PEAKE ENERGY INC
S-4, 1997-08-12
CRUDE PETROLEUM & NATURAL GAS
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<PAGE>   1
 
================================================================================
 
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
 
                            ------------------------
 
                                    FORM S-4
            REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933
 
                            ------------------------
 
                           BELDEN & BLAKE CORPORATION
              and Certain Subsidiaries Named in Footnote (1) Below
             (Exact name of registrant as specified in its charter)
 
                                      OHIO
                        (State or other jurisdiction of
                         incorporation or organization)
                                      1311
                          (Primary Standard Industrial
                          Classification Code Number)
                                   34-1686642
                                (I.R.S. Employer
                             Identification Number)
 
                               5200 STONEHAM ROAD
                            NORTH CANTON, OHIO 44720
                                 (330) 499-1660
                  (Address, including Zip Code, and telephone
                        number, including area code, of
                    registrant's principal executive office)
                             JOSEPH M. VITALE, ESQ.
                               5200 STONEHAM ROAD
                            NORTH CANTON, OHIO 44720
                                 (330) 499-1660
                      (Name, address, including Zip Code,
                      and telephone number, including area
                          code, of agent for service)
 
                                   Copies to:
                              ANTHONY E. EFREMOFF
                       BLACK, MCCUSKEY, SOUERS & ARBAUGH
                             1000 UNITED BANK PLAZA
                            220 MARKET AVENUE SOUTH
                               CANTON, OHIO 44702
                                 (330) 456-8341
 
     APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: As soon as
practicable after this Registration Statement becomes effective.
 
     If the securities being registered on this form are being offered in
connection with the formation of a holding company and there is compliance with
General Instruction G, check the following box: [ ]
 
                        CALCULATION OF REGISTRATION FEE
 
<TABLE>
<CAPTION>
=======================================================================================================
                                                        Proposed         Proposed
        Title of Each Class             Amount           Maximum          Maximum
        of Securities to Be              To Be       Offering Price      Aggregate        Amount of
            Registered                Registered        Per Unit     Offering Price(2) Registration Fee
- -------------------------------------------------------------------------------------------------------
<S>                                <C>              <C>              <C>              <C>
9 7/8% Series B Senior Subordinated
Notes Due 2007.....................   $225,000,000        100%         $225,000,000      $68,181.81
Senior Subordinated Guarantees(3)         --               --               --
=======================================================================================================
</TABLE>
 
(1) The following direct and indirect subsidiaries of Belden & Blake Corporation
    are Co-Registrants, each of which is incorporated in the jurisdiction and
    has the I.R.S. Employer Identification Number indicated: The Canton Oil &
    Gas Company, an Ohio corporation (34-1021371); Peake Energy, Inc., a
    Delaware corporation (94-1710907); Ward Lake Drilling, Inc., a Michigan
    corporation (38-2676911); and Target Oilfield Pipe & Supply Company, an Ohio
    corporation (34-1281709).
 
(2) Estimated solely for the purpose of calculating the registration fee.
 
(3) The 9 7/8% Series B Senior Subordinated Notes due 2007 are guaranteed by the
    Co-Registrants on a senior subordinated basis. No separate consideration
    will be paid in respect of such guarantees.
 
THE REGISTRANTS HEREBY AMEND THIS REGISTRATION STATEMENT ON SUCH DATE OR DATES
AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANTS FILE A
FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT
SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF THE
SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(a),
MAY DETERMINE.
================================================================================
<PAGE>   2
 
     INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A
     REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE
     SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR
     MAY OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT
     BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR
     THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE
     SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE
     UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS
     OF ANY SUCH STATE.
 
                 SUBJECT TO COMPLETION, DATED AUGUST    , 1997
PROSPECTUS                                                               [LOGO]
BELDEN & BLAKE CORPORATION
          OFFER TO EXCHANGE $1,000 PRINCIPAL AMOUNT OF 9 7/8% SERIES B
     SENIOR SUBORDINATED NOTES DUE 2007 FOR EACH $1,000 PRINCIPAL AMOUNT OF
         OUTSTANDING 9 7/8% SERIES A SENIOR SUBORDINATED NOTES DUE 2007
 
     Belden & Blake Corporation, an Ohio corporation (the "Company"), hereby
offers to exchange (the "Exchange Offer") up to $225,000,000 in aggregate
principal amount of its 9 7/8% Series B Senior Subordinated Notes due 2007 (the
"Exchange Notes") for up to $225,000,000 in aggregate principal amount of its
outstanding 9 7/8% Series A Senior Subordinated Notes due 2007 that were issued
and sold in reliance upon an exemption from registration under the Securities
Act of 1933, as amended (the "Senior Subordinated Notes" and, together with the
Exchange Notes, the "Notes").
 
    The terms of the Exchange Notes will be the same in all respects (including
principal amount, interest rate, maturity and ranking) as the terms of the
Senior Subordinated Notes for which they may be exchanged pursuant to the
Exchange Offer, except that the Exchange Notes have been registered under the
Securities Act of 1933, as amended (the "Securities Act"), and therefore will
not be subject to certain restrictions on transfer applicable to the Senior
Subordinated Notes. The Exchange Notes will be issued under the Indenture (as
defined) governing the Senior Subordinated Notes, and the Exchange Notes will
not be entitled to registration rights except under certain limited
circumstances. The Senior Subordinated Notes are, and the Exchange Notes will
be, unsecured and will be subordinated to all existing and future Senior
Indebtedness (as defined) of the Company. The Notes will rank pari passu with
any future senior subordinated indebtedness of the Company and will rank senior
to all other Subordinated Indebtedness (as defined) of the Company. The Senior
Subordinated Notes are, and the Exchange Notes will be, guaranteed, jointly and
severally and fully and unconditionally, on a senior subordinated basis, by each
of the Company's direct and indirect subsidiaries on the issue date of the
Senior Subordinated Notes, namely, The Canton Oil & Gas Company, Peake Energy,
Inc., Ward Lake Drilling, Inc. and Target Oilfield Pipe & Supply Company, and by
each direct and indirect subsidiary of the Company (excluding Unrestricted
Subsidiaries (as defined)) formed or acquired thereafter (collectively, the
"Guarantors"). The Indenture permits the Company to incur additional
indebtedness, including Senior Indebtedness, subject to certain limitations. See
"Description of the Notes." As of March 31, 1997, on a pro forma basis after
giving effect to the Transaction (as defined) and to the Initial Offering (as
defined) and the application of the net proceeds therefrom, the Company would
have had outstanding in the aggregate $324.5 million of indebtedness, of which
$99.3 million would have been Senior Indebtedness. As of July 31, 1997, the
Company had outstanding aggregate indebtedness of $329.5 million, of which
$104.0 million was Senior Indebtedness. For a description of the terms of the
Exchange Notes, see "Description of the Notes." There will be no cash proceeds
to the Company from the Exchange Offer.
 
    The Senior Subordinated Notes were originally issued and sold on June 27,
1997 in a transaction not registered under the Securities Act, in reliance upon
the exemption provided in Section 4(2) of the Securities Act and Rule 144A of
the Securities Act (the "Initial Offering"). Accordingly, the Senior
Subordinated Notes may not be reoffered, resold or otherwise pledged,
hypothecated or transferred in the United States unless so registered or unless
an applicable exemption from the registration requirements of the Securities Act
is available. Based upon interpretations provided to third parties by the Staff
(the "Staff") of the Securities and Exchange Commission (the "Commission"), the
Company believes that the Exchange Notes issued pursuant
 
                                                        (continued on next page)
- --------------------------------------------------------------------------------
 
    SEE "RISK FACTORS" BEGINNING ON PAGE 15 FOR A DISCUSSION OF CERTAIN FACTORS
THAT SHOULD BE CONSIDERED BY PARTICIPANTS IN THE EXCHANGE OFFER.
 
      THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES
AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE
SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED
UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE
CONTRARY IS A CRIMINAL OFFENSE.
 
               THE DATE OF THIS PROSPECTUS IS            , 1997.
                                                             BELDEN & BLAKE LOGO
<PAGE>   3
 
to the Exchange Offer in exchange for the Senior Subordinated Notes may be
offered for resale, resold and otherwise transferred by holders thereof (other
than any holder which is (i) an "affiliate" of the Company within the meaning of
the Securities Act (an "Affiliate"), (ii) a broker-dealer who acquired Senior
Subordinated Notes directly from the Company or (iii) a broker-dealer who
acquired Senior Subordinated Notes as a result of market-making or other trading
activities) without compliance with the registration and prospectus delivery
provisions of the Securities Act, provided that such Exchange Notes are acquired
in the ordinary course of such holders' business and such holders have no
arrangement with any person to participate in a distribution of such Exchange
Notes. Each broker-dealer that receives Exchange Notes for its own account
pursuant to the Exchange Offer must acknowledge that it will deliver a
prospectus in connection with any resale of such Exchange Notes. The Letter of
Transmittal that is filed as an exhibit to the Registration Statement of which
this Prospectus is a part (the "Letter of Transmittal") states that by so
acknowledging and by delivering a prospectus, a broker-dealer will not be deemed
to admit that it is an "underwriter" within the meaning of the Securities Act.
This Prospectus, as it may be amended or supplemented from time to time, may be
used by a broker-dealer in connection with resales of Exchange Notes received in
exchange for Senior Subordinated Notes where such Senior Subordinated Notes were
acquired by such broker-dealer as a result of market-making or other trading
activities. The Company has agreed that, for a period of 180 days after the
Expiration Date (as defined), it will make this Prospectus available to any
broker-dealer for use in connection with any such resale. Any holder that cannot
rely upon such interpretations must comply with the registration and prospectus
delivery requirements of the Securities Act in connection with a secondary
resale transaction. See "Plan of Distribution."
 
    The Senior Subordinated Notes and the Exchange Notes constitute new issues
of securities with no established public trading market. The Company does not
intend to apply for listing of the Exchange Notes on any national securities
exchange or for their quotation through the National Association of Securities
Dealers Automated Quotation System. Therefore, there can be no assurance as to
the development or liquidity of any trading market for the Exchange Notes. Any
Senior Subordinated Notes not tendered and accepted in the Exchange Offer will
remain outstanding. To the extent that Senior Subordinated Notes are tendered
and accepted in the Exchange Offer, a holder's ability to sell untendered, and
tendered but unaccepted, Senior Subordinated Notes could be adversely affected.
Following consummation of the Exchange Offer, the holders of Senior Subordinated
Notes will continue to be subject to the existing restrictions on transfer
thereof and the Company will have no further obligation to register such Senior
Subordinated Notes under the Securities Act except under certain limited
circumstances. See "Description of the Notes--Senior Subordinated Notes
Registration Rights."
 
    The Exchange Offer is not conditioned upon any minimum aggregate principal
amount of Senior Subordinated Notes being tendered or accepted for exchange. The
Exchange Offer will expire at 5:00 p.m., New York City time, on            ,
1997, unless extended (the "Expiration Date"). The first date of acceptance for
exchange of the Senior Subordinated Notes (the "Exchange Date") will be the
Expiration Date. Senior Subordinated Notes tendered pursuant to the Exchange
Offer may be withdrawn at any time prior to the Expiration Date. Otherwise such
tenders are irrevocable.
<PAGE>   4
 
     CERTAIN PERSONS PARTICIPATING IN THIS OFFERING MAY ENGAGE IN TRANSACTIONS
THAT STABILIZE, MAINTAIN OR OTHERWISE AFFECT THE PRICE OF THE NOTES, INCLUDING
OVERALLOTMENT, STABILIZING TRANSACTIONS, SHORT COVERING TRANSACTIONS AND PENALTY
BIDS. FOR A DESCRIPTION OF THESE ACTIVITIES, SEE "PLAN OF DISTRIBUTION."
 
                                        2
<PAGE>   5
 
                             AVAILABLE INFORMATION
 
     The Company has filed with the Commission a Registration Statement on Form
S-4 (the "Registration Statement," which term shall include all amendments,
exhibits, annexes and schedules thereto) pursuant to the Securities Act, and the
rules and regulations promulgated thereunder, covering the Exchange Notes being
offered hereby. This Prospectus does not contain all the information set forth
in the Registration Statement, certain parts of which are omitted in accordance
with the rules and regulations of the Commission. Statements made in this
Prospectus as to the contents of any contract, agreement or other document
referred to in the Registration Statement are not necessarily complete. With
respect to each such contract, agreement or other document filed as an exhibit
to the Registration Statement, reference is made to the exhibit for a more
complete description of the matter involved, and each such statement shall be
deemed qualified in this entirety by such reference.
 
     Upon consummation of the Exchange Offer, the Company will become subject to
the periodic reporting and to the informational requirements of the Securities
Exchange Act of 1934, as amended (the "Exchange Act"). Periodic reports, proxy
statements and other information filed by the Company with the Commission may be
inspected at the public reference facilities maintained by the Commission at
Room 1024, 450 Fifth Street, N.W., Washington, D.C. 20549, or at its regional
offices located at Citicorp Center, 500 West Madison Street, Suite 1400,
Chicago, Illinois 60661 and Seven World Trade Center, Suite 1300, New York, New
York 10048. Copies can be obtained by mail at prescribed rates. Requests for
copies should be directed to the Commission's Public Reference Section,
Judiciary Plaza, 450 Fifth Street, N.W., Washington, D.C. 20549. The Commission
also maintains a Web site (http://www.sec.gov) that contains reports, proxy and
information statements regarding registrants that file electronically with the
Commission. Copies of such material can be obtained from the Company upon
request.
 
     The Company is required by the terms of the indenture dated as of June 27,
1997 between the Company, the Guarantors and LaSalle National Bank, as trustee
(the "Trustee"), under which the Senior Subordinated Notes were issued and under
which the Exchange Notes are to be issued (the "Indenture"), to furnish the
Trustee and the holders of the Notes with annual reports containing consolidated
financial statements audited by its independent certified public accountants,
with quarterly reports containing unaudited condensed consolidated financial
statements for each of the first three quarters of each fiscal year and with
current reports on Form 8-K.
 
     NO DEALER, SALESPERSON OR OTHER INDIVIDUAL HAS BEEN AUTHORIZED TO GIVE ANY
INFORMATION OR TO MAKE ANY REPRESENTATIONS NOT CONTAINED IN THIS PROSPECTUS IN
CONNECTION WITH THE EXCHANGE OFFER COVERED BY THIS PROSPECTUS. IF GIVEN OR MADE
SUCH INFORMATION OR REPRESENTATION MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE COMPANY. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL,
OR A SOLICITATION OF ANY OFFER TO BUY, THE EXCHANGE NOTES IN ANY JURISDICTION
WHERE, OR TO ANY PERSON TO WHOM, IT IS UNLAWFUL TO MAKE SUCH OFFER OR
SOLICITATION. NEITHER THE DELIVERY OF THIS PROSPECTUS NOR ANY SALE MADE
HEREUNDER SHALL, UNDER ANY CIRCUMSTANCES, CREATE ANY IMPLICATION THAT THERE HAS
NOT BEEN ANY CHANGE IN THE FACTS SET FORTH IN THIS PROSPECTUS OR IN THE AFFAIRS
OF THE COMPANY SINCE THE DATE HEREOF.
 
                            MARKET AND INDUSTRY DATA
 
     MARKET DATA USED THROUGHOUT THIS PROSPECTUS WAS OBTAINED THROUGH COMPANY
RESEARCH, SURVEYS OR STUDIES PURCHASED BY THE COMPANY AND CONDUCTED BY THIRD
PARTIES AND FROM INDUSTRY OR GENERAL PUBLICATIONS. THE COMPANY HAS NOT
INDEPENDENTLY VERIFIED MARKET DATA PROVIDED BY THIRD PARTIES OR INDUSTRY OR
GENERAL PUBLICATIONS. SIMILARLY, INTERNAL COMPANY SURVEYS, WHILE BELIEVED BY THE
COMPANY TO BE RELIABLE, HAVE NOT BEEN VERIFIED BY ANY INDEPENDENT SOURCES.
 
                                        3
<PAGE>   6
 
                                    SUMMARY
 
     The following summary is qualified in its entirety by, and should be read
in conjunction with, the more detailed information and financial statements,
including the notes thereto, appearing elsewhere in this Prospectus. Unless the
context otherwise requires, all references to "Belden & Blake" or the "Company"
include Belden & Blake Corporation and its consolidated subsidiaries. Certain
industry terms are defined in the Glossary. Pro forma information gives effect
to the Transaction, as described in the notes to the Unaudited Pro Forma
Consolidated Financial Statements.
 
                                  THE COMPANY
 
     Belden & Blake, an independent energy company, is primarily engaged in
producing natural gas and oil, acquiring and enhancing the economic performance
of producing gas and oil properties, exploring for and developing natural gas
and oil reserves and gathering and marketing natural gas. Until 1995, the
Company conducted business exclusively in the Appalachian Basin where it has
operated since 1942 through several predecessor entities. It is now one of the
largest exploration and production companies operating in the Appalachian Basin
in terms of reserves, acreage held and wells operated. In early 1995, the
Company commenced operations in the Michigan Basin and in September 1996, the
Company commenced operations in the Illinois Basin. The Michigan and Illinois
Basins have geologic and operational similarities to the Appalachian Basin and
are in proximity to the Company's core operations. The operating environment in
each of the basins in which the Company operates is highly fragmented, providing
substantial acquisition opportunities.
 
     The Company currently operates approximately 7,600 wells with total net
production of approximately 72 Mmcf per day of gas and 2,100 Bbls per day of
oil. At December 31, 1996, the Company had proved reserves of 332.9 Bcfe with a
Present Value of $356 million. On an Mcfe basis, the reserves were 79% proved
developed and 87% natural gas, with a reserve life index of approximately 11
years. The Company holds leases on more than one million net acres. Since 1992,
the Company has grown principally through the acquisition of producing
properties and related gas gathering facilities and the exploration and
development of its own acreage.
 
     The Company has built a significant gas gathering and marketing operation
and owns and operates 2,760 miles of gas gathering systems in the basins in
which the Company operates. As of March 31, 1997, the Company marketed 135 Mmcf
per day, approximately 50% of which was purchased from third parties. The
Company also operates a major regional oilfield service and supply business.
 
BUSINESS STRENGTHS
 
     The Company believes it has certain strengths that provide it with
significant competitive advantages, including the following:
 
     - Proven Growth Record. The Company has generated consistent growth through
       a balanced program of acquisitions and development and exploratory
       drilling. Over the last four years, on a compound annual basis, the
       Company has increased proved reserves by 34%, production by 50% and
       EBITDA by 56%.
 
     - Geographic Focus. The Company's operations are exclusively focused on the
       Appalachian, Michigan and Illinois Basins. The Company believes that its
       54-year operating history has resulted in a specialized technical
       expertise that provides a competitive advantage in sourcing and
       evaluating acquisitions and drilling opportunities within these areas.
       Furthermore, the Company enjoys economies of scale in operating and
       developing its properties not experienced by many smaller competitors.
 
     - Leading Regional Consolidator. There are currently over 10,000 operators
       in the Appalachian and Michigan Basins. While Belden & Blake is one of
       the largest producers in these basins, it
 
                                        4
<PAGE>   7
 
       will account for less than 6% of the projected gas production in these
       basins in 1997. The Company's significant technical and regional
       expertise, as well as its low cost structure, provides a distinct
       advantage in pursuing its acquisition strategy. The Company has a proven
       and highly disciplined approach to making acquisitions at attractive
       prices. Over the last five years, the Company has been a leading
       consolidator in these basins, acquiring 192.9 Bcfe of proved developed
       reserves in 33 transactions for a total of $129.4 million at an average
       cost of $0.67 per Mcfe.
 
     - Successful Drilling Record. The Company has achieved a very successful
       drilling record during the last five years. In highly developed or
       blanket formations the Company's success rate is 97%, while in less
       developed or deeper formations, the Company's success rate is 59%, for an
       overall success rate of 85%. During this period, the Company drilled 547
       gross (409.9 net) wells, which added 82.2 Bcfe of proved developed
       reserves at an average cost of $1.03 per Mcfe.
 
     - Substantial Development Drilling Inventory. The Company has a substantial
       current acreage position of approximately 1,019,000 net acres, of which
       approximately 504,800 are classified as undeveloped. The Company believes
       that its current acreage holdings would support six years of drilling
       activities at current oil and gas prices without additions to its current
       acreage base.
 
     - Low Risk Nature of Reserves. The Company's producing reserves are
       characterized by low volume, low risk production that is subject to
       gradual decline rates over an expected 15 to 25 year economic life. As a
       result of the long-lived nature of its properties, Belden & Blake has
       lower reinvestment requirements to maintain reserve quantities,
       production levels and values than many of its competitors.
 
     - Premium Pricing. Due to the Company's proximity to the large commercial
       and industrial markets in the Northeast and its strong gas marketing
       capability, Belden & Blake has enjoyed relatively stable gas prices at
       premiums well above national spot market prices. Over the last five
       years, the Company has realized an average premium of $0.52 per Mcf over
       national average wellhead prices. For the first quarter of 1997, the
       Company received a $0.75 per Mcf premium over estimated national average
       wellhead prices.
 
     - Attractive Full Cycle Economics. The Company serves as the operator on
       substantially all of its properties, which provides the Company
       significant control over the amount and timing of capital and operating
       expenditures. Over the last five years the Company has reduced operating
       costs per Mcfe (defined as the sum of production expense, production
       taxes and general and administrative expense) from $1.53 per Mcfe in 1992
       to $0.87 per Mcfe in 1996. The combination of low operating costs with
       the premium pricing received by the Company for its production has
       enabled the Company to achieve an average operating margin over the last
       three years (defined as revenue per Mcfe less the sum of production
       expenses and production taxes per Mcfe) of $1.81 Mcfe, which is
       significantly greater than the industry average operating margin for this
       period. The Company's full cycle economics of 2.75x, calculated by
       dividing its average operating margin for the last three years by its
       average replacement cost of $0.66 per Mcfe over this period, is among the
       highest in the industry.
 
     - Extensive Gathering and Marketing Operations. The Company owns and
       operates approximately 2,760 miles of gas gathering systems which
       interconnect with, and deliver gas to, the interstate pipelines in its
       six-state area of operations. The Company also markets approximately 63
       Mmcf per day of gas purchased from third parties. The Company's gathering
       and marketing activities (i) increase the return on the Company's
       development activities, (ii) provide exposure to and increase the returns
       on acquisitions, (iii) strengthen the Company's relationships with
       higher-margin end users and (iv) provide markets for incremental
       production. The Company's gathering and marketing activities generated
       EBITDA of $7.0 million in 1996.
 
                                        5
<PAGE>   8
 
     - Experienced Management. Eight senior officers have an average of 23 years
       of oil and gas industry experience, the vast majority of which was
       obtained in the core basins in which the Company currently operates.
       Additionally, the Company's technical staff, which includes 19 petroleum
       engineers, 11 geologists and two geophysicists, have an average of over
       15 years experience in the oil and gas industry.
 
BUSINESS STRATEGY
 
     The Company seeks to increase reserves, production and cash flow through a
balanced program of exploration and development drilling and strategic
acquisitions. The key elements of the Company's strategy are as follows:
 
     - Maintain a Balanced Drilling Program. It is the Company's intention to
       expand production and reserves through a balanced program of
       developmental and exploratory drilling. The Company believes that there
       are significant exploration and development opportunities in the less
       developed or deeper formations in the Appalachian Basin for those
       operators with the capital, technical expertise and ability to assemble
       the large acreage positions needed to justify the use of advanced
       exploration and production technologies. The Company has identified
       numerous development and exploratory drilling locations in the deeper
       formations of the Appalachian and Michigan Basins. More than 750,000
       wells have been drilled in the Appalachian Basin, but fewer than 2,000
       wells have been drilled to a depth greater than 7,500 feet, and fewer
       than 100 wells have been drilled to a depth greater than 12,500 feet. The
       Company's drilling budget in 1997 is approximately $38.7 million, which
       will fund the drilling of approximately 250 wells.
 
     - Utilize Advanced Technology. The combination of long-lived production and
       high drilling success rates at the shallow depths has resulted in a
       highly fragmented, extensively drilled, low technology operating
       environment in the Appalachian Basin. The Company has been applying more
       advanced technology, including 3-D seismic, horizontal drilling, advanced
       fracturing techniques and enhanced oil recovery methods. The Company is
       implementing these techniques to improve drilling success rates, the size
       of its average discovery, production rates, reserve recovery rates and
       total economics in its operating areas.
 
     - Pursue Consolidation Opportunities. There is a continuing trend toward
       consolidation in the energy industry in general. The basins in which the
       Company operates are highly fragmented. The Company believes this
       provides the basis for significant acquisition opportunities as capital
       constrained operators, the majority of which are privately held, seek
       liquidity or operating capital. The Company intends to capitalize on its
       geographic knowledge, technical expertise, low cost structure and
       decentralized organization to pursue additional strategic acquisitions in
       its area of operations. The Company's acquisition strategy focuses on
       acquiring producing properties that: (i) are properties in which the
       Company already owns an interest and operates or that are strategically
       located in relation to its existing operations, (ii) can be enhanced
       through operating cost reductions, advanced production technologies,
       mechanical improvements, recompleting or reworking wells and/or the use
       of enhanced and secondary recovery techniques, (iii) provide development
       and exploratory drilling opportunities or opportunities to improve the
       Company's acreage position, (iv) have the potential for increased
       revenues resulting from the Company's gas marketing capabilities, or (v)
       are of sufficient size to allow the Company to operate efficiently in new
       areas.
 
     - Expand Gas Gathering and Marketing. The Company's extensive gas gathering
       systems and regional natural gas marketing operation are integral to the
       Company's low cost structure and high revenues per unit of gas
       production. It is the Company's intention to expand its gas gathering
       systems to further improve the rate of return on the Company's drilling
       and development activities. The Company has excellent relationships with
       a large number of utilities and industrial end users located within the
       Company's operating areas. The Com-
 
                                        6
<PAGE>   9
 
       pany's gas marketing operation provides a ready market for increased
       production, allowing the Company to shift sales from third-party gas to
       its own production.
 
     The Company maintains its corporate headquarters at 5200 Stoneham Road,
North Canton, Ohio 44720, and its telephone number is (330) 499-1660.
 
                                THE ACQUISITION
 
     Pursuant to an Agreement and Plan of Merger dated as of March 27, 1997 (the
"Acquisition Agreement"), BB Merger Corp. ("BB Merger"), a newly organized
company owned by TPG II, TPG Investors II, L.P., TPG Parallel II, L.P. and
Johnson Rice & Company, L.L.C. (collectively, the "TPG Investors"), merged with
and into the Company, with the Company being the surviving corporation (the
"Acquisition"). As a result of the Acquisition, all of the stock of the Company
is owned by the TPG Investors. Aggregate consideration of approximately $318.5
million was paid to shareholders and stock option holders of the Company in
connection with the merger of the Company and BB Merger, with shareholders of
the Company receiving $27.00 per share for each share of common stock of the
Company owned by them and stock option holders receiving the net value of their
options based on $27.00 per share for all options surrendered. The net proceeds
of the sale of the Senior Subordinated Notes (the "Initial Offering"), together
with borrowings of $104.0 million under the New Credit Agreement and an equity
investment (the "Equity Investment") of $108.2 million by the TPG Investors,
were used to fund this consideration, repay certain indebtedness of the Company
in the amount of $94.0 million and pay certain related fees and expenses.
 
     The Acquisition, the Initial Offering, the Equity Investment, the execution
of the New Credit Agreement and the application of the net proceeds therefrom to
consummate the transactions contemplated by the Acquisition, the repayment of
certain existing indebtedness and the payment of related fees and expenses are
collectively referred to as the "Transaction."
 
                              TEXAS PACIFIC GROUP
 
     Texas Pacific Group ("Texas Pacific") was founded by David Bonderman, James
G. Coulter and William S. Price, III in 1993 to pursue private and public
investment opportunities through a variety of methods, including leveraged
buyouts, joint ventures, restructurings, bankruptcies and strategic public
securities investments. The principals of Texas Pacific operate TPG Partners,
L.P. and TPG II, both Delaware limited partnerships with aggregate committed
capital of over $3.2 billion. Texas Pacific currently has twelve investments in
its portfolio, including America West Airlines, Beringer Wine Estates, Del Monte
Foods, Ducati Motor, Favorite Brands International, Paradyne and Virgin Cinemas.
In addition, the principals of Texas Pacific led the $9 billion reorganization
of Continental Airlines in 1993. The acquisition of the Company was TPG's second
major investment in the oil and gas industry in the last two years. In December,
1995, Texas Pacific acquired approximately 42% of the voting equity of Denbury
Resources, an oil and gas company operating in Mississippi and Louisiana.
 
                               THE EXCHANGE OFFER
 
THE EXCHANGE OFFER............   The Company is offering to exchange up to
                                 $225,000,000 aggregate principal amount of
                                 9 7/8% Series B Senior Subordinated Notes due
                                 2007 for up to $225,000,000 aggregate principal
                                 amount of its outstanding 9 7/8% Series A
                                 Senior Subordinated Notes due 2007 that were
                                 issued and sold on June 27, 1997 in reliance
                                 upon an exemption from registration under the
                                 Securities Act. The terms of the Exchange Notes
                                 will be substantially identical in all respects
                                 (including principal amount, interest rate,
                                 maturity and ranking) to the
 
                                        7
<PAGE>   10
 
                                 terms of the Senior Subordinated Notes for
                                 which they may be exchanged pursuant to the
                                 Exchange Offer, except that the Exchange Notes
                                 have been registered under the Securities Act
                                 and therefore will not be subject to certain
                                 restrictions on transfer except as provided
                                 herein (see "The Exchange Offer -- Terms of the
                                 Exchange Offer") and will not be entitled to
                                 registration rights except under certain
                                 limited circumstances.
 
                                 Exchange Notes issued pursuant to the Exchange
                                 Offer in exchange for the Senior Subordinated
                                 Notes may be offered for resale, resold and
                                 otherwise transferred by holders thereof (other
                                 than any holder which is (i) an Affiliate, (ii)
                                 a broker-dealer who acquired Senior
                                 Subordinated Notes directly from the Company or
                                 (iii) a broker-dealer who acquired Senior
                                 Subordinated Notes as a result of market making
                                 or other trading activities) without compliance
                                 with the registration and prospectus delivery
                                 provisions of the Securities Act except as
                                 provided herein and provided that such Exchange
                                 Notes are acquired in the ordinary course of
                                 such holders' business and such holders have no
                                 arrangement with any person to participate in a
                                 distribution of such Exchange Notes.
 
MINIMUM CONDITION.............   The Exchange Offer is not conditioned upon any
                                 minimum aggregate principal amount of Senior
                                 Subordinated Notes being tendered for exchange.
 
EXPIRATION DATE...............   The Exchange Offer will expire at 5:00 p.m.,
                                 New York City time, on             , 1997
                                 unless extended (the "Expiration Date").
 
EXCHANGE DATE.................   The first date of acceptance for exchange of
                                 the Senior Subordinated Notes will be the
                                 Expiration Date.
 
CONDITIONS TO THE EXCHANGE
OFFER.........................   The obligation of the Company to consummate the
                                 Exchange Offer is subject to certain
                                 conditions. See "The Exchange Offer -- Certain
                                 Conditions to the Exchange Offer." The Company
                                 reserves the right to terminate or amend the
                                 Exchange Offer at any time prior to the
                                 Expiration Date upon the occurrence of any such
                                 condition.
 
WITHDRAWAL RIGHTS.............   Tenders may be withdrawn at any time prior to
                                 the Expiration Date. Any Senior Subordinated
                                 Notes not accepted for any reason will be
                                 returned without expense to the tendering
                                 holders thereof as promptly as practicable
                                 after the expiration or termination of the
                                 Exchange Offer.
 
PROCEDURES FOR TENDERING
SENIOR SUBORDINATED NOTES.....   See "The Exchange Offer -- How to Tender."
 
FEDERAL INCOME TAX
CONSEQUENCES..................   The exchange of Senior Subordinated Notes for
                                 Exchange Notes by holders should not constitute
                                 an exchange for federal income tax purposes,
                                 and U.S. holders should not realize any gain or
                                 loss upon receipt of Exchange Notes. See
 
                                        8
<PAGE>   11
 
                                 "The Exchange Offer -- Certain Federal Income
                                 Tax Considerations."
 
EFFECT ON HOLDERS OF SENIOR
SUBORDINATED NOTES............   As a result of the making of this Exchange
                                 Offer, and upon acceptance for exchange of all
                                 validly tendered Senior Subordinated Notes
                                 pursuant to the terms of this Exchange Offer,
                                 the Company will have fulfilled covenants
                                 contained in the terms of the Senior
                                 Subordinated Notes and the Exchange and
                                 Registration Rights Agreement (the
                                 "Registration Rights Agreement") dated June 27,
                                 1997 between the Company, the Guarantors and
                                 Chase Securities Inc., BT Securities
                                 Corporation and NationsBanc Capital Markets,
                                 Inc., as initial purchasers (collectively, the
                                 "Initial Purchasers") and, accordingly, the
                                 holders of the Senior Subordinated Notes will
                                 have no further registration or other rights
                                 under the Registration Rights Agreement, except
                                 under certain limited circumstances. See
                                 "Description of the Notes -- Senior
                                 Subordinated Notes Registration Rights."
                                 Holders of the Senior Subordinated Notes who do
                                 not tender their Senior Subordinated Notes in
                                 the Exchange Offer will continue to hold such
                                 Senior Subordinated Notes and will be entitled
                                 to all the rights and limitations applicable
                                 thereto under the Indenture. All untendered,
                                 and tendered but unaccepted, Senior
                                 Subordinated Notes will continue to be subject
                                 to the restrictions on transfer provided for in
                                 the Senior Subordinated Notes and the
                                 Indenture. To the extent that Senior
                                 Subordinated Notes are tendered and accepted in
                                 the Exchange Offer, the trading market, if any,
                                 for the Senior Subordinated Notes could be
                                 adversely affected. See "Risk
                                 Factors -- Consequences of Exchange and Failure
                                 to Exchange."
 
                               TERMS OF THE NOTES
 
     The Exchange Offer applies to $225,000,000 aggregate principal amount of
the Senior Subordinated Notes. The form and terms of the Exchange Notes are the
same as the form and terms of the Senior Subordinated Notes except that the
Exchange Notes have been registered under the Securities Act and, therefore,
will not bear legends restricting the transfer thereof. The Exchange Notes will
evidence the same debt as the Senior Subordinated Notes and will be entitled to
the benefit of the Indenture. See "Description of the Notes."
 
ISSUER........................   Belden & Blake Corporation.
 
SECURITIES OFFERED............   $225 million aggregate principal amount of
                                 9 7/8% Series B Senior Subordinated Notes due
                                 2007.
 
MATURITY......................   June 15, 2007.
 
INTEREST PAYMENT DATES........   June 15 and December 15 of each year,
                                 commencing on December 15, 1997.
 
MANDATORY REDEMPTION..........   None.
 
OPTIONAL REDEMPTION...........   Except as otherwise described below, the Notes
                                 will not be redeemable at the Company's option
                                 prior to June 15, 2002.
 
                                        9
<PAGE>   12
 
                                 Thereafter, the Notes will be subject to
                                 redemption at the option of the Company, in
                                 whole or in part, at the redemption prices set
                                 forth herein, plus accrued and unpaid interest
                                 thereon to the applicable redemption date. In
                                 addition, prior to June 15, 2000, the Company
                                 may, at its option, on any one or more
                                 occasions, redeem up to 40% of the original
                                 principal amount of the Notes at a redemption
                                 price equal to 109.875% of the principal amount
                                 thereof, plus accrued and unpaid interest, if
                                 any, to the redemption date with all or a
                                 portion of the net proceeds of public sales of
                                 common stock of the Company; provided that at
                                 least 60% of the original aggregate principal
                                 amount of the Notes remains outstanding
                                 immediately after the occurrence of such
                                 redemption. See "Description of the
                                 Notes -- Optional Redemption."
 
CHANGE OF CONTROL.............   Upon the occurrence of a Change of Control, (i)
                                 the Company will have the option, at any time,
                                 on or prior to June 15, 2002 (but in no event
                                 more than 90 days after the occurrence of such
                                 Change of Control), to redeem the Notes, in
                                 whole but not in part, at a redemption price
                                 equal to 100% of the principal amount thereof
                                 plus the Applicable Premium as of, and accrued
                                 and unpaid interest, if any, to, the date of
                                 redemption, and (ii) if the Company does not so
                                 redeem the Notes, the Company will be required
                                 to offer to repurchase all or a portion of each
                                 Holder's Notes, at an offer price in cash equal
                                 to 101% of the aggregate principal amount of
                                 such Notes plus accrued and unpaid interest, if
                                 any, to the date of repurchase, and to
                                 repurchase all Notes tendered pursuant to such
                                 offer. The New Credit Agreement prohibits the
                                 Company from repurchasing any Notes pursuant to
                                 a Change of Control offer prior to the
                                 repayment in full of the Senior Debt under the
                                 New Credit Agreement. If a Change of Control
                                 were to occur, the Company may not have
                                 sufficient available funds to purchase all
                                 Notes tendered pursuant to the Change of
                                 Control offer after first satisfying its
                                 obligations under the New Credit Agreement or
                                 other Senior Debt that may then be outstanding,
                                 if accelerated. The failure by the Company to
                                 purchase all Notes tendered pursuant to the
                                 Change of Control offer would constitute an
                                 Event of Default (as defined). If any Event of
                                 Default occurs, the Trustee (as defined) or
                                 holders of at least 25% in principal amount of
                                 the Notes then outstanding may declare the
                                 principal of and the accrued and unpaid
                                 interest on such Notes to be due and payable
                                 immediately. However, such repayment would be
                                 subject to certain subordination provisions in
                                 the Indenture (as defined). See "Risk
                                 Factors -- Risks Relating to a Change of
                                 Control" and "Description of the
                                 Notes -- Ranking and Subordination" and
                                 " -- Repurchase at the Option of
                                 Holders -- Change of Control," and " -- Events
                                 of Default and Remedies."
 
RANKING.......................   The Notes will be general unsecured obligations
                                 of the Company and will be subordinated in
                                 right of payment to all existing and future
                                 Senior Debt of the Company, which
 
                                       10
<PAGE>   13
 
                                 includes borrowings under the New Credit
                                 Agreement. The Notes will rank pari passu in
                                 right of payment with all other senior
                                 subordinated debt of the Company and any other
                                 indebtedness which does not expressly provide
                                 that it is subordinated in right of payment to
                                 the Notes. As of March 31, 1997, on a pro forma
                                 basis after giving effect to the consummation
                                 of the Transaction, the aggregate principal
                                 amount of Senior Debt outstanding would have
                                 been approximately $99.3 million, all of which
                                 would have been borrowings under the New Credit
                                 Agreement, and there would have been no senior
                                 subordinated debt outstanding (exclusive of the
                                 Notes). The Notes will also be effectively
                                 subordinated to all secured indebtedness of the
                                 Company. In addition, the Notes may be
                                 structurally subordinated to all existing and
                                 future liabilities of the Company's
                                 subsidiaries. See "Capitalization,"
                                 "Description of the Notes -- Ranking and
                                 Subordination" and "Description of Other
                                 Indebtedness."
 
SUBSIDIARY GUARANTEES.........   The Company's payment obligations under the
                                 Notes will be jointly, severally and
                                 unconditionally guaranteed on a senior
                                 subordinated basis by each Restricted
                                 Subsidiary of the Company and any future
                                 Restricted Subsidiary of the Company. The
                                 Guarantees will be subordinated to Senior Debt
                                 of the Subsidiary Guarantors substantially to
                                 the same extent and manner as the Notes are
                                 subordinated to Senior Debt. Each Guarantee
                                 will be effectively subordinated to all secured
                                 indebtedness of the relevant Subsidiary
                                 Guarantor. See "Description of the
                                 Notes -- Guarantees" and "Description of Other
                                 Indebtedness."
 
CERTAIN COVENANTS.............   The Indenture contains certain covenants that
                                 limit the ability of the Company and its
                                 Restricted Subsidiaries to incur additional
                                 indebtedness and issue Disqualified Capital
                                 Stock (as defined), pay dividends, make
                                 distributions, make investments, make certain
                                 other Restricted Payments (as defined), enter
                                 into certain transactions with Affiliates (as
                                 defined), dispose of certain assets, incur
                                 liens securing Indebtedness (as defined) of any
                                 kind other than Permitted Liens, (as defined)
                                 and engage in mergers and consolidations. See
                                 "Description of the Notes -- Certain
                                 Covenants."
 
                                  RISK FACTORS
 
     See "Risk Factors" for a discussion of certain factors that should be
considered in connection with an investment in the Notes offered hereby,
including information regarding the Company's highly leveraged capital
structure, the uncertainty of oil and gas prices and certain risks associated
with an investment in the Notes offered hereby.
 
                                       11
<PAGE>   14
 
                SUMMARY HISTORICAL AND PRO FORMA FINANCIAL DATA
 
     The following tables set forth certain (i) historical and pro forma
financial data and (ii) reserve and operating data. The pro forma financial and
operating information gives effect to the Transaction (principally the effects
of purchase accounting and additional interest expense) as described in the
notes to the Unaudited Pro Forma Consolidated Financial Statements. The
historical data should be read in conjunction with the historical Consolidated
Financial Statements and Notes thereto included herein. See also "Selected
Consolidated Financial Data" and "Management's Discussion and Analysis of
Financial Condition and Results of Operations." The pro forma information should
be read in conjunction with the Unaudited Pro Forma Consolidated Financial
Statements included herein. Neither the historical nor the pro forma results are
necessarily indicative of future results.
<TABLE>
<CAPTION>
                                                 YEAR ENDED DECEMBER 31,                      THREE MONTHS ENDED MARCH 31,
                                     -----------------------------------------------    -----------------------------------------
                                                                          PRO FORMA                                    PRO FORMA
                                                                         -----------                                  -----------
                                       1994        1995        1996         1996           1996           1997           1997
                                     --------    --------    --------    -----------    -----------    -----------    -----------
                                                                         (UNAUDITED)    (UNAUDITED)    (UNAUDITED)    (UNAUDITED)
                                                                (DOLLARS IN THOUSANDS, EXCEPT RATIOS)
<S>                                  <C>         <C>         <C>         <C>            <C>            <C>            <C>
STATEMENT OF OPERATIONS DATA:
  Revenues
    Oil and gas sales..............  $ 32,574    $ 46,853    $ 79,491     $  79,491      $  19,678      $  22,863      $  22,863
    Gas marketing and gathering....    33,072      40,436      44,527        44,527         13,201         12,304         12,304
    Oilfield sales and service.....    13,157      20,066      25,517        25,517          5,480          6,379          6,379
    Interest and other.............       562       2,712       3,700         3,700            634            768            768
                                     --------    --------    --------     ---------      ---------      ---------      ---------
                                       79,365     110,067     153,235       153,235         38,993         42,314         42,314
  Expenses
    Production expense.............     7,827      11,756      18,098        17,792          4,081          4,760          4,699
    Production taxes...............     1,357       2,060       3,168         3,168            794            878            878
    Cost of gas and gathering
      expense......................    28,878      33,831      37,556        37,556         11,186         10,836         10,836
    Oilfield sales and service
      expense......................    12,180      18,266      23,142        23,142          5,040          5,964          5,964
    Exploration expense............     2,803       4,924       6,064         6,064          1,525          1,879          1,879
    General and administrative
      expense......................     3,567       3,802       4,573         4,095            969          1,056            980
    Interest expense...............     3,503       6,073       7,383        31,713          2,011          1,702          7,710
    Depreciation, depletion and
      amortization.................    11,886      19,717      29,752        46,288          7,568          7,505         12,483
    Franchise, property and other
      taxes........................       854       1,228       1,739         1,489            450            445            383
                                     --------    --------    --------     ---------      ---------      ---------      ---------
                                       72,855     101,657     131,475       171,307         33,624         35,025         45,812
                                     --------    --------    --------     ---------      ---------      ---------      ---------
  Income (loss) before income
    taxes..........................     6,510       8,410      21,760       (18,072)         5,369          7,289         (3,498)
  Net income (loss) (a)............  $  3,843    $  5,121    $ 14,755     $ (11,914)     $   3,425      $   4,847      $  (2,201)
                                     ========    ========    ========     =========      =========      =========      =========
OTHER FINANCIAL DATA:
  EBITDA (b).......................  $ 24,702    $ 39,124    $ 64,959     $  65,993      $  16,473      $  18,375      $  18,574
  Net cash provided by
    operations.....................    15,709      21,949      46,531           N/A          5,453         16,648            N/A
  Net cash used in investing.......   (37,286)   (123,970)    (40,095)          N/A         (3,303)        (8,979)           N/A
  Net cash provided by (used in)
    financing......................     2,982     110,694     (10,152)          N/A         (4,063)       (10,561)           N/A
  Capital expenditures (c).........    37,812     123,692      41,617           N/A          3,931          8,715            N/A
RATIOS:
  EBITDA to interest expense.......      7.1x        6.4x        8.8x          2.1x           8.2x          10.8x           2.4x
  Earnings to fixed charges (d)....      2.7x        2.3x        3.7x           N/A           3.5x           4.8x            N/A
  Total debt to EBITDA.............      1.9x        2.8x        1.5x           N/A            N/A            N/A            N/A
BALANCE SHEET DATA (END OF PERIOD):
  Cash and cash equivalents........  $  3,649    $ 12,322    $  8,606           N/A      $  10,409      $   5,714      $   5,714
  Total assets.....................   148,173     297,298     303,763           N/A        297,002        300,920        593,619
  Long-term debt, including current
    portion........................    46,696     110,671      99,796           N/A        106,748         91,772        324,482
  Shareholders' equity.............    81,142     142,291     158,918           N/A        146,127        162,287        108,230
</TABLE>
 
- ---------------
 
(a) Includes loss from discontinued operations of $337,000, $1,139,000, $439,000
    and $439,000 in the years 1994, 1995, 1996 and 1996 pro forma, respectively.
    No losses from discontinued operations were recorded in the quarters ended
    March 31, 1996 and 1997.
 
(b) EBITDA represents income from continuing operations plus income taxes,
    exploration expense, interest expense and depletion, depreciation and
    amortization expense. EBITDA is not presented as an indicator of the
    Company's operating performance, an indicator of cash available for
    discretionary spending or as a measure of liquidity. EBITDA may not be
    comparable to other similarly titled measures of other companies. On a
    historical basis, EBITDA data has been substantially similar to
    "Consolidated Cash Flow" as used in the Indenture. See "Description of the
    Notes" for the detailed definition of "Consolidated Cash Flow."
 
(c) Including acquisitions of properties and businesses, net of acquired cash,
    of $17,968,000, $99,837,000, and $4,543,000 in the years 1994, 1995 and
    1996, respectively. No acquisitions were made in the quarters ended March
    31, 1996 and 1997.
 
(d) For the purpose of determining the ratio of earnings to fixed charges,
    earnings are defined as income from continuing operations before income
    taxes plus fixed charges. Fixed charges consist of interest expense,
    interest portion of rent expense and amortization of debt issuance costs.
    Earnings for the pro forma periods in 1996 and 1997 are inadequate to cover
    fixed charges. The pro forma amount of the deficiency is $18,072,000 in 1996
    and $3,498,000 in the first quarter of 1997.
 
                                       12
<PAGE>   15
 
                       SUMMARY RESERVE AND OPERATING DATA
 
<TABLE>
<CAPTION>
                                                              YEAR ENDED DECEMBER 31,
                                                          --------------------------------
                                                            1994        1995        1996
                                                          --------    --------    --------
<S>                                                       <C>         <C>         <C>      
ESTIMATED PROVED RESERVES (A):
  Natural gas (Bcf)....................................      123.0       239.4       288.6
  Oil (Mbbls)..........................................      4,113       6,283       7,389
  Total (Bcfe).........................................      147.7       277.1       332.9
  Percent natural gas..................................         83%         86%         87%
  Percent proved developed.............................         84%         87%         79%
RESERVE LIFE INDEX (YEARS) (B):........................         12          14          11
PRODUCT PRICES (AT DECEMBER 31) (A):
  Natural gas (per Mcf)................................   $   2.55    $   2.30    $   3.02
  Oil (per Bbl)........................................      15.97       16.95       22.97
FUTURE NET CASH FLOWS ($000) (A):
  Undiscounted.........................................   $229,844    $385,685    $668,493
  Present Value........................................    116,471     214,250     355,959
RESERVE ADDITIONS (MMCFE):
  Acquisitions.........................................     28,214     124,545      10,200
  Extensions, discoveries and revisions................     17,624      25,628      75,657
                                                          --------    --------    --------
  Net additions........................................     45,838     150,173      85,857
                                                          ========    ========    ========
COSTS INCURRED ($000):
  Acquisitions.........................................   $ 22,018    $ 84,169    $  6,595
  Development and exploration..........................     11,272      24,874      36,881
                                                          --------    --------    --------
  Total costs incurred.................................   $ 33,290    $109,043    $ 43,476
                                                          ========    ========    ========
RESERVE REPLACEMENT COST PER MCFE (C)..................   $   0.73    $   0.73    $   0.51
RESERVE REPLACEMENT (D)................................        366%        740%        289%
GAS MARKETING:
  Gross gas gathering and marketing margin ($000)......   $  4,194    $  6,605    $  6,971
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                                  THREE MONTHS ENDED
                                                              YEAR ENDED DECEMBER 31,                 MARCH 31,
                                                          --------------------------------    --------------------------
                                                            1994        1995        1996         1996           1997
                                                          --------    --------    --------    -----------    -----------
                                                                                              (UNAUDITED)    (UNAUDITED)
<S>                                                       <C>         <C>         <C>         <C>            <C>
PRODUCTION:
  Natural gas (Mmcf)...................................      9,563      16,961      25,410        6,412          6,435
  Oil (Mbbls)..........................................        496         556         719          171            187
  Natural Gas Equivalents (Mmcfe)......................     12,539      20,297      29,722        7,441          7,558
AVERAGE SALES PRICE:
  Natural gas (per Mcf)................................   $   2.58    $   2.21    $   2.56      $  2.59        $  2.96
  Oil (per Bbl)........................................      15.98       16.78       20.24        17.74          20.54
  Natural Gas Equivalents (per Mcfe)...................       2.60        2.31        2.67         2.64           3.03
PER MCFE DATA:
  Average production costs including production
    taxes..............................................   $   0.74    $   0.69    $   0.72      $  0.66        $  0.75
  Average operating margin (e).........................       1.86        1.62        1.95         1.98           2.28
WELLS DRILLED:
  Productive
    Gross..............................................         80         129         187           25             36
    Net................................................       58.3       104.0       148.5         23.0           30.7
  Dry
    Gross..............................................         12          26          20            3              5
    Net................................................        5.2        13.9        12.2          3.0            2.9
  Success rate (net)...................................         92%         88%         92%          88%            91%
</TABLE>
 
- ---------------
 
(a) Proved reserves and future net cash flows (before taxes) were estimated in
    accordance with Commission guidelines. Prices and costs at December 31 for
    each of the years 1994 through 1996 were used in the calculation of proved
    reserves and future net cash flows and were held constant through the
    periods of estimated production, except as otherwise provided by contract,
    in accordance with the Commission's guidelines.
 
(b) The reserve life index is calculated by dividing proved reserves by annual
    production, both on an Mcfe basis.
 
(c) Reserve replacement costs are calculated by dividing costs incurred by net
    reserve additions.
 
(d) Reserve replacement is calculated as net reserve additions divided by the
    Company's actual production for the period, both on an Mcfe basis.
 
(e) Average sales price per Mcfe less average production costs including
    production taxes per Mcfe.
 
                                       13
<PAGE>   16
 
                                  RISK FACTORS
 
     Prior to tendering their Senior Subordinated Notes for the Exchange Notes
offered hereby, holders of Senior Subordinated Notes should carefully consider,
together with the other information included in this Prospectus, the following
risk factors which are generally applicable to the Senior Subordinated Notes as
well as the Exchange Notes.
 
EFFECTS OF LEVERAGE
 
     As a result of the Transaction, including the Initial Offering and the
application of the proceeds therefrom, the Company is highly leveraged with
outstanding indebtedness of $329.5 million as of July 31, 1997, consisting of
$104.0 million of Senior Indebtedness, $225.0 million of Senior Subordinated
Indebtedness and $0.5 million of other Indebtedness. Annual interest costs in
1996 on a pro forma basis would have totaled $31.7 million. The Company's level
of indebtedness will have several important effects on its future operations,
including: (i) a substantial portion of the Company's cash flow from operations
must be dedicated to the payment of interest on its indebtedness and will not be
available for other purposes; (ii) covenants contained in the Company's debt
obligations will require the Company to meet certain financial tests, and other
restrictions will limit its ability to borrow additional funds or to dispose of
assets and may affect the Company's flexibility in planning for, and reacting
to, changes in its business, including possible acquisition activities; and
(iii) the Company's ability to obtain additional financing in the future for
working capital, capital expenditures, acquisitions, general corporate purposes
or other purposes may be impaired. The Company's ability to meet its debt
service obligations and to reduce its total indebtedness will be dependent upon
the Company's future performance, which will be subject to oil and gas prices,
the Company's level of production, general economic conditions and to financial,
business and other factors affecting the operations of the Company, many of
which are beyond its control. See "Forward-Looking Information."
 
     In addition, all amounts owing under the New Credit Agreement will become
due before any principal payments on the Notes are scheduled to become due and
such amounts will need to be refinanced. Furthermore, to the extent that the
Company is unable to repay the principal amount of the Notes at maturity out of
cash on hand, it will need to refinance the Notes, or repay the Notes with the
proceeds of an equity offering, at or prior to their maturity. There can be no
assurance that the Company will be able to generate sufficient cash flow to
service its interest payment obligations under its indebtedness or that future
borrowings or equity financing will be available for the payment or refinancing
of the Company's indebtedness. To the extent that the Company is not successful
in negotiating renewals of its borrowings or in arranging new financing, it may
have to sell significant assets, which would have a material adverse effect on
the Company's business and results of operations. Among the factors that will
affect the Company's ability to effect an offering of its capital stock or
refinance the Notes are financial market conditions and the value and
performance of the Company at the time of such offering or refinancing. There
can be no assurance that any such offering or refinancing can be successfully
completed. See "Management's Discussion and Analysis of Financial Condition and
Results of Operations -- Liquidity and Capital Resources" and "Description of
Other Indebtedness."
 
VOLATILITY OF OIL AND GAS PRICES
 
     The Company's financial condition, operating results and future growth and
the carrying value of its oil and gas properties are substantially dependent on
prevailing prices of, and demand for, oil and gas. The Company's ability to
maintain or increase its borrowing capacity and to obtain additional capital on
attractive terms is also substantially dependent upon oil and gas prices.
Historically the markets for oil and gas have been volatile and are likely to
continue to be volatile in the future. Prices for oil and gas are subject to
large fluctuations in response to relatively minor changes in the supply of, and
demand for, oil and gas, market uncertainty and a variety of additional factors
beyond the control of the Company. These factors include weather conditions in
the United
 
                                       14
<PAGE>   17
 
States and elsewhere, economic conditions in the United States and elsewhere,
actions of the Organization of Petroleum Exporting Countries ("OPEC"),
governmental regulation, political stability in the Middle East and elsewhere,
the supply of, and demand for, oil and gas, and the availability and prices of
foreign imports and alternate fuel sources. Any substantial and extended decline
in the price of oil or gas would have an adverse effect on the Company's
carrying value of its proved reserves, borrowing capacity, the Company's ability
to obtain additional capital, and its financial condition, revenues,
profitability and cash flows from operations.
 
     Volatile oil and gas prices make it difficult to estimate the value of
producing properties for acquisition and often cause disruption in the market
for oil and gas producing properties, as buyers and sellers have difficulty
agreeing on such value. Price volatility also makes it difficult to budget for
and project the return on acquisitions and development and exploration projects.
 
UNCERTAINTY OF ESTIMATES OF RESERVES AND FUTURE NET REVENUES
 
     This Prospectus contains estimates of the Company's oil and gas reserves
and the future net revenues from those reserves which have been prepared by the
Company and certain independent petroleum engineers. Reserve engineering is a
subjective process of estimating the recovery from underground accumulations of
oil and gas that cannot be measured in an exact manner, and the accuracy of any
reserve estimate is a function of the quality of available data and of
engineering and geological interpretation and judgment. Estimates of
economically recoverable oil and gas reserves and of future net cash flows
necessarily depend upon a number of variable factors and assumptions, such as
historical production from the area compared with production from other
producing areas, the assumed effects of regulations by governmental agencies and
assumptions concerning future oil and gas prices, future operating costs,
severance and excise taxes, development costs and workover and remedial costs,
all of which may in fact vary considerably from actual results. Because all
reserve estimates are to some degree speculative, the quantities of oil and gas
that are ultimately recovered, production and operation costs, the amount or
timing of future development expenditures and future oil and gas sales prices
may all vary from those assumed in these estimates and such variances may be
material. In addition, different reserve engineers may make different estimates
of reserve quantities and cash flows based upon the same available data.
 
     The present value of estimated future net cash flows referred to in this
Prospectus should not be construed as the current market value of the estimated
proved oil and gas reserves attributable to the Company's properties. The
calculation of the present value of the future net revenues using a 10% discount
as required by the Commission is not necessarily the most appropriate discount
factor based on interest rates in effect from time to time and risks associated
with the Company's reserves or the oil and gas industry in general. Furthermore,
the Company's reserves may be subject to downward or upward revision based upon
actual production, results of future development, supply and demand for oil and
gas, prevailing oil and gas prices and other factors. See "Business and
Properties -- Reserves." In accordance with applicable requirements of the
Commission, the estimated discounted future net cash flows from proved reserves
are generally based on prices and costs as of the date of the estimate, whereas
actual future prices and costs may be materially higher or lower. The
calculation of the Present Value of the Company's oil and gas reserves as of
December 31, 1996, was based on prices in effect on that date. Average product
prices at December 31, 1996 were $3.02 per Mcf of gas and $22.97 per Bbl of oil,
which prices were substantially higher than historical prices used by the
Company to calculate Present Value in recent years. For example, at December 31,
1995, the average prices for natural gas and oil were $2.30 per Mcf and $16.95
per Bbl, respectively. The closing price on the New York Mercantile Exchange
("NYMEX") for the prompt month natural gas contract delivered at Henry Hub on
December 31, 1996 and April 30, 1997 was $2.757 per Mcf and $2.184 per Mcf,
respectively, assuming one Mmbtu per Mcf. The closing price on NYMEX for the
prompt month oil contract delivered at Cushing, Oklahoma on December 31, 1996
and April 30, 1997 was $25.92 per Bbl and $20.21 per Bbl, respectively. The
proximity of the Appalachian and Michigan Basins to large commercial and
industrial natural gas markets has
 
                                       15
<PAGE>   18
 
generally resulted in premium wellhead gas prices that since 1986 have ranged
from $0.31 to $1.30 per Mcf above national wellhead prices. The Company's
average wellhead gas price in the first quarter of 1997 was $0.75 per Mcf above
the estimated average national wellhead price.
 
FINDING AND ACQUIRING ADDITIONAL RESERVES
 
     The Company's future success depends upon its ability to find or acquire
additional oil and gas reserves that are economically recoverable. Except to the
extent the Company conducts successful exploration or development activities or
acquires properties containing proved reserves, the proved reserves of the
Company will generally decline as they are produced. There can be no assurance
that the Company's planned exploration and development projects and acquisition
activities will result in significant additional reserves or that the Company
will have success drilling productive wells at economic returns. If prevailing
oil and gas prices were to increase significantly, the Company's finding costs
to add new reserves could increase as a result of rising costs of goods and
services associated with its drilling activity. The drilling of oil and gas
wells involves a high degree of risk, especially the risk of dry holes or of
wells that are not sufficiently productive to provide an economic return on the
capital expended to drill the wells. The cost of drilling, completing and
operating wells is uncertain, and drilling or production may be curtailed or
delayed as a result of many factors.
 
     Exploration drilling and, to a lesser extent, development drilling involve
a high degree of risk that no commercial production will be obtained or that the
production will be insufficient to recover drilling and completion costs. The
costs of drilling, completing and operating wells is uncertain. The Company's
drilling operations may be curtailed, delayed or canceled as a result of
numerous factors, including title problems, weather conditions, compliance with
governmental requirements and shortages or delays in the delivery of equipment.
Furthermore, completion of a well does not assure a profit on the investment or
a recovery of drilling, completion and operating costs. See "Business and
Properties -- Drilling Results."
 
     The Company's business is capital intensive. To maintain its base of proved
oil and gas reserves, a significant amount of cash flow from operations must be
reinvested in property acquisitions, development or exploration activities. To
the extent cash flow from operations is reduced and external sources of capital
become limited or unavailable, the Company's ability to make the necessary
capital investments to maintain or expand its asset base will be impaired.
Without such investment, the Company's oil and gas reserves would decline.
 
PROPERTY ACQUISITION RISKS
 
     The Company intends to continue acquiring oil and gas properties.
Successful acquisition of producing properties generally requires accurate
assessments of (i) recoverable reserves, (ii) future oil and gas prices and
operating costs, (iii) potential environmental and other liabilities and (iv)
other factors. Such assessments are necessarily inexact and their accuracy
inherently uncertain. It generally is not feasible to review in detail every
individual property involved in an acquisition. Ordinarily, review efforts are
focused on the higher-valued properties. Nevertheless, even a detailed review of
all properties and records may not reveal existing or potential problems nor
will it permit the Company to become sufficiently familiar with the properties
to assess fully their deficiencies and capabilities. Inspections are not always
performed on every well, and environmental problems, such as groundwater
contamination, are not necessarily observable even when an inspection is
undertaken. See "Business and Properties -- Acquisition of Producing
Properties."
 
CAPITAL AVAILABILITY
 
     The development and acquisition of oil and gas properties is dependent upon
the Company's ability to finance such projects. The Company utilizes the New
Credit Agreement among the Company and several banks (the "Banks") to borrow, as
needed, the funds required for any given
 
                                       16
<PAGE>   19
 
transaction or project. If funds under the New Credit Agreement are not
available to fund development projects and acquisitions, the Company would have
to obtain such financing from other debt financing or other sources. There can
be no assurance that any such other financing would be available on terms
acceptable to the Company. Should sufficient capital not be available, the
Company may not be able to continue to implement its strategy.
 
     The New Credit Agreement limits the amounts the Company may borrow to
amounts determined by the Banks, in their sole discretion, based upon a variety
of factors including the discounted Present Value of the Company's estimated
future net cash flow from oil and gas production (the "Borrowing Base").
Currently, the Borrowing Base is $180 million, and the Company had borrowings of
$104.0 million outstanding as of July 31, 1997. The Borrowing Base will be
determined semi-annually if 75% or more of the Borrowing Base is utilized, or
annually in the event that less than 75% of the Borrowing Base is utilized. In
addition, the Company and certain Banks may request one additional
re-determination per year. If oil and gas prices decline below their current
levels, the availability of funds and the ability to pay outstanding amounts
under the New Credit Agreement could be materially adversely affected. The
Indenture also contains restrictions on the Company's ability to incur
additional indebtedness. Other contractual arrangements to which the Company may
become subject in the future could contain similar restrictions. See
"Management's Discussion and Analysis of Financial Condition and Results of
Operations -- Liquidity and Capital Resources."
 
OPERATING HAZARDS AND UNINSURED RISKS; PRODUCTION CURTAILMENTS
 
     The oil and gas business involves a variety of operating risks, including,
but not limited to, unexpected formations or pressures, uncontrollable flows of
oil, gas, brine or well fluids into the environment (including groundwater
contamination), blowouts, cratering, fires, explosions, pipeline ruptures or
spills, pollution and other risks, any of which could result in personal
injuries, loss of life, damage to properties, environmental pollution,
suspension of operations and substantial losses. Although the Company carries
insurance that it believes is reasonable, it is not fully insured against all
risks. The Company does not carry business interruption insurance. Losses and
liabilities arising from uninsured or under-insured events could have a material
adverse effect on the financial condition and results of operations of the
Company.
 
     From time to time, due primarily to contract terms, pipeline interruptions
or weather conditions, the producing wells in which the Company owns an interest
may be subject to production curtailments. The curtailments may vary from a few
days to several months. In most cases the Company will be provided only limited
notice as to when production will be curtailed and the duration of such
curtailments. The Company is currently not curtailed on any of its production.
 
HEDGING RISKS
 
     From time to time, the Company may hedge a portion of its physical oil and
natural gas production by entering short positions through fixed price swaps or
options. The Company may also sell futures contracts on the NYMEX. As of July
31, 1997, the Company had no hedge positions.
 
     The Company's Pricing Committee, composed of certain senior managers, has
the responsibility for defining and implementing hedge strategies. The hedge
program provides for oversight and reporting requirements, hedge goals and how
strategies will be developed.
 
     In the past, hedges have involved only the sale of futures contracts on the
NYMEX to fix the price on a portion of the Company's gas production. The Company
may in the future enter into oil and natural gas futures contracts, options and
swaps. The Company's hedging activities, while intended to reduce the Company's
sensitivity to changes in market prices of oil and gas, are subject to a number
of risks including instances in which: (i) production is less than expected;
(ii) there is a widening of price differentials between delivery points required
by fixed price delivery contracts to the extent they differ from those of the
Company's production; or (iii) the Company's customers or the counterparties to
its futures contracts fail to purchase or deliver the contracted quantities of
oil
 
                                       17
<PAGE>   20
 
or natural gas. Additionally, the fixed price sales and hedging contracts limit
the benefits the Company will realize if actual prices rise above the contract
prices.
 
GAS CONTRACT RISK
 
     A significant portion of the Company's production is subject to fixed price
contracts. Approximately 47% of average gas production for March 1997 was sold
subject to fixed price sales contracts. These fixed price contracts are at
prices ranging from $1.91 to $3.69 per Mcf. The fixed price contracts with
remaining terms of less than one year, between one and three years and greater
than three years constitute approximately 76%, 21% and 3%, respectively, of the
volume sold under fixed price contracts. At March 31, 1997, the weighted average
price in each category of these contracts was $2.69, $3.61 and $2.46 per Mcf,
respectively. The fixed price sales contracts limit the benefits the Company
will realize if current market prices rise above the contract prices.
 
GAS GATHERING AND MARKETING
 
     The Company's gas gathering and marketing operations depend in large part
on the ability of the Company to contract with third party producers to purchase
their gas, to obtain sufficient volumes of committed natural gas reserves, to
replace production from declining wells, to assess and respond to changing
market conditions in negotiating gas purchase and sale agreements and to obtain
satisfactory margins between the purchase price of its natural gas supply and
the sales price for such natural gas. In addition, the Company's operations are
subject to changes in regulations relating to gathering and marketing of oil and
gas. The inability of the Company to attract new sources of third party natural
gas or to promptly respond to changing market conditions or regulations in
connection with its gathering and marketing operations could have a material
adverse effect on the Company's financial condition and results of operations.
 
LAWS AND REGULATIONS
 
     The Company's operations are affected by extensive regulation pursuant to
various federal, state and local laws and regulations relating to the
exploration for and development, production, gathering, marketing,
transportation and storage of oil and gas. The Company's operations are subject
to numerous laws and regulations governing plugging and abandonment, the
discharge of materials into the environment or otherwise relating to
environmental protection. These laws and regulations require the acquisition of
a permit before drilling commences, restrict the types, quantities and
concentration of various substances that can be released into the environment in
connection with drilling and production activities, limit or prohibit drilling
activities on certain lands lying within wilderness, wetlands and other
protected areas, and impose substantial liabilities for pollution which might
result from the Company's operations. The Company may also be subject to
substantial clean-up costs for any toxic or hazardous substance that may exist
under any of its properties. Moreover, the recent trend toward stricter
standards in environmental legislation and regulation is likely to continue. For
instance, legislation has been proposed in Congress from time to time that would
reclassify certain crude oil and natural gas exploration and production wastes
as "hazardous wastes" which would make the reclassified wastes subject to much
more stringent handling, disposal and clean-up requirements. If such legislation
were to be enacted, it could have a significant impact on the operating costs of
the Company, as well as the oil and gas industry in general. The Company could
incur substantial costs to comply with environmental laws and regulations.
 
COMPETITION
 
     The Company encounters substantial competition in acquiring properties,
marketing oil and gas, purchasing gas to meet delivery requirements, securing
equipment, hiring and retaining personnel and operating its properties. The
Company's competitors in acquisitions, development, exploration and production
include major oil companies, numerous independent oil and gas
 
                                       18
<PAGE>   21
 
companies, individual proprietors and others. Many of these competitors have
financial and other resources which substantially exceed those of the Company
and have been engaged in the energy business for a much longer time than the
Company. Therefore, competitors may be able to pay more for desirable leases and
to evaluate, bid for and purchase a greater number of properties or prospects
than the financial or personnel resources of the Company will permit.
 
DEPENDENCE ON KEY PERSONNEL
 
     The Company depends, and will continue to depend in the foreseeable future,
on the services of its officers and key employees with extensive experience and
expertise in evaluating and analyzing producing oil and gas properties and
drilling prospects, maximizing production from oil and gas properties and
marketing oil and gas production. The ability of the Company to retain its
officers and key employees is important to the continued success and growth of
the Company. The loss of key personnel could have a material adverse effect on
the Company. Although the Company has entered into employment agreements with
Ronald L. Clements and Ronald E. Huff, it has not entered into employment
agreements with the other officers and key employees of the Company. The Company
does not maintain key man life insurance on any of its officers or key
employees. See "Management."
 
SUBORDINATION OF NOTES AND GUARANTEES
 
     The Notes are subordinated in right of payment to all existing and future
Senior Debt of the Company, including borrowings under the New Credit Agreement.
In the event of bankruptcy, liquidation or reorganization of the Company, the
assets of the Company will be available to pay obligations on the Notes only
after all Senior Debt has been paid in full, and there may not be sufficient
assets remaining to pay amounts due on any or all of the Notes outstanding. The
aggregate principal amount of Senior Debt of the Company, as of July 31, 1997,
was $104.0 million. The Guarantees are subordinated to Indebtedness of the
Subsidiary Guarantors to the same extent and in the same manner as the Notes are
subordinated to Senior Debt. Additional Senior Debt may be incurred by the
Company from time to time, subject to certain restrictions. The maximum amount
of Senior Debt the Company is permitted to incur under the Indenture is $300
million, including borrowings under the New Credit Agreement. In addition to
being subordinated to all existing and future Senior Debt of the Company, the
Notes are not secured by any of the Company's assets, unlike the borrowings
under the New Credit Agreement. As a consequence, the Notes are effectively
subordinated to all of the Company's secured debt. In addition, the Notes may be
structurally subordinated to indebtedness of the Company's Subsidiaries. See
"Description of the Notes -- Ranking and Subordination."
 
ABSENCE OF PUBLIC MARKET; RESTRICTIONS ON TRANSFERABILITY
 
     The Exchange Notes are new securities for which there is no market.
Although the Initial Purchasers have informed the Company that they currently
intend to make a market in the Exchange Notes, the Initial Purchasers are not
obligated to do so and any such market making may be discontinued at any time
without notice. In addition, such market making activity may be limited during
the pendency of the Exchange Offer. Accordingly, there can be no assurance as to
the development or liquidity of any market for the Exchange Notes. If a trading
market does not develop or is not maintained, holders of the Exchange Notes may
experience difficulty in reselling the Exchange Notes or may be unable to sell
them at all. If a market for the Exchange Notes develops, any such market may be
discontinued at any time. The Company does not intend to apply for listing of
the Exchange Notes on any securities exchange or for quotation of the Exchange
Notes through the National Association of Securities Dealers Automated Quotation
System.
 
     The Exchange Notes generally will be permitted to be resold or otherwise
transferred by each holder without the requirement of further registration. The
Exchange Offer will not be conditioned upon any minimum or maximum aggregate
principal amount of Senior Subordinated Notes being
 
                                       19
<PAGE>   22
 
tendered for exchange. In the case of non-exchanging holders of Senior
Subordinated Notes, no assurance can be given as to the liquidity of the trading
market for the Senior Subordinated Notes following the Exchange Offer. See "Plan
of Distribution."
 
     The liquidity of, and trading market for, the Senior Subordinated Notes or
the Exchange Notes also may be adversely affected by general declines in the
market or by declines in the market for similar securities. Such declines may
adversely affect such liquidity and trading markets independent of the financial
performance of, and prospects for, the Company.
 
CONSEQUENCES OF EXCHANGE AND FAILURE TO EXCHANGE
 
     Holders of Senior Subordinated Notes who do not exchange their Senior
Subordinated Notes for Exchange Notes pursuant to the Exchange Offer will
continue to be subject to the restrictions on transfer of such Senior
Subordinated Notes as set forth in the legend thereon as a consequence of the
issuance of the Senior Subordinated Notes pursuant to exemption from, or in
transactions not subject to, the registration requirements of the Securities Act
and applicable state securities laws. In general, the Senior Subordinated Notes
may not be offered or sold unless registered under the Securities Act and
applicable state securities laws or pursuant to an exemption therefrom. Except
under certain limited circumstances, the Company does not intend to register the
Senior Subordinated Notes under the Securities Act. In addition, any holder of
Senior Subordinated Notes who tenders in the Exchange Offer for the purpose of
participating in a distribution of the Exchange Notes may be deemed to have
received restricted securities and, if so, will be required to comply with the
registration and prospectus delivery requirements of the Securities Act in
connection with any resale transaction. To the extent Senior Subordinated Notes
are tendered and accepted in the Exchange Offer, the trading market, if any, for
the Senior Subordinated Notes not tendered could be adversely affected. See "The
Exchange Offer" and "Senior Subordinated Notes Registration Rights."
 
RISKS RELATING TO A CHANGE OF CONTROL
 
     Upon a Change of Control, holders of the Notes will have the right to
require the Company to repurchase all or any part of such holders' Notes at a
price equal to 101% of the principal amount thereof, plus accrued and unpaid
interest, if any, to the date of repurchase. The events that constitute a Change
of Control under the Notes would constitute a default under the New Credit
Agreement, which prohibits the purchase of the Notes by the Company in the event
of certain Change of Control events unless and until such time as the Company's
indebtedness under the New Credit Agreement is repaid in full. There can be no
assurance that the Company and the Subsidiary Guarantors would have sufficient
financial resources available to satisfy all of its or their obligations under
the New Credit Agreement and the Notes in the event of a Change of Control. The
Company's failure to purchase the Notes would result in a default under the
Indenture and under the New Credit Agreement, each of which could have adverse
consequences for the Company and the holders of the Notes. See "Description of
Other Indebtedness" and "Description of the Notes -- Repurchase at the Option of
Holders -- Change of Control." The definition of "Change of Control" in the
Indenture includes a sale, lease, conveyance or other disposition of "all or
substantially all" of the assets of the Company and its Subsidiaries, taken as a
whole, to a person or group of persons. There is little case law interpreting
the phrase "all or substantially all" in the context of an indenture. Because
there is no precise established definition of this phrase, the ability of a
holder of the Notes to require the Company to repurchase such Notes as a result
of a sale, lease, conveyance or transfer of all or substantially all of the
Company's assets to a person or group of persons may be uncertain.
 
CONTROLLING SHAREHOLDERS
 
     All of the common stock of the Company is owned by the TPG Investors. As a
result of this ownership, the TPG Investors are able to direct the election of
the members of the Board of
 
                                       20
<PAGE>   23
 
Directors of the Company and, therefore, direct the management and policies of
the Company and are able to unilaterally approve mergers and other fundamental
corporate changes involving the Company which require shareholder approval. The
interests of the TPG Investors as shareholders may differ from the interests of
holders of the Notes. See "Principal Shareholders" and "Certain Relationships
and Related Transactions."
 
FRAUDULENT CONVEYANCE CONSIDERATIONS
 
     The incurrence by the Company of indebtedness such as the Notes to finance
the Acquisition and the incurrence by the Guarantors of indebtedness such as the
Guarantees may be subject to review under Federal bankruptcy law or relevant
state fraudulent conveyance laws if a bankruptcy case or lawsuit is commenced by
or on behalf of unpaid creditors of the Company or any of the Guarantors, as the
case may be. Under these laws, if a court were to find that, after giving effect
to the sale of the Notes and the application of the net proceeds therefrom and
the issuance of the Guarantees by the Guarantors, either (a) the Company or any
such Guarantor, as the case may be, incurred such indebtedness with the intent
of hindering, delaying or defrauding creditors or (b) the Company or such
Guarantor, as the case may be, received less than reasonably equivalent value or
consideration for incurring such indebtedness and (i) was insolvent or was
rendered insolvent by reason of such transactions, (ii) was engaged in a
business or transaction for which the assets remaining with the Company or such
Guarantor, as the case may be, constituted unreasonably small capital, or (iii)
intended to incur, or believed that it would incur, debts beyond its ability to
pay as they matured, such court might subordinate such indebtedness to presently
existing and future indebtedness of the Company or such Guarantor, as the case
may be, or void the issuance of such indebtedness and direct the repayment of
any amounts paid thereunder to the creditors of the Company or such Guarantor,
as the case may be, or take other action detrimental to the holders of such
indebtedness.
 
     The measure of insolvency for purposes of determining whether a transfer is
avoidable as a fraudulent transfer varies depending upon the law of the
jurisdiction that is being applied. Generally, however, a debtor would be
considered insolvent if the sum of all its debts, including contingent
liabilities, was greater than the value of all its assets at a fair valuation or
if the present fair saleable value of the debtor's assets was less than the
amount required to repay its probable liability on its debts, including
contingent liabilities, as they become absolute and mature.
 
     To the extent that proceeds from the Initial Offering were used to
refinance the indebtedness of the Company, a court might find that the Company
did not receive fair consideration or reasonably equivalent value for the
incurrence of the indebtedness represented by the Notes. In addition, if a court
were to find that any of the components of the Acquisition constituted a
fraudulent transfer, to the extent that proceeds from the Initial Offering were
used to finance or refinance such components, a court might find that the
Company did not receive fair consideration or reasonably equivalent value for
the incurrence of the indebtedness represented by the Notes.
 
     To the extent that a Guarantee of any Guarantor is avoided as a fraudulent
conveyance or found unenforceable for any other reason, holders of the Notes
would cease to have any claim in respect of such Guarantor. In such event, the
claims of the holders of the Notes against such Guarantor would be subject to
the prior payment of all liabilities and preferred stock claims of such
Guarantor. There can be no assurance that, after providing for all prior claims
and preferred stock interests, if any, there would be sufficient assets to
satisfy the claims of the holders of the Notes relating to any voided portion of
the Guarantee of such Guarantor.
 
     The Company believes that the Notes and the Guarantees were issued for
proper purposes and in good faith. In addition, after giving effect to the
consummation of the Acquisition and the Initial Offering and the application of
the proceeds therefrom, the Company does not: (i) believe that it or any
Guarantor was or is insolvent or rendered insolvent; (ii) believe that it or any
Guarantor was or is engaged in a business or transaction for which its remaining
assets constitute unreasonably small
 
                                       21
<PAGE>   24
 
capital; or (iii) intend for it or any Guarantor to incur, or believe that it or
any Guarantor will incur, debts beyond its ability to pay as they mature. These
beliefs are based on the Company's analysis of internal cash flow projections
and estimated values of assets and liabilities of the Company and the Guarantors
at the time of the Acquisition and the Initial Offering. There can be no
assurance, however, that a court passing on these issues would make the same
determination.
 
                          FORWARD-LOOKING INFORMATION
 
     Information included in this Prospectus contains forward-looking statements
within the meaning of Section 27A of the Securities Act and Section 21E of the
Exchange Act, including projections, estimates and expectations. Those
statements by their nature are subject to certain risks, uncertainties and
assumptions and will be influenced by various factors. Should one or more of
these statements or their underlying assumptions prove to be incorrect, actual
results could vary materially. Although the Company believes that such
projections, estimates and expectations are based on reasonable assumptions, it
can give no assurance that such projections, estimates and expectations will be
achieved. Important factors that could cause actual results to differ materially
from those in the forward-looking statements herein include political and
economic developments in the United States and foreign countries, federal and
state regulatory developments, the timing and extent of changes in commodity
prices, the extent of success in acquiring oil and gas properties and in
discovering, developing and producing reserves, the Company's future production
and costs of operation, the market demand for, and prices of, oil and natural
gas, the uncertainties of reserve estimates, environmental risks and conditions
of the capital markets and equity markets during the periods covered by the
forward-looking statements. See "Risk Factors" for further information with
respect to certain of such factors. In addition, certain of such projections and
expectations are based on historical results, which may not be indicative of
future performance. See "Unaudited Pro Forma Consolidated Financial Statements."
 
                                USE OF PROCEEDS
 
     There will be no net proceeds to the Company from the exchange pursuant to
the Exchange Offer. The Company used the net proceeds from the sale of the
Senior Subordinated Notes of $218.3 million, together with the $104.0 million
borrowed from the Banks under the New Credit Agreement, to (i) pay a portion of
the consideration for the Acquisition; (ii) repay all outstanding indebtedness
under the Company's then existing credit facility in the amount of $94.0
million; and (iii) pay certain related fees and expenses.
 
                               THE EXCHANGE OFFER
 
PURPOSE OF THE EXCHANGE OFFER
 
     The sole purpose of the Exchange Offer is to fulfill the obligations of the
Company with respect to the Registration Rights Agreement.
 
     The Senior Subordinated Notes were originally issued and sold on June 27,
1997 (the "Issue Date"). Such sales were not registered under the Securities Act
in reliance upon the exemption provided by Section 4(2) of the Securities Act
and Rule 144A under the Securities Act. In connection with the sale of the
Senior Subordinated Notes, the Company agreed to file with the Commission a
registration statement relating to an exchange offer (the "Exchange Offer
Registration Statement") pursuant to which Exchange Notes covered by such
registration statement and containing the same terms as the Senior Subordinated
Notes, except as set forth in this Prospectus, would be offered in exchange for
Senior Subordinated Notes tendered at the option of the holders thereof. Each
broker-dealer that receives Exchange Notes for its own account in exchange for
Senior Subordinated Notes, where such Senior Subordinated Notes were acquired by
such broker-
 
                                       22
<PAGE>   25
 
dealer as a result of market-making activities or other trading activities, must
acknowledge that it will deliver a prospectus in connection with any resale of
such Exchange Notes. See "Senior Subordinated Notes Registration Rights."
 
TERMS OF THE EXCHANGE OFFER; PERIOD FOR TENDERING SENIOR SUBORDINATED NOTES
 
     Upon the terms and subject to the conditions set forth in this Prospectus
and in the accompanying Letter of Transmittal (which together constitute the
Exchange Offer), the Company will accept for exchange Senior Subordinated Notes
that are properly tendered on or prior to the Expiration Date and not withdrawn
as permitted below. As used herein, the term "Expiration Date" means 5:00 p.m.,
New York City time, on             , 1997; provided, however, that if the
Company, in its sole discretion, has extended the period of time for which the
Exchange Offer is open, the term "Expiration Date" means the latest time and
date to which the Exchange Offer has been extended.
 
     As of the date of this Prospectus, $225 million aggregate principal amount
of Senior Subordinated Notes is outstanding. This Prospectus, together with the
Letter of Transmittal, is first being sent on or about the date of this
Prospectus, to all Holders of Senior Subordinated Notes known to the Company.
The Company's obligation to accept Senior Subordinated Notes for exchange
pursuant to the Exchange Offer is subject to certain conditions as set forth
under "--Certain Conditions to the Exchange Offer" below.
 
     The Company expressly reserves the right, at any time or from time to time,
to extend the period of time during which the Exchange Offer is open, and
thereby delay acceptance for exchange of any Senior Subordinated Notes, by
giving oral or written notice of such extension to the Holders thereof as
described below. During any such extension, all Senior Subordinated Notes
previously tendered will remain subject to the Exchange Offer and may be
accepted for exchange by the Company. Any Senior Subordinated Notes not accepted
for exchange for any reason will be returned without expense to the tendering
Holder thereof as promptly as practicable after the expiration or termination of
the Exchange Offer.
 
     Senior Subordinated Notes tendered in the Exchange Offer must be in
denominations of principal amount of $1,000 or any integral multiple thereof.
 
     The Company expressly reserves the right to amend or terminate the Exchange
Offer, and not to accept for exchange any Senior Subordinated Notes not
theretofore accepted for exchange, upon the occurrence of any of the conditions
of the Exchange Offer specified below under "--Certain Conditions to the
Exchange Offer." The Company will give oral or written notice of any extension,
amendment, non-acceptance or termination to the Holders of the Senior
Subordinated Notes as promptly as practicable, such notice in the case of any
extension to be issued by means of a press release or other public announcement
no later than 9:00 a.m., New York City time, on the next business day following
the previously scheduled Expiration Date.
 
HOW TO TENDER
 
     The tender to the Company of Senior Subordinated Notes by a Holder thereof
as set forth below and the acceptance thereof by the Company will constitute a
binding agreement between the tendering Holder and the Company upon the terms
and subject to the conditions set forth in this Prospectus and in the
accompanying Letter of Transmittal. Except as set forth below, a Holder who
wishes to tender Senior Subordinated Notes for exchange pursuant to the Exchange
Offer must transmit a properly completed and duly executed Letter of
Transmittal, including all other documents required by such Letter of
Transmittal, to LaSalle National Bank (the "Exchange Agent") at the address set
forth below under "Exchange Agent" on or prior to the Expiration Date. In
addition, either (i) certificates for such Senior Subordinated Notes must be
received by the Exchange Agent along with the Letter of Transmittal, or (ii) a
timely confirmation of a book-entry transfer (a "Book-Entry Confirmation") of
such Senior Subordinated Notes, if such procedure is available, into the
Exchange Agent's account at The Depository Trust Company (the "Book-Entry
Transfer Facility")
 
                                       23
<PAGE>   26
 
pursuant to the procedure for book-entry transfer described below, must be
received by the Exchange Agent prior to the Expiration Date, or (iii) the Holder
must comply with the guaranteed delivery procedures described below. THE METHOD
OF DELIVERY OF SENIOR SUBORDINATED NOTES, LETTERS OF TRANSMITTAL AND ALL OTHER
REQUIRED DOCUMENTS IS AT THE ELECTION AND RISK OF THE HOLDER. IF SUCH DELIVERY
IS BY MAIL, IT IS RECOMMENDED THAT REGISTERED MAIL, PROPERLY INSURED, WITH
RETURN RECEIPT REQUESTED, BE USED. IN ALL CASES, SUFFICIENT TIME SHOULD BE
ALLOWED TO ASSURE TIMELY DELIVERY. NO LETTERS OF TRANSMITTAL OR SENIOR
SUBORDINATED NOTES SHOULD BE SENT TO THE COMPANY.
 
     Any beneficial owner whose Senior Subordinated Notes are registered in the
name of a broker, dealer, commercial bank, trust company or other nominee and
who wishes to tender should contact the registered Holder promptly and instruct
such registered Holder to tender on such beneficial owner's behalf. If such
beneficial owner wishes to tender on his own behalf, such beneficial owner must,
prior to completing and executing the Letter of Transmittal and delivering
Senior Subordinated Notes, either make appropriate arrangements to register
ownership of the Senior Subordinated Notes in such beneficial owner's name or
obtain a properly completed bond power from the registered Holder. The transfer
of registered ownership may take considerable time.
 
     Signatures on a Letter of Transmittal or a notice of withdrawal, as the
case may be, must be guaranteed unless the Senior Subordinated Notes surrendered
for exchange are tendered (i) by a registered Holder of the Senior Subordinated
Notes who has not completed the box entitled "Special Issuance Instructions" or
"Special Delivery Instructions" on the Letter of Transmittal or (ii) for the
account of an Eligible Institution (as defined below). In the event that
signatures on a Letter of Transmittal or a notice of withdrawal, as the case may
be, are required to be guaranteed, such guarantees must be by a member of the
Securities Agents Medallion Program, The New York Stock Exchanges Medallion
Signature Program or The Stock Exchanges Medallion Program (collectively,
"Eligible Institutions"). If Senior Subordinated Notes are registered in the
name of a person other than a signer of the Letter of Transmittal, the Senior
Subordinated Notes surrendered for exchange must be endorsed by, or be
accompanied by a written instrument or instruments of transfer or exchange, in
satisfactory form as determined by the Company in its sole discretion, duly
executed by the registered Holder with the signature thereon guaranteed by an
Eligible Institution.
 
     All questions as to the validity, form, eligibility (including time of
receipt) and acceptance of Senior Subordinated Notes tendered for exchange will
be determined by the Company in its sole discretion, which determination shall
be final and binding. The Company reserves the absolute right to reject any and
all tenders of any particular Senior Subordinated Notes not properly tendered or
to not accept any particular Senior Subordinated Notes which acceptance might,
in the judgment of the Company or its counsel, be unlawful. The Company also
reserves the right to waive any defects or irregularities or conditions of the
Exchange Offer as to any particular Senior Subordinated Notes either before or
after the Expiration Date (including the right to waive the ineligibility of any
Holder who seeks to tender Senior Subordinated Notes in the Exchange Offer). The
interpretation of the terms and conditions of the Exchange Offer as to any
particular Senior Subordinated Notes either before or after the Expiration Date
(including the Letter of Transmittal and the instructions thereto) by the
Company shall be final and binding on all parties. Unless waived, any defects or
irregularities in connection with tenders of Senior Subordinated Notes for
exchange must be cured within such reasonable period of time as the Company
shall determine. Neither the Company, the Exchange Agent nor any other person
shall be under any duty to give notification of any defect or irregularity with
respect to any tender of Senior Subordinated Notes for exchange, nor shall any
of them incur any liability for failure to give such notification.
 
     If the Letter of Transmittal is signed by a person or persons other than
the registered Holder or Holders of Senior Subordinated Notes, such Senior
Subordinated Notes must be endorsed or accompanied by appropriate powers of
attorney, in either case signed exactly as the name or names of the registered
Holder or Holders appear on the Senior Subordinated Notes.
 
                                       24
<PAGE>   27
 
     If the Letter of Transmittal or any Senior Subordinated Notes or powers of
attorney are signed by trustees, executors, administrators, guardians,
attorneys-in-fact, officers of corporations or others acting in a fiduciary or
representative capacity, such persons should so indicate when signing, and,
unless waived by the Company, proper evidence satisfactory to the Company of
their authority to so act must be submitted.
 
     By tendering, each Holder will represent to the Company that, among other
things, the Exchange Notes acquired pursuant to the Exchange Offer are being
obtained in the ordinary course of business of the person receiving such
Exchange Notes, whether or not such person is the Holder, and that neither the
Holder nor such other person has any arrangement or understanding with any
person to participate in the distribution of the Exchange Notes. In the case of
a Holder that is not a broker-dealer, each such Holder, by tendering, will also
represent to the Company that such Holder is not engaged in and does not intend
to engage in, a distribution of the Exchange Notes. If any Holder or any such
other person is an "affiliate," as defined in Rule 405 under the Securities Act,
of the Company, or is engaged in or intends to engage in or has an arrangement
or understanding with any person to participate in a distribution of such
Exchange Notes to be acquired pursuant to the Exchange Offer, such Holder or any
such other person (i) cannot rely on the applicable interpretations of the Staff
of the Commission and (ii) must comply with the registration and prospectus
delivery requirements of the Securities Act in connection with any resale
transaction. Each broker-dealer that receives Exchange Notes for its own account
in exchange for Senior Subordinated Notes, where such Senior Subordinated Notes
were acquired by such broker-dealer as a result of market-making activities or
other trading activities, must acknowledge that it will deliver a prospectus
meeting the requirements of the Securities Act in connection with any resale of
such Exchange Notes. See "Plan of Distribution." The Letter of Transmittal
states that by so acknowledging and by delivering such a prospectus, a
broker-dealer will not be deemed to admit that it is an "underwriter" within the
meaning of the Securities Act.
 
ACCEPTANCE OF SENIOR SUBORDINATED NOTES FOR EXCHANGE; DELIVERY OF EXCHANGE NOTES
 
     Upon satisfaction or waiver of all conditions to the Exchange Offer, the
Company will accept, promptly after the Expiration Date, all Senior Subordinated
Notes properly tendered and will issue the Exchange Notes promptly after
acceptance of the Senior Subordinated Notes. See "--Certain Conditions to the
Exchange Offer" below. For purposes of the Exchange Offer, the Company shall be
deemed to have accepted properly tendered Senior Subordinated Notes for exchange
when, as and if the Company has given oral or written notice thereof to the
Exchange Agent, with written confirmation of any oral notice to be given
promptly thereafter.
 
     For each Senior Subordinated Note accepted for exchange, the Holder will
receive an Exchange Note having a principal amount equal to that of the
surrendered Senior Subordinated Note. The Exchange Notes will bear interest from
the most recent date to which interest has been paid on the Senior Subordinated
Notes or, if no interest has been paid on the Senior Subordinated Notes, from
June 27, 1997. Accordingly, registered Holders of Exchange Notes on the relevant
record date for the first interest payment date following the consummation of
the Exchange Offer will receive interest accruing from the most recent date to
which interest has been paid or, if no interest has been paid, from June 27,
1997. Senior Subordinated Notes accepted for exchange will cease to accrue
interest from and after the date of consummation of the Exchange Offer. Holders
of Senior Subordinated Notes whose Senior Subordinated Notes are accepted for
exchange will not receive any payment in respect of accrued interest on such
Senior Subordinated Notes otherwise payable on any interest payment date the
record date for which occurs on or after the date of consummation of the
Exchange Offer.
 
     In all cases, issuance of Exchange Notes for Senior Subordinated Notes that
are accepted for exchange pursuant to the Exchange Offer will be made only after
timely receipt by the Exchange Agent of certificates for such Senior
Subordinated Notes (or a timely Book-Entry Confirmation of such Senior
Subordinated Notes into the Exchange Agent's account at the Book-Entry Transfer
 
                                       25
<PAGE>   28
 
Facility), a properly completed and duly executed Letter of Transmittal and all
other required documents. If any tendered Senior Subordinated Notes are not
accepted for any reason set forth in the terms and conditions of the Exchange
Offer or if Senior Subordinated Notes are submitted for a greater principal
amount than the Holder desires to exchange, such unaccepted or non-exchanged
Senior Subordinated Notes will be returned without expense to the tendering
Holder (or, in the case of Senior Subordinated Notes tendered by book-entry
transfer into the Exchange Agent's account at the Book-Entry Transfer Facility
pursuant to the book-entry procedures described below, such non-exchanged Senior
Subordinated Notes will be credited to an account maintained with such Book-
Entry Transfer Facility) as promptly as practicable after the expiration or
termination of the Exchange Offer.
 
BOOK-ENTRY TRANSFER
 
     The Exchange Agent will make a request to establish an account with respect
to the Senior Subordinated Notes at the Book-Entry Transfer Facility for
purposes of the Exchange Offer within two business days after the date of this
Prospectus, and any financial institution that is a participant in the
Book-Entry Transfer Facility's systems may make book-entry delivery of Senior
Subordinated Notes by causing the Book-Entry Transfer Facility to transfer such
Senior Subordinated Notes into the Exchange Agent's account at the Book-Entry
Transfer Facility in accordance with such Book-Entry Transfer Facility's
procedures for transfer. However, although delivery of Senior Subordinated Notes
may be effected through book-entry transfer at the Book-Entry Transfer Facility,
the Letter of Transmittal or facsimile thereof, with any required signature
guarantees and any other required documents, must, in any case, be transmitted
to and received by the Exchange Agent at the address set forth below under
"--Exchange Agent" on or prior to the Expiration Date or the guaranteed delivery
procedures described below must have been complied with.
 
GUARANTEED DELIVERY PROCEDURES
 
     If a registered Holder of the Senior Subordinated Notes desires to tender
such Senior Subordinated Notes and the Senior Subordinated Notes are not
immediately available, or time will not permit such Holder's Senior Subordinated
Notes or other required documents to reach the Exchange Agent before the
Expiration Date, or the procedure for book-entry transfer cannot be completed on
a timely basis, a tender may be effected if (i) the tender is made through an
Eligible Institution, (ii) prior to the Expiration Date, the Exchange Agent
receives from such Eligible Institution a properly completed and duly executed
Letter of Transmittal (or a facsimile thereof) and Notice of Guaranteed
Delivery, substantially in the form provided by the Company (by facsimile
transmission, mail or hand delivery), setting forth the name and address of the
Holder of Senior Subordinated Notes and the amount of Senior Subordinated Notes
tendered, stating that the tender is being made thereby and guaranteeing that
within three New York Stock Exchange ("NYSE") trading days after the Expiration
Date, the certificates for all physically tendered Senior Subordinated Notes, in
proper form for transfer, or a Book-Entry Confirmation, as the case may be, and
any other documents required by the Letter of Transmittal will be deposited by
the Eligible Institution with the Exchange Agent, and (iii) the certificates for
all physically tendered Senior Subordinated Notes, in proper form for transfer,
or a Book-Entry Confirmation, as the case may be, and all other documents
required by the Letter of Transmittal, are received by the Exchange Agent within
three NYSE trading days after the Expiration Date.
 
WITHDRAWAL RIGHTS
 
     Tenders of Senior Subordinated Notes may be withdrawn at any time prior to
5:00 p.m., New York City time, on the Expiration Date.
 
     For a withdrawal to be effective, a written notice of withdrawal must be
received by the Exchange Agent at the address or, in the case of Eligible
Institutions, at the facsimile number, set forth below under "--Exchange Agent"
prior to 5:00 p.m., New York City time, on the Expiration
 
                                       26
<PAGE>   29
 
Date. Any such notice of withdrawal must (i) specify the name of the person
having tendered the Senior Subordinated Notes to be withdrawn (the "Depositor"),
(ii) identify the Senior Subordinated Notes to be withdrawn (including the
certificate number or numbers and principal amount of such Senior Subordinated
Notes), (iii) contain a statement that such person is withdrawing his election
to have such Senior Subordinated Notes exchanged, (iv) be signed by the person
in the same manner as the original signature on the Letter of Transmittal by
which such Senior Subordinated Notes were tendered (including any required
signature guarantees) or be accompanied by documents of transfer to have the
Trustee with respect to the Senior Subordinated Notes register the transfer of
such Senior Subordinated Notes in the name of the person withdrawing the tender
and (v) specify the name in which such Senior Subordinated Notes are registered,
if different from that of the Depositor. If Senior Subordinated Notes have been
tendered pursuant to the procedure for book-entry transfer described above, any
notice of withdrawal must specify the name and number of the account at the
Book-Entry Transfer Facility to be credited with the withdrawn Senior
Subordinated Notes and otherwise comply with the procedures of such facility.
All questions as to the validity, form and eligibility (including time of
receipt) of such notices will be determined by the Company, whose determination
shall be final and binding on all parties. Any Senior Subordinated Notes so
withdrawn will be deemed not to have been validly tendered for exchange for
purposes of the Exchange Offer and no Exchange Notes will be issued with respect
thereto unless the Senior Subordinated Notes so withdrawn are validly
re-tendered. Any Senior Subordinated Notes that have been tendered for exchange
but that are not exchanged for any reason will be returned to the tendering
Holder without cost to such Holder (or, in the case of Senior Subordinated Notes
tendered by book-entry transfer into the Exchange Agent's account at the
Book-Entry Transfer Facility pursuant to the book-entry transfer procedures
described above, such Senior Subordinated Notes will be credited to an account
maintained with the Book-Entry Transfer Facility for the Senior Subordinated
Notes) as soon as practicable after withdrawal, rejection of tender or
termination of the Exchange Offer. Properly withdrawn Senior Subordinated Notes
may be re-tendered by following the procedures described under "--How to Tender"
above at any time on or prior to 5:00 p.m., New York City time, on the
Expiration Date.
 
CERTAIN CONDITIONS TO THE EXCHANGE OFFER
 
     Notwithstanding any other provision of the Exchange Offer, the Company
shall not be required to accept for exchange, or to issue Exchange Notes in
exchange for, any Senior Subordinated Notes and may terminate or amend the
Exchange Offer, if at any time before the acceptance of such Senior Subordinated
Notes for exchange or the exchange of the Exchange Notes for such Senior
Subordinated Notes, any of the following events shall occur:
 
          (a) there shall be threatened, instituted or pending any action or
     proceeding before, or any injunction, order or decree shall have been
     issued by, any court or governmental agency or other governmental
     regulatory or administrative agency or commission, (i) seeking to restrain
     or prohibit the making or consummation of the Exchange Offer or any other
     transaction contemplated by the Exchange Offer, or assessing or seeking any
     damages as a result thereof, or (ii) resulting in a material delay in the
     ability of the Company to accept for exchange or exchange some or all of
     the Senior Subordinated Notes pursuant to the Exchange Offer; or any
     statute, rule, regulation, order or injunction shall be sought, proposed,
     introduced, enacted, promulgated or deemed applicable to the Exchange Offer
     or any of the transactions contemplated by the Exchange Offer by any
     government or governmental authority, domestic or foreign, or any action
     shall have been taken, proposed or threatened, by any government,
     governmental authority, agency or court, domestic or foreign, that in the
     reasonable judgment of the Company might directly or indirectly result in
     any of the consequences referred to in clauses (i) or (ii) above or, in the
     reasonable judgment of the Company, might result in the holders of Exchange
     Notes having obligations with respect to resales and transfers of Exchange
     Notes that are greater than those described in the interpretation of the
     Commission referred to on the
 
                                       27
<PAGE>   30
 
     cover page of this Prospectus, or would otherwise make it inadvisable to
     proceed with the Exchange Offer; or
 
          (b) there shall have occurred (i) any general suspension of or general
     limitation on prices for, or trading in, securities on any national
     securities exchange or in the over-the-counter market, (ii) any limitation
     by a governmental agency or authority that may adversely affect the ability
     of the Company to complete the transactions contemplated by the Exchange
     Offer, (iii) a declaration of a banking moratorium or any suspension of
     payments in respect of banks in the United States or any limitation by any
     governmental agency or authority that adversely affects the extension of
     credit or (iv) a commencement of a war, armed hostilities or other similar
     international calamity directly or indirectly involving the United States,
     or, in the case of any of the foregoing existing at the time of the
     commencement of the Exchange Offer, a material acceleration or worsening
     thereof; or
 
          (c) any change (or any development involving a prospective change)
     shall have occurred or be threatened in the business, properties, assets,
     liabilities, financial condition, operations, results of operations or
     prospects of the Company and its subsidiaries taken as a whole that, in the
     reasonable judgment of the Company, is or may be adverse to the Company, or
     the Company shall have become aware of facts that, in the reasonable
     judgment of the Company, have or may have adverse significance with respect
     to the value of the Senior Subordinated Notes or the Exchange Notes; that
     in the reasonable judgment of the Company in any case, and regardless of
     the circumstances (including any action by the Company) giving rise to any
     such condition, makes it inadvisable to proceed with the Exchange Offer
     and/or with such acceptance for exchange or with such exchange.
 
     The foregoing conditions are for the sole benefit of the Company and may be
asserted by the Company regardless of the circumstances giving rise to any such
condition or may be waived by the Company in whole or in part at any time and
from time to time in its sole discretion. The Company's failure at any time to
exercise any of the foregoing rights shall not be deemed a waiver of any such
right and each such right shall be deemed an ongoing right that may be asserted
at any time and from time to time.
 
     In addition, the Company will not accept for exchange any Senior
Subordinated Notes tendered, and no Exchange Notes will be issued in exchange
for any such Senior Subordinated Notes, if at such time any stop order shall be
threatened or in effect with respect to the Registration Statement of which this
Prospectus constitutes a part or the qualification of the Indenture under the
Trust Indenture Act of 1939.
 
EXCHANGE AGENT
 
     LaSalle National Bank has been appointed as the Exchange Agent for the
Exchange Offer. All executed Letters of Transmittal should be directed to the
Exchange Agent at the address set forth below. Questions and requests for
assistance, requests for additional copies of this Prospectus or of the Letter
of Transmittal and requests for Notices of Guaranteed Delivery should be
directed to the Exchange Agent addressed as follows:
 
                     LASALLE NATIONAL BANK, EXCHANGE AGENT
 
<TABLE>
<S>                           <C>
By Mail or Hand Delivery:     By Facsimile Transmission:
LaSalle National Bank         (for Eligible Institutions only):
135 South LaSalle Street      (312) 904-2236
Suite 1860                    Confirm by Telephone:
Chicago, Illinois 60603       (312) 904-2970
</TABLE>
 
                                       28
<PAGE>   31
 
     DELIVERY OF THE LETTER OF TRANSMITTAL TO AN ADDRESS OTHER THAN AS SET FORTH
ABOVE OR TRANSMISSION OF INSTRUCTIONS VIA FACSIMILE OTHER THAN AS SET FORTH
ABOVE DOES NOT CONSTITUTE A VALID DELIVERY OF SUCH LETTER OF TRANSMITTAL.
 
FEES AND EXPENSES
 
     The Company will not make any payment to brokers, dealers or others
soliciting acceptances of the Exchange Offer. The estimated cash expenses to be
incurred in connection with the Exchange Offer will be paid by the Company and
are estimated in the aggregate to be $240,000.
 
TRANSFER TAXES
 
     Holders who tender their Senior Subordinated Notes for exchange will not be
obligated to pay any transfer taxes in connection therewith, except that Holders
who instruct the Company to register Exchange Notes in the name of, or request
that Senior Subordinated Notes not tendered or not accepted in the Exchange
Offer be returned to, a person other than the registered tendering Holder will
be responsible for the payment of any applicable transfer tax.
 
CONSEQUENCES OF EXCHANGING SENIOR SUBORDINATED NOTES
 
     Holders of Senior Subordinated Notes who do not exchange their Senior
Subordinated Notes for Exchange Notes pursuant to the Exchange Offer will
continue to be subject to the provisions in the Indenture regarding transfer and
exchange of the Senior Subordinated Notes and the restrictions on transfer of
such Senior Subordinated Notes as set forth in the legend thereon as a
consequence of the issuance of the Senior Subordinated Notes pursuant to
exemptions from, or in transactions not subject to, the registration
requirements of the Securities Act and applicable state securities laws. In
general, the Senior Subordinated Notes may not be offered or sold unless
registered under, pursuant to an exemption from or in a transaction not subject
to, the Securities Act and applicable state securities laws. The Company does
not currently anticipate that it will register Senior Subordinated Notes under
the Securities Act. Based on interpretations by the Staff of the Commission, as
set forth in no-action letters issued to third parties, the Company believes
that Exchange Notes issued pursuant to the Exchange Offer in exchange for Senior
Subordinated Notes may be offered for resale, resold or otherwise transferred by
Holders thereof (other than any such Holder that is an "affiliate" of the
Company within the meaning of Rule 405 under the Securities Act) without
compliance with the registration and prospectus delivery provisions of the
Securities Act, provided that such Exchange Notes were acquired in the ordinary
course of such Holders' business and such Holders have no arrangement or
understanding with any person to participate in the distribution of such
Exchange Notes. However, the Staff of the Commission has not rendered a no-
action letter with respect to the Exchange Offer, and there can be no assurance
that the Staff would make a similar determination for the Exchange Offer as in
such other circumstances. Each Holder, other than a broker-dealer, must
acknowledge that it is not engaged in, and does not intend to engage in, a
distribution of Exchange Notes and has no arrangement or understanding to
participate in a distribution of Exchange Notes. If any Holder is an affiliate
of the Company, is engaged in or intends to engage in or has any arrangement or
understanding with respect to the distribution of the Exchange Notes to be
acquired pursuant to the Exchange Offer, such Holder (i) cannot rely on the
applicable interpretations of the staff of the Commission and (ii) must comply
with the registration and prospectus delivery requirements of the Securities Act
in connection with any resale transaction. Each broker-dealer that receives
Exchange Notes for its own account in exchange for Senior Subordinated Notes
must acknowledge that such Senior Subordinated Notes were acquired by such
broker-dealer as a result of market-making activities or other trading
activities and that it will deliver a prospectus in connection with any resale
of such Exchange Notes. See "Plan of Distribution."
 
                                       29
<PAGE>   32
 
CERTAIN FEDERAL INCOME TAX CONSIDERATIONS
 
     The following is a summary of certain United States federal income tax
consequences associated with the exchange of Senior Subordinated Notes for
Exchange Notes and the ownership and disposition of the Exchange Notes by
holders who acquired the Exchange Notes pursuant to the Exchange Offer. The
summary is based upon current laws, regulations, rulings and judicial decisions,
all of which are subject to change. The discussion below does not address all
aspects of United States federal income taxation that may be relevant to
particular holders in the context of their specific investment circumstances or
certain types of holders subject to special treatment under such laws (for
example, financial institutions, banks, tax-exempt organizations and insurance
companies). In addition, the discussion does not address any aspect of state,
local or foreign taxation and assumes that a holder of the Exchange Notes (i)
will hold them as "capital assets" (generally, property held for investment)
within the meaning of Section 1221 of the Internal Revenue Code of 1986, as
amended (the "Code"), and (ii) will not own, directly or indirectly, 10% or more
of the total combined voting power of all classes of stock of the Company
entitled to vote.
 
     For purposes of the discussion, a "United States holder" is an individual
who is a citizen or resident of the United States, a corporation, partnership or
other entity created under the laws of the United States or any political
subdivision thereof, or an estate or trust that is subject to United States
federal income taxation without regard to the source of income and a "Non-United
States holder" is any holder who is not a United States holder.
 
     PROSPECTIVE PURCHASERS OF THE EXCHANGE NOTES ARE URGED TO CONSULT THEIR TAX
ADVISORS CONCERNING THE UNITED STATES FEDERAL INCOME TAX CONSEQUENCES OF
ACQUIRING, OWNING AND DISPOSING OF THE EXCHANGE NOTES AS WELL AS THE APPLICATION
OF STATE, LOCAL AND FOREIGN INCOME AND OTHER TAX LAWS.
 
     Exchange Offer.  The exchange of Senior Subordinated Notes for Exchange
Notes pursuant to the Exchange Offer should not be treated as an exchange or
other taxable event for U.S. federal income tax purposes because under Treasury
regulations, the Exchange Notes should not be considered to differ materially in
kind or extent from the Senior Subordinated Notes. Rather, the Exchange Notes
received by a holder should be treated as a continuation of the Senior
Subordinated Notes in the hands of such holder. As a result, there should be no
U.S. federal income tax consequences to holders who exchange Senior Subordinated
Notes for Exchange Notes pursuant to the Exchange Offer and any such holder
should have the same tax basis and holding period in the Exchange Notes as it
had in the Senior Subordinated Notes immediately before the exchange.
 
     United States Holders.  Interest payable on the Exchange Notes will be
includible in the income of a United States holder in accordance with such
holder's regular method of accounting. If an Exchange Note is redeemed, sold or
otherwise disposed of, a United States holder generally will recognize gain or
loss equal to the difference between the amount realized on the sale or other
disposition of such Exchange Note (to the extent such amount does not represent
accrued but unpaid interest) and such holder's tax basis in the Exchange Note.
Subject to the market discount rules discussed below, such gain or loss will be
capital gain or loss, assuming that the holder has held the Exchange Note as a
capital asset, and will be long-term if the holder has held the Exchange Note
for more than one year at the time of disposition (including the holding period
of the Senior Subordinated Notes).
 
     Under the market discount rules of the Code, a holder (other than a holder
who made the election described below) who purchased a Senior Subordinated Note
with "market discount" (generally defined as the amount by which the stated
redemption price at maturity exceeds the holder's purchase price) will be
required to treat any gain recognized on the redemption, sale or other
disposition of the Exchange Note received in the disposition as ordinary income
to the extent of the market discount that accrued during the holding period of
such Exchange Note (which would include the holding period of the Senior
Subordinated Note). A holder who has elected under
 
                                       30
<PAGE>   33
 
applicable Code provisions to include market discount in income annually as such
discount accrues will not, however, be required to treat any gain recognized as
ordinary income under these rules. Holders should consult their tax advisors as
to the portion of any gain that would be taxable as ordinary income under these
provisions.
 
     Non-United States Holders.  An investment in the Exchange Notes by a
Non-United States holder generally will not give rise to any United States
federal income tax consequences if the interest received or any gain recognized
on the sale, redemption or other disposition of the Exchange Notes by such
holder is not treated as effectively connected with the conduct by such holder
of a trade or business in the United States, and in the case of gains derived by
an individual, such individual is not present in the United States for 183 days
or more and certain other requirements are met. Under current Treasury
regulations, in order to avoid back-up withholding of 31% on payments of
interest (i) a Non-United States holder of the Exchange Notes generally must
certify to the issuer or its agent, under penalties of perjury, that it is not a
United States person and complete and provide the payor with a U.S. Treasury
Form W-8 (or a suitable substitute form), which includes its name and address,
or (ii) a securities clearing organization, bank or other financial organization
that holds customers' securities in the ordinary course of business (a
"financial institution") and holds the Exchange Notes, must certify under
penalties of perjury that such a Form W-8 (or suitable substitute form) has been
received from the beneficial owner of the Exchange Notes by it or by a financial
institution between it and the beneficial owner, and must furnish the payor with
a copy thereof.
 
     On April 22, 1996, the Internal Revenue Service proposed regulations (the
"Proposed Regulations") that, if enacted in their current form, could affect the
procedures to be followed by a Non-United States holder in establishing such
holder's status as a Non-United States holder for purposes of the backup
withholding rules discussed above. The Proposed Regulations, if adopted in their
current form, generally would be effective for payments made after December 31,
1997. Prospective investors should consult their tax advisors concerning the
potential adoption of the Proposed Regulations and the potential effect of such
regulations on an investment in the Exchange Notes.
 
                                 CAPITALIZATION
 
     The following table sets forth as of March 31, 1997, (i) the historical
cash and capitalization of the Company and (ii)the pro forma cash and
capitalization of the Company giving effect to the Transaction, including the
application of the proceeds of the offering of the Senior Subordinated Notes as
described under "Use of Proceeds." The information was derived from, and is
qualified by reference to, the unaudited consolidated financial statements of
the Company, including the notes thereto, included elsewhere in this Prospectus.
This information should be read in conjunction with
 
                                       31
<PAGE>   34
 
such financial statements, including the notes thereto and "Management's
Discussion and Analysis of Financial Condition and Results of Operations"
included elsewhere in this Prospectus.
 
<TABLE>
<CAPTION>
                                                                                 AS OF
                                                                            MARCH 31, 1997
                                                                        -----------------------
                                                                        HISTORICAL    PRO FORMA
                                                                        ----------    ---------
                                                                            (IN THOUSANDS)
<S>                                                                     <C>           <C>
Cash and cash equivalents.............................................   $   5,714    $   5,714
                                                                         ==========  ==========
Long-term debt (including current portion)
  Existing Credit Facility............................................   $  51,000    $       0
  New Credit Agreement................................................           0       99,279
  7% Senior Notes.....................................................      35,000            0
  Senior Subordinated Notes due 2007..................................           0      225,000
  Convertible Subordinated Debentures.................................       5,550            0
  Other...............................................................         203          203
                                                                         ----------  ----------
  Total long-term debt................................................      91,753      324,482
Total shareholders' equity............................................     162,287      108,230
                                                                         ----------  ----------
Total capitalization..................................................   $ 254,040    $ 432,712
                                                                         ==========  ==========
</TABLE>
 
                                       32
<PAGE>   35
 
             UNAUDITED PRO FORMA CONSOLIDATED FINANCIAL STATEMENTS
 
     The accompanying Unaudited Pro Forma Consolidated Financial Statements give
effect to, among other things: (i) the offering of the Senior Subordinated Notes
and initial borrowings of $99.3 million under the New Credit Agreement; (ii) the
Acquisition of the Company by the TPG Investors and related purchase accounting;
and (iii) the surrender for cash of certain outstanding stock options. The
unaudited pro forma consolidated statements of operations for the year ended
December 31, 1996 and the three months ended March 31, 1997 were prepared as if
the items above had occurred on January 1, 1996 and January 1, 1997,
respectively. The unaudited pro forma consolidated balance sheet as of March 31,
1997 was prepared as if the items above had occurred on that date. The unaudited
pro forma consolidated statements of operations exclude $15.9 million of
non-recurring transaction related expenses, which were recorded as an expense at
the time of the consummation of the Transaction.
 
     This information is not necessarily indicative of future results of
operations and it should be read in conjunction with the separate historical
financial statements and related notes of the Company included in this
Prospectus.
 
                                       33
<PAGE>   36
 
                           BELDEN & BLAKE CORPORATION
 
                PRO FORMA CONSOLIDATED STATEMENTS OF OPERATIONS
 
                                 (IN THOUSANDS)
 
                                  (UNAUDITED)
 
<TABLE>
<CAPTION>
                                       YEAR ENDED DECEMBER 31,                    THREE MONTHS ENDED MARCH 31,
                               ----------------------------------------     ----------------------------------------
                               HISTORICAL      PRO FORMA      PRO FORMA     HISTORICAL      PRO FORMA      PRO FORMA
                                  1996        ADJUSTMENTS       1996           1997        ADJUSTMENTS       1997
                               ----------     -----------     ---------     ----------     -----------     ---------
<S>                            <C>            <C>             <C>           <C>            <C>             <C>
REVENUES
  Oil and gas sales..........  $   79,491                     $ 79,491       $ 22,863                      $ 22,863
  Gas marketing and
    gathering................      44,527                       44,527         12,304                        12,304
  Oilfield sales and
    service..................      25,517                       25,517          6,379                         6,379
  Interest and other.........       3,700                        3,700            768                           768
                               ----------                     --------       --------                      --------
                                  153,235                      153,235         42,314                        42,314
EXPENSES
  Production expense.........      18,098      $    (306)(a)    17,792          4,760       $     (61)(a)     4,699
  Production taxes...........       3,168                        3,168            878                           878
  Cost of gas and gathering
    expense..................      37,556                       37,556         10,836                        10,836
  Oilfield sales and service
    expense..................      23,142                       23,142          5,964                         5,964
  Exploration expense........       6,064                        6,064          1,879                         1,879
  General and administrative
    expense..................       4,573           (478)(a)     4,095          1,056             (76)(a)       980
  Interest expense...........       7,383         24,330(b)     31,713          1,702           6,008(b)      7,710
  Depreciation, depletion and
    amortization.............      29,752         16,536(c)     46,288          7,505           4,978(c)     12,483
  Franchise and other
    taxes....................       1,739           (250)(d)     1,489            445             (62)(d)       383
                               ----------      ---------      --------       --------       ---------      --------
                                  131,475         39,832       171,307         35,025          10,787        45,812
                               ----------      ---------      --------       --------       ---------      --------
Income (loss) from continuing
  operations before income
  taxes......................      21,760        (39,832)      (18,072)         7,289         (10,787)       (3,498) 
Provision (benefit) for
  income taxes:
  Current....................       2,228         (2,228)(e)                      802            (802)(e)
  Deferred...................       4,338        (10,935)(e)    (6,597)         1,640          (2,937)(e)    (1,297) 
                               ----------      ---------      --------       --------       ---------      --------
                                    6,566        (13,163)       (6,597)         2,442          (3,739)       (1,297) 
                               ----------      ---------      --------       --------       ---------      --------
Income (loss) from continuing
  operations.................      15,194        (26,669)      (11,475)         4,847          (7,048)       (2,201) 
Loss from discontinued
  operations.................        (439)                        (439) 
                               ----------      ---------      --------       --------       ---------      --------
NET INCOME (LOSS)............  $   14,755      $ (26,669)     $(11,914)      $  4,847       $  (7,048)     $ (2,201) 
                               ==========      =========      ========       ========       =========      ========
</TABLE>
 
See notes to pro forma consolidated financial statements.
 
                                       34
<PAGE>   37
 
                           BELDEN & BLAKE CORPORATION
 
                      PRO FORMA CONSOLIDATED BALANCE SHEET
 
                                 MARCH 31, 1997
 
                                 (IN THOUSANDS)
 
                                  (UNAUDITED)
 
<TABLE>
<CAPTION>
                                                                       PRO FORMA
                                                       HISTORICAL    ADJUSTMENTS(F)       PRO FORMA
                                                       ----------    --------------       ---------
<S>                                                    <C>           <C>                  <C>
ASSETS
Current assets
  Cash and cash equivalents.........................    $   5,714                         $   5,714
  Accounts receivable, net..........................       30,726                            30,726
  Inventories.......................................        9,500                             9,500
  Deferred income taxes.............................        3,147                             3,147
  Other current assets..............................        3,113       $  2,332              5,445
                                                        ---------       --------          ---------
       Total current assets.........................       52,200          2,332             54,532
Property and equipment, at cost
  Oil and gas properties (successful efforts
     method)........................................      274,524        150,353            424,877
  Gas gathering systems.............................       26,048          6,194             32,242
  Land, buildings, machinery and equipment..........       31,860           (186)            31,674
                                                        ---------       --------          ---------
                                                          332,432        156,361            488,793
  Less accumulated depreciation, depletion and
     amortization...................................       93,827        (93,827)                --
                                                        ---------       --------          ---------
       Property and equipment, net..................      238,605        250,188            488,793
Other assets........................................       10,115         40,179             50,294
                                                        ---------       --------          ---------
                                                        $ 300,920       $292,699          $ 593,619
                                                        =========       ========          =========
LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities
  Accounts payable..................................    $   8,691                         $   8,691
  Accrued expenses..................................       21,759                            21,759
  Current portion of long-term liabilities..........        4,147       $ (3,889)(g)            258
                                                        ---------       --------          ---------
       Total current liabilities....................       34,597         (3,889)            30,708
Long-term liabilities
  Bank and other long-term debt.....................       51,203        (51,203)(g)             --
  New Credit Agreement..............................           --         99,279(g)          99,279
  7% Senior notes...................................       31,111        (31,111)(g)             --
  Senior subordinated notes due 2007................           --        225,000(g)         225,000
  Convertible subordinated debentures...............        5,550         (5,550)(h)             --
  Other.............................................        1,714          3,103(i)           4,817
                                                        ---------       --------          ---------
                                                           89,578        239,518            329,096
Deferred income taxes...............................       14,458        111,127            125,585
Shareholders' equity
  Common stock without par value; $.10 stated
     value..........................................        1,127             27              1,154
  Paid in capital...................................      128,981        (21,905)           107,076
  Retained earnings.................................       32,197        (32,197)                --
  Unearned portion of restricted stock..............          (18)            18                 --
                                                        ---------       --------          ---------
       Total shareholders' equity...................      162,287        (54,057)           108,230
                                                        ---------       --------          ---------
                                                        $ 300,920       $292,699          $ 593,619
                                                        =========       ========          =========
</TABLE>
 
     See notes to pro forma consolidated financial statements.
 
                                       35
<PAGE>   38
 
                           BELDEN & BLAKE CORPORATION
 
         NOTES TO UNAUDITED PRO FORMA CONSOLIDATED FINANCIAL STATEMENTS
 
     The accompanying Unaudited Pro Forma Consolidated Financial Statements
reflect the following adjustments:
 
a)  To adjust compensation expense and fringe benefit expense due to the
retirement of Henry S. Belden, IV ("Belden") and Max L. Mardick ("Mardick") and
the Employment Agreements signed by Messrs. Clements and Huff. One officer was
included in the historical information in "Production expense" and one officer
was included in "General and administrative expense."
 
b) To adjust interest expense associated with the additional debt borrowed under
the Initial Offering and the New Credit Agreement.
 
c)  To adjust depreciation, depletion and amortization as a result of purchase
accounting.
 
d) To adjust franchise taxes based on the pro forma reduction in equity.
 
e)  To adjust the provision for income taxes as a result of the other pro forma
adjustments.
 
f)  To record the purchase price allocation as a result of the Acquisition,
borrowings under the Offering and the New Credit Agreement and the surrender for
cash of certain outstanding stock options aggregating $6.8 million.
 
     Pro forma adjustments to "Other assets" include the following items:
 
<TABLE>
<CAPTION>
                                                                           PRO FORMA
                                                                          ADJUSTMENTS
                                                                         --------------
                                                                         (IN THOUSANDS)
        <S>                                                              <C>
        Intangible assets.............................................      $ 20,859
        Financing costs...............................................        10,489
        Non-Competition Agreements (present value)....................         3,000
        Notes and amounts receivable..................................         6,000
        Other.........................................................          (169)
                                                                            --------
                                                                            $ 40,179
                                                                            ========
</TABLE>
 
g) To record the repayment of existing debt and record the Initial Offering and
the borrowings under the New Credit Agreement.
 
h)  To record the conversion of the convertible subordinated debentures into
275,434 shares of the Company's common stock.
 
i)  To record the obligations for the present value of the Non-Competition
Agreements (as defined) ($3 million) and adjust other liabilities ($103,000).
 
                                       36
<PAGE>   39
 
                      SELECTED CONSOLIDATED FINANCIAL DATA
 
     The following tables present selected consolidated financial data covering
the five years ended December 31, 1996 and the three months ended March 31, 1996
and 1997. Such data has been derived from, and should be read in conjunction
with, the Consolidated Financial Statements and Notes thereto, and "Management's
Discussion and Analysis of Financial Condition and Results of Operations"
included herein.
<TABLE>
<CAPTION>
                                                                             YEAR ENDED DECEMBER 31,
                                                           ------------------------------------------------------------
                                                             1992         1993         1994         1995         1996
                                                           --------     --------     --------     --------     --------
                                                                      (DOLLARS IN THOUSANDS, EXCEPT RATIOS)
<S>                                                        <C>          <C>          <C>          <C>          <C>
STATEMENT OF OPERATIONS DATA:
 Revenues
   Oil and gas sales...................................    $ 15,046     $ 26,631     $ 32,574     $ 46,853     $ 79,491
   Gas marketing and gathering.........................      26,494       34,709       33,072       40,436       44,527
   Oilfield sales and service..........................       9,496       10,887       13,157       20,066       25,517
   Interest and other..................................       1,517          651          562        2,712        3,700
                                                           --------     --------     --------     --------     --------
                                                             52,553       72,878       79,365      110,067      153,235
 Expenses
   Production expense..................................       5,140        5,875        7,827       11,756       18,098
   Production taxes....................................         222        1,244        1,357        2,060        3,168
   Cost of gas and gathering expense...................      24,922       30,646       28,878       33,831       37,556
   Oilfield sales and service expense..................       7,508       10,319       12,180       18,266       23,142
   Exploration expense.................................       2,381        2,538        2,803        4,924        6,064
   General and administrative expense..................       3,637        3,459        3,567        3,802        4,573
   Interest expense....................................       2,200        3,187        3,503        6,073        7,383
   Depreciation, depletion and amortization............       4,853        9,693       11,886       19,717       29,752
   Franchise, property and other taxes.................         105          655          854        1,228        1,739
                                                           --------     --------     --------     --------     --------
                                                             50,968       67,616       72,855      101,657      131,475
                                                           --------     --------     --------     --------     --------
 Income from continuing operations before income
   taxes...............................................       1,585        5,262        6,510        8,410       21,760
   Provision for income taxes -- Current...............         618          435          644        1,214        2,228
   Provision for income taxes -- Deferred..............        (172)       1,562        1,686          936        4,338
                                                           --------     --------     --------     --------     --------
                                                                446        1,997        2,330        2,150        6,566
                                                           --------     --------     --------     --------     --------
 Income from continuing operations.....................       1,139        3,265        4,180        6,260       15,194
 Loss from discontinued operations.....................          --          (45)        (337)      (1,139)        (439)
                                                           --------     --------     --------     --------     --------
 Net income............................................    $  1,139     $  3,220     $  3,843     $  5,121     $ 14,755
                                                           ========     ========     ========     ========     ========
OTHER FINANCIAL DATA:
 EBITDA (a)............................................    $ 11,019     $ 20,680     $ 24,702     $ 39,124     $ 64,959
 Net cash provided by operations.......................       6,663        9,386       15,709       21,949       46,531
 Net cash used in investing............................     (10,077)     (13,608)     (37,286)    (123,970)     (40,095)
 Net cash provided by (used in) financing..............       6,210       23,156        2,982      110,694      (10,152)
 Capital expenditures(b)...............................      10,060       14,025       37,812      123,692       41,617
RATIOS:
 EBITDA to interest expense............................        5.0x         6.5x         7.1x         6.4x         8.8x
 Earnings to fixed charges (c).........................        1.6x         2.5x         2.7x         2.3x         3.7x
 Total debt to EBITDA..................................        5.6x         2.1x         1.9x         2.8x         1.5x
BALANCE SHEET DATA (END OF PERIOD):
 Cash and cash equivalents.............................    $  3,311     $ 22,244     $  3,649     $ 12,322     $  8,606
 Total assets..........................................     102,253      135,174      148,173      297,298      303,763
 Long-term debt, including current portion.............      61,936       42,844       46,696      110,671       99,796
 Shareholders' equity..................................      29,023       76,857       81,142      142,291      158,918
 
<CAPTION>
 
                                                             THREE MONTHS ENDED
                                                                  MARCH 31,
                                                         ---------------------------
                                                            1996            1997
                                                         -----------     -----------
 
                                                         (UNAUDITED)     (UNAUDITED)
<S>                                                        <C>           <C>
STATEMENT OF OPERATIONS DATA:
 Revenues
   Oil and gas sales...................................   $  19,678       $  22,863
   Gas marketing and gathering.........................      13,201          12,304
   Oilfield sales and service..........................       5,480           6,379
   Interest and other..................................         634             768
                                                          ---------       ---------
                                                             38,993          42,314
 Expenses
   Production expense..................................       4,081           4,760
   Production taxes....................................         794             878
   Cost of gas and gathering expense...................      11,186          10,836
   Oilfield sales and service expense..................       5,040           5,964
   Exploration expense.................................       1,525           1,879
   General and administrative expense..................         969           1,056
   Interest expense....................................       2,011           1,702
   Depreciation, depletion and amortization............       7,568           7,505
   Franchise, property and other taxes.................         450             445
                                                          ---------       ---------
                                                             33,624          35,025
                                                          ---------       ---------
 Income from continuing operations before income
   taxes...............................................       5,369           7,289
   Provision for income taxes -- Current...............         712             802
   Provision for income taxes -- Deferred..............       1,232           1,640
                                                          ---------       ---------
                                                              1,944           2,442
                                                          ---------       ---------
 Income from continuing operations.....................       3,425           4,847
 Loss from discontinued operations.....................          --              --
                                                          ---------       ---------
 Net income............................................   $   3,425       $   4,847
                                                          =========       =========
OTHER FINANCIAL DATA:
 EBITDA (a)............................................   $  16,473       $  18,375
 Net cash provided by operations.......................       5,453          16,648
 Net cash used in investing............................      (3,303)         (8,979)
 Net cash provided by (used in) financing..............      (4,063)        (10,561)
 Capital expenditures(b)...............................       3,931           8,715
RATIOS:
 EBITDA to interest expense............................        8.2x           10.8x
 Earnings to fixed charges (c).........................        3.5x            4.8x
 Total debt to EBITDA..................................         N/A             N/A
BALANCE SHEET DATA (END OF PERIOD):
 Cash and cash equivalents.............................   $  10,409       $   5,714
 Total assets..........................................     297,002         300,920
 Long-term debt, including current portion.............     106,748          91,772
 Shareholders' equity..................................     146,127         162,287
</TABLE>
 
- ---------------
 
(a) EBITDA represents income from continuing operations plus income taxes,
    exploration expense, interest expense and depletion, depreciation and
    amortization expense. EBITDA is not presented as an indicator of the
    Company's operating performance, an indicator of cash available for
    discretionary spending or as a measure of liquidity. EBITDA may not be
    comparable to other similarly titled measures of other companies. On a
    historical basis, EBITDA data has been substantially similar to
    "Consolidated Cash Flow" as used in the Indenture. See "Description of the
    Notes" for the detailed definition of "Consolidated Cash Flow."
 
(b) Including acquisitions of properties and businesses, net of acquired cash,
    of $4,994,000, $560,000, $17,968,000, $99,837,000, and $4,543,000 in the
    years 1992, 1993, 1994, 1995 and 1996, respectively. No acquisitions were
    made in the quarters ended March 31, 1996 and 1997.
 
(c) For the purpose of determining the ratio of earnings to fixed charges,
    earnings are defined as income from continuing operations before income
    taxes plus fixed charges. Fixed charges consist of interest expense,
    interest portion of rent expense and amortization of debt issuance costs.
 
                                       37
<PAGE>   40
 
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                      CONDITION AND RESULTS OF OPERATIONS
 
     The following discussion should be read in conjunction with the Company's
Consolidated Financial Statements and Notes thereto and the Selected
Consolidated Financial Data included elsewhere herein.
 
GENERAL
 
     The Company is an independent oil and gas producer operating in the
Appalachian, Michigan and Illinois Basins. At March 31, 1997, the Company's net
production was approximately 72 Mmcf of natural gas and 2,100 Bbl per day. The
Company owns and operates approximately 2,760 miles of gas gathering systems
with access to the commercial and industrial gas markets of the northeastern
United States. At March 31, 1997 the Company was marketing approximately 135
Mmcf of gas per day, approximately one-half of which consisted of its own
production, with the balance purchased from third parties.
 
     The Company has sustained its substantial growth rate through a balanced
program of development and exploratory drilling and strategic acquisitions. From
March 1992 through December 1996 the Company drilled 547 gross wells (409.9 net)
adding 82.2 Bcfe in net proved developed reserves. During the same period, the
Company acquired 192.9 Bcfe of proved developed reserves in 33 separate
transactions. In the five years ended December 31, 1996, the Company has added
3.5 Mcfe through drilling and acquisitions for every Mcfe it has produced.
 
     The Company generates revenues from the sale of gas and oil, from gas
gathering and marketing operations and from oilfield sales and service.
 
     Gas production is sold pursuant to a combination of fixed price and market
sensitive contracts and on the spot market. During 1996, approximately 47% of
the Company's gas sales were made pursuant to fixed price contracts, and 46%
pursuant to market sensitive contracts, with the balance sold on the spot
market. The Company's fixed price gas contracts had a weighed average price of
$2.88 per Mcf. The fixed price contracts with remaining terms of less than one
year, between one and three years and greater than three years constitute
approximately 76%, 21% and 3%, respectively, of the volumes sold under fixed
price contracts. The Company's oil production is sold to refineries at
prevailing market prices.
 
     The Company's gas gathering and marketing operations consist of purchasing
gas at the wellhead and from interstate pipelines and selling gas to industrial
customers and local gas distribution companies. The cost of gas purchased from
the Company is the wellhead price stipulated by the well operating agreements
and is included in "Cost of Gas and Gathering Expense" below.
 
     The Company provides oilfield sales and services to its own operations and
to third parties. Oilfield sales and service provided to the Company's own
operations are provided at cost and all intercompany revenues and expenses are
eliminated in consolidation.
 
     The Company utilizes the "successful efforts" method of accounting for its
oil and gas properties. Under this method, property acquisition and development
costs and productive exploration costs are capitalized while non-productive
exploration costs, which include dry holes, expired leases and delay rentals,
are expensed as incurred. Capitalized costs related to proved properties are
depleted using the unit-of-production method. No gains or losses are recognized
upon the disposition of oil and gas properties except in extraordinary
transactions. Sales proceeds are credited to the carrying value of the
properties. Maintenance and repairs are expensed, and expenditures which enhance
the value of properties are capitalized.
 
                                       38
<PAGE>   41
 
RESULTS OF OPERATIONS
 
     The following table sets forth certain selected financial and operating
information for the periods indicated:
 
<TABLE>
<CAPTION>
                                                                                    THREE MONTHS
                                           YEAR ENDED DECEMBER 31,                 ENDED MARCH 31,
                                    -------------------------------------      -----------------------
                                      1994          1995          1996           1996          1997
                                    ---------     ---------     ---------      ---------     ---------
                                                (DOLLARS IN THOUSANDS, EXCEPT PRICE DATA)
<S>                                 <C>           <C>           <C>            <C>           <C>
Revenues.........................   $  79,365     $ 110,067     $ 153,235      $  38,993     $  42,314
Expenses.........................      72,855       101,657       131,475         33,624        35,025
Net Income.......................       3,843         5,121        14,755          3,425         4,847
EBITDA(1)........................      24,702        39,124        64,959         16,473        18,375
Production Volumes:
  Natural Gas (Bcf)..............         9.6          17.0          25.4            6.4           6.4
  Oil (Mbbl).....................         496           556           719            171           187
  Natural Gas Equivalents
     (Bcfe)......................        12.5          20.3          29.7            7.4           7.6
Average Prices:
  Natural Gas (per Mcf)..........   $    2.58     $    2.21     $    2.56      $    2.59     $    2.96
  Oil (per Bbl)..................       15.98         16.78         20.24          17.74         20.54
  Natural Gas Equivalents
     (Mcfe)......................        2.60          2.31          2.67           2.64          3.03
</TABLE>
 
<TABLE>
<CAPTION>
                                                                         PERCENTAGE CHANGE
                                                                         FROM PRIOR PERIOD
                                                                 ----------------------------------
                                                                   YEAR ENDED
                                                                  DECEMBER 31,        THREE MONTHS
                                                                 --------------          ENDED
                                                                 1995      1996      MARCH 31, 1997
                                                                 ----      ----      --------------
<S>                                                              <C>       <C>       <C>
Revenues......................................................    39%       39%             9%
Expenses......................................................    40        29              4
Net Income....................................................    33       188             42
EBITDA(1).....................................................    58        66             12
Production Volumes:
  Natural Gas.................................................    77        50             --
  Oil.........................................................    12        29              9
  Natural Gas Equivalents.....................................    62        46              1
Average Prices:
  Natural Gas.................................................   (14)       16             14
  Oil.........................................................     5        21             16
  Natural Gas Equivalents.....................................   (11)       16             15
</TABLE>
 
- ---------------
 
(1) EBITDA represents income from continuing operations plus income taxes,
    exploration expense, interest expense and depletion, depreciation and
    amortization expense (as defined in the Indenture). See "Description of the
    Notes -- Certain Covenants--Incurrence of Indebtedness and Issuance of
    Disqualified Stock." EBITDA is not presented as an indicator of the
    Company's operating performance, an indicator of cash availability for
    discretionary spending or as a measure of liquidity. EBITDA may not be
    comparable to other similarly titled measures of other companies. On a
    historical basis, EBITDA data has been substantially similar to
    "Consolidated Cash Flow" as used in the Indenture. See "Description of the
    Notes" for the detailed definition of "Consolidated Cash Flow."
 
First Quarter 1997 Compared to First Quarter 1996
 
     Oil and Gas Sales. Oil and gas sales increased $3.2 million (16%) in the
first quarter of 1997 compared to the same period of 1996 due to a higher
average price paid for the Company's oil and gas and an increase in oil volume
sold.
 
                                       39
<PAGE>   42
 
     Oil volumes increased 16,000 Bbls (9%) from 171,000 Bbls in the first
quarter of 1996 to 187,000 Bbls in the first quarter of 1997 resulting in an
increase in oil sales of approximately $280,000. Natural gas volumes in the
first quarter of 1997 were consistent with the first quarter of 1996. The oil
volume increase was primarily due to production from wells drilled and
properties acquired in 1996.
 
     The average price paid for the Company's oil increased from $17.74 per
barrel in the first quarter of 1996 to $20.54 per barrel in the first quarter of
1997 which increased oil sales by approximately $520,000. The average price paid
for the Company's natural gas increased $.37 per Mcf to $2.96 per Mcf in the
first quarter of 1997 compared to the first quarter of 1996 which increased gas
sales in the first quarter of 1997 by approximately $2.4 million.
 
     Gas Marketing and Gathering Revenue. Gas marketing and gathering revenue
decreased $897,000 (7%) from $13.2 million in the first quarter of 1996 to $12.3
million in the first quarter of 1997 due to a decrease in the volume of natural
gas purchased from third parties and resold partially offset by an increase in
the average selling price of natural gas.
 
     Oilfield Sales and Service Revenue. Oilfield sales and service revenue
increased $899,000 (16%) from $5.5 million in the first quarter of 1996 to $6.4
million in the first quarter of 1997. This increase was primarily due to
increased third party oilfield sales revenue.
 
     Interest and Other Revenue. Interest and other revenue increased $134,000
(21%) from $634,000 in the first quarter of 1996 to $768,000 in the first
quarter of 1997 primarily due to income from incentive production payments
associated with certain properties operated by Ward Lake Drilling, Inc. ("Ward
Lake") received for the full period in 1997.
 
     Production Expense. Production expense increased $679,000 (17%) from $4.1
million in the first quarter of 1996 to $4.8 million in the first quarter of
1997. The average production cost increased from $.55 per Mcfe in the first
quarter of 1996 to $.63 per Mcfe in the first quarter of 1997. These increases
were primarily due to lower expenses in the first quarter of 1996 due to severe
weather in Michigan and a reduction in operating fees received from third
parties primarily due to the purchase of certain third party working interests
by the Company. Such fees are recorded as a reduction of production expense.
 
     Production Taxes. Production taxes increased $84,000 (11%) from $794,000 in
the first quarter of 1996 to $878,000 in the first quarter of 1997.
 
     Cost of Gas and Gathering Expense. Cost of gas and gathering expense
decreased $350,000 (3%) from $11.2 million in the first quarter of 1996 to $10.8
million the first quarter of 1997 due to a decrease in the volume of gas
purchased partially offset by an increase in the cost of gas.
 
     Oilfield Sales and Service Expense. Oilfield sales and service expense
increased $924,000 (18%) from $5.0 million in the first quarter of 1996 to $6.0
million in the first quarter of 1997 primarily as a result of the increased cost
of goods sold associated with increased sales described above.
 
     Exploration Expense. Exploration expense increased $354,000 (23%) from $1.5
million in the first quarter of 1996 to $1.9 million in the first quarter of
1997 primarily due to higher levels of geological, geophysical and leasing
activity and $75,000 in dry hole expense in the first quarter of 1997.
 
     General and Administrative Expense. General and administrative expense
increased $87,000 (9%) from $969,000 in the first quarter of 1996 to $1.1
million in the first quarter of 1997 primarily due to an increase in estimated
profit sharing and bonuses for 1997.
 
     Interest Expense. Interest expense decreased $309,000 (15%) from $2.0
million in the first quarter of 1996 to $1.7 million in the first quarter of
1997. This decrease was primarily due to lower average debt balances as the
Company used its excess cash flow to reduce its bank debt from $67 million at
December 31, 1995 to $51 million at March 31, 1997.
 
                                       40
<PAGE>   43
 
     Depreciation, Depletion and Amortization. Depreciation, depletion and
amortization decreased by $63,000 (1%) from $7.6 million in the first quarter of
1996 to $7.5 million in the first quarter of 1997. Depletion expense decreased
$189,000 (3%) from $6.0 million in the first quarter of 1996 to $5.8 million in
in the first quarter of 1997. Production volumes on a Mcfe basis in the first
quarter of 1997 were consistent with volumes in the first quarter of 1996.
Depletion per Mcfe decreased from $.80 per Mcfe in the first quarter of 1996 to
$.77 per Mcfe in the first quarter of 1997.
 
     Income Before Income Taxes. Income before income taxes increased $1.9
million (36%) from $5.4 million in the first quarter of 1996 to $7.3 million in
the first quarter of 1997. The operating income from the oil and gas operations
segment increased $1.5 million (23%) from $6.7 million in the first quarter of
1996 to $8.2 million in the first quarter of 1997. The increase was attributable
to the items discussed above. The operating income from the oilfield sales and
service segment decreased $31,000 from $93,000 in the first quarter of 1996 to
$62,000 in the first quarter of 1997.
 
     Net Income. Net income increased $1.4 million (42%) from $3.4 million in
the first quarter of 1996 to $4.8 million in the first quarter of 1997. This
increase in net income was primarily the result of the items discussed above.
Provision for income taxes increased $498,000 (26%) from $1.9 million in the
first quarter of 1996 to $2.4 million in the first quarter of 1997. This
increase was attributable to an increase in income before income taxes partially
offset by a decrease in the effective tax rate. Net income on a per share basis
increased from $.30 per share in the first quarter of 1996 to $.43 per share in
the first quarter of 1997. This increase was primarily the result of the factors
discussed above.
 
1996 Compared to 1995
 
     Oil and Gas Sales. Oil and gas sales increased $32.6 million (70%) in 1996
compared to 1995 due to an increase in oil and gas volumes sold and a higher
average price paid for the Company's oil and gas.
 
     Oil volumes increased 163,000 Bbls (29%) from 556,000 Bbls in 1995 to
719,000 Bbls in 1996 resulting in an increase in oil sales of approximately $2.7
million. Gas volumes increased 8.4 Bcf (50%) from 17.0 Bcf in 1995 to 25.4 Bcf
in 1996 resulting in an increase in gas sales of approximately $18.7 million.
These volume increases were primarily due to production from properties acquired
in 1995 and wells drilled in 1995 and 1996.
 
     The average price paid for the Company's oil increased from $16.78 per
barrel in 1995 to $20.24 per barrel in 1996 which increased oil sales by
approximately $2.5 million. The average price paid for the Company's natural gas
increased $.35 per Mcf to $2.56 per Mcf in 1996 compared to 1995 resulting in
increased gas sales of approximately $8.9 million.
 
     Gas Marketing and Gathering Revenue. Gas marketing and gathering revenue
increased $4.1 million (10%) from $40.4 million in 1995 to $44.5 million in 1996
primarily due to an increase in the volume of gas purchased from third parties
and resold and an increase in the average selling price of gas.
 
     Oilfield Sales and Service Revenue. Oilfield sales and service revenue
increased $5.4 million (27%) from $20.1 million in 1995 to $25.5 million in
1996. This increase was primarily due to the sales generated by the three
oilfield sales and service companies acquired by the Company in 1995 and
increased third party oilfield sales and service revenue.
 
     Interest and Other Revenue. Interest and other revenue increased $1.0
million (36%) from $2.7 million in 1995 to $3.7 million in 1996 primarily due to
the recognition of income in 1996 from incentive production payments associated
with certain properties operated by Ward Lake, partially offset by the
recognition in 1995 of anticipated proceeds from contract rejection claims that
were filed in the bankruptcy proceedings of Columbia Gas Transmission
Corporation. Amounts included in income related to the Columbia claims were $1.3
million in 1995 and $276,000 in 1996. Payment of these claims was received by
the Company in January 1997.
 
                                       41
<PAGE>   44
 
     Production Expense. Production expense increased $6.3 million (54%) from
$11.8 million in 1995 to $18.1 million in 1996. This increase was primarily due
to the increased production volumes discussed above and a reduction in operating
fees charged to third parties. Such fees are recorded as a reduction of
production expense. The average production cost per equivalent Mcf of natural
gas excluding taxes increased from $.58 per Mcfe in 1995 to $.61 per Mcfe in
1996.
 
     Production Taxes. Production taxes increased $1.1 million (54%) from $2.1
million in 1995 to $3.2 million in 1996. This increase was primarily due to the
increased production volumes discussed above.
 
     Cost of Gas and Gathering Expense. Cost of gas and gathering expense
increased $3.8 million (11%) from $33.8 million in 1995 to $37.6 million in 1996
due to an increase in volumes of gas purchased and an increase in the cost of
gas.
 
     Oilfield Sales and Service Expense. Oilfield sales and service expense
increased $4.8 million (27%) from $18.3 million in 1995 to $23.1 million in 1996
primarily as a result of the increased cost of goods sold associated with the
increased sales described above.
 
     Exploration Expense. Exploration expense increased $1.2 million (23%) from
$4.9 million in 1995 to $6.1 million in 1996 primarily due to higher levels of
geological, geophysical and leasing activity and increases in the size of the
technical staff in conjunction with increased drilling activity.
 
     General and Administrative Expense. General and administrative expense
increased $771,000 (20%) from $3.8 million in 1995 to $4.6 million in 1996 due
to increases in employee compensation and benefits, an increase in profit
sharing and bonuses and investment banking and other professional fees.
 
     Interest Expense. Interest expense increased $1.3 million (22%) from $6.1
million in 1995 to $7.4 million in 1996. This increase was primarily due to
higher average debt balances incurred to finance the 1995 acquisitions. See
"Notes to Audited Consolidated Financial Statements -- Note 3 -- Acquisitions."
 
     Depreciation, Depletion and Amortization. Depreciation, depletion and
amortization increased by $10.1 million (51%) from $19.7 million in 1995 to
$29.8 million in 1996. Depletion expense increased $7.9 million (53%) from $15.1
million in 1995 to $23.0 million in 1996. This increase was primarily due to
additional depletion expense associated with the increased production volumes
described above. Depletion per Mcfe increased from $.74 per Mcfe in 1995 to $.77
per Mcfe in 1996. This increase was primarily the result of proved reserves
added through acquisitions and drilling at a higher cost per Mcfe.
 
     Franchise, Property and Other Taxes. Franchise, property and other taxes
increased by $511,000 (42%) from $1.2 million in 1995 to $1.7 million in 1996.
Franchise taxes increased approximately $350,000 due to the increase in
shareholders' equity as a result of the common stock issued in 1995 and the
increase in net income retained in the business.
 
     Income From Continuing Operations Before Income Taxes. Income from
continuing operations before income taxes increased $13.4 million (159%) from
$8.4 million in 1995 to $21.8 million in 1996. The oil and gas operations
segment increased operating income $12.4 million (99%) from $12.4 million in
1995 to $24.8 million in 1996. The increase was attributable to the items
discussed above. The oilfield sales and service segment operating income
increased $290,000 (43%) from $673,000 in 1995 to $963,000 in 1996.
 
     Income From Continuing Operations. Income from continuing operations
increased $8.9 million (143%) from $6.3 million in 1995 to $15.2 million in
1996. This increase in income from continuing operations was primarily the
result of the items discussed above. Provision for income taxes from continuing
operations increased $4.4 million (205%) from $2.2 million in 1995 to $6.6
million in 1996. This increase was attributable to the increase in income from
continuing operations before income taxes and an increase in the effective tax
rate. The increase in the effective tax rate was primarily due to the decrease
of nonconventional fuel source tax credits as a percentage of income from
continuing operations. Earnings from continuing operations on a per common share
basis increased
 
                                       42
<PAGE>   45
 
from $.69 per share in 1995 to $1.34 per share in 1996. This increase was
primarily the result of the factors discussed above.
 
     Loss From Discontinued Operations. Loss from discontinued operations was
$675,000 ($439,000 net of tax benefit or $.04 per share) in 1996 compared to
$1,761,000 ($1,139,000 net of tax benefit or $.13 per share) in 1995. The losses
in 1996 and 1995 include losses on assets sold, the write-down of various assets
and inventories to estimated realizable value and a provision for estimated
costs of asset disposals and future losses.
 
1995 Compared to 1994
 
     Oil and Gas Sales. Oil and gas sales increased $14.3 million (44%) in 1995
compared to 1994 due primarily to an increase in oil and gas volumes sold and a
higher average price paid for the Company's oil. These increases more than
offset a lower average price paid for the Company's natural gas.
 
     Oil volumes increased 60,000 Bbls (12%) from 496,000 Bbls in 1994 to
556,000 Bbls in 1995 resulting in an increase in oil sales of approximately $1.0
million. Gas volumes increased 7.4 Bcf (77%) from 9.6 Bcf in 1994 to 17.0 Bcf in
1995 resulting in an increase in gas sales of approximately $19.1 million. These
volume increases were primarily due to production from the Company's 1995
acquisitions and from wells drilled in 1994 and 1995. Gas volumes produced in
1995 were less than the Company's full production potential as a result of the
Company's decision to curtail gas production due to low spot market gas prices.
Interstate pipeline repairs and construction in Michigan and West Virginia also
reduced potential production volumes.
 
     The average price paid for the Company's oil increased from $15.98 per
barrel in 1994 to $16.78 per barrel in 1995 which increased oil sales by
approximately $450,000. The average price paid for the Company's natural gas
decreased $.37 per Mcf to $2.21 per Mcf in 1995 compared to 1994 resulting in
decreased gas sales of approximately $6.3 million.
 
     Gas Marketing and Gathering Revenue. Gas marketing and gathering revenue
increased $7.3 million (22%) from $33.1 million in 1994 to $40.4 million in 1995
primarily due to the Company's 1995 acquisitions. Increased volumes of gas
purchased from third parties and resold were offset by a lower average selling
price.
 
     Oilfield Sales and Service Revenue. Oilfield sales and service revenue
increased $6.9 million (53%) from $13.2 million in 1994 to $20.1 million in
1995. This increase was primarily due to the sales generated by the three
oilfield service companies acquired by the Company in September and October of
1994 and three oilfield sales and service companies acquired in 1995.
 
     Interest and Other Revenue. Interest and other revenue increased $2.1
million (383%) from $562,000 in 1994 to $2.7 million in 1995 primarily due to
the recognition of $1.3 million in anticipated proceeds from contract rejection
claims that have been filed in the bankruptcy proceedings of Columbia Gas
Transmission Corporation and the recognition of income in 1995 from an incentive
production payment associated with certain properties operated by Ward Lake.
 
     Production Expense. Production expense increased $4.0 million (50%) from
$7.8 million in 1994 to $11.8 million in 1995. This increase was primarily due
to the increased production volumes discussed above. The average production cost
per equivalent Mcf of natural gas excluding taxes decreased from $.62 per Mcfe
in 1994 to $.58 per Mcfe in 1995.
 
     Production Taxes. Production taxes increased $703,000 (52%) from $1.4
million in 1994 to $2.1 million in 1995. This increase was primarily due to the
increased production volumes discussed above.
 
     Cost of Gas and Gathering Expense. Cost of gas and gathering expense
increased $4.9 million (17%) from $28.9 million in 1994 to $33.8 million in 1995
primarily due to the Company's 1995
 
                                       43
<PAGE>   46
 
acquisitions. Increased volumes of gas purchased from third parties and resold
were offset by a lower average purchase price.
 
     Oilfield Sales and Service Expense. Oilfield sales and service expense
increased $6.1 million (50%) from $12.2 million in 1994 to $18.3 million in 1995
primarily as a result of the increased cost of goods sold associated with
increased sales resulting from the acquisitions described above.
 
     Exploration Expense. Exploration expense increased $2.1 million (76%) from
$2.8 million in 1994 to $4.9 million in 1995 primarily due to higher levels of
geological and geophysical activity and increases in the size of the technical
staff.
 
     General and Administrative Expense. General and administrative expense
increased $235,000 (7%) from $3.6 million in 1994 to $3.8 million in 1995
primarily due to increases in employee compensation and benefits.
 
     Interest Expense. Interest expense increased $2.6 million (73%) from $3.5
million in 1994 to $6.1 million in 1995. This increase was primarily due to
higher average debt balances incurred to finance the 1995 acquisitions. See
"Notes to Audited Consolidated Financial Statements -- Note 3 -- Acquisitions."
 
     Depreciation, Depletion and Amortization. Depreciation, depletion and
amortization increased by $7.8 million (66%) from $11.9 million in 1994 to $19.7
million in 1995. Depletion expense increased $6.0 million (66%) from $9.1
million in 1994 to $15.1 million in 1995. This increase was primarily due to
additional depletion expense associated with the increased production volumes
described above. Depletion per Mcfe increased from $.72 per Mcfe in 1994 to $.74
per Mcfe in 1995.
 
     Franchise, Property and Other Taxes. Franchise, property and other taxes
increased by $374,000 (44%) from $854,000 in 1994 to $1.2 million in 1995
primarily due to the acquisitions made in 1995 and the increase in shareholders'
equity as a result of the common stock issued in 1995.
 
     Income From Continuing Operations Before Income Taxes. Income from
continuing operations before income taxes increased $1.9 million (29%) from $6.5
million in 1994 to $8.4 million in 1995. The operating income from the oil and
gas operations segment increased $3.3 million (37%) from $9.1 million in 1994 to
$12.4 million in 1995. The increase was attributable to the items discussed
above. The operating income from the oilfield sales and service segment
increased $323,000 (92%) from $350,000 in 1994 to $673,000 in 1995.
 
     Income From Continuing Operations. Income from continuing operations
increased $2.1 million (50%) from $4.2 million in 1994 to $6.3 million in 1995.
This increase in income from continuing operations was primarily the result of
the items discussed above. Provision for income taxes from continuing operations
decreased $180,000 (8%) from $2.3 million in 1994 to $2.2 million in 1995. This
decrease was attributable to a decrease in the effective tax rate partially
offset by an increase in income from continuing operations before income taxes.
The effective tax rate decreased primarily due to the utilization of
nonconventional fuel source tax credits. Earnings from continuing operations on
a per common share basis increased from $.57 per share in 1994 to $.69 per share
in 1995. This increase was primarily the result of the factors discussed above.
 
     Loss From Discontinued Operations. Loss from discontinued operations was
$1,761,000 ($1,139,000 net of tax benefit or $.13 per share) in 1995 compared to
$509,000 ($337,000 net of tax benefit or $.05 per share) in 1994. The loss in
1995 includes the write-down of various assets and inventories to estimated
realizable value and a provision for estimated costs of asset disposals and
future losses.
 
LIQUIDITY AND CAPITAL RESOURCES
 
     General.  The Company's liquidity and capital resources are closely related
to and dependent on the current prices paid for its oil and gas. The net
proceeds of the Initial Offering, together with borrowings under the New Credit
Agreement, were used in part to repay certain existing outstand-
 
                                       44
<PAGE>   47
 
ing indebtedness of the Company, including all amounts outstanding under the
Existing Credit Facility and the 7% Senior Notes. See "Use of Proceeds."
 
     Management believes that cash flow from operations, the net proceeds of the
Initial Offering, and borrowing capacity under the New Credit Agreement will be
adequate to meet future liquidity needs through 1998, including satisfying the
Company's financial obligations and funding its capital program, excluding
significant acquisitions. Nevertheless, should revenues decrease as a result of
lower oil or gas prices or operating difficulties, reevaluation of the Company's
capital spending plans would be required (currently estimated at $40 million,
not including acquisitions, for 1997).
 
     Cash Flows.  The Company's current ratio at March 31, 1997 was 1.51 to
1.00. The Company's net cash provided by operations for the years ended December
31, 1995 and 1996 was $21.9 million and $46.5 million, respectively. During the
first quarter of 1997, working capital decreased $4.5 million from $22.1 million
to $17.6 million. The decrease was primarily due to a decrease in accounts
receivable ($2.8 million) and a decrease in cash ($2.9 million). The Company's
operating activities provided cash flow of $16.6 million during the first
quarter of 1997. The level of the Company's cash flow in the future will depend
on a number of factors including the demand and price levels for oil and gas,
its ability to acquire additional producing properties and the scope and success
of its drilling activities. The Company intends to finance such activities
principally through its available cash flow and through additional borrowings.
 
     Capital Expenditures.  The Company currently expects to make capital
expenditures of approximately $33 million during 1997 for its drilling
activities and spend approximately $7 million for other capital expenditures.
The Company's acquisition program is expected to be financed with available cash
flow and with borrowings under the New Credit Agreement.
 
     New Credit Agreement.  The New Credit Agreement provides the Company with a
$200 million revolving credit loan facility subject to availability under the
Borrowing Base. Currently, the borrowing base is set at $180 million. See
"Description of Other Indebtedness." The Company believes that its existing
sources of working capital are sufficient to satisfy all currently anticipated
working capital requirements.
 
     Effects of Inflation.  Although certain of the Company's costs and expenses
may be affected by inflation, inflationary costs have not had a significant
impact on the Company's results of operations.
 
                                       45
<PAGE>   48
 
                            BUSINESS AND PROPERTIES
 
GENERAL
 
     Belden & Blake, an independent energy company, is primarily engaged in
producing natural gas and oil, acquiring and enhancing the economic performance
of producing gas and oil properties, exploring for and developing natural gas
and oil reserves and gathering and marketing natural gas. Until 1995, the
Company conducted business exclusively in the Appalachian Basin where it has
operated since 1942 through several predecessor entities. It is now one of the
largest exploration and production companies operating in the Appalachian Basin
in terms of reserves, acreage held and wells operated. In early 1995, the
Company commenced operations in the Michigan Basin and in September 1996, the
Company commenced operations in the Illinois Basin. The Michigan and Illinois
Basins have geologic and operational similarities to the Appalachian Basin and
are in proximity to the Company's core operations. The operating environment in
each of the basins in which the Company operates is highly fragmented, providing
substantial acquisition opportunities.
 
     The Company currently operates approximately 7,600 wells with total net
production of approximately 72 Mmcf per day of gas and 2,100 Bbls per day of
oil. At December 31, 1996, the Company had proved reserves of 332.9 Bcfe with a
Present Value of $356 million. On an Mcfe basis, the reserves were 79% proved
developed and 87% natural gas, with a reserve life index of approximately 11
years. The Company holds leases on more than one million net acres. Since 1992,
the Company has grown principally through the acquisition of producing
properties and related gas gathering facilities and the exploration and
development of its own acreage.
 
     The Company has built a significant gas gathering and marketing operation
and owns and operates 2,760 miles of gas gathering systems in the basins in
which the Company operates. As of March 31, 1997, the Company marketed 135 Mmcf
per day, approximately 50% of which was purchased from third parties. The
Company also operates a major regional oilfield service and supply business.
 
BUSINESS STRENGTHS
 
     The Company believes it has certain strengths that provide it with
significant competitive advantages, including the following:
 
     - Proven Growth Record. The Company has generated consistent growth through
       a balanced program of acquisitions and development and exploratory
       drilling. Over the last four years on a compound annual basis, the
       Company has increased proved reserves by 34%, production by 50% and
       EBITDA by 56%.
 
     - Geographic Focus. The Company's operations are exclusively focused on the
       Appalachian, Michigan and Illinois Basins. The Company believes that its
       54-year operating history has resulted in a specialized technical
       expertise that provides a competitive advantage in sourcing and
       evaluating acquisitions and drilling opportunities within these areas.
       Furthermore, the Company enjoys economies of scale in operating and
       developing its properties not experienced by many smaller, regional
       competitors.
 
     - Leading Regional Consolidator. There are currently over 10,000 operators
       in the Appalachian and Michigan Basins. While Belden & Blake is one of
       the largest producers in these basins, it will account for less than 6%
       of the projected gas production in these basins in 1997. The Company's
       significant technical and regional expertise, as well as its low cost
       structure, provides a distinct advantage in pursuing its acquisition
       strategy. The Company has a proven and highly disciplined approach to
       making acquisitions at attractive prices. Over the last five years, the
       Company has been a leading consolidator in these basins, acquiring 192.9
       Bcfe of proved developed reserves in 33 transactions for a total of
       $129.4 million at an average cost of $0.67 per Mcfe.
 
                                       46
<PAGE>   49
 
     - Successful Drilling Record. The Company has achieved a very successful
       drilling record during the last five years. In highly developed or
       blanket formations the Company's success rate is 97%, while in less
       developed or deeper formations, the Company's success rate is 59%, for an
       overall success rate of 85%. During this period, the Company drilled 547
       gross (409.9 net) wells, which added 82.2 Bcfe of proved developed
       reserves at an average cost of $1.03 per Mcfe.
 
     - Substantial Development Drilling Inventory. The Company has a substantial
       current acreage position of approximately 1,019,000 net acres, of which
       approximately 504,800 are classified as undeveloped. The Company believes
       that its current acreage holdings would support six years of drilling
       activities at current oil and gas prices without additions to its current
       acreage base.
 
     - Low Risk Nature of Reserves. The Company's producing reserves are
       characterized by low volume, low risk production that is subject to
       gradual decline rates over an expected 15 to 25 year economic life. As a
       result of the long-lived nature of its properties, Belden & Blake has
       lower reinvestment requirements to maintain reserve quantities,
       production levels and reserve values than many of its competitors.
 
     - Premium Pricing. Due to the Company's proximity to the large commercial
       and industrial markets in the Northeast and its strong gas marketing
       capability, Belden & Blake has enjoyed relatively stable gas prices at
       premiums well above national spot market prices. Over the last five
       years, the Company has realized an average premium of $0.52 per Mcf over
       national average wellhead prices. For the first quarter of 1997, the
       Company received a $0.75 per Mcf premium over estimated national average
       wellhead prices.
 
     - Attractive Full Cycle Economics. The Company serves as the operator on
       substantially all of its properties, which provides the Company
       significant control over the amount and timing of capital and operating
       expenditures. Over the last five years the Company has reduced operating
       costs per Mcfe (defined as the sum of production expense, production
       taxes and general and administrative expense) from $1.53 per Mcfe in 1992
       to $0.87 per Mcfe in 1996. The combination of low operating costs with
       the premium pricing received by the Company for its production has
       enabled the Company to achieve an average operating margin over the last
       three years (defined as revenue per Mcfe less the sum of production
       expenses and production taxes per Mcfe) of $1.81 Mcfe, which is
       significantly greater than the industry average operating margin for this
       period. The Company's full cycle economics of 2.75x, calculated by
       dividing its average operating margin for the last three years by its
       average replacement cost of $0.66 per Mcfe over this period, is among the
       highest in the industry.
 
     - Extensive Gathering and Marketing Operations. The Company owns and
       operates approximately 2,760 miles of gas gathering systems which
       interconnect with, and deliver gas to, the interstate pipelines in its
       six-state area of operations. The Company also markets approximately 63
       Mmcf per day of gas purchased from third parties. The Company's gathering
       and marketing activities (i) increase the return on the Company's
       development activities, (ii) provide exposure to and increase the returns
       on acquisitions, (iii) strengthen the Company's relationships with
       higher-margin end users and (iv) provide markets for incremental
       production. The Company's gathering and marketing activities generated
       EBITDA of $7.0 million in 1996.
 
     - Experienced Management. Eight senior officers have an average of 23 years
       of oil and gas industry experience, the vast majority of which was
       obtained in the core basins in which the Company currently operates.
       Additionally, the Company's technical staff, which includes 19 petroleum
       engineers, 11 geologists and two geophysicists, have an average of over
       15 years experience in the oil and gas industry.
 
                                       47
<PAGE>   50
 
BUSINESS STRATEGY
 
     The Company seeks to increase reserves, production and cash flow through a
balanced program of exploration and development drilling and strategic
acquisitions. The key elements of the Company's strategy are as follows:
 
     - Maintain a Balanced Drilling Program. It is the Company's intention to
       expand production and reserves through a balanced program of
       developmental and exploratory drilling. The Company believes that there
       are significant exploration and development opportunities in the less
       developed or deeper formations in the Appalachian Basin for those
       operators with the capital, technical expertise and ability to assemble
       the large acreage positions needed to justify the use of advanced
       exploration and production technologies. The Company has identified
       numerous development and exploratory drilling locations in the deeper
       formations of the Appalachian and Michigan Basins. More than 750,000
       wells have been drilled in the Appalachian Basin, but fewer than 2,000
       wells have been drilled to a depth greater than 7,500 feet, and fewer
       than 100 wells have been drilled to a depth greater than 12,500 feet. The
       Company's drilling budget in 1997 is approximately $38.7 million, which
       will fund the drilling of approximately 250 wells.
 
     - Utilize Advanced Technology. The combination of long-lived production and
       high drilling success rates at the shallow depths has resulted in a
       highly fragmented, extensively drilled, low technology operating
       environment in the Appalachian Basin. The Company has been applying more
       advanced technology, including 3-D seismic, horizontal drilling, advanced
       fracturing techniques and enhanced oil recovery methods. The Company is
       implementing these techniques to improve drilling success rates, the size
       of average discovery, production rates, reserve recovery rates and total
       economics in its operating areas.
 
     - Pursue Consolidation Opportunities.There is a continuing trend toward
       consolidation in the energy industry in general. The basins in which the
       Company operates are highly fragmented. The Company believes this
       provides the basis for significant acquisition opportunities as capital
       constrained operators, the majority of which are privately held, seek
       liquidity or operating capital. The Company intends to capitalize on its
       geographic knowledge, technical expertise, low cost structure and
       decentralized organization to pursue additional strategic acquisitions in
       its area of operations. The Company's acquisition strategy focuses on
       acquiring producing properties that: (i) are properties in which the
       Company already owns an interest and operates or that are strategically
       located in relation to its existing operations, (ii) can be enhanced
       through operating cost reductions, advanced production technologies,
       mechanical improvements, recompleting or reworking wells and/or the use
       of enhanced and secondary recovery techniques, (iii) provide development
       and exploratory drilling opportunities or opportunities to improve the
       Company's acreage position, (iv) have the potential for increased
       revenues resulting from the Company's gas marketing capabilities, or (v)
       are of sufficient size to allow the Company to operate efficiently in new
       areas.
 
     - Expand Gas Gathering and Marketing. The Company's extensive gas gathering
       systems and regional natural gas marketing operation are integral to the
       Company's low cost structure and high revenues per unit of gas
       production. It is the Company's intention to expand its gas gathering
       systems to further improve the rate of return on the Company's drilling
       and development activities. The Company has excellent relationships with
       a large number of utilities and industrial end users located within the
       Company's operating areas. The Company's gas marketing operation provides
       a ready market for increased production, allowing the Company to shift
       sales from third-party gas to its own production.
 
SIGNIFICANT PROPERTIES
 
     At December 31, 1996, the Company's properties included working interests
in 7,721 gross (6,462 net) productive oil and gas wells. The Company also held
interests in 565,900 gross
 
                                       48
<PAGE>   51
 
(504,800 net) undeveloped acres. At March 31, 1997, 99% of the Company's
reserves were located in the Appalachian and Michigan Basins.
 
     Appalachian Basin. The Appalachian Basin is the oldest and geographically
one of the largest oil and gas producing regions in the United States. Fewer
than 2,000 wells have been drilled to a depth greater than 7,500 feet and less
than 100 wells have been drilled to a depth greater than 12,500 feet in the
entire Appalachian Basin. The Company's reserves in this basin represent 72% of
total Present Value. Appalachian Basin proved reserves total 241 Bcfe, of which
approximately 87% are developed. On an Mcfe basis, 83% of the reserves are
natural gas. Combined net daily production from these properties currently
averages 2,000 Bbls and 55 Mmcf of natural gas. Gross wells total 7,037 (6,158
net), of which 6,958 are Company operated. Although the Appalachian Basin has
sedimentary formations indicating the potential for oil and gas reserves to
depths of 30,000 feet or more, oil and gas is currently produced primarily from
shallow highly developed blanket formations at depths of 1,000 to 5,500 feet. It
is estimated that 40% to 50% of recoverable reserves are produced in the first
three years, with gradual declines in subsequent years. Average well lives range
from 15 years to 25 years or more, and drilling success rates of the Company and
other drillers in these formations historically have exceeded 90%. Gas
production generally is transported through Company owned gas gathering systems
and is sold primarily to commercial and industrial customers.
 
     Michigan Basin. Geologically, the Michigan Basin resembles the Appalachian
Basin with shallow blanket formations and deeper formations with greater reserve
potential. The Michigan Basin represents 27% of the total Present Value of the
Company's reserves. Michigan Basin proved reserves total 89 Bcfe, of which
approximately 59% are developed. On an Mcfe basis, 97% of the reserves are
natural gas. Combined net daily production from these properties currently
averages 100 Bbls and 16 Mmcf of natural gas. Gross wells total 583 (205 net),
of which 561 are Company operated. Most of the Company's production in the
Michigan Basin is derived from the shallow blanket Antrim Shale formation at
depths of 700 to 1,700 feet. This formation is characterized by high formation
water production in the early years of a well's productive life, with water
production decreasing over time. Antrim Shale wells typically produce at rates
of 100 Mcf to 125 Mcf per day for several years, with modest declines
thereafter. Gas production often increases in the early years as the producing
formation becomes less water saturated. The operating environment in the Antrim
Shale formation is more capital intensive because of the low natural reservoir
pressures and the high initial water content of the formation. Average well
lives are 20 years of more, and drilling success rates of the Company and other
drillers in these formations historically have exceeded 90%.
 
     Illinois Basin. Geologically, the Illinois Basin is similar to the
Appalachian and Michigan Basins in that it has shallow blanket formations and
deeper formations with greater reserve potential. The Illinois Basin represents
1% of the Company's total Present Value of its reserves. Illinois Basin proved
reserves total 3 Bcfe, of which 75% are developed. All of the reserves are
natural gas. Net daily production from the Company's properties currently
averages one Mmcf per day. The Company holds interests in 97 gross (83.9 net)
wells, all of which are operated by the Company.
 
     The Company's production in the Illinois Basin is primarily from the New
Albany Shale formation, which is the stratigraphic equivalent of the Antrim
Shale formation. The New Albany Shale has similar operating characteristics to
shale formations in the adjacent Appalachian and Michigan Basins from which the
Company is currently producing. Production characteristics of the New Albany
Shale are very similar to the Devonian Shale from which the Company produces in
West Virginia.
 
                                       49
<PAGE>   52
 
RESERVES
 
     The following table sets forth the Company's proved oil and gas reserves as
of December 31, 1994, 1995 and 1996 determined in accordance with the rules and
regulations of the Commission.
 
<TABLE>
<CAPTION>
                                                                      DECEMBER 31,
                                                              -----------------------------
                                                              1994        1995        1996
                                                              -----       -----       -----
    <S>                                                       <C>         <C>         <C>
    Estimated proved reserves
         Natural gas (Bcf)................................    123.0       239.4       288.6
         Oil (Mbbl).......................................    4,113       6,283       7,389
         Natural Gas Equivalents (Bcfe)...................    147.7       277.1       332.9
</TABLE>
 
     John G. Redic, Inc. ("Redic"), an independent petroleum engineering firm,
prepared estimates of the Company's proved developed reserves and the future net
cash flow (and Present Value thereof) attributable to such proved developed
reserves. The estimates of the Company's proved undeveloped reserves and the
future net cash flow (and Present Value thereof) attributable to such proved
undeveloped reserves were prepared by the Company's petroleum engineers.
Estimates of proved developed reserves and future net revenues attributable to
such proved developed reserves shown in Redic's report for Antrim Shale wells
and projects in Manistee County, Michigan were taken directly from a special
report prepared by Ryder Scott Company ("Ryder Scott"), an independent petroleum
engineering firm. Because of time constraints, Redic did not review either the
basic data or methodology used by Ryder Scott. As part of its due diligence
analysis of the Company's assets, TPG II retained Ryder Scott to review Redic's
and the Company's reserve estimates. Ryder Scott reviewed estimates which
constituted approximately 50% of the Company's total proved producing reserves
and approximately 89% of the Company's proved undeveloped reserves. Ryder Scott
found that the estimates by Redic and the Company were prepared using accepted
industry principles of engineering and evaluation. Ryder Scott's review
indicated that differences between its estimates and those of Redic and the
Company were greater in proved undeveloped reserves than in proved producing
reserves. Although in substantial agreement with Redic's and the Company's
reserve estimates, based on its initial review, Ryder Scott recommended downward
adjustments of approximately 7% of total Present Value of proved reserves.
 
     The Company filed reserve estimates with the Energy Information
Administration for the year ended December 31, 1996. The difference between the
reserve estimates in such report and the reserve estimates in this Prospectus
does not exceed five percent.
 
     The following table sets forth the estimated future net cash flows from and
the Present Value of the proved reserves of the Company as of December 31, 1996.
Future net cash flow represents future gross cash flow from the production and
sale of proved reserves, net of production costs (including production taxes, ad
valorem taxes and operating expenses) and future development costs. Such
calculations, which are prepared in accordance with the Statement of Financial
Accounting Standards No. 69 "Disclosure about Oil and Gas Producing Activities"
are based on constant cost and price factors. Prices for natural gas and oil at
December 31, 1996 were $3.02 per Mcf and $22.97 per Bbl, respectively. These
prices were substantially higher than historical prices used by the Company to
calculate Present Value in recent years. For example, at December 31, 1995,
natural gas and oil prices were $2.30 per Mcf and $16.95 per Bbl, respectively.
A decline in prices relative to year-end 1996 would cause a substantial decline
in Present Value. For example, a $0.10 decline in gas prices, holding all other
variables constant, would decrease Present Value by 4.0% or $14.2 million, and a
$1.00 decline in oil prices would decrease Present Value by 1.0% or $3.8
million. Furthermore, there can be no assurance that the proved undeveloped
reserves will be developed within the periods indicated and it is likely that
actual prices received in the future will vary from those used in determining
this information. All estimates of oil and gas reserves are subject to
 
                                       50
<PAGE>   53
 
significant uncertainty. See "Risk Factors -- Uncertainty of Estimates of
Reserves and Future Net Revenues."
 
<TABLE>
    <S>                                                                     <C>
    Estimated future net cash flows (before income taxes) attributable
      to estimated production...........................................    $ 668,492,000
    Present value before income taxes (discounted at 10% per annum).....    $ 355,959,000
</TABLE>
 
PRODUCTION
 
     The following table sets forth certain information regarding oil and gas
production from the Company's properties:
 
<TABLE>
<CAPTION>
                                                          YEAR ENDED DECEMBER 31,
                                      ----------------------------------------------------------------
                                        1992          1993          1994          1995          1996
                                      --------      --------      --------      --------      --------
<S>                                   <C>           <C>           <C>           <C>           <C>
Production
     Gas (Bcf)....................         3.7           7.4           9.6          17.0          25.4
     Oil (Mbbl)...................         351           453           496           556           719
Average sales price
     Gas (per Mcf)................    $   2.22      $   2.55      $   2.58      $   2.21      $   2.56
     Oil (per Bbl)................       19.27         17.15         15.98         16.78         20.24
Average production costs per Mcfe
  (including production taxes)....    $   0.92      $   0.71      $   0.74      $   0.69      $   0.72
Total oil and gas revenues (in
  thousands)......................    $ 15,046      $ 26,631      $ 32,574      $ 46,853      $ 79,491
Total production expenses (in
  thousands)......................    $  5,362      $  7,190      $  9,292      $ 13,979      $ 21,469
</TABLE>
 
DRILLING RESULTS
 
     The following tables set forth drilling results with respect to wells
drilled during the past five years:
 
<TABLE>
<CAPTION>
                                                  HIGHLY DEVELOPED OR BLANKET FORMATIONS(1)
                                           --------------------------------------------------------
                                            1992       1993        1994         1995         1996
                                           ------     -------     -------     --------     --------
    <S>                                    <C>        <C>         <C>         <C>          <C>
    Productive
      Gross.............................        4          42          58          106          153
      Net...............................      4.0        31.4        45.6         92.5        126.3
    Dry
      Gross.............................        0           2           2            4            2
      Net...............................      0.0         0.7         0.4          3.2          2.0
    Success Rate
      Gross.............................     100%         95%         97%          96%          99%
      Net...............................     100%         98%         99%          97%          98%
    Reserves discovered--net (Mmcfe)....       97       3,019       4,813       18,474       32,664
    Approximate cost (in thousands).....   $  170     $ 4,847     $ 5,762     $ 15,079     $ 22,198
    Cost per Mcfe.......................   $ 1.75     $  1.61     $  1.20     $   0.82     $   0.68
</TABLE>
 
- ---------------
 
(1) Consists of wells drilled to the Berea and Clinton Sandstone formations in
    Ohio, the Berea Sandstone, Devonian Brown Shale, Ravencliff Sandstone and
    Big Lime Limestone formations in West Virginia, the Clarendon, Coalbed
    Methane and Medina formations in Pennsylvania, the Medina Sandstone
    formation in New York and the New Albany Shale formation in Kentucky.
 
                                       51
<PAGE>   54
 
<TABLE>
<CAPTION>
                                                    LESS DEVELOPED OR DEEPER FORMATIONS(1)
                                            -------------------------------------------------------
                                             1992        1993        1994        1995        1996
                                            -------     -------     -------     -------     -------
    <S>                                     <C>         <C>         <C>         <C>         <C>
    Productive
      Gross..............................         8(3)       16(2)       22(3)       23(4)       34
      Net................................       6.4         8.8        12.7        11.5        22.2
    Dry
      Gross..............................         7          14          10          22          18
      Net................................       5.1        11.4         4.8        10.7        10.2
    Success Rate
      Gross..............................        53%         53%         69%         51%         65%
      Net................................        56%         44%         73%         52%         69%
    Reserves discovered--net (Mmcfe).....     1,821       3,173       5,196       5,194       7,740
    Approximate cost (in thousands)......   $ 3,343     $ 3,413     $ 5,509     $ 5,284     $ 9,029
    Cost per Mcfe........................   $  1.84     $  1.08     $  1.06     $  1.02     $  1.17
</TABLE>
 
- ---------------
 
(1) Consists of wells drilled to the Trenton Limestone and Knox formations in
    Ohio, the Niagaran and Dundee Carbonates in Michigan and the Oriskany
    Sandstone and Onondaga Limestone formations in Pennsylvania and the Oriskany
    Sandstone, Onondaga Limestone and Knox formations in New York.
 
(2) Two additional wells which were dry in the Knox formations were subsequently
    completed in the shallower Clinton formation.
 
(3) One additional well which was dry in the Knox formations was subsequently
    completed in the shallower Clinton formation.
 
(4) Two additional wells which were dry in the Knox formations were subsequently
    completed in the shallower Clinton formation. One additional well which was
    dry in the Oriskany formation was subsequently completed in the shallower
    Berea/Shale formations.
 
PRODUCING WELLS
 
     The following table summarizes by state the Company's productive wells at
December 31, 1996:
 
<TABLE>
<CAPTION>
                                STATE                             GROSS           NET
        ------------------------------------------------------    ------         ------
        <S>                                                       <C>            <C>
        Ohio..................................................     3,908          3,513
        West Virginia.........................................     1,254          1,010
        Pennsylvania..........................................       817            630
        New York..............................................     1,058          1,005
        Michigan..............................................       583            205
        Kentucky..............................................       101             99
                                                                   -----          -----
                                                                   7,721          6,462
                                                                   =====          =====
</TABLE>
 
ACQUISITION OF PRODUCING PROPERTIES
 
     The Company's acquisition strategy focuses on producing properties that:
(i) the Company already owns an interest in and operates or that are
strategically located in relation to its existing operations; (ii) can be
increased in value through operating cost reductions, advanced production
technology, mechanical improvements, recompleting or reworking wells and/or the
use of enhanced and secondary recovery techniques; (iii) provide development
drilling opportunities or enhance the Company's acreage position; (iv) have the
potential for increased revenues from gas production through the Company's gas
marketing capabilities; or (v) are of sufficient size to allow the Company to
operate efficiently in new areas. Using these criteria, the Company employs a
disciplined approach to acquisition analysis that requires input and approval
from all key areas of
 
                                       52
<PAGE>   55
 
the Company. These areas include field operations, exploration and production,
finance, gas marketing, land management and environmental compliance. Although
the Company often reviews in excess of 50 acquisition opportunities per year,
this disciplined approach can result in uneven annual spending on acquisitions.
The following table sets forth information pertaining to acquisitions completed
during the period 1992 through 1996.
 
<TABLE>
<CAPTION>
                                                                  PROVED DEVELOPED RESERVES ACQUIRED
                                                             --------------------------------------------
                                                                                              NATURAL GAS
                      NUMBER OF                              NATURAL GAS         OIL          EQUIVALENTS
         PERIOD      TRANSACTIONS                              (MMCF)           (MBBL)          (MMCFE)
     --------------  ------------          PURCHASE          -----------        ------        -----------
                                           PRICE(1)
                                        --------------
                                        (IN THOUSANDS)
     <S>             <C>                <C>                  <C>                <C>           <C>
     1992..........        5               $ 23,733             41,477            466            44,241
     1993..........        8                  3,883              4,121            119             4,835
     1994..........       11                 20,274             26,877            223            28,215
     1995..........        6                 77,388             97,314          1,850           108,416
     1996..........        3                  4,103              6,000            205             7,230
                          --
                                           --------            -------          -----           -------
     Total.........       33               $129,381            175,789          2,863           192,937
                          ==               ========            =======          =====           =======
</TABLE>
 
- ---------------
 
(1) Represents the portion of the purchase price allocated to proved developed
    reserves.
 
     During 1996, the Company acquired for approximately $4.1 million working
interests in 323 oil and gas wells in Ohio and Kentucky. Estimated proved
developed reserves associated with the wells total 6.0 Bcf of natural gas and
205,000 Bbls of oil net to the Company's interest at July 1, 1996.
 
     Ward Lake Acquisition.  In January 1995, the Company made its initial entry
into the Michigan Basin by acquiring Ward Lake, a privately-held exploration and
production company, for $15.1 million. Ward Lake operated and held production
payments and working interests averaging 13.6% in approximately 500 Antrim Shale
gas wells in Michigan's lower peninsula and approximately 5,500 undeveloped
leasehold acres in the proximity of the wells. The acquired wells had estimated
proved developed gas reserves of 98 Bcf (14 Bcf net to the Company's interest)
at December 31, 1994. Through March 31, 1997, the Company had purchased
additional working interests averaging 24% in the wells operated by Ward Lake
for approximately $12 million. The interests acquired had estimated proved
developed reserves of 16 Bcf at December 31, 1994. The interests acquired also
qualify for nonconventional fuel source tax credits through 2002, which the
Company sold in early 1996.
 
     Quaker State Properties Acquisition.  In July 1995, the Company purchased
from Quaker State Corporation most of its oil and gas properties and related
assets in the Appalachian Basin for approximately $50 million. These properties
included approximately 1,460 gross (1,100 net) wells with estimated proved
reserves of 46.8 Bcf of gas and 2.2 Mmbbl of oil at December 31, 1994, including
proved undeveloped reserves of approximately 5.6 Bcf of gas and 0.4 Mmbbl of oil
at December 31, 1994, approximately 250 miles of gas gathering systems in
Pennsylvania, New York, Ohio and West Virginia, undeveloped oil and gas leases
and fee mineral interests covering approximately 250,000 acres, an extensive
geologic and geophysical database and other assets.
 
                                       53
<PAGE>   56
 
ACREAGE DATA
 
     The following table summarizes by state the Company's gross and net
developed and undeveloped leasehold acreage at December 31, 1996:
 
<TABLE>
<CAPTION>
                                                     DECEMBER 31, 1996
                      -------------------------------------------------------------------------------
                         DEVELOPED ACREAGE          UNDEVELOPED ACREAGE            TOTAL ACREAGE
                      -----------------------     -----------------------     -----------------------
       STATE            GROSS          NET          GROSS          NET          GROSS          NET
- -------------------   ---------     ---------     ---------     ---------     ---------     ---------
<S>                   <C>           <C>           <C>           <C>           <C>           <C>
Ohio...............     317,300       285,400       255,800       214,400       573,100       499,800
West Virginia......      55,800        39,300        23,400        19,400        79,200        58,700
Pennsylvania.......      41,900        31,300       209,700       199,500       251,600       230,800
New York...........     130,800       118,100        28,900        26,200       159,700       144,300
Michigan...........      31,000        29,400        47,300        44,500        78,300        73,900
Kentucky...........      11,100        10,800           800           800        11,900        11,600
                        -------       -------       -------       -------     ---------     ----------
                        587,900       514,300       565,900       504,800     1,153,800     1,019,100
                        =======       =======       =======       =======     =========     ==========
</TABLE>
 
PRESENT ACTIVITIES
 
     From January 1, 1997 through March 31, 1997, the Company drilled 41 gross
(33.6 net) wells at a cost of approximately $5.3 million. Net reserves
discovered as a result of this drilling activity are estimated at 7.2 Bcfe, or
approximately 95% of the Company's production during the period. The Company
plans to drill approximately 250 gross (206 net) wells in 1997 at an estimated
cost of $33 million.
 
     In April 1997, the Company acquired interests in 290 gross (166.5 net)
wells in West Virginia for $3.7 million. The Company operates 287 of these
wells. Net proved developed reserves associated with these wells are estimated
to total 5.8 Bcf. The Company is currently purchasing additional working
interest in these wells from other working interest owners.
 
GAS GATHERING
 
     The Company operates approximately 2,760 miles of natural gas gathering
systems in Ohio, West Virginia, Pennsylvania, New York, Michigan and Kentucky
which are tied directly to various interstate natural gas transmission systems.
The interconnections with these interstate pipelines afford the Company
potential marketing access to numerous major gas markets. The Company earned
gathering revenues of $6.3 million in 1996. Direct costs associated with gas
gathering in 1996 totaled approximately $1.7 million.
 
GAS MARKETING
 
     The major industrial centers of Akron, Buffalo, Canton, Chicago, Cleveland,
Detroit and Pittsburgh are all located in close proximity to the Company's
operations and provide a large potential market for direct natural gas sales.
The Company focuses its gas marketing efforts on small to mid-sized industrial
customers that require more service and have the potential to generate higher
margins per Mcf than large industrial users. The Company earned gas marketing
revenues of $38.2 million in 1996. Direct costs associated with gas marketing in
1996 totaled approximately $35.9 million.
 
     The Company sells the gas it produces to its commercial and industrial
customers, local distribution companies and on the spot market. In addition to
its own production, the Company buys substantial amounts of gas from other
producers and third parties and resells it. At March 31, 1997, the Company
marketed approximately 135 Mmcf of gas per day of which approximately 50%
consisted of its own production and 50% consisted of gas purchased from third
parties. Approximately 82% of this third party gas was produced from Company
operated wells. Gas sold by the Company to end users and local distribution
companies is usually sold pursuant to contracts which
 
                                       54
<PAGE>   57
 
extend for periods of one or more years at either fixed prices or market
sensitive prices. Gas sold on the spot market is generally priced on the basis
of a regional index.
 
     Since late 1995, the Company has attempted to maintain a balance between
gas volumes sold under fixed price contracts and volumes sold under market
sensitive contracts. These market sensitive contracts allow the Company to
select the price at which future months' deliveries will be sold, based on a
regional index or a negotiated positive basis above the relevant NYMEX price.
These "triggering" contracts allow the Company to effectively hedge contract
prices without selling futures contracts and take advantage of periodic price
spikes on the NYMEX. This contract strategy is intended to reduce price
volatility and place a partial floor under the price received while still
maintaining the potential for gains from upward movement in market sensitive
prices. Additionally, the Company has a policy which governs its trading in the
financial futures markets. The Company may, from time to time, partially hedge
its contract prices by selling futures contracts on the NYMEX. At March 31,
1997, the Company did not have any open futures contracts. See "Risk
Factors--Hedging Risks." The following table shows the type of contract and
category of buyer for gas marketed by the Company at March 31, 1997:
 
<TABLE>
<CAPTION>
                                                            NO. OF CONTRACTS       MMCF PER DAY
                                                            ----------------       ------------
    <S>                                                     <C>                    <C>
    Fixed Price Contracts
         End Users......................................           183                   46
         Local Distribution Companies...................            12                   17
         Spot Markets...................................            --                   --
                                                                   ---                  ---
              Total.....................................           195                   63
                                                                   ===                  ===
    Market Sensitive Contracts
         End Users......................................             9                    5
         Local Distribution Companies...................             2                   34
         Spot Markets...................................             9                   33
                                                                   ---                  ---
              Total.....................................            20                   72
                                                                   ===                  ===
</TABLE>
 
OILFIELD SALES AND SERVICE
 
     The Company has provided its own oilfield services for more than 30 years
in order to ensure quality control and operational and administrative support to
its exploration and production operations. In 1992, Arrow Oilfield Service
Company ("Arrow"), a separate service division, was organized as a profit
center. Arrow provides the Company and third party customers with necessary
oilfield services such as well workovers, well completions, brine hauling and
disposal and oil trucking. Arrow currently has approximately 400 third party
customers in its five-state service area. In 1996, approximately 55% of Arrow's
revenues were generated by sales to third parties.
 
     Target Oilfield Pipe & Supply Company ("TOPS"), a wholly-owned subsidiary
of the Company, operates retail sales outlets in the Appalachian and Michigan
Basins from which it sells a broad range of equipment, including pipe, tanks,
fittings, valves and pumping units. The Company originally entered the oilfield
supply business to ensure the quality and availability of supplies for its own
operations. TOPS currently has approximately 1,000 third party customers in its
five-state market area. In 1996, approximately 67% of TOPS' revenues were
generated by sales to third parties.
 
CUSTOMERS
 
     During the year ended December 31, 1996 there was no customer which
accounted for 10% or more of the Company's consolidated revenues. The only
customer which accounted for 10% or more of the Company's consolidated revenues
during the year ended December 31, 1995 was The East Ohio Gas Company with
purchases of $11.1 million. The only customer which accounted for
 
                                       55
<PAGE>   58
 
10% or more of the Company's consolidated revenues during the year ended
December 31, 1994 was Ravenswood Aluminum Company ("RAC"), sales to which
totaled $9.6 million.
 
     The Company's contract with RAC, its principal gas purchaser in West
Virginia, requires it to deliver 10 billion Btus (approximately 8.9 Mmcf) of gas
per day through 1998. At present, the Company is supplying this contract
requirement by delivering approximately 6.1 billion Btus of its own gas
production, 3.1 billion Btus of production from royalty and joint working
interest owners in wells in which the Company holds an interest and 0.8 billion
Btus of gas purchased from third parties.
 
COMPETITION
 
     The oil and gas industry is highly competitive. Competition is particularly
intense with respect to the acquisition of producing properties and the sale of
oil and gas production. There is competition among oil and gas producers as well
as with other industries in supplying energy and fuel to users.
 
     The competitors of the Company in oil and gas exploration, development,
production and marketing include major integrated oil and gas companies as well
as numerous independent oil and gas companies, individual proprietors, natural
gas pipelines and their affiliates and natural gas marketers and brokers. Many
of these competitors possess and employ financial and personnel resources
substantially in excess of those available to the Company. Such competitors may
be able to pay more for desirable prospects or producing properties and to
evaluate, bid for and purchase a greater number of properties or prospects than
the financial or personnel resources of the Company will permit. The ability of
the Company to add to its reserves in the future will be dependent on its
ability to exploit its current developed and undeveloped lease holdings and its
ability to select and acquire suitable producing properties and prospects for
future exploration and development.
 
TITLE TO PROPERTIES
 
     The Company believes that the title to its oil and gas properties is good
and defensible in accordance with standards generally accepted in the oil and
gas industry, subject to exceptions that, in the opinion of the Company, are not
so material as to detract substantially from the use or value of such
properties. The Company's properties are typically subject, in one degree or
another, to one or more of the following: (i) royalties and other burdens and
obligations, express or implied, under oil and gas leases; (ii) overriding
royalties, production payments and other burdens created by the Company or its
predecessors in title; (iii) a variety of contractual obligations (including, in
some cases, development obligations) arising under operating agreements, farmout
agreements, production sales contracts and other agreements that may affect the
properties or their titles; (iv) liens that arise in the normal course of
operations, such as those for unpaid taxes, statutory liens securing obligations
to unpaid suppliers and contractors and contractual liens under operating
agreements; (v) pooling, unitization and communitization agreements,
declarations and orders; and (vi) easements, restrictions, rights-of-way and
other matters that commonly affect property. To the extent that such burdens and
obligations affect the Company's rights to production revenues, they have been
taken into account in calculating the Company's net revenue interests and in
estimating the quantity and value of the Company's reserves. The Company
believes that the burdens and obligations affecting its properties are
conventional in the industry for properties of the kind owned by the Company.
 
EMPLOYEES
 
     As of March 31, 1997, the Company had 610 full-time employees, including
240 oilfield sales and service employees, 289 oil and gas production employees,
19 petroleum engineers, 11 geologists and two geophysicists. None of the
Company's employees is represented by a union. The Company considers its
relations with its employees to be good.
 
                                       56
<PAGE>   59
 
REGULATORY MATTERS
 
     The Company's operations are affected by extensive regulation pursuant to
various federal, state and local laws and regulations. These laws and
regulations, among other things, may affect the rate of oil and gas production.
The Company's operations are subject to numerous laws and regulations governing
plugging and abandonment, the discharge of materials into the environment or
otherwise relating to environmental protection. These laws and regulations
require the acquisition of a permit before drilling commences, restrict the
types, quantities and concentration of various substances that can be released
into the environment in connection with drilling and production activities,
limit or prohibit drilling activities on certain lands lying within wilderness,
wetlands and other protected areas, and impose substantial liabilities for
pollution which might result from the Company's operations. See "Risk
Factors -- Laws and Regulations."
 
ENVIRONMENTAL REGULATION
 
     Activities on the Company's oil and gas producing properties are subject to
existing federal, state and local laws and regulations governing health, safety,
environmental quality and pollution control. Failure to comply with
environmental laws can result in substantial civil or criminal penalties, as
well as the revocation of necessary environmental permits. Pursuant to these
laws and regulations, the Company may be subject to substantial clean-up costs
for any toxic or hazardous substance that may exist on or under any of its
properties. The Company cannot predict what effect additional regulation or
legislation, enforcement policies thereunder, and claims for damages to
property, employees, other persons and the environment resulting from operations
on its properties could have on its financial condition or results of
operations. The Company could incur substantial costs to comply with
environmental laws and regulations.
 
     The Comprehensive Environmental Response, Compensation and Liability Act
("CERCLA"), also known as the "superfund" law, imposes liability, regardless of
fault or the legality of the original conduct, on certain classes of persons
that contributed to the release of a "hazardous substance" into the environment.
These persons include the current or previous owner and operator of a site and
companies that disposed or arranged for the disposal of, the hazardous substance
found at a site. CERCLA also authorizes the Environmental Protection Agency
("EPA") and, in some cases, private parties to take actions in response to
threats to the public health or the environment and to seek recovery from such
responsible classes of persons of the costs of such action. In the course of
their operations, the operators of the Company's properties have generated and
will generate wastes that may fall within CERCLA's definition of "hazardous
substances." The Company or the operator of the properties may be responsible
under CERCLA for all or part of the costs to clean up sites at which such
substances have been disposed.
 
     The operations of the Company's properties are subject to the requirements
of the Federal Occupational Safety and Health Act ("OSHA") and comparable state
statutes. The OSHA hazard communication standard, the EPA community
right-to-know regulations under Title III of the Federal Superfund Amendment and
Reauthorization Act and similar state statutes require that information be
organized and maintained about hazardous materials used or produced in the
operations. Certain of this information must be provided to employees, state and
local government authorities and citizens.
 
LEGAL PROCEEDINGS
 
     On January 2, 1996, Karen J. Volgstadt, individually and as administrator
of the Estate of George A. Volgstadt, filed a complaint in the Supreme Court of
Chautauqua County, New York against the Company and a subsidiary of the Company
seeking the recovery of $6,000,000 in compensatory damages for the death of
George A. Volgstadt in an accident which occurred during the course of his
employment with the subsidiary. Stipulations of Discontinuance with prejudice
have been entered by Mrs. Volgstadt with respect to claims against the Company
and the
 
                                       57
<PAGE>   60
 
subsidiary. Accordingly, neither the Company nor the subsidiary has any
liability with respect to this matter.
 
     The Company is involved in several other lawsuits arising in the ordinary
course of business. The Company believes that the result of such proceedings,
individually or in the aggregate, will not have a material adverse effect on the
Company's financial position or the results of operations.
 
                                       58
<PAGE>   61
 
                                   MANAGEMENT
 
DIRECTORS AND EXECUTIVE OFFICERS
 
     The executive officers and directors of the Company are listed below,
together with a description of their experience and certain other information.
The TPG Investors anticipate that they will cause to be elected additional
individuals, including individuals unaffiliated with either the TPG Investors or
the Company, to serve as directors of the Company.
 
<TABLE>
<CAPTION>
          NAME            AGE                              POSITION
- -------------------------------  -------------------------------------------------------------
<S>                      <C>     <C>
Ronald L. Clements         54    Chief Executive Officer and Director
Ronald E. Huff             42    President, Chief Financial Officer and Director
Joseph M. Vitale           56    Senior Vice President Legal, General Counsel, Secretary and
                                 Director
Leo A. Schrider            58    Senior Vice President Technical Development
Dennis D. Belden           51    Vice President Supply and Service
Charles P. Faber           55    Vice President Corporate Development
Tommy L. Knowles           46    Vice President Production
Dean A. Swift              45    Vice President, Assistant General Counsel and Assistant
                                 Secretary
Henry S. Belden, IV        57    Director
Max L. Mardick             62    Director
William S. Price, III      41    Director
David M. Stanton           34    Director
</TABLE>
 
     All executive officers of the Company serve at the pleasure of its Board of
Directors.
 
     Ronald L. Clements, who became Chief Executive Officer and a Director of
the Company upon consummation of the Acquisition, had been Senior Vice President
of Exploration and Production of the Company since 1993 and managed the
Company's Exploration and Production Division. He joined Belden & Blake in 1990
and served as Vice President of Producing Operations until 1993. He has more
than 30 years of petroleum engineering and production experience. Prior to
joining Belden & Blake he served as Vice President and District Manager of TXO
Production Corporation in Corpus Christi, Texas. From 1967 to 1982, Mr. Clements
held various operational management positions with Shell Oil Company. Mr.
Clements received a BS degree in Electrical Engineering from the University of
North Dakota and a MS degree in Petroleum Engineering from the University of
Tulsa. He is a member of the Society of Petroleum Engineers and the Ohio Oil and
Gas Association.
 
     Ronald E. Huff, who became President, Chief Financial Officer and a
Director of the Company upon consummation of the Acquisition, had been Senior
Vice President and Chief Financial Officer of the Company since 1989, having
previously served as its Senior Controller from 1986 to 1989. Mr. Huff was a
director of Belden & Blake from 1991 to 1997. He is a Certified Public
Accountant with nearly 20 years of experience in oil and gas finance and
accounting. From 1983 to 1986, Mr. Huff served as Vice President and Chief
Accounting Officer of Towner Petroleum Company. From 1980 to 1983 he worked for
Sonat Exploration Company as Manager of Financial Accounting; and from 1977 to
1980 he served as Corporate Accounting Supervisor for Transco Companies,
Incorporated. Mr. Huff received a BS degree in Accounting from the University of
Wyoming. He is a member of the Ohio Petroleum Accountants Society and the
Financial Executives Institute -- Northeast Ohio Chapter.
 
     Joseph M. Vitale has been Senior Vice President Legal of the Company since
1989 and has served as its General Counsel since 1974. He was a director of the
Company from 1991 to 1997, and
 
                                       59
<PAGE>   62
 
was appointed to serve on the Board of Directors upon consummation of the
Acquisition. Prior to joining Belden & Blake, Mr. Vitale served for four years
in the Army Judge Advocate General's Corps. He holds a BS degree from John
Carroll University and a JD degree from Case Western Reserve Law School. He is a
member of the Ohio Oil and Gas Association, the Stark County, Ohio State and
American Bar Associations, and the Interstate Oil Compact Commission. Mr. Vitale
is a past Chairman of the Natural Resources Law Committee of the Ohio State Bar
Association.
 
     Leo A. Schrider has been Senior Vice President of Technical Development
since 1993. He previously served as Senior Vice President of Exploration,
Drilling and Engineering for the Company since 1986. Mr. Schrider is a Petroleum
Engineer with 35 years of experience in oil and gas production, principally in
the Appalachian Basin. Prior to joining Belden & Blake in 1981, he served as
Assistant and Deputy Director of Morgantown Energy Technology Center from 1976
to 1980. From 1973 to 1976, Mr. Schrider served as Project Manager of the
Laramie Energy Research Center. He has also held various research positions with
the U.S. Department of Energy in Wyoming and West Virginia. Mr. Schrider
received his BS degree from the University of Pittsburgh in 1961 and did
graduate work at West Virginia University. He has published more than 35
technical papers on oil and gas production. He was an Adjunct Professor at West
Virginia University and also served as a member of the International Board of
Directors of the Society of Petroleum Engineers. In 1994, Mr. Schrider was
elected to the Board of Directors of the Petroleum Technology Transfer Council
and is chairman of the producer advisory group representing the Appalachian
region.
 
     Dennis D. Belden has served as Vice President of Supply and Service for the
Company since 1989 and has managed the Oilfield Supply and Service Division
since 1992. He joined Belden & Blake in 1980 and served as the Company's land
manager from 1980 to 1989. From 1976 to 1980 he was employed by Wilmot Mining
Company as Special Projects Manager. Mr. Belden attended Kent State University.
He is a member of the Ohio Oil and Gas Association.
 
     Charles P. Faber has been Vice President of Corporate Development for the
Company since 1993. He previously served as Senior Vice President of Capital
Markets from 1988 to 1993. Prior to joining Belden & Blake, Mr. Faber was
employed as Senior Vice President of Marketing for Heritage Asset Management
from 1986 to 1988. From 1983 to 1986 he served as President and Chief Executive
Officer of Samson Properties, Incorporated. Mr. Faber holds a BA degree in
Marketing and an MBA in Finance from the University of Wisconsin. He is a member
of the Independent Petroleum Association of America, the National Investor
Relations Institute and the Petroleum Investor Relations Association.
 
     Tommy L. Knowles has been Vice President of Production of the Company since
January of 1996. He has 24 years of petroleum engineering and production
experience. Prior to joining Belden & Blake, Mr. Knowles served as President of
FWA Drilling Company, a subsidiary of Texas Oil & Gas Corporation. From 1982 to
1988 he worked for TXO Production Corporation in Sacramento, California, serving
in various management positions including Vice President. From 1979 to 1982 he
held the position of Drilling and Production Manager for Texas Oil & Gas
Corporation, and from 1973 to 1979 he held various engineering, supervisory and
management positions with Exxon Corporation. Mr. Knowles holds a BS degree in
Mechanical Engineering from the University of Texas at Austin. He is a member of
the Society of Petroleum Engineers, the American Petroleum Institute, and the
Independent Association of Drilling Contractors.
 
     Dean A. Swift has served as Vice President, Assistant General Counsel and
Assistant Secretary of the Company since 1989. He served as Assistant General
Counsel of the Company from 1981 to 1989. From 1978 to 1981 he was associated
with the law firm of Hahn, Loeser and Parks in Cleveland, Ohio. Mr. Swift
received a BA degree from The University of the South and a JD degree from the
University of Virginia. He is a member of the Stark County, Ohio State and
American Bar Associations.
 
                                       60
<PAGE>   63
 
     Henry S. Belden, IV served as Chairman and Chief Executive Officer of the
Company since 1982. He resigned as Chairman and Chief Executive Officer upon the
consummation of the Acquisition, and was appointed to serve on the Board of
Directors upon consummation of the Acquisition. Mr. Belden has been involved in
oil and gas production since 1955 and associated with Belden & Blake since 1967.
Prior to joining Belden & Blake, he was employed by Ashland Oil & Refining
Company and Halliburton Services, Incorporated. Mr. Belden attended Florida
State University and the University of Akron and is a member of the 25-Year Club
of the Petroleum Industry and the Board of Trustees of the Ohio Oil and Gas
Association. He is also a member of the Regional Advisory Board of the
Independent Petroleum Association of America and a director and a member of the
Executive Committee of the Pennsylvania Grade Crude Oil Association. He is a
member of the Interstate Oil Compact Commission. Other professional memberships
include the World Business Council and the Association of Ohio Commodores. He is
a director of KeyBank-Canton District and Phoenix Packaging Corporation.
 
     Max L. Mardick was President and Chief Operating Officer of the Company
from 1990 to 1997, a director from 1992 to 1997 and a director of predecessor
companies from 1988 to 1992. He resigned as President and Chief Operating
Officer upon consummation of the Acquisition and was appointed to serve on the
Board of Directors upon consummation of the Acquisition. He previously served as
Executive Vice President and Chief Operating Officer from 1988 to 1990. Mr.
Mardick is a Petroleum Engineer with more than 35 years of experience in
domestic and international production, engineering, drilling operations and
property evaluation. Prior to joining Belden & Blake, he was employed for more
than 30 years by Shell Oil Company in various engineering, supervisory and
senior management positions, including: Manager, Property Acquisitions and
Business Development (1986-1988); Production Manager for Shell's Onshore and
Eastern Divisions (1981-1986); Production Manager of Shell's Rocky Mountain
Division (1980-1981); Operations Manager (1977-1980); and Engineering Manager
(1975-1977). Mr. Mardick holds a BS degree in Petroleum Engineering from the
University of Kansas. He is a member of the Society of Petroleum Engineers and
the Ohio Oil and Gas Association. He has served as Vice Chairman of the
Alabama--Mississippi section of the Mid-Continent Oil and Gas Association.
 
     William S. Price, III, who became a director upon consummation of the
Acquisition, was a founding partner of Texas Pacific in 1993. Prior to forming
Texas Pacific, Mr. Price was Vice President of Strategic Planning and Business
Development for G.E. Capital, and from 1985 to 1991 he was employed by the
management consulting firm of Bain & Company, attaining partnership status and
acting as co-head of the Financial Services Practice. Mr. Price is a 1978
graduate of Stanford University and received a JD degree from the Boalt Hall
School of Law at the University of California, Berkeley. Mr. Price is Chairman
of the Board of Favorite Brands International, Inc. and Co-Chairman of the Board
of Beringer Wine Estates. He also serves on the Boards of Directors of
Continental Airlines, Inc., Continental Micronesia, Inc., Denbury Resources,
Inc. and Vivra Specialty Partners, Inc.
 
     David M. Stanton, who became a director upon consummation of the
Acquisition, is a partner of Texas Pacific. From 1991 until he joined Texas
Pacific in 1994, Mr. Stanton was a venture capitalist with Trinity Ventures,
where he specialized in information technology, software and telecommunications
investing. Mr. Stanton earned a BS degree in Chemical Engineering from Stanford
University and received an MBA from the Stanford Graduate School of Business.
Mr. Stanton serves on the Boards of Directors of Denbury Resources, Inc., TPG
Communications, Inc. and Paradyne Partners, L.P.
 
                                       61
<PAGE>   64
 
SUMMARY COMPENSATION TABLE
 
     The following table shows the annual and long-term compensation for
services in all capacities to the Company during the fiscal years ended December
31, 1996, 1995 and 1994 of the Company's Chief Executive Officer and its other
four most highly compensated executive officers.
 
<TABLE>
<CAPTION>
                                                                                                      
                                                                                                       
                                                                                                       
                                                                                       LONG-TERM
                                                                                      COMPENSATION        ALL OTHER 
                                                                                         AWARDS        COMPENSATION(1)
                                                                                      ------------     ---------------
                                                ANNUAL COMPENSATION                      NO. OF
                                  -----------------------------------------------        SHARES
            NAME AND                                                 OTHER ANNUAL      UNDERLYING
       PRINCIPAL POSITION         YEAR      SALARY       BONUS       COMPENSATION     OPTIONS/SARS
- --------------------------------  ----     --------     --------     ------------     ------------
<S>                               <C>      <C>          <C>          <C>              <C>              <C>
Henry S. Belden, IV               1996     $322,038     $161,962        $    0           40,000            $25,869(2)
Chairman of the Board             1995      310,994      145,765             0           40,000             18,720(2)
and Chief Executive Officer       1994      299,038       39,720             0           33,000             15,165(2)
Max L. Mardick                    1996      236,731       83,793             0           25,000             13,439
President and Chief               1995      229,808       72,445             0           25,000              7,042
Operating Officer                 1994      206,438       28,421             0           20,000              9,419
Ronald E. Huff                    1996      166,462       66,175             0           20,000             11,550
Senior Vice President             1995      168,466       32,706             0           20,000              8,016
and Chief Financial Officer       1994      157,354       17,608             0           15,000              8,125
Joseph M. Vitale                  1996      162,069       66,020             0           20,000             10,078
Senior Vice President             1995      156,066       52,810             0           20,000              8,768
Legal, General Counsel            1994      150,577       17,495             0           15,000              7,615
and Secretary
Ronald L. Clements                1996      171,173       66,303         4,000           20,000             11,342
Senior Vice President of          1995      161,373       62,568         5,000           20,000              7,629
Exploration and Production        1994      151,731       22,514         5,000           15,000              7,892
</TABLE>
 
- ---------------
 
(1) Represents contributions of cash and Company common stock to the Company's
    401(k) Profit Sharing Plan for the account of the named executive officers.
 
(2) Includes $8,316, $7,641 and $5,422 as the portion of the total premium paid
    by the Company in 1996, 1995 and 1994, respectively, under a split-dollar
    insurance plan that is attributable to term life insurance coverage for Mr.
    Belden.
 
OPTION/SAR GRANTS IN LAST FISCAL YEAR
 
<TABLE>
<CAPTION>
                                                                  INDIVIDUAL GRANTS
                                 ------------------------------------------------------------------------------------
                                                  % OF TOTAL
                                                 OPTIONS/SARS
                                  OPTIONS/        GRANTED TO
                                    SARS         EMPLOYEES IN       EXERCISE OR      EXPIRATION         GRANT DATE
             NAME                GRANTED(1)       FISCAL YEAR       BASE PRICE          DATE         PRESENT VALUE(2)
- ------------------------------   ----------      -------------      -----------      ----------      ----------------
<S>                              <C>             <C>                <C>              <C>             <C>
Henry S. Belden, IV                40,000            14.3%            $ 21.00           8/26/06          $428,800
Max L. Mardick                     25,000              8.9              21.00           8/26/06           268,000
Ronald E. Huff                     20,000              7.1              21.00           8/26/06           214,400
Joseph M. Vitale                   20,000              7.1              21.00           8/26/06           214,400
Ronald L. Clements                 20,000              7.1              21.00           8/26/06           214,400
</TABLE>
 
- ---------------
 
(1) Options granted are exercisable starting 12 months after the date of grant,
    with 25% of the shares covered thereby becoming exercisable at that time and
    an additional 25% becoming exercisable on each successive anniversary date.
    The options were granted for a term of ten years, subject to earlier
    termination on cessation of employment.
 
(2) This is a hypothetical valuation using the Black-Scholes valuation method.
    The Company's use of this model should not be considered as an endorsement
    of its accuracy at valuing options. All stock option valuation methods,
    including the Black-Scholes model, require a prediction about the future
    movement of a company's stock price. Since all options are granted at an
    exercise price equal to the market value of the Company's common stock on
    the date of grant, no value will be realized if there is no appreciation in
    the market price of the stock.
 
                                       62
<PAGE>   65
 
AGGREGATED OPTION/SAR EXERCISES IN LAST FISCAL YEAR AND FISCAL YEAR-END
OPTION/SAR VALUE
 
<TABLE>
<CAPTION>
                                                                                         VALUE OF UNEXERCISED
                                                                                             IN-THE MONEY
                                                        NUMBER OF UNEXERCISED         OPTIONS/SARS AT FY-END (1)
                            SHARES                      OPTIONS/SARS AT FY-END
                           ACQUIRED       VALUE      ----------------------------    ----------------------------
          NAME            ON EXERCISE    REALIZED    EXERCISABLE    UNEXERCISABLE    EXERCISABLE    UNEXERCISABLE
- ------------------------  -----------    --------    -----------    -------------    -----------    -------------
<S>                       <C>            <C>         <C>            <C>              <C>            <C>
Henry S. Belden, IV           -0-           -0-         52,750          95,250        $ 714,688       $ 805,938
Max L. Mardick                -0-           -0-         31,250          58,750          420,781         492,344
Ronald E. Huff                -0-           -0-         23,750          46,250          318,438         383,438
Joseph M. Vitale              -0-           -0-         23,750          46,250          318,438         383,438
Ronald L. Clements            -0-           -0-         12,500          42,500          144,065         325,312
</TABLE>
 
- ---------------
 
(1) Values are calculated as the difference between the exercise price of the
    options and the market value of the Company's common stock of $25.50 as of
    December 31, 1996.
 
COMPENSATION OF DIRECTORS
 
     Directors of the Company will not be compensated for their services as such
nor for their participation on any committees of the Board of Directors.
 
EMPLOYMENT AND SEVERANCE AGREEMENTS
 
     The Company has severance agreements with Messrs. Clements, Huff and Vitale
which entitle each of them to receive a lump sum severance payment equal to 300%
of the sum of (i) his respective annual base salary at the highest rate in
effect for any period prior to his employment termination plus (ii) his highest
annual bonus and incentive compensation during the three-year period preceding a
change in control, in the event of the termination of his employment by the
Company other than for "cause" (as defined therein) or his resignation in
response to a substantial reduction in responsibilities, authority, position,
compensation or location of his place of work within three years following a
change in control. In addition, each of them would be entitled to receive an
additional payment sufficient to cover any excise tax imposed by Section 4999 of
the Code on the severance payments or other payment considered "contingent on a
change in ownership or control" of the Company within the meaning of Section
280G of the Code.
 
     Messrs. Clements and Huff each entered into employment agreements dated as
of June 27, 1997 (the "Employment Agreements") providing for their employment as
Chief Executive Officer and President, respectively, of the Company. The
Employment Agreements provide for an annual base salary of not less than
$300,000 payable to Mr. Clements and $250,000 payable to Mr. Huff. Messrs.
Clements and Huff will each be entitled to earn an annual bonus of up to 50% of
his annual base salary based on the attainment of certain goals to be set by the
Company's Board of Directors. Each of Messrs. Clements and Huff agreed to
continue to hold, and not surrender, certain stock options previously granted to
him under the Company's Stock Option Plan, thereby foregoing the right to
receive $334,220 each in cash upon the surrender of such options. The Employment
Agreements provide for the granting to each of Messrs. Clements and Huff of
additional options to purchase shares of common stock of the Company
constituting 1.25% of the outstanding common stock (on a fully-diluted basis) at
an option price equivalent to the price paid by the TPG Investors in connection
with the Equity Contribution. The options will vest over a four year period,
with one-fourth (1/4) vesting one year after the date of grant and the balance
at the rate of one-twelfth (1/12) at the end of each quarter thereafter during
the continuation of employment with the Company. The Employment Agreements
provide for certain call options and rights of first refusal in connection with
the shares of common stock obtainable upon the exercise of stock options.
 
                                       63
<PAGE>   66
 
     The Employment Agreements provide that Messrs. Clements and Huff will be
entitled to employee welfare and retirement benefits substantially comparable to
those presently provided by the Company and to any other employee benefits later
made available to senior executive management of the Company.
 
     The Employment Agreements further provide that the existing severance
agreements that Messrs. Clements and Huff have with the Company will remain in
force and upon the expiration thereof will be replaced by new severance
agreements providing substantially the same benefits.
 
COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION
 
     During 1996, the Compensation Committee of the Board of Directors consisted
of George M. Smart, Raymond D. Saunders and Gary R. Petersen, all of whom are
outside directors.
 
     Henry S. Belden, IV, a director of the Company, is a director of Phoenix
Packaging Corporation of which Mr. Smart is President and Chief Executive
Officer.
 
                                       64
<PAGE>   67
 
                             PRINCIPAL SHAREHOLDERS
 
     The following table sets forth certain information as of July 31, 1997
regarding the beneficial ownership of the Company's common stock by each person
who beneficially owns more than five percent of the Company's outstanding common
stock. Each director, the chief executive officer and the four other most highly
compensated executive officers and by all directors and executive officers of
the Company, as a group:
 
<TABLE>
<CAPTION>
                FIVE PERCENT SHAREHOLDERS          NUMBER OF SHARES     PERCENTAGE OF SHARES
        -----------------------------------------  ----------------     --------------------
        <S>                                        <C>                  <C>
          TPG Advisors II, Inc.                        9,907,414(1)              98.3%
          201 Main Street, Suite 2420
          Fort Worth, Texas 76102
 
        OFFICERS AND DIRECTORS
          William S. Price, III                        9,907,414(1)              98.3%
          Henry S. Belden IV                              26,757(2)                 *
          Ronald L. Clements                              12,877(2)                 *
          Ronald E. Huff                                  12,877(2)                 *
          Tommy L. Knowles                                   -0-                  -0-
          Max L. Mardick                                  16,509(2)                 *
          David M. Stanton                                   -0-                  -0-
          Joseph M. Vitale                                   -0-                  -0-
          All directors and executive                  9,976,434                 99.1%
             officers as a group
</TABLE>
 
- ---------------
 
*Less than 1%
 
(1) Neither TPG Advisors II, Inc. nor Mr. Price is the record owner of any
    shares of the Company's common stock. Mr. Price is, however, a director,
    executive officer and shareholder of TPG Advisors II, Inc., which is the
    general partner of TPG GenPar II, L.P., which in turn is the general partner
    of each of TPG II, TPG Investors II, L.P. and TPG Parallel II, L.P. which
    are the direct beneficial owners of 8,449,439, 576,611 and 881,364 shares of
    common stock, respectively.
 
(2) Consists of shares subject to stock options exercisable within 60 days.
 
                 CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS
 
     In connection with the Transaction, the Company entered into a Transaction
Advisory Agreement with TPG II pursuant to which TPG II received a cash
financial advisory fee of $5.0 million upon the closing of the Acquisition as
compensation for its services as financial advisor in connection with the
Transaction. TPG II also will be entitled to receive (but, at its discretion,
may waive) fees of up to 1.5% of the "transaction value" for each subsequent
transaction (a tender offer, acquisition, sale, merger, exchange offer,
recapitalization, restructuring or other similar transaction) in which the
Company is involved. The term "transaction value" means the total value of any
subsequent transaction, including, without limitation, the aggregate amount of
the funds required to complete the subsequent transaction (excluding any fees
payable pursuant to the Transaction Advisory Agreement and fees, if any, paid to
any other person or entity for financial advisory, investment banking, brokerage
or any other similar services rendered in connection with such transaction)
including the amount of any indebtedness, preferred stock or similar items
assumed (or remaining outstanding). The Transaction Advisory Agreement shall
continue until the earlier of (i) 10 years from the execution date or (ii) the
date on which TPG II and its affiliates cease to own, beneficially, directly or
indirectly, at least 25% of the voting power of the securities of the Company.
In management's opinion, the fees provided for under the Transaction Advisory
Agreement reasonably reflect the benefits received and to be received by the
Company.
 
                                       65
<PAGE>   68
 
     Messrs. Belden and Mardick have each entered into non-competition
agreements with the Company dated March 27, 1997 (the "Non-Competition
Agreements"), which became effective contemporaneously with consummation of the
Acquisition. Pursuant to the terms of the Non-Competition Agreements, Messrs.
Belden and Mardick have each agreed, for a period of three (3) years from June
27, 1997 that he will not, in any county in the United States in which the
Company does business, directly or indirectly, either for himself or as a member
of a partnership or as a shareholder, investor, agent, associate or consultant
engage in any business in which the Company is engaged immediately prior to June
27, 1997. Messrs. Belden and Mardick have each further agreed that he will not,
directly or indirectly, make any misleading or untrue statement that disparages
or would have the effect of disparaging the Company or any of its affiliates or
employees or of adversely affecting the reputation, business or credit rating of
the Company or any of its affiliates or employees, and that, for a period of
three years from the Effective Time, he will not, directly or indirectly,
interfere with, or take any action that would have the effect of interfering
with, the contractual and other relationships between the Company or any of its
affiliates and any of its or their employees, customers or suppliers. In
consideration of such agreements, Mr. Belden will receive $2,400,616.44 and Mr.
Mardick will receive $983,711.16 in each case payable in 36 monthly
installments.
 
                                       66
<PAGE>   69
 
                            DESCRIPTION OF THE NOTES
 
GENERAL
 
     The Exchange Notes will be issued, and the Senior Subordinated Notes were
issued, pursuant to an Indenture (the "Indenture") among the Company, the
Subsidiary Guarantors and LaSalle National Bank, as trustee (the "Trustee").
Copies of the Indenture will be made available to holders of the Notes upon
request to the Company. Upon issuance of the Exchange Notes, if any, or the
effectiveness of the Shelf Registration Statement the Indenture will be subject
to the Trust Indenture Act of 1939, as amended (the "Trust Indenture Act"). The
terms of the Notes include those stated in the Indenture and those made part of
the Indenture by reference to the Trust Indenture Act. The Notes are subject to
all such terms, and Holders of the Notes are referred to the Indenture and the
Trust Indenture Act for a statement thereof. The following summary of certain
provisions of the Indenture does not purport to be complete and is qualified in
its entirety by reference to the Indenture, including the definitions therein of
certain terms used below. The definitions of certain terms used in the following
summary are set forth below under "-- Certain Definitions."
 
     The Notes are general unsecured obligations of the Company and are
subordinated in right of payment to Senior Debt. The Notes are guaranteed on a
senior subordinated basis by each Restricted Subsidiary of the Company and any
future Restricted Subsidiary of the Company. The obligations of the Subsidiary
Guarantors under the Guarantees are general unsecured obligations of each of the
Subsidiary Guarantors and are subordinated in right of payment to all
obligations of the Subsidiary Guarantors in respect of Senior Debt. See "--
Guarantees" and "Risk Factors -- Subordination of Notes and Guarantees."
 
     For purposes of this section, the term "Company" means Belden & Blake
Corporation. As of the date of the Indenture, all of the Company's Significant
Subsidiaries will be Restricted Subsidiaries. Under certain circumstances,
however, the Company will be able to designate current and future Subsidiaries
as Unrestricted Subsidiaries. Unrestricted Subsidiaries will not be subject to
many of the restrictive covenants set forth in the Indenture. See "-- Certain
Covenants."
 
TERMS OF THE NOTES
 
     The Notes are limited in aggregate principal amount to $225 million and
will mature on June 15, 2007. Interest on the Notes accrues at the rate of
9 7/8% per annum and is payable semi-annually in arrears on June 15 and December
15 of each year, commencing December 15, 1997, to Holders of the Notes of record
on the immediately preceding June 1 and December 1. Interest on the Notes
accrues from the most recent date on which interest has been paid or, if no
interest has been paid, from the date of original issuance.
 
     Interest is computed on the basis of a 360-day year comprised of twelve
30-day months. Principal, premium, if any, and interest on the Notes is payable
at the office or agency of the Company maintained for such purpose within the
City and State of New York or, at the option of the Company, payment of interest
may be made by check mailed to the Holders of the Notes at their respective
addresses set forth in the applicable register of Holders of the Notes. Until
otherwise designated by the Company, the Company's office or agency in New York
will be the office of the Trustee maintained for such purpose. The Notes will be
fully registered as to principal and interest in minimum denominations of $1,000
and integral multiples of $1,000 in excess thereof.
 
OPTIONAL REDEMPTION
 
     Except as otherwise described below, the Notes are not redeemable at the
Company's option prior to June 15, 2002. Thereafter, the Notes are subject to
redemption at the option of the Company, in whole or in part, upon not less than
30 nor more than 60 days' notice, at the redemption prices (expressed as
percentages of principal amount) set forth below plus accrued
 
                                       67
<PAGE>   70
 
and unpaid interest thereon to the applicable redemption date, if redeemed
during the twelve-month period beginning on June 15 of the years indicated
below:
 
<TABLE>
<CAPTION>
                                       YEAR                                PERCENTAGE
          --------------------------------------------------------------   ----------
          <S>                                                              <C>
          2002..........................................................     104.938%
          2003..........................................................     103.292%
          2004..........................................................     101.646%
          2005 and thereafter...........................................     100.000%
</TABLE>
 
     Prior to June 15, 2000, the Company may, at its option, on any one or more
occasions, redeem up to 40% of the original aggregate principal amount of the
Notes at a redemption price equal to 109.875% of the principal amount thereof,
plus accrued and unpaid interest, if any, thereon to the redemption date, with
all or a portion of the net proceeds of public sales of common stock of the
Company; provided that at least 60% of the original aggregate principal amount
of the Notes remains outstanding immediately after the occurrence of such
redemption; and provided, further, that such redemption shall occur within 60
days of the date of the closing of the related sale of common stock of the
Company.
 
     At any time on or prior to June 15, 2002, the Notes may also be redeemed as
a whole at the option of the Company upon the occurrence of a Change of Control
(but in no event more than 90 days after the occurrence of such Change of
Control) at a redemption price equal to 100% of the principal amount thereof,
plus the Applicable Premium as of, and accrued but unpaid interest, if any, to,
the date of redemption (subject to the right of Holders of record on the
relevant record date to receive interest due on the relevant interest payment
date).
 
SELECTION AND NOTICE
 
     In the case of any partial redemption, selection of the Notes for
redemption will be made by the Trustee in compliance with the requirements of
the principal national securities exchange, if any, on which the Notes are
listed, or, if such other Notes are not so listed, on a pro rata basis, by lot
or by such method as such Trustee shall deem fair and appropriate; provided that
no Note of $1,000 or less shall be redeemed in part. Notices of redemption shall
be mailed by first class mail at least 30 but not more than 60 days before the
redemption date to each Holder of the Notes to be redeemed at its registered
address. If any Note is to be redeemed in part only, the notice of redemption
that relates to such Note shall state the portion of the principal amount
thereof to be redeemed. A new Note in principal amount equal to the unredeemed
portion thereof will be issued in the name of the Holder thereof upon
cancellation of the original Note. On and after the redemption date, interest
will cease to accrue on the Notes or portions of them called for redemption.
 
RANKING AND SUBORDINATION
 
     The payment of principal of, premium, if any, and interest on, the Notes
and any other payment obligations of the Company in respect of the Notes
(including any obligation to repurchase the Notes) are subordinated in certain
circumstances in right of payment, as set forth in the Indenture, to the prior
payment in full in cash of all Senior Debt, whether outstanding on the date of
the Indenture or thereafter incurred.
 
     Upon any payment or distribution of property or securities to creditors of
the Company in a liquidation or dissolution of the Company or in a bankruptcy,
reorganization, insolvency, receivership or similar proceeding relating to the
Company or its property, or in an assignment for the benefit of creditors or any
marshalling of the Company's assets and liabilities, the holders of Senior Debt
will be entitled to receive payment in full of all Obligations due in respect of
such Senior Debt (including interest after the commencement of any such
proceeding at the rate specified in the applicable Senior Debt, whether or not a
claim for such interest would be allowed in a proceeding) before the Holders of
the Notes will be entitled to receive any payment with respect to the Notes,
 
                                       68
<PAGE>   71
 
and until all Obligations with respect to Senior Debt are paid in full, any
distribution to which the Holders of the Notes would be entitled shall be made
to the holders of Senior Debt (except that Holders of the Notes may receive
payments made from the trust described under "-- Legal Defeasance and Covenant
Defeasance").
 
     The Company also may not make any payment (whether by redemption, purchase,
retirement, defeasance or otherwise) upon or in respect of the Notes (except
from the trust described under "-- Legal Defeasance and Covenant Defeasance") if
(i) a default in the payment of the principal of, premium, if any, or interest
on Designated Senior Debt occurs ("payment default") or (ii) any other default
occurs and is continuing with respect to Designated Senior Debt that permits, or
with the giving of notice or passage of time or both (unless cured or waived)
will permit, holders of the Designated Senior Debt as to which such default
relates to accelerate its maturity ("non-payment default") and (solely with
respect to this clause (ii)) the Trustee receives a notice of such default (a
"Payment Blockage Notice") from the Company or the holders of any Designated
Senior Debt. Cash payments on the Notes shall be resumed (a) in the case of a
payment default, upon the date on which such default is cured or waived and (b)
in case of a nonpayment default, the earlier of the date on which such
nonpayment default is cured or waived or 179 days after the date on which the
applicable Payment Blockage Notice is received, unless the maturity of any
Designated Senior Debt has been accelerated or a default of the type described
in clause (ix) under the caption "Events of Default and Remedies" has occurred
and is continuing. No new period of payment blockage may be commenced unless and
until 360 days have elapsed since the date of commencement of the payment
blockage period resulting from the immediately prior Payment Blockage Notice. No
nonpayment default in respect of Designated Senior Debt that existed or was
continuing on the date of delivery of any Payment Blockage Notice to the Trustee
shall be, or be made, the basis for a subsequent Payment Blockage Notice unless
such default shall have been cured or waived for a period of no less than 90
days.
 
     The Indenture further requires that the Company promptly notify holders of
Senior Debt if payment of the Notes is accelerated because of an Event of
Default.
 
     As a result of the subordination provisions described above, in the event
of a liquidation or insolvency of the Company, Holders of the Notes may recover
less ratably than creditors of the Company who are holders of Senior Debt. On a
pro forma basis, after giving effect to the Transaction, the principal amount of
Senior Debt outstanding at March 31, 1997 would have been approximately $99.3
million, all of which would have been borrowings under the New Credit Agreement,
and there would have been no senior subordinated debt outstanding (exclusive of
the Notes). See "Description of Other Indebtedness." The Indenture limits,
subject to certain financial tests, the amount of additional Indebtedness,
including Senior Debt, that the Company and its Subsidiaries can incur. See "--
Certain Covenants -- Incurrence of Indebtedness and Issuance of Disqualified
Stock."
 
GUARANTEES
 
     The Company's payment obligations under the Notes are jointly, severally
and unconditionally guaranteed (the "Guarantees") by each Subsidiary Guarantor
and any future Restricted Subsidiary of the Company. The Guarantees are
subordinated to Indebtedness of the Subsidiary Guarantors to the same extent and
in the same manner as the Notes are subordinated to the Senior Debt. Each
Guarantee by a Subsidiary Guarantor is limited to an amount not to exceed the
maximum amount that can be guaranteed by the applicable Subsidiary Guarantor
without rendering such Guarantee, as it relates to such Subsidiary Guarantor,
voidable under applicable law relating to fraudulent conveyance or fraudulent
transfer or similar laws affecting rights of creditors generally.
 
     The Indenture provides that no Subsidiary Guarantor may consolidate with,
or merge with or into (whether or not such Subsidiary Guarantor is the surviving
Person), another Person other than the Company or another Subsidiary Guarantor
whether or not affiliated with such Subsidiary
 
                                       69
<PAGE>   72
 
Guarantor, unless (i) subject to the provisions of the following paragraph, the
Person formed by or surviving any such consolidation or merger (if other than
such Subsidiary Guarantor) assumes all the obligations of such Subsidiary
Guarantor pursuant to a supplemental indenture in form and substance reasonably
satisfactory to the Trustee in respect of the Notes, the Indenture and the
Guarantees; and (ii) immediately after giving effect to such transaction, no
Default or Event of Default exists.
 
     The Indenture provides that in the event of a sale or other disposition of
all or substantially all of the assets of a Subsidiary Guarantor to a third
party, by way of merger, consolidation or otherwise, or a sale or other
disposition of all of the capital stock of a Subsidiary Guarantor, then such
Subsidiary Guarantor (in the event of a sale or other disposition, by way of
such a merger, consolidation or otherwise, of all of the capital stock of such
Subsidiary Guarantor) or the Person acquiring the property (in the event of a
sale or other disposition of all or substantially all of the assets of such
Subsidiary Guarantor) will be released from and relieved of any obligations
under its Guarantee; provided that the Net Proceeds of such sale or other
disposition are applied in accordance with the covenant described under the
caption "-- Repurchase at the Option of Holders -- Asset Sales."
 
     Any Subsidiary Guarantor that is designated an Unrestricted Subsidiary in
accordance with the terms of the Indenture shall, upon such designation, be
released and relieved of its obligations under its Guarantee and any
Unrestricted Subsidiary whose designation as such is revoked and any newly
formed or newly acquired Subsidiary that becomes a Restricted Subsidiary will be
required to execute a Guarantee in accordance with the terms of the Indenture.
 
MANDATORY REDEMPTION
 
     Except as set forth below under "-- Repurchase at the Option of Holders,"
the Company is not required to make mandatory redemption or sinking fund
payments with respect to the Notes.
 
REPURCHASE AT THE OPTION OF HOLDERS
 
     Change of Control
 
     Upon the occurrence of a Change of Control, each Holder of the Notes will,
unless the Company shall have elected to redeem the Notes prior to June 15, 2002
upon a Change of Control as permitted by the third paragraph of "-- Optional
Redemption," have the right to require the Company to repurchase all or any part
(equal to $1,000 or an integral multiple thereof) of such Holder's Notes
pursuant to the offer described below (the "Change of Control Offer") at an
offer price in cash equal to 101% of the aggregate principal amount of the Notes
plus accrued and unpaid interest, if any, thereon to the date of purchase (the
"Change of Control Payment"). Within 30 days following any Change of Control,
the Company will mail a notice to each Holder describing the transaction or
transactions that constitute the Change of Control and offer to repurchase the
Notes pursuant to the procedures required by the Indenture and described in such
notice on a date no earlier than 30 days nor later than 60 days from the date
such notice is mailed (the "Change of Control Payment Date"). The Company will
comply with the requirements of Rule 14e-1 under the Exchange Act and any other
securities laws and regulations thereunder to the extent such laws and
regulations are applicable in connection with the repurchase of the Notes as a
result of a Change of Control.
 
     On the Change of Control Payment Date, the Company will, to the extent
lawful, (i) accept for payment all Notes or portions thereof properly tendered
pursuant to the Change of Control Offer, (ii) deposit with the Paying Agent an
amount equal to the Change of Control Payment in respect of all the Notes or
portions thereof so tendered and (iii) deliver or cause to be delivered to the
Trustee the relevant Notes so accepted together with an Officers' Certificate
stating the aggregate principal amount of such Notes or portions thereof being
purchased by the Company. The Paying Agent will promptly mail to each Holder of
the Notes so tendered the Change of Control Payment for such
 
                                       70
<PAGE>   73
 
Notes, and the Trustee will promptly authenticate and mail (or cause to be
transferred by book entry) to each tendering Holder a new Note equal in
principal amount to any unpurchased portion of the Notes surrendered, if any;
provided that each such new Note will be in a principal amount of $1,000 or an
integral multiple thereof. The Indenture will provide that, prior to complying
with the provisions of this covenant, but in any event within 30 days following
a Change of Control, the Company will either repay all outstanding Senior Debt
or obtain the requisite consents, if any, under all agreements governing
outstanding Senior Debt to permit the repurchase of the Notes required by this
covenant. The Company will publicly announce the results of the Change of
Control Offer on or as soon as practicable after the Change of Control Payment
Date.
 
     Except as described above with respect to a Change of Control, the
Indenture does not contain provisions that permit the Holders of the Notes to
require that the Company repurchase or redeem the Notes in the event of a
takeover, recapitalization or similar transaction.
 
     The Company will not be required to make a Change of Control Offer if a
third party makes the Change of Control Offer in the manner, at the times and
otherwise in compliance with the requirements set forth in the Indenture
applicable to a Change of Control Offer made by the Company and purchases all
Notes validly tendered and not withdrawn under such Change of Control Offer.
 
     The change of control that occurred upon completion of the Transaction did
not constitute a Change of Control under the Indenture and the Holders of the
Notes have no right to require the Company to make a Change of Control Offer or
a Change of Control Payment in respect thereof.
 
     The definition of Change of Control includes a phrase relating to the sale,
lease, transfer, conveyance or other disposition of "all or substantially all"
of the assets of the Company and its Subsidiaries taken as a whole. Although
there is a developing body of case law interpreting the phrase "substantially
all," there is no precise established definition of the phrase under applicable
law. Accordingly, the ability of a Holder of the Notes to require the Company to
repurchase such Notes as a result of a sale, lease, transfer, conveyance or
other disposition of less than all of the assets of the Company and its
Subsidiaries taken as a whole to another Person or group may be uncertain.
 
     Asset Sales
 
     The Indenture provides that the Company will not, and will not permit any
of its Restricted Subsidiaries to, engage in an Asset Sale unless (i) the
Company or the Restricted Subsidiary, as the case may be, receives consideration
at the time of such Asset Sale at least equal to the fair market value (as
determined in good faith by a resolution of the Board of Directors set forth in
an Officers' Certificate delivered to the Trustee, which determination shall be
conclusive evidence of compliance with this provision) of the assets or Equity
Interests issued or sold or otherwise disposed of and (ii) at least 85% of the
consideration therefor received by the Company or such Restricted Subsidiary
from such Asset Sale, plus all other Asset Sales since the date of the
Indenture, on a cumulative basis, is in the form of cash, Cash Equivalents,
properties and capital assets to be used by the Company or any Restricted
Subsidiary in the Oil and Gas Business or oil and gas properties owned or held
by another Person which are to be used in the Oil and Gas Business of the
Company or its Restricted Subsidiaries, or any combination thereof (collectively
the "Cash Consideration"); provided that the amount of (x) any liabilities (as
shown on the Company's or such Restricted Subsidiary's most recent balance
sheet) of the Company or any Restricted Subsidiary (other than contingent
liabilities and liabilities that are by their terms subordinated to the Notes or
any guarantee thereof) that are assumed by the transferee of any such assets
pursuant to a customary novation agreement that releases the Company or such
Restricted Subsidiary from further liability and (y) any non-cash consideration
received by the Company or any such Restricted Subsidiary from such transferee
that are converted by the Company or such Restricted Subsidiary into cash within
180 days of closing such Asset Sale, shall be deemed to be cash for purposes of
 
                                       71
<PAGE>   74
 
this provision (to the extent of the cash received); provided, however, that the
Company and its Restricted Subsidiaries may make Asset Sales with a fair market
value not exceeding $5 million in the aggregate in each year of twelve calendar
months (beginning the first full month following the date of the Indenture) free
from any of the restrictions, requirements or other provisions under this "Asset
Sales" section.
 
     Within 360 days after the receipt of any Net Proceeds from an Asset Sale,
the Company may apply such Net Proceeds, at its option, in any order or
combination, (a) to reduce Senior Debt, (b) to make Permitted Investments, (c)
to make investments in interests in other Oil and Gas Businesses or (d) to make
capital expenditures in respect of the Company's or its Restricted Subsidiaries'
Oil and Gas Business or to purchase long-term assets that are used or useful in
the Oil and Gas Business. Pending the final application of any such Net
Proceeds, the Company may temporarily reduce Senior Debt that is revolving debt
or otherwise invest such Net Proceeds in any manner that is not prohibited by
the Indenture. Any Net Proceeds from Asset Sales that are not applied as
provided in the first sentence of this paragraph will (after the expiration of
the periods specified in this paragraph) be deemed to constitute "Excess
Proceeds."
 
     When the aggregate amount of Excess Proceeds exceeds $15 million, the
Company will be required to make an offer to all Holders of the Notes and, to
the extent required by the terms thereof, to all holders or lenders of Pari
Passu Indebtedness (an "Asset Sale Offer") to purchase the maximum principal
amount of the Notes and any such Pari Passu Indebtedness to which the Asset Sale
Offer applies that may be purchased out of the Excess Proceeds, at an offer
price in cash equal to 100% of the principal amount thereof plus accrued and
unpaid interest thereon to the date of purchase, in accordance with the
procedures set forth in the Indenture or the agreements governing the Pari Passu
Indebtedness, as applicable. To the extent that the aggregate principal amount
of the Notes and Pari Passu Indebtedness tendered pursuant to an Asset Sale
Offer is less than the Excess Proceeds, the Company may use any remaining Excess
Proceeds for general corporate purposes. If the aggregate principal amount of
the Notes surrendered by Holders thereof and other Pari Passu Indebtedness
surrendered by holders or lenders thereof, collectively, exceeds the amount of
Excess Proceeds, the Trustee shall select the Notes and Pari Passu Indebtedness
to be purchased on a pro rata basis, based on the aggregate principal amount
thereof surrendered in such Asset Sale Offer. Upon completion of such Asset Sale
Offer, the amount of Excess Proceeds shall be reset at zero.
 
     The New Credit Agreement may prohibit the Company from purchasing any Notes
and also provides that certain change of control events with respect to the
Company would constitute a default thereunder. Any future credit agreements or
other agreements relating to Senior Debt to which the Company becomes a party
may contain similar restrictions and provisions. In the event a Change of
Control or Asset Sale Offer occurs at a time when the Company is prohibited from
purchasing the Notes by the terms of the New Credit Agreement or other
agreements relating to other Senior Debt, the Company could seek the consent of
its lenders to the purchase or could attempt to refinance the borrowings that
contain such prohibition. If the Company does not obtain such a consent or repay
such borrowings, the Company may remain prohibited from purchasing the Notes. In
such case, the Company's failure to purchase tendered Notes would constitute an
Event of Default under the Indenture which would, in turn, constitute a default
under the New Credit Agreement. In such circumstances, the subordination
provisions in the Indenture would likely restrict payments to the Holders of the
Notes.
 
CERTAIN COVENANTS
 
     Restricted Payments
 
     The Indenture provides that the Company will not, and will not permit any
of its Restricted Subsidiaries to, directly or indirectly: (i) declare or pay
any dividend or make any other payment or distribution on account of the
Company's Equity Interests (including, without limitation, any payment
 
                                       72
<PAGE>   75
 
to holders of the Company's Equity Interests in connection with any merger or
consolidation involving the Company) to holders of the Company's Equity
Interests (other than dividends or distributions payable in Equity Interests
(other than Disqualified Stock) of the Company); (ii) purchase, redeem or
otherwise acquire or retire for value any Equity Interests of the Company or any
Subsidiary of the Company that is not a Wholly Owned Restricted Subsidiary of
the Company (other than any such purchase, redemption or other acquisition or
retirement made in connection with the Transaction); (iii) make any principal
payment on, or purchase, redeem, defease or otherwise acquire or retire for
value any Indebtedness that is subordinated to the Notes, except at final
maturity or as a mandatory or sinking fund repayment; or (iv) make any
Restricted Investment (all such payments and other actions set forth in clauses
(i) through (iv) above being collectively referred to as "Restricted Payments"),
unless, at the time of and after giving effect to such Restricted Payment:
 
          (a) no Default or Event of Default shall have occurred and be
     continuing or would occur as a consequence thereof; and
 
          (b) the Company would, at the time of such Restricted Payment and
     after giving pro forma effect thereto as if such Restricted Payment had
     been made at the beginning of the applicable four-quarter period, have been
     permitted to incur at least $1.00 of additional Indebtedness pursuant to
     the Fixed Charge Coverage Ratio test set forth in the first paragraph of
     the covenant described below under the caption "-- Incurrence of
     Indebtedness and Issuance of Disqualified Stock"; and
 
          (c) such Restricted Payment, together with the aggregate of all other
     Restricted Payments made by the Company and its Restricted Subsidiaries
     after the date of the Indenture (excluding Restricted Payments permitted by
     clauses (1), (3), (4) and (7) of the next succeeding paragraph), is less
     than the sum of (i) 50% of the Consolidated Net Income of the Company for
     the period (taken as one accounting period) from the beginning of the first
     fiscal quarter commencing after the date of the Indenture to the end of the
     Company's most recently ended fiscal quarter for which internal financial
     statements are available at the time of such Restricted Payment (or, if
     such Consolidated Net Income for such period is a deficit, less 100% of
     such deficit), plus (ii) 100% of the aggregate net cash proceeds received
     by the Company from the issue or sale since the date of the Indenture of
     Equity Interests of the Company or of debt securities of the Company that
     have been converted into or exchanged for such Equity Interests (other than
     Equity Interests (or convertible debt securities) sold to a Subsidiary of
     the Company and other than Disqualified Stock or debt securities that have
     been converted into Disqualified Stock), plus (iii) to the extent that any
     Restricted Investment that was made after the date of the Indenture is sold
     for cash or otherwise liquidated or repaid for cash or the receipt of
     properties used in the Oil and Gas Business, the lesser of (A) the net cash
     proceeds of such sale, liquidation or repayment or the fair market value of
     property received in exchange therefor and (B) the amount of such
     Restricted Investment, provided, however, that the foregoing provisions of
     this paragraph (c) will not prohibit Restricted Payments in an aggregate
     amount not to exceed $15 million.
 
     The foregoing provisions will not prohibit (1) the purchase, redemption,
retirement or other acquisition for value of any Equity Interests of the Company
contemplated by the Transaction; (2) the payment of any dividend within 60 days
after the date of declaration thereof, if at said date of declaration such
payment would have complied with the provisions of the Indenture; (3) the
redemption, repurchase, retirement or other acquisition of any Equity Interests
of the Company in exchange for, or out of the proceeds of, the substantially
concurrent sale (other than to a Subsidiary of the Company) of other Equity
Interests of the Company (other than any Disqualified Stock); provided that the
amount of any such net cash proceeds that are utilized for any such redemption,
repurchase, retirement or other acquisition shall be excluded from clause
(c)(ii) of the preceding paragraph; (4) the defeasance, redemption or repurchase
of subordinated Indebtedness with the net cash proceeds from an incurrence of
subordinated Permitted Refinancing Debt or the substan-
 
                                       73
<PAGE>   76
 
tially concurrent sale (other than to a Subsidiary of the Company) of Equity
Interests of the Company (other than Disqualified Stock); provided that the
amount of any such net cash proceeds that are utilized for any such redemption,
repurchase, retirement or other acquisition shall be excluded from clause
(c)(ii) of the preceding paragraph; (5) the repurchase, redemption or other
acquisition or retirement for value of any Equity Interests of the Company or
any Subsidiary of the Company held by any of the Company's (or any of its
Subsidiaries') employees pursuant to any management equity subscription
agreement or stock option agreement in effect as of the date of the Indenture;
provided that the aggregate price paid for all such repurchased, redeemed,
acquired or retired Equity Interests shall not exceed $2 million in any
twelve-month period; and provided further that no Default or Event of Default
shall have occurred and be continuing immediately after such transaction; (6)
the purchase, redemption or other acquisition or retirement for value of any
Equity Interests of the Company (initially represented by stock options to
acquire 204,500 shares of the Company's common stock, which number will be
adjusted in connection with the Transaction) granted prior to the Acquisition
and held by Messrs. Belden, Mardick, Clements and Huff, which individuals
elected not to dispose of such Equity Interests in connection with the
Acquisition; and (7) repurchases of Equity Interests deemed to occur upon
exercise of stock options if such Equity Interests represent a portion of the
exercise price of such options.
 
     The amount of all Restricted Payments (other than cash) shall be the fair
market value (as determined in good faith by a resolution of the Board of
Directors set forth in an Officers' Certificate delivered to the Trustee, which
determination shall be conclusive evidence of compliance with this provision) on
the date of the Restricted Payment of the asset(s) proposed to be transferred by
the Company or the applicable Restricted Subsidiary, as the case may be,
pursuant to the Restricted Payment. Not later than five days after the date of
making any Restricted Payment, the Company shall deliver to the Trustee an
Officers' Certificate stating that such Restricted Payment is permitted and
setting forth the basis upon which the calculations required by the covenant
"Restricted Payments" were computed.
 
     Designation of Unrestricted Subsidiaries
 
     The Board of Directors of the Company may designate any Restricted
Subsidiary to be an Unrestricted Subsidiary if such designation would not cause
a Default. For purposes of making such determination, all outstanding
Investments by the Company and its Restricted Subsidiaries (except to the extent
repaid in cash) in the Subsidiary so designated will be deemed to be Restricted
Payments at the time of such designation and will reduce the amount available
for Restricted Payments under clause (c) of the first paragraph of the covenant
"Restricted Payments." All such outstanding Investments will be deemed to
constitute Investments in an amount equal to the greater of the fair market
value or the book value of such Investments at the time of such designation.
Such designation will only be permitted if such Restricted Payment would be
permitted at such time and if such Restricted Subsidiary otherwise meets the
definition of an Unrestricted Subsidiary.
 
     Incurrence of Indebtedness and Issuance of Disqualified Stock
 
     The Indenture provides that the Company will not, and will not permit any
of its Restricted Subsidiaries to, directly or indirectly, create, incur, issue,
assume, guarantee or otherwise become directly or indirectly liable,
contingently or otherwise, with respect to (collectively, "incur") any
Indebtedness and that the Company will not issue any Disqualified Stock and will
not permit any of its Restricted Subsidiaries to issue any shares of preferred
stock to any Person other than the Company or a Wholly Owned Restricted
Subsidiary of the Company; provided, however, that the Company and the
Subsidiary Guarantors may incur Indebtedness or issue shares of Disqualified
Stock if:
 
          (i) the Fixed Charge Coverage Ratio for the Company's most recently
     ended four full fiscal quarters for which internal financial statements are
     available immediately preceding the date on which such additional
     Indebtedness is incurred or such Disqualified Stock is issued would have
 
                                       74
<PAGE>   77
 
     been at least 2.5 to 1, determined on a pro forma basis as set forth in the
     definition of Fixed Charge Coverage Ratio; and
 
          (ii) no Default or Event of Default shall have occurred and be
     continuing at the time such additional Indebtedness is incurred or such
     Disqualified Stock is issued or would occur as a consequence of the
     incurrence of the additional Indebtedness or the issuance of the
     Disqualified Stock.
 
     Notwithstanding the foregoing, the Indenture does not prohibit any of the
following (collectively, "Permitted Indebtedness"): (a) the Indebtedness
evidenced by the Notes; (b) the incurrence by the Company or any of its
Restricted Subsidiaries of Indebtedness pursuant to Credit Facilities, so long
as the aggregate principal amount of all Indebtedness outstanding under all
Credit Facilities does not, at any one time, exceed the greater of (i) $300
million and (ii) the Borrowing Base, provided that the Company may incur more
than $300 million of Indebtedness pursuant to Credit Facilities only if the
Fixed Charge Coverage Ratio for the Company's most recently ended four full
fiscal quarters for which internal financial statements are available would have
been at least 2.0 to 1, determined on a pro forma basis as set forth in the
definition of Fixed Charge Coverage Ratio; (c) the guarantee by any Subsidiary
Guarantor of any Indebtedness that is permitted by the Indenture to be incurred
by the Company; (d) all Indebtedness of the Company and its Restricted
Subsidiaries in existence as of the date of the Indenture; (e) intercompany
Indebtedness between or among the Company and any of its Wholly Owned Restricted
Subsidiaries; provided, however, that if the Company is the obligor on such
Indebtedness, (i) such Indebtedness is expressly subordinate to the payment in
full of all Obligations with respect to the Notes and (ii)(A) any subsequent
issuance or transfer of Equity Interests that results in any such Indebtedness
being held by a Person other than the Company or a Wholly Owned Restricted
Subsidiary and (B) any sale or other transfer of any such Indebtedness to a
Person that is not either the Company or a Wholly Owned Restricted Subsidiary
shall be deemed, in each case, to constitute an incurrence of such Indebtedness
by the Company or such Restricted Subsidiary, as the case may be; (f)
Indebtedness in connection with one or more standby letters of credit,
guarantees, performance bonds or other reimbursement obligations, in each case,
issued in the ordinary course of business and not in connection with the
borrowing of money or the obtaining of advances or credit (other than advances
or credit on open account, includible in current liabilities, for goods and
services in the ordinary course of business and on terms and conditions which
are customary in the Oil and Gas Business, and other than the extension of
credit represented by such letter of credit, guarantee or performance bond
itself), not to exceed in the aggregate at any given time 5% of Total Assets;
(g) Indebtedness under Interest Rate Hedging Agreements entered into for the
purpose of limiting interest rate risks, provided that the obligations under
such agreements are related to payment obligations on Indebtedness otherwise
permitted by the terms of this covenant and that the aggregate notional
principal amount of such agreements does not exceed 105% of the principal amount
of the Indebtedness to which such agreements relate; (h) Indebtedness under Oil
and Gas Hedging Contracts, provided that such contracts were entered into in the
ordinary course of business for the purpose of limiting risks that arise in the
ordinary course of business of the Company and its Restricted Subsidiaries; (i)
the incurrence by the Company of Indebtedness not otherwise permitted to be
incurred pursuant to this paragraph, provided that the aggregate principal
amount of all Indebtedness incurred pursuant to this clause (i), together with
all Permitted Refinancing Debt incurred pursuant to clause (j) of this paragraph
in respect of Indebtedness previously incurred pursuant to this clause (i), does
not exceed $15 million at any one time outstanding; (j) Permitted Refinancing
Debt incurred in exchange for, or the net proceeds of which are used to
refinance, extend, renew, replace, defease or refund, Indebtedness that was
permitted by the Indenture to be incurred (including Indebtedness previously
incurred pursuant to this clause (j), but excluding Indebtedness under clauses
(b), (c), (e), (f), (g), (h), (k), (l) and (m)); (k) accounts payable or other
obligations of the Company or any Restricted Subsidiary to trade creditors
created or assumed by the Company or such Restricted Subsidiary in the ordinary
course of business in connection with the obtaining of goods or services; (l)
Indebtedness consisting of
 
                                       75
<PAGE>   78
 
obligations in respect of purchase price adjustments, guarantees or indemnities
in connection with the acquisition or disposition of assets; and (m) production
imbalances that do not, at any one time outstanding, exceed 2% of the Total
Assets of the Company.
 
     The Indenture provides that the Company will not permit any Unrestricted
Subsidiary to incur any Indebtedness other than Non-Recourse Debt; provided,
however, if any such Indebtedness ceases to be Non-Recourse Debt, such event
shall be deemed to constitute an incurrence of Indebtedness by the Company.
 
     No Layering
 
     The Indenture provides that (i) the Company will not incur, create, issue,
assume, guarantee or otherwise become liable for any Indebtedness that is
subordinate or junior in right of payment to any Senior Debt and senior in any
respect in right of payment to the Notes and (ii) the Subsidiary Guarantors will
not directly or indirectly incur, create, issue, assume, guarantee or otherwise
become liable for any Indebtedness that is subordinate or junior in right of
payment to Senior Debt and senior in any respect in right of payment to the
Guarantees, provided, however, that the foregoing limitations will not apply to
distinctions between categories of Indebtedness that exist by reason of any
Liens arising or created in accordance with the provisions of the Indenture in
respect of some but not all such Indebtedness.
 
     Liens
 
     The Indenture provides that the Company will not, and will not permit any
of its Restricted Subsidiaries to, create, incur, assume or otherwise cause or
suffer to exist or become effective any Lien securing Indebtedness of any kind
(other than Permitted Liens) upon any of its property or assets, now owned or
hereafter acquired, unless all payments under the Notes are secured by such Lien
prior to, or on an equal and ratable basis with, the Indebtedness so secured for
so long as such Indebtedness is secured by such Lien.
 
     Dividend and Other Payment Restrictions Affecting Restricted Subsidiaries
 
     The Indenture provides that the Company will not, and will not permit any
of its Restricted Subsidiaries to, directly or indirectly, create or otherwise
cause or suffer to exist or become effective any encumbrance or restriction on
the ability of any Restricted Subsidiary to (i)(x) pay dividends or make any
other distributions to the Company or any of the Restricted Subsidiaries of the
Company (1) on its Capital Stock or (2) with respect to any other interest or
participation in, or measured by, its profits, or (y) pay any indebtedness owed
to the Company or any Restricted Subsidiaries of the Company, (ii) make loans or
advances to the Company or any Restricted Subsidiaries of the Company or (iii)
transfer any of its properties or assets to the Company or any Restricted
Subsidiaries of the Company, except for such encumbrances or restrictions
existing under or by reason of (a) the New Credit Agreement as in effect as of
the date of the Indenture, and any amendments, modifications, restatements,
renewals, increases, supplements, refundings, replacements or refinancings
thereof or any other Credit Facility, provided that such amendments,
modifications, restatements, renewals, increases, supplements, refundings,
replacements, refinancings or other Credit Facilities are no more restrictive
with respect to such dividend and other payment restrictions than those
contained in the New Credit Agreement as in effect on the date of the Indenture,
(b) the Indenture and the Notes, (c) applicable law, (d) any instrument
governing Indebtedness or Capital Stock of a Person acquired by the Company or
any of its Restricted Subsidiaries as in effect at the time of such acquisition
(except, in the case of Indebtedness, to the extent such Indebtedness was
incurred in connection with or in contemplation of such acquisition), which
encumbrance or restriction is not applicable to any Person, or the properties or
assets of any Person, other than the Person and its Subsidiaries, or the
property or assets of the Person and its Subsidiaries, so acquired, provided
that, such Indebtedness or Capital Stock was permitted by the terms of the
Indenture to be incurred, (e) by reason of customary non-assignment provisions
in
 
                                       76
<PAGE>   79
 
leases entered into in the ordinary course of business, (f) purchase money
obligations for property acquired in the ordinary course of business that impose
restrictions of the nature described in clause (iii) above on the property so
acquired, (g) Permitted Refinancing Debt, provided that the restrictions
contained in the agreements governing such Permitted Refinancing Debt are no
more restrictive than those contained in the agreements governing the
Indebtedness being refinanced, (h) any other security agreement, instrument or
document relating to Senior Debt hereafter in effect, provided that such
encumbrances or restrictions are customary in connection with such documents and
that the terms and conditions of such encumbrances or restrictions are no more
restrictive than those encumbrances or restrictions imposed in connection with
the New Credit Agreement, (i) Permitted Liens or (j) customary provisions in
joint venture agreements and other similar agreements relating to the
distribution of revenues from such joint venture or other business venture.
 
     Merger, Consolidation, or Sale of Assets
 
     The Indenture provides that, except for the Transaction, the Company may
not consolidate or merge with or into (whether or not the Company is the
surviving corporation), or sell, assign, transfer, lease, convey or otherwise
dispose of all or substantially all of its properties or assets, in one or more
related transactions, to another Person, and the Company may not permit any of
its Restricted Subsidiaries to enter into any such transaction or series of
transactions if such transaction or series of transactions would, in the
aggregate, result in a sale, assignment, transfer, lease, conveyance, or other
disposition of all or substantially all of the properties or assets of the
Company to another Person unless (i) the Company is the surviving corporation or
the Person formed by or surviving any such consolidation or merger (if other
than the Company) or to which such sale, assignment, transfer, lease, conveyance
or other disposition shall have been made (the "Surviving Entity") is a
corporation organized or existing under the laws of the United States, any state
thereof or the District of Columbia; (ii) the Surviving Entity (if the Company
is not the continuing obligor under the Indenture) assumes all the obligations
of the Company under the Notes and the Indenture pursuant to a supplemental
indenture in a form reasonably satisfactory to the Trustee; (iii) immediately
before and after giving effect to such transaction or series of transactions no
Default or Event of Default exists; (iv) immediately after giving effect to such
transaction or series of transactions on a pro forma basis (and treating any
Indebtedness not previously an obligation of the Company and its Subsidiaries
which becomes the obligation of the Company or any of its Subsidiaries as a
result of such transaction as having been incurred at the time of such
transaction or series of transactions), the Consolidated Net Worth of the
Company and its Subsidiaries or the Surviving Entity (if the Company is not the
continuing obligor under the Indenture) is equal to or greater than the
Consolidated Net Worth of the Company and its Subsidiaries immediately prior to
such transaction or series of transactions; and (v) the Company or the Surviving
Entity (if the Company is not the continuing obligor under the Indenture) will,
at the time of such transaction or series of transactions and after giving pro
forma effect thereto as if such transaction or series of transactions had
occurred at the beginning of the applicable four-quarter period, be permitted to
incur at least $1.00 of additional Indebtedness pursuant to the test set forth
in the first paragraph of the covenant described above under the caption "--
Incurrence of Indebtedness and Issuance of Disqualified Stock." Each Subsidiary
Guarantor, if any, unless it is the other party to the transactions described
above, shall have confirmed by supplemental indenture that its Guarantee shall
apply to such Person's obligations under the Indenture and the Notes.
Notwithstanding the restrictions described in the foregoing clauses (iv) and
(v), any Restricted Subsidiary may consolidate with, merge into or transfer all
or part of its properties and assets to the Company, and any Wholly Owned
Restricted Subsidiary may consolidate with, merge into or transfer all or part
of its properties and assets to another Wholly Owned Restricted Subsidiary.
Further, notwithstanding the foregoing, the merger of the Company with an
Affiliate incorporated solely for the purpose of reincorporating the Company in
another jurisdiction shall be permitted. The foregoing provisions shall not
apply if the Company shall have elected to redeem the Notes prior to
 
                                       77
<PAGE>   80
 
June 15, 2002, upon a Change of Control as permitted by the third paragraph of
"-- Optional Redemption" and such redemption takes place prior to or
simultaneously with the Company's consolidation or merger with or into another
Person.
 
     Transactions with Affiliates
 
     The Indenture provides that the Company will not, and will not permit any
of its Subsidiaries to, make any payment to, or sell, lease, transfer or
otherwise dispose of any of its properties or assets to, or purchase any
property or assets from, or enter into or make or amend any contract, agreement,
understanding, loan, advance or guarantee with, or for the benefit of, any of
its Affiliates (each of the foregoing, an "Affiliate Transaction"), unless (i)
such Affiliate Transaction is on terms that are no less favorable to the Company
or the relevant Subsidiary than those that would have been obtained in a
comparable transaction by the Company or such Subsidiary with an unrelated
Person and (ii) the Company delivers to the Trustee (a) with respect to any
Affiliate Transaction or series of related Affiliate Transactions involving
aggregate consideration in excess of $5 million, an Officers' Certificate
certifying that such Affiliate Transaction complies with clause (i) above, (b)
with respect to any Affiliate Transaction or series of related Affiliate
Transactions involving aggregate consideration in excess of $7.5 million, a
resolution of the Board of Directors set forth in an Officers' Certificate
certifying that such Affiliate Transaction complies with clause (i) above and
that such Affiliate Transaction has been approved in good faith by a majority of
the members of the Board of Directors who are disinterested with respect to such
Affiliate Transaction, which resolution shall be conclusive evidence of
compliance with this provision, and (c) with respect to any Affiliate
Transaction or series of related Affiliate Transactions involving aggregate
consideration in excess of $10 million, an Officer's Certificate as described in
clause (b) above and an opinion as to the fairness to the Company or such
Subsidiary of such Affiliate Transaction from a financial point of view issued
by an accounting, appraisal, engineering or investment banking firm of national
standing (for purposes of this clause (c) such opinion and the resolution
described in clause (b) above shall be conclusive evidence of compliance with
this provision); provided that the following shall not be deemed Affiliate
Transactions: (1) reasonable fees and compensation paid to (including issuances
and grant of securities and stock options), and employment agreements and stock
option and ownership plans for the benefit of, officers, directors, employees or
consultants of the Company or any Restricted Subsidiary of the Company as
determined in good faith by the Company's Board of Directors or senior
management; (2) payments made in connection with the Transaction, including fees
to TPG II, (3) the repurchase of shares of the Company's common stock obtainable
by Messrs. Belden, Mardick, Clements and Huff, pursuant to the exercise of stock
options to acquire 204,500 shares of the Company's common stock granted to such
individuals prior to the Acquisition, and which options such individuals elected
not to exercise or surrender in connection with the Acquisition, (4)
transactions between or among the Company and/or its Restricted Subsidiaries,
(5) Restricted Payments and Permitted Investments that are permitted by the
provisions of the Indenture described above under the caption "-- Restricted
Payments" and the definition of Permitted Investments, (6) indemnification
payments made to officers, directors and employees of the Company or its
Subsidiaries pursuant to charter, by-law, statutory or contractual provisions
and (7) any contracts, agreements or understandings (i) existing as of the date
of the Indenture or (ii) entered into pursuant to the terms of the Merger
Agreement and described in this Prospectus including, without limitation, the
Transaction Advisory Agreement, or any amendment thereto or any transaction
contemplated thereby (including pursuant to any amendment thereto or any
replacement agreement thereto so long as any such amendment or replacement
agreement is not more disadvantageous to the holders of the Notes in any
material respect than the original agreement as in effect on the date of the
Indenture).
 
     Additional Subsidiary Guarantees
 
     The Indenture provides that if the Company or any of its Restricted
Subsidiaries shall acquire or create another Restricted Subsidiary after the
date of the Indenture, then such newly acquired or
 
                                       78
<PAGE>   81
 
created Restricted Subsidiary will be required to execute a Guarantee and
deliver an opinion of counsel, in accordance with the terms of the Indenture.
 
     Business Activities
 
     The Company will not, and will not permit any Restricted Subsidiary to,
engage in any material respect in any business other than the Oil and Gas
Business.
 
     Commission Reports
 
     Notwithstanding that the Company may not be required to remain subject to
the reporting requirements of Section 13 or 15(d) of the Exchange Act, to the
extent permitted by the Exchange Act the Company will file with the Commission
and provide, within 15 days after such filing, the Trustee and Holders and
prospective Holders (upon request) with the annual reports and the information,
documents and other reports which are specified in Sections 13 and 15(d) of the
Exchange Act. In the event that the Company is not permitted to file such
reports, documents and information with the Commission, the Company will provide
substantially similar information to the Trustee, the Holders, and prospective
Holders (upon request) as if the Company were subject to the reporting
requirements of Section 13 or 15(d) of the Exchange Act within 15 days of the
date the Company would have been obligated to file such reports with the
Commission, were the Company permitted to file such reports with the Commission.
The Company also will comply with the other provisions of Section 314(a) of the
Trust Indenture Act.
 
EVENTS OF DEFAULT AND REMEDIES
 
     The Indenture provides that each of the following constitutes an Event of
Default: (i) a default for 30 days in the payment when due of interest on the
Notes (whether or not prohibited by the subordination provisions of the
Indenture); (ii) a default in payment when due of the principal of or premium,
if any, on the Notes (whether or not prohibited by the subordination provisions
of the Indenture); (iii) the failure by the Company to comply with its
obligations under "Certain Covenants -- Merger, Consolidation, or Sale of
Assets" above; (iv) the failure by the Company for 30 days after notice from the
Trustee or the Holders of at least 25% in aggregate principal amount of the
Notes then outstanding to comply with the provisions described under the
captions "Repurchase at the Option of Holders" and "Certain Covenants" other
than the provisions described under "-- Merger, Consolidation or Sale of
Assets"; (v) failure by the Company for 60 days after notice from the Trustee or
the Holders of at least 25% in aggregate principal amount of the Notes then
outstanding to comply with any of its other agreements in the Indenture or the
Notes; (vi) except as permitted by the Indenture, any Guarantee shall be held in
any judicial proceeding to be unenforceable or invalid or shall cease for any
reason to be in full force and effect or a Significant Subsidiary, or any Person
acting on behalf of such Significant Subsidiary, shall deny or disaffirm its
obligations under its Guarantee; (vii) a default under any mortgage, indenture
or instrument under which there may be issued or by which there may be secured
or evidenced any Indebtedness for money borrowed by the Company or any of its
Significant Subsidiaries (or the payment of which is guaranteed by the Company
or any of its Significant Subsidiaries) whether such Indebtedness or guarantee
now exists, or is created after the date of the Indenture, which default (a) is
caused by a failure to pay principal of such Indebtedness prior to the
expiration of the grace period provided in such Indebtedness on the date of such
default (a "Payment Default") or (b) results in the acceleration of such
Indebtedness prior to its express maturity and, in each case, the principal
amount of any such Indebtedness, together with the principal amount of any other
such Indebtedness under which there is then existing a Payment Default or the
maturity of which has been so accelerated, aggregates $10 million or more;
(viii) the failure by the Company or any of its Subsidiaries to pay final,
non-appealable judgments aggregating in excess of $10 million, which judgments
remain unpaid or discharged for a period of 60 days; and (ix) certain events of
bankruptcy or insolvency with respect to the Company or any of its Significant
Subsidiaries.
 
                                       79
<PAGE>   82
 
     If any Event of Default occurs and is continuing, the Trustee or the
Holders of at least 25% in principal amount of the Notes then outstanding may
declare the principal of and accrued but unpaid interest on such Notes to be due
and payable immediately. Notwithstanding the foregoing, in the case of an Event
of Default arising from certain events of bankruptcy or insolvency, with respect
to the Company or any Significant Subsidiary, all outstanding Notes will become
due and payable without further action or notice. Holders of the Notes may not
enforce the Indenture or the Notes except as provided in the Indenture. Subject
to certain limitations, Holders of a majority in principal amount of the Notes
then outstanding may direct the Trustee in its exercise of any trust or power.
The Trustee may withhold from Holders of the Notes notice of any continuing
Default or Event of Default (except a Default or Event of Default relating to
the payment of principal or interest) if it determines that withholding notice
is in their interest.
 
     The Holders of a majority in aggregate principal amount of the Notes then
outstanding by notice to the Trustee may on behalf of the Holders of all of the
Notes waive any existing Default or Event of Default and its consequences under
the Indenture except a continuing Default or Event of Default in the payment of
interest or premium on, or the principal of, the Notes.
 
     The Company is required to deliver to the Trustee annually a statement
regarding compliance with the Indenture, and the Company is required, within
five business days of becoming aware of any Default or Event of Default, to
deliver to the Trustee a statement specifying such Default or Event of Default.
 
LEGAL DEFEASANCE AND COVENANT DEFEASANCE
 
     The Company may, at its option and at any time, elect to have all of its
and the Subsidiary Guarantors' obligations discharged with respect to the
outstanding Notes ("Legal Defeasance") except for (i) the rights of Holders of
such outstanding Notes to receive payments in respect of the principal of,
premium, if any, or interest on such Notes when such payments are due from the
trust referred to below, (ii) the Company's obligations with respect to such
Notes concerning issuing temporary Notes, registration of such Notes, mutilated,
destroyed, lost or stolen Notes and the maintenance of an office or agency for
payments, (iii) the rights, powers, trusts, duties and immunities of the
Trustee, and the Company's obligations in connection therewith and (iv) the
Legal Defeasance provisions of the Indenture. In addition, the Company may, at
its option and at any time, elect to have the obligations of the Company
released with respect to certain covenants that are described in the Indenture
("Covenant Defeasance") and thereafter any omission to comply with such
obligations shall not constitute a Default or Event of Default. In the event
Covenant Defeasance occurs, certain events (not including non-payment,
bankruptcy, receivership, rehabilitation and insolvency events) described under
"Events of Default and Remedies" will no longer constitute an Event of Default.
 
     In order to exercise either Legal Defeasance or Covenant Defeasance, (i)
the Company must irrevocably deposit with the Trustee, in trust, for the benefit
of the Holders of the Notes, cash in U.S. dollars, non-callable Government
Securities, or a combination thereof, in such amounts as will be sufficient, in
the opinion of a nationally recognized firm of independent public accountants,
to pay the principal of, premium, if any, and interest on the outstanding Notes
on the stated maturity or on the applicable redemption date, as the case may be,
and the Company must specify whether the Notes are being defeased to maturity or
to a particular redemption date; (ii) in the case of Legal Defeasance, the
Company shall have delivered to the Trustee an opinion of counsel in the United
States reasonably acceptable to such Trustee confirming that (A) the Company has
received from, or there has been published by, the Internal Revenue Service a
ruling or (B) since the date of the Indenture, there has been a change in the
applicable federal income tax law, in either case to the effect that, and based
thereon such opinion of counsel shall confirm that, the Holders of the
outstanding Notes will not recognize income, gain or loss for federal income tax
purposes as a result of such Legal Defeasance and will be subject to federal
income tax on the same amounts, in the same manner and at the same times as
would have been the case if such Legal Defeasance had
 
                                       80
<PAGE>   83
 
not occurred; (iii) in the case of Covenant Defeasance, the Company shall have
delivered to the Trustee an opinion of counsel in the United States reasonably
acceptable to such Trustee confirming that the Holders of the outstanding Notes
will not recognize income, gain or loss for federal income tax purposes as a
result of such Covenant Defeasance and will be subject to federal income tax on
the same amounts, in the same manner and at the same times as would have been
the case if such Covenant Defeasance had not occurred; (iv) no Default or Event
of Default shall have occurred and be continuing on the date of such deposit
(other than a Default or Event of Default resulting from the borrowing of funds
to be applied to such deposit) or insofar as Events of Default from bankruptcy
or insolvency events are concerned, at any time in the period ending on the 91st
day after the date of deposit; (v) such Legal Defeasance or Covenant Defeasance
will not result in a breach or violation of, or constitute a default under, any
material agreement or instrument (other than the Indenture) to which the Company
or any of its Subsidiaries is a party or by which the Company or any of its
Subsidiaries is bound; (vi) the Company must have delivered to the Trustee an
opinion of counsel to the effect that after the 91st day following the deposit,
the trust funds will not be subject to the effect of any applicable bankruptcy,
insolvency, reorganization or similar laws affecting creditors' rights
generally; (vii) the Company must deliver to the Trustee an Officers'
Certificate stating that the deposit was not made by the Company with the intent
of preferring the Holders of the Notes over the other creditors of the Company,
or with the intent of defeating, hindering, delaying or defrauding creditors of
the Company or others; and (viii) the Company must deliver to the Trustee an
Officers' Certificate and an opinion of counsel, each stating that all
conditions precedent provided for relating to the Legal Defeasance or the
Covenant Defeasance have been complied with.
 
TRANSFER AND EXCHANGE
 
     A Holder may transfer or exchange the Exchange Notes in accordance with the
Indenture. The Registrar and the Trustee may require a Holder, among other
things, to furnish appropriate endorsements and transfer documents and the
Company may require a Holder to pay any taxes and fees required by law or
permitted by the Indenture. The Company is not required to transfer or exchange
any Exchange Note selected for redemption. Also, the Company is not required to
transfer or exchange any Exchange Note for a period of 15 days before a
selection of the Notes to be redeemed.
 
     The registered Holder of an Exchange Note will be treated as the owner of
it for all purposes.
 
AMENDMENT, SUPPLEMENT AND WAIVER
 
     Except as described in the next two succeeding paragraphs, the Indenture,
the Notes or the Guarantees may be amended or supplemented with the consent of
the Holders of at least a majority in principal amount of the Notes then
outstanding (including, without limitation, consents obtained in connection with
a purchase of, or tender offer or exchange offer for, the Notes), and any
existing default or compliance with any provision of the Indenture or the Notes
or the Guarantees may be waived with the consent of the Holders of a majority in
principal amount of the then outstanding Notes (including consents obtained in
connection with a tender offer or exchange offer for the Notes).
 
     Without the consent of each Holder affected, an amendment or waiver may not
(with respect to any Notes held by a nonconsenting Holder): (i) reduce the
principal amount of the Notes whose Holders must consent to an amendment,
supplement or waiver, (ii) reduce the principal of or change the fixed maturity
of any Note or alter the provisions with respect to the redemption of the Notes
as described above under "Optional Redemption" or "Repurchase at the Option of
Holders", (iii) reduce the rate of or change the time for payment of interest on
any Note, (iv) waive a Default or Event of Default in the payment of principal
of the Notes (except a rescission of acceleration of the Notes by the Holders of
at least a majority in principal amount of such Notes and a waiver of the
payment default that resulted from such acceleration), (v) make any Note payable
in money other
 
                                       81
<PAGE>   84
 
than that stated in the Notes, (vi) make any change in the provisions of the
Indenture relating to waivers of past Defaults or the rights of Holders of the
Notes to receive payments of principal of or premium, if any, or interest on the
Notes or (vii) make any change in the foregoing amendment and waiver provisions.
In addition, any amendment to the provisions of Article 10 of the Indenture
(which relate to subordination) will require the consent of the Holders of at
least 66 2/3% in principal amount of the Notes then outstanding if such
amendment would adversely affect the rights of Holders of such Notes. However,
no amendment may be made to the subordination provisions of the Indenture that
adversely affects the rights of any holder of Senior Debt then outstanding
unless the holders of such Senior Debt (or any group or representative thereof
authorized to give a consent) consent to such change.
 
     Notwithstanding the foregoing, without the consent of any Holder of the
Notes the Company and the Trustee may amend or supplement the Indenture or the
Notes to cure any ambiguity, defect or inconsistency, to provide for
uncertificated Notes in addition to or in place of certificated Notes (provided,
however, that the uncertificated Notes are issued in registered form for
purposes of Section 163(f) of the Code, or in a manner such that the
uncertificated Notes are described in Section 163(f)(2)(B) of the Code), to
provide for the assumption of the Company's obligations to Holders of the Notes
in the case of a merger or consolidation, to make any change that would provide
any additional rights or benefits to the Holders of the Notes or that does not
adversely affect the legal rights under the Indenture of any such Holder, or to
comply with requirements of the Commission in order to effect or maintain the
qualification of the Indenture under the Trust Indenture Act.
 
CONCERNING THE TRUSTEE
 
     The Indenture contains certain limitations on the rights of the Trustee,
should it become a creditor of the Company, to obtain payment of claims in
certain cases, or to realize on certain property received in respect of any such
claim as security or otherwise. The Trustee will be permitted to engage in other
transactions; however, if it acquires any conflicting interest, it must
eliminate such conflict within 90 days, apply to the Commission for permission
to continue or resign.
 
     The Holders of a majority in principal amount of the then outstanding Notes
will have the right to direct the time, method and place of conducting any
proceeding for exercising any remedy available to the Trustee, subject to
certain exceptions. The Indenture provides that in case an Event of Default
shall occur (which shall not be cured), the Trustee will be required, in the
exercise of its power, to use the degree of care of a prudent man in the conduct
of his own affairs. Subject to such provisions, the Trustee will be under no
obligation to exercise any of its rights or powers under the Indenture at the
request of any Holder of the Notes, unless such Holder shall have offered to
such Trustee security and indemnity satisfactory to it against any loss,
liability or expense.
 
GOVERNING LAW
 
     The Indenture, the Notes and the Guarantees provide that they will be
governed by the laws of the State of New York.
 
BOOK-ENTRY, DELIVERY AND FORM
 
     Except as set forth below, the Exchange Notes will be issued in the form of
one or more fully registered Global Notes (each, a "Global Note"). Each Global
Note will be deposited with, or on behalf of, The Depository Trust Company, New
York, New York (the "Depositary") and registered in the name of Cede & Co., as
nominee of the Depositary or will remain in the custody of the Trustee pursuant
to the FAST Balance Certificate Agreement between DTC and the Trustee.
 
     The Depository has advised the Company that it is (i) a limited purpose
trust company organized under the laws of the State of New York, (ii) a member
of the Federal Reserve System, (iii) a "clearing corporation" within the meaning
of the Uniform Commercial Code, as amended, and
 
                                       82
<PAGE>   85
 
(iv) a "Clearing Agency" registered pursuant to Section 17A of the Exchange Act.
The Depository was created to hold securities for its participants
(collectively, the "Participants") and facilitates the clearance and settlement
of securities transactions between Participants through electronic book entry
changes to the accounts of its Participants, thereby eliminating the need for
physical transfer and delivery of certificates. The Depository's Participants
include securities brokers and dealers (including the Initial Purchaser), banks
and trust companies, clearing corporations and certain other organizations.
Access to the Depository's system is also available to other entities such as
banks, brokers, dealers and trust companies (collectively, the "Indirect
Participants") that clear through or maintain a custodial relationship with a
Participant, either directly or indirectly.
 
     So long as the Depository or its nominee is the registered owner of the
Global Note, the Depository or such nominee, as the case may be, will be
considered the sole owner or Holder of the Exchange Notes represented by the
Global Note for all purposes under the Indenture. Except as provided below,
owners of beneficial interests in a Global Note will not be entitled to have
Exchange Notes represented by such Global Note registered in their names, will
not receive or be entitled to receive physical delivery of Certificated
Securities, and will not be considered the owners or holders thereof under the
Indenture for any purpose, including with respect to giving of any directions,
instruction or approval to the Trustee thereunder. As a result, the ability of a
person having a beneficial interest in Exchange Notes represented by a Global
Note to pledge such interest to persons or entities that do not participate in
the Depository's system or to otherwise take action with respect to such
interest, may be affected by the lack of a physical certificate evidencing such
interest.
 
     Accordingly, each owner of a beneficial interest in a Global Note must rely
on the procedures of the Depository and, if such owner is not a Participant or
an Indirect Participant, on the procedures of the Participant through which such
owner owns its interest, to exercise any rights of a Holder under the Indenture
or such Global Note. The Company understands that under existing industry
practice, in the event the Company requests any action of holders or an owner of
a beneficial interest in a Global Note desires to take any action that the
Depository, as the Holder of such Global Note, is entitled to take, the
Depository would authorize the Participants to take such action and the
Participant would authorize such owner owning through such Participants to take
such action or would otherwise act upon the instruction of such owner. Neither
the Company nor the Trustee will have any responsibility or liability for any
aspect of the records relating to or payments made on account of Notes by the
Depository, or for maintaining, supervising or reviewing any records of the
Depository relating to such Notes.
 
     Payments with respect to the principal of, premium, if any, and interest on
any Exchange Notes represented by a Global Note registered in the name of the
Depository or its nominee on the applicable record date will be payable by the
Trustee to or at the direction of the Depository or its nominee in its capacity
as the registered Holder of the Global Note representing such Notes under the
Indenture. Under the terms of the Indenture, the Company and the Trustee may
treat the persons in whose names the Exchange Notes, including the Global Notes,
are registered as the owners thereof for the purpose of receiving such payment
and for any and all other purposes whatsoever. Consequently, neither the Company
nor the Trustee has or will have any responsibility or liability for the payment
of such amounts to beneficial owners of Exchange Notes (including principal,
premium, if any, and interest), or to immediately credit the accounts of the
relevant Participants with such payment, in amounts proportionate to their
respective holdings in the principal amount of the beneficial interest in the
Global Note as shown on the records of the Depository. Payments by the
Participants and the Indirect Participants to the beneficial owners of Exchange
Notes will be governed by standing instructions and customary practice and will
be the responsibility of the Participants or the Indirect Participants.
 
     The Company expects that pursuant to procedures established by the
Depository (i) upon deposit of the Global Notes, the Depository will credit the
accounts of Participants designated by the Initial Purchaser with an interest in
the Global Note and (ii) ownership of the Exchange Notes will be
 
                                       83
<PAGE>   86
 
shown on, and the transfer of ownership thereof will be effected only through,
records maintained by the Depository (with respect to the interest of
Participants), the Participants and the Indirect Participants. The laws of some
states require that certain persons take physical delivery in definitive form of
securities that they own and that security interests in negotiable instruments
can only be perfected by delivery of certificates representing the instruments.
Consequently, the ability to transfer Exchange Notes or to pledge the Exchange
Notes as collateral will be limited to such extent.
 
CERTIFICATED SECURITIES
 
     If (i) the Company notifies the Trustee in writing that the Depository is
no longer willing or able to act as a depository and the Company is unable to
locate a qualified successor within 90 days, (ii) the Company, at its option,
notifies the Trustee in writing that it elects to cause the issuance of Exchange
Notes in definitive form under the Indenture, or (iii) upon the occurrence of
certain other events, then, upon surrender by the Depository of its Global
Notes, Certificated Securities will be issued to each person that the Depository
identifies as the beneficial owner of the Exchange Notes represented by the
Global Note. In addition, subject to certain conditions, any person having a
beneficial interest in a Global Note may, upon request to the Trustee, exchange
such beneficial interest for Certificated Securities. Upon any such issuance,
the Trustee is required to register such Certificated Securities in the name of
such person or persons (or the nominee of any thereof), and cause the same to be
delivered thereto.
 
     Neither the Company nor the Trustee shall be liable for any delay by the
Depository or any Participant or Indirect Participant in identifying the
beneficial owners of the related Exchange Notes and each such person may
conclusively rely on, and shall be protected in relying on, instructions from
the Depository for all purposes (including with respect to the registration and
delivery, and the respective principal amounts, of the Notes to be issued).
 
SAME-DAY SETTLEMENT AND PAYMENT
 
     Settlement for the Exchange Notes will be made in immediately available
funds. So long as the Exchange Notes are represented by a permanent Global Note
or Notes, all payments of principal, premium, if any, and interest will be made
by the Company in immediately available funds.
 
     Secondary trading in long-term notes and debentures of corporate issuers is
generally settled in clearing-house or next-day funds. So long as the Exchange
Notes are represented by a permanent Global Note or Notes registered in the name
of the Depositary or its nominee, the Notes will trade in the Depositary's
Same-Day Funds Settlement System, and secondary market trading activity in the
Notes will therefore be required by the Depositary to settle in immediately
available funds. No assurance can be given as to the effect, if any, of
settlement in immediately available funds on the trading activity in the Notes.
 
CERTAIN DEFINITIONS
 
     Set forth below are certain defined terms used in the Indenture. Reference
is made to the Indenture for a full definition of all such terms, as well as any
other capitalized terms used herein for which no definition is provided.
 
     "Acquired Debt" means, with respect to any specified Person, (i)
Indebtedness of any other Person existing at the time such other Person is
merged with or into or becomes a Subsidiary of such specified Person, including,
without limitation, Indebtedness incurred in connection with, or in
contemplation of, such other Person merging with or into or becoming a
Subsidiary of such specified Person, and (ii) Indebtedness secured by a Lien
encumbering any asset acquired by such specified Person.
 
                                       84
<PAGE>   87
 
     "Affiliate" of any specified Person means any other Person directly or
indirectly controlling or controlled by or under direct or indirect common
control with such specified Person. For purposes of this definition, "control"
(including, with correlative meanings, the terms "controlling," "controlled by"
and "under common control with"), as used with respect to any Person, shall mean
the possession, directly or indirectly, of the power to direct or cause the
direction of the management or policies of such Person, whether through the
ownership of voting securities, by agreement or otherwise.
 
     "Applicable Premium" means, with respect to a Note at the redemption date,
the greater of (i) 1% of the principal amount of such Note and (ii) the excess
of (A) the present value at such time of (1) the redemption price of such Note
at June 15, 2002 (such redemption price being described under "-- Optional
Redemption"), plus (2) all required interest payments (excluding accrued but
unpaid interest) due on such Note through June 15, 2002, computed using a
discount rate equal to the Treasury Rate plus 75 basis points, over (B) the
then-outstanding principal amount of such Note.
 
     "Asset Sale" means (i) the sale, lease, conveyance or other disposition by
the Company or any of its Restricted Subsidiaries (but excluding the creation of
a Lien) of any assets including, without limitation, by way of a sale and
leaseback (provided that the sale, lease, conveyance or other disposition of all
or substantially all of the assets of the Company and its Subsidiaries taken as
a whole will be governed by the provisions of the Indenture described above
under the caption "-- Repurchase at the Option of Holders -- Change of Control"
and/or the provisions described above under the caption "-- Certain
Covenants -- Merger, Consolidation, or Sale of Assets" and not by the provisions
described above under "-- Repurchase at the Option of Holders -- Asset Sales"),
and (ii) the issue or sale by the Company or any of its Restricted Subsidiaries
of Equity Interests of any of the Company's Subsidiaries (including the sale by
the Company or a Restricted Subsidiary of Equity Interests in an Unrestricted
Subsidiary), in the case of either clause (i) or (ii), whether in a single
transaction or a series of related transactions (a) that have a fair market
value in excess of $5 million or (b) for net proceeds in excess of $5 million.
Notwithstanding the foregoing, the following shall not be deemed to be Asset
Sales: (i) a transfer of assets by the Company to a Wholly Owned Restricted
Subsidiary of the Company or by a Wholly Owned Restricted Subsidiary of the
Company to the Company or to another Wholly Owned Restricted Subsidiary of the
Company, (ii) an issuance of Equity Interests by a Wholly Owned Restricted
Subsidiary of the Company to the Company or to another Wholly Owned Restricted
Subsidiary of the Company, (iii) the making of a Restricted Payment or Permitted
Investment that is permitted by the covenant described above under the caption
"-- Certain Covenants -- Restricted Payments," (iv) the abandonment, farm-out,
lease or sublease of undeveloped oil and gas properties in the ordinary course
of business, (v) the trade or exchange by the Company or any Restricted
Subsidiary of the Company of any oil and gas property or interest therein owned
or held by the Company or such Restricted Subsidiary for any oil and gas
property or interest therein owned or held by another Person, including any cash
or Cash Equivalents necessary in order to achieve an exchange of equivalent
value; provided that any such cash or Cash Equivalents received by the Company
or such Restricted Subsidiary will be subject to the provisions described in the
second and third paragraphs under "-- Asset Sales," which the Board of Directors
of the Company determine in good faith to be of approximately equivalent value,
(vi) the sale or transfer of hydrocarbons or other mineral products or surplus
or obsolete equipment in the ordinary course of business or (vii) the sale of
oil and gas properties in connection with tax credit transactions complying with
sec. 29 of the Code.
 
     "Attributable Debt" in respect of a sale and leaseback transaction means,
at the time of determination, the present value (discounted at the rate of
interest implicit in such transaction, determined in accordance with GAAP) of
the obligation of the lessee for net rental payments during the remaining term
of the lease included in such sale and leaseback transaction (including any
period for which such lease has been extended or may, at the option of the
lessor, be extended to
 
                                       85
<PAGE>   88
 
the extent the lease payments during such extension period are required to be
capitalized on a balance sheet in accordance with GAAP).
 
     "Borrowing Base" means, as of any date, the lesser of (i) $600 million or
(ii) the aggregate amount of borrowing availability as of such date under all
Credit Facilities that determine availability on the basis of a borrowing base
or other asset-based calculation.
 
     "Capital Lease Obligation" means, at the time any determination thereof is
to be made, the amount of the liability in respect of a capital lease that would
at such time be required to be capitalized on a balance sheet in accordance with
GAAP.
 
     "Capital Stock" means (i) in the case of a corporation, corporate stock,
(ii) in the case of an association or business entity, any and all shares,
interests, participations, rights or other equivalents (however designated) of
corporate stock, (iii) in the case of a partnership, partnership interests
(whether general or limited), (iv) in the case of a limited liability company or
similar entity, any membership or similar interests therein and (v) any other
interest or participation that confers on a Person the right to receive a share
of the profits and losses of, or distributions of assets of, the issuing Person.
 
     "Cash Equivalents" means (i) United States dollars, (ii) securities issued
or directly and fully guaranteed or insured by the United States government or
any agency or instrumentality thereof having maturities of not more than one
year from the date of acquisition, (iii) certificates of deposit and eurodollar
time deposits with maturities of one year or less from the date of acquisition,
bankers' acceptances with maturities not exceeding one year and overnight bank
deposits, in each case with any lender party to the New Credit Agreement or with
any domestic commercial bank having capital and surplus in excess of $500
million, (iv) repurchase obligations with a term of not more than seven days for
underlying securities of the types described in clauses (ii) and (iii) above
entered into with any financial institution meeting the qualifications specified
in clause (iii) above, (v) commercial paper having a rating of at least P1 from
Moody's Investors Service, Inc. (or its successor) or a rating of at least A1
from Standard & Poor's Ratings Services (or its successor) and (vi) investments
in money market or other mutual funds substantially all of whose assets comprise
securities of types described in clauses (ii) through (v) above.
 
     "Change of Control" means the occurrence of any of the following:
 
          (i) prior to the first public offering of Voting Stock of the Company,
     either (x) Permitted Holders cease to be the "beneficial owner(s)" (as
     defined in Rules 13d-3 and 13d-5 under the Exchange Act), directly or
     indirectly, of more than 35% of the total voting power of the Voting Stock
     of the Company, or (y) Permitted Holders cease to be entitled by voting
     power, contract or otherwise to elect or cause the election of directors of
     the Company having a majority of the total voting power of the Board or
     Directors, in each case, whether as a result of issuance of securities of
     the Company, any merger, consolidation, liquidation or dissolution of the
     Company, any direct or indirect transfer of securities by any Permitted
     Holder or otherwise (for purposes of this clause (i) and clause (ii) below,
     Permitted Holders shall be deemed to beneficially own any Voting Stock of
     an entity (the "specified entity") held by any other entity (the "parent
     entity") so long as the Permitted Holders beneficially own, directly or
     indirectly, a majority of the Voting Stock of the parent entity;
 
          (ii) following the first public offering of Voting Stock of the
     Company, any "Person"(as such term is used in Sections 13(d) and 14(d) of
     the Exchange Act), other than one or more Permitted Holders, is or becomes
     the beneficial owner (as defined in clause (i) above, except that a Person
     shall be deemed to have "beneficial ownership" of all shares that any such
     Person has the right to acquire within one year), directly or indirectly,
     of more than 50% of the Voting Stock of the Company; provided that the
     Permitted Holders beneficially own (as defined in clause (i) above),
     directly or indirectly, in the aggregate a lesser percentage of the Voting
     Stock of the Company than such other Person and do not have the right or
     ability by voting
 
                                       86
<PAGE>   89
 
     power, contract or otherwise to elect or designate for election a majority
     of the Board of Directors;
 
          (iii) the sale, lease, transfer, conveyance or other disposition
     (other than by way of merger or consolidation), in one or a series of
     related transactions, of all or substantially all of the assets of the
     Company and its Subsidiaries taken as a whole to any "Person" or group of
     related Persons (a "Group") (as such term is used in Sections 13(d) and
     14(d) of the Exchange Act) other than a Permitted Holder;
 
          (iv) the adoption of a plan relating to the liquidation or dissolution
     of the Company; and
 
          (v) during any period of two consecutive years, individuals who at the
     beginning of such period constituted the Board of Directors (together with
     any new directors whose election by such Board of Directors or whose
     nomination for election by the shareholders of the Company was approved by
     a vote of a majority of the directors of the Company then still in office
     who were either directors at the beginning of such period or whose election
     or nomination for election was previously so approved) cease for any reason
     to constitute a majority of the Board of Directors then in office.
 
     "Commission" means the Securities and Exchange Commission.
 
     "Consolidated Cash Flow" means, with respect to any Person for any period,
the Consolidated Net Income of such Person and its Restricted Subsidiaries for
such period plus (i) an amount equal to any extraordinary or non-recurring loss,
and any net loss realized in connection with (a) an Asset Sale (together with
any related provision for taxes) and (b) the disposition of any securities by
such Person or any of its Restricted Subsidiaries or the extinguishment of any
Indebtedness of such Person or any of its Restricted Subsidiaries, to the extent
such losses were included in computing such Consolidated Net Income, plus (ii)
provision for taxes based on income or profits of such Person and its Restricted
Subsidiaries for such period, to the extent that such provision for taxes was
included in computing such Consolidated Net Income, plus (iii) consolidated
interest expense of such Person and its Restricted Subsidiaries for such period,
whether paid or accrued (including, without limitation, amortization of original
issue discount, non-cash interest payments, the interest component of any
deferred payment obligations, the interest component of all payments associated
with Capital Lease Obligations, imputed interest with respect to Attributable
Debt, commissions, discounts and other fees and charges incurred in respect of
letters of credit or bankers' acceptance financings, and net payments (if any)
pursuant to Interest Rate Hedging Agreements), to the extent that any such
expense was included in computing such Consolidated Net Income, plus (iv)
depreciation, depletion and amortization expenses (including amortization of
goodwill and other intangibles) for such Person and its Restricted Subsidiaries
for such period to the extent that such depreciation, depletion and amortization
expenses were included in computing such Consolidated Net Income, plus (v)
exploration expenses for such Person and its Restricted Subsidiaries for such
period to the extent such exploration expenses were included in computing such
Consolidated Net Income, plus (vi) costs incurred in connection with
acquisitions that would be eligible for capitalization treatment under GAAP, but
have been expensed at the time of incurrence, plus (vii) other non-cash charges
(excluding any such non-cash charge to the extent that it represents an accrual
of or reserve for cash charges in any future period or amortization of a prepaid
cash expense that was paid in a prior period) of such Person and its Restricted
Subsidiaries for such period to the extent that such other non-cash charges were
included in computing such Consolidated Net Income, in each case, on a
consolidated basis and determined in accordance with GAAP. Notwithstanding the
foregoing, the provision for taxes on the income or profits of, and the
depreciation, depletion and amortization and other non-cash charges and expenses
of, a Restricted Subsidiary of the relevant Person shall be added to
Consolidated Net Income to compute Consolidated Cash Flow only to the extent
(and in the same proportion) that the Net Income of such Restricted Subsidiary
was included in calculating the Consolidated Net Income of such Person and only
if a corresponding amount would be permitted at the date of determination to be
dividended to
 
                                       87
<PAGE>   90
 
such Person by such Restricted Subsidiary without prior governmental approval
(that has not been obtained), and without direct or indirect restriction
pursuant to the terms of its charter and all agreements, instruments, judgments,
decrees, orders, statutes, rules and governmental regulations applicable to that
Restricted Subsidiary or its stockholders.
 
     "Consolidated Net Income" means, with respect to any Person for any period,
the aggregate of the Net Income of such Person and its Restricted Subsidiaries
for such period, on a consolidated basis, determined in accordance with GAAP;
provided that (i) the Net Income (but not loss) of any Person that is not a
Restricted Subsidiary or that is accounted for by the equity method of
accounting shall be included only to the extent of the amount of dividends or
distributions paid in cash to the referent Person or a Wholly Owned Restricted
Subsidiary thereof, (ii) the Net Income of any Restricted Subsidiary shall be
excluded to the extent that the declaration or payment of dividends or similar
distributions by that Restricted Subsidiary of that Net Income is not at the
date of determination permitted without any prior governmental approval (that
has not been obtained) or, directly or indirectly, by operation of the terms of
its charter or any agreement, instrument, judgment, decree, order, statute, rule
or governmental regulation applicable to that Restricted Subsidiary or its
stockholders, (iii) the Net Income of any Person acquired in a pooling of
interests transaction for any period prior to the date of such acquisition shall
be excluded and (iv) the cumulative effect of a change in accounting principles
shall be excluded.
 
     "Consolidated Net Worth" means the total of the amounts shown on the
balance sheet of the Company and its consolidated Restricted Subsidiaries,
determined on a consolidated basis in accordance with GAAP, as of the end of the
most recent fiscal quarter of the Company ending prior to the taking of any
action for the purpose of which the determination is being made and for which
financial statements are available (but in no event ending more than 135 days
prior to the taking of such action), as (i) the par or stated value of all
outstanding Capital Stock of the Company, plus (ii) paid-in capital or capital
surplus relating to such Capital Stock plus (iii) any retained earnings or
earned surplus less (A) any accumulated deficit (in each case excluding any
minority interest) and (B) any amounts attributable to Disqualified Stock.
 
     "Credit Facilities" means, with respect to the Company, one or more debt
facilities (including, without limitation, the New Credit Agreement) or
commercial paper facilities with banks or other institutional lenders providing
for revolving credit loans, term loans, production payments, receivables
financing (including through the sale of receivables to such lenders or to
special purpose entities formed to borrow from such lenders against such
receivables) or letters of credit, in each case, as amended, restated, modified,
renewed, refunded, replaced or refinanced in whole or in part from time to time.
Indebtedness under Credit Facilities outstanding on the date on which the Notes
are first issued and authenticated under the Indenture (after giving effect to
the use of proceeds thereof) shall be deemed to have been incurred on such date
in reliance on the exception provided by clause (b) of the definition of
Permitted Indebtedness.
 
     "Default" means any event that is or with the passage of time or the giving
of notice or both would be an Event of Default.
 
     "Designated Senior Debt" means (i) the New Credit Agreement and (ii) any
other Senior Debt permitted under the Indenture which, at the date of
determination, has an aggregate principal amount outstanding of, or under which,
at the date of determination, the holders thereof are committed to lend up to,
at least $25 million and is specifically designated by the Company in the
instrument evidencing or governing such Senior Debt as "Designated Senior Debt"
for purposes of the Indenture.
 
     "Disqualified Stock" means any Capital Stock that, by its terms (or by the
terms of any security into which it is convertible or for which it is
exchangeable) or upon the happening of any event, matures or is mandatorily
redeemable for any consideration other than Capital Stock, pursuant to a sinking
fund obligation or otherwise, is convertible or is exchangeable for Indebtedness
or Disqualified Stock or redeemable for any consideration other than Capital
Stock at the option of the
 
                                       88
<PAGE>   91
 
holder thereof, in whole or in part, in each case on or prior to the date that
is 91 days after (x) the date on which the Notes mature or (y) on which there
are no Notes outstanding.
 
     "Dollar-Denominated Production Payments" means production payment
obligations recorded as liabilities in accordance with GAAP, together with all
undertakings and obligations in connection therewith.
 
     "Equity Interests" means Capital Stock and all warrants, options or other
rights to acquire Capital Stock (but excluding any debt security that is
convertible into, or exchangeable for, Capital Stock).
 
     "Fixed Charges" means, with respect to any Person for any period, the sum,
without duplication, of (i) the consolidated interest expense of such Person and
its Restricted Subsidiaries for such period, whether paid or accrued (including,
without limitation, amortization of original issue discount, non-cash interest
payments, the interest component of any deferred payment obligations, the
interest component of all payments associated with Capital Lease Obligations,
imputed interest with respect to Attributable Debt, commissions, discounts and
other fees and charges incurred in respect of letter of credit or bankers'
acceptance financings, and net payments (if any) pursuant to Interest Rate
Hedging Agreements), (ii) the consolidated interest expense of such Person and
its Restricted Subsidiaries that was capitalized during such period, (iii) any
interest expense on Indebtedness of another Person that is guaranteed by such
Person or any of its Restricted Subsidiaries or secured by a Lien on assets of
such Person or any of its Restricted Subsidiaries (whether or not such guarantee
or Lien is called upon) and (iv) the product of (a) all cash dividend payments
(and non-cash dividend payments in the case of a Person that is a Restricted
Subsidiary, unless paid in Equity Interests that are not Disqualified Stock) on
any series of preferred stock of such Person or any of its Restricted
Subsidiaries, times (b) a fraction, the numerator of which is one and the
denominator of which is one minus the then current combined federal, state and
local statutory tax rate of such Person, expressed as a decimal, in each case,
on a consolidated basis and in accordance with GAAP. Notwithstanding the
foregoing, when calculating the amount of Fixed Charges, any interest expense
attributable to any Person shall be included in such calculation to the same
extent the Net Income of such Person was included in the calculation of
Consolidated Net Income in connection with calculating the Fixed Charge Coverage
Ratio.
 
     "Fixed Charge Coverage Ratio" means with respect to any Person for any
period, the ratio of the Consolidated Cash Flow of such Person for such period
to the Fixed Charges of such Person for such period. In the event that the
Company or any of its Restricted Subsidiaries incurs, assumes, guarantees or
redeems any Indebtedness (other than revolving credit borrowings) or issues or
redeems preferred stock subsequent to the commencement of the period for which
the Fixed Charge Coverage Ratio is being calculated but prior to the date on
which the calculation of the Fixed Charge Coverage Ratio is made (the
"Calculation Date"), then the Fixed Charge Coverage Ratio shall be calculated
giving pro forma effect to such incurrence, assumption, guarantee or redemption
of Indebtedness, or such issuance or redemption of preferred stock, as if the
same had occurred at the beginning of the applicable four-quarter reference
period. In addition, for purposes of making the computation referred to above,
(i) acquisitions that have been made by the referent Person or any of its
Restricted Subsidiaries, including through mergers or consolidations and
including any related financing transactions, during the four-quarter reference
period or subsequent to such reference period and on or prior to the Calculation
Date (including, without limitation, any acquisition to occur on the Calculation
Date) shall be deemed to have occurred on the first day of the four-quarter
reference period and any cost savings or expense reductions attributable at the
time of such computation or to be attributable in the future to such
acquisition, shall be included in such computation, to the extent that such
adjustments would be permitted under Article 11 of Regulation S-X and
Consolidated Cash Flow for such reference period shall be calculated without
giving effect to clause (iii) of the proviso set forth in the definition of
Consolidated Net Income, (ii) the net proceeds of Indebtedness incurred or
Disqualified Stock issued by the referent Person pursuant to the first paragraph
of the covenant described under the caption "-- Certain Covenants -- Incur-
 
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<PAGE>   92
 
rence of Indebtedness and Issuance of Disqualified Stock" during the
four-quarter reference period or subsequent to such reference period and on or
prior to the Calculation Date shall be deemed to have been received by the
referent Person or any of its Restricted Subsidiaries on the first day of the
four-quarter reference period and applied to its intended use on such date,
(iii) the Consolidated Cash Flow attributable to discontinued operations, as
determined in accordance with GAAP, and operations or businesses disposed of
prior to the Calculation Date, shall be excluded, and (iv) the Fixed Charges
attributable to discontinued operations, as determined in accordance with GAAP,
and operations or businesses disposed of prior to the Calculation Date, shall be
excluded, but only to the extent that the obligations giving rise to such Fixed
Charges will not be obligations of the referent Person or any of its Restricted
Subsidiaries following the Calculation Date.
 
     "GAAP" means generally accepted accounting principles set forth in the
opinions and pronouncements of the Accounting Principles Board of the American
Institute of Certified Public Accountants and statements and pronouncements of
the Financial Accounting Standards Board or in such other statements by such
other entity as have been approved by a significant segment of the accounting
profession, which are in effect on the Issuance Date.
 
     "Guarantee" means a guarantee (other than by endorsement of negotiable
instruments for collection in the ordinary course of business), direct or
indirect, in any manner (including, without limitation, letters of credit and
reimbursement agreements in respect thereof), of all or any part of any
Indebtedness.
 
     "Indebtedness" means, with respect to any Person, without duplication, (a)
any indebtedness of such Person, whether or not contingent, (i) in respect of
borrowed money, (ii) evidenced by bonds, notes, debentures or similar
instruments, (iii) evidenced by letters of credit (or reimbursement agreements
in respect thereof) or banker's acceptances, (iv) representing Capital Lease
Obligations, (v) representing the balance deferred and unpaid of the purchase
price of any property, except any such balance that constitutes an accrued
expense or trade payable, (vi) representing any obligations in respect of
Interest Rate Hedging Agreements or Oil and Gas Hedging Contracts, and (vii) in
respect of any Production Payment, (b) all Indebtedness of others secured by a
Lien on any asset of such Person (whether or not such indebtedness is assumed by
such Person), (c) obligations of such Person in respect of production
imbalances, (d) Acquired Debt of such Person, (e) Attributable Debt of such
Person, and (f) to the extent not otherwise included in the foregoing, the
guarantee by such Person of any Indebtedness of any other Person.
 
     "Interest Rate Hedging Agreements" means, with respect to any Person, the
obligations of such Person under (i) interest rate swap agreements, interest
rate cap agreements and interest rate collar agreements and (ii) other
agreements or arrangements designed to protect such Person against fluctuations
in interest rates.
 
     "Investors" means TPG Partners II, L.P., TPG Parallel II, L.P., and TPG
Investors II, L.P.
 
     "Investments" means, with respect to any Person, all investments by such
Person in other Persons (including Affiliates) in the forms of direct or
indirect loans (including guarantees of Indebtedness or other obligations, but
excluding trade credit) or capital contributions, purchases or other
acquisitions for consideration of Indebtedness, Equity Interests or other
securities, together with all items that are or would be classified as
investments on a balance sheet prepared in accordance with GAAP; provided that
the following shall not constitute Investments: (i) an acquisition of assets,
Equity Interests or other securities by the Company for consideration consisting
of common equity securities of the Company, (ii) Interest Rate Hedging
Agreements entered into in accordance with the limitations set forth in clause
(g) of the second paragraph of the covenant described under the caption "--
Certain Covenants -- Incurrence of Indebtedness and Issuance of Disqualified
Stock," (iii) Oil and Gas Hedging Agreements entered into in accordance with the
limitations set forth in clause (h) of the second paragraph of the covenant
described under the caption "-- Certain Covenants -- Incurrence of Indebtedness
and Issuance of Disqualified Stock" and (iv) endorsements of negotiable
instruments and documents in the ordinary course of
 
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<PAGE>   93
 
business. If the Company or any Restricted Subsidiary of the Company sells or
otherwise disposes of any Equity Interests of any direct or indirect Restricted
Subsidiary of the Company such that, after giving effect to any such sale or
disposition, such entity is no longer a Subsidiary of the Company, the Company
shall be deemed to have made an Investment on the date of any such sale or
disposition equal to the fair market value of the Equity Interests of such
Subsidiary not sold or disposed of.
 
     "Lien" means, with respect to any asset, any mortgage, lien, pledge,
charge, security interest or encumbrance of any kind in respect of such asset,
whether or not filed, recorded or otherwise perfected under applicable law
(including any conditional sale or other title retention agreement, any lease in
the nature thereof, any option or other agreement to sell or give a security
interest in and any filing of or agreement to give any financing statement under
the Uniform Commercial Code (or equivalent statutes) of any jurisdiction).
 
     "Net Income" means, with respect to any Person, the net income (loss) of
such Person, determined in accordance with GAAP and before any reduction in
respect of preferred stock dividends, excluding, however, (i) any gain or loss,
together with any related provision for taxes on such gain or loss, realized in
connection with (a) any Asset Sale (including, without limitation, dispositions
pursuant to sale and leaseback transactions) or (b) the disposition of any
securities by such Person or any of its Restricted Subsidiaries or the
extinguishment of any Indebtedness of such Person or any of its Restricted
Subsidiaries and (ii) any extraordinary or nonrecurring gain or loss, together
with any related provision for taxes on such extraordinary or nonrecurring gain
or loss.
 
     "Net Proceeds" means the aggregate cash proceeds received by the Company or
any of its Restricted Subsidiaries in respect of any Asset Sale (including,
without limitation, any cash received upon the sale or other disposition of any
non-cash consideration received in any Asset Sale, but excluding cash amounts
placed in escrow, until such amounts are released to the Company), net of the
direct costs relating to such Asset Sale (including, without limitation, legal,
accounting, investment banking and other professional fees and expenses, and
sales commissions) and any relocation expenses incurred as a result thereof,
taxes paid or payable as a result thereof (after taking into account any
available tax credits or deductions and any tax sharing arrangements), amounts
required to be applied to the repayment of Indebtedness (other than Indebtedness
under any Senior Debt) secured by a Lien on the asset or assets that were the
subject of such Asset Sale and any reserve for adjustment in respect of the sale
price of such asset or assets established in accordance with GAAP and any
reserve established for future liabilities.
 
     "New Credit Agreement" means that certain Credit Agreement, dated as of
June 27, 1997, among the Company, The Chase Manhattan Bank, N.A., as Agent and
lender and the other parties thereto, providing for up to $200 million of
Indebtedness, including any related notes, guarantees, security or pledge
agreements, collateral documents, instruments and agreements executed in
connection therewith, and in each case as amended, restated, modified, renewed,
refunded, replaced or refinanced, in whole or in part, from time to time,
whether or not with the same lenders or agents; provided that no such
amendments, restatements, modifications, renewals, refundings, replacements or
refinancings shall result in provisions for Indebtedness or outstanding
Indebtedness in excess of $200 million, and provided further, that the total
amount of Indebtedness outstanding under the New Credit Agreement and all
documents executed in connection therewith and referred to in this definition
shall be no greater than $200 million in the aggregate.
 
     "Non-Recourse Debt" means Indebtedness (i) as to which neither the Company
nor any of its Restricted Subsidiaries (a) provides any guarantee or credit
support of any kind (including any undertaking, guarantee, indemnity, agreement
or instrument that would constitute Indebtedness), or (b) is directly or
indirectly liable (as guarantor or otherwise); and (ii) no default with respect
to which (including any rights that the holders thereof may have to take
enforcement action against an Unrestricted Subsidiary) would permit (upon
notice, lapse of time, or both) any holder of any other Indebtedness of the
Company or any of its Restricted Subsidiaries to declare a default on such other
 
                                       91
<PAGE>   94
 
Indebtedness or cause the payment thereof to be accelerated or payable prior to
its stated maturity; and (iii) the explicit terms of which provide that there is
no recourse against any of the assets of the Company or its Restricted
Subsidiaries.
 
     "Obligations" means any principal, interest, penalties, fees,
indemnifications, reimbursements, damages and other liabilities payable under
the documentation governing any Indebtedness.
 
     "Oil and Gas Business" means (i) the acquisition, exploration, development,
operation and disposition of interests in oil, gas and other hydrocarbon
properties, (ii) the gathering, marketing, distribution, treating, processing,
storage, selling and transporting of any production from such interests or
properties and the marketing of oil and gas obtained from unrelated Persons,
(iii) any business relating to exploration for or development, production,
treatment, processing, storage, transportation, gathering or marketing of oil,
gas and other minerals and products produced in association therewith, (iv) any
business relating to oilfield sales and service and (v) any activity that is
ancillary to or necessary or appropriate for the activities described in clauses
(i) through (iv) of this definition.
 
     "Oil and Gas Hedging Contracts" means any oil and gas purchase or hedging
agreement, and other agreement or arrangement, in each case, that is designed to
provide protection against oil and gas price fluctuations.
 
     "Pari Passu Indebtedness" means Indebtedness that ranks pari passu in right
of payment to the Notes.
 
     "Permitted Holders" means the Investors, any investment partnership or fund
managed by the principals of TPG II, any partners of the Investors, members of
their immediate family and trusts for the benefit of members of their immediate
family, their respective Affiliates and any Person acting in the capacity of an
underwriter in connection with a public or private offering of the Company's
Capital Stock.
 
     "Permitted Indebtedness" has the meaning given in the covenant described
under the caption "-- Certain Covenants -- Incurrence of Indebtedness and
Issuance of Disqualified Stock."
 
     "Permitted Investments" means (a) any Investment in the Company or in a
Restricted Subsidiary of the Company; (b) any Investment in Cash Equivalents;
(c) any Investment by the Company or any Restricted Subsidiary of the Company in
a Person if, as a result of such Investment and any related transactions that at
the time of such Investment are contractually mandated to occur, (i) such Person
becomes a Restricted Subsidiary of the Company or (ii) such Person is merged,
consolidated or amalgamated with or into, or transfers or conveys all or
substantially all of its assets to, or is liquidated into, the Company or a
Restricted Subsidiary of the Company; (d) any Investment made as a result of the
receipt of non-cash consideration from an Asset Sale that was made pursuant to
and in compliance with the covenant described above under the caption "--
Repurchase at the Option of Holders -- Asset Sales" or not constituting an Asset
Sale by reason of the $5 million threshold contained in the definition thereof;
(e) other Investments in any Person or Persons having an aggregate fair market
value (measured on the date each such Investment was made and without giving
effect to subsequent changes in value), when taken together with all other
Investments made pursuant to this clause (e) that are at the time outstanding,
not to exceed the greater of (i) $75 million or (ii) 15% of the Company's Total
Assets at the time such Investment is made; (f) any Investment acquired by the
Company in exchange for Equity Interests in the Company (other than Disqualified
Stock), (g) shares of Capital Stock received in connection with any good faith
settlement of a bankruptcy proceeding involving a trade creditor; (h) Interest
Rate Hedging Agreements; (i) loans and advances to employees in the ordinary
course of business for bona fide business purposes and (j) entry into operating
agreements, joint ventures, partnership agreements, working interests, royalty
interests, mineral leases, processing agreements, farm-out agreements, contracts
for the sale, transportation or exchange of oil and natural gas, unitization
agreements, pooling arrangements, area of mutual interest agree-
 
                                       92
<PAGE>   95
 
ments, production sharing agreements or other similar or customary agreements,
transactions, properties, interests or arrangements, and Investments and
expenditures in connection therewith or pursuant thereto, in each case made or
entered into in the ordinary course of the Oil and Gas Business, excluding
however, Investments in corporations other than any Investment received pursuant
to the Asset Sale provision.
 
     "Permitted Liens" means (i) Liens securing Indebtedness of a Subsidiary or
Liens securing Senior Debt that is outstanding on the date of issuance of the
Notes (after giving effect to the Transaction) and Liens securing Senior Debt
that is permitted by the terms of the Indenture to be incurred; (ii) Liens in
favor of the Company or any Restricted Subsidiary; (iii) Liens on property
existing at the time of acquisition thereof by the Company or any Subsidiary of
the Company and Liens on property or assets of a Subsidiary existing at the time
it became a Subsidiary, provided that such Liens were in existence prior to the
contemplation of the acquisition and do not extend to any assets other than the
acquired property or the property of the acquired subsidiary; (iv) Liens
incurred or deposits made in the ordinary course of business in connection with
workers' compensation, unemployment insurance or other kinds of social security,
or to secure the payment or performance of tenders, statutory or regulatory
obligations, surety or appeal bonds, performance bonds or other obligations of a
like nature incurred in the ordinary course of business (including lessee or
operator obligations under statutes, governmental regulations or instruments
related to the ownership, exploration and production of oil, gas and minerals on
state or federal lands or waters); (v) Liens existing on the date of the
Indenture (after giving effect to the Transaction); (vi) Liens for taxes,
assessments or governmental charges or claims that are not yet delinquent or
that are being contested in good faith by appropriate proceedings promptly
instituted and diligently concluded, provided that any reserve or other
appropriate provision as shall be required in conformity with GAAP shall have
been made therefor; (vii) statutory liens of landlords, mechanics, suppliers,
vendors, warehousemen, carriers or other like Liens arising in the ordinary
course of business; (viii) pre-judgment liens and judgment Liens not giving rise
to an Event of Default so long as any appropriate legal proceeding that may have
been duly initiated for the review of such judgment shall not have been finally
terminated or the period within which such proceeding may be initiated shall not
have expired; (ix) Liens on, or related to, properties or assets to secure all
or part of the costs incurred in the ordinary course of the Oil and Gas Business
for the exploration, drilling, development, production, processing,
transportation, marketing, storage or operation thereof; (x) Liens on pipeline
or pipeline facilities that arise under operation of law; (xi) Liens arising
under operating agreements, joint venture agreements, partnership agreements,
oil and gas leases, farm-out agreements, division orders, contracts for the
sale, transportation or exchange of oil or natural gas, unitization and pooling
declarations and agreements, area of mutual interest agreements and other
agreements that are customary in the Oil and Gas Business; (xii) Liens reserved
in oil and gas mineral leases for bonus or rental payments and for compliance
with the terms of such leases, (xiii) Liens securing the Notes; (xiv) Liens
constituting survey exceptions, encumbrances, easements, and reservations of,
and rights to others for, rights-of-way, zoning and other restrictions as to the
use of real properties, and minor defects of title which, in the case of any of
the foregoing, do not secure the payment of borrowed money, and in the aggregate
do not materially adversely affect the value of the assets of the Company and
its Restricted Subsidiaries, taken as a whole, or materially impair the use of
such properties for the purposes for which such properties are held by the
Company or such subsidiaries; and (xv) Liens not otherwise permitted by clauses
(i) through (xiv) that are incurred in the ordinary course of business of the
Company or any Subsidiary with respect to obligations that do not exceed $5
million at any one time outstanding.
 
     "Permitted Refinancing Debt" means any Indebtedness of the Company or any
of its Restricted Subsidiaries issued in exchange for, or the net proceeds of
which are used to extend, refinance, renew, replace, defease or refund other
Indebtedness (other than Indebtedness incurred under a Credit Facility) of the
Company or any of its Restricted Subsidiaries; provided that: (i) the principal
amount of such Permitted Refinancing Indebtedness does not exceed the principal
amount of the Indebtedness so extended, refinanced, renewed, replaced, defeased
or refunded (plus the amount
 
                                       93
<PAGE>   96
 
of reasonable expenses incurred in connection therewith); (ii) such Permitted
Refinancing Indebtedness has a final maturity date on or later than the final
maturity date of, and has a Weighted Average Life to Maturity equal to or
greater than the Weighted Average Life to Maturity of, the Indebtedness being
extended, refinanced, renewed, replaced, defeased or refunded; (iii) if the
Indebtedness being extended, refinanced, renewed, replaced, defeased or refunded
is subordinated in right of payment to the Notes, such Permitted Refinancing
Indebtedness has a final maturity date later than the final maturity date of,
and is subordinated in right of payment to, the Notes on terms at least as
favorable taken as a whole to the Holders of the Notes as those contained in the
documentation governing the Indebtedness being extended, refinanced, renewed,
replaced, defeased or refunded; and (iv) such Indebtedness is incurred either by
the Company or by the Restricted Subsidiary who is the obligor on the
Indebtedness being extended, refinanced, renewed, replaced, defeased or
refunded.
 
     "Person" means any individual, corporation, partnership, joint venture,
association, joint-stock company, trust, unincorporated organization, government
or any agency or political subdivision thereof or any other entity.
 
     "Production Payments" means Dollar-Denominated Production Payments and
Volumetric Production Payments, collectively.
 
     "Restricted Investment" means an Investment other than a Permitted
Investment.
 
     "Restricted Subsidiary" means any direct or indirect Subsidiary of the
Company that is not an Unrestricted Subsidiary.
 
     "Senior Debt" means (i) Indebtedness of the Company or any Subsidiary of
the Company under or in respect of any Credit Facility, whether for principal,
interest (including interest accruing after the filing of a petition initiating
any proceeding pursuant to any bankruptcy law, whether or not the claim for such
interest is allowed as a claim in such proceeding), reimbursement obligations,
fees, commissions, expenses, indemnities or other amounts, and (ii) any other
Indebtedness permitted under the terms of the Indenture, unless the instrument
under which such Indebtedness is incurred expressly provides that it is on a
parity with or subordinated in right of payment to the Notes. Notwithstanding
anything to the contrary in the foregoing sentence, Senior Debt will not include
(w) any liability for federal, state, local or other taxes owed or owing by the
Company, (x) any Indebtedness of the Company to any of its Subsidiaries or other
Affiliates, (y) any trade payables or (z) any Indebtedness that is incurred in
violation of the Indenture (other than Indebtedness under (i) the New Credit
Agreement or (ii) any other Credit Facility that is incurred on the basis of a
representation by the Company to the applicable lenders that it is permitted to
incur such Indebtedness under the Indenture).
 
     "Significant Subsidiary" means (i) each Subsidiary that for the most recent
fiscal year of such Subsidiary had consolidated revenues greater than $10
million or as at the end of such fiscal year had assets or liabilities greater
than $10 million and (ii) any group of Subsidiaries that, taken together, would
constitute a Significant Subsidiary.
 
     "Subsidiary" means, with respect to any Person, (i) any corporation,
association or other business entity of which more than 50% of the total voting
power of shares of Capital Stock, entitled (without regard to the occurrence of
any contingency) to vote in the election of directors, managers or trustees
thereof is at the time owned or controlled, directly or indirectly, by such
Person or one or more of the other Subsidiaries of that Person (or a combination
thereof) and (ii) any partnership (a) the sole general partner or the managing
general partner of which is such Person or a Subsidiary of such Person or (b)
the only general partners of which are such Person or one or more Subsidiaries
of such Person (or any combination thereof).
 
     "Subsidiary Guarantors" means each Restricted Subsidiary of the Company
existing on the date of the Indenture (such Subsidiaries being The Canton Oil &
Gas Company, Peake Energy, Inc., Ward Lake Drilling, Inc. and Target Oilfield
Pipe & Supply Company), and any future Restricted
 
                                       94
<PAGE>   97
 
Subsidiary of the Company that executes a Guarantee in accordance with the
provisions of the Indenture, and, in each case, their respective successors and
assigns.
 
     "Total Assets" means, with respect to any Person, the total consolidated
assets of such Person and its Restricted Subsidiaries, as shown on the most
recent balance sheet of such Person.
 
     "Treasury Rate" means the yield to maturity at the time of computation of
United States Treasury securities with a constant maturity (as compiled and
published in the most recent Federal Reserve Statistical Release H.15(519) which
has become publicly available at least two Business Days prior to the redemption
date (or, if such Statistical Release is no longer published, any publicly
available source or similar market data)) most nearly equal to the period from
the redemption date to June 15, 2002; provided that if the period from the
redemption date to June 15, 2002 is not equal to the constant maturity of a
United States Treasury security for which a weekly average yield is given, the
Treasury Rate shall be obtained by linear interpolation (calculated to the
nearest one-twelfth of a year) from the weekly average yields of United States
Treasury securities for which such yields are given, except that if the period
from the redemption date to June 15, 2002 is less than one year, the weekly
average yield on actually traded United States Treasury securities adjusted to a
constant maturity of one year shall be used.
 
     "Unrestricted Subsidiary" means (i) any Subsidiary of the Company which at
the time of determination shall be an Unrestricted Subsidiary (as designated by
the Board of Directors of the Company, as provided below) and (ii) any
Subsidiary of an Unrestricted Subsidiary. The Board of Directors of the Company
may designate any Subsidiary of the Company (including any newly acquired or
newly formed Subsidiary or a Person becoming a Subsidiary through merger or
consolidation or Investment therein) to be an Unrestricted Subsidiary only if
(a) such Subsidiary does not own any Capital Stock of, or own or hold any Lien
on any property of, any other Subsidiary of the Company which is not a
Subsidiary of the Subsidiary to be so designated or otherwise an Unrestricted
Subsidiary; (b) all the Indebtedness of such Subsidiary shall, at the date of
designation, and will at all times thereafter, consist of Non-Recourse Debt; (c)
the Company certifies that such designation complies with the limitations of the
"Restricted Payments" covenant; (d) such Subsidiary, either alone or in the
aggregate with all other Unrestricted Subsidiaries, does not operate, directly
or indirectly, all or substantially all of the business of the Company and its
Subsidiaries; (e) such Subsidiary does not, directly or indirectly, own any
Indebtedness of or Equity Interest in, and has no investments in, the Company or
any Restricted Subsidiary; (f) such Subsidiary is a Person with respect to which
neither the Company nor any of its Restricted Subsidiaries has any direct or
indirect obligation (1) to subscribe for additional Equity Interests of such
Person or (2) to maintain or preserve such Person's financial condition or to
cause such Person to achieve any specified levels of operating results; and (g)
on the date such Subsidiary is designated an Unrestricted Subsidiary, such
Subsidiary is not a party to any agreement, contract, arrangement or
understanding with the Company or any Restricted Subsidiary with terms
substantially less favorable to the Company or such Restricted Subsidiary than
those that might have been obtained from Persons who are not Affiliates of the
Company. Any such designation by the Board of Directors of the Company shall be
evidenced to the Trustee by filing with the Trustee a resolution of the Board of
Directors of the Company giving effect to such designation and an Officers'
certificate certifying that such designation complied with the foregoing
conditions. If, at any time, any Unrestricted Subsidiary would fail to meet the
foregoing requirements as an Unrestricted Subsidiary, if shall thereafter cease
to be an Unrestricted Subsidiary for purposes of the Indenture and any
Indebtedness of such Subsidiary shall be deemed to be incurred as of such date.
The Board of Directors of the Company may designate any Unrestricted Subsidiary
to be a Restricted Subsidiary; provided, that (i) immediately after giving
effect to such designation, no Default or Event of Default shall have occurred
and be continuing or would occur as a consequence thereof and the Company could
incur at least $1.00 of additional Indebtedness (excluding Permitted
Indebtedness) pursuant to the first paragraph of the "Incurrence of Indebtedness
and Issuance of Disqualified Stock"
 
                                       95
<PAGE>   98
 
covenant on a pro forma basis taking into account such designation and (ii) such
Subsidiary executes a Guarantee pursuant to the terms of the Indenture.
 
     "Volumetric Production Payments" means production payment obligations
recorded as deferred revenue in accordance with GAAP, together with all
undertakings and obligations in connection therewith.
 
     "Voting Stock" of an entity means all classes of Capital Stock of such
entity then outstanding and normally entitled to vote in the election of
directors or all interests in such entity with the ability to control the
management or actions of such entity.
 
     "Weighted Average Life to Maturity" means, when applied to any Indebtedness
at any date, the number of years obtained by dividing (i) the sum of the
products obtained by multiplying (a) the amount of each then remaining
installment, sinking fund, serial maturity or other required payments of
principal, including payment at final maturity, in respect thereof, by (b) the
number of years (calculated to the nearest one-twelfth) that will elapse between
such date and the making of such payment, by (ii) the then outstanding principal
amount of such Indebtedness.
 
     "Wholly Owned Restricted Subsidiary" of any Person means a Restricted
Subsidiary of such Person all of the outstanding Capital Stock or other
ownership interests of which (other than directors' qualifying shares) shall at
the time be owned, directly or indirectly, by such Person or by one or more
Wholly Owned Restricted Subsidiaries of such Person.
 
                                       96
<PAGE>   99
 
                       DESCRIPTION OF OTHER INDEBTEDNESS
 
     The Company entered into a credit agreement dated as of June 27, 1997 (the
"New Credit Agreement") among the Company, the several lenders from time to time
parties thereto (collectively, the "Banks"), and The Chase Manhattan Bank, as
administrative agent (the "Administrative Agent"), Bankers Trust Company, as
syndication agent and NationsBanc of Texas, as documentation agent
(collectively, the "Agents"). Chase Securities Inc., acted as advisor and
arranger for the New Credit Agreement. The following is a summary description of
the principal terms of the New Credit Agreement and the other loan documents.
The description set forth below does not purport to be complete and is qualified
in its entirety by reference to certain agreements setting forth the principal
terms and conditions of the Company's New Credit Agreement, which are available
upon request from the Company.
 
     Structure. The Banks have committed, subject to compliance with the
Borrowing Base and customary conditions, to provide the Company with revolving
credit loans of up to $200 million, of which $25 million will be available for
the issuance of letters of credit.
 
     The Company initially borrowed $104.0 million on June 27, 1997 under the
New Credit Agreement (i) to partially finance the acquisition of the Company by
the TPG Investors; (ii) to repay certain existing outstanding indebtedness of
the Company and (iii) to pay certain fees and expenses related to the
Transaction. The New Credit Agreement may be utilized to fund the Company's
working capital requirements, including issuance of stand-by and trade letters
of credit, to fund acquisitions and for other general corporate purposes. At
July 31, 1997, the Company's outstanding borrowings under the New Credit
Agreement totaled $104.0 million.
 
     The New Credit Agreement is a senior secured revolving credit facility
providing for revolving loans to the Company and the issuance of U.S.
dollar-denominated letters of credit for the account of the Company in an
aggregate principal amount (such amount includes the aggregate stated amount of
all letters of credit and the aggregate reimbursement and other obligations in
respect thereof) at any time not to exceed the Company's Borrowing Base, which
will be the sum of the Company's proved developed producing reserves, proved
developed non-producing reserves, proved undeveloped reserves and related
processing and gathering assets and other assets of the Company as The Chase
Manhattan Bank, Bankers Trust Company and NationsBanc of Texas (the "Engineering
Committee") deem appropriate, adjusted by the Engineering Committee in
accordance with their standard oil and gas lending practices and approved by the
Banks holding at least 75% of the commitments under the New Credit Agreement.
Initially, the Borrowing Base has been set at $180 million. In the event that
75% or more of the Borrowing Base is utilized, the Borrowing Base will be
re-determined semi-annually. If less than 75% of the Borrowing Base is utilized,
the Borrowing Base will be re-determined annually. The Borrower and the Required
Lenders (each as defined therein) may request one additional re-determination
per year.
 
     The availability of borrowings under the New Credit Agreement will be
subject to certain conditions. Loans and letters of credit under the New Credit
Agreement will be available at any time during the five-year term of the New
Credit Agreement subject to the fulfillment of customary conditions precedent
including the absence of a material adverse change in the condition of the
Company, the absence of a default under the New Credit Agreement and compliance
with the Borrowing Base.
 
     Security; Guaranty. The Company's obligations under the New Credit
Agreement are guaranteed by each of the Company's direct and indirect domestic
material subsidiaries. The New Credit Agreement and the guarantees thereof are
secured by a perfected first priority security interest in the following
properties of the Company and its direct and indirect subsidiaries: (i) oil and
gas properties representing at least 75% of the Present Value of the oil and gas
properties included in the most recently delivered reserve report; (ii) all of
the gas gathering assets; (iii) all accounts
 
                                       97
<PAGE>   100
 
receivable, inventory and intangibles; and (iv) all of the capital stock of the
Company and the Company's direct and indirect subsidiaries.
 
     Interest; Maturity. Borrowings under the New Credit Agreement bear interest
at a rate per annum equal (at the Company's option) to: (i) the Administrative
Agent's Eurodollar rate plus an applicable margin or (ii) an alternate base rate
(equal to the highest of the Administrative Agent's prime rate, a certificate of
deposit rate plus 1%, or the Federal Funds effective rate plus 1/2 of 1%) plus
an applicable margin. Initially, the applicable margin is 1.5% per annum for
Eurodollar rate loans and 0.5% per annum for alternate base rate loans. The New
Credit Agreement will mature on June 27, 2002.
 
     Fees. The Company will be required to pay the Banks, on a quarterly basis,
a commitment fee on the undrawn portion of the New Credit Agreement at a rate
equal to: (i) 1/2 of 1% per annum in the event that loans under the New Credit
Agreement are equal to or exceed 50% of the Borrowing Base; or (ii) 0.375% per
annum in the event that loans under the New Credit Agreement are less than 50%
of the Borrowing Base. The Company is also obligated to pay (i) a per annum
letter of credit fee on the aggregate amount of outstanding letters of credit at
a rate equal to the greater of (a) the applicable margin for Eurodollar rate
loans minus 1/8 of 1% and (b) $500; (ii) a fronting bank fee for the letter of
credit issuing bank equal to 1/8 of 1% per annum; and (iii) agent, arrangement
and other similar fees.
 
     Covenants. The New Credit Agreement contains a number of covenants that,
among other things, restrict the ability of the Company and its subsidiaries to
dispose of assets, incur additional indebtedness, prepay other indebtedness
(including the Notes) or amend certain debt instruments (including the
Indenture), pay dividends, create liens on assets, enter into sale and leaseback
transactions, make investments, loans or advances, make acquisitions, engage in
mergers or consolidations, change the business conducted by the Company or its
subsidiaries, make capital expenditures or engage in certain transactions with
affiliates and otherwise restrict certain corporate activities. In addition,
under the New Credit Agreement, the Company is required to maintain specified
financial ratios and tests, including minimum interest coverage ratios and
maximum leverage ratios.
 
     Events of Default. The New Credit Agreement contains customary events of
default, including nonpayment of principal, interest or fees, material
inaccuracy of representations and warranties, violation of covenants,
cross-default and cross-acceleration to certain other indebtedness, certain
events of bankruptcy and insolvency, material judgments against the Company,
invalidity of any guarantee or security interest and a change of control of the
Company in certain circumstances as set forth therein.
 
                                       98
<PAGE>   101
 
                   EXCHANGE AND REGISTRATION RIGHTS AGREEMENT
 
     The Company, each of the Guarantors and the Initial Purchasers entered into
an exchange and registration rights agreement (the "Exchange and Registration
Rights Agreement") pursuant to which the Company agreed to (i) file with the
Commission on or prior to August 26, 1997 the Exchange Offer Registration
Statement relating to a registered exchange offer (the "Exchange Offer") for the
Senior Subordinated Notes under the Securities Act and (ii) use its best efforts
to cause the Exchange Offer Registration Statement to be declared effective
under the Securities Act by November 9, 1997. As soon as practicable after the
effectiveness of the Exchange Offer Registration Statement, the Company will
offer to the holders of the Senior Subordinated Notes who are not prohibited by
any law or policy of the Commission from participating in the Exchange Offer the
opportunity to exchange their Senior Subordinated Notes for the Exchange Notes.
The Company will keep the Exchange Offer open for not less than 30 days (or
longer, if required by law) after the date notice of the Exchange Offer is
mailed to the holders of the Notes. If (i) applicable interpretations of the
staff of the Commission do not permit the Company to effect the Exchange Offer
as contemplated thereby or (ii) for any other reason the Exchange Offer is not
consummated by December 9, 1997 (iii) any holder either (A) is not eligible to
participate in the Exchange Offer or (B) participates in the Exchange Offer and
does not receive freely transferable Exchange Notes in exchange for tendered
Senior Subordinated Notes, the Company will file with the Commission a shelf
registration statement (the "Shelf Registration Statement") to cover resales of
Transfer Restricted Securities (as defined below) by such holders who satisfy
certain conditions relating to, among other things, the provision of information
in connection with the Shelf Registration Statement. For purposes of the
foregoing, "Transfer Restricted Securities" means each Senior Subordinated Note
until (i) the date on which such Note has been exchanged for a freely
transferable Exchange Note in the Exchange Offer, (ii) the date on which such
Note has been effectively registered under the Securities Act and disposed of in
accordance with the Shelf Registration Statement or (iii) the date on which such
Note is distributed to the public pursuant to Rule 144 under the Securities Act
or is saleable pursuant to Rule 144(k) under the Securities Act.
 
     The Company will use its best efforts to have the Exchange Offer
Registration Statement and, if applicable, the Shelf Registration Statement
(each a "Registration Statement") declared effective by the Commission as
promptly as practicable after the filing thereof. Unless the Exchange Offer
would not be permitted by a policy of the Commission, the Company will commence
the Exchange Offer and will use its best efforts to consummate the Exchange
Offer as promptly as practicable, but in any event prior to 165 days after the
Issue Date. If applicable, the Company will use its best efforts to keep the
Shelf Registration Statement effective for a period of two years after the Issue
Date, subject to certain exceptions, including suspending the effectiveness
thereof for certain valid business reasons. If (i) the applicable Registration
Statement is not filed with the Commission on or prior to August 26, 1997, (ii)
the Exchange Offer Registration Statement or the Shelf Registration Statement,
as the case may be, is not declared effective by November 9, 1997 (or in the
case of a Shelf Registration Statement required to be filed in response to a
change in law or the applicable interpretations of Commission's staff, if later,
within 45 days after publication of the change in law or interpretation), (iii)
the Exchange Offer is not consummated on or prior to December 9, 1997 or (iv)
the Shelf Registration Statement is filed and declared effective by November 9,
1997 (or in the case of a Shelf Registration Statement required to be filed in
response to a change in law or the applicable interpretations of Commission's
staff, if later, within 45 days after publication of the change in law or
interpretation), but shall thereafter cease to be effective (at any time that
the Company is obligated to maintain the effectiveness thereof) without being
succeeded within 60 days by an additional Registration Statement filed and
declared effective (each such event referred to in clauses (i) through (iv), a
"Registration Default"), the Company will generally be obligated to pay
liquidated damages to each holder of Transfer Restricted Securities, during the
period of such Registration Default in an amount equal to $0.192 per week per
$1,000 principal amount of the Notes constituting Transfer Restricted Securities
held by such holder until the applicable Registration Statement is filed or
declared effective, the Exchange Offer is consummated or the Shelf Registration
Statement again becomes effective, as the case may be; provided, however, no
liquidated damages shall be payable for a Registration Default under clause
(iii) above if a Shelf
 
                                       99
<PAGE>   102
 
Registration Statement covering resales of the Transfer Restricted Securities
for which the Exchange Offer was intended shall have been declared effective.
All accrued liquidated damages shall be paid to holders in the same manner as
interest payments on the Notes on semi-annual payment dates which correspond to
interest payment dates for the Notes. Following the cure of all Registration
Defaults, the accrual of liquidated damages will cease.
 
     The Exchange and Registration Rights Agreement also provides that the
Company (i) shall make available for a period of 90 days after the consummation
of the Exchange Offer a prospectus meeting the requirements of the Securities
Act to any broker-dealer for use in connection with any resale of any such
Exchange Notes and (ii) shall pay all expenses incident to the Exchange Offer
(including the expenses of one counsel to the holders of the Senior Subordinated
Notes) and will indemnify certain holders of the Notes (including any
broker-dealer) against certain liabilities, including liabilities under the
Securities Act. A broker-dealer that delivers such a prospectus to purchasers in
connection with such resales will be subject to certain of the civil liability
provisions under the Securities Act, and will be bound by the provisions of the
Exchange and Registration Rights Agreement (including certain indemnification
rights and obligations).
 
     Each holder of the Senior Subordinated Notes that wishes to exchange such
Notes for Exchange Notes in the Exchange Offer will be required to make certain
representations, including representations that (i) any Exchange Notes to be
received by it will be acquired in the ordinary course of its business, (ii) it
has no arrangement with any person to participate in the distribution of the
Exchange Notes and (iii) it is not an "affiliate," as defined in Rule 405 of the
Securities Act, of the Company or if it is an affiliate, it will comply with the
registration and prospectus delivery requirements of the Securities Act to the
extent applicable.
 
     If a holder is not a broker-dealer, it will be required to represent that
it is not engaged in, and does not intend to engage in, the distribution of the
Exchange Notes. If a holder is a broker-dealer that will receive Exchange Notes
for its own account in exchange for Senior Subordinated Notes that were acquired
as a result of market making activities or other trading activities, it will be
required to acknowledge that it will deliver a prospectus in connection with any
resale of such Exchange Notes.
 
     Holders of the Senior Subordinated Notes will be required to make certain
representations to the Company (as described above) in order to participate in
the Exchange Offer and will be required to deliver information to be used in
connection with the Shelf Registration Statement in order to have their Notes
included in the Shelf Registration Statement and benefit from the provisions
regarding liquidated damages set forth in the preceding paragraphs. A holder who
sells Senior Subordinated Notes pursuant to the Shelf Registration Statement
generally will be required to be named as a selling security holder in the
related prospectus and to deliver a prospectus to purchasers, will be subject to
certain of the civil liability provisions under the Securities Act in connection
with such sales and will be bound by the provisions of the Exchange and
Registration Rights Agreement which are applicable to such a holder (including
certain indemnification obligations).
 
     For so long as the Senior Subordinated Notes are outstanding, the Company
will continue to provide to holders of such Notes and to prospective purchasers
of the Notes the information required by paragraph (d)(4) of Rule 144A under the
Securities Act ("Rule 144A"). The Company will provide a copy of the Exchange
and Registration Rights Agreement to prospective purchasers of Notes identified
to the Company by the Initial Purchasers upon request.
 
     The foregoing description of the Exchange and Registration Rights Agreement
is a summary only, does not purport to be complete and is qualified in its
entirety by reference to all provisions of the Exchange and Registration Rights
Agreement.
 
                              PLAN OF DISTRIBUTION
 
     Based on interpretations by the Staff set forth in no-action letters issued
to third parties, the Company believes that Exchange Notes issued pursuant to
the Exchange Offer in exchange for
 
                                       100
<PAGE>   103
 
Senior Subordinated Notes may be offered for resale, resold and otherwise
transferred by holders thereof (other than any holder which is (i) an
"Affiliate," (ii) a broker-dealer who acquired Senior Subordinated Notes
directly from the Company or (iii) broker-dealers who acquired Senior
Subordinated Notes as a result of market-making or other trading activities)
without compliance with the registration and prospectus delivery provisions of
the Securities Act, provided that such Exchange Notes are acquired in the
ordinary course of such holders' business and such holders have no arrangement
with any person to participate in a distribution of such Exchange Notes and that
broker-dealers receiving Exchange Notes in the Exchange Offer will be subject to
a prospectus delivery requirement with respect to resales of such Exchange
Notes.
 
     Each broker-dealer that receives Exchange Notes for its own account
pursuant to the Exchange Offer must acknowledge that it will deliver a
prospectus in connection with any resale of such Exchange Notes. This
Prospectus, as it may be amended or supplemented from time to time, may be used
by a broker-dealer in connection with resales of Exchange Notes received in
exchange for Senior Subordinated Notes where Senior Subordinated Notes were
acquired as a result of market-making activities or other trading activities.
The Company has agreed that, for a period of 180 days after the Expiration Date,
it will make this Prospectus, as amended or supplemented, available to any
broker-dealer for use in connection with any such resale. In addition, until
            , 1997, all dealers effecting transactions in the Exchange Notes may
be required to deliver a prospectus.
 
     The Company will not receive any proceeds from any sale of Exchange Notes
by broker-dealers. Exchange Notes received by broker-dealers for their own
account pursuant to the Exchange Offer may be sold from time to time in one or
more transactions in the over-the-counter market, in negotiated transactions,
through the writing of options on the Exchange Notes or a combination of such
methods of resale, at market prices prevailing at the time of resale, at prices
related to such prevailing market prices or at negotiated prices. Any such
resale may be made directly to purchasers or to or through brokers or dealers
who may receive compensation in the form of commissions or concessions from any
such broker-dealer and/or the purchasers of any such Exchange Notes. Any
broker-dealer that resells Exchange Notes that were received by it for its own
account pursuant to the Exchange Offer and any broker or dealer that
participates in a distribution of such Exchange Notes may be deemed to be an
"underwriter" within the meaning of the Securities Act, and any profit on any
such resale of Exchange Notes and any commissions or concessions received by any
such persons may be deemed to be underwriting compensation under the Securities
Act. The Letter of Transmittal states that by acknowledging that it will deliver
and by delivering a prospectus, a broker-dealer will not be deemed to admit that
it is an "underwriter" within the meaning of the Securities Act.
 
     For a period of 180 days after the Expiration Date, the Company will
promptly send additional copies of this Prospectus and any amendment or
supplement to this Prospectus to any broker-dealer that requests such documents
in the Letter of Transmittal. The Company has agreed to pay all expenses
incident to the Exchange Offer (including the expenses of one counsel for the
holders of the Notes) other than commissions or concessions of any brokers or
dealers and will indemnify such holders (including any broker-dealers) against
certain liabilities, including liabilities under the Securities Act.
 
     The Initial Purchasers may engage in stabilizing transactions in accordance
with Rule 104 under the Exchange Act. Stabilizing transactions permit bids to
purchase the underlying security so long as the stabilizing bids do not exceed a
specified maximum. Such stabilization transactions may cause the price of the
Notes to be higher than it would otherwise be in the absence of such
transactions.
 
                                 LEGAL MATTERS
 
     The validity of the Exchange Notes offered hereby will be passed upon for
the Company by Black, McCuskey, Souers & Arbaugh, 220 Market Avenue South,
Canton, Ohio 44702-2116.
 
                                       101
<PAGE>   104
 
                                    EXPERTS
 
     Certain information with respect to the gas and oil reserves of the Company
are derived from the reports of John G. Redic, Inc. and Ryder Scott Company,
independent petroleum engineers. Such information has been included herein in
reliance upon the authority of said firms as experts with respect to such
matters.
 
     The consolidated financial statements of the Company at December 31, 1996
and 1995 and for each of the three years in the period ended December 31, 1996,
appearing in this Prospectus and Registration Statement have been audited by
Ernst & Young LLP, independent auditors, as set forth in their report thereon
appearing elsewhere herein and in the Registration Statement, and are included
in reliance upon such report given upon the authority of such firm as experts in
accounting and auditing.
 
                                       102
<PAGE>   105
 
                     GLOSSARY OF SELECTED OIL AND GAS TERMS
 
     The terms defined in this glossary are used throughout this Offering
Memorandum.
 
Bbl. One stock tank barrel, or 42 US gallons liquid volume, used herein in
reference to crude oil or other liquid hydrocarbons.
 
Bcf. One billion cubic feet.
 
Bcfe. One billion cubic feet of natural gas equivalent.
 
Btu. British thermal unit, which is the quantity of heat required to raise the
temperature of one pound of water from 58.5 to 59.5 degrees Fahrenheit.
 
Developed acreage. Acres which are allocated or assignable to producing wells or
wells capable of production.
 
Gross acres or gross wells. The total acres or wells, as the case may be, in
which a working interest is owned.
 
Mbbl. One thousand Bbl.
 
Mcf. One thousand cubic feet, used herein in reference to natural gas.
 
Mmbbl. One million Bbl.
 
Mcfe. One thousand cubic feet of natural gas equivalent, using the ratio of one
Bbl of crude oil to six Mcf of natural gas.
 
Mmbtu. One million Btus.
 
Mmcf. One million cubic feet.
 
Mmcfe. One million cubic feet of natural gas equivalent.
 
Net acres or net wells. The sum of the fractional working interests owned in
gross acres or gross wells.
 
Present Value. The pre-tax present value, discounted at 10%, of future net cash
flows from estimated proved reserves, calculated holding prices and costs
constant at amounts in effect on the date of the report (unless such prices or
costs are subject to change pursuant to contractual provisions) and otherwise in
accordance with the Commission's rules for inclusion of oil and gas reserve
information in financial statements filed with the Commission.
 
Productive well. A well that is producing oil or natural gas or that is capable
of production.
 
Proved developed reserves. Reserves that can be expected to be recovered through
existing wells with existing equipment and operating methods.
 
Proved reserves. The estimated quantities of crude oil, natural gas and natural
gas liquids which geological and engineering data demonstrate with reasonable
certainty to be recoverable in future years from known reservoirs under existing
economic and operating conditions.
 
Proved undeveloped reserves. Reserves that are expected to be recovered from new
wells on undrilled acreage or from existing wells where a relatively major
expenditures is required for completion.
 
Royalty interest. An interest in an oil and natural gas property entitling the
owner to a share of oil and natural gas production free of costs of production.
 
Working interest. The operating interest which gives the owner the right to
drill, produce and conduct operating activities on the property and a share of
production, subject to all royalties, overriding royalties and other burdens and
to all costs of exploration, development and operations and all risks in
connection therewith.
 
                                       103
<PAGE>   106
 
                           BELDEN & BLAKE CORPORATION
 
                   INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
 
<TABLE>
<CAPTION>
                                                                                        PAGE
                                                                                        ----
<S>                                                                                     <C>
FINANCIAL STATEMENTS FOR THE YEAR ENDED DECEMBER 31, 1996
  Report of Independent Auditors.....................................................   F-2
  Consolidated Balance Sheets as of December 31, 1996 and 1995.......................   F-3
  Consolidated Statements of Operations for the years ended December 31, 1996, 1995
     and 1994........................................................................   F-4
  Consolidated Statements of Shareholders' Equity for the years ended December 31,
     1996, 1995 and 1994.............................................................   F-5
  Consolidated Statements of Cash Flows for the years ended December 31, 1996, 1995
     and 1994........................................................................   F-6
  Notes to Consolidated Financial Statements.........................................   F-7
 
FINANCIAL STATEMENTS FOR THE PERIOD ENDED MARCH 31, 1997 (UNAUDITED)
  Consolidated Balance Sheets as of March 31, 1997 and December 31, 1996.............   F-23
  Consolidated Statements of Operations for the three months ended March 31, 1997 and
     1996............................................................................   F-24
  Consolidated Statements of Shareholders' Equity for the three months ended March
     31, 1997 and the years ended December 31, 1996 and 1995.........................   F-25
  Consolidated Statements of Cash Flows for the three months ended March 31, 1997 and
     1996............................................................................   F-26
  Notes to Consolidated Financial Statements.........................................   F-27
</TABLE>
 
                                       F-1
<PAGE>   107
 
                         REPORT OF INDEPENDENT AUDITORS
 
To the Shareholders and Board of Directors
Belden & Blake Corporation
 
     We have audited the accompanying consolidated balance sheets of Belden &
Blake Corporation as of December 31, 1996 and 1995, and the related consolidated
statements of operations, shareholders' equity and cash flows for each of the
three years in the period ended December 31, 1996. These financial statements
are the responsibility of the Company's management. Our responsibility is to
express an opinion on these financial statements based on our audits.
 
     We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.
 
     In our opinion, the financial statements referred to above present fairly,
in all material respects, the consolidated financial position of Belden & Blake
Corporation at December 31, 1996 and 1995, and the consolidated results of their
operations and their cash flows for each of the three years in the period ended
December 31, 1996, in conformity with generally accepted accounting principles.
 
                                                         ERNST & YOUNG LLP
 
Cleveland, Ohio
February 21, 1997
 
                                       F-2
<PAGE>   108
 
                           BELDEN & BLAKE CORPORATION
 
                          CONSOLIDATED BALANCE SHEETS
                       (IN THOUSANDS, EXCEPT SHARE DATA)
 
<TABLE>
<CAPTION>
                                                                             DECEMBER 31
                                                                       ------------------------
                                                                         1996           1995
                                                                       ---------      ---------
<S>                                                                    <C>            <C>
ASSETS
CURRENT ASSETS
  Cash and cash equivalents.........................................   $   8,606      $  12,322
  Accounts receivable, net..........................................      33,523         28,123
  Inventories.......................................................       9,397          9,253
  Deferred income taxes.............................................       2,918          2,254
  Other current assets..............................................       2,280          2,198
                                                                       ---------      ---------
          TOTAL CURRENT ASSETS......................................      56,724         54,150
 
PROPERTY AND EQUIPMENT, AT COST
  Oil and gas properties (successful efforts method)................     266,521        235,344
  Gas gathering systems.............................................      26,045         25,416
  Land, buildings, machinery and equipment..........................      31,578         29,977
                                                                       ---------      ---------
                                                                         324,144        290,737
  Less accumulated depreciation, depletion and amortization.........      86,808         59,209
                                                                       ---------      ---------
          PROPERTY AND EQUIPMENT, NET...............................     237,336        231,528
 
OTHER ASSETS........................................................       9,703         11,620
                                                                       ---------      ---------
                                                                       $ 303,763      $ 297,298
                                                                       =========      =========
LIABILITIES AND SHAREHOLDERS' EQUITY
CURRENT LIABILITIES
  Accounts payable..................................................   $   9,421      $  11,004
  Accrued expenses..................................................      20,990         23,811
  Current portion of long-term liabilities..........................       4,203          1,976
                                                                       ---------      ---------
          TOTAL CURRENT LIABILITIES.................................      34,614         36,791
 
LONG-TERM LIABILITIES
  Bank and other long-term debt.....................................      59,216         67,223
  Senior notes......................................................      31,111         35,000
  Convertible subordinated debentures...............................       5,550          6,800
  Other.............................................................       1,765          1,500
                                                                       ---------      ---------
                                                                          97,642        110,523
 
DEFERRED INCOME TAXES...............................................      12,589          7,693
 
SHAREHOLDERS' EQUITY
  Common stock without par value; $.10 stated value per share;
     authorized 50,000,000 shares; issued and outstanding 11,231,865
     and 11,136,496 shares..........................................       1,123          1,114
  Preferred stock without par value; $100 stated value per share;
     authorized 8,000,000 shares; issued and outstanding 24,000
     shares.........................................................       2,400          2,400
  Paid in capital...................................................     128,035        126,063
  Retained earnings.................................................      27,395         12,820
  Unearned portion of restricted stock..............................         (35)          (106)
                                                                       ---------      ---------
          TOTAL SHAREHOLDERS' EQUITY................................     158,918        142,291
                                                                       ---------      ---------
                                                                       $ 303,763      $ 297,298
                                                                       =========      =========
</TABLE>
 
See accompanying notes.
 
                                       F-3
<PAGE>   109
 
                           BELDEN & BLAKE CORPORATION
 
                     CONSOLIDATED STATEMENTS OF OPERATIONS
 
                     (IN THOUSANDS, EXCEPT PER SHARE DATA)
 
<TABLE>
<CAPTION>
                                                                   YEAR ENDED DECEMBER 31
                                                           --------------------------------------
                                                             1996           1995           1994
                                                           ---------      ---------      --------
<S>                                                        <C>            <C>            <C>
REVENUES
  Oil and gas sales.....................................   $  79,491      $  46,853      $ 32,574
  Gas marketing and gathering...........................      44,527         40,436        33,072
  Oilfield sales and service............................      25,517         20,066        13,157
  Interest and other....................................       3,700          2,712           562
                                                           ---------      ---------      --------
                                                             153,235        110,067        79,365
EXPENSES
  Production expense....................................      18,098         11,756         7,827
  Production taxes......................................       3,168          2,060         1,357
  Cost of gas and gathering expense.....................      37,556         33,831        28,878
  Oilfield sales and service............................      23,142         18,266        12,180
  Exploration expense...................................       6,064          4,924         2,803
  General and administrative expense....................       4,573          3,802         3,567
  Interest expense......................................       7,383          6,073         3,503
  Depreciation, depletion and amortization..............      29,752         19,717        11,886
  Franchise, property and other taxes...................       1,739          1,228           854
                                                           ---------      ---------      --------
                                                             131,475        101,657        72,855
                                                           ---------      ---------      --------
INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES...      21,760          8,410         6,510
  Provision for income taxes............................       6,566          2,150         2,330
                                                           ---------      ---------      --------
INCOME FROM CONTINUING OPERATIONS.......................      15,194          6,260         4,180
LOSS FROM DISCONTINUED OPERATIONS.......................        (439)        (1,139)         (337)
                                                           ---------      ---------      --------
NET INCOME..............................................   $  14,755      $   5,121      $  3,843
                                                           =========      =========      ========
EARNINGS (LOSS) PER COMMON SHARE:
  CONTINUING OPERATIONS.................................   $    1.34      $    0.69      $   0.57
  DISCONTINUED OPERATIONS...............................       (0.04)         (0.13)        (0.05)
                                                           ---------      ---------      --------
  NET INCOME............................................   $    1.30      $    0.56      $   0.52
                                                           =========      =========      ========
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING..............      11,176          8,785         7,080
                                                           =========      =========      ========
</TABLE>
 
See accompanying notes.
 
                                       F-4
<PAGE>   110
 
                           BELDEN & BLAKE CORPORATION
 
                CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
 
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                                                   UNEARNED
                                         COMMON    COMMON    PREFERRED    PAID IN     RETAINED    RESTRICTED
                                         SHARES    STOCK       STOCK      CAPITAL     EARNINGS      STOCK        TOTAL
                                         ------    ------    ---------    --------    --------    ----------    --------
<S>                                      <C>       <C>       <C>          <C>         <C>         <C>           <C>
JANUARY 1, 1994.......................   7,053     $ 706      $ 2,400     $ 69,865    $ 4,216       $ (330)     $ 76,857
Stock issued..........................      32         3                       385                                   388
Net income............................                                                  3,843                      3,843
Preferred stock dividend..............                                                   (180)                      (180)
Restricted stock vested...............                                         129                     105           234
                                         ------    ------     -------     --------    -------       ------      --------
DECEMBER 31, 1994.....................   7,085       709        2,400       70,379      7,879         (225)       81,142
Stock issued..........................   4,028       403                    55,264                                55,667
Net income............................                                                  5,121                      5,121
Preferred stock dividend..............                                                   (180)                      (180)
Stock options exercised...............       2        --                        25                                    25
Employee stock bonus..................      22         2                       251                                   253
Restricted stock vested...............                                         144                     119           263
                                         ------    ------     -------     --------    -------       ------      --------
DECEMBER 31, 1995.....................   11,137    1,114        2,400      126,063     12,820         (106)      142,291
Net income............................                                                 14,755                     14,755
Preferred stock dividend..............                                                   (180)                      (180)
Stock options exercised and related
  tax benefit.........................       3        --                        47                                    47
Employee stock bonus..................      26         3                       418                                   421
Restricted stock activity.............       4        --                       263                      71           334
Conversion of debentures..............      62         6                     1,244                                 1,250
                                         ------    ------     -------     --------    -------       ------      --------
DECEMBER 31, 1996.....................   11,232    $1,123     $ 2,400     $128,035    $27,395       $  (35)     $158,918
                                         ======    ======     =======     ========    =======       ======      ========
</TABLE>
 
See accompanying notes.
 
                                       F-5
<PAGE>   111
 
                           BELDEN & BLAKE CORPORATION
 
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
 
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                  YEAR ENDED DECEMBER 31
                                                         ----------------------------------------
                                                           1996            1995           1994
                                                         ---------      ----------      ---------
<S>                                                      <C>            <C>             <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
  Net income..........................................   $  14,755      $    5,121      $   3,843
  Adjustments to reconcile net income to net cash
     provided by operating activities:
     Depreciation, depletion and amortization.........      29,752          20,154         12,021
     Loss on disposal of property and equipment.......         534             177             91
     Deferred income taxes............................       4,232             488          1,570
     Deferred compensation and stock grants...........       1,311           1,067            359
     Change in operating assets and liabilities, net
       of effects of acquisition of businesses:
       Accounts receivable and other operating
          assets......................................      (4,385)        (14,485)        (1,622)
       Inventories....................................        (144)            469         (2,328)
       Accounts payable and accrued expenses..........         476           8,958          1,775
                                                         ---------      ----------      ---------
          NET CASH PROVIDED BY OPERATING ACTIVITIES...      46,531          21,949         15,709
 
CASH FLOWS FROM INVESTING ACTIVITIES:
  Acquisition of businesses, net of cash acquired.....      (4,543)        (99,837)       (17,968)
  Proceeds from property and equipment disposals......       2,227             589            438
  Additions to property and equipment.................     (37,074)        (23,855)       (19,844)
  (Increase) decrease in other assets.................        (705)           (867)            88
                                                         ---------      ----------      ---------
          NET CASH USED IN INVESTING ACTIVITIES.......     (40,095)       (123,970)       (37,286)
 
CASH FLOWS FROM FINANCING ACTIVITIES:
  Proceeds from revolving line of credit and long-term
     debt.............................................      16,105          73,000          6,100
  Repayment of long-term debt and other obligations...     (26,117)        (17,818)        (2,938)
  Preferred stock dividends...........................        (180)           (180)          (180)
  Proceeds from sale of common stock and stock
     options..........................................          40          59,438             --
  Common stock placement cost.........................          --          (3,746)            --
                                                         ---------      ----------      ---------
          NET CASH (USED IN) PROVIDED BY FINANCING
            ACTIVITIES................................     (10,152)        110,694          2,982
                                                         ---------      ----------      ---------
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS..      (3,716)          8,673        (18,595)
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR........      12,322           3,649         22,244
                                                         ---------      ----------      ---------
CASH AND CASH EQUIVALENTS AT END OF YEAR..............   $   8,606      $   12,322      $   3,649
                                                         =========      ==========      =========
</TABLE>
 
See accompanying notes.
 
                                       F-6
<PAGE>   112
 
                           BELDEN & BLAKE CORPORATION
 
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
 
(1)  BUSINESS AND SIGNIFICANT ACCOUNTING POLICIES
 
  BUSINESS
 
     The Company operates primarily in the oil and gas industry. The Company's
principal business is the acquisition, exploration, development and production
of oil and gas reserves, and the gathering and marketing of natural gas. Sales
of oil are ultimately made to refineries. Sales of gas are ultimately made to
gas utilities and industrial consumers in Ohio, Michigan, West Virginia,
Pennsylvania, New York and Kentucky. The Company also provides oilfield services
and is a distributor of a broad range of oilfield equipment and supplies. Its
customers include other independent oil and gas companies, dealers and operators
throughout Ohio, Michigan, West Virginia, Pennsylvania and New York. The price
of oil and gas has a significant impact on the Company's working capital and
results of operations.
 
  PRINCIPLES OF CONSOLIDATION AND FINANCIAL PRESENTATION
 
     The accompanying consolidated financial statements include the financial
statements of the Company and its subsidiaries. All significant intercompany
accounts and transactions have been eliminated in consolidation.
 
  USE OF ESTIMATES IN THE FINANCIAL STATEMENTS
 
     The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported amounts. Significant estimates used in the
preparation of the Company's financial statements which could be subject to
significant revision in the near term include estimated oil and gas reserves and
the estimated net realizable value of the assets of discontinued operations.
Although actual results could differ from these estimates, significant
adjustments to these estimates historically have not been required.
 
  CASH EQUIVALENTS
 
     For purposes of the statements of cash flows, cash equivalents are defined
as all highly liquid debt instruments purchased with an initial maturity of
three months or less.
 
  CONCENTRATIONS OF CREDIT RISK
 
     Credit limits, ongoing credit evaluation and account monitoring procedures
are utilized to minimize the risk of loss. Collateral is generally not required.
Expected losses are provided for currently and actual losses have been within
management's expectations.
 
  INVENTORIES
 
     Inventories of material, pipe and supplies are valued at average cost.
Crude oil and natural gas inventories are stated at average cost.
 
  PROPERTY AND EQUIPMENT
 
     The Company utilizes the "successful efforts" method of accounting for its
oil and gas properties. Under this method, property acquisition and development
costs and certain productive exploration costs are capitalized while
non-productive exploration costs, which include certain geological and
geophysical costs, dry holes, expired leases and delay rentals, are expensed as
incurred. Capitalized costs related to proved properties are depleted using the
unit-of-production method. Depreciation, depletion and amortization of proved
oil and gas properties is calculated on
 
                                       F-7
<PAGE>   113
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
the basis of estimated recoverable reserve quantities. These estimates can
change based on economic or other factors. No gains or losses are recognized
upon the disposition of oil and gas properties except in extraordinary
transactions. Sales proceeds are credited to the carrying value of the
properties. Maintenance and repairs are expensed, and expenditures which enhance
the value of properties are capitalized.
 
     Unproved oil and gas properties are stated at cost and consist of
undeveloped leases. These costs are assessed periodically to determine whether
their value has been impaired, and if impairment is indicated, the costs are
charged to expense.
 
     Gas gathering systems are stated at cost. Depreciation expense is computed
using the straight-line method over 15 years.
 
     Property and equipment are stated at cost. Depreciation of non-oil and gas
properties is computed using the straight-line method over the useful lives of
the assets ranging from 3 to 15 years for machinery and equipment and 30 to 40
years for buildings. When assets other than oil and gas properties are retired
or otherwise disposed of, the cost and related accumulated depreciation are
removed from the accounts, and any resulting gain or loss is reflected in income
for the period. The cost of maintenance and repairs is charged to income as
incurred, and significant renewals and betterments are capitalized.
 
  NET INCOME PER COMMON SHARE
 
     Net income per common share is computed by subtracting preferred dividends
from net income and dividing the difference by the weighted average number of
common and common equivalent shares outstanding. Outstanding options,
convertible securities and warrants are included in the computation of net
income per common share when their effect is dilutive.
 
  REVENUE RECOGNITION
 
     Oil and gas production revenue is recognized as production and delivery
take place. Oil and gas marketing revenues are recognized when title passes.
Oilfield sales and service revenues are recognized when the goods or services
have been provided.
 
  INCOME TAXES
 
     The Company uses the liability method of accounting for income taxes.
Deferred income taxes are provided for temporary differences between the
carrying amounts of assets and liabilities for financial reporting purposes and
the amounts used for income tax purposes. Deferred income taxes also are
recognized for operating losses that are available to offset future taxable
income and tax credits that are available to offset future federal income taxes.
 
  RECLASSIFICATIONS
 
     Certain reclassifications have been made in 1995 and 1994 to conform to the
presentation in 1996.
 
(2)  ACCOUNTING CHANGES
 
     During 1996, the Company adopted Statement of Financial Accounting
Standards (SFAS) 123, "Accounting for Stock-Based Compensation." Under SFAS 123,
companies may elect to adopt the fair value method of accounting for stock-based
compensation or continue to use Accounting Principles Board Opinion No. 25,
"Accounting for Stock Issued to Employees" (APB 25) to
 
                                       F-8
<PAGE>   114
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
measure expense associated with stock-based compensation. The Company has
elected to continue to follow APB 25. See Note 8.
 
     During 1996, the Company adopted SFAS 121, "Accounting for the Impairment
of Long-Lived Assets and for Long-Lived Assets to be Disposed Of." This
statement requires impairment losses to be recognized for long-lived assets
(other than unproved properties) used in continuing operations when indicators
of impairment are present and the assets' carrying value is not anticipated to
be recovered through future operations or sale. No impairment was required as a
result of adopting SFAS 121.
 
(3)  ACQUISITIONS
 
     The following acquisitions were accounted for as purchase business
combinations. Accordingly, the results of operations of the acquired businesses
are included in the Company's consolidated statements of operations from the
date of the respective acquisitions.
 
     During 1996, the Company acquired for approximately $4.1 million working
interests in 323 oil and gas wells in Ohio and Kentucky. Estimated proved
developed reserves associated with the wells totaled 6.0 Bcf of natural gas and
205,000 Bbls of oil net to the Company's interest at July 1, 1996.
 
     Effective in July 1995, the Company purchased from Quaker State Corporation
most of its oil and gas properties and related assets in the Appalachian Basin
(the "Quaker State Properties") for approximately $50 million. The Quaker State
Properties included approximately 1,460 gross (1,100 net) wells with estimated
proved reserves of 2.2 Mmbbl of oil and 46.8 Bcf of gas at December 31, 1994,
approximately 250 miles of gas gathering systems, undeveloped oil and gas leases
and fee mineral interests covering approximately 250,000 acres, an extensive
geologic and geophysical database and other assets.
 
     In January 1995, the Company purchased Ward Lake Drilling, Inc. ("Ward
Lake"), a privately-held exploration and production company headquartered in
Gaylord, Michigan, for $15.1 million. Ward Lake operates and holds a production
payment interest and working interests averaging 13.6% in approximately 500
Antrim Shale gas wells located in Michigan's lower peninsula. The purchase also
included approximately 5,500 undeveloped leasehold acres that Ward Lake owns in
Michigan. At December 31, 1994, the wells had estimated proved developed natural
gas reserves totaling 98 Bcf (14 Bcf net to the Company's interest).
Approximately one half of the purchase price represented payment for the proved
reserves, with the balance associated with other oil and gas and corporate
assets. Through the end of 1996, the Company purchased additional working
interests averaging 24% in the wells operated by Ward Lake for approximately $12
million. The interests acquired had estimated proved developed reserves of 16
Bcf at December 31, 1994. The production from certain interests qualify for
nonconventional fuel source tax credits.
 
     In addition, during 1995 the Company, in four separate transactions,
acquired for approximately $29.2 million working interests in oil and gas wells
in Michigan, Ohio, Pennsylvania and New York and drilling rights on more than
250,000 acres in Ohio. Estimated proved developed reserves associated with the
wells totaled 35 Bcfe of natural gas net to the Company's interest at December
31, 1994.
 
     In January 1994, the Company purchased substantially all of TGX
Corporation's Appalachian Basin assets for $15.5 million. The assets acquired
included 1,034 gross (910 net) gas and oil wells on approximately 121,000 acres
located in northeastern Ohio and southwestern New York and 15,000 undeveloped
acres and related inventory, real estate and oilfield equipment. At December 31,
1993, the properties acquired had estimated proved reserves of 22.0 Bcf of
natural gas and 28,700 Bbls of oil.
 
                                       F-9
<PAGE>   115
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
     The unaudited pro forma results of operations for the year ended December
31, 1995 as if the acquisitions above occurred at the beginning of the period
were revenues of $124.9 million, net income of $8.5 million and net income per
common share of $.75. The pro forma effects of the 1996 acquisitions were not
material.
 
(4)  DETAILS OF BALANCE SHEETS
 
<TABLE>
<CAPTION>
                                                                        DECEMBER 31
                                                                    --------------------
                                                                      1996        1995
                                                                    --------    --------
                                                                       (IN THOUSANDS)
     <S>                                                            <C>         <C>
     ACCOUNTS RECEIVABLE
          Accounts receivable....................................   $ 16,675    $ 16,096
          Allowance for doubtful accounts........................       (556)       (269)
          Oil and gas production receivable......................     16,729      11,610
          Current portion of notes receivable....................        675         686
                                                                    --------    --------
                                                                    $ 33,523    $ 28,123
                                                                    ========    ========
     INVENTORIES
          Oil....................................................   $  1,578    $  1,574
          Natural gas............................................        375         170
          Material, pipe and supplies............................      7,444       7,509
                                                                    --------    --------
                                                                    $  9,397    $  9,253
                                                                    ========    ========
     PROPERTY AND EQUIPMENT, GROSS
       OIL AND GAS PROPERTIES
          Producing properties...................................   $247,651    $214,984
          Non-producing properties...............................     10,277      11,286
          Other..................................................      8,593       9,074
                                                                    --------    --------
                                                                    $266,521    $235,344
                                                                    ========    ========
       LAND, BUILDINGS, MACHINERY AND EQUIPMENT
          Land, buildings and improvements.......................   $  8,537    $  8,748
          Machinery and equipment................................     23,041      21,229
                                                                    --------    --------
                                                                    $ 31,578    $ 29,977
                                                                    ========    ========
     ACCRUED EXPENSES
          Accrued expenses.......................................   $  8,617    $  9,924
          Accrued drilling and completion costs..................        658       4,902
          Accrued income taxes...................................        612          15
          Ad valorem and other taxes.............................      3,114       2,162
          Compensation and related benefits......................      2,994       2,147
          Undistributed production revenue.......................      4,995       4,661
                                                                    --------    --------
                                                                    $ 20,990    $ 23,811
                                                                    ========    ========
</TABLE>
 
                                      F-10
<PAGE>   116
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
(5)  LONG-TERM DEBT
 
     Long-term debt consists of the following:
 
<TABLE>
<CAPTION>
                                                                         DECEMBER 31
                                                                     -------------------
                                                                      1996        1995
                                                                     -------    --------
                                                                       (IN THOUSANDS)
     <S>                                                             <C>        <C>
          Revolving line of credit................................   $59,000    $ 67,000
          Senior notes............................................    35,000      35,000
          Convertible subordinated debentures.....................     5,550       6,800
          Other...................................................       246       1,871
                                                                     -------    --------
                                                                      99,796     110,671
          Less current portion....................................     3,918       1,648
                                                                     -------    --------
          Long-term debt..........................................   $95,878    $109,023
                                                                     =======    ========
</TABLE>
 
     The Company has a $200 million unsecured revolving credit facility with a
group of banks that matures on March 31, 2001. Outstanding balances under the
facility incurred interest at the Company's choice of either: (1) the one, two,
or three-month LIBOR plus 1.25% (6.81% for the three-month LIBOR interest rate
option at December 31, 1996) or (2) the bank's prime rate (8.25% at December 31,
1996). At December 31, 1996, amounts payable under this facility were at the
three-month LIBOR option with rates ranging from 6.78% to 6.84%. Borrowings
under the credit agreement are limited to the borrowing base as established
semi-annually by the bank group. The borrowing base at December 31, 1996 was $70
million. The Company believes that its oil and gas reserves at December 31, 1996
could provide a borrowing base in excess of $115 million.
 
     When market conditions are favorable, the Company may enter into interest
rate swap arrangements, whereby a portion of the Company's floating rate
exposure is exchanged for a fixed interest rate. The Company had no such
derivative financial instruments at December 31, 1996 or 1995.
 
     The Company has $35 million of 7% fixed-rate senior notes outstanding with
five insurance companies. These notes, which are interest-only through 1996,
mature on September 30, 2005. Equal principal payments of $3,888,888 will be
required on each September 30 commencing in 1997.
 
     The convertible subordinated debentures have a fixed interest rate of 9.25%
and mature on June 30, 2000. The debentures are currently convertible by the
debenture holders at the rate of one share of the Company's common stock for
each $20.15 of principal. During 1996, $1,250,000 of the debentures were
converted by the holders into 62,034 shares of common stock.
 
     The debt agreements contain various covenants restricting payment of
dividends on common stock to $5 million plus 50% of cumulative net income,
restricting sales of assets to 15% of shareholders' equity in any one year and
requiring the maintenance of certain levels of net worth, working capital and
other financial ratios.
 
     At December 31, 1996, the aggregate long-term debt maturing in the next
five years is as follows: $3,918,000 (1997); $3,907,000 (1998); $3,907,000
(1999); $9,457,000 (2000); $62,907,000 (2001); and $15,700,000 (2002 and
thereafter).
 
(6)  LEASES
 
     The Company leases certain computer equipment, vehicles and office space
under noncancelable agreements with lease periods of one to five years. Rent
expense amounted to approximately $1.6 million, $1.4 million and $742,000 for
the years ended December 31, 1996, 1995, and 1994,
 
                                      F-11
<PAGE>   117
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
respectively. Future commitments under leasing arrangements were not significant
at December 31, 1996.
 
(7)  SHAREHOLDERS' EQUITY
 
     In December 1996 and 1995, the Company awarded 36,077 and 26,085 shares of
common stock, respectively, to employees as profit sharing and bonuses. These
shares were issued in each subsequent year.
 
     In November 1996, $1,250,000 of convertible subordinated debentures were
converted by the debenture holders at the rate of one share of the Company's
common stock for each $20.15 of principal into 62,034 shares of common stock.
 
     In August 1995, the Company sold 4,025,000 shares of common stock. Net
proceeds, after deducting underwriting discounts and expenses, totaled
approximately $55.6 million. Approximately $50 million of the net proceeds were
used to purchase the Quaker State Properties, and the remaining proceeds were
used to reduce the outstanding balance under the Company's revolving credit
agreement.
 
     Outstanding warrants for the purchase of 13,801 shares of the Company's
common stock at a price of $21.74 per share were exercisable by the holder in
whole or part any time prior to February 15, 1997. These warrants expired
unexercised on February 15, 1997.
 
     On December 31, 1992, the Company issued 24,000 shares of Class II Serial
Preferred Stock with a stated value of $100 per share. In preference to shares
of common stock, each share is entitled to cumulative cash dividends of $7.50
per year, payable quarterly. The Preferred Stock is subject to redemption at
$100 per share at any time by the Company and is convertible into common stock,
at the holder's election, at any time after five years from the date of issuance
at a conversion price of $15.00 per common share. Holders of the Preferred Stock
are entitled to one vote per preferred share. In February 1997, the Company
notified the preferred stockholder that it intended to redeem 100% of the
preferred stock for aggregate consideration of $2.4 million in March, 1997.
 
     At December 31, 1996, the Company had reserved a total of 449,075 shares of
common stock for the conversion of the convertible subordinated debentures and
the Class II Serial Preferred Stock and the exercise of the outstanding warrants
referred to above.
 
     The Company's Articles of Incorporation include certain anti-takeover
provisions. The provisions grant the Board of Directors the authority to issue
and fix the terms of preferred stock as well as the ability to take certain
other actions that could have the effect of discouraging unsolicited takeover
attempts. In addition, the Company has entered into contracts with its officers
and other employees that provide for severance payments, in certain
circumstances, in the event that their employment is terminated following a
change in control. The senior notes may, at the noteholder's discretion, be
accelerated and become due and payable upon a change in control of the Company.
 
(8) STOCK OPTION PLANS
 
     The Company has an employee stock option plan which is authorized to issue
up to 1,070,000 shares of common stock to officers and employees. The exercise
price of options may not be less than the fair market value of a share of common
stock on the date of grant. Options expire on the tenth anniversary of the grant
date unless cessation of employment causes earlier termination. The options
become exercisable in 25% increments over a four-year period beginning one year
from date of grant. As of December 31, 1996, there were 301,000 shares available
for grant under the Plan.
 
                                      F-12
<PAGE>   118
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
     On May 27, 1994, the shareholders approved the Non-Employee Directors Stock
Option Plan authorizing the issuance of up to 120,000 shares of common stock.
Options for 2,000 shares will be granted each year to each non-employee
director. The exercise price of options under the Plan is equal to the fair
market value on the date of grant. Options expire on the tenth anniversary of
the grant date. The options become exercisable on the anniversary of the grant
date at a rate of one third of the shares each year. As of December 31, 1996,
there were 80,000 shares available for grant under the Plan.
 
     The Company has elected to follow Accounting Principles Board Opinion No.
25, "Accounting for Stock Issued to Employees" (APB 25) and related
Interpretations in accounting for its employee stock options because, as
discussed below, the alternative fair value accounting provided for under SFAS
123, "Accounting for Stock-Based Compensation" requires use of option valuation
models that were not developed for use in valuing employee stock options. Under
APB 25, no compensation expense is recognized because the exercise price of the
Company's employee stock options equals the market price of the underlying stock
on the date of the grant.
 
     Pro forma information regarding net income and earnings per share is
required by Statement 123, and has been determined as if the Company had
accounted for its employee stock options under the fair value method of that
Statement. The fair value for these stock options was estimated at the date of
grant using a Black-Scholes option pricing model with the following
weighted-average assumptions for 1995 and 1996, respectively: risk-free interest
rates of 6.4% and 6.5%; volatility factors of the expected market price of the
Company's common stock of .36 and .36; dividend yield of zero; and a
weighted-average expected life of the option of seven years.
 
     The Black-Scholes option valuation model was developed for use in
estimating the fair value of traded options which have no vesting restrictions
and are fully transferable. In addition, option valuation models require the
input of highly subjective assumptions including the expected stock price
volatility. Because the Company's stock options have characteristics
significantly different from those of traded options, and because changes in the
subjective input assumptions can materially affect the fair value estimate, in
management's opinion, the existing models do not necessarily provide a reliable
single measure of the fair value of its stock options.
 
     For purposes of pro forma disclosures, the estimated fair value of the
options is amortized to expense over the options' vesting period. The Company's
pro forma information for grants made after January 1, 1995, follows:
 
<TABLE>
<CAPTION>
                                                                         1996       1995
                                                                        -------    ------
     <S>                                                                <C>        <C>
     Pro forma net income (in thousands).............................   $14,286    $5,016
     Pro forma earnings per share....................................   $  1.25    $  .55
</TABLE>
 
     The effects of applying Statement 123 for providing pro forma disclosures
are not indicative of future amounts until the new rules are applied to all
outstanding, nonvested awards.
 
                                      F-13
<PAGE>   119
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
     Stock option activity under the two plans consisted of the following:
 
<TABLE>
<CAPTION>
                                                                                  WEIGHTED
                                                                     NUMBER       AVERAGE
                                                                       OF         EXERCISE
                                                                     SHARES        PRICE
                                                                     -------      --------
     <S>                                                             <C>          <C>
     BALANCE DECEMBER 31, 1993....................................    95,000       $10.00
       Granted....................................................   193,000        12.38
                                                                     -------
     BALANCE DECEMBER 31, 1994....................................   288,000        11.59
       Granted....................................................   260,000        16.37
       Exercised..................................................    (2,250)       11.32
       Forfeited..................................................    (1,000)       10.00
                                                                     -------
     BALANCE DECEMBER 31, 1995....................................   544,750        13.88
       Granted....................................................   292,000        20.74
       Exercised..................................................    (3,250)       12.38
       Forfeited..................................................   (30,000)       15.75
                                                                     -------
     BALANCE DECEMBER 31, 1996....................................   803,500       $16.31
                                                                     =======       ======
     OPTIONS EXERCISABLE AT DECEMBER 31, 1996.....................   225,525       $12.73
                                                                     =======       ======
</TABLE>
 
     The weighted average fair value of options granted during the years 1996
and 1995 were $10.59 and $8.27 per share, respectively. The exercise price for
the options outstanding as of December 31, 1996 ranged from $10.00 to $16.38 per
share. At December 31, 1996 the weighted average remaining contractual life of
the outstanding options is 8.4 years.
 
(9)  TAXES
 
     The provision for income taxes on income from continuing operations before
income taxes in the Consolidated Statements of Operations includes the
following:
 
<TABLE>
<CAPTION>
                                                              YEAR ENDED DECEMBER 31
                                                            --------------------------
                                                             1996      1995      1994
                                                            ------    ------    ------
                                                                  (IN THOUSANDS)
            <S>                                             <C>       <C>       <C>
            CURRENT
              Federal....................................   $2,011    $1,103    $  454
              State......................................      217       111       190
                                                            ------    ------    ------
                                                             2,228     1,214       644
            DEFERRED
              Federal....................................    4,257       826     1,539
              State......................................       81       110       147
                                                            ------    ------    ------
                                                             4,338       936     1,686
                                                            ------    ------    ------
              TOTAL                                         $6,566    $2,150    $2,330
                                                            ======    ======    ======
</TABLE>
 
                                      F-14
<PAGE>   120
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
     The effective tax rate for continuing operations differs from the U.S.
federal statutory tax rate, as follows:
 
<TABLE>
<CAPTION>
                                                                   YEAR ENDED DECEMBER 31
                                                                  -------------------------
                                                                  1996      1995       1994
                                                                  ----      -----      ----
     <S>                                                          <C>       <C>        <C>
     Statutory federal income tax rate.........................   35.0%      34.0%     34.0%
     Increases (reductions) in taxes resulting from:
       State income taxes, net of federal tax benefit..........    1.9        1.7       3.4
       Nonconventional fuel source tax credits.................   (5.9)     (10.0)       --
       Statutory depletion.....................................    (.6)       (.3)     (2.3)
       Other, net..............................................    (.2)        .2        .7
                                                                  -----     -----      -----
     Effective income tax rate for the year....................   30.2%      25.6%     35.8%
                                                                  =====     =====      =====
</TABLE>
 
     The effect of the federal rate change, which was not material, is included
in "Other".
 
     Significant components of deferred income tax liabilities and assets are as
follows:
 
<TABLE>
<CAPTION>
                                                                    DECEMBER 31
                                                                --------------------
                                                                 1996         1995
                                                                -------      -------
                                                                   (IN THOUSANDS)
          <S>                                                   <C>          <C>
          Deferred income tax liabilities:
            Property and equipment, net......................   $16,195      $10,891
            Other, net.......................................       762          155
                                                                -------      -------
               Total deferred income tax liabilities.........    16,957       11,046
          Deferred income tax assets:
            Accrued expenses.................................     2,293        1,984
            Inventories......................................       360          212
            Net operating loss carryforwards.................       667          966
            Tax credit carryforwards.........................     3,562        2,263
            Other, net.......................................       404          182
                                                                -------      -------
               Total deferred income tax assets..............     7,286        5,607
                                                                -------      -------
               Net deferred income tax liability.............   $ 9,671      $ 5,439
                                                                =======      =======
            Long-term liability..............................   $12,589      $ 7,693
            Current asset....................................    (2,918)      (2,254)
                                                                -------      -------
               Net deferred income tax liability.............   $ 9,671      $ 5,439
                                                                =======      =======
</TABLE>
 
     At December 31, 1996, the Company had approximately $1,800,000 of net
operating loss carryforwards available for federal income tax reporting
purposes. Substantially all of the net operating loss carryforwards are limited
as to their annual utilization as a result of prior ownership changes. The net
operating loss carryforwards, if unused, will expire from 2002 to 2009. The
Company has alternative minimum tax credit carryforwards of approximately
$3,562,000 which have no expiration date.
 
     Included in "Franchise, property and other taxes" are property taxes
associated with production activities of $203,000, $163,000 and $108,000 for the
years 1996, 1995 and 1994, respectively.
 
(10)  PROFIT SHARING AND RETIREMENT PLANS
 
     The Company has a non-qualified profit sharing arrangement under which the
Company contributes discretionary amounts determined by the compensation
committee of its Board of
 
                                      F-15
<PAGE>   121
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
Directors. Amounts are allocated to substantially all employees based on
relative compensation. The Company contributed $1,256,600, $458,000 and $340,000
for the years 1996, 1995 and 1994, respectively, to the profit sharing plan of
which one half was paid in cash and one half was paid in shares of the Company's
common stock contributed into each eligible employee's 401(k) plan account.
Additional discretionary bonuses are also made.
 
     The Company has a qualified defined contribution plan (a 401(k) plan)
covering substantially all of the employees of the Company. Under the plan, an
amount equal to 2% of participants' compensation is contributed by the Company
to the plan each year. Eligible employees may also make voluntary contributions
which the Company matches $.25 for every $1.00 contributed up to 6% of an
employee's annual compensation. Retirement plan expense for 1996, 1995 and 1994
was $457,332, $372,213 and $286,446, respectively.
 
     The Company has non-qualified deferred compensation plans which permit
certain key employees and directors to elect to defer a portion of their
compensation.
 
(11)  COMMITMENTS AND CONTINGENCIES
 
     The Company is involved in various legal actions arising in the normal
course of business. In the opinion of management, the ultimate disposition of
these matters will not have a material adverse effect on the financial position
of the Company.
 
(12)  SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
 
<TABLE>
<CAPTION>
                                                                   YEAR ENDED DECEMBER 31
                                                                 --------------------------
                                                                  1996      1995      1994
                                                                 ------    ------    ------
                                                                       (IN THOUSANDS)
     <S>                                                         <C>       <C>       <C>
     CASH PAID DURING THE YEAR FOR:
       Interest...............................................   $7,830    $5,592    $3,146
       Income taxes...........................................    1,222     1,296        90
     NON-CASH INVESTING AND FINANCING ACTIVITIES:
       Acquisition of assets in exchange for long-term
          liabilities.........................................   $   --    $8,460    $  527
       Debentures converted to common stock...................    1,250        --        --
       Acquisition of assets in exchange for common stock.....       --        --       388
       Sale of assets in exchange for note receivable.........       --        --       689
</TABLE>
 
(13)  FAIR VALUE OF FINANCIAL INSTRUMENTS
 
     The fair value of the financial instruments disclosed herein is not
representative of the amount that could be realized or settled, nor does the
fair value amount consider the tax consequences, if any, of realization or
settlement. The amounts in the financial statements for cash equivalents,
accounts receivable and notes receivable approximate fair value due to the short
maturities of these instruments. The recorded amounts of outstanding bank and
other long term debt approximate fair value because interest rates are based on
LIBOR or the prime rate or due to the short maturities. The preferred stock is
redeemable at $100 per share plus unpaid dividends. The following table
 
                                      F-16
<PAGE>   122
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
reflects the financial instruments for which the fair value differs from the
carrying amount of such financial instrument in the Company's December 31, 1996
and 1995 balance sheets:
 
<TABLE>
<CAPTION>
                                                     1996                       1995
                                             ---------------------      ---------------------
                                             CARRYING       FAIR        CARRYING       FAIR
                                              AMOUNT        VALUE        AMOUNT        VALUE
                                             --------      -------      --------      -------
                                                              (IN THOUSANDS)
     <S>                                     <C>           <C>          <C>           <C>
     Assets
       Amounts receivable.................   $  5,659      $ 6,976      $  6,764      $ 8,440
     Liabilities
       Senior notes.......................     35,000       34,500        35,000       35,200
       Convertible subordinated
          debentures......................      5,550        7,024         6,800        7,117
</TABLE>
 
     The fair value of the amounts receivable is based on the discounted
expected future cash flows. The fair value of the senior notes is based on rates
available at year-end for similar instruments. The fair value of the convertible
subordinated debentures at December 31, 1996 is based on the conversion rate of
$20.15 and valuing the common shares at the December 31, 1996 closing stock
price of $25.50. The fair value of the convertible subordinated debentures at
December 31, 1995 is based on rates available for similar instruments.
 
(14)  SUPPLEMENTARY INFORMATION ON OIL AND GAS ACTIVITIES
 
     The following disclosures of costs incurred related to oil and gas
activities are presented in accordance with SFAS No. 69.
 
<TABLE>
<CAPTION>
                                                  YEAR ENDED DECEMBER 31
                                             ---------------------------------
                                              1996         1995         1994
                                             -------      -------      -------
                                                      (IN THOUSANDS)
     <S>                                     <C>          <C>          <C>         
     Acquisition costs
       Proved properties..................   $ 4,275      $79,464      $20,274
       Unproved properties................     2,320        4,705        1,744
     Developmental costs..................    30,750       19,906        9,142
     Exploratory costs....................     6,131        4,968        2,130
</TABLE>
 
PROVED OIL AND GAS RESERVES (UNAUDITED)
 
     The Company's proved developed and proved undeveloped reserves are all
located within the United States. The Company cautions that there are many
uncertainties inherent in estimating proved reserve quantities and in projecting
future production rates and the timing of development expenditures. In addition,
estimates of new discoveries are more imprecise than those of properties with a
production history. Accordingly, these estimates are expected to change as
future information becomes available. Material revisions of reserve estimates
may occur in the future, development and production of the oil and gas reserves
may not occur in the periods assumed, and actual prices realized and actual
costs incurred may vary significantly from those used. Proved reserves represent
estimated quantities of natural gas, crude oil and condensate that geological
and engineering data demonstrate, with reasonable certainty, to be recoverable
in future years from known reservoirs under economic and operating conditions
existing at the time the estimates were made. Proved developed reserves are
proved reserves expected to be recovered through wells and equipment in place
and under operating methods being utilized at the time the estimates were made.
 
                                      F-17
<PAGE>   123
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
     The estimates of proved developed reserves have been reviewed by
independent petroleum engineers. The estimates of proved undeveloped reserves
were prepared by the Company's petroleum engineers.
 
     The following table sets forth changes in estimated proved and proved
developed reserves for the three years ended December 31, 1996:
 
<TABLE>
<CAPTION>
                                                                  OIL             GAS
                                                                 (BBL)           (MCF)
                                                               ---------      -----------
     <S>                                                       <C>            <C>
     DECEMBER 31, 1993......................................   3,532,879       94,264,949
     Extensions and discoveries.............................     242,365        8,554,382
     Purchase of reserves in place..........................     222,981       26,876,534
     Sales of reserves in place.............................     (11,178)      (1,022,027)
     Revisions of previous estimates........................     622,462        3,880,633
     Production.............................................    (496,039)      (9,562,862)
                                                               ---------      -----------
     DECEMBER 31, 1994......................................   4,113,470      122,991,609
     Extensions and discoveries.............................     229,957       22,287,564
     Purchase of reserves in place..........................   2,197,414      111,360,991
     Sale of reserves in place..............................     (28,693)        (278,013)
     Revisions of previous estimates........................     326,771             (419)
     Production.............................................    (555,913)     (16,961,424)
                                                               ---------      -----------
     DECEMBER 31, 1995......................................   6,283,006      239,400,308
     Extensions and discoveries.............................     387,414       38,079,620
     Purchase of reserves in place..........................     336,279        8,182,402
     Sale of reserves in place..............................      (7,664)        (250,021)
     Revisions of previous estimates........................   1,108,538       28,601,277
     Production.............................................    (718,667)     (25,410,233)
                                                               ---------      -----------
     DECEMBER 31, 1996......................................   7,388,906      288,603,353
                                                               =========      ===========
     PROVED DEVELOPED RESERVES
     December 31, 1994......................................   3,714,671      101,355,451
                                                               =========      ===========
     December 31, 1995......................................   5,592,579      206,998,924
                                                               =========      ===========
     December 31, 1996......................................   6,410,344      225,693,651
                                                               =========      ===========
</TABLE>
 
STANDARDIZED MEASURE OF DISCOUNTED FUTURE NET CASH FLOWS RELATING TO PROVED OIL
AND GAS RESERVES (UNAUDITED)
 
     The following tables, which present a standardized measure of discounted
future net cash flows and changes therein relating to proved oil and gas
reserves, are presented pursuant to SFAS No. 69. In computing this data,
assumptions other than those required by the FASB could produce different
results. Accordingly, the data should not be construed as representative of the
fair market value of the Company's proved oil and gas reserves. The following
assumptions have been made:
 
     - Future revenues were based on year-end oil and gas prices. Future price
       changes were included only to the extent provided by existing contractual
       agreements.
 
     - Production and development costs were computed using year-end costs
       assuming no change in present economic conditions.
 
     - Future net cash flows were discounted at an annual rate of 10%.
 
                                      F-18
<PAGE>   124
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
     - Future income taxes were computed using the approximate statutory tax
       rate and giving effect to available net operating losses, tax credits and
       statutory depletion.
 
     The standardized measure of discounted future net cash flows relating to
proved oil and gas reserves is presented below:
 
<TABLE>
<CAPTION>
                                                                DECEMBER 31
                                                  ----------------------------------------
                                                     1996           1995           1994
                                                  ----------      ---------      ---------
                                                               (IN THOUSANDS)
     <S>                                          <C>             <C>            <C>
     Estimated future cash inflows (outflows)
       Revenues from the sale of oil and gas...   $1,087,997      $ 679,286      $ 395,610
       Production and development costs........     (419,504)      (293,601)      (165,766)
                                                  ----------      ---------      ---------
     Future net cash flows before income
       taxes...................................      668,493        385,685        229,844
     Future income taxes.......................     (185,768)       (80,715)       (54,762)
                                                  ----------      ---------      ---------
     Future net cash flows.....................      482,725        304,970        175,082
     10% timing discount.......................     (223,496)      (134,053)       (85,228)
                                                  ----------      ---------      ---------
     Standardized measure of discounted future
       net cash flows..........................   $  259,229      $ 170,917      $  89,854
                                                  ==========      =========      =========
</TABLE>
 
     The principal sources of changes in the standardized measure of future net
cash flows are as follows:
 
<TABLE>
<CAPTION>
                                                             YEAR ENDED DECEMBER 31
                                                      ------------------------------------
                                                        1996          1995          1994
                                                      --------      --------      --------
                                                                 (IN THOUSANDS)
     <S>                                              <C>           <C>           <C>
     Beginning of year.............................   $170,917      $ 89,854      $ 71,086
     Sale of oil and gas, net of production
       costs.......................................    (58,023)      (32,874)      (23,287)
     Extensions and discoveries, less related
       estimated future development and production
       costs.......................................     60,738        24,441        14,317
     Purchase of reserves in place less estimated
       future production costs.....................     10,694       104,270        20,715
     Sale of reserves in place less estimated
       future production costs.....................       (191)         (329)         (635)
     Revisions of previous quantity estimates......     38,204         1,129         4,972
     Net changes in prices and production costs....     83,530        (4,723)           94
     Change in income taxes........................    (55,494)      (17,756)       (8,852)
     Accretion of 10% timing discount..............     21,425        11,647         8,944
     Changes in production rates (timing) and
       other.......................................    (12,571)       (4,742)        2,500
                                                      --------      --------      --------
     End of year...................................   $259,229      $170,917      $ 89,854
                                                      ========      ========      ========
</TABLE>
 
                                      F-19
<PAGE>   125
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
(15)  INDUSTRY SEGMENT FINANCIAL INFORMATION
 
     The table below presents certain financial information regarding the
Company's industry segments of its continuing operations. Intersegment sales are
billed on an intercompany basis at prices for comparable third party goods and
services.
 
<TABLE>
<CAPTION>
                                                        1996          1995          1994
                                                      --------      --------      --------
                                                                 (IN THOUSANDS)
     <S>                                              <C>           <C>           <C>
     REVENUES
     Oil and gas operations........................   $124,294      $ 88,632      $ 65,646
     Oilfield sales and service....................     32,827        25,178        17,360
     Intersegment sales............................     (7,310)       (5,112)       (4,203)
                                                      --------      --------      --------
                                                      $149,811      $108,698      $ 78,803
                                                      ========      ========      ========
     OPERATING INCOME
     Oil and gas operations........................   $ 24,756      $ 12,444      $  9,104
     Oilfield sales and service....................        963           673           350
                                                      --------      --------      --------
                                                      $ 25,719      $ 13,117      $  9,454
                                                      ========      ========      ========
     IDENTIFIABLE ASSETS
     Oil and gas operations........................   $281,761      $274,021      $132,538
     Oilfield sales and service....................     20,492        20,348        12,408
                                                      --------      --------      --------
                                                      $302,253      $294,369      $144,946
                                                      ========      ========      ========
     DEPRECIATION, DEPLETION AND AMORTIZATION
       EXPENSE
     Oil and gas operations........................   $ 28,598      $ 18,729      $ 11,343
     Oilfield sales and service....................      1,154           988           543
                                                      --------      --------      --------
                                                      $ 29,752      $ 19,717      $ 11,886
                                                      ========      ========      ========
     CAPITAL EXPENDITURES
     Oil and gas operations........................   $ 35,486      $129,219      $ 33,956
     Oilfield sales and service....................      1,240         4,735         3,391
                                                      --------      --------      --------
                                                      $ 36,726      $133,954      $ 37,347
                                                      ========      ========      ========
</TABLE>
 
     No customer exceeded 10% of consolidated revenue during the year ended
December 31, 1996. One customer exceeded 10% of consolidated revenue during each
of the years ended December 31, 1995 and 1994 which amounted to $11.1 million
and $9.6 million, respectively.
 
                                      F-20
<PAGE>   126
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
(16)  QUARTERLY RESULTS OF OPERATIONS (UNAUDITED)
 
     The results of operations for the four quarters of 1996 and 1995 are shown
below.
 
<TABLE>
<CAPTION>
                                              FIRST       SECOND        THIRD       FOURTH
                                             -------      -------      -------      -------
                                                 (IN THOUSANDS, EXCEPT PER SHARE DATA)
     <S>                                     <C>          <C>          <C>          <C>
     1996
     Sales and other operating revenues...   $38,359      $32,542      $36,571      $42,339
     Gross profit.........................     7,965        7,087        7,270        8,966
     Net income...........................     3,425        3,402        3,186        4,742
     Net income per common share..........       .30          .30          .28          .42
     1995
     Sales and other operating revenues...   $20,872      $22,063      $30,566      $35,197
     Gross profit.........................     3,250        3,865        5,178        5,288
     Net income...........................       739          916        1,155        2,311
     Net income per common share..........       .10          .12          .11          .20
</TABLE>
 
     Income tax expense in the fourth quarter of 1995 was reduced by
approximately $600,000 to record the reduction of the effective tax rate for the
first nine months of 1995 as a result of the recognition of nonconventional fuel
source tax credits.
 
(17)  DISCONTINUED OPERATIONS
 
     In September 1995, the Company announced plans to sell Engine Power
Systems, Inc. ("EPS"), its wholly-owned subsidiary engaged in engine, parts and
service sales. The Company was unable to identify an acceptable buyer for EPS.
Since September 1995, a substantial portion of the workforce was eliminated and
substantial assets were sold. The Company recognized an additional charge in
1996 to reduce the remaining assets to net realizable value. Net revenues
generated by EPS were approximately $3.9 million in 1996, $4.2 million in 1995
and $3.7 million in 1994. The results of operations of EPS are presented as
discontinued operations in the accompanying financial statements for all periods
presented.
 
<TABLE>
<CAPTION>
                                                              YEAR ENDED DECEMBER 31
                                                         --------------------------------
                                                          1996         1995         1994
                                                         ------      --------      ------
                                                                  (IN THOUSANDS)
     <S>                                                 <C>         <C>           <C>
     Loss from operations of discontinued business....   $ (180)     $   (760)     $ (509)
     Income tax benefit...............................       63           268         172
                                                         ------      --------      ------
                                                           (117)         (492)       (337)
     Estimated loss on disposal.......................     (495)       (1,001)         --
     Income tax benefit...............................      173           354          --
                                                         ------      --------      ------
                                                           (322)         (647)         --
                                                         ------      --------      ------
     LOSS FROM DISCONTINUED OPERATIONS................   $ (439)     $ (1,139)     $ (337)
                                                         ======      ========      ======
</TABLE>
 
(18)  SALE OF TAX CREDIT PROPERTIES
 
     In February and March 1996, the Company sold certain interests that qualify
for the nonconventional fuel source tax credit. The interests were sold in two
separate transactions for approximately $750,000 and $100,000, respectively, in
cash and a volumetric production payment under which 100% of the cash flow from
the properties will go to the Company until approximately 11.7 Bcf and 3.4 Bcf,
respectively, of gas has been produced and sold. In addition to receiving 100%
of the cash
 
                                      F-21
<PAGE>   127
 
                           BELDEN & BLAKE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
flow from the properties, the Company will receive quarterly incentive payments
based on production from the interests. The Company has the option to repurchase
the interests at a future date.
 
(19)  HEDGING ACTIVITIES
 
     As a result of certain 1995 acquisitions, the Company has several contracts
to sell gas at indexed prices. In early 1996, the Company's Board of Directors
approved a formal policy covering hedging with financial instruments.
Significant provisions of this policy are that targets are pre-defined and
transactions are pre-authorized by senior management; all transactions must meet
the accounting definition of a hedge; basis risk must be hedged; leveraged
transactions are prohibited and quarterly reports must be made to the Board of
Directors on all open positions.
 
     The Company may, from time to time, partially hedge indexed contract price
exposure by selling futures contracts on the NYMEX. During 1996, the Company
incurred a net $258,000 pretax loss on its hedging activities due to rapidly
rising gas prices during the year. At December 31, 1996, the Company did not
have any open futures contracts.
 
     When market conditions are favorable, the Company may enter into interest
rate swap arrangements, whereby a portion of the Company's floating rate
exposure is exchanged for a fixed interest rate. The Company had no such
derivative financial instruments at December 31, 1996 or 1995.
 
                                      F-22
<PAGE>   128
 
                           BELDEN & BLAKE CORPORATION
 
                          CONSOLIDATED BALANCE SHEETS
                       (IN THOUSANDS, EXCEPT SHARE DATA)
 
<TABLE>
<CAPTION>
                                                                     MARCH 31,       DECEMBER 31,
                                                                       1997              1996
                                                                    -----------      ------------
                                                                    (UNAUDITED)
<S>                                                                 <C>              <C>
ASSETS
CURRENT ASSETS
  Cash and cash equivalents......................................    $   5,714         $  8,606
  Accounts receivable, net.......................................       30,726           33,523
  Inventories....................................................        9,500            9,397
  Deferred income taxes..........................................        3,147            2,918
  Other current assets...........................................        3,113            2,280
                                                                     ---------         --------
          TOTAL CURRENT ASSETS...................................       52,200           56,724
PROPERTY AND EQUIPMENT, AT COST
  Oil and gas properties (successful efforts method).............      274,524          266,521
  Gas gathering systems..........................................       26,048           26,045
  Land, buildings, machinery and equipment.......................       31,860           31,578
                                                                     ---------         --------
                                                                       332,432          324,144
  Less accumulated depreciation, depletion and amortization......       93,827           86,808
                                                                     ---------         --------
          PROPERTY AND EQUIPMENT, NET............................      238,605          237,336
OTHER ASSETS.....................................................       10,115            9,703
                                                                     ---------         --------
                                                                     $ 300,920         $303,763
                                                                     =========         ========
LIABILITIES AND SHAREHOLDERS' EQUITY
CURRENT LIABILITIES
  Accounts payable...............................................    $   8,691         $  9,421
  Accrued expenses...............................................       21,759           20,990
  Current portion of long-term liabilities.......................        4,147            4,203
                                                                     ---------         --------
          TOTAL CURRENT LIABILITIES..............................       34,597           34,614
LONG-TERM LIABILITIES
  Bank and other long-term debt..................................       51,203           59,216
  Senior notes...................................................       31,111           31,111
  Convertible subordinated debentures............................        5,550            5,550
  Other..........................................................        1,714            1,765
                                                                     ---------         --------
                                                                        89,578           97,642
DEFERRED INCOME TAXES............................................       14,458           12,589
SHAREHOLDERS' EQUITY
  Common stock without par value; $.10 stated value per share;
     authorized 50,000,000 shares; issued and outstanding
     11,268,879 and 11,231,865 shares............................        1,127            1,123
  Preferred stock without par value; $100 stated value per share;
     authorized 8,000,000 shares; issued and outstanding -0- and
     24,000 shares...............................................           --            2,400
  Paid in capital................................................      128,981          128,035
  Retained earnings..............................................       32,197           27,395
  Unearned portion of restricted stock...........................          (18)             (35)
                                                                     ---------         --------
          TOTAL SHAREHOLDERS' EQUITY.............................      162,287          158,918
                                                                     ---------         --------
                                                                     $ 300,920         $303,763
                                                                     =========         ========
</TABLE>
 
- ---------------
 
The balance sheet at December 31, 1996 has been derived from the audited
financial statements at that date but does not include all of the information
and footnotes generally required by generally accepted accounting principles for
complete financial statements.
 
See accompanying notes.
 
                                      F-23
<PAGE>   129
 
                           BELDEN & BLAKE CORPORATION
 
                     CONSOLIDATED STATEMENTS OF OPERATIONS
 
                     (IN THOUSANDS, EXCEPT PER SHARE DATA)
 
                                  (UNAUDITED)
 
<TABLE>
<CAPTION>
                                                                           THREE MONTHS ENDED
                                                                                MARCH 31
                                                                         ----------------------
                                                                           1997          1996
                                                                         --------      --------
<S>                                                                      <C>           <C>
REVENUES
  Oil and gas sales...................................................   $ 22,863      $ 19,678
  Gas marketing and gathering.........................................     12,304        13,201
  Oilfield sales and service..........................................      6,379         5,480
  Interest and other..................................................        768           634
                                                                         --------      --------
                                                                           42,314        38,993
EXPENSES
  Production expense..................................................      4,760         4,081
  Production taxes....................................................        878           794
  Cost of gas and gathering expense...................................     10,836        11,186
  Oilfield sales and service..........................................      5,964         5,040
  Exploration expense.................................................      1,879         1,525
  General and administrative expense..................................      1,056           969
  Interest expense....................................................      1,702         2,011
  Depreciation, depletion and amortization............................      7,505         7,568
  Franchise, property and other taxes.................................        445           450
                                                                         --------      --------
                                                                           35,025        33,624
                                                                         --------      --------
INCOME BEFORE INCOME TAXES............................................      7,289         5,369
  Provision for income taxes..........................................      2,442         1,944
                                                                         --------      --------
NET INCOME............................................................   $  4,847      $  3,425
                                                                         ========      ========
NET INCOME PER COMMON SHARE...........................................   $   0.43      $   0.30
                                                                         ========      ========
WEIGHTED AVERAGE COMMON
  SHARES OUTSTANDING..................................................     11,264        11,161
                                                                         ========      ========
</TABLE>
 
See accompanying notes.
 
                                      F-24
<PAGE>   130
 
                           BELDEN & BLAKE CORPORATION
 
                CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
 
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                                                   UNEARNED
                                         COMMON    COMMON    PREFERRED    PAID IN     RETAINED    RESTRICTED
                                         SHARES    STOCK       STOCK      CAPITAL     EARNINGS      STOCK        TOTAL
                                         ------    ------    ---------    --------    --------    ----------    --------
<S>                                      <C>       <C>       <C>          <C>         <C>         <C>           <C>
JANUARY 1, 1995.......................   7,085     $ 709      $ 2,400     $ 70,379    $ 7,879       $ (225)     $ 81,142
Stock issued..........................   4,028       403                    55,264                                55,667
Net income............................                                                  5,121                      5,121
Preferred stock dividend..............                                                   (180)                      (180)
Stock options exercised...............       2        --                        25                                    25
Employee stock bonus..................      22         2                       251                                   253
Restricted stock......................                                         144                     119           263
                                         ------    ------     -------     --------    -------       ------      --------
DECEMBER 31, 1995.....................   11,137    1,114        2,400      126,063     12,820         (106)      142,291
Net income............................                                                 14,755                     14,755
Preferred stock dividend..............                                                   (180)                      (180)
Stock options exercised and related
  tax benefit.........................       3        --                        47                                    47
Employee stock bonus..................      26         3                       418                                   421
Restricted stock activity.............       4        --                       263                      71           334
Conversion of debentures..............      62         6                     1,244                                 1,250
                                         ------    ------     -------     --------    -------       ------      --------
DECEMBER 31, 1996.....................   11,232    1,123        2,400      128,035     27,395          (35)      158,918
Net income............................                                                  4,847                      4,847
Preferred stock redeemed..............                         (2,400)                                            (2,400)
Preferred stock dividend..............                                                    (45)                       (45)
Stock options exercised and related
  tax benefit.........................       1        --                        19                                    19
Employee stock bonus..................      36         4                       926                                   930
Restricted stock activity.............                                           1                      17            18
                                         ------    ------     -------     --------    -------       ------      --------
MARCH 31, 1997 (UNAUDITED)............   11,269    $1,127     $    --     $128,981    $32,197       $  (18)     $162,287
                                         ======    ======     =======     ========    =======       ======      ========
</TABLE>
 
See accompanying notes.
 
                                      F-25
<PAGE>   131
 
                           BELDEN & BLAKE CORPORATION
 
               CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)
 
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                          THREE MONTHS ENDED
                                                                               MARCH 31
                                                                        -----------------------
                                                                          1997           1996
                                                                        ---------      --------
<S>                                                                     <C>            <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
  Net income.........................................................   $   4,847      $  3,425
  Adjustments to reconcile net income to net cash
     provided by operating activities:
     Depreciation, depletion and amortization........................       7,505         7,568
     Loss (gain) on disposal of property and equipment...............         294           (63)
     Deferred income taxes...........................................       1,640         1,232
     Deferred compensation and stock grants..........................         962           471
     Change in operating assets and liabilities:
       Accounts receivable and other operating assets................       1,464        (6,117)
       Inventories...................................................        (103)         (553)
       Accounts payable and accrued expenses.........................          39          (510)
                                                                        ---------      --------
          NET CASH PROVIDED BY OPERATING ACTIVITIES..................      16,648         5,453
 
CASH FLOWS FROM INVESTING ACTIVITIES:
  Proceeds from property and equipment disposals.....................          51         1,080
  Additions to property and equipment................................      (8,715)       (3,931)
  Increase in other assets...........................................        (315)         (452)
                                                                        ---------      --------
          NET CASH USED IN INVESTING ACTIVITIES......................      (8,979)       (3,303)
 
CASH FLOWS FROM FINANCING ACTIVITIES:
  Proceeds from revolving line of credit and long-term debt..........       3,000         3,105
  Repayment of long-term debt and other obligations..................     (11,131)       (7,123)
  Preferred stock redeemed...........................................      (2,400)           --
  Preferred stock dividends..........................................         (45)          (45)
  Proceeds from sale of common stock and stock options...............          15            --
                                                                        ---------      --------
          NET CASH USED IN FINANCING ACTIVITIES......................     (10,561)       (4,063)
                                                                        ---------      --------
NET DECREASE IN CASH AND CASH EQUIVALENTS............................      (2,892)       (1,913)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD.....................       8,606        12,322
                                                                        ---------      --------
CASH AND CASH EQUIVALENTS AT END OF PERIOD...........................   $   5,714      $ 10,409
                                                                        =========      ========
CASH PAID DURING THE PERIOD FOR:
  Interest...........................................................   $   2,244      $  1,989
  Income taxes.......................................................         271           193
</TABLE>
 
See accompanying notes.
 
                                      F-26
<PAGE>   132
 
                           BELDEN & BLAKE CORPORATION
 
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
 
                                  (UNAUDITED)
 
                                 MARCH 31, 1997
 
(1)  BASIS OF PRESENTATION
 
     The accompanying unaudited consolidated financial statements of Belden &
Blake Corporation (the "Company") have been prepared in accordance with
generally accepted accounting principles for interim financial information and
with the instructions to Form 10-Q and Article 10 of Regulation S-X.
Accordingly, they do not include all of the information and footnotes required
by generally accepted accounting principles for complete financial statements.
In the opinion of management, all adjustments (consisting of normal recurring
accruals) considered necessary for a fair presentation have been included.
Operating results for the three-month period ended March 31, 1997 are not
necessarily indicative of the results that may be expected for the year ended
December 31, 1997. For further information, refer to the consolidated financial
statements and footnotes included in the Company's annual report on Form 10-K
for the year ended December 31, 1996 and elsewhere herein.
 
(2)  MERGER
 
     On March 27, 1997, the Company signed a definitive merger agreement with
TPG Partners II, L.P. ("TPG II"), an affiliate of Texas Pacific Group, a private
investment partnership, in which TPG II will acquire the Company in an all-cash
transaction.
 
     Under the terms of the agreement, the Company will become a subsidiary of
TPG II which will pay $27 a share for all common shares outstanding plus an
additional amount to redeem certain options held by directors and employees.
 
     The Board of Directors of Belden & Blake Corporation unanimously approved
the merger agreement following approval of the transaction's terms by a special
committee of outside directors. The transaction requires shareholder and
regulatory approval.
 
(3)  SHAREHOLDERS' EQUITY
 
     On December 31, 1992, the Company issued 24,000 shares of Class II Serial
Preferred Stock with a stated value of $100 per share. In preference to shares
of common stock, each share was entitled to cumulative cash dividends of $7.50
per year, payable quarterly. The Preferred Stock was subject to redemption at
$100 per share at any time by the Company and was convertible into common stock,
at the holder's election, at any time after five years from the date of issuance
at a conversion price of $15.00 per common share. Holders of the Preferred Stock
were entitled to one vote per preferred share. On March 31, 1997, the Company
redeemed all of the outstanding preferred stock for aggregate consideration of
$2.4 million.
 
(4)  EARNINGS PER SHARE
 
     In February 1997, the Financial Accounting Standards Board issued Statement
No. 128, "Earnings Per Share," which is required to be adopted on December 31,
1997. At that time, the Company will be required to change the method currently
used to compute earnings per share and to restate all prior periods. Under the
new requirements for calculating primary earnings per share, the dilutive effect
of stock options will be excluded. This Statement will not materially change
earnings per share as reported for the quarter ended March 31, 1997.
 
                                      F-27
<PAGE>   133
 
   NO DEALER, SALES PERSON OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY
   INFORMATION OR TO MAKE ANY REPRESENTATIONS OTHER THAN THOSE CONTAINED IN
   THIS PROSPECTUS IN CONNECTION WITH THE OFFER CONTAINED HEREIN, AND, IF
   GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON
   AS HAVING BEEN AUTHORIZED BY THE COMPANY. THIS PROSPECTUS DOES NOT
   CONSTITUTE AN OFFER TO SELL OR THE SOLICITATION OF AN OFFER TO BUY, ANY
   SECURITIES OTHER THAN THE SECURITIES TO WHICH IT RELATES OR AN OFFER TO
   SELL, OR THE SOLICITATION OF AN OFFER TO BUY, SUCH SECURITIES IN ANY
   CIRCUMSTANCES IN WHICH SUCH OFFER OR SOLICITATION IS UNLAWFUL. NEITHER THE
   DELIVERY OF THIS PROSPECTUS NOR ANY SALE MADE HEREUNDER WILL, UNDER ANY
   CIRCUMSTANCES, CREATE AN IMPLICATION THAT THERE HAS BEEN NO CHANGE IN THE
   AFFAIRS OF THE COMPANY SINCE THE DATE HEREOF OR THAT THE INFORMATION
   CONTAINED HEREIN IS CORRECT AS OF ANY TIME SUBSEQUENT TO ITS DATE.
 
          ------------------------------------------------------------
 
   TABLE OF CONTENTS
 
<TABLE>
   <S>                                     <C>
   Available Information.................    3
   Summary...............................    4
   Risk Factors..........................   14
   Forward-Looking Information...........   22
   Use of Proceeds.......................   22
   The Exchange Offer....................   22
   Capitalization........................   31
   Unaudited Pro Forma Consolidated
     Financial Statements................   33
   Selected Consolidated Financial
     Data................................   37
   Management's Discussion and Analysis
     of Financial Condition and Results                         [LOGO]
     of Operations.......................   38
   Business and Properties...............   46
   Management............................   59
   Principal Shareholders................   65
   Certain Relationships and Related
     Transactions........................   65
   Description of the Notes..............   67
   Description of Other Indebtedness.....   97
   Exchange and Registration Rights
     Agreement...........................   99
   Plan of Distribution..................  100
   Legal Matters.........................  101
   Experts...............................  102
   Glossary of Selected Oil   and Gas
     Terms...............................  103
   Index to Consolidated Financial
     Statements..........................  F-1
</TABLE>
 
        UNTIL                , 1997 (25 DAYS AFTER THE DATE OF THIS
   PROSPECTUS), ALL DEALERS EFFECTING TRANSACTIONS IN THE NOTES OFFERED
   HEREBY, WHETHER OR NOT PARTICIPATING IN THIS DISTRIBUTION, MAY BE REQUIRED
   TO DELIVER A PROSPECTUS. THIS IS IN ADDITION TO THE OBLIGATION OF DEALERS
   TO DELIVER A PROSPECTUS WHEN ACTING AS UNDERWRITERS.
 
   PROSPECTUS
 
   $225,000,000
 
   BELDEN & BLAKE CORPORATION
 
   9 7/8% SENIOR SUBORDINATED
   NOTES DUE 2007
 
   LOGO
 
             , 1997
<PAGE>   134
 
                                    PART II
 
                     INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 20. INDEMNIFICATION OF DIRECTORS AND OFFICERS.
 
     The Company is incorporated in Ohio. Under the Ohio General Corporation
Law, an Ohio corporation has the power, under specified circumstances, to
indemnify its directors, officers, employees and agents in connection with
actions, suits or proceedings brought against them by a third party or in the
right of the corporation, by reason of the fact that they were or are such
directors, officers, employees or agents, against expenses and liabilities
incurred in any such action, suit or proceeding so long as they acted in good
faith and in a manner that they reasonably believed to be in, or not opposed to,
the best interests of such corporation, and with respect to any criminal action,
that they have no reasonable cause to believe their conduct was unlawful. With
respect to suits by or in the right of such corporation, however,
indemnification is generally limited to attorneys fees and other expenses and is
not available if such person is adjudged to be liable to such corporation unless
the court determines that indemnification is appropriate. An Ohio corporation
also has the power to purchase and maintain insurance for such persons. The
Company has acquired such directors' and officers' insurance, which includes
coverage for liability under the federal securities laws.
 
ITEM 21. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES
 
     (a) Exhibits:
 
<TABLE>
<CAPTION>
        EXHIBIT                                     DESCRIPTION
        -------     ---------------------------------------------------------------------------
        <C>         <S>
          2.1       Agreement and Plan of Merger dated as of March 27, 1997 by and among TPG
                    Partners II, BB Merger Corp. and Belden & Blake Corporation
          3.1       Amended and Restated Articles of Incorporation of Belden & Blake
                    Corporation (fka Belden & Blake Energy Corporation)
          3.2       Code of Regulations of Belden & Blake Corporation
          3.3       Plan and Agreement of Merger between Belden & Blake Corporation and The
                    Canton Oil & Gas Co. (Articles of Incorporation of The Canton Oil & Gas
                    Company, fka Belden & Blake Corporation)
          3.4       Code of Regulations of The Canton Oil & Gas Company
          3.5       Articles of Incorporation of Peake Energy, Inc. (fka Kaiser Exploration and
                    Mining Company)
          3.6       By-Laws of Peake Energy, Inc.
          3.7       Articles of Incorporation of Target Oilfield Pipe & Supply Company (fka
                    F.B.S. Supply Co., Inc.)
          3.8       Code of Regulations of Target Oilfield Pipe & Supply Company
          3.9       Articles of Incorporation of Ward Lake Drilling, Inc.
          3.10      By-Laws of Ward Lake Drilling, Inc.
          4.1       Indenture dated as of June 27, 1997 between the Company, the Subsidiary
                    Guarantors and LaSalle National Bank, as trustee, relating to the Notes
          4.2       Registration Rights Agreement dated as of June 27, 1997 between the
                    Company, the Guarantors and Chase Securities, Inc.
          4.3       Form of 9 7/8% Senior Subordinated Notes due 2007, Original Notes (included
                    in Exhibit 4.1)
          4.4       Form of 9 7/8% Senior Subordinated Notes due 2007, Exchange Notes (included
                    in Exhibit 4.1)
</TABLE>
 
                                      II-1
<PAGE>   135
 
<TABLE>
<CAPTION>
        EXHIBIT                                     DESCRIPTION
        -------     ---------------------------------------------------------------------------
        <C>         <S>
          5.1       Opinion of Black, McCuskey, Souers and Arbaugh
         10.1       Credit Agreement dated as of June 27, 1997 by and among the Company, each
                    of the Lenders named therein and The Chase Manhattan Bank, as Agent
         10.2       Transaction Advisory Agreement dated as of June 27, 1997 by and between the
                    Company and TPG Partners II, L.P.
         10.3       Employment Agreement dated as of June 27, 1997 by and between the Company
                    and Ronald L. Clements
         10.4       Employment Agreement dated as of June 27, 1997 by and between the Company
                    and Ronald E. Huff
         10.5       Belden & Blake Corporation Non-Qualified Stock Option Plan
         12.1       Statements regarding Computation of Ratios
         23.1       Consent of Black, McCuskey, Souers & Arbaugh (included in Exhibit 5.1)
         23.2       Consent of Ernst & Young, LLP, Independent Auditors
         23.3       Consent of John G. Redic, Inc., Independent Petroleum Engineers
         23.4       Consent of Ryder Scott Company, Independent Petroleum Engineers
         24.1       Power of Attorney (included on signature page to this Registration
                    Statement)
         25.1       Statement of Eligibility and Qualification of Trustee of Form T-1
         99.1       Form of Letter of Transmittal
         99.2       Form of Notice of Guaranteed Delivery
</TABLE>
 
- ---------------
 
ITEM 22.  UNDERTAKINGS.
 
     The undersigned Registrant hereby undertakes:
 
     (1) to file, during any period in which offers or sales are being made, a
post-effective amendment to this Registration Statement:
 
     (i) to include any prospectus required by Section 10(a)(3) of the
Securities Act of 1933 (the "Securities Act");
 
     (ii) to reflect in the prospectus any facts or events arising after the
effective date of this Registration Statement (or the most recent post effective
amendment hereof) which, individually or in the aggregate, represents a
fundamental change in the information set forth in this Registration Statement.
Notwithstanding the foregoing, any increase or decrease in volume of securities
offered (if the total dollar value of securities offered would not exceed that
which was registered) and any deviation from the low or high end of the
estimated maximum offering range may be reflected in the form of prospectus
filed with the Securities and Exchange Commission pursuant to Rule 424(b) if, in
the aggregate, the changes in volume and price represent no more than a 20%
change in the maximum aggregate offering price set forth in the "Calculation of
Registration Fee" table in this Registration Statement;
 
     (2) That, for the purpose of determining any liability under the Securities
Act, each such post-effective amendment shall be deemed to be a new registration
statement relating to the securities offered therein, and the offering of such
securities at that time shall be deemed to be the initial bona fide offering
thereto;
 
     (3) To remove from registration by means of a post-effective amendment any
of the securities being registered which remain unsold at the termination of the
offering.
 
                                      II-2
<PAGE>   136
 
     Insofar as indemnification for liabilities arising under the Securities Act
of 1933 may be permitted to directors, officers and controlling persons of the
registrant pursuant to the foregoing provisions, or otherwise, the registrant
has been advised that in the opinion of the Securities and Exchange Commission
such indemnification is against public policy as expressed in the Act and is,
therefore, unenforceable. In the event that a claim for indemnification against
such liabilities (other than the payment by the registrant of expenses incurred
or paid by a director, officer or controlling person of the registrant in the
successful defense of any action, suit or proceeding) is asserted by such
director, officer or controlling person in connection with the securities being
registered, the registrant will, unless in the opinion of its counsel the matter
has been settled by controlling precedent, submit to a court of appropriate
jurisdiction the question whether such indemnification by it is against public
policy as expressed in the Act and will be governed by the final adjudication of
such issue.
 
     The undersigned Registrant hereby undertakes to supply by means of a
post-effective amendment all information concerning a transaction, and the
company being acquired involved therein, that was not the subject of and
included in this Registration Statement when it became effective.
 
                                      II-3
<PAGE>   137
 
                                   SIGNATURES
 
     Pursuant to the requirements of the Securities Act of 1933, as amended, the
registrant has duly caused this Registration Statement to be signed on its
behalf by the undersigned, thereunto duly authorized, in the City of North
Canton, Ohio, on August 12, 1997.
 
                                          BELDEN & BLAKE CORPORATION
 
                                          By:    /s/ RONALD L. CLEMENTS
                                            ------------------------------------
                                                     Ronald L. Clements
                                                  Chief Executive Officer
 
                               POWER OF ATTORNEY
 
     We, the undersigned directors and officers of BELDEN & BLAKE CORPORATION,
hereby appoint Ronald L. Clements and Ronald E. Huff, or either of them, our
true and lawful attorneys and agents, to do any and all acts and things in our
name and on our behalf in our capacities indicated below, which said attorneys
and agents, or each of them, may deem necessary or advisable to enable said
corporation to comply with the Securities Act of 1933, as amended, and any
rules, regulations and requirements of the Securities and Exchange Commission,
in connection with this Registration Statement, including, without limitation,
power and authority to sign for us, or any of us, in our names in the capacities
indicated below, any and all amendments (including post-effective amendments)
hereto, and we hereby ratify and confirm all that said attorneys and agents, or
each of them, shall do or cause to be done by virtue hereof.
 
     Pursuant to the requirements of the Securities Act of 1933, as amended,
this Registration Statement has been signed by the following persons on the 12th
day of August, 1997, in the capacities indicated.
 
<TABLE>
<CAPTION>
                   SIGNATURE                                  TITLE OR CAPACITY
- -----------------------------------------------  --------------------------------------------
<S>                                              <C>
 
            /s/ RONALD L. CLEMENTS               Chief Executive Officer and Director
- -----------------------------------------------    (Principal Executive Officer)
              Ronald L. Clements
 
              /s/ RONALD E. HUFF                 President, Chief Financial Officer and
- -----------------------------------------------    Director (Principal Financial and
                Ronald E. Huff                     Accounting Officer)
 
            /s/ HENRY S. BELDEN IV               Director
- -----------------------------------------------
              Henry S. Belden IV
 
              /s/ MAX L. MARDICK                 Director
- -----------------------------------------------
                Max L. Mardick
 
                                                 Director
- -----------------------------------------------
William S. Price, III
 
                                                 Director
- -----------------------------------------------
David M. Stanton
 
                                                 Director
- -----------------------------------------------
Joseph M. Vitale
</TABLE>
 
                                      II-4
<PAGE>   138
 
                                   SIGNATURES
 
     Pursuant to the requirements of the Securities Act of 1933, as amended, the
registrant has duly caused this Registration Statement to be signed on its
behalf by the undersigned, thereunto duly authorized, in the City of North
Canton, Ohio, on August 12, 1997.
 
                                          THE CANTON OIL & GAS COMPANY
 
                                          By:    /s/ RONALD L. CLEMENTS
                                            ------------------------------------
                                                     Ronald L. Clements
                                                  Chief Executive Officer
 
                               POWER OF ATTORNEY
 
     We, the undersigned directors and officers of THE CANTON OIL & GAS COMPANY,
hereby appoint Ronald L. Clements and Ronald E. Huff, or either of them, our
true and lawful attorneys and agents, to do any and all acts and things in our
name and on our behalf in our capacities indicated below, which said attorneys
and agents, or each of them, may deem necessary or advisable to enable said
corporation to comply with the Securities Act of 1933, as amended, and any
rules, regulations and requirements of the Securities and Exchange Commission,
in connection with this Registration Statement, including, without limitation,
power and authority to sign for us, or any of us, in our names in the capacities
indicated below, any and all amendments (including post-effective amendments)
hereto, and we hereby ratify and confirm all that said attorneys and agents, or
each of them, shall do or cause to be done by virtue hereof.
 
     Pursuant to the requirements of the Securities Act of 1933, as amended,
this Registration Statement has been signed by the following persons on the 12th
day of August, 1997, in the capacities indicated.
 
<TABLE>
<CAPTION>
                   SIGNATURE                                  TITLE OR CAPACITY
- -----------------------------------------------  --------------------------------------------
<S>                                              <C>
 
            /s/ RONALD L. CLEMENTS               Chief Executive Officer (Principal Executive
- -----------------------------------------------    Officer)
              Ronald L. Clements
 
              /s/ RONALD E. HUFF                 President and Chief Financial Officer
- -----------------------------------------------    (Principal Financial and Accounting
                Ronald E. Huff                     Officer)
 
             /s/ JOSEPH M. VITALE                Director
- -----------------------------------------------
               Joseph M. Vitale
</TABLE>
 
                                      II-5
<PAGE>   139
 
                                   SIGNATURES
 
     Pursuant to the requirements of the Securities Act of 1933, as amended, the
registrant has duly caused this Registration Statement to be signed on its
behalf by the undersigned, thereunto duly authorized, in the City of North
Canton, Ohio, on August 12, 1997.
 
                                          PEAKE ENERGY, INC.
 
                                          By:    /s/ RONALD L. CLEMENTS
                                            ------------------------------------
                                                     Ronald L. Clements
                                                  Chief Executive Officer
 
                               POWER OF ATTORNEY
 
     We, the undersigned directors and officers of PEAKE ENERGY, INC., hereby
appoint Ronald L. Clements and Ronald E. Huff, or either of them, our true and
lawful attorneys and agents, to do any and all acts and things in our name and
on our behalf in our capacities indicated below, which said attorneys and
agents, or each of them, may deem necessary or advisable to enable said
corporation to comply with the Securities Act of 1933, as amended, and any
rules, regulations and requirements of the Securities and Exchange Commission,
in connection with this Registration Statement, including, without limitation,
power and authority to sign for us, or any of us, in our names in the capacities
indicated below, any and all amendments (including post-effective amendments)
hereto, and we hereby ratify and confirm all that said attorneys and agents, or
each of them, shall do or cause to be done by virtue hereof.
 
     Pursuant to the requirements of the Securities Act of 1933, as amended,
this Registration Statement has been signed by the following persons on the 12th
day of August, 1997, in the capacities indicated.
 
<TABLE>
<CAPTION>
                   SIGNATURE                                  TITLE OR CAPACITY
- -----------------------------------------------  --------------------------------------------
<S>                                              <C>
 
            /s/ RONALD L. CLEMENTS               Chief Executive Officer (Principal Executive
- -----------------------------------------------  Officer)
              Ronald L. Clements
 
              /s/ RONALD E. HUFF                 President and Chief Financial Officer
- -----------------------------------------------  (Principal Financial and Accounting Officer)
                Ronald E. Huff
 
             /s/ JOSEPH M. VITALE                Director
- -----------------------------------------------
               Joseph M. Vitale
</TABLE>
 
                                      II-6
<PAGE>   140
 
                                   SIGNATURES
 
     Pursuant to the requirements of the Securities Act of 1933, as amended, the
registrant has duly caused this Registration Statement to be signed on its
behalf by the undersigned, thereunto duly authorized, in the North Canton, Ohio,
on August 12, 1997.
 
                                          TARGET OILFIELD PIPE & SUPPLY COMPANY
 
                                          By:     /s/ DENNIS D. BELDEN
                                            ------------------------------------
                                                      Dennis D. Belden
                                                  Chief Executive Officer
 
                               POWER OF ATTORNEY
 
     We, the undersigned directors and officers of TARGET OILFIELD PIPE & SUPPLY
COMPANY, hereby appoint Ronald L. Clements and Ronald E. Huff, or either of
them, our true and lawful attorneys and agents, to do any and all acts and
things in our name and on our behalf in our capacities indicated below, which
said attorneys and agents, or each of them, may deem necessary or advisable to
enable said corporation to comply with the Securities Act of 1933, as amended,
and any rules, regulations and requirements of the Securities and Exchange
Commission, in connection with this Registration Statement, including, without
limitation, power and authority to sign for us, or any of us, in our names in
the capacities indicated below, any and all amendments (including post-effective
amendments) hereto, and we hereby ratify and confirm all that said attorneys and
agents, or each of them, shall do or cause to be done by virtue hereof.
 
     Pursuant to the requirements of the Securities Act of 1933, as amended,
this Registration Statement has been signed by the following persons on the 12th
day of August, 1997, in the capacities indicated.
 
<TABLE>
<CAPTION>
                   SIGNATURE                                  TITLE OR CAPACITY
- -----------------------------------------------  --------------------------------------------
<S>                                              <C>
 
             /s/ DENNIS D. BELDEN                Chief Executive Officer and Director
- -----------------------------------------------    (Principal Executive Officer)
               Dennis D. Belden
 
              /s/ RONALD E. HUFF                 Vice President, Chief Financial Officer and
- -----------------------------------------------    Director (Principal Financial and
                Ronald E. Huff                     Accounting
                                                   Officer)
 
               /s/ ROGER COOPER                  Director
- -----------------------------------------------
                 Roger Cooper
 
             /s/ JOSEPH M. VITALE                Director
- -----------------------------------------------
               Joseph M. Vitale
</TABLE>
 
                                      II-7
<PAGE>   141
 
                                   SIGNATURES
 
     Pursuant to the requirements of the Securities Act of 1933, as amended, the
registrant has duly caused this Registration Statement to be signed on its
behalf by the undersigned, thereunto duly authorized, in the North Canton, Ohio,
on August 12, 1997.
 
                                          WARD LAKE DRILLING, INC.
 
                                          By:    /s/ RONALD L. CLEMENTS
                                            ------------------------------------
                                                     Ronald L. Clements
                                                  Chief Executive Officer
 
                               POWER OF ATTORNEY
 
     We, the undersigned directors and officers of WARD LAKE DRILLING, INC.,
hereby appoint Ronald L. Clements and Ronald E. Huff, or either of them, our
true and lawful attorneys and agents, to do any and all acts and things in our
name and on our behalf in our capacities indicated below, which said attorneys
and agents, or each of them, may deem necessary or advisable to enable said
corporation to comply with the Securities Act of 1933, as amended, and any
rules, regulations and requirements of the Securities and Exchange Commission,
in connection with this Registration Statement, including, without limitation,
power and authority to sign for us, or any of us, in our names in the capacities
indicated below, any and all amendments (including post-effective amendments)
hereto, and we hereby ratify and confirm all that said attorneys and agents, or
each of them, shall do or cause to be done by virtue hereof.
 
     Pursuant to the requirements of the Securities Act of 1933, as amended,
this Registration Statement has been signed by the following persons on the 12th
day of August, 1997, in the capacities indicated.
 
<TABLE>
<CAPTION>
                   SIGNATURE                                  TITLE OR CAPACITY
- -----------------------------------------------  --------------------------------------------
<C>                                              <S>
 
            /s/ RONALD L. CLEMENTS               Chief Executive Officer and Director
- -----------------------------------------------    (Principal Executive Officer)
              Ronald L. Clements
 
              /s/ RONALD E. HUFF                 Vice President, Chief Financial Officer and
- -----------------------------------------------    Director (Principal Financial and
                Ronald E. Huff                     Accounting Officer)
 
               /s/ DEAN A. SWIFT                 Director
- -----------------------------------------------
                 Dean A. Swift
 
             /s/ JOSEPH M. VITALE                Director
- -----------------------------------------------
               Joseph M. Vitale
 
               /s/ HARRY BECKER                  Director
- -----------------------------------------------
                 Harry Becker
 
               /s/ DAVID BECKER                  Director
- -----------------------------------------------
                 David Becker
</TABLE>
 
                                      II-8

<PAGE>   1
 
                                                                    EXHIBIT 2.1
 
                          AGREEMENT AND PLAN OF MERGER
 
     AGREEMENT AND PLAN OF MERGER, dated as of this 27th day of March, 1997,
(this "Agreement"), among TPG Partners II, L.P., a Delaware limited partnership
("Parent"), BB Merger Corp., an Ohio corporation and a wholly owned subsidiary
of Parent ("Sub"), and Belden & Blake Corporation, an Ohio corporation (the
"Company").
 
                                  WITNESSETH:
 
     WHEREAS, the General Partner of Parent and the respective boards of
directors of Sub and the Company have each determined that it is in the best
interests of their respective partners and stockholders, as applicable, for
Parent to acquire the Company upon the terms and subject to the conditions set
forth herein;
 
     WHEREAS, to complete such acquisition, the boards of directors or general
partner, as applicable, of Parent, Sub and the Company have each approved the
merger (the "Merger") of Sub with and into the Company in accordance with the
Ohio General Corporation Law ("Ohio Law"), upon the terms and subject to the
conditions set forth herein, whereby each issued and outstanding share of Common
Stock, without par value, of the Company ("Company Common Stock") (shares of
Company Common Stock being hereinafter collectively referred to as "Shares") not
owned directly or indirectly by Parent or the Company, except holders of
Dissenting Shares (as hereinafter defined), will be converted into the right to
receive $27 per Share (such amount, or any greater amount per Share paid
pursuant to the Merger, being hereinafter referred to as the "Per Share
Amount");
 
     WHEREAS, concurrently with the execution and delivery of this Agreement and
as a condition and inducement to Parent's and Sub's willingness to enter into
this Agreement, certain holders of shares of Company Common Stock are entering
into a Voting Agreement in substantially the form attached hereto as Exhibit A
(the "Voting Agreement") pursuant to which such holders have agreed, among other
things, to vote all shares of Company Common Stock owned by such shareholders in
favor of the Merger and any other matter that requires a shareholder vote in
connection with the transactions contemplated hereby;
 
     NOW, THEREFORE, in consideration of the foregoing and the mutual covenants
and agreements herein contained, and intending to be legally bound hereby,
Parent, Sub and the Company hereby agree as follows:
 
                                   ARTICLE I
 
                                   THE MERGER
 
     SECTION 1.01.  The Merger.  Upon the terms and subject to the conditions
set forth in Article VI, and in accordance with Ohio Law, at the Effective Time
(as defined below) Sub shall be merged with and into the Company. As a result of
the Merger, the separate corporate existence of Sub shall cease and the Company
shall continue as the surviving corporation of the Merger (the "Surviving
Corporation").
 
     SECTION 1.02.  Effective Time; Closing.  As promptly as practicable after
the satisfaction or, if permissible hereunder, waiver of the conditions set
forth in Article VI, the parties hereto shall cause the Merger to be consummated
by filing this Agreement or a certificate of merger (in either case, the
"Certificate of Merger") with the Secretary of State of the State of Ohio, in
such form as is required by, and executed in accordance with the relevant
provisions of, Ohio Law (the date and time of such filing being the "Effective
Time"). Prior to such filing, a closing shall be held at the offices of Black,
McCuskey, Souers & Arbaugh, 1000 United Bank Plaza, Canton, Ohio 44702-2116, or
such other place as the parties shall agree, for the purpose of confirming the
satisfaction or waiver, as the case may be, of the conditions set forth in
Article VI.
 
     SECTION 1.03.  Effect of the Merger.  At the Effective Time, the effect of
the Merger shall be as provided in the applicable provisions of Ohio Law.
Without limiting the generality of the foregoing, and
 
                                      1
<PAGE>   2
 
subject thereto, at the Effective Time all the property, rights, privileges,
powers and franchises of the Company and Sub shall vest in the Surviving
Corporation, and all debts, liabilities, obligations, restrictions, disabilities
and duties of the Company and Sub shall become the debts, liabilities,
obligations, restrictions, disabilities and duties of the Surviving Corporation.
 
     SECTION 1.04.  Articles of Incorporation; Regulations.  (a) At the
Effective Time the articles of incorporation of Sub, as in effect immediately
prior to the Effective Time, shall be the articles of incorporation of the
Surviving Corporation until thereafter amended as provided by law and such
articles of incorporation except that the name of the corporation specified in
such articles of incorporation shall be changed to Belden & Blake Corporation.
Such articles of incorporation shall be in the form attached hereto as Exhibit
B.
 
          (b) The regulations of Sub, as in effect immediately prior to the
     Effective Time, shall be the regulations of the Surviving Corporation until
     thereafter amended as provided by law, the articles of incorporation of the
     Surviving Corporation and such regulations. Such regulations shall be in
     the form attached as Exhibit C.
 
     SECTION 1.05.  Directors and Officers.  The directors of Sub immediately
prior to the Effective Time shall be the directors of the Surviving Corporation
from and after the Effective Time, each to hold office in accordance with the
articles of incorporation and regulations of the Surviving Corporation, and the
officers of the Company immediately prior to the Effective Time shall be the
officers of the Surviving Corporation from and after the Effective Time, in each
case until their respective successors are duly elected or appointed and
qualified or until their earlier death, resignation or removal in accordance
with the articles of incorporation and regulations of the Surviving Corporation.
 
     SECTION 1.06.  Conversion of Securities.  At the Effective Time, by virtue
of the Merger and without any action on the part of Sub, the Company or the
holders of any of the following securities:
 
          (a) Each Share issued and outstanding immediately prior to the
     Effective Time (other than any Shares to be cancelled pursuant to Section
     1.06(b) and any Dissenting Shares (as defined below)) shall be cancelled
     and converted automatically into the right to receive an amount equal to
     the Per Share Amount in cash (the "Merger Consideration") payable to the
     holder of such Share, upon surrender, in the manner provided in Section
     1.08, of the certificate that formerly evidenced such Share;
 
          (b) Each Share held in the treasury of the Company and each Share
     owned by Sub, Parent or any direct or indirect wholly owned subsidiary of
     Parent or of the Company immediately prior to the Effective Time shall be
     cancelled without any conversion thereof and no payment or distribution
     shall be made with respect thereto; and
 
          (c) Each share of common stock, par value $.01 per share, of Sub
     issued and outstanding immediately prior to the Effective Time shall be
     converted into and exchanged for one validly issued, fully paid and
     nonassessable share of common stock, par value $.01 per share, of the
     Surviving Corporation.
 
     SECTION 1.07.  Dissenting Shares.  Any contrary provision of this Agreement
notwithstanding, Shares that are outstanding immediately prior to the Effective
Time and which are held by stockholders who shall have not voted in favor of the
Merger or consented thereto in writing shall be deemed not cancelled and
converted into the right to receive the Merger Consideration as provided in
Section 1.06(a) if the holder of such Shares properly demands in writing the
fair cash value for such Shares in accordance with Section 1701.85 of Ohio Law
(collectively, the "Dissenting Shares"). Such stockholders shall be entitled to
receive payment of the fair cash value of such Shares held by them in accordance
with the provisions of such Section 1701.85, except that all Dissenting Shares
held by stockholders who shall have failed to perfect or who effectively shall
have withdrawn or lost their rights to the fair cash value of such Shares under
such Section 1701.85 shall thereupon be deemed to have been converted into and
to have become exchangeable for, as of the Effective Time, the right to receive
the Merger Consideration, without any interest thereon, upon surrender, in the
manner provided in Section 1.08, of the certificate or certificates that
formerly evidenced such Shares.
 
                                      2
<PAGE>   3
 
     SECTION 1.08.  Surrender of Shares; Stock Transfer Books.  (a) Prior to the
Effective Time, Parent and Sub shall designate a bank or trust company to act as
agent, which agent shall be reasonably acceptable to the Company (the "Paying
Agent"), for the holders of Shares in connection with the Merger to receive the
funds to which holders of Shares shall become entitled pursuant to Section
1.06(a), and Sub or Parent shall deposit such funds with the Paying Agent at or
prior to the Effective Time. Such funds shall be invested by the Paying Agent as
directed by the Surviving Corporation, provided that such investments shall be
in obligations of or guaranteed by the United States of America or of any agency
thereof and backed by the full faith and credit of the United States of America,
in commercial paper obligations rated A-1 or P-1 or better by Moody's Investors
Service, Inc. or Standard & Poor's Corporation, respectively, or in deposit
accounts, certificates of deposit or banker's acceptances of, repurchase or
reverse repurchase agreements with, or Eurodollar time deposits purchased from,
commercial banks with capital, surplus and undivided profits aggregating in
excess of $1 billion (based on the most recent financial statements of such bank
which are then publicly available at the SEC or otherwise). Any net profit
resulting from, or interest or income produced by, such investments shall be
payable to the Surviving Corporation or Parent, as Parent directs.
 
          (b) Promptly after the Effective Time, the Surviving Corporation shall
     cause to be mailed to each person who was, at the Effective Time, a holder
     of record of Shares entitled to receive the Merger Consideration pursuant
     to Section 1.06(a) a form of letter of transmittal (which shall specify
     that delivery shall be effected, and risk of loss and title to the
     certificates evidencing such Shares (the "Certificates") shall pass, only
     upon proper delivery of the Certificates to the Paying Agent) and
     instructions for use in effecting the surrender of the Certificates
     pursuant to such letter of transmittal. Upon surrender to the Paying Agent
     of a Certificate, together with such letter of transmittal, duly completed
     and validly executed in accordance with the instructions thereto, and such
     other documents as may be required pursuant to such instructions, the
     holder of such Certificate shall be entitled to receive in exchange
     therefor the Merger Consideration for each Share formerly evidenced by such
     Certificate, and such Certificate shall then be cancelled. No interest
     shall accrue or be paid on the Merger Consideration payable upon the
     surrender of any Certificate for the benefit of the holder of such
     Certificate. If payment of the Merger Consideration is to be made to a
     person other than the person in whose name the surrendered Certificate is
     registered on the stock transfer books of the Company, it shall be a
     condition of payment that the Certificate so surrendered shall be endorsed
     properly or otherwise be in proper form for transfer and that the person
     requesting such payment shall have paid all transfer and other taxes
     required by reason of the payment of the Merger Consideration to a person
     other than the registered holder of the Certificate surrendered or shall
     have established to the satisfaction of the Surviving Corporation that such
     taxes either have been paid or are not applicable.
 
          (c) At any time following the eighteenth month after the Effective
     Time, the Surviving Corporation shall be entitled to require the Paying
     Agent to deliver to it any funds which had been made available to the
     Paying Agent and not disbursed to holders of Shares (including, without
     limitation, all interest and other income received by the Paying Agent in
     respect of all funds made available to it), and thereafter such holders
     shall be entitled to look to the Surviving Corporation (subject to
     abandoned property, escheat and other similar laws) only as general
     creditors thereof with respect to any Merger Consideration that may be
     payable upon due surrender of the Certificates held by them.
     Notwithstanding the foregoing, neither the Surviving Corporation nor the
     Paying Agent shall be liable to any holder of a Share for any Merger
     Consideration delivered in respect of such Share to a public official
     pursuant to any abandoned property, escheat or other similar law.
 
          (d) At the close of business on the day of the Effective Time, the
     stock transfer books of the Company with respect to the Shares shall be
     closed and thereafter there shall be no further registration of transfers
     of Shares on the records of the Company. From and after the Effective Time,
     the holders of Shares outstanding immediately prior to the Effective Time
     shall cease to have any rights with respect to such Shares except as
     otherwise provided herein or by applicable law.
 
                                      3
<PAGE>   4
 
                                   ARTICLE II
 
                 REPRESENTATIONS AND WARRANTIES OF THE COMPANY
 
     The Company hereby represents and warrants to Parent and Sub that:
 
     SECTION 2.01.  Organization and Qualification; Subsidiaries.  Each of the
Company and each subsidiary of the Company (a "Subsidiary" and collectively, the
"Subsidiaries") is a corporation duly organized, validly existing and in good
standing under the laws of the jurisdiction of its incorporation and has the
requisite power and authority to own, lease and operate its properties and to
carry on its business as it is now being conducted. Section 2.01 of the
disclosure schedule (the "Company Disclosure Schedule") sets forth a list of the
Company's Subsidiaries. The Company and each Subsidiary is duly qualified or
licensed as a foreign corporation to do business, and is in good standing, in
each jurisdiction where the character of the properties owned, leased or
operated by it or the nature of its business makes such qualification or
licensing necessary, except as would not have a Material Adverse Effect. When
used in this Agreement, the term "Material Adverse Effect" means any change or
effect that is or is reasonably likely to be materially adverse to the assets,
business, financial condition or results of operations of the Company and the
Subsidiaries taken as a whole. The Company has made available to Parent a
complete and correct copy of the articles of incorporation and regulations of
the Company and each Subsidiary.
 
     SECTION 2.02.  Capitalization.  The authorized capital stock of the Company
consists of (i) 50,000,000 Shares, of which 11,268,879 Shares are issued and
outstanding as of the date hereof, and (ii) 8,000,000 shares of Preferred Stock,
no par value ("Company Preferred Stock"), of which 24,000 shares are issued and
outstanding as of the date hereof. All of the outstanding shares of capital
stock of the Company have been duly authorized and validly issued and are fully
paid and nonassessable and free of preemptive rights. As of the date hereof,
802,563 Shares are reserved for future issuance upon the exercise of presently
outstanding stock options granted pursuant to the Stock Option Plans. Each
outstanding share of capital stock of each Subsidiary is duly authorized,
validly issued, fully paid and nonassessable and each such share is owned by the
Company or another Subsidiary free and clear of all liens, claims, options,
charges and other encumbrances of any nature. Except as set forth in this
Section 2.02, and except for $5.55 million of convertible subordinated
debentures (the "Debentures"), which at present may be converted into 275,434
Shares, and except for the Voting Agreements, as of the date hereof there are no
options, warrants or other rights, agreements, arrangements or commitments of
any character to which Company or any Subsidiary is a party, obligating the
Company or any Subsidiary to issue, sell, repurchase, redeem or otherwise
acquire any shares of capital stock of or any securities or rights convertible
into, exchangeable for, or evidencing the right to subscribe for, any shares of
capital stock of the Company or any Subsidiary. There are no voting trusts or
other agreements or understandings to which the Company or any Subsidiary of the
Company is a party with respect to the voting of the capital stock of the
Company, except for the Belden & Blake Corporation Employees 401(k) Profit
Sharing Plan.
 
     SECTION 2.03.  Authority Relative to this Agreement; Approval.  The Company
has all necessary power and authority to execute and deliver this Agreement, to
perform its obligations hereunder and to consummate the Merger and the other
transactions contemplated hereby (the Merger and such other transactions being
herein referred to collectively as the "Transactions"). The execution and
delivery of this Agreement by the Company and the consummation by the Company of
the Transactions have been duly and validly authorized and approved by all
necessary corporate action and no other corporate proceedings on the part of the
Company are necessary to authorize this Agreement or to consummate the
Transactions (other than, with respect to the Merger, adoption of this Agreement
by the stockholders of the Company in accordance with Section 1701.78 of Ohio
Law and the articles of incorporation of the Company and the filing and
recordation of appropriate merger documents as required by Ohio Law). This
Agreement has been duly and validly executed and delivered by the Company and,
assuming the due authorization, execution and delivery by Parent and Sub,
constitutes a legal, valid and binding obligation of the Company, enforceable
against the Company in accordance with its terms, except to the extent such
enforceability may be limited by (i) bankruptcy, insolvency, reorganization,
moratorium or other similar laws relating to or affecting generally the
enforcement of creditors' rights and (ii) the availability of equitable remedies
(whether in a proceeding in equity or at law).
 
                                      4
<PAGE>   5
 
     SECTION 2.04.  No Conflict; Required Filings and Consents.  (a) Except as
set forth in Section 2.04(a) of the Company Disclosure Schedule, the execution
and delivery of this Agreement by the Company do not, and the performance of
this Agreement by the Company will not, (i) conflict with or violate the
articles of incorporation or regulations or equivalent organizational documents
of the Company or any Subsidiary, (ii) conflict with or violate any law, rule,
regulation, order, judgment or decree applicable to the Company or any
Subsidiary or by which any property or asset of the Company or any Subsidiary is
bound or affected, or (iii) result in any breach of or constitute a default (or
an event which with notice or lapse of time or both would become a default)
under, or give to others any right of termination, amendment, acceleration or
cancellation of, or result in the creation of a lien or other encumbrance on any
property or asset of the Company or any Subsidiary pursuant to, any note, bond,
mortgage, indenture, contract, agreement, lease, license, permit, franchise or
other instrument or obligation, except as would not, individually or in the
aggregate, have a Material Adverse Effect.
 
          (b) The execution and delivery of this Agreement by the Company do
     not, and the performance of this Agreement by the Company will not, require
     any consent, approval, authorization or permit of, or filing with or
     notification to, any governmental or regulatory authority, domestic or
     foreign, except for applicable requirements, if any, of the Securities
     Exchange Act of 1934, as amended (the "Exchange Act"), state securities or
     "blue sky" laws ("Blue Sky Laws") and state takeover laws, the pre-merger
     notification requirements of the Hart-Scott-Rodino Antitrust Improvements
     Act of 1976, as amended, and the rules and regulations thereunder (the "HSR
     Act"), and filing and recordation of appropriate merger documents as
     required by Ohio Law and filings required for foreign qualification
     purposes.
 
     SECTION 2.05.  SEC Filings; Financial Statements.  (a) The Company has
filed all forms, reports and documents required to be filed by it with the SEC
since December 31, 1992 (the "SEC Reports"), all of which (i) were prepared in
all material respects in accordance with the requirements of the Securities Act
of 1933, as amended (the "Securities Act"), and the Exchange Act, as the case
may be, and the rules and regulations thereunder and (ii) did not at the time
they were filed contain any untrue statement of a material fact or omit to state
a material fact required to be stated therein or necessary in order to make the
statements made therein, in the light of the circumstances under which they were
made, not misleading.
 
          (b) Each of the consolidated financial statements (including, in each
     case, any notes thereto) contained in the SEC Reports was prepared in
     accordance with generally accepted accounting principles applied on a
     consistent basis throughout the periods indicated (except as may be
     indicated therein or in the notes thereto) and each fairly presented the
     consolidated financial position, results of operations and changes in
     financial position of the Company and the consolidated Subsidiaries as at
     the respective dates thereof and for the respective periods indicated
     therein except as otherwise noted therein (subject, in the case of
     unaudited statements, to normal year-end adjustments).
 
     SECTION 2.06.  Absence of Certain Changes or Events.  Since September 30,
1996, except as contemplated by this Agreement or disclosed in Section 2.06 of
the Company Disclosure Schedule or in any SEC Report filed since September 30,
1996, and prior to the date of this Agreement, the Company and the Subsidiaries
have conducted their businesses only in the ordinary course, and neither the
Company nor any Subsidiary has suffered a Material Adverse Effect and none of
the following has occurred:
 
          (a) any declaration, setting aside or payment of any dividend or other
     distribution with respect to any shares of capital stock of the Company
     except regular quarterly dividends on the Preferred Stock, or any
     repurchase, redemption or other acquisition by the Company or any
     Subsidiary or other acquisition by the Company or any Subsidiary of any
     outstanding shares of capital stock or other securities of, or other
     ownership interests in, the Company or any Subsidiary;
 
          (b) any incurrence, assumption or guarantee by the Company or any
     Subsidiary of any material indebtedness for borrowed money (other than
     borrowings under the Company's existing bank credit facilities) or any
     creation or assumption by the Company or any Subsidiary of any lien on any
     material asset other than in the ordinary course of business consistent
     with past practices;
 
                                      5
<PAGE>   6
 
          (c) any making of any loan, advance or capital contributions to or
     investment in any person other than loans, advances or capital
     contributions to or investments in wholly-owned Subsidiaries made in the
     ordinary course of business consistent with past practices;
 
          (d) any change in any method of accounting or accounting practice by
     the Company or any Subsidiary, except for any such change required by
     reason of a concurrent change in generally accepted accounting principles;
     or
 
          (e) any (i) grant of any severance or termination pay to any director,
     officer or employee of the Company or any Subsidiary, (ii) entering into of
     any employment, deferred compensation or other similar agreement (or any
     amendment to any such existing agreement) with any director, officer or
     employee of the Company or any Subsidiary, (iii) any increase in benefits
     payable under any existing severance or termination pay policies or
     employment agreements, or (iv) any increase in excess of $50,000 in the
     aggregate in compensation, bonus or other benefits payable to directors,
     officers or employees of the Company or any Subsidiary, other than in the
     ordinary course of business consistent with past practice.
 
     SECTION 2.07.  Litigation.  Except as disclosed in the SEC Reports filed
prior to the date of this Agreement or in Section 2.07 of the Company Disclosure
Schedule, there is no claim, action, proceeding or investigation pending or, to
the knowledge of the Company, threatened against the Company or any Subsidiary
before any court, arbitrator or administrative, governmental or regulatory
authority or body, domestic or foreign ("Governmental Entity"), which,
individually or in the aggregate, is reasonably likely to have a Material
Adverse Effect nor is there any judgment, decree, injunction, rule or order of
any Governmental Entity or arbitrator outstanding against the Company or any
Subsidiary having, or reasonably likely to have, a Material Adverse Effect.
 
     SECTION 2.08.  Employee Benefit Plans.  (a) Section 2.08(a) of the Company
Disclosure Schedule lists (i) all employee benefit plans (as defined in Section
3(3) of the Employee Retirement Income Security Act of 1974, as amended
("ERISA")) and all bonus, stock option, stock purchase, restricted stock,
incentive, deferred compensation, retiree medical or life insurance,
supplemental retirement, severance or other benefit plans, programs or
arrangements, and all employment, termination, severance or other contracts or
agreements (including, without limitation, oral and informal arrangements)
whether legally enforceable or not, to which the Company or any of its
Subsidiaries is a party, with respect to which the Company or any of its
Subsidiaries has any material obligation or which are maintained, contributed to
or sponsored by the Company or any of its Subsidiaries for the benefit of any
current or former employee, officer or director of the Company or any of its
Subsidiaries, (ii) any plan in respect of which the Company or any of its
Subsidiaries could incur material liability under Section 4069 of ERISA in the
event such plan has been or were to be terminated, (iii) any plan in respect of
which the Company or any of its Subsidiaries could incur liability under Section
4212(c) of ERISA and (iv) any contracts, arrangements or understandings
(including, without limitation, oral and informal arrangements) between the
Company or any of its Subsidiaries or any of their respective affiliates and any
employee of the Company or any of its Subsidiaries (collectively, the "Plans").
Each Plan is in writing and the Company and each of its Subsidiaries has
furnished Parent with a true and complete copy of each Plan and a true and
complete copy of each material document prepared in connection with each such
Plan including, without limitation, (i) a copy of each trust or other funding
arrangement, (ii) each summary plan description and summary of material
modifications, (iii) the most recently filed Internal Revenue Service ("IRS")
Form 5500, (iv) the most recently received IRS determination letter for each
such Plan, and (v) the most recently prepared actuarial report and financial
statement in connection with each such Plan. Except as disclosed in Section
2.08(a) of the Company Disclosure Schedule, there are no other employee benefit
plans, programs, arrangements or agreements, whether formal or informal, whether
in writing or not, to which the Company or any of its Subsidiaries is a party,
with respect to which the Company or any of its Subsidiaries has any material
obligation or which are maintained, contributed to or sponsored by the Company
or any of the Subsidiaries for the benefit of any current or former employee,
officer or director of the Company or any of its Subsidiaries. None of the
Company or any of its Subsidiaries has any express or implied commitment,
whether legally enforceable or not, (i) to create, incur liability with respect
to or cause
 
                                      6
<PAGE>   7
 
to exist any other employee benefit plan, program or arrangement, (ii) to enter
into any contract or agreement to provide compensation or benefits to any
individual or (iii) to modify, change or terminate any Plan, other than with
respect to a modification, change or termination required by ERISA or the Code.
 
          (b) None of the Plans is a multiemployer plan (within the meaning of
     Sections 3(37) or 4001(a)(3) of ERISA) (a "Multiemployer Plan") or a single
     employer pension plan (within the meaning of Section 4001(a)(15) or ERISA)
     for which the Company or any of its Subsidiaries could incur liability
     under Section 4063 or 4064 of ERISA (a "Multiple Employer Plan"). Except as
     set forth in Section 2.08(b) of the Company Disclosure Schedule, none of
     the Plans provides for the payment of separation, severance, termination or
     similar-type benefits to any Person or obligates the Company or any of its
     Subsidiaries to pay separation, severance, termination or similar-type
     benefits solely as a result of any transaction contemplated by this
     Agreement or as a result of a "change in control", within the meaning of
     such term under Section 280G of the Code. Except as set forth in Section
     2.08(b) of the Company Disclosure Schedule, none of the Plans provides for
     or promises retiree medical, disability or life insurance benefits to any
     current or former employee, officer or director of the Company or any of
     its Subsidiaries. Each of the Plans is subject only to the laws of the
     United States or a political subdivision thereof.
 
          (c) Each Plan has been operated in all material respects in accordance
     with the requirements of all applicable laws, including without limitation,
     ERISA and the Code, and all persons who participate in the operation of
     such Plans and all Plan "fiduciaries" (within the meaning of Section 3(21)
     of ERISA) have acted in accordance with the provisions of all applicable
     laws, including, without limitation, ERISA and the Code except where the
     failure to do so would not have a Material Adverse Effect. Each of the
     Company and its Subsidiaries has performed the obligations to be performed
     by it under, is not in any respect in default under or in violation of, and
     has no knowledge of any default or violation by any party to, any Plan. No
     action is pending or threatened with respect to any Plan (other than claims
     for benefits in the ordinary course) and no fact or event exists that could
     give rise to any such action.
 
          (d) Each Plan which is intended to be qualified under Section 401(a)
     of the Code or Section 401(k) of the Code has received a favorable
     determination letter from the IRS that it is so qualified and each trust
     established in connection with any Plan which is intended to be exempt from
     federal income taxation under Section 501(a) of the Code has received a
     determination letter from the IRS that it is so exempt, and no fact or
     event has occurred since the date of such determination letter from the IRS
     to adversely affect the qualified status of any such Plan or the exempt
     status of any such trust. Each trust maintained or contributed to by the
     Company or any of its Subsidiaries which is intended to be qualified as a
     voluntary employees' beneficiary association and which is intended to be
     exempt from federal income taxation under Section 501(c)(9) of the Code has
     received a favorable determination letter from the IRS that it is so
     qualified and so exempt, and no fact or event has occurred since the date
     of such determination by the IRS to adversely affect such qualified or
     exempt status.
 
          (e) Except as disclosed in Section 2.08(e) of the Company Disclosure
     Schedule, there has been no prohibited transaction (within the meaning of
     Section 406 of ERISA or Section 4975 of the Code) with respect to any Plan.
     Except as disclosed in Section 2.08(e) of the Company Disclosure Schedule,
     none of the Company or any of its Subsidiaries has incurred any liability
     for any excise tax arising under Section 4971, 4972, 4980 or 4980B of the
     Code and no fact or event exists which could give rise to any such
     liability. None of the Company or any of its Subsidiaries has incurred any
     liability under, arising out of or by operation of Title IV of ERISA (other
     than liability for premiums to the Pension Benefit Guaranty Corporation
     arising in the ordinary course), including, without limitation, any
     liability in connection with (i) the termination or reorganization of any
     employee benefit plan subject to Title IV of ERISA or (ii) the withdrawal
     from any Multiemployer Plan or Multiple Employer Plan, and no fact or event
     exists which could give rise to any such liability. No complete or partial
     termination has occurred within the five years preceding the date hereof
     with respect to any Plan. No reportable event (within the meaning of
     Section 4043 of ERISA) has occurred or is expected to occur with respect to
     any Plan subject to Title IV of ERISA. No Plan had an accumulated funding
     deficiency (within the meaning of Section 302 of ERISA or Section 412 of
     the Code), whether or not waived, as of the most recently ended
 
                                      7
<PAGE>   8
 
     plan year of such Plan. None of the properties or assets of the Company or
     any of its Subsidiaries is the subject of any lien arising under Section
     302(f) of ERISA or Section 412(n) of the Code; none of the Company or any
     of its Subsidiaries has been required to post any security under Section
     307 of ERISA or Section 401(a)(29) of the Code; and no fact or event exists
     which could give rise to any such lien or requirement to post any such
     security.
 
          (f) All contributions, premiums or payments required to be made with
     respect to any Plan have been made on or before their due dates. Except as
     disclosed in Section 2.08(f) of the Company Disclosure Schedule, all such
     contributions have been or will be fully deducted for income tax purposes
     and no such deduction has been challenged or disallowed by any governmental
     authority and no fact or event exists which could give rise to any such
     challenge or disallowance. As of the Closing Date, no Plan which is subject
     to Title IV of ERISA will have an "unfunded benefit liability" (within the
     meaning of Section 4001(a)(18) of ERISA).
 
     SECTION 2.09.  Labor Matters.  The Company has made available to Parent all
collective bargaining or other labor union contracts to which the Company or any
Subsidiary is a party and which are applicable to persons employed by the
Company or any Subsidiary as of the date hereof. Except as set forth in Section
2.09 of the Company Disclosure Schedule, there are no strikes, slowdowns, work
stoppages or lockouts, or, to the knowledge of the Company, threats thereof, by
or with respect to any employees of the Company or any Subsidiary.
 
     SECTION 2.10.  Proxy Statement.  The Proxy Statement to be sent to the
stockholders of the Company in connection with the Stockholders' Meeting (as
defined below) (such proxy statement, as amended or supplemented, being referred
to herein as the "Proxy Statement") and, if required to be filed, a Rule 13E-3
Transaction Statement on Schedule 13E-3 relating thereto (the "Schedule 13E-3"),
will not, on the date the Proxy Statement (or any amendment or supplement
thereto) is first mailed to stockholders of the Company, at the time of the
Stockholders' Meeting and at the Effective Time, contain any statement which, at
such time and in light of the circumstances under which it is made, is false or
misleading with respect to any material fact, or omit to state any material fact
required to be stated therein or necessary in order to make the statements
therein not false or misleading or necessary to correct any statement in any
earlier communication with respect to the solicitation of proxies for the
Stockholders' Meeting which shall have become false or misleading.
Notwithstanding the foregoing, the Company makes no representation or warranty
with respect to any information supplied by Parent or Sub or any of their
respective representatives which is contained in any of the foregoing documents.
The Proxy Statement and the Schedule 13E-3 will comply in all material respects
as to form with the requirements of the Exchange Act and the rules and
regulations thereunder.
 
     SECTION 2.11.  Brokers.  No broker, finder or investment banker (other than
Goldman Sachs & Co., which shall be paid a fee in accordance with that certain
letter agreement with the Company dated September 26, 1996, is entitled to any
brokerage, finder's or other fee or commission in connection with the
Transactions based upon arrangements made by or on behalf of the Company.
 
     SECTION 2.12.  Taxes.  The Company and each of its Subsidiaries have filed
all United States federal income tax returns and all other tax returns required
to be filed by them or any of them (except where the failure to file would not
have a Material Adverse Effect), and have paid and discharged all taxes shown
therein to be due and there are no other taxes that would be due if asserted by
a taxing authority, except such as are being contested in good faith by
appropriate proceedings (to the extent that any such proceedings are required)
or with respect to which the Company is maintaining reserves in accordance with
generally accepted accounting principles. Neither the IRS nor any other taxing
authority or agency is now asserting or, to the Company's knowledge, threatening
to assert against the Company or any of its Subsidiaries any deficiency or claim
for additional taxes other than additional taxes with respect to which the
Company is maintaining reserves in accordance with generally accepted accounting
principles.
 
     SECTION 2.13.  Title to Property.  Except as disclosed in Section 2.13 of
the Company Disclosure Schedule, the Company and each of its Subsidiaries have
good and defensible title to all of their properties
 
                                      8
<PAGE>   9
 
and assets, free and clear of all liens, charges and encumbrances except liens
for taxes not yet due and payable and such liens or other imperfections of
title, if any, as do not materially detract from the value of or interfere with
the present use of the property affected thereby or which, individually or in
the aggregate, would not have a Material Adverse Effect; and, to the knowledge
of the Company, all leases pursuant to which the Company or any of its
Subsidiaries lease from others real or personal property, are in good standing,
valid and effective in accordance with their respective terms, and there is not,
to the knowledge of the Company, under any of such leases, any existing material
default or event of default (or event which with notice or lapse of time, or
both, would constitute a material default and in respect of which the Company or
such Subsidiary has not taken adequate steps to prevent such a default from
occurring).
 
     SECTION 2.14.  Environmental Matters.  Except as disclosed in the SEC
Reports filed prior to the date of this Agreement or Section 2.14 of the Company
Disclosure Schedule:
 
          (a) (i) the Company and each of its Subsidiaries is in substantial
     compliance with all applicable Federal, state, local and foreign laws and
     regulations relating to protection of public health, welfare and the
     environment ("Environmental Laws"), (ii) the Company and each of its
     Subsidiaries holds all the material permits, licenses and approvals of
     governmental authorities and agencies necessary for the current use,
     occupancy or operation of the Company's business under Environmental Laws
     ("Environmental Permits"), and (iii) the Company and each of its
     Subsidiaries is in substantial compliance with all its environmental
     Permits.
 
          (b) The Company and each of its Subsidiaries has not been notified
     that it is a potentially responsible party under the Comprehensive
     Environmental Response, Compensation and Liability Act of 1980, as amended
     ("CERCLA"), or any similar federal, state, local or foreign law with
     respect to any owned or leased real property or any other location.
 
          (c) The Company and each of its Subsidiaries has not entered into or
     agreed to any consent decree or order and is not subject to any judgment,
     decree or judicial order relating to compliance with or the cleanup of
     substances regulated under any applicable Environmental Law.
 
          (d) None of the Company's or any of its Subsidiaries' owned or leased
     real property is listed or, to the knowledge of the Company, proposed for
     listing on the "National Priorities List" under CERCLA, or on the
     Comprehensive Environmental Response, Compensation and Liability
     Information System maintained by the United States Environmental Protection
     Agency, as updated through January 31, 1997, or any similar state list of
     sites requiring investigation or cleanup.
 
          (e) To the knowledge of the Company, there are no circumstances that
     could give rise to material liabilities under Superfund RCRA or similar
     statutes including liabilities relating to remediation or natural resources
     damages arising from on-site or off-site conditions.
 
     SECTION 2.15.  No Undisclosed Material Liabilities.  Except as previously
disclosed to Sub in writing, there are no liabilities of the Company or any
Subsidiary of any kind whatsoever, whether accrued, contingent, absolute,
determined, determinable or otherwise, and there is no existing condition,
situation or set of circumstances which could reasonably be expected to result
in such a liability, other than:
 
             (i) liabilities disclosed or provided for in the SEC Reports filed
        prior to the date of this Agreement; and
 
             (ii) liabilities incurred in the ordinary course of business since
        the end of the period covered by the most recent SEC Report filed prior
        to the date of this Agreement, which individually or in the aggregate
        would not have a Material Adverse Effect.
 
     SECTION 2.16.  Board Approval; Fairness.  (a) The Board of Directors of the
Company, at a meeting duly called and held on March 27, 1997, has (i) approved
and adopted this Agreement and the Transactions including the Merger and (ii)
recommended that the stockholders of the Company approve the Merger and adopt
this Agreement and Transactions; provided, however, that such recommendation of
the Board may be withdrawn, modified or amended by the Board at any time if, in
the good faith opinion of the Board after
 
                                      9
<PAGE>   10
 
consultation with counsel, such recommendation would be inconsistent with its
fiduciary duties under applicable law (collectively, "Fiduciary Duty").
 
          (b) The Company further represents that Goldman Sachs & Co. has
     delivered to the Board its oral opinion, to be promptly followed up in
     writing, to the effect that, as of the date of the opinion, the cash
     consideration to be received by the holders of Shares in the Transactions
     contemplated by this Agreement is fair to such holders from a financial
     point of view, and a true and complete copy of such opinion has been
     delivered to Parent and Sub, it being understood and acknowledged that such
     opinion has been rendered for purposes of advising the Board of Directors
     of the Company and may not be relied upon by Parent, Sub, their affiliates
     or respective stockholders.
 
          (c) The Board of Directors of the Company has approved, for the
     purposes of Chapter 1704 of Ohio Law, (a) the grant of the option
     contemplated by the Voting Agreement and any acquisition of Shares by Sub
     pursuant to the Voting Agreement and (b) any acquisition of Shares by Sub
     in connection with the transactions contemplated by this Agreement.
 
                                  ARTICLE III
 
                REPRESENTATIONS AND WARRANTIES OF PARENT AND SUB
 
     Parent and Sub hereby, jointly and severally, represent and warrant to the
Company that:
 
     SECTION 3.01.  Organization.  Parent is a limited partnership organized and
existing under the laws of the State of Delaware. Sub is a corporation duly
organized, validly existing and in good standing under the laws of the State of
Ohio. Each of Parent and Sub has the requisite power and authority to own, lease
and operate its properties and to carry on its business as it is now being
conducted.
 
     SECTION 3.02.  Authority Relative to this Agreement.  Each of the Parent
and Sub has all necessary power and authority to execute and deliver this
Agreement, to perform its obligations hereunder and to consummate the
Transactions. The execution and delivery of this Agreement by Parent and Sub and
the consummation by Parent and Sub of the Transactions have been duly and
validly authorized by all necessary action and no other proceedings on the part
of Parent or Sub are necessary to authorize this Agreement or to consummate the
Transactions (other than, with respect to the Merger, the filing and recordation
of appropriate merger documents as required by Ohio Law). This Agreement has
been duly and validly executed and delivered by Parent and Sub and, assuming the
due authorization, execution and delivery by the Company, constitutes a legal,
valid and binding obligation of each of Parent and Sub enforceable against each
of Parent and Sub in accordance with its terms, except to the extent such
enforceability may be limited by (i) bankruptcy, insolvency, reorganization,
moratorium or other similar laws relating to or affecting generally the
enforcement of creditors' rights and (ii) the availability of equitable remedies
(whether in a proceeding in equity or at law).
 
     SECTION 3.03.  No Conflict; Required Filings and Consents.  (a) The
execution and delivery of this Agreement by Parent and Sub do not, and the
performance of this Agreement by Parent and Sub will not, (i) conflict with or
violate the partnership agreement or articles of incorporation or regulations of
either Parent or Sub, as applicable, (ii) conflict with or violate any law,
rule, regulation, order, judgment or decree applicable to Parent or Sub or by
which any property or asset of either of them is bound or affected, or (iii)
result in any breach of or constitute a default (or an event which with notice
or lapse of time or both would become a default) under, or give to others any
rights of termination, amendment, acceleration or cancellation of, or result in
the creation of a lien or other encumbrance on any property or asset of Parent
or Sub pursuant to, any note, bond, mortgage, indenture, contract, agreement,
lease, license, permit, franchise or other instrument or obligation to which
Parent or Sub is a party or by which Parent or Sub or any property or asset of
either of them is bound or affected.
 
          (b) The execution and delivery of this Agreement by Parent and Sub do
     not, and the performance of this Agreement by Parent and Sub will not,
     require any consent, approval, authorization or permit of, of filing with
     or notification to, any governmental or regulatory authority, domestic or
     foreign, except
 
                                      10
<PAGE>   11
 
     (i) for applicable requirements, if any, of the Exchange Act, Blue Sky Laws
     and state takeover laws, the HSR Act and filing and recordation of
     appropriate merger documents as required by Ohio Law and (ii) where failure
     to obtain such consents, approvals, authorizations or permits, or to make
     such filings or notifications (other than as is set forth in clause (i))
     would not prevent or delay consummation of the Merger, or otherwise prevent
     Parent or Sub from performing their respective obligations under this
     Agreement.
 
     SECTION 3.04.  Financing.  Parent and Sub have delivered to the Company
copies of a commitment letter obtained by Parent and Sub respecting a senior
credit facility to be incurred at the Closing and a bridge facility that may be
utilized by Parent and Sub to consummate the transactions contemplated hereby.
 
     SECTION 3.05.  Proxy Statement.  The information supplied by Parent for
inclusion in the Proxy Statement or the Schedule 13E-3 will not, on the date the
Proxy Statement (or any amendment or supplement thereto) is first mailed to
stockholders of the Company, at the time of the Stockholders' Meeting and at the
Effective Time, contain any statement which, at such time and in light of the
circumstances under which it is made, is false or misleading with respect to any
material fact, or omit to state any material fact required to be stated therein
or necessary in order to make the statements therein not false or misleading or
necessary to correct any statement in any earlier communication with respect to
the solicitation of proxies for the Stockholders' Meeting which shall have
become false or misleading. Notwithstanding the foregoing, Parent and Sub make
no representation or warranty with respect to any information supplied by the
Company or any of its representatives which is contained in any of the foregoing
documents.
 
     SECTION 3.06.  Sub.  Sub was formed solely for the purpose of engaging in
the Transactions and has not engaged in any business activities or conducted any
operations other than in connection with the Transactions.
 
     SECTION 3.07.  Brokers.  No broker, finder or investment banker (other than
Johnson Rice & Company whose fee will be paid by Parent and Sub) is entitled to
any brokerage, finder's or other fee or commission in connection with the
Transactions based upon arrangements made by or on behalf of Parent or Sub.
 
     SECTION 3.08.  Post Merger Business.  It is the present intention of Parent
and Sub that subsequent to the Merger they will maintain the Company's corporate
headquarters and principal executive offices in the greater Canton, Ohio area
and will preserve substantially intact the Company's business organization and
employee work force.
 
                                   ARTICLE IV
 
                     CONDUCT OF BUSINESS PENDING THE MERGER
 
     SECTION 4.01.  Conduct of Business by the Company Pending the Merger.  The
Company covenants and agrees that, between the date of this Agreement and the
Effective Time, unless Parent shall otherwise agree in writing, the businesses
of the Company and its Subsidiaries shall be conducted only in, and the Company
and the Subsidiaries shall not take any action except in, the ordinary course of
business and in a manner consistent with past practice; and the Company shall
use all reasonable efforts to preserve substantially intact the business
organization of the Company and its Subsidiaries, to keep available the services
of the current officers, employees and consultants of the Company and the
Subsidiaries and to preserve the current officers, employees and consultants of
the Company and the Subsidiaries and to preserve the current relationships of
the Company and the Subsidiaries with customers, suppliers and other persons
with which the Company or any Subsidiary has significant business relations. By
way of amplification and not limitation of the foregoing, except as contemplated
by this Agreement, neither the Company nor any Subsidiary shall, between the
date of this Agreement and the Effective Time, directly or indirectly do, or
propose to do, any of the following without the prior written consent of Parent:
 
                                      11
<PAGE>   12
 
          (a) amend or otherwise change its articles of incorporation or
     regulations or equivalent organizational documents;
 
          (b) issue, sell, pledge, dispose of, grant, encumber, or authorize the
     issuance, sale, pledge, disposition, grant or encumbrance of (i) any shares
     of capital stock of any class of the Company or any Subsidiary, or any
     options, warrants, convertible securities or other rights of any kind to
     acquire any shares or such capital stock, or any other ownership interest,
     of the Company or any Subsidiary (except for the issuance of a maximum of
     1,077,997 Shares issuable pursuant to stock options outstanding on the date
     hereof and conversion of the Debentures) or (ii) any material assets of the
     Company or any Subsidiary, except for sales in the ordinary course of
     business;
 
          (c) declare, set aside, make or pay any dividend or other
     distribution, payable in cash, stock, property or otherwise, with respect
     to any of its capital stock; provided, however, that the Company may make
     scheduled dividend payments on the Company Preferred Stock;
 
          (d) reclassify, combine, split, subdivide or redeem, purchase or
     otherwise acquire, directly or indirectly, any of its capital stock;
     provided, however, that the Company may redeem any or all outstanding
     Company Preferred Stock pursuant to the terms thereof;
 
          (e) increase the compensation payable or to become payable to its
     officers or employees, except for increases in accordance with past
     practices in salaries or wages of employees of the Company or any
     Subsidiary, or grant any severance or termination pay to, or enter into any
     employment or severance agreement with any director, officer or other
     employee of the Company or any Subsidiary, or establish, adopt, enter into
     or amend any collective bargaining, bonus, profit sharing, thrift,
     compensation, stock option, restricted stock, pension, retirement, deferred
     compensation, employment, termination, severance or other plan, agreement,
     trust, fund, policy or arrangement for the benefit of any director, officer
     or employee except amendments required by law; or
 
          (f) create, incur, assume, guarantee or otherwise become liable for
     any amount of indebtedness for borrowed money (other than borrowings under
     the Company's existing bank credit facilities), individually or in the
     aggregate, material to the condition (financial or otherwise), business,
     results of operations or prospects of the Company and the Subsidiaries
     taken as a whole.
 
                                   ARTICLE V
 
                             ADDITIONAL AGREEMENTS
 
     SECTION 5.01.  Stockholders' Meeting.  In order to consummate the Merger,
the Company, acting through the Board, shall, in accordance with applicable law
and the Company's restated articles of incorporation and regulations, (i) duly
call, give notice of, convene and hold an annual or special meeting of its
stockholders as soon as practicable following the execution and delivery of this
Agreement for the purpose of considering and taking action on this Agreement,
the Merger and the other Transactions (the "Stockholders' Meeting"), and (ii)
subject to its Fiduciary Duty, include in the Proxy Statement the
recommendations of the Board that the stockholders of the Company approve and
adopt this Agreement and the Transactions. At the Stockholders' Meeting, Parent
and Sub shall cause all Shares then owned by them and their subsidiaries to be
voted in favor of the approval and adoption of this Agreement and the
Transactions.
 
     SECTION 5.02.  Proxy Statement.  As soon as practicable following the
execution and delivery hereof, the Company shall file the Proxy Statement in
preliminary form and the Schedule 13E-3 with the SEC under the Exchange Act, and
shall use all reasonable efforts to have the Proxy Statement cleared by the SEC.
Parent, Sub and the Company shall cooperate with each other in the preparation
of the Proxy Statement and the Schedule 13E-3, and the Company shall notify
Parent of the receipt of any comments of the SEC with respect to the Proxy
Statement and the Schedule 13E-3, and of any requests by the SEC for any
amendment or supplement thereto or for additional information and shall promptly
provide to Parent copies of all correspondence between the Company or any
representative of the Company and the SEC. The Company shall give Parent and its
counsel the opportunity to review the Proxy Statement and the Schedule 13E-3
prior
 
                                      12
<PAGE>   13
 
to their being filed with the SEC and shall give Parent and its counsel the
opportunity to review all amendments and supplements to the Proxy Statement and
the Schedule 13E-3 and all responses to requests for additional information and
replies to comments prior to their being filed with, or sent to, the SEC. Each
of the Company, Parent and Sub agrees to use its reasonable best efforts, after
consultation with the other parties hereto, to respond promptly to all such
comments of and requests by the SEC and to cause the Proxy Statement and all
required amendments and supplements thereto to be mailed to the holders of
Shares entitled to vote at the Stockholders' Meeting at the earliest practicable
time.
 
     SECTION 5.03.  Access to Information; Confidentiality.  (a) From the date
hereof to the Effective Time, the Company shall, and shall cause the
Subsidiaries and the officers, directors, employees, auditors and agents of the
Company and the Subsidiaries to, afford the officers, employees and agents of
Parent and Sub access at all reasonable times to the officers, employees,
agents, properties, offices, plants and other facilities, books and records of
the Company and each Subsidiary, and shall make available to Parent and Sub all
financial, operating and other data and information as Parent or Sub, through
its officers, employees or agents, may reasonably request provided that no
investigation pursuant to this Section shall affect any representation or
warranty given by the Company to Parent and Sub hereunder.
 
          (b) All information obtained by Parent or Sub pursuant to this Section
     5.03 shall be kept confidential in accordance with the confidentiality
     agreement, dated October 24, 1996 (the "Confidentiality Agreement"),
     between TPG Partners, L.P. and the Company.
 
     SECTION 5.04.  Acquisition Proposals.  Each of the Company and its
Subsidiaries will not, directly or indirectly, and will instruct and otherwise
use its commercially reasonable efforts to cause their respective officers,
directors, employees, agents or advisors or other representatives or consultants
not to, (i) directly or indirectly, solicit or initiate any proposals or offers
from any person relating to any acquisition or purchase of all or a material
amount of the assets of, or any securities of, or any merger, consolidation or
business combination with, the Company or any of its Subsidiaries or (ii) except
to the extent required by the Fiduciary Duty of the Company's Board of
Directors, participate in any negotiations regarding, or furnish to any other
person any information with respect to, or otherwise cooperate in any way with,
or assist or participate in, facilitate or encourage, any effort or attempt by
any other person to do or seek any of the foregoing. The Company will promptly
notify Parent in the event of any proposal or offer of the type referred to in
clause (i) of the first sentence of this Section 5.04, indicating in reasonable
detail the identity of the persons involved and the terms and conditions of any
proposal or offer. The Company will promptly notify Parent in the event of the
occurrence of any matter referred to in clause (ii) of the first sentence of
this Section 5.04 and indicate in reasonable detail the identity of the persons
involved.
 
     SECTION 5.05.  Directors' and Officers' Indemnification and Insurance.  (a)
For a period of six years from and after the Effective Time, the Surviving
Corporation shall indemnify, defend and hold harmless the present and former
directors and officers of the Company and its Subsidiaries against all losses,
claims, damages, liabilities and amounts paid in settlement in connection with
any claim, action, suit, proceeding or investigation, whether civil, criminal,
administrative or investigative (i) in respect of acts or omissions occurring at
or prior to the Effective Time to the fullest extent that the Company would have
been permitted to indemnify such person under Ohio law and the articles of
incorporation and regulations of the Company in effect on the date hereof, or
(ii) arising out of or pertaining to the Merger and the transactions
contemplated by this Agreement.
 
          (b) The Surviving Corporation shall use its reasonable best efforts to
     maintain in effect for six (6) years from the Effective Time directors' and
     officers' liability insurance providing coverage no less favorable to the
     directors and officers of the Company at the Effective Time than the
     current directors' and officers' liability insurance policies maintained by
     the Company with respect to matters occurring prior to the Effective Time;
     provided that in satisfying the obligations under this provision, the
     Surviving Corporation shall not be obligated to pay annual premiums in
     excess of 200% of the amount per annum the Company paid in its last full
     fiscal year.
 
                                      13
<PAGE>   14
 
          (c) This Section 5.05 shall survive the Effective Time and is intended
     to be for the benefit of, and shall be enforceable by, the Indemnified
     Parties and shall be binding on the Surviving Corporation and their
     respective successors and assigns.
 
     SECTION 5.06.  Further Action.  Upon the terms and subject to the
conditions hereof, each of the parties hereto shall (i) make promptly its
respective filings, and thereafter make any other required submissions, under
the HSR Act with respect to the Transactions and (ii) use all reasonable efforts
to take, or cause to be taken, all appropriate action, and to do, or cause to be
done, all things necessary, proper or advisable under applicable laws and
regulations to consummate and make effective the Transactions, including,
without limitation, using all reasonable efforts to obtain all licenses,
permits, consents, approvals, authorizations, qualifications and orders of
governmental authorities and parties to contracts with the Company and the
Subsidiaries as are necessary for the consummation of the Transactions and to
fulfill the conditions to the Merger. In case at any time after the Effective
Time any further action is necessary or desirable to carry out the purposes of
this Agreement, the proper officers and directors of each party to this
Agreement shall use their reasonable best efforts to take all such action.
 
     SECTION 5.07.  Public Announcements.  Parent and the Company shall consult
with each other before issuing any press release or otherwise making any public
statements with respect to this Agreement or any Transaction and shall not issue
any such press release or make any such public statement, except with the
written approval of the other or as may be required by law or any listing
agreement with a national securities exchange to which Parent or the Company is
a party.
 
     SECTION 5.08.  Notices of Certain Events.  The Company shall promptly
notify Parent and Sub of:
 
             (i) any notice or other communication from any Person alleging that
        the consent of such Person is or may be required in connection with the
        transactions contemplated by this Agreement;
 
             (ii) any notice or other communication from any governmental or
        regulatory agency or authority in connection with the transactions
        contemplated by this Agreement; and
 
             (iii) any actions, suits, claims, investigations or proceedings
        commenced or, to its knowledge threatened against, relating to or
        involving or otherwise affecting the Company or any Subsidiary which, if
        pending on the date of this Agreement, would have been required to have
        been disclosed pursuant to Section 2.07 or which relate to the
        consummation of the transactions contemplated by this Agreement.
 
     SECTION 5.09.  Takeover Statute.  (a) If any "fair price", "moratorium",
"control share acquisition" or other form of anti-takeover statute or
regulations is or shall become applicable to the transactions contemplated
hereby, the Company and, subject to its Fiduciary Duty, the members of the Board
of Directors of the Company shall grant such approvals and take such actions as
are necessary so that the transactions contemplated hereby may be consummated as
promptly as practicable on the terms contemplated hereby and otherwise act to
eliminate or minimize the effects of such statute or regulation on the
transactions contemplated hereby.
 
          (b) Without limiting the foregoing, the Company agrees to take any and
     all actions as are necessary such that the Merger may be authorized by the
     Company's stockholders in accordance with Section 1701.78 of Ohio Law
     including, without limitation, the calling of a special meeting of
     stockholders pursuant to Section 5.01 and delivery of the notice required
     by Section 5.01 and a Proxy Statement as set forth in Section 5.02.
 
     SECTION 5.10.  Certain Employee Benefit Plans.  Following the Effective
Time, the Surviving Corporation shall be bound by the severance pay plans,
severance agreements and deferred compensation plans and agreements disclosed in
Section 2.08 of the Company Disclosure Schedule. The provisions of this Section
5.10 are intended for the benefit of, and shall be enforceable by, the
directors, officers and employees who are parties to such severance or deferred
compensation agreements or participate in such severance pay or deferred
compensation plans.
 
                                      14
<PAGE>   15
 
     SECTION 5.11.  Stock Options.  The Company will exert commercially
reasonable best efforts to obtain prior to the Effective Time from each holder
of an outstanding option (an "Option") to purchase Shares granted under the
Company's Stock Option Plan and the Company's Non-Employee Director Stock Option
Plan (collectively, the "Stock Option Plans"), which is exercisable prior to the
Effective Time or would become exercisable in accordance with the Stock Option
Plans and/or separate agreements between the Company and certain Option holders
effective on the consummation of the Transactions, the surrender or agreement to
surrender of such Option in consideration of the payment in cash equal to the
product of (i) the number of Shares previously subject to such Option and (ii)
the excess, if any, of the Merger Consideration over the exercise price per
share of such Option; provided, however, that this Section 5.11 shall not apply
to those options listed in Section 5.11 of the Company Disclosure Schedule.
 
     SECTION 5.12.  Equity Capital Contribution.  At the closing referred to in
Section 1.02, Parent agrees to contribute to Sub not less than $110 million of
equity capital less the product of (i) the number of Shares covered by Options
that are not surrendered pursuant to Section 5.11 and (ii) the excess, if any,
of the Merger Consideration over the exercise price per share of such Options.
 
                                   ARTICLE VI
 
                            CONDITIONS TO THE MERGER
 
     SECTION 6.01.  Conditions to Each Party's Obligation to Effect the
Merger.  The respective obligations of each party to effect the Merger shall be
subject to the satisfaction at or prior to the Effective Time of the following
conditions:
 
          (a) Stockholder Approval.  This Agreement and the Transactions shall
     have been approved and adopted by the affirmative vote of the stockholders
     of the Company to the extent required by Ohio Law and the articles of
     incorporation of the Company; provided that Parent and Sub shall cause all
     Shares then owned by them and their subsidiaries to be voted in favor of
     the Merger.
 
          (b) HSR Act.  Any waiting period (and any extension thereof) under the
     HSR Act applicable to the consummation of the Merger shall have expired or
     been terminated.
 
          (c) No Order.  No federal or state governmental authority or other
     agency or commission or federal or state court of competent jurisdiction
     shall have enacted, issued, promulgated, enforced or entered any law, rule,
     regulation, executive order, decree, ruling or injunction or other order
     (whether temporary, preliminary or permanent) which is then in effect and
     has the effect of making the Merger illegal or otherwise prohibiting
     consummation of the Merger; provided, however, that this condition shall
     not be applicable to the obligations of any party until such party shall
     have used all reasonable efforts to have such decree, ruling, injunction or
     order vacated or lifted.
 
     SECTION 6.02.  Conditions of Obligations of Parent and Sub.  The
obligations of Parent and Sub to effect the Merger are subject to the
satisfaction of the following additional conditions at or prior to the Effective
Time, unless waived in writing by Parent and Sub:
 
          (a) Representations and Warranties.  The representations and
     warranties of the Company set forth in this Agreement shall be true and
     correct or, in the case of representations and warranties not containing
     any materiality qualifier, including, without limitation, "Material Adverse
     Effect," shall be true and correct in all material respects (i) as of the
     date hereof and (ii) as of the Closing Date, as though made on and as of
     the Closing Date (provided, however, that in the cases of clauses (i) and
     (ii), any such representation and warranty made as of a specific date shall
     be true and correct as of such specific date), and Parent and Sub shall
     have received certificates to such effect signed by the Chief Executive
     Officer or the Chief Financial Officer of the Company.
 
          (b) Performance of Obligations of the Company.  The Company shall have
     performed in all material respects all its obligations and covenants
     required to be performed by the Company under this
 
                                      15
<PAGE>   16
 
     Agreement prior to or as of the Closing Date, and Parent and Sub shall have
     received certificates to such effect signed by the Chief Executive Officer
     or the Chief Financial Officer of the Company.
 
          (c) Consents.  Parent and Sub shall have received duly executed copies
     of all third-party consents and approvals contemplated by this Agreement to
     be obtained by the Company in form and substance reasonably satisfactory to
     Parent and Sub, except those consents the failure to so receive would not,
     individually or in the aggregate, have a Material Adverse Effect on the
     Company.
 
          (d) Board Approval.  The Board of Directors of the Company shall not
     have withdrawn or modified in a manner materially adverse to Parent or Sub
     the approval or recommendation of the Merger, the Merger Agreement or the
     Other Transactions, or approved or recommended any takeover proposal or any
     other acquisition of Shares other than the Transactions.
 
          (e) No Market Events.  None of the following shall have occurred (i)
     any general suspension of trading in, or limitation on prices for,
     securities on the New York Stock Exchange, (ii) the declaration of a
     banking moratorium or any suspension of payments in respect to banks in the
     United States, (iii) the commencement of a war, armed hostilities or other
     national or international calamity directly or indirectly involving the
     United States that has a Material Adverse Effect, (iv) any material
     limitation (whether or not mandatory) by any governmental authority on, or
     any other event which might materially affect, the extension of credit by
     lending institutions that has a Material Adverse Effect, or (v) in the case
     of any of the foregoing existing at the date hereof, a material
     acceleration or worsening thereof.
 
          (f) No Material Adverse Change.  Neither the Company nor any
     Subsidiary shall have suffered a Material Adverse Effect or any development
     that, insofar as can reasonably be foreseen, is likely to result in a
     Material Adverse Effect other than as a result of conditions affecting the
     oil and gas industry generally.
 
          (g) Redemption of Preferred Stock.  The Company shall have effected
     the redemption of all issued and outstanding shares of the Company's Class
     II Serial Preferred Stock in accordance with the terms of such preferred
     stock prior to the record date to be established by the Board for the
     special meeting of stockholders to approve the Merger.
 
          (h) Change of Control Payments.  There shall be no material litigation
     or material outstanding claims with respect to change of control, severance
     or other similar payments payable to officers or employees of the Company.
 
     SECTION 6.03.  Conditions of Obligations of the Company.  The obligation of
the Company to effect the Merger is subject to the satisfaction of the following
conditions at or prior to the Effective Time, unless waived in writing by the
Company;
 
          (a) Representations and Warranties.  The representations and
     warranties of Parent and Sub and set forth in this Agreement shall be true
     and correct or, in the case of representations and warranties not
     containing any materiality qualifier, including, without limitation,
     "Material Adverse Effect," shall be true and correct in all material
     respects (i) as of the date hereof and (ii) as of the Closing Date, as
     though made on and as of the Closing Date (provided, however, that in the
     cases of clauses (i) and (ii), any such representation and warranty made as
     of a specific date shall be true and correct as of such specific date), and
     the Company shall have received certificates to such effect signed by a
     senior executive officer of Parent and a senior executive officer of Sub to
     such effect with respect to Parent matters and Sub matters, respectively.
 
          (b) Performance of Obligations of Parent and Sub.  Each of Parent and
     Sub shall have performed in all material respects all of their respective
     obligations and covenants required to be performed by such party under this
     Agreement prior to or as of the Closing Date, and the Company shall have
     received certificates to such effect signed by the Chief Financial Officer
     of Parent and the President of Sub with respect to Parent and Sub matters,
     respectively.
 
                                      16
<PAGE>   17
 
          (c) Consents.  The Company shall have received duly executed copies of
     all third party consents and approvals contemplated by this Agreement to be
     obtained by Parent in form and substance reasonably satisfactory to the
     Company, except those consents the failure to so receive, would not,
     individually or in the aggregate, have a Material Adverse Effect on Parent.
 
          (d) Fairness Opinion.  The fairness opinion referred to in Section
     2.16(b) shall not have been withdrawn or modified and the Company shall
     have received a fairness opinion, substantially in the form of the fairness
     opinion referred to in Section 2.16(b), to be included in the Company's
     Proxy Statement, and such fairness opinion shall not have been withdrawn or
     modified.
 
                                  ARTICLE VII
 
                       TERMINATION, AMENDMENT AND WAIVER
 
     SECTION 7.01.  Termination.  This Agreement may be terminated and the
Merger and the other Transactions may be abandoned at any time prior to the
Effective Time, notwithstanding any requisite approval and adoption of this
Agreement and the Transactions by the stockholders of the Company:
 
          (a) By mutual written consent duly authorized by the boards of
     directors or general partner, as applicable, of Parent, Sub and the
     Company; or
 
          (b) By either Parent, Sub or the Company if (i) the Effective Time
     shall not have occurred on or before the date that is 120 days following
     the date of this Agreement; provided, however, that the right to terminate
     this Agreement under this Section 7.01(b) shall not be available to any
     party whose failure to fulfill any obligation under this Agreement has been
     the cause of, or resulted in, the failure of the Effective Time to occur on
     or before such date or (ii) any court of competent jurisdiction in the
     United States or other United States governmental authority shall have
     issued an order, decree, ruling or taken any other action restraining,
     enjoining or otherwise prohibiting the Merger and such order, decree,
     ruling or other action shall have become final and nonappealable; or
 
          (c) By Parent (i) in the case of an occurrence or circumstance that
     would result in a failure to satisfy any condition set forth in Section
     6.01 or Section 6.02, unless such occurrence or circumstance shall have
     been caused by or resulted from the failure of Parent or Sub to perform in
     any material respect any material covenant or agreement of either of them
     contained in this Agreement or the material breach by Parent or Sub of any
     material representation or warranty of either of them contained in this
     Agreement or (ii) if the Board or any committee thereof shall have
     withdrawn or modified in a manner materially adverse to Sub or Parent its
     approval or recommendation of this Agreement or the Merger or shall have
     recommended another merger, consolidation, business combination with, or
     acquisition of, the Company or its assets or another tender offer for
     Shares; or
 
          (d) By the Company (i) in the case of an occurrence or circumstance
     that would result in a failure to satisfy any of the conditions set forth
     in Section 6.01 or Section 6.03, unless such occurrence or circumstance
     shall have been caused by or resulted from the failure of the Company to
     perform in any material respect any material covenant or agreement of it
     contained in this Agreement or the material breach by the Company of any
     material representation or warranty of it contained in this Agreement or
     (ii) if the Board shall have withdrawn or modified in a manner adverse to
     Sub or Parent its approval or recommendation of the Offer, this Agreement
     or the Merger; or
 
          (e) By Parent, Sub or the Company if the Stockholders of the Company
     do not approve the Merger and the other Transactions at the Stockholders'
     Meeting.
 
     SECTION 7.02.  Effect of Termination.  In the event of the termination of
this Agreement pursuant to Section 7.01, this Agreement shall forthwith become
void, and there shall be no liability on the part of any party hereto or its
affiliates, directors, officers, advisors or shareholders, except (i) as set
forth in Section 7.02 and in Sections 7.03 and 8.01 and (ii), except as set
forth in Section 7.03(c), nothing shall relieve any party from liability for any
intentional breach hereof.
 
                                      17
<PAGE>   18
 
     SECTION 7.03.  Fees.  (a) If:
 
             (i) Parent, Sub or the Company terminates this Agreement pursuant
        to Sections 7.01(c) or 7.01(d), and within 12 months thereafter, the
        Company enters into an agreement with respect to a Third Party
        Acquisition (as defined below) or a Third Party Acquisition occurs,
        involving any party (or any affiliate thereof) (x) with whom the Company
        had any discussions with respect to a Third Party Acquisition, (y) to
        whom the Company furnished information with respect to or with a view to
        a Third Party Acquisition or (z) who had submitted a proposal or
        expressed any interest publicly or to the Company in a Third Party
        Acquisition, in the case of each of clauses (x), (y) and (z), prior to
        such termination; or
 
             (ii) Parent, Sub or the Company terminates this Agreement pursuant
        to Sections 7.01(c) or 7.01(d) and within 12 months thereafter a Third
        Party Acquisition shall occur involving a direct or indirect
        consideration (or implicit valuation) for Shares in excess of the Merger
        Consideration;
 
then the Company shall pay to Parent and Sub a fee of $12,400,000; provided,
however, that: (i) the Company in no event shall be obligated to pay more than
one such fee with respect to all such agreements and occurrences and such
termination; (ii) the fee required to be paid under this Section 7.03(a) shall
be reduced dollar-for-dollar by any fee paid by the Company to Parent under
Section 7.03(b); and (iii) the Company shall not be obligated to pay the fee
required to be paid pursuant to this Section 7.03(a) if this Agreement is
terminated due solely to a failure to be satisfied of any of the following
conditions: Sections 6.01(b), 6.01(c), 6.02(e), 6.03(a) and 6.03(b), provided
that at such time each and all of the conditions set forth in Sections 6.01 and
6.02 (other than Section 6.02(e)) shall have been satisfied.
 
     "Third Party Acquisition" means the occurrence of any of the following
events: (i) the acquisition of all of the stock or assets of the Company by
merger or otherwise by any person other than Parent, Sub or any affiliate
thereof (a "Third Party"); or (ii) the acquisition by a Third Party of 50% or
more of the total assets of the Company and its Subsidiaries, taken as a whole;
or (iii) the acquisition by a Third Party of 50% or more of the outstanding
Shares.
 
          (b) In recognition of the significant expenditure of executive time
     and resources incurred by Parent and Sub in connection with the negotiation
     of this Agreement and investigation of the transactions contemplated
     hereby, and in light of the difficulty in calculating the value of such
     executive time and resources, upon the termination of this Agreement (i) by
     Parent or Sub pursuant to Section 7.01(c)(i), or (ii) under circumstances
     in which the Company shall be obligated to pay a fee pursuant to Section
     7.03(a), the Company shall pay to Parent $5,000,000 provided, however, the
     Company shall not be obligated to pay the fee required to be paid pursuant
     to this Section 7.03(b) if this Agreement is terminated due solely to a
     failure to be satisfied of any of the following conditions: Sections
     6.01(b), 6.01(c), 6.02(e), 6.03(a) and 6.03(b), provided that at such time
     each and all of the conditions set forth in Sections 6.01 and 6.02 (other
     than Section 6.02(e)) shall have been satisfied. Notwithstanding the
     foregoing, the Company shall not be obligated to pay the fee required to be
     paid pursuant to this Section 7.03(b) if: (i) this Agreement is terminated
     due solely to a failure to be satisfied of the condition set forth in
     Section 6.01(a); and (ii) prior to the stockholders' meeting contemplated
     therein the Company has not received a bona fide proposal for a Third Party
     Acquisition and no third party has publicly announced an intention to make
     such a proposal, provided that at such time each and all of the conditions
     set forth in Sections 6.01 and 6.02 shall have been satisfied; provided,
     however, in such circumstance, the Company shall promptly reimburse Parent
     and Sub for their reasonable out-of-pocket expenses incurred in connection
     with the proposed Transactions, but not in excess of $500,000 in the
     aggregate.
 
          (c) If this Agreement is terminated by the Company pursuant to Section
     7.01(d) due solely to a failure to be satisfied of the conditions set forth
     in Section 6.03(a) and (b), Parent shall pay to the Company $5,000,000;
     provided, however (i) Parent shall not be obligated to pay such sum to the
     Company if at the time the Company so terminates this Agreement, any of the
     conditions set forth in Sections 6.01 and 6.02 shall not have been
     satisfied and (ii) payment of such sum shall be the Company's sole and
     exclusive remedy, at law or in equity, arising from such termination.
 
                                      18
<PAGE>   19
 
          (d) Except as set forth in this Section 7.03, all costs and expenses
     incurred in connection with the Agreement and the Transactions shall be
     determined and paid by the party incurring such expenses, whether or not
     any Transaction is consummated.
 
     SECTION 7.04.  Amendment.  This Agreement may be amended by the parties
hereto by action taken by or on behalf of their respective boards of directors
at any time prior to the Effective Time; provided, however, that, after the
approval and adoption of this Agreement and the Transactions by the stockholders
of the Company, no amendment may be made which would reduce the amount or change
the type of consideration into which each Share shall be converted upon
consummation of the Merger. This Agreement may not be amended except by an
instrument in writing signed by the parties hereto.
 
     SECTION 7.05.  Waiver.  At any time prior to the Effective Time, any party
hereto may (i) extend the time for the performance of any obligation or other
act of any other party hereto, (ii) waive any inaccuracy in the representations
and warranties contained herein or in any document delivered pursuant hereto or
(iii) waive compliance with any agreement or condition (other than, with respect
to Parent and Sub, the Minimum Condition) contained herein. Any such extension
or waiver shall be valid if set forth in an instrument in writing signed by the
party or parties to be bound thereby.
 
                                  ARTICLE VIII
 
                               GENERAL PROVISIONS
 
     SECTION 8.01.  Non-Survival of Representations, Warranties and
Agreements.  The representations, warranties and agreements in this Agreement
shall terminate at the Effective Time or upon the termination of this Agreement
pursuant to Section 7.01, as the case may be, except that the agreements set
forth in Article I and Section 5.06 shall survive the Effective Time
indefinitely, the agreements set forth in Section 5.05 shall survive the
Effective Time for the respective periods set forth therein and the agreements
set forth in Section 5.03(b) shall survive termination indefinitely.
 
     SECTION 8.02.  Notices.  All notices, requests, claims, demands and other
communications hereunder shall be in writing and shall be given (and shall be
deemed to have been duly given upon receipt) by delivery in person, by cable,
telecopy, telegram or telex or by registered or certified mail (postage prepaid,
return receipt requested) to the respective parties at the following addresses
(or at such other address for a party as shall be specified in a notice given in
accordance with this Section 8.02):
 
     if to Parent or Sub:
 
        c/o TPG Partners II, L.P.
        201 Main Street, Suite 2420
        Fort Worth, Texas 76102
        Attn: James J. O'Brien
 
     with a copy to:
 
        Kevin G. Levy
        Kelly, Hart & Hallman, P.C.
        201 Main Street, Suite 2500
        Fort Worth, Texas 76102
 
     if to the Company:
 
        Belden & Blake Corporation
        5200 Stoneham Road
        North Canton, Ohio 47720
        Attn: Joseph M. Vitale
            Senior Vice President and General Counsel
 
                                      19
<PAGE>   20
 
     with copies to:
 
        Anthony E. Efremoff
        Black, McCuskey, Souers & Arbaugh
        1000 United Bank Plaza
        Canton, Ohio 44702-2116
 
     and
 
        David Porter
        Jones, Day, Reavis & Pogue
        North Point
        901 Lakeside Avenue
        Cleveland, Ohio 44114
 
     SECTION 8.03.  Certain Definitions.  For purposes of this Agreement, the
term:
 
          (a) "affiliate" of a specified person means a person who directly or
     indirectly through one or more intermediaries controls, is controlled by,
     or is under common control with, such specified person;
 
          (b) "beneficial owner" with respect to any Shares means a person who
     shall be deemed to be the beneficial owner of such Shares (i) which such
     person or any of its affiliates or associates (as such term is defined in
     Rule 12b-2 promulgated under the Exchange Act) beneficially owns, directly
     or indirectly, (ii) which such person or any of its affiliates or
     associates has, directly or indirectly, (A) the right to acquire (whether
     such right is exercisable immediately or subject only to the passage of
     time), pursuant to any agreement, arrangement or understanding or upon the
     exercise of consideration rights, exchange rights, warrants or options, or
     otherwise, or (B) the right to vote pursuant to any agreement, arrangement
     or understanding or (iii) which are beneficially owned, directly or
     indirectly, by any other persons with whom such person or any of its
     affiliates or associates or person with whom such person or any of its
     affiliates or associates has any agreement, arrangement or understanding
     for the purpose of acquiring, holding, voting or disposing of any Shares;
 
          (c) "business day" means any day on which the principal offices of the
     SEC in Washington, D.C. are open to accept filings, or, in the case of
     determining a date when any payment is due, any day on which banks are not
     required or authorized to close in the City of New York;
 
          (d) "control" (including the terms "controlled by" and "under common
     control with") means the possession, directly or indirectly or as trustee
     or executor, of the power to direct or cause the direction of the
     management and policies of a person, whether through the ownership of
     voting securities, as trustee or executor, by contract or credit
     arrangement or otherwise; and
 
          (e) "person" means an individual, corporation, partnership, limited
     partnership, syndicate, person (including, without limitation, a "person"
     as defined in Section 13(d)(3) of the Exchange Act), trust, association or
     entity or government, political subdivision, agency or instrumentality of a
     government.
 
     SECTION 8.04.  Severability.  If any term or other provision of this
Agreement is invalid, illegal or incapable of being enforced by any rule of law,
or public policy, all other conditions and provisions of this Agreement shall
nevertheless remain in full force and effect so long as the economic or legal
substance of the Transactions is not affected in any manner materially adverse
to any party.
 
     SECTION 8.05.  Entire Agreement; Assignment.  Except for the
Confidentiality Agreement, this Agreement constitutes the entire agreement among
the parties with respect to the subject matter hereof and supersedes all prior
agreements and undertakings, both written and oral, among the parties, or any of
them, with respect to the subject matter hereof. This Agreement shall not be
assigned by operation of law or otherwise without the consent of the other
parties provided, however, that Sub may transfer or assign, in whole or from
time to time in part, to one or more of its affiliates, including Parent, its
rights hereunder, but any such transfer or assignment will not relieve Sub of
its obligations hereunder or prejudice the rights of stockholders to receive
payment for their Shares pursuant to the Merger.
 
                                      20
<PAGE>   21
 
     SECTION 8.06.  Parties in Interest.  This Agreement shall be binding upon
and inure solely to the benefit of each party hereto, and nothing in this
Agreement, express or implied, is intended to or shall confer upon any other
person any right, benefit or remedy of any nature whatsoever under or by reason
of this Agreement, other than Sections 5.05, 5.06 and 5.10 (which are intended
to be for the benefit of the persons covered thereby and may be enforced by such
persons).
 
     SECTION 8.07.  Governing Law.  This Agreement shall be governed by, and
construed in accordance with, the laws of the State of Ohio applicable to
contracts executed in and to be performed in that State.
 
     SECTION 8.08.  Headings.  The descriptive headings contained in this
Agreement are included for convenience or reference only and shall not affect in
any way the meaning or interpretation of this Agreement.
 
     SECTION 8.09.  Counterparts.  This Agreement may be executed in one or more
counterparts, and by the different parties hereto in separate counterparts, each
of which when executed shall be deemed to be an original but all of which taken
together shall constitute one and the same agreement.
 
     IN WITNESS WHEREOF, Parent, Sub and the Company have caused this Agreement
to be executed as of the date first written above by their respective officers
thereunto duly authorized.
 
                                          TPG PARTNERS II, L.P.
                                          By TPG GenPar II, L.P., its General
                                          Partner
                                          By TPG Advisors II, Inc., its General
                                          Partner
 
                                          By: /s/ Richard A. Ekleberry
 
                                            ------------------------------------
                                              Name: Richard A. Ekleberry
                                              Title: Vice President
 
                                                                          PARENT
 
                                          BB MERGER CORP
 
                                          By: /s/ Richard A. Ekleberry
 
                                            ------------------------------------
                                              Name: Richard A. Ekleberry
                                              Title: Vice President
 
                                                                      MERGER SUB
 
                                          BELDEN & BLAKE CORPORATION
 
                                          By: /s/ Henry S. Belden IV
 
                                            ------------------------------------
                                              Name: Henry S. Belden IV
                                              Title: Chief Executive Officer
 
                                                                         COMPANY
 
                                      21

<PAGE>   1
                                                                     Exhibit 3.1

                              AMENDED AND RESTATED
                           ARTICLES OF INCORPORATION
                                       OF
                           BELDEN & BLAKE CORPORATION


         FIRST:     The name of the Corporation is Belden & Blake Corporation.

         SECOND:    The place in the State of Ohio where the Corporation's
principal office is to be located is the City of Green, Summit County, Ohio.

         THIRD: The purpose for which the Corporation is formed is to engage in
any lawful act or activity for which corporations may be formed under Sections
1701.01 to 1701.98, inclusive, of the Ohio Revised Code. Subject to limitations
prescribed by law or expressly set forth elsewhere in these Articles, but
otherwise without limitation, the Corporation may explore and drill for,
produce, market, sell and deal in and with oil, natural gas, hydrocarbons and
derivatives thereof, purchase or otherwise acquire, lease as lessee, invest in,
hold, use, lease as lessor, encumber, sell, exchange, transfer, and dispose of
property of any description or any interest in such property, make contracts,
form or acquire the control of other corporations, be a partner, member,
associate, or participant in other enterprises or ventures, conduct its affairs
in the State of Ohio and elsewhere, borrow money, issue, sell, and pledge its
notes, bonds, and other evidences of indebtedness, secure any of its
obligations by mortgage, pledge, or deed of trust of all or any of its
property, guarantee or secure obligations of any person, and do all other
things permitted by law and exercise all authority within such purposes or
incidental thereto.

         FOURTH:    The authorized number of shares of the Corporation shall be
58,000,000, all of which shall be designated as Common Shares without par value.

         FIFTH: When authorized by the affirmative vote of the directors,
without any action by the shareholders, the Corporation may purchase its own
shares for such prices, in such manner and upon such terms and conditions as the
directors from time to time may determine, except that no such purchase shall be
made if immediately thereafter the Corporation's assets would be less than its
liabilities plus stated capital, if any, or if the Corporation is insolvent (as
defined in Chapter 1701 of the Ohio Revised Code) or if there is reasonable
ground to believe that by such purchase it would be rendered insolvent.

<PAGE>   2

         SIXTH: No holder of shares of the Corporation of any class, as such,
shall have any pre-emptive right to purchase shares of the Corporation, to
purchase securities convertible into or exchangeable for shares of the
Corporation, or to purchase rights entitling the holder to acquire shares of the
Corporation.

         SEVENTH: Notwithstanding any provision of Chapter 1701 of the Ohio
Revised Code, now or hereafter in force, designating for any purpose the vote or
consent of the holders of shares entitling them to exercise in excess of a
majority of the voting power of the Corporation or of any particular class or
classes of shares of the Corporation, such action, unless otherwise expressly
required by statute, may be taken by the vote of the holders of shares
entitling them to exercise a majority of the voting power of the Corporation or
of such class or classes.



These Amended and Restated Articles of Incorporation shall supercede and take
the place of the existing Articles of Incorporation.

<PAGE>   3


- --------------------------------------------------------------------------------
798027
                           UNITED STATES OF AMERICA,
                                 STATE OF OHIO
                        OFFICE OF THE SECRETARY OF STATE

     I, BOB TAFT, Secretary of State of the State of Ohio, do hereby certify
that the foregoing is a true and correct copy, consisting of 8 pages, as taken
from the original record now in my official custody as Secretary of State.

                      WITNESS my hand and official seal of
                        Columbus, Ohio, this 27th day of
                                 June A.D. 1997

                                                         /s/ Bob Taft
     [Seal of the Secretary of State of Ohio]           -----------------------
                                                                       BOB TAFT
                                                             Secretary of State

                                                        By: /s/ Sara R. Vollmer
                                                        -----------------------

   NOTICE: This is an official certification only when reproduced in red ink
- -------------------------------------------------------------------------------


<PAGE>   1
                                                                     Exhibit 3.2
                                  REGULATIONS
                                       OF
                                 BELDEN & BLAKE
                                   CORPORATION

                                   ARTICLE I
                                   ---------

                            MEETINGS OF SHAREHOLDERS
                            ------------------------

        SECTION 1. ANNUAL MEETING. The annual meeting of shareholders for the
election of directors, the consideration of reports to be laid before the
meeting, and the transaction of such other business as may properly be brought
before the meeting shall be held on the date and at the time designated by the
directors or by the other person or persons calling the meeting or, in the
absence of such designation, at 10:00 o'clock a.m. on the first Monday of the
fourth month following the close of the Corporation's fiscal year. At the annual
meeting of shareholders, the Corporation shall lay before the shareholders a
financial statement in the form required by law.

        SECTION 2. SPECIAL MEETINGS. Special meetings of shareholders may be
called by the Chairman of the Board, if any, by the President (or, in the case
of the President's absence, death or disability, the Vice President authorized
to exercise the authority of the President, if any), by the directors acting at
a meeting, by a majority of the directors acting without a meeting, or by the
holders of at least 25% of all shares outstanding and entitled to vote at the
meeting.

        SECTION 3. PLACE OF MEETINGS. Meetings of shareholders shall be held at
the principal office of the Corporation unless, with respect to meetings called
by the directors, the directors determine that the meeting shall be held at
some other place within or without the State of Ohio and cause such place to be
specified in the notice of the meeting.

        SECTION 4. NOTICE OF MEETING; ADJOURNMENT; WAIVER OF NOTICE.

        (a) A written notice of each annual or special meeting of shareholders,
stating the time, place, and purposes of the meeting, shall be given by or at
the direction of the President or the Secretary or any other person required or
permitted to give the notice, not less than seven days nor more than sixty days
before the meeting by personal delivery or mail to each shareholder who is
entitled to notice of the meeting and who is a shareholder of record as of the
day preceding the date on which notice is given (or as of such other record date
as may be fixed by the directors). If mailed, the notice shall be addressed to
the shareholder at the address of such shareholder as it appears on the records
of the Corporation.

        (b) Upon request in writing delivered either in person or by registered
or certified mail to the President or the Secretary by any person or persons
entitled to call a meeting of shareholders, the officer receiving the request
shall forthwith cause notice of a meeting to be held on a date not less than
seven days nor more than sixty days after the receipt of such request, 




<PAGE>   2

as such officer may fix, to be given to each shareholder who is entitled to
receive notice. If the notice is not given within 15 days after the delivery or
mailing of the request, the persons calling the meeting may fix the time of
meeting and give notice as provided in Section 4(a), or cause the notice to be
given by any designated representative.

        (c) Notice of the time, place, and purposes of any meeting of
shareholders, whether required by law, the Articles of Incorporation, or these
Regulations, may be waived in writing, either before or after the holding of
such meeting, by any shareholder, which writing shall be filed with or entered
upon the records of the meeting. The attendance of any shareholder at any
meeting without protesting, prior to or at the commencement of the meeting, the
lack of proper notice shall be deemed to be a waiver by the shareholder of
notice of the meeting.

        SECTION 5. QUORUM; ADJOURNMENT; ACTION BY SHAREHOLDERS.

        (a) The shareholders present in person or by proxy at any meeting of
shareholders shall constitute a quorum for the meeting, but no action required
to be authorized or taken by the holders of a designated proportion of the
shares of any class or of each class may be authorized or taken by a lesser
proportion.

        (b) The holders of a majority of the voting shares present at a meeting
in person or by proxy may adjourn the meeting from time to time whether or not a
quorum is present. Notice of adjournment of a meeting need not be given if the
time and place to which it is adjourned are fixed and announced at such
meeting.

        (c) At any meeting at which a quorum is present, all matters that come
before the meeting shall be determined by the vote of the holders of a majority
of the voting shares present at the meeting in person or by proxy, except when a
different proportion is required by law, by the Articles of Incorporation, or by
these Regulations.

        SECTION 6. ACTION WITHOUT A MEETING. Except as otherwise provided in
Article IX of these Regulations, any action that may be authorized or taken at a
meeting of shareholders of the Corporation may be authorized or taken without a
meeting with the affirmative vote or approval of, and in a writing or writings
signed by, all the shareholders who would be entitled to notice of a meeting of
the shareholders held for such purpose, which writing or writings shall be filed
with or entered upon the records of the Corporation.

        SECTION 7. PROXIES.

        (a) A person who is entitled to attend a meeting of the shareholders, to
vote at a meeting of the shareholders, or to execute consents, waivers, or
releases, may be represented at such meeting or may vote at such meeting, and
may execute consents, waivers, and releases, and exercise any of the person's
other rights, by proxy or proxies appointed by a writing signed by the person.
No appointment of a proxy shall be valid after the expiration of 11 months after
it is made unless the writing specifies the date on which it is to expire or the
length of time it

                                       2


<PAGE>   3

is to continue in force.

        (b) Every appointment of a proxy shall be revocable unless (except to
the extent otherwise provided by law) such appointment is coupled with an
interest. Without affecting any vote previously taken, the person appointing a
proxy may revoke a revocable appointment by a later appointment received by the
Corporation or by giving notice of revocation to the Corporation in writing or
in open meeting. The presence at a meeting of the person appointing a proxy does
not revoke the appointment.

        SECTION 8. SHAREHOLDER LIST. Upon request of any shareholder at any
meeting of shareholders, the Corporation shall produce at such meeting an
alphabetically arranged list, or classified lists, of the shareholders of record
as of the applicable record date, who are entitled to vote, showing their
respective addresses and the number and class of shares held by each.

                                   ARTICLE II
                                   ----------

                                   Directors
                                   ---------

        SECTION 1. NUMBER OF DIRECTORS. Until changed in accordance with the
provisions of this section, there shall be three directors of the Corporation.
The number of directors of the Corporation may be changed: (i) at any meeting of
shareholders called for the purpose of electing directors, at which a quorum is
present, by the affirmative vote of the holders of a majority of the voting
shares of the Corporation present in person or by proxy at the meeting, or (ii)
at any meeting of directors at which a quorum is present, by the affirmative
vote of a majority of the directors present; provided, however, that in no
event shall the number of directors be less than three or, if all of the
outstanding shares of the Corporation are owned of record by one or two
shareholders, less than the number of shareholders. No reduction in the number
of directors shall of itself have the effect of shortening the term of any
incumbent director.

        SECTION 2. ELECTION AND TERM OF OFFICE; RESIGNATIONS. Only persons
nominated at a meeting of shareholders at which directors are to be elected are
eligible for election as directors. At all elections of directors, the
candidates receiving the greatest number of votes shall be elected. Each
director shall hold office until the annual meeting of shareholders next
succeeding the director's election and until the director's successor is
elected, or until the earlier resignation, removal from office or death of the
director. Any director may resign at any time by oral statement to that effect
made at a meeting of the directors or by a writing to that effect delivered to
the Secretary. A director's resignation will take effect immediately or at such
other time as the director may specify.

        SECTION 3. REMOVAL FROM OFFICE. The directors may remove any director
and thereby create a vacancy if by order of court the director has been found to
be of unsound mind, if the director is adjudicated a bankrupt, or if within 60
days from the date of the election of

                                       3
<PAGE>   4
a director the director does not qualify by accepting in writing the election or
by acting at a meeting of the directors. Additionally, all the directors or any
individual director may be removed from office, without assigning any cause, by
the vote of the holders of a majority of the voting power of the Corporation
entitling them to elect directors in place of those to be removed. If a director
is removed by the vote of the shareholders, a new director may be elected at the
same meeting for the unexpired term.

        SECTION 4. VACANCIES. The office of a director becomes vacant if the
director dies or resigns, or if the director is removed and a director is not
elected to fill the unexpired term. A vacancy also exists if the directors
increase the authorized number of directors, or if the shareholders increase the
authorized number of directors but fail at the meeting at which such increase is
authorized, or an adjournment of that meeting, to elect the additional
directors for which provision is made, or if the shareholders fail at any time
to elect the whole authorized number of directors. The remaining directors,
though less than a majority of the whole authorized number of directors, may, by
the vote of a majority of their number, fill any vacancy for the unexpired term.

                                  ARTICLE III
                                  ------------

              Authority, Meetings, and Committees of the Directors
              ----------------------------------------------------

        SECTION 1. AUTHORITY OF DIRECTORS. Except where the law, the Articles of
Incorporation, or these Regulations require action to be authorized or taken by
shareholders, all of the authority of the Corporation shall be exercised by or
under the direction of the directors.

        SECTION 2. MEETINGS OF THE DIRECTORS.

        (a) An organizational meeting of the directors shall be held immediately
following the adjournment of each annual meeting of the shareholders of the
Corporation, and notice of the organizational meeting of the directors need not
be given unless the meeting will not be held at the same location as the annual
meeting of shareholders.

        (b) The directors may provide, by by-law or resolution, for other
meetings of the directors. Special meetings of the directors also may be held at
any time upon call of the Chairman of the Board, if any, by the President, or by
a majority of the directors.

        (c) The organizational meeting of the directors shall be held at the
same location as the annual meeting of shareholders unless otherwise set forth
in a notice of the meeting. All other meetings of the directors shall be held at
the principal office of the Corporation unless the directors determine that a
meeting shall be held at some other place within or without the State of Ohio
and cause the notice thereof to so state.

        (d) Except as otherwise provided in these Regulations, written notice of

                                       4
<PAGE>   5

the time and place of each meeting of the directors shall be given to each
director, either by personal delivery or by mail, telegram, or cablegram, at
least one day prior to the date of such meeting. The notice need not specify the
purposes of the meeting and, unless otherwise specified in the notice, any
business may be transacted at any meeting of directors. Notice of a meeting of
the directors may be waived in writing, either before or after the holding of
the meeting, by any director, which writing shall be filed with or entered upon
the records of the meeting. The attendance of any director at any meeting
without protesting, prior to or at the commencement of the meeting, the lack of
proper notice shall be deemed to be a waiver by the director of notice of the
meeting.

        SECTION 3. QUORUM; ADJOURNMENT; ACTION BY DIRECTORS. A majority of the
whole authorized number of directors shall constitute a quorum for the
transaction of business, except that a majority of the directors then in office
shall constitute a quorum for filling a vacancy among the directors. Whether or
not a quorum is present, a majority of the directors present may adjourn the
meeting from time to time. Notice of adjournment of a meeting of directors need
not be given if the time and place to which the meeting is adjourned are fixed
and announced at the meeting. The act of a majority of directors present at a
meeting at which a quorum is present shall be the act of the board, unless the
act of a greater number is required by law, the Articles of Incorporation, or
these Regulations.

        SECTION 4. ACTION WITHOUT A MEETING. Any action that may be authorized
or taken at a meeting of the directors may be authorized or taken without a
meeting with the affirmative vote or approval of, and in a writing or writings
signed by, all the directors, which writing or writings shall be filed with or
entered upon the records of the Corporation.

        SECTION 5. ACTION BY COMMUNICATIONS EQUIPMENT. Directors may
participate in a meeting of the directors (or any committee of directors) by
means of any communications equipment if all persons participating can hear each
other, and such participation shall constitute presence at the meeting.

        SECTION 6. BY-LAWS. The directors may adopt by-laws for their own
government that are not inconsistent with law, the Articles of Incorporation, 
or these Regulations.

        SECTION 7. COMMITTEES OF THE DIRECTORS.

        (a) The directors may create one or more committees of directors, each
of which shall consist of not less than three directors, and may authorize the
delegation to any such committee of any of the authority of the directors,
however conferred, other than the authority of filling vacancies among the
directors or in any committee of the directors. In creating any committee of the
directors, the directors shall specify a designation by which it shall be known
and shall fix its powers and authority.

        (b) The directors may appoint one or more directors as alternate members
of any committee of the directors, who may take the place of any absent members
or members at

                                       5
<PAGE>   6

any meeting of the particular committee.

        (c) Each committee of the directors shall serve at the pleasure of the
directors, shall act only in the intervals between meetings of the directors,
and shall be subject to the control and direction of the directors.

        (d) An act or authorization of an act by any committee of the directors
within the authority delegated to it by the directors shall be as effective for
all purposes as the act or authorization of the directors.

        (e) Any committee of the directors may act by a majority of its members
at a meeting or by a writing or writings signed by all of its members, which
writing or writings shall be filed with or entered upon the records of the
Corporation.

                                   ARTICLE IV
                                   ----------

                                    Officers
                                    --------

        SECTION 1. OFFICERS. The officers of the Corporation shall consist of a
President, a Secretary, a Treasurer, and such other officers (including, without
limitation, a Chairman of the Board and one or more Vice Presidents) and
assistant officers as the directors may from time to time determine.

        SECTION 2. ELECTION AND TERM OF OFFICE. The officers shall be elected by
the directors. The Chairman of the Board, if one is elected, shall be a
director. Any two or more offices may be held by the same person, but no officer
shall execute, acknowledge, or verify any instrument in more than one capacity
if the instrument is required to be executed, acknowledged, or verified by two
or more officers. Each officer shall hold office until the next organizational
meeting of the directors following election of the officer or until the earlier
resignation, removal from office, or death of the officer. The directors may
remove any officer at any time, with or without cause. The directors may fill
any vacancy in any office occurring for whatever reason.

        SECTION 3. DUTIES OF OFFICERS. Each officer and assistant officer shall
have such duties as may be specified by law or as may be determined by the
directors from time to time. In addition to the foregoing, unless otherwise
determined by the directors, the following officers shall have the authority and
shall perform the duties set forth below:

        (a) CHAIRMAN OF THE BOARD. The Chairman of the Board, if any, shall
preside at all meetings of the directors and, unless that duty has been
delegated by the directors to the President or another officer, at all meetings
of the shareholders. The general authority of the Chairman of the Board to
execute on behalf of the Corporation any contracts, notes, deeds, mortgages,
and other papers not requiring specific approval of the directors or the
execution of which the directors have not specifically delegated to another
individual shall be co-ordinate with

                                       6


<PAGE>   7

the authority of the President.

        (b) PRESIDENT. The President shall preside at all meetings of the
shareholders and at all meetings of the directors, other than meetings at which
the Chairman of the Board, if any, presides in accordance with the provisions of
the preceding section. Subject to direction of the directors and to the
delegation by the directors to the Chairman of the Board of specific or general
executive supervision over the property, business, and affairs of the
Corporation, the President shall have general executive supervision over the
property, business, and affairs of the Corporation. The President may execute on
behalf of the Corporation any contracts, notes, deeds, mortgages, and other
papers not requiring specific approval of the directors or the execution of
which the directors have not specifically delegated to another individual.

        (c) VICE PRESIDENT. The Vice President, if any, shall perform all of the
duties of the President, in case of the President's disability. The authority of
the Vice President to execute on behalf of the Corporation any contracts, notes,
deeds, mortgages, and other papers not requiring specific approval of the
directors or the execution of which the directors have not specifically
delegated to another individual shall be co-ordinate with the authority of the
President. If more than one Vice President is elected, the Vice President
designated by the directors shall perform the duties of the President upon the
President's disability. If the directors fail to make such a designation, the
Vice President who has held the office of Vice President for the longest
consecutive period immediately prior to the President's disability shall perform
the duties of the President.

        (d) SECRETARY. The Secretary shall keep the minutes of meetings of the
shareholders and the directors. The Secretary shall keep such books as may be
required by the directors and shall give notices of meetings of the shareholders
and the directors required by law or by these Regulations or otherwise. The
Secretary shall have authority to execute certificates attesting to action taken
by the shareholders or directors. The Secretary shall have authority to execute
all documents requiring the Secretary's signature.

        (e) TREASURER. The Treasurer shall receive and have in his or her
charge all money, bills, notes, bonds, securities of other corporations, and
similar property belonging to the Corporation, and shall do with this property
as may be determined by the directors. The Treasurer shall keep accurate
financial accounts and hold records open for the inspection and examination of
the directors. The Treasurer shall have authority to execute all documents
requiring the Treasurer's signature.

                                       7


<PAGE>   8

                                   ARTICLE V
                                   ---------

             Transactions with Directors and Officers; Compensation
             ------------------------------------------------------

         SECTION 1. CERTAIN TRANSACTIONS.

        (a) No contract, action, or transaction shall be void or voidable with
respect to the Corporation for the reason that it is between or affects the
Corporation and one or more of the directors or officers, or is between or
affects the Corporation and any other person in which one or more of the
directors or officers are directors, trustees, or officers, or have a financial
or personal interest, or for the reason that one or more interested directors or
officers participate in or vote at the meeting of the directors or a committee
of the directors that authorizes such contract, action, or transaction, if in
any such case any of the following apply:

                (i) The material facts as to the relationship or interest of
     such person or persons and as to the contract, action, or transaction are
     disclosed or are known to the directors or the committee and the directors
     or committee, in good faith reasonably justified by such facts, authorizes
     the contract, action, or transaction by the affirmative vote of a majority
     of the disinterested directors, even though the disinterested directors
     constitute less than a quorum of the directors or the committee;

                (ii) The material facts as to the relationship or interest of
     such person or persons and as to the contract, action, or transaction are
     disclosed or are known to the shareholders entitled to vote thereon and the
     contract, action, or transaction is specifically approved at a meeting of
     the shareholders held for such purpose by the affirmative vote of the
     holders of shares entitling them to exercise a majority of the voting power
     of the Corporation held by persons not interested in the contract, action,
     or transaction; or

                (iii) The contract, action, or transaction is fair as to the
     Corporation as of the time it is authorized or approved by the directors, a
     committee of the directors, or the shareholders.

        (b) Common or interested directors may be counted in determining the
presence of a quorum at a meeting of the directors, or of a committee of the
directors, that authorizes the contract, action, or transaction. A director is
not an interested director solely because the subject of the contract, action,
or transaction may involve or affect a change in control of the Corporation or
the continuation of the director in office as a director of the Corporation.

        SECTION 2. APPROVAL AND RATIFICATION OF ACTS OF DIRECTORS AND OFFICERS.
Except as otherwise provided by the Articles of Incorporation or by law, any 
contract, action, or transaction, prospective or past, of the Corporation, of
the directors, or of any director or officer

                                       8


<PAGE>   9

may he approved or ratified by the affirmative vote of the holders of a majority
of the voting power of the Corporation not interested in the contract, action,
or transaction, which approval or ratification shall be as valid and binding as
though approved or ratified by every shareholder of the Corporation.

        SECTION 3. COMPENSATION. The directors, by the affirmative vote of a
majority of those in office, and irrespective of any financial or personal
interest of any of them, shall have authority to establish reasonable
compensation, that may include pension, disability, and death benefits, for
services to the Corporation by directors and officers, or to delegate such
authority to one or more officers or directors.

                                   ARTICLE VI
                                   ----------

                    Limitation of Liability; Indemnification
                    ----------------------------------------

         SECTION 1. LIMITATION OF LIABILITY.

        (a) No person shall be found to have violated any duties to the
Corporation as a director of the Corporation in any action brought against the
person (including actions involving or affecting any of the following: (i) a
change or potential change in control of the Corporation; (ii) a termination or
potential termination of the person's service to the Corporation as a director;
or (iii) the person's service in any other position or relationship with the
Corporation), unless it is proved by clear and convincing evidence that the
person did not act in good faith, in a manner the person reasonably believed to
be in or not opposed to the best interests of the Corporation, or with the care
that an ordinarily prudent person in a like position would use under similar
circumstances.

        (b) In performing any duties to the Corporation as a director, the
director shall be entitled to rely on information, reports, or statements,
including financial statements and other financial data, that are prepared or
presented by: (i) one or more directors, officers, or employees of the
Corporation who the director reasonably believes are reliable and competent in
the matters prepared or presented; (ii) counsel, public accountants, or other
persons as to matters that the director reasonably believes are within the
person's professional or expert competence; or (iii) a committee of the
directors upon which the director does not serve, duly established in accordance
with the provisions of these Regulations, as to matters within its designated
authority, which committee the director reasonably believes to merit confidence.
A director shall not be considered to be acting in good faith if the director
has knowledge concerning the matter in question that would cause reliance on
information, opinions, reports, or statements that are prepared by the foregoing
persons to be unwarranted.

        (c) In determining what a director reasonably believes to be in the best
interests of the Corporation, the director shall consider the interests of the 
shareholders and, in the director's discretion, may consider any of the
following: (i) the interests of the Corporation's

                                       9


<PAGE>   10

employees, suppliers, creditors, and customers; (ii) the economy of the state
and nation; (iii) community and societal considerations; and (iv) the long-term
as well as short-term interests of the Corporation and its shareholders,
including the possibility that these interests may be best served by the
continued independence of the Corporation.

        (d) A director shall be liable in damages for any action the director
takes or fails to take as a director only if it is proved by clear and
convincing evidence in a court of competent jurisdiction that the action or
failure to act involved an act or omission undertaken with deliberate intent to
cause injury to the Corporation or undertaken with reckless disregard for the
best interests of the Corporation. Notwithstanding the foregoing, nothing
contained in this paragraph (d) affects the liability of directors under Section
1701.95 of the Ohio Revised Code or limits relief available under Section
1701.60 of the Ohio Revised Code.

        SECTION 2. THIRD PARTY ACTION INDEMNIFICATION. The Corporation shall
indemnify any person who was or is a party or is threatened to be made a party,
to any threatened, pending, or completed action, suit, or proceeding, whether
civil, criminal, administrative, or investigative (other than an action by or in
the right of the Corporation) by reason of the fact that the person is or was a
director or officer of the Corporation, or is or was serving at the request of
the Corporation as a director, trustee, officer, employee, or agent of another
corporation, domestic or foreign, nonprofit or for profit, partnership, joint
venture, trust, or other enterprise, against expenses, including attorney's
fees, judgments, fines, and amounts paid in settlement actually and reasonably
incurred by the person in connection with such action, suit, or proceeding if
the person acted in good faith and in a manner the person reasonably believed to
be in or not opposed to the best interests of the Corporation, and with respect
to any criminal action or proceeding, had no reasonable cause to believe the
conduct was unlawful. The termination of any action, suit, or proceeding by
judgment, order, settlement, or conviction, or upon a plea of nolo contendere or
its equivalent, shall not, of itself, create a presumption that the person did
not act in good faith and in a manner the person reasonably believed to be in or
not opposed to the best interests of the Corporation and, with respect to any
criminal action or proceeding, the person had reasonable cause to believe that
the conduct was unlawful.

        SECTION 3. DERIVATIVE ACTION INDEMNIFICATION. The Corporation shall
indemnify any person who was or is a party or is threatened to be made a party,
to any threatened, pending, or completed action or suit by or in the right of
the Corporation to procure a judgment in its favor by reason of the fact that
the person is or was a director or officer of the Corporation, or is or was
serving at the request of the Corporation as a director, trustee, officer,
employee, or agent of another corporation, domestic or foreign, nonprofit or for
profit, partnership, joint venture, trust, or other enterprise, against
expenses, including attorney's fees, actually and reasonably incurred by the
person in connection with the defense or settlement of such action or suit if
the person acted in good faith and in a manner the person reasonably believed to
be in or not opposed to the best interests of the Corporation, except that no
indemnification shall be made in respect of any of the following:

        (a) any claim, issue, or matter as to which the person is adjudged to be

                                       10


<PAGE>   11

liable for negligence or misconduct in the performance of the person's duty to
the Corporation unless, and only to the extent that, the court of common pleas
or the court in which such action or suit was brought determines upon
application that, despite the adjudication of liabilities, but in view of all
the circumstances of the case, the person is fairly and reasonably entitled to
indemnity for such expenses as the court of common pleas or such other court
shall deem proper; or

        (b) any action or suit in which the only liability asserted against the
director is pursuant to Section 1701.95 of the Ohio Revised Code.

        SECTION 4. SUCCESS ON MERITS. To the extent that a director, trustee,
officer, employee, or agent has been successful on the merits or otherwise in
defense of any action, suit, or proceeding referred to in Section 2 or 3 of this
Article VI, or in defense of any claim, issue, or matter therein, the person
shall be indemnified against expenses, including attorney's fees, actually and
reasonably incurred by the person in connection with the action, suit or
proceeding.

        SECTION 5. AUTHORIZATION OF INDEMNIFICATION. Any indemnification under
Section 2 or 3 of this Article VI, unless ordered by a court, shall be made by
the Corporation only as authorized in the specific case upon a determination
that indemnification of the director or officer is proper in the circumstances
because the person has met the applicable standard of conduct set forth in
Section 2 or 3 of this Article VI. Such determination shall be made as follows:

        (a) by a majority vote of a quorum consisting of directors of the
Corporation who were not and are not parties to or threatened with any such 
action, suit, or proceeding;

        (b) if the quorum described in subparagraph (a) of this Section 5 is not
obtainable or if a majority vote of a quorum of disinterested director so
directs, in a written opinion by independent legal counsel other than an
attorney, or a firm having associated with it an attorney, who has been retained
by or who has performed services for the Corporation or any person to be
indemnified within the past five years;

        (c) by the shareholders; or

        (d) by the court of common pleas or the court in which the action, suit,
or proceeding was brought.

        In the case of an action or suit brought by or in the right of the
Corporation under Section 3 of this Article VI, any determination made by the
disinterested directors under subparagraph (a) of this Section 5 or by
independent legal counsel under subparagraph (b) of this Section 5 shall be
communicated promptly to the person who threatened or brought the action or
suit, and within ten days after receipt of the notification, the person shall
have the right to petition the court of common pleas or the court in which such
action or suit was brought to review the

                                       11


<PAGE>   12

reasonableness of such determination.

        SECTION 6. PAYMENT OF EXPENSES IN ADVANCE.

        (a) Unless the only liability asserted against a director in an action,
suit, or proceeding referred to in Section 2 or 3 of this Article VI is pursuant
to Section 1701.95 of the Ohio Revised Code, expenses, including attorney's
fees, incurred by the director in defending the action, suit, or proceeding
shall be paid by the Corporation as they are incurred, in advance of the final
disposition of the action, suit, or proceeding, upon receipt of an undertaking
by or on behalf of the director in which the director agrees to do both of the
following:

                (i) repay such amount if it is proved by clear and convincing
     evidence in a court of competent jurisdiction that the director's action or
     failure to act involved an act or omission undertaken with deliberate
     intent to cause injury to the Corporation or undertaken with reckless
     disregard for the best interests of the Corporation; and

                (ii) reasonably cooperate with the Corporation concerning the
     action, suit, or proceeding.

        (b) Expenses, including attorney's fees, incurred by a director or
officer in defending any action, suit, or proceeding referred to in Section 2 or
3 of this Article VI, may be paid by the Corporation as they are incurred, in
advance of the final disposition of the action, suit, or proceeding as
authorized by the directors in the specific case upon receipt of an undertaking
by or on behalf of the director or officer to repay such amount, if it
ultimately is determined that the director is not entitled to be indemnified by
the Corporation.

        SECTION 7. NONEXCLUSIVITY. The indemnification authorized by this
Article VI shall not be exclusive of, and shall be in addition to, any other
rights granted to those seeking indemnification under the Articles of
Incorporation or any agreement, vote of shareholders or disinterested directors,
or otherwise, both as to action in the person's official capacity and as to
action in another capacity while holding such office, and shall continue as to
a person who has ceased to be a director or officer, and shall inure to the
benefit of the heirs, executors, and administrators of such a person.

        SECTION 8. INSURANCE. The Corporation may purchase and maintain
insurance or furnish similar protection, including but not limited to trust
funds, letters of credit, or self-insurance, on behalf of or for any person who
is or was a director, officer, employee, or agent of the Corporation, or is or
was serving at the request of the Corporation as a director, trustee, officer,
employee, or agent of another corporation, domestic or foreign, nonprofit or for
profit, partnership, joint venture, trust, or other enterprise, against any
liability asserted against the person and incurred by the person in any such
capacity, or arising out of the person's status as such, whether or not the
Corporation would have the power to indemnify the person against such liability
under this Article VI. Insurance may be purchased from or maintained with a
person in

                                       12


<PAGE>   13

which the Corporation has a financial interest.

        SECTION 9. NO LIMITATION. The authority of the Corporation to indemnify
persons pursuant to Sections 2 and 3 of this Article VI does not limit the
payment of expenses as they are incurred, indemnification, insurance, or other
protection that may be provided pursuant to Sections 6, 7 and 8 of this Article
VI. Sections 2 and 3 of this Article VI do not create any obligation to repay or
return payments made by the Corporation pursuant to Sections 6, 7 and 8.

        SECTION 10. REFERENCES. As used in Sections 2 through 9 of this Article
VI, references to the Corporation include all constituent corporations in a
consolidation or merger and the new or surviving corporation, so that any person
who is or was a director or officer of such constituent corporation, or is or
was serving at the request of such constituent corporation as a director,
trustee, officer, employee, or agent of another corporation, domestic or
foreign, nonprofit or for profit, partnership, joint venture, trust, or other
enterprise, shall stand in the same position under these sections with respect
to the new or surviving corporation as such person would if such person had
served the new or surviving corporation in the same capacity.

                                  ARTICLE VII
                                  -----------

                             Certificate for Shares
                             ----------------------

        SECTION 1. FORM OF CERTIFICATES AND SIGNATURES. Each holder of shares
shall be entitled to one or more certificates in the form approved by the
directors, signed by the Chairman of the Board, the President, or a Vice
President and by the Secretary, an Assistant Secretary, the Treasurer, or an
Assistant Treasurer, which shall certify the number and class of shares of the
Corporation held by the shareholder, but no certificate for shares shall be
executed or delivered until the shares are fully paid. When a certificate is
countersigned by an incorporated transfer agent or registrar, the signature of
any officer of the Corporation may be facsimile, engraved, stamped, or printed.
Although any officer of the Corporation whose manual or facsimile signature is
affixed to a certificate ceases to hold such office before the certificate is
delivered, the certificate nevertheless shall be effective in all respects when
delivered.

        SECTION 2. TRANSFER BOOKS. The Corporation may open transfer books in
any state for the purpose of transferring shares issued by it, and it may employ
agents to keep the records of its shares, or to transfer or to register shares,
or both, in any state. If no such transfer agent is appointed by the Corporation
to act in the State of Ohio, the Corporation shall keep an office in the State
of Ohio at which shares are transferable, and at which the Corporation shall
keep books in which are recorded the names and addresses of all shareholders and
all transfers of shares.

                                       13


<PAGE>   14

                                  ARTICLE VIII
                                  ------------

                                 Other Matters
                                 -------------

        SECTION 1. COMPUTATION OF TIME FOR NOTICE. In computing the period of
time for giving notice for any purposes under these Regulations, the day on
which the notice is given shall be excluded and the day when the act for which
notice is given is to be done shall be included. Notice given by mail shall be
deemed to have been given when deposited in the mail.

        SECTION 2. AUTHORITY TO TRANSFER AND VOTE SECURITIES. Each officer of
the Corporation is authorized to sign the name of the Corporation and to perform
all acts necessary to effect on behalf of the Corporation a sale, transfer,
assignment, or other disposition of any shares, bonds, other evidences of
indebtedness or obligations, subscription rights, warrants, or other securities
of another corporation and to issue the necessary powers of attorney. Each
officer is authorized, on behalf of the Corporation, to vote the securities, to
appoint proxies with respect thereto, to execute consents, waivers, and releases
with respect thereto, or to cause any such action to be taken.

        SECTION 3. CORPORATE SEAT. The corporate seal of the Corporation shall
be circular in form and shall contain the word "seal"; provided, however, that
the failure to affix the corporate seal shall not affect the validity of any
instrument.

        SECTION 4. BOOKS AND RECORDS. The Corporation shall keep correct and
complete books and records of account, together with minutes of the proceedings
of its incorporators, shareholders, directors and committees of the directors,
and records of its shareholders showing their names and addresses and the number
and class of shares issued or transferred of record to or by them from time to
time.

                                   ARTICLE IX
                                   ----------

                                   Amendments
                                   ----------

        These Regulations may be amended or repealed, or new Regulations
adopted: (i) at any meeting of shareholders called for that purpose by the
affirmative vote of the holders of record of shares entitling them to exercise a
majority of the voting power of the Corporation on such proposal, or (ii)
without a meeting, by the written consent of the holders of record of shares
entitling them to exercise a majority of the voting power of the Corporation on
such proposal. If the Regulations are amended or repealed, or new Regulations
are adopted, without a meeting of the shareholders, the Secretary shall mail a
copy of the amendment or the new Regulations to each shareholder who would have
been entitled to vote thereon but did not participate in the adoption thereof.

                                       14

<PAGE>   1
                                                                     Exhibit 3.3

                          PLAN AND AGREEMENT OF MERGER

                                    between

                           BELDEN & BLAKE CORPORATION

                                      and

                           THE CANTON OIL AND GAS CO


                        This Plan and Agreement of Merger dated as of December 
14, 1973, by and between BELDEN & BLAKE CORPORATION, an Ohio corporation ("B &
B"), and THE CANTON OIL AND GAS CO., an Ohio corporation ("Canton"), which
corporations are hereinafter sometimes referred to as the "constituent
corporations,"

                        WITNESSETH, THAT:

                        WHEREAS, the respective Boards of Directors of said 
corporations have deemed it advisable for the mutual benefit of said
corporations and their respective shareholders that Canton be merged into B & B
upon the terms and conditions hereinafter set forth; and

                        WHEREAS, the respective Boards of Directors of each of 
said corporations have approved this Plan and Agreement of Merger; and

                        WHEREAS, the authorized number of shares of Canton is 
2,500 Common shares, without par value, of which 1,575 shares have been issued
and are outstanding; and

                        WHEREAS, the authorized number of shares of B & B is 
100,000 Common shares, without par value, of which 34,717 shares have been
issued and are outstanding (including 88 shares owned by Canton) and 15,270
shares are held in its treasury.

                        NOW, THEREFORE, in consideration of the mutual 
agreements herein contained and in accordance with the laws of the State of
Ohio, Canton and B & B have agreed and do hereby agree that Canton shall be
merged into B & B, the surviving corporation (hereinafter called the 
"Corporation"), which shall continue to exist under and be governed by the laws
of the State of Ohio, and that the terms and conditions of such merger shall be
as follows:

                                   ARTICLE I
                                   ---------

                        The name of the Corporation shall be Belden & Blake 
Corporation .

<PAGE>   2

                                   ARTICLE II
                                   ----------

                        The place in the State of Ohio where the principal 
office of the Corporation is to be located is the City of Canton in Stark
County.

                                  ARTICLE III
                                  -----------

                        The purpose or purposes for which the Corporation is 
formed are:

                    (1) To explore for, produce, mine, drill for, refine,
                        process, recycle, liquefy, synthesize, purchase or 
          otherwise acquire and to store, transport, buy, sell, exchange,
          distribute or otherwise dispose of and deal in petroleum, petroleum
          bearing shale, coal, benzol, natural gas, natural gas gasoline,
          petroleum distillate and all other hydrocarbons (solid, liquid or
          gaseous), and other minerals and the products or by-products of any
          and all the above enumerated products.

                    (2) To locate, purchase, lease or otherwise acquire, own and
                        hold lands, mines, wells, mineral claims and rights, 
          easements, and leaseholds or any interest therein, to mine, drill
          wells on, develop and operate said properties and to sell, lease,
          mortgage, exchange, grant interests in or otherwise dispose of the
          same.

                    (3) To construct, purchase or otherwise acquire, own, hold,
                        lease, operate and to mortgage, sell, lease or otherwise
          dispose of pipe lines, conveyors, tank cars, trucks and other
          vehicles, tankers, ships, barges and other vessels, terminals, tank
          farms, tanks and the lands, rights of way, easements, equipment and
          other property required therefor.

                    (4) To construct, purchase or otherwise acquire, own, lease,
                        hold, operate and mortgage, sell, lease or otherwise 
          dispose of refineries, factories, warehouses, laboratories,
          recycling plants, treating plants, natural gas gasoline plants,
          plants for the conversion of solid or gaseous hydrocarbons into liquid
          fuels, distillate recovery plants, plants for the extraction of
          petroleum from shale, and such other plants, machinery and equipment
          as may be necessary or convenient for effecting any of the purposes in
          this Article III set forth, together with the lands, leaseholds,
          easements, rights of way and other property required therefor.

                                       2.

<PAGE>   3

                    (5) To have one or more offices, to carry on all or any of
                        its operations and business and without restriction or 
          limit as to amount to purchase or otherwise acquire, lease, hold, own,
          mortgage, sell, convey, lease or otherwise dispose of real and
          personal property of every class and description in any of the States,
          Districts, Territories, or Possessions of the United States, and in
          any and all foreign countries, subject to the laws of such State,
          District, Territory, Possession, or Country.

                    (6) In addition to the acts and things herein set forth, to
                        engage in any lawful act or activity for which 
          corporations may be formed under Sections 1701.01 to 1701.98,
          inclusive, of the Ohio Revised Code.

                        The foregoing paragraphs of this Article III shall be 
construed as expressing independent purposes and powers, which shall not, except
as otherwise expressly provided, be limited by reference to or inference from
the provisions of any other paragraph; and it is hereby expressly provided that
the foregoing enumeration of specific powers shall not be held to limit or
restrict in any manner the powers of said corporation and are in furtherance of
and in addition to and not in limitation of the general powers conferred upon
the corporation by the Ohio General Corporation law.


                                   ARTICLE IV
                                   ----------

                        The number of shares which the Corporation is 
authorized to have outstanding is One Hundred Thousand (100,000) shares, all of
which shall be common shares without par value.


                                   ARTICLE V
                                   ---------


                        The names of the directors of the Corporation, who shall
hold office from the time the merger herein provided becomes effective until
their respective successors are elected and shall have duly qualified, shall be
as follows:
                                                   
                  Henry S. Belden, III             Dan M. Belden    
                  Glenn A. Blake                   Richard H. Davis 
                  R. H. Bennett                    Martin P. Thompson
                  William H. Belden

                                   ARTICLE VI
                                   ----------


                        The Regulations of B & B in effect immediately prior to 
the timethe merger becomes effective shall be the Regulations


                                       3.

<PAGE>   4

of the Corporation, subject, however, to alteration, change or amendment in the
manner therein provided.


                                  ARTICLE VII
                                  -----------

                        Glenn A. Blake, whose address is 702 Tuscarawas Street, 
West, Canton, Ohio, 44702, is hereby appointed statutory agent upon whom any
process, notice or demand required or permitted by statute to be served upon
either constituent corporation or upon the Corporation in the State of Ohio may
be served.


                                  ARTICLE VIII
                                  ------------


                        The mode of carrying the merger into effect, and the 
manner and basis of converting the shares of the constituent corporations into
shares of the Corporation shall be as follows:

                        (a) Each common share, without par value, of B & B
                            which shall be outstanding (except the shares owned 
               by Canton) or held in the treasury of B & B at the time the
               merger becomes effective shall continue to be one (1) common
               share, without par value, of the Corporation.

                        (b) Each common share, without par value, of
                            Canton which shall be outstanding immediately prior 
               to the effective date of the merger shall, on the effective date
               of the merger, without any action on the part of the holder
               thereof) be converted into fifteen (15) common shares, without
               par value, of the Corporation.

                        (c) Each common share, without par value, of B & B
                            which is owned by Canton immediately prior to the 
               effective date of the merger shall be cancelled at the time the
               merger becomes effective.

                        (d) After the merger becomes effective, each
                            holder of a certificate theretofore representing 
               common shares of Canton shall be entitled, upon surrender of same
               to the Corporation, to receive in exchange therefor certificates
               representing the number of common shares of the Corporation into
               which the shares represented by the certificates sosurrendered
               have been changed in accordance with the provisions hereof. Until
               so surrendered, each such certificate shall be deemed for all
               purposes, other than the payment of dividends, to evidence the
               ownership of such number of common shares of the Corporation into
               which such shares of Canton have been converted as herein

                                       4.

<PAGE>   5

               provided. Unless and until any such outstanding certificate for
               common shares of Canton shall be so surrendered, no dividend
               payable on common shares of the Corporation shall be paid to the
               holder of any such outstanding certificate, but upon surrender
               thereof, such unpaid dividends shall be paid to the record holder
               of the newly issued certificate for such common shares of the
               Corporation, but without interest.


                                   ARTICLE IX
                                   ----------

                          At the time the merger becomes effective, the 
Corporation shall thereupon and thereafter possess all the rights, privileges,
immunities, powers, franchises and authority of each of the constituent
corporations; all property of every description, and every interest therein, and
all obligations of or belonging to or due to each of the constituent
corporations shall thereafter be taken and deemed to be transferred to and
vested in the Corporation without further act or deed; title to any real estate,
or any interest therein, vested in either of the constituent corporations shall
not revert or in any way be impaired by reason of this merger, all rights of
creditors of each constituent corporation shall be preserved unimpaired, and all
liens upon the property of each of the constituent corporations shall be
preserved unimpaired, limited in lien to the property affected by such liens,
immediately prior to the time the merger becomes effective; and the
Corporation shall thenceforth be liable for all obligations of each of the
constituent corporations.

                          From time to time as and when requested by the 
Corporation, or by its successors or assigns, Canton will execute and deliver
such deeds and other instruments and will take or cause to be taken such further
or other action as shall be necessary in order to vest or perfect in or to
confirm of record or otherwise to the Corporation title to, and possession of,
all the property, interests, assets, rights, privileges, immunities, powers,
franchises and authority of Canton, and otherwise to carry out the purposes
hereof.

                                   ARTICLE X
                                   ---------

                          The merger herein provided shall become effective upon
the last to occur of the following events: (1) the filing of this Plan and
Agreement of Merger, executed, approved, adopted and certified in accordance
with the laws of the State of Ohio in the office of the Secretary of State of
Ohio, or (2) the close of business on December 31, 1973, said event being
hereinabove referred to as the "effective date of the merger" or "the time the
merger becomes effective."

                                   ARTICLE XI
                                   ----------

                          This Plan and Agreement of Merger may be terminated 
and the merger abandoned at any time prior to the effective date

                                       5.

<PAGE>   6

of the merger (whether before or after approval hereof by the stockholders of
the constituent corporations or either of them) by the Board of Directors of
either constituent corporation for any reason.


                                  ARTICLE XII
                                  -----------

                          For the convenience of the parties and to facilitate 
the filing and recording of this Plan and Agreement of Merger, any number of
counterparts may be executed, and each such executed counterpart shall be deemed
an original, but such counterparts together shall constitute but one and the
same instrument.


                          IN WITNESS WHEREOF, each of the constitutent 
corporations has caused this Plan and Agreement of Merger to be executed by its
officers thereunto duly authorized as of the date first above written. 

BELDEN & BLAKE CORPORATION                   THE CANTON OIL AND GAS CO.,


By: /s/ Glenn A. Blake                       By: /s/ Henry S. Belden, III   
    ----------------------------                 ---------------------------- 
           President                                    President             
                                                                              
By: /s/ R. H. Bennett                        By: /s/ Dan M. Belden             
    ----------------------------                 ---------------------------- 
         Secretary                                    Secretary               
                                             

                                       6.


<PAGE>   7

                      CERTIFICATE AS TO MANNER OF ADOPTION


                                       By


                           THE CANTON OIL AND GAS CO


                    We, the undersigned, as President and Secretary, 
respectively, of THE CANTON OIL AND GAS CO, an Ohio corporation, do hereby
certify that in accordance with Section 1701.78 of the Ohio Revised Code the
foregoing Plan and Agreement of Merger was approved by the directors of said
Corporation by written instrument in accordance with Section 1701.54 of the Ohio
Revised Code; and that thereafter at a meeting of the shareholders of said
Corporation duly called and held on December 27, 1973, at which meeting a quorum
of such shareholders was present in person or by proxy, the foregoing Plan and
Agreement of Merger was adopted by the affirmative vote of the holders of shares
entitling them to exercise at least two-thirds of the voting power of said
Corporation.

                    IN WITNESS WHEREOF, the undersigned, acting for and on 
behalf of said Corporation, have hereunto set their hands, this 27 day of
December, 1973.


                                                                               
                                                                               
                                             By: /s/ Henry S. Belden, III      
                                                 ----------------------------  
                                                 Henry S. Belden, III, 
                                                 President              
                                                                               
                                             By: /s/ Dan M. Belden             
                                                 ----------------------------  
                                                 Dan M. Belden,       
                                                 Secretary             
                                         
       


<PAGE>   8
                      CERTIFICATE AS TO MANNER OF ADOPTION                     
                                                                               
                                       By                                      
                                                                               
                           BELDEN & BLAKE CORPORATION                          
                                                                               
                    We, the undersigned, as President and Secretary,           
respectively, of BELDEN & BLAKE CORPORATION, an Ohio corporation, do hereby    
certify that in accordance with Section 1701.78 of the Ohio Revised Code the   
foregoing Plan and Agreement of Merger was approved by the directors of said   
Corporation by written instrument in accordance with Section 1701.54 of the
Ohio Revised Code; and that thereafter at a meeting of the shareholders of said
Corporation duly called and held on December 27, 1973, at which meeting a
quorum  of such shareholders was present in person or by proxy, the foregoing
Plan and  Agreement of Merger was adopted by the affirmative vote of the
holders of shares entitling them to exercise at least two-thirds of the voting
power of said Corporation.
                                                                               
                    IN WITNESS WHEREOF, the undersigned, acting for and on     
behalf of said Corporation, have hereunto set their hands, this 27th day of
December, 1973. 
                                                                               
                                                                               
                                                                               
                                             By: /s/ Glenn A. Blake            
                                                 ----------------------------  
                                                 Glenn A. Blake,               
                                                 President                     
                                                                               
                                             By: /s/ R. H. Bennett             
                                                 ----------------------------  
                                                 R. H. Bennett,                
                                                 Secretary                     

<PAGE>   1
                                                                    Exhibit 3.4


                              CODE OF REGULATIONS
                              -------------------

                                       OF
                                       --

                          THE CANTON OIL & GAS COMPANY
                          ----------------------------

                                   ARTICLE I.
                                   ----------
                        ISSUANCE AND TRANSFER OF SHARES
                        -------------------------------

Section 1 - Certificates:
- -------------------------

        Each Shareholder of this Corporation whose shares have been fully paid
up shall be entitled to a certificate or certificates showing the number of
shares registered in his name on the books of the Corporation. Each certificate
shall be issued in numerical order and shall be signed by the President or Vice
President and the Secretary or an Assistant Secretary, and if at any time
required by the Board of Directors, shall be countersigned by any Registrar and
Transfer Agent that may be designated and appointed by the Board of Directors. A
full record of each certificate as issued shall be kept by the Secretary or by
the Registrar and Transfer Agent.

        No certificates for fractional shares need be issued by the Corporation
unless the issuance thereof shall be affirmatively ordered by the Board of
Directors at any time. In lieu of any such certificates for fractional shares,
scrip or warrants of ownership of fractional shares may be issued, and upon such
terms as may, from time to time, be prescribed by the Board of Directors.

Section 2 - Transfers of Shares:
- --------------------------------

        Transfers of shares shall be made only on the books of the Corporation
at the office thereof, or at the office of any Registrar and Transfer Agent that
may at any time be appointed by the Board of Directors for that purpose, upon
surrender of the certificates to be transferred, properly assigned, evidencing
the number of shares so transferred. Certificates so surrendered 





<PAGE>   2

shall be canceled and attached to the stubs corresponding thereto in the stock
certificate book, and notations of such cancellation made in proper books kept
by the Corporation or by such Registrar and Transfer Agent.

Section 3 - Fixing record date and closing Transfer Books:
- ----------------------------------------------------------

        The Board of Directors may fix a time not exceeding 45 days preceding
the date of any meeting of Shareholders, or the date fixed for the payment of
any dividend or distribution, or the date for the allotment of rights, or
(subject to contract rights with respect thereto) the date when any change or
conversion or exchange of shares shall be made or go into effect, as a record
date for the determination of Shareholders entitled to notice of and to vote at
any such meeting, or entitled to receive payment of any such dividend,
distribution or allotment of rights, or to exercise the rights in respect to any
such change, conversion or exchange of shares, and, in such case, only
Shareholders of record on this date so fixed shall be entitled to notice of and
to vote at such meeting, or to receive payment of such dividend, distribution,
or allotment of rights, or to exercise such rights, as the case may be,
notwithstanding any transfer of any shares on the books of the Corporation after
any record date fixed as aforesaid. The Board of Directors may close the books
of the Corporation against transfers of shares during the whole or any part of
such period.

Section 4 - Registrar and Transfer Agent:
- -----------------------------------------

        The Board of Directors may at any time, by resolution, provide for the
opening of transfer books, for the making and registration of transfers of
shares of this Corporation in any state of the United States or in any foreign
country, and may employ and appoint and remove, at discretion, any agent, or
agents to keep the records of its shares or to transfer or to register shares,
or to perform all of such functions, at any place that the Board of Directors
may deem advisable.

Section 5 - Lost, Destroyed or Mutilated Shares:
- ------------------------------------------------

        If any certificate of shares of this Corporation shall become worn,
defaced or mutilated, the Directors, upon production and surrender thereof, may
order the same canceled and a new certificate issued in lieu thereof. If any
such certificate be lost or destroyed, the Directors, upon the furnishing of
such evidence as shall be satisfactory to them of such loss or destruction, and
upon the giving of such indemnity as they shall deem satisfactory, may order a
new certificate to be issued in lieu of such lost or destroyed certificate to
the person last appearing upon the books of the Corporation to be the owner of
such lost or destroyed certificate. 



<PAGE>   3

Section 6 - Restrictions on Transfer of Shares:
- -----------------------------------------------

        Except as provided in this Section 6 of Article I of the Code of
Regulations of Belden & Blake Corporation, no holder of the shares of this
corporation shall sell, assign, transfer or otherwise dispose of any or all of
such shares without first offering the same to the corporation for repurchase by
it, at a price no greater than that which the selling shareholder shall have
been offered in good faith by another or others or, in cases of sales other than
those originating in an offer from others, at a price mutually agreeable to the
selling shareholder and the corporation. The failure of the corporation to
repurchase any or all of the shares offered by the selling shareholder, within a
period of ninety days from receipt of the offer to sell said shares, shall leave
the selling shareholder free to sell any shares held by him, and not repurchased
by the corporation, to any other person, at a price not less than that at which
they were offered to the corporation.

        When transferred, the shares shall continue to be subject to the
limitations herein set forth, which shall also be binding upon the respective
heirs, legatees, Executors, Administrators and assigns of each shareholder;
provided, however, that, if any shares in this corporation be held by a Trustee,
Executor or Administrator, then a transfer of the shares so held by such
fiduciary to the beneficiaries entitled to receive the same pursuant to the
terms of the trust, will or laws of descent and distribution applicable in the
particular case shall not be deemed to be restricted by this section, but the
transferees of shares from such fiduciary, and their respective heirs, legatees,
Executors, Administrators and assigns shall continue to be bound by all the
restrictions hereof.

        Notwithstanding the provisions of this section, however, any shareholder
of the corporation may assign and transfer some or all of his shares in the
corporation to a spouse, child, grandchild or a Trustee for all or any of said
persons, but any shares so assigned and transferred shall continue to be subject
to the limitations hereinabove set forth.

        All certificates for shares issued by this corporation shall contain,
either on the face or on the back of such certificates, a statement that this
section of the Code of Regulations restricts the transfer of the shares
represented thereby, and that the corporation will mail any shareholder a copy
of this section without charge within five days of receipt of written request
therefor.


<PAGE>   4


                                  ARTICLE II.
                                  -----------

                            MEETINGS OF SHAREHOLDERS
                            ------------------------

Section 1 - Annual Meetings:
- ----------------------------

        The annual meeting of the Shareholders of this corporation shall be held
at the principal office of the Corporation at Canton, Ohio, or at such other
place within or without the State of Ohio as may be ordered by the Board of
Directors, by resolution or by the written order of a majority of the Directors
and designated in the notice of such meeting, on the first Tuesday in April in
each year, at such hour as may be ordered and designated in the written notice
of such meeting. If such day be a legal holiday, then such meeting shall be held
at the same hour upon the day next following which is not a legal holiday.

Section 2 - Special Meetings:
- -----------------------------

        Special meetings of the Shareholders may be called by the President or
by the Board of Directors or a majority thereof, or by the Executive Committee,
if there be one, and shall be called by the President, Vice President or the
Secretary, when requested in writing by the holders of a majority of the shares
of the Corporation at the time entitled to exercise voting power in the election
of Directors; or special meetings may be held when all of the Shareholders
entitled to exercise voting power upon the question or questions to be submitted
at such meeting are present in person or by proxy and consent in writing
thereto. Such special meetings shall not be held outside the State of Ohio
unless so ordered by a resolution of the Board of Directors, or by written order
of a majority of the Directors designating the place of such meeting. The place
of any special meeting shall be the principal office of the Corporation, unless
a different place shall be designated in the order for such meeting.

Section 3 - Notice of Meetings:
- -------------------------------

        A written or printed notice of every regular or special meeting and of
the object thereof shall be given to each Shareholder entitled to vote thereat
or to receive notice thereof appearing on the books of the Corporation at the
record date fixed by the Board of Directors for the determination of
Shareholders entitled to notice of and to vote at any such meeting, and in case
the Board of Directors does not fix such record date, then to each Shareholder
appearing on the books of the Corporation at the date such notices are mailed,
by mailing such notice to the last known address of each Shareholder not later
than seven days prior to the date of such meeting; provided, however, that if
such notices shall be mailed as hereby required, failure of delivery thereof
shall not invalidate any annual or special meeting or any proceedings thereat.

<PAGE>   5

If any regular or special meeting shall be adjourned to another time or place
after having been duly convened, no further notice of such adjourned meeting
need be given other than the announcement made at the meeting at which such
adjournment is taken. Any Shareholder may, in writing, waive any notice hereby
required.

Section 4 - Quorum:
- -------------------

        The presence at any meetings in person or by proxy of holders of a
majority in number of the shares issued and outstanding, and entitled to
exercise voting power at such meeting, shall constitute a quorum for the
transaction of business; except that if no such quorum be present, the
Shareholders present in person or by proxy, by the vote of a majority of the
voting power represented by those so present, may adjourn the meeting to a time
fixed by such vote.

Section 5 - Proxies:
- --------------------

        A Shareholder may, by written proxy or power of attorney, authorize
another person or persons to vote for him at any or all meetings of
Shareholders. Such proxy must be filed with the Secretary or an Assistant
Secretary of the Corporation before the person authorized thereby can vote
thereunder. Such proxy, if so expressed therein, may continue in force, unless
sooner revoked by written notice given by the Shareholder executing the same,
for such period as shall be specified in such proxy, but unless such period for
the continuance of the same in force be so expressed, any such proxy shall be
valid only at the meeting for which the same is given and all adjournments
thereof. If such instrument of proxy shall designate two or more persons to act
as proxies, a majority of such persons present at any meeting at which their
powers thereunder are to be exercised shall have and may exercise all of the
powers thereby conferred, or, if only one be present, then such powers may be
exercised by that one.

                                  ARTICLE III.
                                  ------------

                                   DIRECTORS
                                   ---------


Section 1 - Number, Election and Term of Office:
- ------------------------------------------------

        The number of Directors shall be such number not less than three nor
more than seven as the Shareholders from time to time may fix by resolution.
Until otherwise ordered by the Shareholders, the number of Directors shall be
five.


<PAGE>   6

        The election of Directors shall be held at the Annual Meeting of
Shareholders in each year or may be held at a special meeting called for that
purpose. The Directors shall hold office for the term of one year or until their
successors are elected and qualified, except that any Director at any time
elected to fill a newly created directorship or a vacancy, and the Directors of
the Corporation first elected shall respectively hold office until the next
annual meeting of Shareholders and until their successors are respectively
elected.

Section 2 - Qualification:
- --------------------------

        Any person of lawful age may be elected a Director of the Corporation,
whether or not a shareholder and whether or not a citizen of the State of Ohio.

Section 3 - Vacancies:
- ----------------------

        Upon the happening of any vacancy in the membership of the Board of
Directors, whether by death, resignation, increase of the authorized number of
Directors without the filling of such new position by the Shareholders at the
meeting at which such increase is made, failure of the Shareholders at any time
to elect the full number of authorized Directors, or otherwise, and in any of
the contingencies provided by the laws of Ohio, the remaining Directors, though
less than a majority of the whole authorized number of Directors, may, by the
vote or a majority of their number, fill such vacancy in the Board for the
unexpired term, or, in the case of a newly created directorship, for a term
which shall expire contemporaneously with the terms of Directors then qualified
and serving.

Section 4 - Meetings of Directors:
- ----------------------------------

        Stated meetings of the Board of Directors may be held at such times and
intervals as may by the Board of Directors from time to time be determined by
either standing resolution or by-law, and may be held without notice of the
time, place or purpose thereof when such time and place have been so fixed by
resolution or by-law. Such meetings may be held at any place within or without
the State of Ohio that the Board may by resolution, from time to time, fix. If
the day so fixed for any stated meeting shall fall upon a legal holiday, such
meeting shall be held upon the next succeeding day that is not a legal holiday.

Section 5 - Committees of the Board of Directors:
- -------------------------------------------------

        The Board of Directors may from time to time establish or abolish
standing or special committees, define 



<PAGE>   7

their powers and functions, and delegate to them such authority as the Board may
deem expedient. Such committees shall be accountable to the Board, and shall
report their actions to the Board from time to time as the Board may direct.

                                  ARTICLE IV.
                                  -----------

                                    OFFICERS
                                    --------

        The officers of the Corporation, who shall be elected by the Board of
Directors, shall be a President, one or more Vice Presidents, a Secretary and a
Treasurer, and the Board of Directors may, from time to time, by resolution,
appoint such additional Vice Presidents, Assistant Secretaries, Assistant
Treasurers or other officers, with such designations as the Board shall
determine, and may prescribe their duties. The President shall be a member of
the Board of Directors. Any two or more of said offices may be held by the same
person except those of President and Vice President, but no officer shall
execute, acknowledge, verify or countersign any instrument in more than one
capacity, if such instrument is required by law, by these Regulations, or by any
act of the Corporation to be executed, acknowledged, verified or countersigned
by two or more officers.

        The term of office of the President, the Vice presidents, and the
Treasurer shall be for one year and until their successors are elected and
qualified, except in the case of any of such officers elected to fill a vacancy,
who shall serve until the first meeting of the Board of Directors after the next
ensuing annual meeting of Shareholders. The term of office of the Secretary
shall be during the pleasure of the Board of Directors. Any officer of the
Corporation may be removed from office at any time by the vote of a majority of
the Directors.

        The Board of Directors may elect or appoint such subordinate officers as
to it may seem desirable. Each such officer shall hold office for such period
and have such authority and perform such duties as the Board of Directors may
prescribe. The Board of Directors may, from time to time, authorize any officer
to appoint and to remove subordinate officers and to prescribe the powers and
duties thereof.

                                   ARTICLE V.
                                   ----------

                               DUTIES OF OFFICERS
                               ------------------

Section 1 - President:
- ----------------------

        The President shall be the chief executive and managing officer of the
Corporation. He shall preside at all 



<PAGE>   8

meetings of the Shareholders and Directors; shall have general control,
management and supervision of the business, affairs and organization of the
Corporation, and shall perform such other duties as may be prescribed by the
Shareholders or the Board of Directors. He may execute such deeds and
conveyances in the name and on behalf of the Corporation as shall from time to
time be authorized by the Board of Directors.

Section 2 - Vice President:
- ---------------------------

        The Vice President shall perform the duties of the President in the case
of his absence or disability, and perform such other duties as may by the Board
of Directors, from time to time, be prescribed. He may execute such deeds and
conveyances in the name and on behalf of the Corporation as shall from time to
time be authorized by the Board of Directors, and any such deed or conveyance
when so executed shall be as valid and binding as though executed by the
President. In case neither the President nor the Vice President shall, at any
time, be present or able to perform any duties, the Directors shall designate
some other person to perform such duties for such occasions.

Section 3 - Secretary:
- ----------------------

        The Secretary shall keep minutes of all the proceedings of the
Shareholders and the Directors of this Corporation, and make proper record of
the same, which shall be attested by him. He shall keep such books as may be
required by the Board of Directors, shall have charge of the seal and stock
books of the Corporation, except as otherwise ordered by the Board of
Directors, shall issue and attest all certificates of shares, except as
otherwise ordered by the Board of Directors, shall affix the seal of the
Corporation to any instruments requiring such seal and attest the same, or
attest the signature of the President or any other officer of the Corporation
to any instrument whenever necessary, and shall generally perform such duties
as may be required of him by the Shareholders or the Directors, and such as
usually pertain to this office. The Secretary shall also prepare or cause to be
prepared, as of the record date fixed by the Board of Directors before any
meeting of the Shareholders, or as of the date of any such meeting, if the
Board shall not fix a record date, or at any other time when the same may be
necessary or required by the Board of Directors, a list of the Shareholders
appearing of record on the books of the Corporation entitled to vote at any
meeting of Shareholders or to exercise any rights or powers or to receive
dividends, and shall certify such lists. 



<PAGE>   9

Section 4 - Treasurer:
- ----------------------

        The Treasurer shall receive and have in charge all moneys, bills, notes,
bonds and similar property belonging to the Corporation, and shall do with the
same as may be ordered by the Board of Directors. The Treasurer shall keep or
cause to be kept such financial accounts as may be required, and shall generally
perform such duties as may be required of him by the Shareholders and Directors.
He shall prepare or cause to be prepared for submission at each regular meeting
of the Directors, and at each annual meeting of the Shareholders, and at such
other times as may by the Directors or the President be required, a statement,
in such detail as shall be required, of the financial condition of the
Corporation.

Section 5 - Board of Directors:
- -------------------------------

        The Board of Directors shall have power at any time to change, modify or
abolish by resolution any powers of any officer, or to assign to any officer
new powers except in any instances where powers are by law required to be
exercised by particular officers.

Section 6 - Checks upon Bank Deposits:
- --------------------------------------

        Checks upon bank deposits of the Corporation shall be signed and/or
countersigned by such officers or employees as the Board of Directors may, from
time to time, by resolution, direct, and such directions may be varied with
respect to various classes of checks.

                                  ARTICLE VI.
                                  -----------

                     COMPENSATION OF OFFICERS AND DIRECTORS
                     --------------------------------------

        The compensation of Directors, as such, shall be such as the Board of
Directors may, from time to time, by resolution, determine. The compensation of
officers shall be fixed, from time to time, by the Board of Directors, or a
committee thereof, if one be appointed by the Board of Directors for that
purpose, by the vote of a majority thereof, and no officer shall be excluded
from voting upon any resolution fixing his own salary by reason of the fact that
he is a Director or a member of a committee of the Board of Directors, all
objection or exception on the part of every shareholder to the right of every
Director to vote, either as such Director or as a member of any committee of the
Board, upon the fixing of all salaries, including his own, being expressly
waived by the adoption of these Regulations. 


<PAGE>   10

                                  ARTICLE VII.
                                  -----------
                                     BONDS
                                     -----

        The Treasurer, and any other officer or employee, if required by the
Board of Directors, shall furnish bond in such amount and with such surety as
shall be prescribed and approved by the Board of Directors, assuring the
faithful performance of his duties and the faithful accounting for and surrender
of all moneys and property of the Corporation, which shall come to his
possession. Premiums for all such bonds shall be paid by the Corporation.

                                 ARTICLE VIII.
                                 -------------

                                  FISCAL YEAR
                                  ------------

        The fiscal year of the Corporation shall be the calendar year.


                                  ARTICLE IX.
                                  -----------

                                      SEAL
                                      ----

        The corporate seal of this Corporation shall be circular, with the words
"BELDEN & BLAKE CORPORATION" and "CANTON, OHIO", surrounding the words
"CORPORATE SEAL".

                                   ARTICLE X.
                                   ----------

                               ORDER OF BUSINESS
                               -----------------

        Unless changed by a majority vote at any meeting of Shareholders, the
order of business at such meetings shall be as follows:

     1.      Reading of minutes of last meeting of Shareholders.
     2.      Reports of officers.
     3.      Reports of committees.
     4.      Unfinished business.
     5.      New or miscellaneous business.
     6.      Election of Directors.
     7.      Adjournment.

                                  ARTICLE XI.
                                   ----------

                                  DEFINITIONS
                                  -----------

        The word "person", wherever used in these Regulations, shall be taken
to mean and include individuals, partnerships, associations and bodies
corporate.


<PAGE>   11

        Words of the singular number shall be taken to include the plural and
those of the plural number shall be taken to include the singular, wherever
appropriate.

                                  ARTICLE XII.
                                  ------------

                                   AMENDMENT
                                   ---------

        These Regulations may be adopted, amended or repealed by the written
assent of the holders of two-thirds of the common shares of the Corporation
entitled to vote, or, by the vote of the holders of a majority of the common
shares entitled to vote, at any annual meeting of Shareholders or at any special
meeting called for that purpose.

                          ----------------------------


<PAGE>   12

                                  ARTICLE XIII
                                  ------------
                                INDEMNIFICATION
                                ---------------

        Section 1. THIRD PARTY ACTIONS. The Corporation shall indemnify any
person who was or is a party or is threatened to be made a party to any
threatened, pending, or completed action, suit, or proceeding, whether civil,
criminal, administrative, or investigative (other than an action, suit, or
proceeding by or in the right of the Corporation), by reason of the fact that
he is or was a director, officer, employee, or agent of the Corporation, or is
or was serving at the request of the Corporation as a director, trustee,
officer, employee, or agent of another corporation, partnership, joint venture,
trust, or other enterprise, against expenses (including attorney's fees),
judgments, fines, and amounts paid in settlement actually and reasonably
incurred by him in connection with the action, suit, or proceeding if he acted
in good faith and in a manner he reasonably believed to be in or not opposed to
the best interests of the Corporation and, with respect to any criminal action
or proceeding, had no reasonable cause to believe his conduct was unlawful. The
termination of any action, suit, or proceeding by judgment, order, settlement,
or conviction, or upon a plea of nolo contendere or its equivalent, shall not,
of itself, create a presumption that the person did not act in good faith and in
a manner he reasonably believed to be in or not opposed to the best interests of
the Corporation or that, with respect to any criminal action or proceeding, he
had reasonable cause to believe that his conduct was unlawful.

        Section 2. DERIVATIVE ACTIONS. Other than in connection with an action
or suit in which the liability of a director under Section 1701.95 of the Ohio
Revised Code is the only liability asserted, the Corporation shall indemnify any
person who was or is a party or is threatened to be made a party to any
threatened, pending, or completed action or suit by or in the right of the
Corporation to procure a judgment in its favor by reason of the fact that he is
or was a director, officer, employee, or agent of the Corporation, or is or was
serving at the request of the Corporation as a director, trustee, officer,
employee, or agent of another corporation, partnership, joint venture, trust, or
other enterprise, against expenses (including attorney's fees) actually and
reasonably incurred by him in connection with the defense or settlement of the
action or suit if he acted in good faith and in a manner he reasonably believed
to be in or not opposed to the best interests of the Corporation, except that:

                (a) no indemnification of a director shall be made if it is
proved by clear and convincing evidence in a court of competent jurisdiction
that his action or failure to act involved an act or omission undertaken with
deliberate intent to cause injury to the Corporation or undertaken with reckless
disregard for the best interests of the Corporation; and


<PAGE>   13

                (b) no indemnification of an officer, employee, or agent,
regardless of his status as a director, shall be made in respect of any claim,
issue, or matter as to which he is adjudged to be liable for negligence or
misconduct in the performance of his duty to the Corporation;

unless and only to the extent that the Court of Common Pleas or the court in
which the action or suit was brought determines upon application that, despite
the adjudication of liability but in view of all the circumstances of the case,
he is fairly and reasonably entitled to indemnity for such expenses as the Court
of Common Pleas or the other court shall deem proper.

        Section 3. RIGHTS AFTER SUCCESSFUL DEFENSE. To the extent a director,
officer, employee, or agent has been successful on the merits or otherwise in
defense of any action, suit, or proceeding referred to in Section 1 or Section 2
of this Article XIII, or in defense of any claim, issue, or matter therein, he
shall be indemnified against expenses (including attorney's fees) actually and
reasonably incurred by him in connection with the action, suit, or proceeding.

        Section 4. OTHER DETERMINATIONS OF RIGHTS. Other than in a situation
governed by Section 3 of this Article XIII, any indemnification under Section 1
or Section 2 of this Article XIII (unless ordered by a court) shall be made by
the Corporation only as authorized in the specific case upon a determination
that indemnification of the director, officer, employee, or agent is proper in
the circumstances because he has met the applicable standard of conduct set
forth in Section 1 or Section 2. The determination shall be made (a) by a
majority vote of those directors who, in number, constitute a quorum of the
directors and who also were not and are not parties to or threatened with any
such action, suit, or proceeding or (b), if such a quorum is not obtainable (or
even if obtainable) and a majority of disinterested directors so directs, in a
written opinion by independent legal counsel (compensated by the Corporation) or
(c) by the affirmative vote in person or by proxy of the holders of record of a
majority of the shares held by persons who were not and are not parties to or
threatened with any such action, suit, or proceeding and entitled to vote in the
election of directors, without regard to voting power that may thereafter exist
upon a default, failure, or other contingency or (d) by the Court of Common
Pleas or the court in which the action, suit, or proceeding was brought.

        Section 5. ADVANCES OF EXPENSES. Unless the action or suit is one in
which the liability of a director under Section 1701.95 of the Ohio Revised Code
is the only liability asserted:

                (a) expenses (including attorney's fees) incurred by a director
     in defending any action, suit, or proceeding referred to in Section 1 or
     Section 2 of this Article XIII shall be paid by the Corporation, as they
     are incurred, in advance of final disposition of the action, suit, or
     proceeding upon

                                       2


<PAGE>   14

     receipt of an undertaking by or on behalf of the director in which be
     agrees both (i) to repay the amount if it is proved by clear and convincing
     evidence in a court of competent jurisdiction that his action or failure to
     act involved an act or omission undertaken with deliberate intent to cause
     injury to the Corporation or undertaken with reckless disregard for the
     best interests of the Corporation and (ii) to cooperate with the
     Corporation concerning the action, suit, or proceeding; and

                (b) expenses (including attorney's fees) incurred by a director,
     officer, employee, or agent in defending any action, suit, or proceeding
     referred to in Section 1 or Section 2 of this Article XIII may be paid by
     the Corporation, as they are incurred, in advance of final disposition of
     the action, suit, or proceeding, as authorized by the Board of Directors in
     the specific case, upon receipt of an undertaking by or on behalf of the
     director, officer, employee, or agent to repay the amount if it is
     ultimately determined that he is not entitled to be indemnified by the
     Corporation.

        Section 6. PURCHASE OF INSURANCE. The Corporation may purchase and
maintain insurance or furnish similar protection, including trust funds, letters
of credit, and self-insurance, on behalf of or for any person who is or was a
director, officer, employee, or agent of the Corporation, or is or was serving
at the request of the Corporation as a director, trustee, officer, employee, or
agent of another corporation, partnership, joint venture, trust, or other
enterprise, against any liability asserted against him and incurred by him in
any capacity, or arising out of his status as such, whether or not the
Corporation would have the power to indemnify him against liability under the
provisions of this Article or of the Ohio General Corporation Law. Insurance may
be purchased from or maintained with a person in which the Corporation has a
financial interest.

        Section 7. MERGERS. Unless otherwise provided in the agreement of merger
pursuant to which there is a merger into this Corporation of a constituent
corporation that, if its separate existence had continued, would have been
required to indemnify directors, officers, employees, or agents in specified
situations, any person who served as a director, officer, employee, or agent of
the constituent corporation, or served at the request of the constituent
corporation as a director, trustee, officer, employee, or agent of another
corporation, partnership, joint venture, trust, or other enterprise, shall be
entitled to indemnification by this Corporation (as the surviving corporation)
to the same extent he would have been entitled to indemnification by the
constituent corporation if its separate existence had continued.

        Section 8. HEIRS; NON-EXCLUSIVITY. The indemnification provided by this
Article shall continue as to a person who has ceased to be a director, officer,
employee, or agent of the Corporation and shall inure to the benefit of the
heirs, 



                                      3
<PAGE>   15

executors, and administrators of such a person and shall not be deemed
exclusive of, and shall be in addition to, any other rights granted to a person
seeking indemnification as a matter of law or under the Articles, these
Regulations, any agreement, a vote of shareholders or disinterested directors,
any insurance purchased by the Corporation, any action by the directors to take
into account amendments to the Ohio General Corporation Law that expand the
authority of the Corporation to indemnify a director, officer, employee, or
agent of the Corporation, or otherwise, both as to action in his official
capacity and as to action in another capacity while holding an office.

                                       4

<PAGE>   1
                                                                     Exhibit 3.5

                         CERTIFICATE OF INCORPORATION

                                      OF

                    KAISER EXPLORATION AND MINING COMPANY

                                   * * * * *


            1. The name of the corporation is

            KAISER EXPLORATION AND MINING COMPANY


            2. The address of its registered office in the State of Delaware is
No. 100 West Tenth Street, in the City of Wilmington, County of New Castle. The
name of its registered agent at such address is The Corporation Trust Company.


            3. The nature of the business or purposes to be conducted or
promoted is:

            TO SEARCH, PROSPECT AND EXPLORE FOR MINERALS, ORES, ELEMENTS,
SUBSTANCES AND DEPOSITS OF ALL KINDS; TO MINE, PRODUCE, PURCHASE, ACQUIRE, SELL,
DISPOSE OF AND DEAL IN AND WITH MINERALS, ORES AND SIMILAR SUBSTANCES, ELEMENTS
AND DEPOSITS WHEREVER SITUATED.

            TO ENGAGE IN ANY LAWFUL ACT OR ACTIVITY FOR WHICH CORPORATIONS MAY
BE ORGANIZED UNDER THE GENERAL CORPORATION LAW OF DELAWARE.

<PAGE>   2

            To manufacture, purchase or otherwise acquire, invest in, own,
mortgage, pledge, sell, assign and transfer or otherwise dispose of, trade, deal
in and deal with goods, wares and merchandise and personal property of every
class and description.

            To acquire, and pay for in cash, stock or bonds of this corporation
or otherwise, the good will, rights, assets and property, and to undertake or
assume the whole or any part of the obligations or liabilities of any person,
firm, association or corporation.

            To acquire, hold, use, sell, assign, lease, grant licenses in
respect of, mortgage or otherwise dispose of letters patent of the United States
or any foreign country, patent rights, licenses and privileges, inventions,
improvements and processes, copyrights, trade-marks and trade names, relating to
or useful in connection with any business of this corporation.

            To acquire by purchase, subscription or otherwise, and to receive,
hold, own, guarantee, sell, assign, exchange, transfer, mortgage, pledge or
otherwise dispose of or deal in and with any of the shares of the capital stock,
or any voting trust certificates in respect of the shares of capital stock,
scrip, warrants, rights, bonds, debentures, notes, trust receipts, and other
securities, obligations, choses in action and evidences of indebtedness or
interest issued or created by any corporations, joint stock companies,
syndicates, associations, firms, trusts or persons, public or private, or by the
government of the United States of America, or by any foreign government, or by
any state,


                                       2

<PAGE>   3

territory, province, municipality or other political subdivision or by any
governmental agency, and as owner thereof to possess and exercise all the
rights, powers and privileges of ownership, including the right to execute
consents and vote thereon, and to do any and all acts and things necessary or
advisable for the preservation, protection, improvement and enhancement in value
thereof.

            To borrow or raise moneys for any of the purposes of the corporation
and, from time to time without limit as to amount, to draw, make, accept,
endorse, execute and issue promissory notes, drafts, bills of exchange,
warrants, bonds, debentures and other negotiable or non-negotiable instruments
and evidences of indebtedness, and to secure the payment of any thereof and of
the interest thereon by mortgage upon or pledge, conveyance or assignment in
trust of the whole or any part of the property of the corporation, whether at
the time owned or thereafter acquired, and to sell, pledge or otherwise dispose
of such bonds or other obligations of the corporation for its corporate
purposes.

            To purchase, receive, take by grant, gift, devise, bequest or
otherwise, lease, or otherwise acquire, own, hold, improve, employ, use and
otherwise deal in and with real or personal property, or any interest therein,
wherever situated, and to sell, convey, lease, exchange, transfer or otherwise
dispose of, or mortgage or pledge, all or any of the corporation's property and
assets, or any interest therein, wherever situated.

            In general, to possess and exercise all the powers and privileges
granted by the General Corporation Law of

                                       3

<PAGE>   4

Delaware or by any other law of Delaware or by this certificate of incorporation
together with any powers incidental thereto, so far as such powers and
privileges are necessary or convenient to the conduct, promotion or attainment
of the business or purposes of the corporation.

            The business and purposes specified in the foregoing clauses shall,
except where otherwise expressed, be in nowise limited or restricted by
reference to, or inference from, the terms of any other clause in this
certificate of incorporation, but the business and purposes specified in each of
the foregoing clauses of this article shall be regarded as independent business
and purposes.


            4. THE TOTAL NUMBER OR SHARES OF COMMON STOCK WHICH THE CORPORATION
SHALL HAVE AUTHORITY TO ISSUE IS TEN (10) AND THE PAR VALUE OF EACH OF SUCH
SHARES IS ONE HUNDRED DOLLARS ($100.00) AMOUNTING IN THE AGGREGATE TO ONE
THOUSAND DOLLARS ($1,000.00).


                                       4

<PAGE>   5

            5. The name and mailing address of each incorporator is as follows:
     
            NAME                        MAILING ADDRESS
            ----                        ---------------
         B. J. CONSONO             100 West Tenth Street
                                   Wilmington, Delaware 19899
         F. J. OBARA, JR.          100 West Tenth Street
                                   Wilmington, Delaware 19899
         J. L. RIVERA              100 West Tenth Street
                                   Wilmington, Delaware 19899

            6. The corporation is to have perpetual existence.


            7. In furtherance and not in limitation of the powers conferred by
statute, the board of directors is expressly authorized:

            To make, alter or repeal the by-laws of the corporation.

            To authorize and cause to be executed mortgages and liens upon the
real and personal property of the corporation.

            To set apart out of any of the funds of the corporation available
for dividends a reserve or reserves for any proper purpose and to abolish any
such reserve in the manner in which it was created.

            By a majority of the whole board, to designate one or more
committees, each committee to consist of one or more of the directors of the
corporation. The board may designate one or more directors as alternate members
or any committee, who may replace any absent or disqualified member at any
meeting of the committee. The by-laws may provide that in the absence or
disqualification of a member of a committee, the member or members thereof
present at any meeting and not disqualified from voting, whether or



                                       5

<PAGE>   6

not he or they constitute a quorum, may unanimously appoint another member of
the board of directors to act at the meeting in the place of any such absent or
disqualified member. Any such committee, to the extent provided in the
resolution of the board of directors, or in the by-laws of the corporation,
shall have and may exercise all the powers and authority of the board of
directors in the management of the business and affairs of the corporation, and
may authorize the seal of the corporation to be affixed to all papers which may
require it; but no such committee shall have the power or authority in reference
to amending the certificate of incorporation, adopting an agreement of merger or
consolidation, recommending to the stockholders the sale, lease or exchange of
all or substantially all of the corporation's property and assets, recommending
to the stockholders a dissolution of the corporation or a revocation of a
dissolution, or amending the by-laws of the corporation; and, unless the
resolution or by-laws, expressly so provide, no such committee shall have the
power or authority to declare a dividend or to authorize the issuance of stock.

            When and as authorized by the stockholders in accordance with
statute, to sell, lease or exchange all or substantially all of the property and
assets of the corporation, including its good will and its corporate franchises,
upon such terms and conditions and for such consideration, which may consist in
whole or in part of money or property including shares of stock in, and/or other
securities of, any other corporation or corporations, as its board of directors
shall deem expedient and for the best interests of the corporation.

                                       6

<PAGE>   7

            8. Whenever a compromise or arrangement is proposed between this
corporation and its creditors or any class of them and/or between this
corporation and its stockholders or any class of them, any court of equitable
jurisdiction within the State of Delaware may, on the application in a summary
way of this corporation or of any creditor or stockholder thereof, or on the
application of any receiver or receivers appointed for this corporation "under
the provisions of section 291 of Title 8 of the Delaware Code or on the
application of trustees in dissolution or of any receiver or receivers appointed
for this corporation under the provisions of section 279 of Title 8 of the
Delaware Code order a meeting of the creditors or class of creditors, and/or of
the stockholders or class of stockholders of this corporation, as the case may
be, to be summoned in such manner as the said court directs. If a majority in
number representing three-fourths in value of the creditors or class of
creditors, and/or of the stockholders or class of stockholders of this
corporation, as the case may be, agree to any compromise or arrangement and to
any reorganization of this corporation as consequence of such compromise or
arrangement, the said compromise or arrangement and the said reorganization
shall, if sanctioned by the court to which the said application has been made,
be binding on all the creditors or class of creditors, and/or on all the
stockholders or class of stockholders, of this corporation, as the case may be,
and also on this corporation.


            9. Meetings of stockholders may be held within or without the State
of Delaware, as the by-laws may provide. The books of the corporation may be
kept (subject

                                        7


<PAGE>   8


to any provision contained in the statutes) outside the State of Delaware at
such place or places as may be designated from time to time by the board of
directors or in the by-laws of the corporation. Elections of directors need not
be by written ballot unless the by-laws of the corporation shall so provide.


            10. The corporation reserves the right to amend, alter, change or
repeal any provision contained in this certificate of incorporation, in the
manner now or hereafter prescribed by statute, and all rights conferred upon
stockholders herein are granted subject to this reservation.


            WE, THE UNDERSIGNED, being each of the incorporators hereinbefore
named, for the purpose of forming a corporation pursuant to the General
Corporation Law of the State of Delaware, do make this certificate, hereby
declaring and certifying that this is our act and deed and the facts herein
stated are true, and accordingly have hereunto set our hands this 24TH day of
SEPTEMBER, 1969.


                                                         B. J. CONSONO       
                                                  -------------------------  
                                                                             
                                                         F. J. OBARA, JR.    
                                                  -------------------------  
                                                                             
                                                         J. L. RIVERA        
                                                  -------------------------  
                                                  

                                       8


<PAGE>   1
                                                                     Exhibit 3.6




                               PEAKE ENERGY, INC.

                                  ---ooOoo---

                                   BY - LAWS

                                  ---ooOoo---


                                   ARTICLE I

                                    OFFICES

         Section 1. The registered office shall be in the City of Wilmington,
County of New Castle, State of Delaware.

         Section 2. The corporation may also have offices at such other places
both within and without the State of Delaware as the board of directors may from
time to time determine or the business of the corporation may require.


                                   ARTICLE II
                                   ----------

                            MEETINGS OF STOCKHOLDERS
                            ------------------------

         Section 1. All meetings of the stockholders for the election of
directors shall be held in the City of Wilmington, State of Delaware, at such
place as may be fixed from time to time by the board of directors, or at such
other place either within or without the State of Delaware as shall be
designated from time to time by the board of directors and


<PAGE>   2

stated in the notice of the meeting. Meetings of stockholders for any other
purpose may be held at such time and place, within or without the State of
Delaware, as shall be stated in the notice of the meeting or in a duly executed
waiver of notice thereof.

         Section 2. Annual meetings of stockholders, commencing with the year
1970, shall be held on the thirty-first day of March if not a legal holiday,
and if a legal holiday, then on the next secular day following, at 10:00 A.M.,
or at such other date and time as shall be designated from time to time by the
board of directors and stated in the notice of the meeting, at which they shall
elect by a plurality vote a board of directors, and transact such other business
as may properly be brought before the meeting.

         Section 3. Written notice of the annual meeting stating the place, date
and hour of the meeting shall be given to each stockholder entitled to vote at
such meeting not less than ten nor more than fifty days before the date of the
meeting.

         Section 4. The officer who has charge of the stock ledger of the
corporation shall prepare and make, at least ten days before every meeting of
stockholders, a complete list of the stockholders entitled to vote at the
meeting, arranged





<PAGE>   3

in alphabetical order, and showing the address of each stockholder and the
number of shares registered in the name of each stockholder. Such list shall be
open to the examination of any stockholder, for any purpose germane to the
meeting, during ordinary business hours, for a period of at least ten days prior
to the meeting, either at a place within the city where the meeting is to be
held, which place shall be specified in the notice of the meeting, or, if not so
specified, at the place where the meeting is to be held. The list shall also be
produced and kept at the time and place of the meeting during the whole time
thereof, and may be inspected by any stockholder who is present.

         Section 5. Special meetings of the stockholders, for any purpose or
purposes, unless otherwise prescribed by statute or by the certificate of
incorporation, may be called by the president and shall be called by the
president or secretary at the request in writing of a majority of the board of
directors, or at the request in writing of stockholders owning a majority in
amount of the entire capital stock of the corporation issued and outstanding and
entitled to vote. Such request shall state the purpose or purposes of the
proposed meeting.

         Section 6. Written notice of a special meeting stating the place, date
and hour of the meeting and the





<PAGE>   4

purpose or purposes for which the meeting is called, shall be given not less
than ten nor more than fifty days before the date of the meeting, to each
stockholder entitled to vote at such meeting.

         Section 7. Business transacted at any special meeting of stockholders
shall be limited to the purposes stated in the notice.

         Section 8. The holders of a majority of the stock issued and
outstanding and entitled to vote thereat, present in person or represented by
proxy, shall constitute a quorum at all meetings of the stockholders for the
transaction of business except as otherwise provided by statute or by the
certificate of incorporation. If, however, such quorum shall not be present or
represented at any meeting of the stockholders, the stockholders entitled to
vote thereat, present in person or represented by proxy, shall have power to
adjourn the meeting from time to time, without notice other than announcement
at the meeting, until a quorum shall be present or represented. At such
adjourned meeting at which a quorum shall be present or represented any business
may be transacted which might have been transacted at the meeting as
originally notified. If the adjournment is for more than thirty days, or if
after the adjournment


<PAGE>   5

a new record date is fixed for the adjourned meeting, a notice of the adjourned
meeting shall be given to each stockholder of record entitled to vote at the
meeting.

         Section 9. When a quorum is present at any meeting, the vote of the
holders of a majority of the stock having voting power present in person or
represented by proxy shall decide any question brought before such meeting,
unless the question is one upon which by express provision of the statutes or of
the certificate of incorporation, a different vote is required in which case
such express provision shall govern and control the decision of such question.

         Section 10. Unless otherwise provided in the certificate of
incorporation each stockholder shall at every meeting of the stockholders be
entitled to one vote in person or by proxy for each share of the capital stock
having voting power held by such stockholder, but no proxy shall be voted on
after three years from its date, unless the proxy provides for a longer period.

         Section 11. Unless otherwise provided in the certificate of
incorporation, any action required to be taken at any annual or special meeting
of stockholders of the corporation, or any action which may be taken at any
annual or special meeting of such stockholders, may be taken without a meeting,


<PAGE>   6


without prior notice and without a vote, if a consent in writing, setting forth
the action so taken, shall be signed by the holders of outstanding stock having
not less than the minimum number of votes that would be necessary to authorize
or take such action at a meeting at which all shares entitled to vote thereon
were present and voted. Prompt notice of the taking of the corporate action
without a meeting by less than unanimous written consent shall be given to those
stockholders who have not consented in writing.


                                  ARTICLE III

                                   DIRECTORS

         Section 1. The number of directors which shall constitute the whole
board shall be not less than three nor more than nine. The first board shall
consist of five directors. Thereafter, within the limits above specified, the
number of directors shall be determined by resolution of the board of directors
or by the stockholders at the annual meeting. The directors shall be elected at
the annual meeting of the stockholders, except as provided in Section 2 of this
Article, and each director elected shall hold office until his successor is
elected and qualified. Directors need not be stockholders.

         Section 2. Vacancies and newly created director-


<PAGE>   7

ships resulting from any increase in the authorized number of directors may be
filled by a majority of the directors then in office, though less than a quorum,
or by a sole remaining director, and the directors so chosen shall hold office
until the next annual election and until their successors are duly elected and
shall qualify, unless sooner displaced. If there are no directors in office,
then an election of directors may be held in the manner provided by statute. If,
at the time of filling any vacancy or any newly created directorship, the
directors then in office shall constitute less than a majority of the whole
board (as constituted immediately prior to any such increase), the Court of
Chancery may, upon application of any stockholder or stockholders holding at
least ten percent of the total number of the shares at the time outstanding
having the right to vote for such directors, summarily order an election to be
held to fill any such vacancies or newly created directorships, or to replace
the directors chosen by the directors then in office.

         Section 3. The business of the corporation shall be managed by its
board of directors which may exercise all such powers of the corporation and do
all such lawful acts and things as are not by statute or by the certificate of
incorporation or by these by-laws directed or required to be exercised or done
by the stockholders.

<PAGE>   8



                      MEETINGS OF THE BOARD OF DIRECTORS

         Section 4. The board of directors of the corporation may hold meetings,
both regular and special, either within or without the State of Delaware.

         Section 5. The first meeting of each newly elected board of directors
shall be held at such time and place as shall be fixed by the vote of the
stockholders at the annual meeting and no notice of such meeting shall be
necessary to the newly elected directors in order legally to constitute the
meeting, provided a quorum shall be present. In the event of the failure of the
stockholders to fix the time or place of such first meeting of the newly elected
board of directors, or in the event such meeting is not held at the tine and
place so fixed by the stockholders, the meeting may be held at such time and
place as shall be specified in a notice given as hereinafter provided for
special meetings of the board of directors, or as shall be specified in a
written waiver signed by all of the directors.

         Section 6. Regular meetings of the board of directors may be held
without notice at such time and at such place as shall from time to time be
determined by the board.

         Section 7. Special meetings of the board may be called by the president
on five days' notice to each director, either personally or by mail or by
telegram;



<PAGE>   9

special meetings shall be called by the president or secretary in like manner
and on like notice on the written request of two directors.

         Section 8. At all meetings of the board a majority of the directors
shall constitute a quorum for the transaction of business and the act of a
majority of the directors present at any meeting at which there is a quorum
shall be the act of the board of directors, except as may be otherwise
specifically provided by statute or by the certificate of incorporation. If a
quorum shall not be present at any meeting of the board of directors the
directors present thereat may adjourn the meeting from time to time, without
notice other than announcement at the meeting, until a quorum shall be present.

         Section 9. Unless otherwise restricted by the certificate of
incorporation or these by-laws, any action required or permitted to be taken at
any meeting of the board of directors or of any committee thereof may be taken
without a meeting, if all members of the board or committee, as the case may be,
consent thereto in writing, and the writing or writings are filed with the
minutes of proceedings of the board or committee.


                            COMMITTEES OF DIRECTORS

        Section 10.  The board of directors may, by resolu-
<PAGE>   10



tion passed by a majority of the whole board, designate one or more committees,
each committee to consist of one or more of the directors of the corporation.
The board may designate one or more directors as alternate members of any
committee, who may replace any absent or disqualified member at any meeting of
the committee. Any such committee, to the extent provided in the resolution of
the board of directors, shall have and may exercise all the powers and authority
of the board of directors in the management of the business and affairs of the
corporation, and may authorize the seal of the corporation to be affixed to all
papers which may require it; but no such committee shall have the power or
authority in reference to amending the certificate of incorporation, adopting an
agreement of merger or consolidation, recommending to the stockholders the sale,
lease or exchange of all or substantially all of the corporation's property
and assets, recommending to the stockholders a dissolution of the corporation or
a revocation of a dissolution, or amending the by-laws of the corporation;
and, unless the resolution or the certificate of incorporation expressly so
provide, no such committee shall have the power or authority to declare a
dividend or to authorize the issuance of stock. Such committee or committees
shall have such name or names as may be determined from time to time by
resolution adopted by the board of directors. 


<PAGE>   11


         Section 11. Each committee shall keep regular minutes of its meetings
and report the same to the board of directors when required.


                           COMPENSATION OF DIRECTORS

         Section 12. Unless otherwise restricted by the certificate of
incorporation, the board of directors shall have the authority to fix the
compensation of directors. The directors may be paid their expenses, if any,
of attendance at each meeting of the board of directors and may be paid a fixed
sum for attendance at each meeting of the board of directors or a stated salary
as director. No such payment shall preclude any director from serving the
corporation in any other capacity and receiving compensation therefor. Members
of special or standing committees may be allowed like compensation for attend-
ing committee meetings.


                                   ARTICLE IV

                                    NOTICES

         Section 1. Whenever, under the provisions of the statutes or of the
certificate of incorporation or of these by-laws, notice is required to be given
to any director or stockholder, it shall not be construed to mean personal
notice, but such notice may be given in writing, by mail, addressed to such
director or stockholder, at his address 


<PAGE>   12

as it appears on the records of the corporation, with postage thereon prepaid,
and such notice shall be deemed to be given at the time when the same shall be
deposited in the United States mail. Notice to directors may also be given by
telegram.

         Section 2. Whenever any notice is required to be given under the
provisions of the statutes or of the certificate of incorporation or of these
by-laws, a waiver thereof in writing, signed by the person or persons entitled
to said notice, whether before or after the time stated therein, shall be deemed
equivalent thereto.


                                   ARTICLE V

                                    OFFICERS

         Section 1. The officers of the corporation shall be chosen by the board
of directors and shall be a president, a vice-president, a secretary and a
treasurer. The board of directors may also choose additional vice-presidents,
and one or more assistant secretaries and assistant treasurers. Any number of
offices may be held by the same person, unless the certificate of incorporation
or these by-laws otherwise provide.

         Section 2. The board of directors at its first meeting after each
annual meeting of stockholders shall choose a president, one or more
vice-presidents, a secretary and a treasurer. 

<PAGE>   13

         Section 3. The board of directors may appoint such other officers and
agents as it shall deem necessary who shall hold their offices for such terms
and shall exercise such powers and perform such duties as shall be determined
from time to time by the board.

         Section 4. The salaries of all officers and agents of the corporation
shall be fixed by the board of directors.

         Section 5. The officers of the corporation shall hold office until
their successors are chosen and qualify. Any officer elected or appointed by the
board of directors may be removed at any time by the affirmative vote of a
majority of the board of directors. Any vacancy occurring in any office of the
corporation shall be filled by the board of directors.


                                 THE PRESIDENT

         Section 6. The president shall be the chief executive officer of the
corporation, shall preside at all meetings of the stockholders and the board of
directors, shall have general and active management of the business of the
corporation and shall see that all orders and resolutions of the board of
directors are carried into effect.

         Section 7. He shall execute bonds, mortgages and other contracts
requiring a seal, under the seal of the corporation, except where required or
permitted by law to be otherwise signed and executed and except where the
signing





<PAGE>   14

and execution thereof shall be expressly delegated by the board of directors to
some other officer or agent of the corporation.

                              THE VICE-PRESIDENTS

        Section 8. In the absence of the president or in the event of his
inability or refusal to act, the vice-president (or in the event there be more
than one vice-president, the vice-presidents in the order designated, or in the
absence of any designation, then in the order of their election) shall perform
the duties of the president, and when so acting, shall have all the powers of
and be subject to all the restrictions upon the president. The vice-presidents
shall perform such other duties and have such other powers as the board of
directors may from time to time prescribe.

                     THE SECRETARY AND ASSISTANT SECRETARIES

        Section 9. The secretary shall attend all meetings of the board of
directors and all meetings of the stockholders and record all the proceedings of
the meetings of the corporation and of the board of directors in a book to be
kept for that purpose and shall perform like duties for the standing committees
when required. He shall give, or cause to be given, notice of all meetings of
the stockholders and special meetings of the board of directors, and shall
perform such other duties as may be prescribed by the board of directors or
president, 



<PAGE>   15

under whose supervision he shall be. He shall have custody of the corporate seal
of the corporation and he, or an assistant secretary, shall have authority to
affix the same to any instrument requiring it and when so affixed, it may be
attested by his signature or by the signature of such assistant secretary. The
board of directors may give general authority to any other officer to affix the
seal of the corporation and to attest the affixing by his signature.

        Section 10. The assistant secretary, or if there be more than one, the
assistant secretaries in the order determined by the board of directors (or if
there be no such determination, then in the order of their election), shall, in
the absence of the secretary or in the event of his inability or refusal to act,
perform the duties and exercise the powers of the secretary and shall perform
such other duties and have such other powers as the board of directors may from
time to time prescribe.

                     THE TREASURER AND ASSISTANT TREASURERS

        Section 11. The treasurer shall have the custody of the corporate funds
and securities and shall keep full and accurate accounts of receipts and
disbursements in books belonging to the corporation and shall deposit all moneys
and other valuable effects in the name and to the credit of the corporation in
such depositories as may be designated by the board of directors.

<PAGE>   16


        Section 12. He shall disburse the funds of the corporation as may be
ordered by the board of directors, taking proper vouchers for such
disbursements, and shall render to the president and the board of directors, at
its regular meetings, or when the board of directors so requires, an account of
all his transactions as treasurer and of the financial condition of the
corporation.

        Section 13. If required by the board of directors, he shall give the
corporation a bond (which shall be renewed every six years) in such sum and with
such surety or sureties as shall be satisfactory to the board of directors for
the faithful performance of the duties of his office and for the restoration to
the corporation, in case of his death, resignation, retirement or removal from
office, of all books, papers, vouchers, money and other property of whatever
kind in his possession or under his control belonging to the corporation.

         Section 14. The assistant treasurer, or if there shall be more than
one, the assistant treasurers in the order determined by the board of directors
(or if there be no such determination, then in the order of their election),
shall, in the absence of the treasurer or in the event of his inability or
refusal to act, perform the duties and exercise the powers of the treasurer and
shall perform such other duties and have such other powers as the board of
directors may from time to time prescribe. 


<PAGE>   17

                                   ARTICLE VI

                             CERTIFICATES OF STOCK

        Section 1. Every holder of stock in the corporation shall be entitled to
have a certificate, signed by, or in the name of the corporation by, the
chairman or vice-chairman of the board of directors or the president or a
vice-president and the treasurer or an assistant treasurer, or the secretary or
an assistant secretary of the corporation, certifying the number of shares owned
by him in the corporation.

        Section 2. Where a certificate is countersigned (1) by a transfer agent
other than the corporation or its employee, or, (2) by a registrar other than
the corporation or its employee, any other signature on the certificate may be
facsimile. In case any officer, transfer agent or registrar who has signed or
whose facsimile signature has been placed upon a certificate shall have ceased
to be such officer, transfer agent or registrar before such certificate is
issued, it may be issued by the corporation with the same effect as if he were
such officer, transfer agent or registrar at the date of issue.

                               LOST CERTIFICATES

        Section 3. The board of directors may direct a new certificate or
certificates to be issued in place of any certificate or certificates
theretofore issued by the cor-



<PAGE>   18

poration alleged to have been lost, stolen or destroyed, upon the making of an
affidavit of that fact by the person claiming the certificate of stock to be
lost, stolen or destroyed. When authorizing such issue of a new certificate or
certificates, the board of directors may, in its discretion and as a condition
precedent to the issuance thereof, require the owner of such lost, stolen or
destroyed certificate or certificates, or his legal representative, to advertise
the same in such manner as it shall require and/or to give the corporation a
bond in such sum as it may direct as indemnity against any claim that may be
made against the corporation with respect to the certificate alleged to have
been lost, stolen or destroyed.

                               TRANSFERS OF STOCK

        Section 4. Upon surrender to the corporation or the transfer agent of
the corporation of a certificate for shares duly endorsed or accompanied by
proper evidence of succession, assignment or authority to transfer, it shall be
the duty of the corporation to issue a new certificate to the person entitled
thereto, cancel the old certificate and record the transaction upon its books.

                               FIXING RECORD DATE

         Section 5. In order that the corporation may determine the stockholders
entitled to notice of or to vote



<PAGE>   19

at any meeting of stockholders or any adjournment thereof, or to express consent
to corporate action in writing without a meeting, or entitled to receive payment
of any dividend or other distribution or allotment of any rights, or entitled to
exercise any rights in respect of any change, conversion or exchange of stock or
for the purpose of any other lawful action, the board of directors may fix, in
advance, a record date, which shall not be more than sixty nor less than ten
days before the date of such meeting, nor more than sixty days prior to any
other action. A determination of stockholders of record entitled to notice of or
to vote at a meeting of stockholders shall apply to any adjournment of the
meeting; provided, however, that the board of directors may fix a new record
date for the adjourned meeting.

                            REGISTERED STOCKHOLDERS

        Section 6. The corporation shall be entitled to recognize the exclusive
right of a person registered on its books as the owner of shares to receive
dividends, and to vote as such owner, and to hold liable for calls and
assessments a person registered on its books as the owner of shares, and shall
not be bound to recognize any equitable or other claim to or interest in such
share or shares on the part of any other person, whether or not it shall have
express or 



<PAGE>   20

other notice thereof, except as otherwise provided by the laws of Delaware.

                                  ARTICLE VII

                              GENERAL PROVISIONS

                                   DIVIDENDS

        Section 1. Dividends upon the capital stock of the corporation, subject
to the provisions of the certificate of incorporation, if any, may be declared
by the board of directors at any regular or special meeting, pursuant to law.   
Dividends may be paid in cash, in property, or in shares of the capital stock,
subject to the provisions of the certificate of incorporation.

        Section 2. Before payment of any dividend, there may be set aside out of
any funds of the corporation available for dividends such sum or sums as the
directors from time to time, in their absolute discretion, think proper as a
reserve or reserves to meet contingencies, or for equalizing dividends, or for
repairing or maintaining any property of the corporation, or for such other
purpose as the directors shall think conducive to the interest of the
corporation, and the directors may modify or abolish any such reserve in the
manner in which it was created.

                                ANNUAL STATEMENT

         Section 3. The board of directors shall present at each annual meeting,
and at any special meeting of the stock-




<PAGE>   21

holders when called for by vote of the stockholders, a full and clear statement
of the business and condition of the corporation.

                                     CHECKS

        Section 4. All checks or demands for money and notes of the corporation
shall be signed by such officer or officers or such other person or persons as
the board of directors may from time to time designate.

                                  FISCAL YEAR

        Section 5. The fiscal year of the corporation shall be fixed by
resolution of the board of directors.

                                      SEAL

        Section 6. The corporate seal shall have inscribed thereon the name of
the corporation, the year of its organization and the words "Corporate Seal,
Delaware". The seal may be used by causing it or a facsimile thereof to be
impressed or affixed or reproduced or otherwise.

                                  ARTICLE VIII

                                   AMENDMENTS

        Section 1. These by-laws may be altered, amended or repealed or new
by-laws may be adopted by the stockholders or by the board of directors, when
such power is conferred upon the board of directors by the certificate of
incorpora-



<PAGE>   22

tion, at any regular meeting of the stockholders or of the board of directors or
at any special meeting of the stockholders or of the board of directors if
notice of such alteration, amendment, repeal or adoption of new by-laws be
contained in the notice of such special meeting.

<PAGE>   1
                                                                    Exhibit 3.7


                            ARTICLES OF INCORPORATION

                                       OF

                            F.B.S. SUPPLY CO., INC.


      The undersigned, a citizen of the United States, desiring to form a
corporation for profit, under the General Corporation Act of Ohio Section
1701.01, et seq., Revised Code of Ohio, does hereby certify:


      FIRST:  The name of said corporation shall be F.B.S. SUPPLY CO., INC.

      SECOND:  The place in Ohio where its principal office is to be located is
Industrial Blvd., P.O. Box 1026 E., Wooster, Wayne County, Ohio 44691.

      THIRD:  The purpose or purposes for which it is formed are:

      a.  To engage in the business of buying, selling, leasing, distributing,
      repairing, machining, and threading oil, gas and water well supplies,
      industrial supplies and to do all things necessary and incidental to such
      business;

      b.  To acquire, own, use, convey and otherwise dispose of and deal in real
      property or any interest therein; and to own, construct, operate, manage,
      use or lease, in whole or in part, buildings and other structures;

      c.  To acquire, purchase, own, hold, vote, guarantee, sell, pledge or
      otherwise dispose of and otherwise use and deal in or with shares of
      stock, bonds, mortgages, and other securities and obligations of domestic
      or foreign corporations, associations, partnerships or individuals and the
      direct or indirect obligations of the United States, or of any state,
      territory or dependency thereof or of any foreign government or of any
      governmental subdivision or instrumentality; to act as a general or
      limited partner in partnerships, syndicates and any other form of business
      organization permitted by law;

      d.  To acquire any part or all of the business, including goodwill, of any
      person, firm, association or corporation, whether or not the business is
      similar to that in which the corporation is then engaged, and to conduct
      in the State of Ohio or elsewhere any business acquired, provided such
      business is not prohibited by the laws of the State of Ohio, and

<PAGE>   2

      e.  To apply for, purchase or otherwise acquire, hold, use, sell or in any
      manner dispose of, lease, assign, mortgage, grant licenses or other rights
      therein, and in any manner deal with letters patent, patent rights,
      licenses, inventions, improvements, processes, copyrights, trade marks and
      trade names.

      Each purpose specified in any clause or paragraph of this Article is an
independent purpose and shall not be limited by reference to or inference from
the terms of any other clause or paragraph of these Articles of Incorporation.

      The corporation reserves the right to substantially change its purposes.
If a change of purpose is authorized by the vote now or hereafter required by
statute, dissenting shareholders shall not have appraisal or payment rights.

      FOURTH:  The maximum number of shares which the corporation is authorized
to have outstanding is Five Hundred (500) which shall be common shares without
par value.

      Shares which are not issued pursuant to subscription taken by
incorporators may be issued or agreed to be issued at any time and from time to
time for such consideration or considerations as may be fixed by the Board of
Directors. Any shares so issued, the consideration for which, as fixed by the
incorporators or by the Board of Directors has been paid or delivered, shall be
fully paid and nonassessable.

      At a meeting for such purpose, notice of which has been given to all
shareholders, the shareholders may adopt a resolution of dissolution and thereby
authorize the dissolution and winding-up of the Corporation upon the affirmative
vote of the holders of shares entitling them to exercies 67% of the voting power
of the corporation on such proposal of dissolution.

      FIFTH:  The minimum amount of capital with which the corporation will
begin business is Five Hundred Dollars ($500.00).

      SIXTH:  Without derogation from any other power to purchase shares of the
Corporation, the Board of Directors may purchase for the account of the
Corporation any issued shares of the corporation to the extent of the surplus
<PAGE>   3

in the manner permitted by law.

      SEVENTH:   A director shall rot be disqualified from dealing or 
contracting with the Corporation as vendor, borrower, lender, employee, agent,
or otherwise; nor shall any transaction or contract or act of the Corporation be
void or voidable or in any way affected or invalidated by the fact that any
director or any firm of which any director is a member of any corporation of
which any director is a shareholder, director or officer is in any way
interested in such transaction or contract or act, provided the fact that such
director or such firm or such corporation is so interested shall be disclosed or
shall be known to the Board of Directors or such members thereof as shall be
present at any meeting of the Board of Directors at which action upon any such
contract or transaction or act shall be taken; nor shall any such director be
accountable or responsible to the Corporation for or in respect to any such
transaction or contract or act of this corporation or for any gains or profits
realized by him by reason of the fact that he or any firm of which he is a
member or any corporation of which he is a shareholder, director or officer is
interested in such transaction or contract or act; and any such director may be
counted in determining the existence of a quorum at any meeting of the Board of
Directors of the Corporation which shall authorize or take action in respect to
any such contract, or transaction, or act, and may vote to authorize, ratify, or
approve any such contract or transaction or act, with like force and effect as
if he or any firm of which he is a member, or any corporation of which he is a
shareholder, director or officer were not interested in such transaction or
contract or act.

      EIGHT:   Every person who is or has been a director or officer of the
Corporation shall be indemnified by it against expenses and liabilities
reasonably incurred by him in connection with either (1) any action, suit or

<PAGE>   4

proceeding to which he may be a party defendant, or (2) any claim of liability
asserted against him, by reason of his having been a director or officer of the
Corporation. Without limitation, the term "expenses" shall include any amount
paid or agreed to be paid in satisfaction of a judgment or in settlement of a
judgment or claim or liability other than any amount paid or agreed to be paid
to the Corporation itself. The corporation shall not, however, indemnify any
director or officer in respect to matters as to which he shall be finally
adjudged liable for negligence or misconduct in the performance of his duties as
such director or officer, nor in the case of settlement unless such settlement
shall be found to be in the interest of the corporation (1) by the Court having
jurisdiction of the action, suit or proceeding against such director or officer
or of a suit involving his right to indemnification, or (2) by a majority of the
directors or the corporation then in office other than those involved (whether
or not such majority constitutes a quorum), or, if there are not at least two
directors of the Corporation then in office other than those involved, by
majority of a committee (selected by the Board of Directors) of five or more
shareholders of the Corporation who are not directors or officers, provided that
such indemnity in case of a settlement shall not be allowed by such directors or
committee of shareholders unless it is found by independent legal counsel that
such settlement is reasonable and in the interest of the corporation.

      The foregoing right of indemnification shall be in addition to any other
rights to which any such director or officer may be entitled as a matter of law.

      Each person (including a director or officer of the corporation) who, at
its request, acts as a director or officer of any other corporation, may


<PAGE>   5



by indemnified by the Corporation to the same extent and subject to the same
conditions that directors and officers of the Corporation are indemnified by the
first paragraph hereof when authorized by a resolution of the Board of Directors
of the Corporation.

      IN WITNESS WHEREOF, I have hereunto subscribed my name, this 14th day of
June, 1979.


                                                         /s/ Frank B. Swindell
                                                         ---------------------
                                                         Frank B. Swindell



<PAGE>   1
                                                                     Exhibit 3.8

                             CODE OF REGULATIONS
                                      
                              OF TARGET OILFIELD
                            PIPE & SUPPLY COMPANY
                                      
                                  ARTICLE I.
                                      
                           Meetings of Shareholders
                                      
                           -----------------------
                                      
                                Annual Meeting

        An annual meeting of Shareholders, for the election of Directors and 

the consideration of the reports to be laid before such meeting, shall be held 
on the first of June of__________________________ in each year, at   2 o'clock 
P.M. When the annual meeting is not held or Directors are not elected thereat,
they may be elected at a special meeting called and held for the purpose.

                           Special or Called Meetings

        A meeting of the Shareholders may be called by the Chairman of the
Board, President, Vice-President, or by a majority of the members of the Board
of Directors acting with or without a meeting, or by the persons who hold
twenty-five per cent of all the shares outstanding and entitled to vote
thereat.

        Upon the request in writing delivered to the President or Secretary by
any persons entitled to call a meeting of Shareholders, it shall be the duty of
the President or Secretary to give notice to Shareholders, and if such request
be refused, then the persons making such request may call a meeting by giving
notice in the manner provided herein.

                               Place of Meetings

        The place of holding meetings of Shareholders shall be at such place as
        designated by the Directors   

                               Notice of Meetings

        A notice of the meeting of Shareholders either annual or special shall
be given in writing, by the President or Vice-President or the Secretary or
Assistant Secretary or, in case of their refusal, by the person or persons
entitled to call such meeting, and shall state the purpose or purposes for which
the meeting is called and the time when and the place where it is to be held. A
copy of such notice shall be served upon or mailed to each Shareholder of record
entitled to vote at such meeting or entitled to notice not more than sixty days
nor less than seven days before such meeting. If mailed, it shall be directed to
the Shareholder at his address as it appears upon the records of the
Corporation. In the event of the transfer of shares after
<PAGE>   2




notice has been given and prior to the holding of a meeting, it shall not be
necessary to serve notice upon the transferee. If any meeting is adjourned to
another time or place, no further notice as to such adjourned meeting need be
given other than by announcement at the meeting at which such adjournment is
taken.

            Waiver of Notice of Meeting of Shareholders or Directors

        Notice of the time, place and purpose of any meeting of Shareholders or
Directors, may be waived by the written assent of every Shareholder entitled to
notice, or of every Director, as the case may be, filed with or entered upon the
records of the meeting, either before or after the holding thereof.

                             ACTION WITHOUT MEETING

        Any action which, under any provision of the General Corporation Act, or
articles, or regulations, may be taken at a meeting of the Shareholders, may be
taken without a meeting if authorized by a writing signed by all of the holders
of shares who would be entitled to notice of a meeting for such purpose.

        Whenever a Certificate in respect of any such action is required by the
General Corporation Act to be filed in the Office of the Secretary of State, the
officers signing the same shall state therein that the action was authorized in
the manner aforesaid.

                                  ARTICLE II.

                               Voters at Meetings

        Every Shareholder of record shall be entitled at each meeting of
Shareholders to one vote for each share standing in his name on the books of the
Corporation.

        No shares shall be voted upon which an installment of the purchase price
is overdue and unpaid.

        At all elections of directors the candidate receiving the greatest
number of votes shall be elected.


<PAGE>   3

                                  ARTICLE III.

                                    Proxies

        At meetings of the Shareholders of the Corporation, any Shareholder of
record, entitled to attend or to vote thereat, may be represented and may vote
by a proxy or proxies appointed by a writing signed by such shareholder. No
appointment of a proxy hereafter made shall be valid after the expiration of
eleven months after it is made unless the Shareholder executing it shall have
specified therein the length of time it is to continue in force. In the event
that any such instrument in writing shall designate two or more persons to act
as proxies, a majority of such persons present at the meeting, or, if only one
shall be present, then that one shall have and may exercise all of the powers
conferred by such written instrument upon all the persons so designated unless
the instrument shall otherwise provide.

                                  ARTICLE IV.

                                   Inspectors

        Whenever any persons entitled to vote at a meeting of Shareholders 
shall request the appointment of inspectors, a majority of the Shareholders
present at such meeting and entitled to vote thereat shall appoint three
inspectors who need not be Shareholders. If the right of any person to vote at
any such meeting shall be challenged, the inspectors of election shall determine
such right. The inspectors shall receive and count the votes either upon an
election or for the decision of any question and shall determine the result.
Their certificate of any vote shall be prima facie evidence thereof. 



<PAGE>   4

                                   ARTICLE V.

                                     Quorum

        The Shareholders present in person or by proxies at any meeting for the
election of Directors shall constitute a quorum.

        To constitute a quorum at any meeting of Shareholders for any other
purpose, there shall be present in person or by proxy the holders of shares
entitling them to exercise a majority of the voting power.

                                  ARTICLE VI.

                                   Directors

        All the capacity of the Corporation shall be vested in and all its power
and authority, except as otherwise provided by law, shall be exercised by the
Board of Directors consisting of ONE persons, which shall manage and conduct the
business of the Corporation.

        The election of Directors shall take place at the annual meeting of the
Shareholders, or at a special meeting called and held for that purpose, and
shall be by ballot; provided that if such election be not held at an annual or
special meeting, it may be held at a Shareholders' meeting at which all
Shareholders are present in person or by proxy.

        A majority of the votes cast shall be necessary for a choice.

        Directors shall hold office for one year and until their successors are
chosen and qualified. Any vacancies in the Board of Directors shall be filled by
a majority vote of the remaining Directors.

        Each Director shall be a holder of record of at least ONE shares
of the Corporation. He shall be entitled to receive as compensation for 
services the sum of

- -------------------------------------------------------------------------------

- -------------------------------------------------------------------------------

        The first meeting of the Directors for the purpose of organization,
electing officers, adopting a Code of By-Laws and transacting any other
business, may be held at such time as a majority of the Directors may determine.


<PAGE>   5

        The place of holding Director's meetings shall be at such place as 
designated by the Directors.

        A majority of the members of the Board of Directors shall constitute a
quorum for the transaction of business.

        If notice in writing is given by any shareholders to the president, a
vice-president, or the secretary of a corporation, not less than forty-eight
hours before the time fixed for holding a meeting of the shareholders for the
purpose of electing directors if notice of such meeting has been given at least
ten days prior thereto, and otherwise not less than twenty-four hours before
such time, that he desires that the voting at such election shall be cumulative,
and if an announcement of the giving of such notice is made upon the convening
of the meeting, each Shareholder shall have the right to cumulate his shares and
to give one candidate as many votes as the number of Directors to be elected
multiplied by the number of his shares equals, or to distribute them on the same
principle among as many candidates as he see fit.

        Such right to vote cumulatively shall not be further restricted or
qualified by any provisions in the articles or regulations.

                                  ARTICLE VII.

                              Executive Committee

        The Board of Directors may appoint an Executive Committee, to serve
until otherwise ordered, of not less than three members from their own number,
each of whom shall be a holder of at least 1 shares of the Corporation. They
shall have charge of the management of the business and affairs of the
Corporation in the interim between the meetings of Directors, with power to
appoint clerks and other employees, to fix wages and prices, determine credits,
make investments, and generally discharge the duties of the Board of Directors,
but not to incur debts, excepting for current expenses, unless specially
authorized. They shall at all times act under the direction and control of the
Board of Directors, and shall make reports to the Board of their acts, which
reports shall form part of the records of the Corporation.


<PAGE>   6

                                  ARTICLE VIII.

                          Officers. Term. Compensation

        The Officers of the Corporation to be elected by the Directors shall be
a President, Vice-President, Secretary, _______________________ Treasurer
______________. They shall be holders of shares in such number, and paid such 
compensation, as the Board of Directors may determine. Such officers shall be
chosen by the Board of Directors and shall hold office for one year and until
their successors are chosen and qualified.

        The offices of Secretary and Treasurer and General Manager may be held
by one and the same person.

        The General Manager, subject to the order of the Board of Directors, may
appoint clerks and other employes, for such time and at such salary or wages as
he or they may determine.

                                  ARTICLE IX.

                     Duties of President and Vice-President

        It shall be the duty of the President to preside at all meetings of
Shareholders and Directors, to sign the records thereof and all Certificates of
Shares, and in general to perform all the duties usually incident to such office
or which may be required by the Shareholders or Directors.

        It shall be the duty of the Vice-President to perform all the duties of
the President, in case of the latter's absence or disability.

                                   ARTICLE X.

                              Duties of Secretary

        It shall be the duty of the Secretary to take and keep an accurate
record of Shareholders entitled to vote or to receive dividends, and keep an
accurate record of the acts and proceedings of the Shareholders and Directors;
give all notices required by law and the acts of the Shareholders and Directors;
keep proper books of accounts and books for Transfer of Shares, issue and attest
all Certificates of Shares. On the expiration of his term of office, he shall
deliver all books, papers and property of the Corporation in his hands to his
successor or to the President; and in general perform all the duties usually
pertaining to the office.

<PAGE>   7


                                  ARTICLE XI.

                              Duties of Treasurer

        The Treasurer shall receive and safely keep all money and choses in
action belonging to the Corporation, and disburse the same, under the direction
of the Board of Directors. He shall keep an accurate account of finances of the
Corporation in books, specially to be provided for that purpose, and hold the
same open for inspection and examination of the Directors and any Committee of
Shareholders appointed for such inspection, and shall present abstracts of the
same at annual meetings of Shareholders, or at any other meetings when
requested. He shall give bond in such sum and with such security as the Board of
Directors may require for the faithful performance of his duties; and on the
expiration of his term shall deliver all money and other property of the
Corporation in his hands to his successor or to the President.

                                  ARTICLE XII.

                           Duties of General Manager

        The duties of the General Manager shall be to superintend and control
the shops and Warehouses of the Corporation and the manufacture and sale of its
products, under the direction of the Board of Directors, to keep accurate
accounts of all property passing through his hands, and to do all things
incident to such office or required by said Board of Directors.

                                 ARTICLE XIII.

                                   Dividends

        The surplus profits arising from the business of the Corporation shall
be disposed of according to orders of the Board of Directors, made at a special
or regular meeting, and no dividends shall be paid to Shareholders or other
disposition made of such profits except upon an order of the Board.


<PAGE>   8

                                  ARTICLE XIV.

                                   Transfers

        Transfers of Shares can only be made on the books of the Corporation, in
person or by proxy, in the presence of the President or Secretary, on surrender
of the previous certificate and payment of all dues on the same; provided, that
if a certificate be lost or destroyed, a duplicate may be issued by special
order of the Board of Directors, upon satisfactory proof of such loss or
destruction, and the giving of a suitable bond of indemnity against loss by
reason thereof. The Transfer Book shall be closed against transfer of shares,
for thirty days next preceding each annual meeting of Shareholders.

                                  ARTICLE XV.

                                      Seal


        The Seal of the Corporation shall be circular 1 1/2  inches in 
diameter, with  the name of the Corporation engraved around the margin, and the
word Seal engraved across the center.

                                  ARTICLE XVI.

                               Order of Business

        At the Shareholders' meetings, the order of business shall be as
follows:

     1.   Reading minutes of previous meetings and acting thereon.

     2.   Reports of Directors and Committees.

     3.   Financial report or statement.

     4.   Reports of President, General Manager and other Officers.

     5.   Unfinished business.

     6.   Election of Directors.

     7.   New or miscellaneous business.

        This order may be changed by affirmative vote of the majority of
Shareholders present.

                                 ARTICLE XVII.

                           Regulations Amended, etc.

        This Code of Regulations may be adopted and changed by affirmative vote
of the holders of record of shares entitling them to exercise a majority of the
voting power on such proposal, or without a meeting by the written consent of
the holders of record of shares entitling them to exercise two-thirds of the
voting power on such proposal.


<PAGE>   1
                                                                    Exhibit 3.9

                           ARTICLES OF INCORPORATION

      These Articles of Incorporation are signed by the incorporators for the
purpose of forming a profit corporation pursuant to the provisions of Act 284,
Public Acts of 1972, as follows:

                                   ARTICLE I.

      The name of the corporation is:   WARD LAKE DRILLING, INC.

                                  ARTICLE II.

      The purpose for which this Corporation is organized is to engage in any
activity within the purposes which corporations may be organized under the
Business Corporations Act of the State of Michigan, including but not limited to
carrying on all business relating to the development and utilization of natural
resources and to do all acts and things incidental to such businesses; to
explore for, concentrate, treat, refine, prepare for market, manufacture, buy,
sell, exchange, and otherwise produce, process, and deal in all kinds of
minerals, oil, natural gas, and all other natural products and the products and
by-products thereof of every kind and description and by whatever means the same
can be and may hereafter be produced, processed, handled, or dealt in; and,
generally and without limit as to amount, to buy, sell, exchange, lease,
acquire, deal in lands, and mineral rights and claims, interests in oil and gas
rights, plants, pipelines, and all other means of property transmission and
transportation.

      To explore, prospect, drill for, produce, market, sell, and deal in and
with petroleum, mineral, and other oils, natural gas, gasoline, naphthene,
hydrocarbons, oil shales, sulphur, salt, clay, coal, minerals, mineral
substances, metals, ores of every kind or other mineral or nonmineral, liquid,
solid, or volatile substances and products, by-products, combinations, and
derivatives thereof, and to buy, lease, hire, contract for, invest in, and
otherwise acquire, and to own, hold, maintain, equip, operate, manage,
mortgage, create security interests in, deal in and with, and to sell, lease,
exchange, and otherwise dispose of oil, gas, mineral, and mining lands, wells,
mines, quarries, rights, royalties, overriding royalties, oil payments, and
other oil, gas, and mineral interests, claims, locations, patents, concessions,
easements, rights-of-way, franchises, real and personal property, and all
interests therein, tanks, reservoirs, storage facilities, markets, pipe lines,
pumping stations, tank cars, trains, trucks, tankers, ships, and other vehicles,
crafts, or machinery for use on land, water, or air, for prospecting, exploring,
and drilling for, producing, gathering, manufacturing, refining, purchasing,
leasing, exchanging, or otherwise acquiring, selling, exchanging, trading for,
or otherwise disposing of such mineral and nonmineral substances; and to do
engineering and contracting and to design,


- --------------------------------------------------------------------------------
SEAL APPEARS ONLY ON ORIGINAL

<PAGE>   2

construct, drill, bore, sink, develop, improve, extend, maintain, operate, and
repair wells, mines, plants, works, machinery, appliances, rigging, casing,
tools, storage, and transportation lines and Systems for this Corporation and
other persons, associations, or corporations.

      To establish and maintain a drilling business with authority to own and
operate drilling rigs, machinery, tools, or apparatus necessary in the boring or
otherwise sinking of wells for the production of oil, gas, or water; to
construct or acquire by lease or otherwise, and to maintain and operate pipe
lines for the conveyance of oil and natural gas, oil storage tanks and
reservoirs, and all convenient instrumentalities for the shipping and
transportation of crude or refined petroleum or natural gas and all other
volatile, solid, or liquid mineral substances in any and all forms; to
manufacture, buy, sell, lease, let, and hire machines and machinery, equipment,
tools, implements, and appliances, and all other property, real and personal,
useful or available in prospecting for and in producing, transporting, storing,
refining, or preparing for market, petroleum and natural gas and all other
volatile and mineral substances and their products and by-products and of all
articles and materials in any way resulting from or connected therewith; to
purchase, lease, construct, or otherwise acquire, exchange, sell, let, or
otherwise dispose of, own, maintain, develop, and improve any and all property,
real or personal, plants, refineries, factories, warehouses, stores, and
buildings of all kinds useful in connection with the business of the Corporation
including the drilling for oil and gas wells or mining in any manner by any
method permitted by law on such real property.

                                  ARTICLE III.

      The total authorized capital stock is: 50,000 shares at $1.00 par value.

                                  ARTICLE IV.

      The address of the initial registered office is:

145 N. Otsego Avenue, Gaylord, MI  49735

      The mailing address of the initial registered office is (need not be
completed unless different from the above address):



      The name of the initial resident agent at the registered office is: R.
David Briney


- --------------------------------------------------------------------------------
SEAL APPEARS ONLY ON ORIGINAL


<PAGE>   3

                                   ARTICLE V.

      The names and addresses of the incorporators are as follows:

      Name                    Residence or Business Address
      ----                    -----------------------------
         
 H. Charles Nelson            1580 Park Lane East
                              Gaylord, MI  49735

 R. David Briney              116 Headwaters Drive
                              Gaylord, MI  49735

 Keith H. Gornick             P. O. Box 556
                              Gaylord, MI  49735

 William F. Rolinski          679 Woodcrest Drive
                              Gaylord, MI  49735

                                  ARTICLE VI.

      When a compromise or arrangement or a plan of reorganization of this
corporation is proposed between this corporation and its creditors or any class
of them or between this corporation and its shareholders or any class of them, a
court of equity jurisdiction within the state, on application of this
corporation or of a creditor or shareholder thereof, or on application of a
receiver appointed for the corporation, may order a meeting of the creditors or
class of creditors or of the shareholders or class of shareholders to be
affected by the proposed compromise or arrangement or reorganization, to be
summoned in such manner as the court directs. If a majority in number
representing 3/4 in value of the creditors or class of creditors, or of the
shareholders or class of shareholders to be affected by the proposed compromise
or arrangement or a reorganization, agree to a compromise or arrangement or a
reorganization of this corporation as a consequence of the compromise or
arrangement, the compromise or arrangement and the reorganization, if sanctioned
by the court to which the application has been made, shall be binding on all the
creditors or class of creditors, or on all the shareholders or class of
shareholders and also on this corporation.

We, the incorporators, sign our names this 9th day of December, 1985.

                                        WARD LAKE DRILLING, INC.
                                        
                                        BY /s/ H. Charles Nelson
                                        ------------------------------
                                        H. Charles Nelson

                                        BY /s/ R. David Briney
                                        ------------------------------
                                        R. David Briney
                                        
                                        BY /s/ Keith H. Gornick
                                        ------------------------------
                                        Keith H. Gornick
                                        
                                        BY /s/ William F. Rolinski
                                        ------------------------------
                                        William F. Rolinski
                                        

- --------------------------------------------------------------------------------

SEAL APPEARS ONLY ON ORIGINAL


<PAGE>   1
                                                      Exhibit 3.10
                                     BYLAWS
                                     ------
                                       OF
                                       --
                            WARD LAKE DRILLING, INC.
                            ------------------------
                                   ARTICLE I
                                   ---------

        Section 1.  PLACE OF MEETING.  Any and all meetings of the
Shareholders, and of the Board of Directors, may be held within
or without the State of Michigan.

        Section 2.  ANNUAL MEETING OF SHAREHOLDERS.  After the year
1985, an annual meeting of the Shareholders shall be held in each
year within sixty (60) days of the close of the fiscal year in
the offices of the Corporation in Gaylord, Michigan, or at such
other place within or without the State of Michigan as designated
by the Board of Directors, one of the purposes of which shall be
the election of the Board of Directors.

        Section 3.  DELAYED ANNUAL MEETING.  If, for any reason, the
annual meeting of the Shareholders shall not be held on the day
hereinbefore designated, such meeting may be called and held as a
delayed annual meeting or as a special meeting.

        Section 4.   SPECIAL MEETINGS OF SHAREHOLDERS.  A special
meeting of the shareholders may be called at any time by the
President, or by a majority of the Board of Directors, or by
Shareholders entitled to vote not less than an aggregate of 50%
of the outstanding shares of the Corporation having the right to
vote at such special meeting.  The method by which such meeting
may be called is as follows:  Upon receipt of a specification in
writing,  setting forth the date and objects of such proposed
special meeting, signed by the President, or by a majority of the
Board of Directors, or by Shareholders as above provided, the
Secretary of this Corporation shall prepare, sign and mail the
notices requisite to such meeting.

        Section 5.  NOTICE OF MEETING OF SHAREHOLDERS.  At least ten
(10) days but not more than sixty (60) days prior to the date of
the holding of any meeting of Shareholders, written notice of the
time, place and purpose of such meeting shall be mailed,  as
hereinafter provided or personally delivered to each Shareholder
entitled to vote at such meeting.

        Section 6.  SHAREHOLDER ACTION WITHOUT MEETING.  Any action
required or permitted by the Michigan Business Corporations Act,
as amended, or these Bylaws to be taken at an annual or special
meeting of Shareholders may be taken without a meeting, without
prior notice and without a vote, if a consent in writing, setting
forth  the  action  so  taken,  is  signed  by  the  holders  of
outstanding stock having not less than the minimum number of
votes that would be necessary to authorize or take the action at
a meeting at which all shares entitled to vote thereon were

<PAGE>   2

present  and  voted.   Prompt  notice  of  the  taking  of  the
Corporation  action without a meeting by  less  than unanimous
written consent shall be given to Shareholders who have not
consented in writing.

        Section 7.  ORGANIZATIONAL MEETING OF BOARD.  At the place
of holding the annual meeting of Shareholders, and immediately
following such meeting, the Board of Directors as constituted
upon final adjournment of such annual meeting, shall convene for
the  purpose  of  electing  officers  and  transacting  any  other
business  properly  brought  before  it;  provided,  that  the
organization meeting in any year may be held at a different time
and place than that herein provided, by consent of a majority of
the Directors or such new Board.

        Section 8.  REGULAR MEETINGS OF BOARD.  Regular meetings of
the Board of Directors shall be held at such times and places as
the Board of Directors shall from time to time determine.  No
notice of regular meetings of the Board shall be required.

        Section 9.  SPECIAL MEETINGS OF BOARD.  Special meetings of
the Board of Directors may be called by the President, or by any
other officer who is a member of the Board of Directors, at any
time by means of written or personal notice of the time and place
thereof to each Director.

        Section 10.  MAILING OF NOTICES.  Every written notice shall
be deemed duly served when the same has been deposited in the
United States mail, with postage fully prepaid, plainly addressed
to the addressee at his, her or its last address appearing upon
the original or duplicate stock ledger of this Corporation at its
registered office in Michigan.

        Section 11.  WAIVER OF NOTICE.  Any notices herein provided
for may be waived by telegram,  radiogram,  cablegram or other
writing, either before, at or after such meeting.  Attendance at
a meeting in person or by proxy shall also constitute waiver of
notice unless the person so attending expressly objects to the
meeting at the commencement of the meeting as not being lawfully
called or convened.

                                   ARTICLE II

                                     QUORUM

        Section  1.   QUORUM OF  SHAREHOLDERS.   A majority of  the
outstanding shares of this Corporation entitled to vote, present
by the  record holders  thereof  in person or by proxy,  shall
constitute a quorum at any meeting of the Shareholders.

        Section  2.   QUORUM  OF  DIRECTORS.   A  majority  of  the
Directors shall constitute a quorum.


                                      2
<PAGE>   3

                                  ARTICLE III

                         VOTING, ELECTIONS AND PROXIES

        Section 1.  WHO IS ENTITLED TO VOTE.  Except as provided in
Section 2  hereof,  each Shareholder,  at every meeting of the
Shareholders,  shall be entitled to one vote,  in person or by
proxy, for each share of capital stock of this Corporation held
by such Shareholder.

        Section 2.  RECORD DATE FOR DETERMINATION OF SHAREHOLDERS.
Five o'clock  p.m. local time ten (10) days preceding the date of
the meeting of Shareholders hereby is fixed as the record date
for the determination of the Shareholders entitled to vote at
such meeting; and in such case, only such Shareholders as shall
be Shareholders of record on the date so fixed shall be entitled
to notice of and to vote at such meeting.

        Section 3.  PROXIES.  No proxy shall be deemed operative
unless and until signed by the Shareholder and filed with the
Corporation.   In  the  absence  of  limitation  to  the  contrary
contained in the proxy, the same shall extend to all meetings of
the Shareholders and shall remain in force three (3) years from
its date, and no longer.

        Section 4. VOTE BY SHAREHOLDER CORPORATION.   Any other
corporation owning voting shares in this Corporation may vote the
same by an officer or agent, or by proxy appointed by an official
or agent or by some other person, who by action of its Board or
pursuant to its Bylaws, shall be appointed to vote such shares.

        Section 5.  INSPECTORS OF ELECTION.  Whenever any person
entitled to vote at a meeting of the Shareholders shall request
the  appointment of  inspectors,  the presiding officer of  the
meeting shall appoint not more than three  (3)  inspectors, who
need not be Shareholders.  If the right of any person to vote at
such meeting shall be challenged, the inspectors shall determine
such right.  The inspectors shall receive and count the votes
upon an election, and for the decision of any question, and shall
determine the result.  The certificate of the inspectors on any
vote shall be prima facie evidence thereof.

                                   ARTICLE IV

                               BOARD OF DIRECTORS

        Section 1.   NUMBER AND TERM OF DIRECTORS.   The business
property and affairs of this Corporation shall be managed by a
Board of Directors composed of four  (4)  persons who shall be
Shareholders.  The Directors shall be elected for a term of three
(3) years and until their successors are elected and qualified.
The Directors may be  re-elected to  successive  terms without
limit.  The number of Directors shall be set annually at the
Shareholders meeting.


                                       3

<PAGE>   4

         Section 2. ACTION BY UNANIMOUS WRITTEN CONSENT. If and when the
Directors shall consent in writing to any action to be taken by the Corporation,
such action shall be as valid corporate action as though it had been authorized
at a meeting of the Board of Directors.

         Section 3. POWER TO MAKE BYLAWS. The Board of Directors shall have
power to make and alter any Bylaw or Bylaws, including the fixing and altering
the number of Directors.

         Section 4. POWER TO ELECT OFFICERS. The Board of Directors shall select
a President, a Secretary and a Treasurer and other officers and agents as the
Board may deem necessary for the transaction of the business of the Corporation.

         Section 5. REMOVAL OF OFFICERS AND AGENTS. Any officer or agent may be
removed by the Board of Directors with or without cause.

         Section 6. POWER TO FILL VACANCIES. A majority of the Board shall have
power to fill any vacancy in any office occurring for any reason whatsoever. Any
Director elected by the Board shall hold office until the next annual meeting of
the Shareholders.

         Section 7. DELEGATION OF POWERS. For any reason deemed sufficient by
the Board of Directors, the Board may delegate all or any of the powers and
duties of any officer to any other officer or Director, but no officer or
Director shall execute, acknowledge, or verify any instrument in more than one
capacity where prohibited by applicable statute.

         Section 8. POWER TO APPOINT EXECUTIVE COMMITTEE. The Board of Directors
shall have the power to appoint by resolution an executive committee composed of
one or more Directors who, to the extent provided by such resolution, shall have
and exercise the authority of the Board of Directors in the management of the
business of the Corporation between the meetings of the Board.

         Section 9. COMPENSATION. The compensation of Directors, officers and
agents may be fixed by the Board of Directors or may be delegated by the Board.

                                   ARTICLE V

                                    OFFICERS

         Section 1. PRESIDENT. The President shall be the chief executive
officer of the Corporation. He shall have general and active management of the
business of the Corporation and shall see that all orders and resolutions of the
Board are carried into effect.




                                       4

<PAGE>   5

         Section 2. VICE PRESIDENTS. One or more Vice Presidents may be elected
by the Board. The Vice Presidents, in the order of their seniority, shall
perform the duties and exercise the powers of the President during the absence
or disability of the President.

         Section 3. SECRETARY. The Secretary shall attend all meetings of the
Shareholders, the Board of Directors and the Executive Committee, and shall
preserve in the books of the Company true minutes of the proceedings of all such
meetings. He shall keep in his custody the seal of the Corporation and shall
have authority to affix the same to all instruments where its use is required.
He shall give all notices required by statute, by-law or resolution. He shall
perform such other duties as may be delegated to him by the Board of Directors
or by the Executive Committee.

         Section 4. TREASURER. The Treasurer shall have custody of all Corporate
funds and securities and shall keep in books belonging to the Corporation full
and accurate accounts of all receipts and disbursements. He shall deposit all
moneys, securities and other valuable effects in the name of the Corporation in
such depositories as may be designated for that purpose by the Board of
Directors. He shall disburse the funds of the Corporation as ordered by the
Board, taking proper vouchers for such disbursements, and shall render to the
President and Directors at the regular meetings of the Board, and whenever
requested by them, an account of all his transactions as Treasurer and of the
financial condition of the Corporation.

         Section 5. ASSISTANT SECRETARY AND ASSISTANT TREASURER. The Assistant
Secretary, in the absence or disability of, or upon order by, the Secretary,
shall perform the duties and exercise the powers of the Secretary. The Assistant
Treasurer, in the absence or disability of, or upon order by the Treasurer,
shall perform the duties and exercise the powers of the Treasurer.

         Section 6. COMBINED OFFICES. The Board of Directors may combine any of
the above-described offices.

                                   ARTICLE VI

                              STOCKS AND TRANSFERS

         Section 1. CERTIFICATE OF SHARES. Every Shareholder shall be entitled
to a certificate for his shares signed by the President, or by the Vice
President, and the Secretary, or the Treasurer, or the Assistant Secretary or
the Assistant Treasurer, under the seal of the Corporation, certifying the
number and class of shares represented by such certificates, which certificates
shall state the terms and provisions of all classes of shares and, if such
shares are not fully paid, the amount paid; provided, that where such
certificate is signed by a transfer clerk acting on behalf of such Corporation,
or by



                                       5

<PAGE>   6

registrar, the signature of any such President, Vice President, Secretary,
Assistant Secretary, Treasurer or Assistant Treasurer, and the seal of the
Corporation, may be a facsimile.

         Section 2. TRANSFERABLE ONLY ON BOOKS OF CORPORATION. Shares shall be
transferable only on the books of the Corporation by the person named in the
certificate, or by attorney lawfully constituted in writing, or by the Secretary
of the Corporation, and upon surrender of the certificate thereof. A record
shall be made of every such transfer and issue. Whenever any transfer is made
for collateral security and not absolutely the fact shall be so expressed in the
entry of such transfer.

         Section 3. STOCK RESTRICTIONS. Stockholders shall not encumber or
dispose of the shares in the Corporation now owned or hereafter acquired by them
except under the following terms: 

        (a) The party desiring to dispose of his shares must first obtain the
written consent of the other parties except entities under a shareholder's
control, shareholder grantor trust, or the majority of a shareholder's family
members. 

        (b) In the absence of such written consent, the party desiring to
dispose of his shares must give 30-days' written notice by registered mail of
his intention to make such disposition. The remaining partners shall thereupon
have the option, pro rata, within such 30 days to purchase all of such shares.
The election to exercise the option shall be made in writing and mailed by
registered mail to the party desiring to dispose of his shares. The purchase
price shall be the book value of the shares as at the date of the first notice,
as determined by the certified public accountant then in charge of the books of
the Corporation. His determination as to book value shall be made according to
accepted accounting practices and shall be binding upon the parties. The
purchase price shall be payable as follows: one-half (1/2) in cash upon transfer
of the shares, and one-half (1/2) by a promissory note payable one (1) year
thereafter bearing interest at ten percent (10%) annually. In the event all the
shares so offered are not purchased by the other parties, all the restrictions
imposed by this paragraph shall forthwith terminate for a period of six (6)
months, during which period the owner may dispose of his shares. To the extent
that the shares are not disposed of during the six-month period, all of the
restrictions imposed by this paragraph shall again be applicable.

         Section 4. REGISTERED SHAREHOLDERS. The Corporation shall have the
right to treat the registered holder of any share as the absolute owner thereof,
and shall not be bound to recognize any equitable or other claim to, or interest
in, such share on the part of any other person, whether or not the Corporation
shall have express or other notice thereof, except as may be otherwise expressly
provided by the statutes of Michigan.

         Section 5. TRANSFER AGENT AND REGISTRAR. The Board of Directors may
appoint a transfer agent and registrar of


                                       6

<PAGE>   7

transfers, and may require all certificates of shares to bear the signature of
such transfer agent and of such registrar of transfers, or as the Board may
otherwise direct.

         Section 6. REGULATIONS. The Board of Directors shall have the power and
authority to make all such rules and regulations as the Board may deem expedient
regulating the issue, transfer, and registration of certificates for shares of
this Corporation.

                                  ARTICLE VII

                             DIVIDENDS AND RESERVES

         Section 1. SOURCE OF DIVIDENDS. The Board of Directors shall have the
power and authority to declare dividends from the surplus of the Corporation. A
dividend paid or any other distributions made, in any part, from sources other
than earned surplus, shall be accompanied by a written notice (a)disclosing the
amounts by which the dividend or (b)if such amounts are not determinable at the
time of notice, disclosing the amounts by which the dividend or distribution
affects stated capital, capital surplus and earned surplus, or (c)if such
amounts are not determinable at the time of notice, disclosing the approximate
effect of the dividend or distribution upon stated capital, capital surplus and
earned surplus and stating that the amounts are not yet determinable.

         In determining earned surplus, the judgment of the Board of Directors
shall be conclusive, in the absence of bad faith or gross negligence.

         Section 2. MANNER OF PAYMENT OF DIVIDEND. Dividends may be paid by the
Corporation in cash, in its own shares, in its own bonds, or in its own
property, including the shares or bonds of other corporations, or its own
property, including the shares or bonds of other corporations, or its
outstanding shares, except when currently the Corporation is insolvent or would
thereby be made insolvent. A share dividend paid or other distribution of shares
of the Corporation shall be accompanied by a written notice (1)disclosing the
amounts by which the distribution affects stated capital, capital surplus and
earned surplus, or (b)if such amounts are not determinable, at the time of the
notice, disclosing the approximate effect of the distribution upon stated
capital, capital surplus and earned surplus and stating that the amounts are not
yet determinable.

                                  ARTICLE VIII

                              RIGHT OF INSPECTION

         Section 1. BALANCE SHEET. Upon written request of a Shareholder, the
Corporation shall mail to the Shareholder its balance sheet as at the end of the
preceding fiscal year; its statement of income for such fiscal year; and, if
prepared by the


                                       7


<PAGE>   8

Corporation, its statement of source and application of funds for such fiscal
year.

         Section 2. EXAMINATION OF MINUTES AND RECORDS OF SHAREHOLDERS. Upon ten
(10) days written demand, a Shareholder of the Corporation may examine for any
proper purpose in person or by agent or attorney during usual business hours,
the Corporation's minutes of Shareholders' meetings and records of Shareholders
and make abstracts therefrom.

                                   ARTICLE IX

                            EXECUTION OF INSTRUMENTS

         Section 1. CHECKS, CONTRACTS, CONVEYANCES, ETC. The Board of Directors
shall have power to designate the officers and agents who shall have authority
to execute any instrument on behalf of this Corporation.

                                   ARTICLE X

                              AMENDMENT OF BYLAWS

         Section 1. AMENDMENTS, HOW AFFECTED. These Bylaws may be amended by the
affirmative vote of a majority of the shares entitled to vote at any regular or
special meeting of the Shareholders or by the affirmative vote of a majority of
the Board of Directors.

                                   ARTICLE XI

                               SPECIAL PROVISIONS

         Section 1. INDEMNIFICATION OF OFFICERS AND DIRECTORS. To induce any
person elected or appointed as an officer, director, or employee of the
Corporation to assume such position, the Corporation agrees and hereby makes a
continuing offer to indemnify any such person from any liability or expense
actually incurred by such person in any way arising out of such position to the
fullest extent allowed by applicable law.

         Section 2. ELECTION UNDER IRC SECTION 1244. The Corporation is
organized under a plan to issue not more than 50,000 shares of par value stock
for not in excess of $50,000 within a period of 620 days from the date of the
adoption of these Bylaws establishing such plan which stock shall be issued only
for cash or other property (other than stock or securities).




                                      8

<PAGE>   1
                                                                     EXHIBIT 4.1

================================================================================





                           BELDEN & BLAKE CORPORATION

                                    As Issuer

                          THE CANTON OIL & GAS COMPANY
                               PEAKE ENERGY, INC.
                            WARD LAKE DRILLING, INC.
                      TARGET OILFIELD PIPE & SUPPLY COMPANY

                            As Subsidiary Guarantors

                    9 7/8% SENIOR SUBORDINATED NOTES DUE 2007

                               ------------------

                                    INDENTURE

                            Dated as of June 27, 1997

                               ------------------



                              LASALLE NATIONAL BANK

                                   As Trustee

                               ------------------


================================================================================




<PAGE>   2

<TABLE>
<CAPTION>


                             CROSS-REFERENCE TABLE*

Trust Indenture                                                                                           Indenture
 Act Section                                                                                                Section

<S>        <C>                                                                                                <C> 
310     (a)(1)....................................................................................            7.10
        (a)(2)....................................................................................            7.10
        (a)(3)....................................................................................            N.A.
        (a)(4)....................................................................................            N.A.
        (a)(5)....................................................................................            7.10
        (b).......................................................................................            7.10
        (c).......................................................................................            N.A.
311     (a).......................................................................................            7.11
        (b).......................................................................................            7.11
        (c).......................................................................................            N.A.
312     (a).......................................................................................             2.5
        (b).......................................................................................            12.3
        (c).......................................................................................            12.3
313     (a).......................................................................................             7.6
        (b)(1)....................................................................................            N.A.
        (b)(2)....................................................................................             7.7
        (c).......................................................................................       7.6; 12.2
        (d).......................................................................................             7.6
314     (a).......................................................................................       4.3; 12.2
        (b).......................................................................................            N.A.
        (c)(1)....................................................................................            12.4
        (c)(2)....................................................................................            12.4
        (c)(3)....................................................................................            N.A.
        (d).......................................................................................       10.3-10.5
        (e).......................................................................................            12.5
        (f).......................................................................................            N.A.
315     (a).......................................................................................             7.1
        (b).......................................................................................       7.5; 12.2
        (c).......................................................................................             7.1
        (d).......................................................................................             7.1
        (e).......................................................................................            6.11
316     (a)(last sentence)........................................................................             2.9
        (a)(1)(A).................................................................................             6.5
        (a)(1)(B).................................................................................             6.4
        (a)(2)....................................................................................            N.A.
        (b).......................................................................................             6.7
        (c).......................................................................................            2.12
317     (a)(1)....................................................................................             6.8
        (a)(2)....................................................................................             6.9
        (b).......................................................................................             2.4
318     (a).......................................................................................            12.1
        (b).......................................................................................            N.A.
        (c).......................................................................................            12.1

<FN>
- -------------
N.A. means not applicable.
</TABLE>

*This Cross-Reference Table is not part of the Indenture.



<PAGE>   3

<TABLE>
<CAPTION>

                                TABLE OF CONTENTS
                                                                                                      Page
                                                                                                      ----
                                    ARTICLE 1
                          DEFINITIONS AND INCORPORATION
                          BY REFERENCE................................................................  1
         <S>               <C>                                                                         <C>
         Section 1.1.      Definitions................................................................  1
         Section 1.2.      Other Definitions.......................................................... 21
         Section 1.3.      Incorporation By Reference of Trust
                               Indenture Act.......................................................... 22
         Section 1.4.      Rules of Construction...................................................... 23

                                    ARTICLE 2
                                    THE NOTES......................................................... 23

         Section 2.1.      Form and Dating............................................................ 23
         Section 2.2.      Execution and Authentication............................................... 25
         Section 2.3.      Registrar and Paying Agent................................................. 25
         Section 2.4.      Paying Agent to Hold Money in Trust........................................ 26
         Section 2.5.      Holder Lists............................................................... 26
         Section 2.6.      Transfer and Exchange...................................................... 27
         Section 2.7.      Replacement Notes.......................................................... 34
         Section 2.8.      Outstanding Notes.......................................................... 34
         Section 2.9.      Temporary Notes............................................................ 35
         Section 2.10.     CUSIP Number............................................................... 35
         Section 2.11.     Cancellation............................................................... 35
         Section 2.12.     Defaulted Interest......................................................... 35

                                      ARTICLE 3
                              REDEMPTION AND PREPAYMENT............................................... 36

         Section 3.1.      Notices to Trustee......................................................... 36
         Section 3.2.      Selection of Notes to Be Redeemed.......................................... 36
         Section 3.3.      Notice of Redemption....................................................... 37
         Section 3.4.      Effect of Notice of Redemption............................................. 38
         Section 3.5.      Deposit of Redemption Price................................................ 38
         Section 3.6.      Notes Redeemed in Part..................................................... 38
         Section 3.7.      Optional Redemption........................................................ 39
         Section 3.8.      Mandatory Redemption....................................................... 40
         Section 3.9.      Offer to Purchase By Application of
                               Excess Proceeds........................................................ 40

                                       ARTICLE 4
                                       COVENANTS...................................................... 42

         Section 4.1.      Payment of Notes........................................................... 42
         Section 4.2.      Maintenance of Office or Agency............................................ 43
         Section 4.3.      Commission Reports......................................................... 43
         Section 4.4.      Compliance Certificate..................................................... 44
         Section 4.5.      Taxes...................................................................... 44
         Section 4.6.      Stay, Extension and Usury Laws............................................. 45
</TABLE>

                                       -i-



<PAGE>   4

<TABLE>
<CAPTION>



                                                                                                     Page
                                                                                                     ----

         <S>               <C>                                                                         <C>
         Section 4.7.      Restricted Payments........................................................ 45
         Section 4.8.      Dividend and Other Payment Restrictions
                               Affecting Restricted Subsidiaries...................................... 48
         Section 4.9.      Incurrence of Indebtedness and Issuance
                               of Disqualified Stock.................................................. 49
         Section 4.10.     Asset Sales................................................................ 51
         Section 4.11.     Transactions with Affiliates............................................... 53
         Section 4.12.     Liens...................................................................... 54
         Section 4.13.     Offer to Repurchase Upon Change of
                               Control................................................................ 55
         Section 4.14.     Additional Subsidiary Guarantees........................................... 56
         Section 4.15.     Corporate Existence........................................................ 57
         Section 4.16.     No Senior Subordinated Debt................................................ 57
         Section 4.17.     Business Activities........................................................ 57

                                          ARTICLE 5
                                          SUCCESSORS.................................................. 57

         Section 5.1.      Merger, Consolidation, or Sale of
                               Substantially All Assets............................................... 57
         Section 5.2.      Successor Corporation Substituted;
                               Subsidiary Guarantors Confirmed........................................ 59

                                          ARTICLE 6
                                     DEFAULTS AND REMEDIES............................................ 59

         Section 6.1.      Events of Default.......................................................... 59
         Section 6.2.      Acceleration............................................................... 62
         Section 6.3.      Other Remedies............................................................. 62
         Section 6.4.      Waiver of Past Defaults.................................................... 63
         Section 6.5.      Control by Majority........................................................ 63
         Section 6.6.      Limitation on Suits........................................................ 63
         Section 6.7.      Rights of Holders of Notes to Receive
                               Payment................................................................ 64
         Section 6.8.      Collection Suit by Trustee................................................. 64
         Section 6.9.      Trustee May File Proofs of Claim........................................... 64
         Section 6.10.     Priorities................................................................. 65
         Section 6.11.     Undertaking for Costs...................................................... 66

                                           ARTICLE 7
                                            TRUSTEE................................................... 66

         Section 7.1.      Duties of Trustee.......................................................... 66
         Section 7.2.      Rights of Trustee.......................................................... 67
         Section 7.3.      Individual Rights of Trustee............................................... 69
         Section 7.4.      Trustee's Disclaimer....................................................... 69
         Section 7.5.      Notice of Defaults......................................................... 69
         Section 7.6.      Reports by Trustee to Holders of the
                               Notes.................................................................. 69
         Section 7.7.      Compensation and Indemnity................................................. 70
         Section 7.8.      Replacement of Trustee..................................................... 71
         Section 7.9.      Successor Trustee by Merger, etc. ......................................... 72
</TABLE>

                                      -ii-



<PAGE>   5
<TABLE>




                                                                                                     Page
                                                                                                     ----

         <S>               <C>                                                                         <C>
         Section 7.10.     Eligibility; Disqualification.............................................. 72
         Section 7.11.     Preferential Collection of Claims
                               Against Company........................................................ 72

                                            ARTICLE 8
                           LEGAL DEFEASANCE AND COVENANT DEFEASANCE................................... 73

         Section 8.1.      Option to Effect Legal Defeasance or
                               Covenant Defeasance.................................................... 73
         Section 8.2.      Legal Defeasance and Discharge............................................. 73
         Section 8.3.      Covenant Defeasance........................................................ 73
         Section 8.4.      Conditions to Legal or Covenant
                               Defeasance............................................................. 74
         Section 8.5.      Deposited Money and Government
                           Securities to be Held in Trust; Other
                           Miscellaneous Provisions................................................... 76
         Section 8.6.      Repayment to Company....................................................... 76
         Section 8.7.      Reinstatement.............................................................. 77

                                    ARTICLE 9
                           AMENDMENT, SUPPLEMENT AND WAIVER....................................... 77

         Section 9.1.      Without Consent of Holders of Notes........................................ 77
         Section 9.2.      With Consent of Holders of Notes........................................... 78
         Section 9.3.      Compliance with Trust Indenture Act........................................ 80
         Section 9.4.      Revocation and Effect of Consents.......................................... 80
         Section 9.5.      Notation on or Exchange of Notes........................................... 80
         Section 9.6.      Trustee to Sign Amendment, etc. ........................................... 80

                                   ARTICLE 10
                                  SUBORDINATION....................................................... 81

         Section 10.1.     Agreement to Subordinate................................................... 81
         Section 10.2.     Certain Definitions........................................................ 81
         Section 10.3.     Liquidation; Dissolution; Bankruptcy....................................... 82
         Section 10.4.     Default on Designated Senior Debt.......................................... 84
         Section 10.5.     Acceleration of Notes...................................................... 85
         Section 10.6.     When Distribution Must Be Paid Over........................................ 85
         Section 10.7.     Notice by Company.......................................................... 86
         Section 10.8.     Subrogation................................................................ 86
         Section 10.9.     Relative Rights............................................................ 87
         Section 10.10.    Subordination May Not Be Impaired by
                           Company or the Subsidiary Guarantors....................................... 87
         Section 10.11.    Payment, Distribution or Notice to
                           Representative............................................................. 87
         Section 10.12.    Rights of Trustee and Paying Agent......................................... 88
         Section 10.13.    Authorization to Effect Subordination...................................... 88
         Section 10.14.    Amendments................................................................. 89
         Section 10.15.    No Waiver of Subordination Provisions...................................... 89



                                      -iii-

</TABLE>


<PAGE>   6
<TABLE>
<CAPTION>




                                                                                                       Page
                                                                                                       ----

                                   ARTICLE 11
                             THE SUBSIDIARY GUARANTEES.................................................. 89

         <S>                 <C>                                                                         <C>
         Section 11.1.       The Subsidiary Guarantees.................................................. 89
         Section 11.2.       Execution and Delivery of Subsidiary
                                 Guarantees............................................................. 90
         Section 11.3.       Subsidiary Guarantors May Consolidate,
                                 etc., on Certain Terms................................................. 91
         Section 11.4.       Releases of Subsidiary Guarantees.......................................... 92
         Section 11.5.       Limitation on Subsidiary Guarantor
                                 Liability.............................................................. 93
         Section 11.6.       "Trustee" to Include Paying Agent.......................................... 93
         Section 11.7.       Subordination of Subsidiary Guarantees..................................... 94

                                   ARTICLE 12
                                  MISCELLANEOUS......................................................... 94

         Section 12.1.       Trust Indenture Act Controls............................................... 94
         Section 12.2.       Notices.................................................................... 94
         Section 12.3.       Communication by Holders of Notes with
                                 Other Holders of Notes................................................. 96
         Section 12.4.       Certificate and Opinion as to
                                 Conditions Precedent................................................... 96
         Section 12.5.       Statements Required in Certificate or
                                 Opinion................................................................ 96
         Section 12.6.       Rules by Trustee and Agents................................................ 97
         Section 12.7.       No Personal Liability of Directors,
                                 Officers, Employees and Stockholders................................... 97
         Section 12.8.       Governing Law.............................................................. 97
         Section 12.9.       No Adverse Interpretation of Other
                                 Agreements............................................................. 97
         Section 12.10.      Successors................................................................. 97
         Section 12.11.      Severability............................................................... 98
         Section 12.12.      Counterpart Originals...................................................... 98
         Section 12.13.      Table of Contents, Headings, Etc. ......................................... 98



                                    EXHIBITS

Exhibit A         FORM OF INITIAL NOTE
Exhibit B         FORM OF EXCHANGE NOTE
Exhibit C         FORM OF SUBSIDIARY GUARANTEE

Exhibit D         FORM OF TRANSFEREE LETTER OF REPRESENTATION

                                      -iv-

</TABLE>


<PAGE>   7










                  INDENTURE dated as of June 27, 1997 among Belden & Blake
Corporation, an Ohio corporation (the "Company"), as issuer, the Subsidiary
Guarantors (as hereinafter defined) as guarantors and LaSalle National Bank, as
trustee (the "Trustee").

                  The Company, the Subsidiary Guarantors and the Trustee agree
as follows for the benefit of each other and for the equal and ratable benefit
of the Holders of the 9 7/8% Senior Subordinated Notes due 2007 of the Company
(the "Initial Notes"), and if and when issued in exchange for Initial Notes as
provided in the Registration Rights Agreement (as hereinafter defined), the
Company's 9 7/8% Senior Subordinated Notes due 2007 (the "Exchange Notes" and,
together with the Initial Notes, the "Notes"):

                                    ARTICLE 1
                          DEFINITIONS AND INCORPORATION
                                  BY REFERENCE

                  Section 1.1.  DEFINITIONS.

                  "Acquired Debt" means, with respect to any specified Person
(i) Indebtedness of any other Person existing at the time such other Person is
merged with or into or became a Subsidiary of such specified Person, including,
without limitation, Indebtedness incurred in connection with, or in
contemplation of, such other Person merging with or into or becoming a
Subsidiary of such specified Person, and (ii) Indebtedness secured by a Lien
encumbering any asset acquired by such specified Person.

                  "Acquisition" means the merger of BB Merger Corporation, a
newly organized company owned by the Investors and Johnson Rice & Company,
L.L.C., with and into the Company, with the Company being the surviving
corporation.

                  "Affiliate" of any specified Person means any other Person
directly or indirectly controlling or controlled by or under direct or indirect
common control with such specified Person. For purposes of this definition,
"control" (including, with correlative meanings, the terms "controlling,"
"controlled by" and "under common control with"), as used with respect to any
Person, shall mean the possession, directly or indirectly, of the power to
direct or cause the direction of the management or policies of such Person,
whether through the ownership of voting securities, by agreement or otherwise.

                  "Agent" means any Registrar, Paying Agent or
co-registrar.

                  "Applicable Premium" means, with respect to a Note at the
redemption date, the greater of (i) 1% of the principal amount of such Note and
(ii) the excess of (A) the present value at such time of (1) the redemption
price of such Note at June 15, 2002, as set forth in Section 3.7, plus (2) all
required interest payments (excluding accrued but unpaid interest) due on such
Note



<PAGE>   8


                                                                               2

through June 15, 2002, computed using a discount rate equal to the Treasury Rate
plus 75 basis points, over (B) the then-outstanding principal amount of such
Note.

                  "Asset Sale" means (i) the sale, lease, conveyance or other
disposition by the Company or any of its Restricted Subsidiaries (but excluding
the creation of a Lien) of any assets including, without limitation, by way of a
sale and leaseback; provided that the sale, lease, conveyance or other
disposition of all or substantially all of the assets of the Company and its
Subsidiaries taken as a whole shall be governed by Sections 4.13 and/or 5.1
hereof and not by Section 4.10 hereof), and (ii) the issue or sale by the
Company or any of its Restricted Subsidiaries of Equity Interests of any of the
Company's Subsidiaries (including the sale by the Company or a Restricted
Subsidiary of Equity Interests in an Unrestricted Subsidiary), in the case of
either clause (i) or (ii), whether in a single transaction or a series of
related transactions (a) that have a fair market value in excess of $5.0 million
or (b) for net proceeds in excess of $5.0 million. Notwithstanding the
foregoing, the following shall not be deemed to be Asset Sales: (1) a transfer
of assets by the Company to a Wholly Owned Restricted Subsidiary of the Company
or by a Wholly Owned Restricted Subsidiary of the Company to the Company or to
another Wholly Owned Restricted Subsidiary of the Company, (2) an issuance of
Equity Interests by a Wholly Owned Restricted Subsidiary of the Company to the
Company or to another Wholly Owned Restricted Subsidiary of the Company, (3) the
making of a Permitted Investment or a Restricted Payment that is permitted by
Section 4.7, (4) the abandonment, farm-out, lease or sublease of undeveloped oil
and gas properties in the ordinary course of business, (5) the trade or exchange
by the Company or any Restricted Subsidiary of the Company of any oil and gas
property owned or held by the Company or such Restricted Subsidiary for any oil
and gas property or interest therein owned or held by another Person, including
any cash or Cash Equivalents necessary in order to achieve an exchange of
equivalent value; provided that any such cash or Cash Equivalents received by
the Company or such Restricted Subsidiary will be subject to the provisions
described in the second and third paragraphs in Section 4.10 which the Board of
Directors of the Company determines in good faith to be of approximately
equivalent value, (6) the sale or transfer of hydrocarbons or other mineral
products surplus or obsolete equipment in the ordinary course of business or (7)
the sale of oil and gas properties in connection with tax credit transactions
complying with ss.29 of the Internal Revenue Code.

                  "Attributable Debt" in respect of a sale and leaseback
transaction means, at the time of determination, the present value (discounted
at the rate of interest implicit in such transaction, determined in accordance
with GAAP) of the obligation of the lessee for net rental payments during the
remaining term of the lease included in such sale and leaseback transaction
(including any period for which such lease has been



<PAGE>   9


                                                                               3

extended or may, at the option of the lessor, be extended to the extent the
lease payments during such extension period are required to be capitalized on a
balance sheet in accordance with GAAP).

                  "Bankruptcy Code" means Title 11 of the United States
Code, as amended.

                  "Board of Directors" means the Board of Directors of the
Company or a Subsidiary Guarantor, as applicable, or any authorized committee of
such Board of Directors.

                  "Borrowing Base" means, as of any date, the lesser of (i) $600
million or (ii) the aggregate amount of borrowing availability as of such date
under all Credit Facilities that determines availability on the basis of a
borrowing base or other asset-based calculation.

                  "Business Day" means any day other than a Legal
Holiday.

                  "Capital Lease Obligation" means, at the time any
determination thereof is to be made, the amount of the liability in respect of a
capital lease that would at such time be required to be capitalized on a balance
sheet in accordance with GAAP.

                  "Capital Stock" means (i) in the case of a corporation,
corporate stock, (ii) in the case of an association or business entity, any and
all shares, interests, participations, rights or other equivalents (however
designated) of corporate stock, (iii) in the case of a partnership, partnership
interests (whether general or limited), (iv) in the case of a limited liability
company or similar entity, any membership or similar interests therein and (v)
any other interest or participation that confers on a Person the right to
receive a share of the profits and losses of, or distributions of assets of, the
issuing Person.

                  "Cash Equivalents" means (i) United States dollars, (ii)
securities issued or directly and fully guaranteed or insured by the United
States government or any agency or instrumentality thereof having maturities of
not more than one year from the date of acquisition, (iii) certificates of
deposit and eurodollar time deposits with maturities of one year or less from
the date of acquisition, bankers' acceptances with maturities not exceeding one
year and overnight bank deposits, in each case with any lender party to the New
Credit Agreement or with any domestic commercial bank having capital and surplus
in excess of $500 million, (iv) repurchase obligations with a term of not more
than seven days for underlying securities of the types described in clauses (ii)
and (iii) above entered into with any financial institution meeting the
qualifications specified in clause (iii) above, (v) commercial paper having a
rating of at least P1 from Moody's or a rating of at least A1 from S&P, and (vi)
investments in money market or other mutual funds



<PAGE>   10


                                                                               4

substantially all of whose assets comprise securities of the types described in
clauses (ii) through (v) above.

                  "Change of Control" means the occurrence of any of the
following:

                  (i) prior to the first public offering of Voting Stock of the
         Company, either (x) Permitted Holders cease to be the "beneficial
         owner(s)" (as defined in Rules 13d-3 and 13d-5 under the Exchange Act),
         directly or indirectly, of more than 35% of the total voting power of
         the Voting Stock of the Company, or (y) Permitted Holders cease to be
         entitled by voting power, contract or otherwise to elect or cause the
         election of directors of the Company having a majority of the total
         voting power of the Board or Directors, in each case, whether as a
         result of issuance of securities of the Company, any merger,
         consolidation, liquidation or dissolution of the Company, any direct or
         indirect transfer of securities by any Permitted Holder or otherwise
         (for purposes of this clause (i) and clause (ii) below, Permitted
         Holders shall be deemed to beneficially own any Voting Stock of an
         entity (the "specified entity") held by any other entity (the "parent
         entity") so long as the Permitted Holders beneficially own, directly or
         indirectly, a majority of the Voting Stock of the parent entity;

                  (ii) following the first public offering of Voting Stock of
         the Company, any "Person"(as such term is used in Sections 13(d) and
         14(d) of the Exchange Act), other than one or more Permitted Holders,
         is or becomes the beneficial owner (as defined in clause (i) above,
         except that a Person shall be deemed to have "beneficial ownership" of
         all shares that any such Person has the right to acquire within one
         year), directly or indirectly, of more than 50% of the Voting Stock of
         the Company; provided that the Permitted Holders beneficially own (as
         defined in clause (i) above), directly or indirectly, in the aggregate
         a lesser percentage of the Voting Stock of the Company than such other
         Person and do not have the right or ability by voting power, contract
         or otherwise to elect or designate for election a majority of the Board
         of Directors;

                  (iii) the sale, lease, transfer, conveyance or other
         disposition (other than by way of merger or consolidation), in one or a
         series of related transactions, of all or substantially all of the
         assets of the Company and its Subsidiaries taken as a whole to any
         "Person" or group of related Persons (a "Group") other than a Permitted
         Holder; (as such term is used in Sections 13(d) and 14(d) of the
         Exchange Act);

                  (iv) the adoption of a plan relating to the liquidation
         or dissolution of the Company; and



<PAGE>   11


                                                                               5

                  (v) during any period of two consecutive years, individuals
         who at the beginning of such period constituted the Board of Directors
         (together with any new directors whose election by such Board of
         Directors or whose nomination for election by the shareholders of the
         Company was approved by a vote of a majority of the directors of the
         Company then still in office who were either directors at the beginning
         of such period or whose election or nomination for election was
         previously so approved) cease for any reason to constitute a majority
         of the Board of Directors then in office.

                  "Closing Date" means the date of the closing of the sale of
the Notes offered pursuant to the Offering.

                  "Commission" means the Securities and Exchange
Commission.

                  "Consolidated Cash Flow" means, with respect to any Person for
any period, the Consolidated Net Income of such Person and its Restricted
Subsidiaries for such period plus (i) an amount equal to any extraordinary or
non-recurring loss, and any net loss realized in connection with (a) an Asset
Sale (together with any related provision for taxes) and (b) the disposition of
any securities by such Person or any of its Restricted Subsidiaries or the
extinguishment of any Indebtedness of such Person or any of its Restricted
Subsidiaries, to the extent such losses were included in computing such
Consolidated Net Income, plus (ii) provision for taxes based on income or
profits of such Person and its Restricted Subsidiaries for such period, to the
extent that such provision for taxes was included in computing such Consolidated
Net Income, plus (iii) consolidated interest expense of such Person and its
Restricted Subsidiaries for such period, whether paid or accrued (including,
without limitation, amortization of original issue discount, non-cash interest
payments, the interest component of any deferred payment obligations, the
interest component of all payments associated with Capital Lease Obligations,
imputed interest with respect to Attributable Debt, commissions, discounts and
other fees and charges incurred in respect of letters of credit or bankers'
acceptance financings, and net payments (if any) pursuant to Interest Rate
Hedging Agreements), to the extent that any such expense was included in
computing such Consolidated Net Income, plus (iv) depreciation, depletion and
amortization expenses (including amortization of goodwill and other intangibles)
for such Person and its Restricted Subsidiaries for such period to the extent
that such depreciation, depletion and amortization expenses were included in
computing such Consolidated Net Income, plus (v) exploration expenses for such
Person and its Restricted Subsidiaries for such period to the extent such
exploration expenses were included in computing such Consolidated Net Income,
plus (vi) costs incurred in connection with acquisitions that would be eligible
for capitalization treatment under GAAP, but have been expensed at the time of
incurrence, plus (vii) other



<PAGE>   12


                                                                               6

non-cash charges (excluding any such non-cash charge to the extent that it
represents an accrual of or reserve for cash charges in any future period or
amortization of a prepaid cash expense that was paid in a prior period) of such
Person and its Restricted Subsidiaries for such period to the extent that such
other non-cash charges were included in computing such Consolidated Net Income,
in each case, on a consolidated basis and determined in accordance with GAAP.
Notwithstanding the foregoing, the provision for taxes on the income or profits
of, and the depreciation, depletion and amortization and other non-cash charges
and expenses of, a Restricted Subsidiary of the relevant Person shall be added
to Consolidated Net Income to compute Consolidated Cash Flow only to the extent
(and in the same proportion) that the Net Income of such Restricted Subsidiary
was included in calculating the Consolidated Net Income of such Person and only
if a corresponding amount would be permitted at the date of determination to be
dividended to such Person by such Restricted Subsidiary without prior
governmental approval (that has not been obtained), and without direct or
indirect restriction pursuant to the terms of its charter and all agreements,
instruments, judgments, decrees, orders, statutes, rules and governmental
regulations applicable to that Restricted Subsidiary or its stockholders.

                  "Consolidated Net Income" means, with respect to any Person
for any period, the aggregate of the Net Income of such Person and its
Restricted Subsidiaries for such period, on a consolidated basis, determined in
accordance with GAAP; provided that (i) the Net Income (but not loss) of any
Person that is not a Restricted Subsidiary or that is accounted for by the
equity method of accounting shall be included only to the extent of the amount
of dividends or distributions paid in cash to the referent Person or a Wholly
Owned Restricted Subsidiary thereof, (ii) the Net Income of any Restricted
Subsidiary shall be excluded to the extent that the declaration or payment of
dividends or similar distributions by that Restricted Subsidiary of that Net
Income is not at the date of determination permitted without any prior
governmental approval (that has not been obtained) or, directly or indirectly,
by operation of the terms of its charter or any agreement, instrument, judgment,
decree, order, statute, rule or governmental regulation applicable to that
Restricted Subsidiary or its stockholders, (iii) the Net Income of any Person
acquired in a pooling of interests transaction for any period prior to the date
of such acquisition shall be excluded and (iv) the cumulative effect of a change
in accounting principles shall be excluded.

                  "Consolidated Net Worth" means the total of the amounts shown
on the balance sheet of the Company and its consolidated Restricted
Subsidiaries, determined on a consolidated basis in accordance with GAAP, as of
the end of the most recent fiscal quarter of the Company ending prior to the
taking of any action for the purpose of which the determination is being made
and for which internal financial statements are available (but in no



<PAGE>   13


                                                                               7

event ending more than 135 days prior to the taking of such action), as (i) the
par or stated value of all outstanding Capital Stock of the Company, plus (ii)
paid-in capital or capital surplus relating to such Capital Stock, plus (iii)
any retained earnings or earned surplus, less (a) any accumulated deficit (in
each case excluding any minority interest) and (b) any amounts attributable to
Disqualified Stock.

                  "Corporate Trust Office of the Trustee" shall be at the
address of the Trustee specified in Section 12.2 hereof or such other address as
to which the Trustee may give notice to the Company.

                  "Credit Facilities" means, with respect to the Company, one or
more debt facilities (including, without limitation, the New Credit Agreement)
or commercial paper facilities with banks or other institutional lenders
providing for revolving credit loans, term loans, production payment financing,
receivables financing (including through the sale of receivables to such lenders
or to special purpose entities formed to borrow from such lenders against such
receivables) or letters of credit, in each case, as amended, restated, modified,
renewed, refunded, replaced or refinanced in whole or in part from time to time.
Indebtedness under Credit Facilities outstanding on the date on which the Notes
are first issued and authenticated under this Indenture (after giving effect to
the use of proceeds thereof) shall be deemed to have been incurred on such date
in reliance on the exception provided by clause (b) of the definition of
Permitted Indebtedness set forth in Section 4.9 hereof.

                  "Default" means any event that is or with the passage of time
or the giving of notice or both would be an Event of Default.

                  "Depository" means, with respect to the Notes issued in the
form of one or more Global Notes, The Depository Trust Company or another Person
designated as Depository by the Company, which must be a clearing agency
registered under the Exchange Act.

                  "Designated Senior Debt" means (i) the New Credit Agreement
and (ii) any other Senior Debt permitted under this Indenture which, at the date
of determination, has an aggregate principal amount outstanding of, or under
which, at the date of determination, the holders thereof are committed to lend
up to, at least $25 million and is specifically designated by the Company in the
instrument evidencing or governing such Senior Debt as "Designated Senior Debt"
for purposes of this Indenture.

                  "Disqualified Stock" means any Capital Stock that, by its
terms (or by the terms of any security into which it is convertible or for which
it is exchangeable) or upon the happening of any event, matures or is
mandatorily redeemable for any consideration other than Capital Stock, pursuant
to a sinking



<PAGE>   14


                                                                               8

fund obligation or otherwise, is convertible or is exchangeable for Indebtedness
or Disqualified Stock or redeemable for any consideration other than Capital
Stock at the option of the holder thereof, in whole or in part, in each case on
or prior to the date that is 91 days after (x) the date on which the Notes
mature or (y) on which there are no Notes outstanding.

                  "Dollar-Denominated Production Payments" means production
payment obligations recorded as liabilities in accordance with GAAP, together
with all undertakings and obligations in connection therewith.

                  "Equity Interests" means Capital Stock and all warrants,
options or other rights to acquire Capital Stock (but excluding any debt
security that is convertible into, or exchangeable for, Capital Stock).

                  "Exchange Act" means the Securities Exchange Act of
1934, as amended.

                  "Fixed Charges" means, with respect to any Person for any
period, the sum, without duplication, of (i) the consolidated interest expense
of such Person and its Restricted Subsidiaries for such period, whether paid or
accrued (including, without limitation, amortization of original issue discount,
non-cash interest payments, the interest component of any deferred payment
obligations, the interest component of all payments associated with Capital
Lease Obligations, imputed interest with respect to Attributable Debt,
commissions, discounts and other fees and charges incurred in respect of letter
of credit or bankers' acceptance financings, and net payments (if any) pursuant
to Interest Rate Hedging Agreements); (ii) the consolidated interest expense of
such Person and its Restricted Subsidiaries that was capitalized during such
period; (iii) any interest expense on Indebtedness of another Person that is
guaranteed by such Person or any of its Restricted Subsidiaries or secured by a
Lien on assets of such Person or any of its Restricted Subsidiaries (whether or
not such guarantee or Lien is called upon) and (iv) the product of (a) all cash
dividend payments (and non-cash dividend payments in the case of a Person that
is a Restricted Subsidiary, unless paid in Equity Interests that are not
Disqualified Stock) on any series of preferred stock of such Person or any of
its Restricted Subsidiaries, times (b) a fraction, the numerator of which is one
and the denominator of which is one minus the then current combined federal,
state and local statutory tax rate of such Person, expressed as a decimal, in
each case, on a consolidated basis and in accordance with GAAP. Notwithstanding
the foregoing, when calculating the amount of Fixed Charges, any interest
expense attributable to any Person shall be included in such calculation to the
same extent the Net Income of such Person was included in the calculation of
Consolidated Net Income in connection with calculating the Fixed Charge Coverage
Ratio.



<PAGE>   15


                                                                               9

                  "Fixed Charge Coverage Ratio" means with respect to any Person
for any period, the ratio of the Consolidated Cash Flow of such Person for such
period to the Fixed Charges of such Person for such period. In the event that
the Company or any of its Restricted Subsidiaries incurs, assumes, guarantees or
redeems Indebtedness (other than revolving credit borrowings) or issues or
redeems preferred stock subsequent to the commencement of the period for which
the Fixed Charge Coverage Ratio is being calculated but prior to the date on
which the calculation of the Fixed Charge Coverage Ratio is made (the
"Calculation Date"), then the Fixed Charge Coverage Ratio shall be calculated
giving pro forma effect to such incurrence, assumption, guarantee or redemption
of Indebtedness, or such issuance or redemption of preferred stock, as if the
same had occurred at the beginning of the applicable four-quarter reference
period. In addition, for purposes of making the computation referred to above,
(i) acquisitions that have been made by the referent Person or any of its
Restricted Subsidiaries, including through mergers or consolidations and
including any related financing transactions, during the four-quarter reference
period or subsequent to such reference period and on or prior to the Calculation
Date (including, without limitation, any acquisition to occur on the Calculation
Date) shall be deemed to have occurred on the first day of the four-quarter
reference period and any cost savings or expense reductions attributable at the
time of such computation or to be attributable in the future to such
acquisition, shall be included in such computation, to the extent that such
adjustments would be permitted under Article 11 of Regulation S-X and
Consolidated Cash Flow for such reference period shall be calculated without
giving effect to clause (iii) of the proviso set forth in the definition of
Consolidated Net Income, (ii) the net proceeds of Indebtedness incurred or
Disqualified Stock issued by the referent Person pursuant to the first paragraph
of Section 4.9 hereof during the four-quarter reference period or subsequent to
such reference period and on or prior to the Calculation Date shall be deemed to
have been received by the referent Person or any of its Restricted Subsidiaries
on the first day of the four-quarter reference period and applied to its
intended use on such date, (iii) the Consolidated Cash Flow attributable to
discontinued operations, as determined in accordance with GAAP, and operations
or businesses disposed of prior to the Calculation Date, shall be excluded and
(iv) the Fixed Charges attributable to discontinued operations, as determined in
accordance with GAAP, and operations or businesses disposed of prior to the
Calculation Date, shall be excluded, but only to the extent that the obligations
giving rise to such Fixed Charges shall not be obligations of the referent
Person or any of its Restricted Subsidiaries following the Calculation Date.

                  "GAAP" means generally accepted accounting principles set
forth in the opinions and pronouncements of the Accounting Principles Board of
the American Institute of Certified Public Accountants and statements and
pronouncements of the Financial Accounting Standards Board or in such other
statements by such



<PAGE>   16


                                                                              10

other entity as have been approved by a significant segment of the accounting
profession as of the date hereof.

                  "Government Securities" means securities that are (a) direct
obligations of the United States of America for the timely payment of which its
full faith and credit is pledged or (b) obligations of a Person controlled or
supervised by and acting as an agency or instrumentality of the United States of
America the timely payment of which is unconditionally guaranteed as a full
faith and credit obligation by the United States of America, which, in either
case, are not callable or redeemable at the option of the issuer thereof, and
shall also include a depository receipt issued by a bank (as defined in Section
3(a)(2) of the Securities Act), as custodian with respect to any such Government
Security or a specific payment of principal of or interest on any such
Government Security held by such custodian for the account of the holder of such
depository receipt; provided, that (except as required by law) such custodian is
not authorized to make any deduction from the amount payable to the holder of
such depository receipt from any amount received by the custodian in respect of
the Government Security or the specific payment of principal of or interest on
the Government Security evidenced by such depository receipt.

                  "guarantee" means a guarantee (other than by endorsement of
negotiable instruments for collection in the ordinary course of business),
direct or indirect, in any manner (including, without limitation, letters of
credit and reimbursement agreements in respect thereof), of all or any part of
any Indebtedness.

                  "Holder" means a Person in whose name a Note is
registered on the Registrar's books.

                  "Indebtedness" means, with respect to any Person, without
duplication, (a) any indebtedness of such Person, whether or not contingent, (i)
in respect of borrowed money, (ii) evidenced by bonds, notes, debentures or
similar instruments, (iii) evidenced by letters of credit (or reimbursement
agreements in respect thereof) or banker's acceptances, (iv) representing
Capital Lease Obligations, (v) representing the balance deferred and unpaid of
the purchase price of any property, except any such balance that constitutes an
accrued expense or trade payable, (vi) representing any obligations in respect
of Interest Rate Hedging Agreements or Oil and Gas Hedging Contracts, and (vii)
in respect of any Production Payment, (b) all indebtedness of others secured by
a Lien on any asset of such Person (whether or not such indebtedness is assumed
by such Person), (c) obligations of such Person in respect of production
imbalances, (d) Acquired Debt of such Person, (e) Attributable Debt of such
Person, and (f) to the extent not otherwise included in the foregoing, the
guarantee by such Person of any indebtedness of any other Person.



<PAGE>   17


                                                                              11

                  "Indenture" means this Indenture, as amended or
supplemented from time to time.

                  "Initial Purchasers" means Chase Securities Inc., BT
Securities Corporation and NationsBanc Capital Markets, Inc. as
initial purchasers of the Notes.

                  "Institutional Accredited Investors" means an institutional
"accredited investor" within the meaning of Rules 501(a)(1), (2), (3) or (7)
under the Securities Act.

                  "Interest Rate Hedging Agreements" means, with respect to any
Person, the obligations of such Person under (i) interest rate swap agreements,
interest rate cap agreements and interest rate collar agreements and (ii) other
agreements or arrangements designed to protect such Person against fluctuations
in interest rates.

                  "Investments" means, with respect to any Person, all
investments by such Person in other Persons (including Affiliates) in the forms
of direct or indirect loans (including guarantees of Indebtedness or other
obligations, but excluding trade credit) or capital contributions, purchases or
other acquisitions for consideration of Indebtedness, Equity Interests or other
securities, together with all items that are or would be classified as
investments on a balance sheet prepared in accordance with GAAP; provided that
the following shall not constitute Investments: (i) an acquisition of assets,
Equity Interests or other securities by the Company for consideration consisting
of common equity securities of the Company, (ii) Interest Rate Hedging
Agreements entered into in accordance with the limitations set forth in clause
(g) of the second paragraph of Section 4.9, (iii) Oil and Gas Hedging Agreements
entered into in accordance with the limitations set forth in clause (h) of the
second paragraph of Section 4.9 and (iv) endorsements of negotiable instruments
and documents in the ordinary course of business. If the Company or any
Restricted Subsidiary of the Company sells or otherwise disposes of any Equity
Interests of any direct or indirect Restricted Subsidiary of the Company such
that, after giving effect to any such sale or disposition, such entity is no
longer a Subsidiary of the Company, the Company shall be deemed to have made an
Investment on the date of any such sale or disposition equal to the fair market
value of the Equity Interests of such Subsidiary not sold or disposed of.

                  "Investors" means TPG II, TPG Parallel II, L.P., and
TPG Investors II, L.P.

                  "Legal Holiday" means a Saturday, a Sunday or a day on which
banking institutions in the City of New York, the City of Chicago or at a place
of payment are authorized by law, regulation or executive order to remain
closed. If a payment date is a Legal Holiday at a place of payment, payment may
be



<PAGE>   18


                                                                              12

made at that place on the next succeeding day that is not a Legal Holiday, and
no interest shall accrue for the intervening period.

                  "Lien" means, with respect to any asset, any mortgage, lien,
pledge, charge, security interest or encumbrance of any kind in respect of such
asset, whether or not filed, recorded or otherwise perfected under applicable
law (including any conditional sale or other title retention agreement, any
lease in the nature thereof, any option or other agreement to sell or give a
security interest in and any filing of or agreement to give any financing
statement under the Uniform Commercial Code (or equivalent statutes) of any
jurisdiction).

                  "Moody's" means Moody's Investors Service, Inc. and its
successors.

                  "Net Income" means, with respect to any Person, the net income
(loss) of such Person, determined in accordance with GAAP and before any
reduction in respect of preferred stock dividends, excluding, however, (i) any
gain or loss, together with any related provision for taxes on such gain or
loss, realized in connection with (a) any Asset Sale (including, without
limitation, dispositions pursuant to sale and leaseback transactions) or (b) the
disposition of any securities by such Person or any of its Restricted
Subsidiaries or the extinguishment of any Indebtedness of such Person or any of
its Restricted Subsidiaries and (ii) any extraordinary or nonrecurring gain or
loss, together with any related provision for taxes on such extraordinary or
nonrecurring gain or loss.

                  "Net Proceeds" means the aggregate cash proceeds received by
the Company or any of its Restricted Subsidiaries in respect of any Asset Sale
(including, without limitation, any cash received upon the sale or other
disposition of any non-cash consideration received in any Asset Sale, but
excluding cash amounts placed in escrow, until such amounts are released to the
Company), net of the direct costs relating to such Asset Sale (including,
without limitation, legal, accounting, investment banking and other professional
fees and expenses, and sales commissions) and any relocation expenses incurred
as a result thereof, taxes paid or payable as a result thereof (after taking
into account any available tax credits or deductions and any tax sharing
arrangements), amounts required to be applied to the repayment of Indebtedness
(other than Indebtedness under any Senior Debt) secured by a Lien on the asset
or assets that were the subject of such Asset Sale and any reserve for
adjustment in respect of the sale price of such asset or assets established in
accordance with GAAP and any reserve established for future liabilities.

                  "New Credit Agreement" means that certain Credit Agreement,
dated as of June 27, 1997, among the Company, The Chase Manhattan Bank, N.A., as
Agent and lender and the other parties thereto, providing for up to $200 million
of



<PAGE>   19


                                                                              13

Indebtedness, including any related notes, guarantees, security or pledge
agreements, collateral documents, instruments and agreements executed in
connection therewith, and in each case as amended, restated, modified, renewed,
refunded, replaced or refinanced, in whole or in part, from time to time,
whether or not with the same lenders or agents; provided that no such
amendments, restatements, modifications, renewals, refundings, replacements or
refinancings shall result in provisions for Indebtedness or outstanding
Indebtedness in excess of $200 million, and provided further, that the total
amount of Indebtedness outstanding under the New Credit Agreement and all
documents executed in connection therewith and referred to in this definition
shall be no greater than $200 million in the aggregate.

                  "Non-Recourse Debt" means Indebtedness (i) as to which neither
the Company nor any of its Restricted Subsidiaries (a) provides any guarantee or
credit support of any kind (including any undertaking, guarantee, indemnity or
agreement or instrument that would constitute Indebtedness) or (b) is directly
or indirectly liable (as a guarantor or otherwise); (ii) no default with respect
to which (including any rights that the holders thereof may have to take
enforcement action against an Unrestricted Subsidiary) would permit (upon
notice, lapse of time or both) any holder of any other Indebtedness of the
Company or any of its Restricted Subsidiaries to declare a default on such other
Indebtedness or cause the payment thereof to be accelerated or payable prior to
its stated maturity; and (iii) the explicit terms of which provide that there is
no recourse against any of the assets of the Company or its Restricted
Subsidiaries.

                  "Note Custodian" means the Trustee or the Registrar, as
custodian with respect to the Notes in global form, or any successor entity
thereto or any entity acting as custodian with respect to Notes in global form.

                  "Obligations" means any principal, interest, penalties, fees,
indemnifications, reimbursements, damages and other liabilities payable under
the documentation governing any Indebtedness.

                  "Offering" means the offering of the Notes by the
Company.

                  "Officer" means, with respect to any Person, the Chairman of
the Board, the Chief Executive Officer, the President, the Chief Operating
Officer, the Chief Financial Officer, the Treasurer, any Assistant Treasurer,
the Controller, the Secretary, the Assistant Secretary or any Vice-President of
such Person.

                  "Officers' Certificate" means a certificate signed on behalf
of the Company, by two Officers of the Company, one of whom must be the
principal executive officer, the principal



<PAGE>   20


                                                                              14

financial officer, the treasurer or the principal accounting officer of the
Company, that meets the requirements of Section 12.5 hereof.

                  "Oil and Gas Business" means (i) the acquisition, exploration,
development, operation and disposition of interests in oil, gas and other
hydrocarbon properties, (ii) the gathering, marketing, distribution, treating,
processing, storage, selling and transporting of any production from such
interests or properties and the marketing of oil and gas obtained from unrelated
Persons, (iii) any business relating to exploration for or development,
production, treatment, processing, storage, transportation, gathering or
marketing of oil, gas and other minerals and products produced in association
therewith, (iv) any business relating to oilfield sales and service and (v) any
activity that is ancillary to or necessary or appropriate for the activities
described in clauses (i) through (iv) of this definition.

                  "Oil and Gas Hedging Contracts" means any oil and gas purchase
or hedging agreement, and other agreement or arrangement, in each case, that is
designed to provide protection against oil and gas price fluctuations.

                  "Opinion of Counsel" means an opinion from legal counsel who
is reasonably acceptable to the Trustee, that meets the requirements of Section
12.5 hereof. The counsel may be an employee of or counsel to the Company, any
Subsidiary Guarantor or the Trustee.

                  "Pari Passu Indebtedness" means indebtedness which ranks pari
passu in right of payment to the Notes.

                  "Permitted Holders" means the Investors, any investment
partnership or fund managed by the principals of TPG II, any partners of the
Investors, members of their immediate family and trusts for the benefit of
members of their immediate family, their respective Affiliates and any Person
acting in the capacity of an underwriter in connection with a public or private
offering of the Company's Capital Stock.

                  "Permitted Indebtedness" has the meaning given in the
covenant described in Section 4.9

                  "Permitted Investments" means (a) any Investment in the
Company or in a Wholly Owned Restricted Subsidiary of the Company; (b) any
Investment in Cash Equivalents or securities issued or directly and fully
guaranteed or insured by the United States government or any agency or
instrumentality thereof having maturities of not more than one year from the
date of acquisition; (c) any Investment by the Company or any Restricted
Subsidiary of the Company in a Person if, as a result of such Investment and any
related transactions that at the time of such Investment are contractually
mandated to occur, (i) such Person



<PAGE>   21


                                                                              15

becomes a Wholly Owned Restricted Subsidiary of the Company or (ii) such Person
is merged, consolidated or amalgamated with or into, or transfers or conveys all
or substantially all of its assets to, or is liquidated into, the Company or a
Wholly Owned Restricted Subsidiary of the Company; (d) any Investment made as a
result of the receipt of non-cash consideration from an Asset Sale that was made
pursuant to and in compliance with Section 4.9 hereof or not constituting an
Asset Sale by reason of the $5 million threshold contained in the definition
thereof; (e) other Investments in any Person or Persons having an aggregate fair
market value (measured on the date each such Investment was made and without
giving effect to subsequent changes in value), when taken together with all
other Investments made pursuant to this clause (e) that are at the time
outstanding, not to exceed the greater of (i) $75 million or (ii) 15% of the
Company's Total Assets at the time such Investment is made; (f) any Investment
acquired by the Company in exchange for Equity Interests in the Company (other
than Disqualified Stock), (g) shares of Capital Stock received in connection
with any good faith settlement of a bankruptcy proceeding involving a trade
creditor, (h) Interest Rate Hedging Agreements, (i) loans and advances to
employees in the ordinary course of business for bona fide business purposes,
and (j) entry into operating agreements, joint ventures, partnership agreements,
working interests, royalty interests, mineral leases, processing agreements,
farm-out agreements, contracts for the sale, transportation or exchange of oil
and natural gas, unitization agreements, pooling arrangements, area of mutual
interest agreements, production sharing agreements or other similar or customary
agreements, transactions, properties, interests or arrangements, and Investments
and expenditures in connection therewith or pursuant thereto, in each case made
or entered into in the ordinary course of the Oil and Gas Business, excluding
however, Investments in corporations other than any Investment received pursuant
to the provisions set forth in Section 4.10.

                  "Permitted Liens" means (i) Liens securing Indebtedness of a
Subsidiary or Liens securing Senior Debt that is outstanding on the date of
issuance of the Notes (after giving effect to the Transaction) and Liens
securing Senior Debt that is permitted by the terms of this Indenture to be
incurred; (ii) Liens in favor of the Company; (iii) Liens on property existing
at the time of acquisition thereof by the Company or any Subsidiary of the
Company and Liens on property or assets of a Subsidiary existing at the time it
became a Subsidiary, provided that such Liens were in existence prior to the
contemplation of the acquisition and do not extend to any assets other than the
acquired property or the property of the acquired Subsidiary; (iv) Liens
incurred or deposits made in the ordinary course of business in connection with
workers' compensation, unemployment insurance or other kinds of social security,
or to secure the payment or performance of tenders, statutory or regulatory
obligations, surety or appeal bonds, performance bonds or other obligations of a
like nature incurred in the ordinary course of business (including lessee or



<PAGE>   22

                                                                              16

operator obligations under statutes, governmental regulations or instruments
related to the ownership, exploration and production of oil, gas and minerals on
state or federal lands or waters); (v) Liens existing on the date of this
Indenture (after giving effect to the Transaction); (vi) Liens for taxes,
assessments or governmental charges or claims that are not yet delinquent or
that are being contested in good faith by appropriate proceedings promptly
instituted and diligently concluded, provided that any reserve or other
appropriate provision as shall be required in conformity with GAAP shall have
been made therefor; (vii) prejudgment liens and statutory liens of landlords,
mechanics, suppliers, vendors, warehousemen, carriers or other like Liens
arising in the ordinary course of business; (viii) judgment Liens not giving
rise to an Event of Default so long as any appropriate legal proceeding that may
have been duly initiated for the review of such judgment shall not have been
finally terminated or the period within which such proceeding may be initiated
shall not have expired; (ix) Liens on, or related to, properties or assets to
secure all or part of the costs incurred in the ordinary course of the Oil and
Gas Business for the exploration, drilling, development, production, processing,
transportation, marketing, storage or operation thereof; (x) Liens on pipeline
or pipeline facilities that arise under operation of law; (xi) Liens arising
under operating agreements, joint venture agreements, partnership agreements,
oil and gas leases, farm-out agreements, division orders, contracts for the
sale, transportation or exchange of oil or natural gas, unitization and pooling
declarations and agreements, area of mutual interest agreements and other
agreements that are customary in the Oil and Gas Business; (xii) Liens reserved
in oil and gas mineral leases for bonus or rental payments and for compliance
with the terms of such leases, (xiii) Liens securing the Notes, (xiv) Liens
constituting survey exceptions, encumbrances, easements, and reservations of,
and rights to others for, rights-of-way, zoning and other restrictions as to the
use of real properties, and minor defects of title which, in the case of any of
the foregoing, do not secure the payment of borrowed money, and in the aggregate
do not materially adversely affect the value of the assets of the Company and
its Restricted Subsidiaries, taken as a whole, or materially impair the use of
such properties for the purposes for which such properties are held by the
Company or such Subsidiaries, and (xv) Liens not otherwise permitted by clauses
(i) through (xiii) that are incurred in the ordinary course of business of the
Company or any Subsidiary with respect to obligations that do not exceed $5
million at any one time outstanding.

                  "Permitted Refinancing Debt" means any Indebtedness of the
Company or any of its Restricted Subsidiaries issued in exchange for, or the net
proceeds of which are used to extend, refinance, renew, replace, defease or
refund other Indebtedness (other than Indebtedness incurred under a Credit
Facility) of the Company or any of its Restricted Subsidiaries; provided that:
(i) the principal amount of such Permitted Refinancing Indebtedness



<PAGE>   23


                                                                              17

does not exceed the principal amount of the Indebtedness so extended,
refinanced, renewed, replaced, defeased or refunded (plus the amount of
reasonable expenses incurred in connection therewith); (ii) such Permitted
Refinancing Indebtedness has a final maturity date on or later than the final
maturity date of, and has a Weighted Average Life to Maturity equal to or
greater than the Weighted Average Life to Maturity of, the Indebtedness being
extended, refinanced, renewed, replaced, defeased or refunded; (iii) if the
Indebtedness being extended, refinanced, renewed, replaced, defeased or refunded
is subordinated in right of payment to the Notes, such Permitted Refinancing
Indebtedness has a final maturity date later than the final maturity date of,
and is subordinated in right of payment to, the Notes on terms at least as
favorable taken as a whole to the Holders of the Notes as those contained in the
documentation governing the Indebtedness being extended, refinanced, renewed,
replaced, defeased or refunded; and (iv) such Indebtedness is incurred either by
the Company or by the Restricted Subsidiary who is the obligor on the
Indebtedness being extended, refinanced, renewed, replaced, defeased or
refunded.

                  "Person" means any individual, corporation, partnership, joint
venture, association, joint-stock company, trust, unincorporated organization,
government or any agency or political subdivision thereof or any other entity.

                  "Production Payments" means Dollar-Denominated
Production Payments and Volumetric Production Payments, collectively.

                  "Purchase Agreement" means the agreement, dated June 23, 1997,
among the Company and the Initial Purchasers relating to the Offering.

                  "QIB" means any "qualified institutional buyer" (as defined in
Rule 144A under the Securities Act").

                  "Registered Exchange Offer" means the offer to exchange the
Initial Notes for the Exchange Notes issued under a registration statement filed
pursuant to the terms of the Registration Rights Agreement.

                  "Registration Rights Agreement" means the exchange and
registration rights agreement, dated June __, 1997, among the Company and the
Initial Purchasers.

                  "Repurchase Offer" means an offer made by the Company to
purchase all or any portion of a Holder's Notes pursuant to Section 4.10 or 4.13
hereof.

                  "Responsible Officer" when used with respect to the Trustee,
means any officer within the Corporate Trust Department of the Trustee (or any
successor group of the Trustee) or any other officer of the Trustee customarily
performing functions



<PAGE>   24


                                                                              18

similar to those performed by any of the above designated officers and also
means, with respect to a particular corporate trust matter, any other officer to
whom such matter is referred because of his knowledge of and familiarity with
the particular subject.

                  "Restricted Investment" means an Investment other than
a Permitted Investment.

                  "Restricted Subsidiary" means any direct or indirect
Subsidiary of the Company that is not an Unrestricted Subsidiary.

                  "S&P" means Standard & Poor's Ratings Group and its
successors.

                  "Securities" means the securities issued under this
Indenture.

                  "Securities Act" means the Securities Act of 1933, as
amended.

                  "Shelf Registration Statement" has the meaning ascribed to
such term in the Registration Rights Agreement.

                  "Significant Subsidiary" means each Subsidiary that for the
most recent fiscal year of such Subsidiary had consolidated revenues greater
than $10 million or as at the end of such fiscal year had assets or liabilities
greater than $10 million.

                  "Subordinated Indebtedness" means any Indebtedness of the
Company or any Restricted Subsidiary (whether outstanding on the date of the
issuance of the Notes or thereafter incurred) which is subordinate or junior in
right of payment to the Notes pursuant to a written agreement.

                  "Subsidiary" means, with respect to any Person, (i) any
corporation, association or other business entity of which more than 50% of the
total voting power of shares of Capital Stock entitled (without regard to the
occurrence of any contingency) to vote in the election of directors, managers or
trustees thereof is at the time owned or controlled, directly or indirectly, by
such Person or one or more of the other Subsidiaries of that Person (or a
combination thereof) and (ii) any partnership (a) the sole general partner or
the managing general partner of which is such Person or a Subsidiary of such
Person or (b) the only general partners of which are such Person or of one or
more Subsidiaries of such Person (or any combination thereof).

                  "Subsidiary Guarantee" means any guarantee of the obligations
of the Company under this Indenture and the Notes by any Subsidiary Guarantor in
accordance with the provisions of this Indenture.



<PAGE>   25


                                                                              19

                  "Subsidiary Guarantors" means each Restricted Subsidiary of
the Company existing on the date of this Indenture (such Subsidiaries being The
Canton Oil & Gas Company, Peake Energy, Inc., Ward Lake Drilling, Inc. and
Target Oilfield Pipe & Supply Company), and any future Restricted Subsidiary of
the Company that incurs a Subsidiary Guarantee in accordance with the provisions
of this Indenture, and, in each case, their respective successors and assigns.

                  "TIA" means the Trust Indenture Act of 1939 (15 U.S.C.
Sections 77aaa-77bbbb) as in effect on the date on which this Indenture is 
qualified under the TIA.

                  "Total Assets" means, with respect to any Person, the total
consolidated assets of such Person and its Restricted Subsidiaries, as shown on
the most recent balance sheet of such Person.

                  "TPG II" means TPG Partners II, L.P.

                  "Transaction" means collectively, the Acquisition, the
Offering, the execution of the New Credit Agreement and an equity investment by
the Investors, and the net proceeds therefrom used to consummate the
transactions contemplated by the Acquisition, the repayment of certain
indebtedness of the Company and the payment of related fees and expenses.

                  "Transaction Advisory Agreement" means the agreement between
the Company and TPG II pursuant to which TPG II will receive financial advisory
fees as compensation for its services as a financial advisor in connection with
the Transaction and future transactions (as described therein).

                  "Transfer Restricted Securities" means Securities that bear or
are requested to bear the legend set forth in Section 2.6 hereof.

                  "Treasury Rate" means the yield to maturity at the time of
computation of United States Treasury securities with a constant maturity (as
compiled and published in the most recent Federal Reserve Statistical Release
H.15(519) which has become publicly available at least two Business Days prior
to the redemption date (or, if such Statistical Release is no longer published,
any publicly available source or similar market data)) most nearly equal to the
period from the redemption date to June 15, 2002; provided that if the period
from the redemption date to June 15, 2002 is not equal to the constant maturity
of a United States Treasury security for which a weekly average yield is given,
the Treasury Rate shall be obtained by linear interpolation (calculated to the
nearest one-twelfth of a year) from the weekly average yields of United States
Treasury securities for which such yields are given, except that if the period
from the redemption date to June 15, 2002 is less than one year, the weekly
average yield on actually traded United States



<PAGE>   26


                                                                              20

Treasury securities adjusted to a constant maturity of one year shall be used.

                  "Trustee" means the party named as such in the preamble to
this Indenture until a successor replaces it in accordance with the applicable
provisions of this Indenture and thereafter means the successor serving
hereunder.

                  "Unrestricted Subsidiary" means (i) any Subsidiary of the
Company which at the time of determination shall be an Unrestricted Subsidiary
(as designated by the Board of Directors of the Company, as provided below) and
(ii) any Subsidiary of an Unrestricted Subsidiary. The Board of Directors of the
Company may designate any Subsidiary of the Company (including any newly
acquired or newly formed Subsidiary or a Person becoming a Subsidiary through
merger or consolidation or Investment therein) to be an Unrestricted Subsidiary
only if: (a) such Subsidiary does not own any Capital Stock of, or own or hold
any Lien on any property of, any other Subsidiary of the Company which is not a
Subsidiary of the Subsidiary to be so designated or otherwise an Unrestricted
Subsidiary; (b) all the Indebtedness of such Subsidiary shall at the date of
designation, and will at all times thereafter consist of, Non-Recourse Debt; (c)
the Company certifies that such designation was permitted by Section 4.7; (d)
such Subsidiary, either alone or in the aggregate with all other Unrestricted
Subsidiaries, does not operate, directly or indirectly, all or substantially all
of the business of the Company and its Subsidiaries; (e) such Subsidiary does
not, directly or indirectly, own any Indebtedness of or Equity Interest in, and
has no Investments in, the Company or any Restricted Subsidiary; (f) such
Subsidiary is a Person with respect to which neither the Company nor any of its
Restricted Subsidiaries has any direct or indirect obligation (1) to subscribe
for additional Equity Interests or (2) to maintain or preserve such Person's
financial condition or to cause such Person to achieve any specified levels of
operating results; and (g) on the date such Subsidiary is designated an
Unrestricted Subsidiary, such Subsidiary is not a party to any agreement,
contract, arrangement or understanding with the Company or any Restricted
Subsidiary with terms substantially less favorable to the Company or such
Restricted Subsidiary than those that might have been obtained from Persons who
are not Affiliates of the Company. Any such designation by the Board of
Directors of the Company shall be evidenced to the Trustee by filing with the
Trustee a resolution of the Board of Directors of the Company giving effect to
such designation and an Officer's Certificate certifying that such designation
complied with the foregoing conditions. If, at any time, any Unrestricted
Subsidiary would fail to meet the foregoing requirements as an Unrestricted
Subsidiary, it shall thereafter cease to be an Unrestricted Subsidiary for
purposes of this Indenture and any Indebtedness of such Subsidiary shall be
deemed to be incurred as of such date. The Board of Directors of the Company may
designate any Unrestricted Subsidiary to be a Restricted Subsidiary; provided,



<PAGE>   27


                                                                              21

that (1) immediately after giving effect to such designation, no Default or
Event of Default shall have occurred and be continuing or would occur as a
consequence thereof and the Company could incur at least $1.00 of additional
Indebtedness (excluding Permitted Indebtedness) pursuant to Section 4.9 on a pro
forma basis taking into account such designation and (2) such Subsidiary
executes a Subsidiary Guarantee pursuant to Section 11.4 of this Indenture.

                  "Volumetric Production Payments" means production payment
obligations recorded as deferred revenue in accordance with GAAP, together with
all undertakings and obligations in connection therewith.

                  "Voting Stock" of an entity means all classes of Capital Stock
of such entity then outstanding and normally entitled to vote in the election of
directors or all interests in such entity with the ability to control the
management or actions of such entity.

                  "Weighted Average Life to Maturity" means, when applied to any
Indebtedness at any date, the number of years obtained by dividing (i) the sum
of the products obtained by multiplying (a) the amount of each then remaining
installment, sinking fund, serial maturity or other required payments of
principal, including payment at final maturity, in respect thereof, by (b) the
number of years (calculated to the nearest one-twelfth) that will elapse between
such date and the making of such payment, by (ii) the then outstanding principal
amount of such Indebtedness.

                  "Wholly Owned Restricted Subsidiary" of any Person means a
Restricted Subsidiary of such Person all of the outstanding Capital Stock or
other ownership interests of which (other than directors' qualifying shares)
shall at the time be owned, directly or indirectly, by such Person or by one or
more Wholly Owned Restricted Subsidiaries of such Person.

                  Section 1.2.  OTHER DEFINITIONS.
<TABLE>
<CAPTION>

                                                                                        Defined in
                                    Term                                                  Section
<S>                                                                                          <C> 
                  "Affiliate Transaction"............................................        4.11
                  "Asset Sale Offer".................................................        3.9
                  "Bankruptcy Law"...................................................       10.2
                  "Cash Consolidation"...............................................        4.10
                  "Change of Control Offer"..........................................        4.13
                  "Change of Control Payment"........................................        4.13
                  "Change of Control Payment Date"...................................        4.13
                  "Change of Control Redemption Payment".............................        3.7
</TABLE>



<PAGE>   28


                                                                              22
<TABLE>

<S>                                                                                          <C>
                  "Closing Date".....................................................        2.1
                  "Common Stock".....................................................        3.7
                  "Covenant Defeasance"..............................................        8.3
                  "Custodian"........................................................        6.1
                  "DTC"..............................................................        2.3
                  "Definitive Notes".................................................        2.1
                  "Event of Default".................................................        6.1
                  "Excess Proceeds"..................................................        4.10
                  "Global Note" .....................................................        2.1
                  "Global Note Holder"...............................................        2.1
                  "incur"............................................................        4.9
                  "Legal Defeasance".................................................        8.2
                  "Notice of Default"................................................        6.1
                  "Offer Amount".....................................................        3.9
                  "Offer Period".....................................................        3.9
                  "Paying Agent".....................................................        2.3
                  "Payment Blockage Notice"..........................................       10.4
                  "Payment Default"..................................................        6.1
                  "Permitted Indebtedness"...........................................        4.9
                  "Purchase Date"....................................................        3.9
                  "Registrar"........................................................        2.3
                  "Restricted Payments"..............................................        4.7
                  "Senior Debt"......................................................       10.2
</TABLE>

                  Section 1.3.  INCORPORATION BY REFERENCE OF TRUST
INDENTURE ACT.

                  Whenever this Indenture refers to a provision of the TIA, the
provision is incorporated by reference in and made a part of this Indenture.

                  The following TIA terms used in this Indenture have the
following meanings:

                  "indenture securities" means the Notes;

                  "indenture to be qualified" means this Indenture;

                  "indenture trustee" or "institutional trustee" means
the Trustee;

                  "obligor" with respect to the Notes means the Company and with
respect to the Subsidiary Guarantees means the Subsidiary Guarantors and any
successor obligor upon the Notes and the Subsidiary Guarantees, respectively.

                  All other terms used in this indenture that are defined by the
TIA, defined by TIA reference to another statute or defined by rule enacted by
the Commission under the TIA have the meanings so assigned to them.

                  Section 1.4.  RULES OF CONSTRUCTION.

                  Unless the context otherwise requires:


<PAGE>   29
                                                                              23
                  (1) a term has the meaning assigned to it;

                  (2) an accounting term not otherwise defined has the meaning 
         assigned to it in accordance with GAAP;

                  (3) "or" is not exclusive;

                  (4) words in the singular include the plural, and in the 
         plural include the singular;

                  (5) provisions apply to successive events and transactions; 
         and

                  (6) references to sections of or rules under the Securities
         Act shall be deemed to include substitute, replacement of successor
         sections or rules adopted by the Commission from time to time.

                                    ARTICLE 2
                                    THE NOTES

                  Section 2.1.  FORM AND DATING.

                  The Initial Notes and the Trustee's certificate of
authentication shall be substantially in the form of Exhibit A hereto, the terms
of which are incorporated herein and made part of this Indenture. Any Exchange
Notes and the Trustee's certificate of authentication shall be substantially in
the form of Exhibit B, the terms of which are incorporated herein and made part
of this Indenture. The Subsidiary Guarantees of the Subsidiary Guarantors shall
be substantially in the form of Exhibit C hereto, the terms of which are
incorporated here in and made part of this Indenture. The Notes may have
notations, legends or endorsements required by law, stock exchange rule or
usage. Each Note shall be dated the date of its issuance and shall show the date
of its authentication. The Notes will be fully registered as to principal and
interest in minimum denominations of $1,000 and integral multiples of $1,000 in
excess thereof.

                  (a)      GLOBAL NOTES.  The Initial Notes are being offered
and sold by the Company pursuant to the Purchase Agreement.

                  Initial Notes offered and sold to QIBs in accordance with Rule
144A under the Securities Act ("RULE 144A") as provided in the Purchase
Agreement, shall be issued initially in the form of one or more permanent Global
Notes in definitive, fully registered form without interest coupons with the
Global Securities Legend and Restricted Securities Legend called for by Exhibit
A hereto (each, a "GLOBAL NOTE"), which shall be deposited on behalf of the
Initial Purchasers with the Trustee, as custodian for the Depositary, and
registered in the name of Cede & Co., as nominee of the Depository or will
remain in the 



<PAGE>   30


                                                                              24

custody of the Trustee pursuant to the FAST Balance Certificate Agreement
between DTC and the Trustee. The Global Note or Notes will be duly executed by
the Company and authenticated by the Trustee as hereinafter provided. Secondary
sales to Institutional Accredited Investors who are not QIBs will be reflected
in a separate Global Note. The aggregate principal amount of the Global Note may
from time to time be increased or decreased by adjustments made on the records
of the Trustee, as Note Custodian, and the Depository or its nominee as
hereinafter provided.

                  (b) BOOK-ENTRY PROVISIONS.  This Section 2.1(b) shall apply 
only to Global Notes deposited with or on behalf of the Depository.

                  The Company shall execute and the Trustee shall, in accordance
with this Section 2.1(b), authenticate and deliver initially one or more Global
Notes that (i) shall be registered in the name of the Depository for such Global
Note or Global Notes or the nominee of such Depository and (ii) shall be held by
the Trustee as custodian for the Depository. After the issuance of Exchange
Notes under a Registered Exchange Offer, the Trustee shall have no duty to hold
any Global Note as custodian for the Depository or any other Security registered
in the name of the Depository or a nominee of the Depository.

                  Members of, or participants in, the Depository ("AGENT
MEMBERS") shall have no rights under this Indenture with respect to any Global
Note held on their behalf by the Depository or by the Trustee as the custodian
of the Depository or under such Global Note, and the Depository may be treated
by the Company, the Trustee and any agent of the Company or the Trustee as the
absolute owner of such Global Note for all purposes whatsoever. Notwithstanding
the foregoing, nothing herein shall prevent the Company, the Trustee or any
agent of the Company or the Trustee from giving effect to any written
certification, proxy or other authorization furnished by the Depository or
impair, as between the Depository and its Agent Members, the operation of
customary practices of such Depository governing the exercise of the rights of a
holder of a beneficial interest in any Global Note.

                  (c) CERTIFICATED SECURITIES. Except as otherwise provided
herein, owners of beneficial interests in Global Notes will not be entitled to
receive physical delivery of certificated Securities. Purchasers of Initial
Notes who are not QIBs or Institutional Accredited Investors (referred to herein
as the "NON-GLOBAL PURCHASERS") will receive certificated Initial Notes bearing
the Restricted Securities Legend set forth in Exhibit A hereto ("DEFINITIVE
NOTES"); PROVIDED, HOWEVER, that upon transfer of such certificated Securities
to a QIB or Institutional Accredited Investor, such certificated Securities
will, unless the relevant Global Note has previously been exchanged, be
exchanged for an interest in a Global Note pursuant to the provisions of Section
2.6 hereof. Definitive Notes will 




<PAGE>   31



                                                                              25

include the Restricted Securities Legend unless removed in accordance with this
Section 2.1(c) or Section 2.6(g) hereof.

                  Section 2.2.  EXECUTION AND AUTHENTICATION.

                  Two Officers shall sign the Notes for the Company by manual or
facsimile signature. The Company's seal shall be reproduced on the Notes and may
be in facsimile form.

                  If an Officer whose signature is on a Note no longer holds
that office at the time a Note is authenticated, the Note shall nevertheless be
valid.

                  A Note shall not be valid until authenticated by the manual
signature of the Trustee. The signature shall be conclusive evidence that the
Note has been authenticated under this Indenture.

                  The Trustee shall authenticate and make available for delivery
(1) Initial Notes for original issue in an aggregate principal amount of $225.0
million, and (2) Exchange Notes for issue only in a Registered Exchange Offer,
pursuant to the Registration Rights Agreement, in exchange for Initial Notes of
an equal principal amount, in each case upon a written order of the Company
signed by two Officers. Such order shall specify the amount of the Notes to be
authenticated, the date on which the original issue of Notes is to be
authenticated and whether the Notes are to be Initial Notes or Exchange Notes.
The aggregate principal amount of Notes outstanding at any time may not exceed
$225.0 million.

                  The Trustee may appoint an authenticating agent acceptable to
the Company to authenticate Notes. An authenticating agent may authenticate
Notes whenever the Trustee may do so. Each reference in this Indenture to
authentication by the Trustee includes authentication by such agent. An
authenticating agent has the same rights as an Agent to deal with the Company or
an Affiliate of the Company.

                  Section 2.3.  REGISTRAR AND PAYING AGENT.

                  The Company shall maintain an office or agency in the Borough
of Manhattan, The City of New York where (i) Notes may be presented for
registration of transfer or for exchange ("Registrar") and (ii) Notes may be
presented for payment ("Paying Agent"). The Registrar shall keep a register of
the Notes and of their transfer and exchange (the "Register"). The Company may
appoint one or more co-registrars and one or more additional paying agents. The
term "Registrar" includes any co-registrar and the term "Paying Agent" includes
any additional paying agent. The Company may change any Paying Agent or
Registrar without notice to any Holder. The Company shall enter into an
appropriate agency agreement with any Registrar, Paying Agent or co-registrar
not a party to this Indenture, which shall 


<PAGE>   32


                                                                              26

incorporate the terms of the TIA. The agreement shall implement the provisions
of this Indenture that relate to such agent. The Company shall notify the
Trustee in writing of the name and address of any Agent not a party to this
Indenture. If the Company fails to appoint or maintain another entity as
Registrar or Paying Agent, the Trustee shall act as such. The Company or any of
its Subsidiaries may act as Paying Agent or Registrar.

                  The Company initially appoints The Depository Trust Company
("DTC")to act as Depository with respect to the Global Notes.

                  The Company initially appoints the Trustee to act as the
Registrar and Paying Agent and to act as Note Custodian with respect to the
Global Notes.

                  Section 2.4.  PAYING AGENT TO HOLD MONEY IN TRUST.

                  The Company shall require each Paying Agent, including the
Trustee (who shall be deemed to have agreed by its execution of this Indenture),
to agree in writing that the Paying Agent shall hold in trust for the benefit of
Holders or the Trustee (unless the Paying Agent is the Trustee, in which case it
shall hold in trust for the Holders) all money held by the Paying Agent for the
payment of principal, premium, if any, or interest, on the Notes, and shall
notify the Trustee of any default by the Company or any Subsidiary Guarantor in
making any such payment. While any such default continues, the Trustee may
require a Paying Agent to pay all money held by it to the Trustee. The Company
at any time may require a Paying Agent to pay all money held by it to the
Trustee. Upon payment over to the Trustee, the Paying Agent (if other than the
Company or a Subsidiary) shall have no further liability for the money. If the
Company or a Subsidiary acts as Paying Agent, it shall segregate and hold in a
separate trust fund for the benefit of the Holders all money held by it as
Paying Agent. Upon any bankruptcy or reorganization proceedings relating to the
Company or a Subsidiary, the Trustee shall serve as sole Paying Agent for the
Notes.

                  Section 2.5.  HOLDER LISTS.

                  The Trustee shall preserve in as current a form as is
reasonably practicable the most recent list available to it of the names and
addresses of all Holders. If the Trustee is not the Registrar, the Company shall
furnish to the Trustee at least seven Business Days before each interest payment
date and at such other times as the Trustee may request in writing, a list in
such form and as of such date as the Trustee may reasonably require of the names
and addresses of the Holders of Notes.



<PAGE>   33


                                                                              27

                  Section 2.6.  TRANSFER AND EXCHANGE.  (a)  TRANSFER AND
EXCHANGE OF DEFINITIVE NOTES.  When Definitive Notes are
presented to the Registrar or a co-registrar with a request:

                  (x)  to register the transfer of such Definitive Notes;

         or

                  (y)  to exchange such Definitive Notes for an equal
         principal amount of Definitive Notes of other authorized
         denominations,

the Registrar or co-registrar shall register the transfer or make the exchange
as requested if its reasonable requirements for such transaction are met;
PROVIDED, HOWEVER, that the Definitive Notes surrendered for transfer or
exchange:

                         (i)  shall be duly endorsed or accompanied by a written
          instrument of transfer in form and substance reasonably satisfactory
          to the Company and the Registrar or co-registrar, duly executed by the
          Holder thereof or his attorney duly authorized in writing; and

                        (ii)  are Transfer Restricted Securities or such
          Definitive Notes, accompanied by the following additional
          information and documents, as applicable:

                           (A) if such Transfer Restricted Securities are being
                  delivered to the Registrar by a Holder for registration in the
                  name of such Holder, without transfer, a certification from
                  such Holder to that effect (in substantially the form set
                  forth on the reverse of the Security); or

                           (B) if such Transfer Restricted Securities are being
                  transferred to the Company or to a QIB in accordance with Rule
                  144A under the Securities Act, a certification to that effect
                  (in substantially the form set forth on the reverse of the
                  Security); or

                           (C) if such Transfer Restricted Securities are being
                  transferred (w) pursuant to an exemption from registration in
                  accordance with Rule 144 or Regulation S under the Securities
                  Act; or (x) to an Institutional Accredited Investor that is
                  acquiring the security for its own account, or for the account
                  of such an Institutional Accredited Investor, with respect to
                  which it exercises sole discretion, in each case in a minimum
                  principal amount of the Notes of $250,000 for investment
                  purposes and not with a view to, or for offer or sale in
                  connection with, any distribution in violation of the
                  Securities Act; or (y) in reliance on another exemption from
                  the registration requirements of the Securities Act: (i) a
                  certification to that effect (in substantially the form set
                  forth on the reverse of



<PAGE>   34


                                                                              28

                  the Security), (ii) if the Company or Registrar so requests,
                  an Opinion of Counsel reasonably acceptable to the Company and
                  to the Registrar to the effect that such transfer is in
                  compliance with the Securities Act and (iii) in the case of
                  clause (x), a signed letter substantially in the form of
                  Exhibit D hereto.

                  (b) RESTRICTIONS ON TRANSFER OF A DEFINITIVE NOTE FOR A
BENEFICIAL INTEREST IN A GLOBAL NOTE. A Definitive Note may not be exchanged for
a beneficial interest in a Global Note except upon satisfaction of the
requirements set forth below. Upon receipt by the Trustee of a Definitive Note,
duly endorsed or accompanied by appropriate instruments of transfer, in form and
substance satisfactory to the Trustee and the Company, together with:

                         (i) if such Definitive Note is a Transfer Restricted
         Security, certification, substantially in the form set forth on the
         reverse of the Security, that such Definitive Note is being transferred
         to a QIB in accordance with Rule 144A under the Securities Act; and

                        (ii) whether or not such Definitive Note is a Transfer
         Restricted Security, written instructions directing the Trustee to
         make, or to direct the Note Custodian to make, an adjustment on its
         books and records with respect to such Global Note to reflect an
         increase in the aggregate principal amount of the Notes represented by
         the Global Note,

then the Trustee shall cancel such Definitive Note and cause, or direct the Note
Custodian to cause, in accordance with the standing instructions and procedures
existing between the Depository and the Note Custodian, the aggregate principal
amount of Notes represented by the Global Note to be increased accordingly. If
no Global Notes are then outstanding, the Company shall issue and the Trustee
shall authenticate, upon written order of the Company in the form of an
Officer's Certificate, a new Global Note in the appropriate principal amount.

                  (c) TRANSFER AND EXCHANGE OF GLOBAL NOTES. The transfer and
exchange of Global Notes or beneficial interests therein shall be effected
through the Depository, in accordance with this Indenture (including applicable
restrictions on transfer set forth herein, if any) and the procedures of the
Depository therefor.

                  (d)  TRANSFER OF A BENEFICIAL INTEREST IN A GLOBAL NOTE
FOR A DEFINITIVE NOTE.

                         (i) Any person having a beneficial interest in a Global
         Note that is being transferred or exchanged pursuant to an effective
         registration statement under the Securities



<PAGE>   35


                                                                              29

         Act or pursuant to clause (A),(B) or (C) below may upon request, and if
         accompanied by the information specified below, exchange such
         beneficial interest for a Definitive Note of the same aggregate
         principal amount. Upon receipt by the Trustee of written instructions
         or such other form of instructions as is customary for the Depository
         from the Depository or its nominee on behalf of any Person having a
         beneficial interest in a Global Note and upon receipt by the Trustee of
         a written order or such other form of instructions as is customary for
         the Depository or the Person designated by the Depository as having
         such a beneficial interest in a Transfer Restricted Security only, the
         following additional information and documents:

                           (A) if such beneficial interest is being transferred
                  to the Person designated by the Depository as being the owner
                  of a beneficial interest in a Global Note, a certification
                  from such Person to that effect (in substantially the form set
                  forth on the reverse of the Note); or

                           (B) if such beneficial interest is being transferred
                  (x) to a QIB in accordance with Rule 144A under the Securities
                  Act or (y) pursuant to an effective registration statement
                  under the Securities Act, a certification from such Person to
                  that effect (in substantially the form set forth on the
                  reverse of the Note); or

                           (C) if such beneficial interest is being transferred
                  (w) pursuant to an exemption from registration in accordance
                  with Rule 144 or Regulation S under the Securities Act; or (x)
                  to an Institutional Accredited Investor that is acquiring the
                  Note for its own account, or for the account of such an
                  Institutional Accredited Investor, with respect to which it
                  exercises sole discretion, in each case in a minimum principal
                  amount of the Notes of $250,000 for investment purposes and
                  not with a view to, or for offer or sale in connection with,
                  any distribution in violation of the Notes; or (y) in reliance
                  on another exemption from the registration requirements of the
                  Securities Act: (i) a certification to that effect from the
                  transferee or transferor (in substantially the form set forth
                  on the reverse of the Note), (ii) if the Company or Registrar
                  so requests, an Opinion of Counsel from the transferee or
                  transferor reasonably acceptable to the Company and to the
                  Registrar to the effect that such transfer is in compliance
                  with the Securities Act, and (iii) in the case of clause (x),
                  a signed letter substantially in the form of Exhibit D hereto,

         then the Trustee or the Note Custodian, at the direction of
         the Trustee, will cause, in accordance with the standing



<PAGE>   36


                                                                              30

         instructions and procedures existing between the Depository and the
         Note Custodian, the aggregate principal amount of the Global Note to be
         reduced on its books and records and, following such reduction, the
         Company will execute and the Trustee will authenticate and make
         available for delivery to the transferee a Definitive Note.

                        (ii) Definitive Notes issued in exchange for a
         beneficial interest in a Global Note pursuant to this Section 2.6(d)
         shall be registered in such names and in such authorized denominations
         as the Depository, pursuant to instructions from its direct or indirect
         participants or otherwise, shall instruct the Trustee. The Trustee
         shall make such Definitive Notes available for delivery to the persons
         in whose names such Notes are so registered in accordance with the
         instructions of the Depository.

                  (e) RESTRICTIONS ON TRANSFER AND EXCHANGE OF GLOBAL NOTES.
Notwithstanding any other provisions of this Indenture (other than the
provisions set forth in subsection (f) of this Section 2.6), a Global Note may
not be transferred as a whole except by the Depository to a nominee of the
Depository or by a nominee of the Depository to the Depository or another
nominee of the Depository or by the Depository or any such nominee to a
successor Depository or a nominee of such successor Depository.

                  (f)  AUTHENTICATION OF DEFINITIVE NOTES IN ABSENCE OF
DEPOSITORY.  If at any time:

                         (i) the Depository for the Notes notifies the Company
         that the Depository is unwilling or unable to continue as Depository
         for the Global Notes and a successor Depository for the Global Notes is
         not appointed by the Company within 90 days after delivery of such
         notice; or

                        (ii) the Company, in its sole discretion, notifies the
         Trustee in writing that it elects to cause the issuance of
         Definitive Notes under this Indenture,

then the Company will execute, and the Trustee, upon receipt of an Officer's
Certificate requesting the authentication and delivery of Definitive Notes to
the Persons designated by the Company, will authenticate and make available for
delivery Definitive Notes, in an aggregate principal amount equal to the
principal amount of Global Notes, in exchange for such Global Notes.

                  (g)  LEGEND.

                         (i) Except as permitted by the following paragraph
         (ii), each Note certificate evidencing the Global Notes and the
         Definitive Notes (and all Notes issued in exchange therefor or
         substitution thereof) shall bear a legend (the



<PAGE>   37


                                                                              31

         "RESTRICTED SECURITIES LEGEND") in substantially the
         following form:

                  "THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES
                  ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR ANY STATE
                  SECURITIES LAWS. NEITHER THIS SECURITY NOR ANY INTEREST OR
                  PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED,
                  TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN
                  THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS
                  EXEMPT FROM, OR NOT SUBJECT TO, REGISTRATION.

                  THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF AGREES,
                  ON ITS OWN BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR
                  WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE
                  TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE "RESALE
                  RESTRICTION TERMINATION DATE") WHICH IS TWO YEARS AFTER THE
                  LATER OF THE ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON
                  WHICH THE COMPANY, ANY SUBSIDIARY GUARANTOR OR ANY AFFILIATE
                  OF THE COMPANY OR ANY SUBSIDIARY GUARANTOR WAS THE OWNER OF
                  THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY) ONLY (A)
                  TO THE COMPANY, (B) PURSUANT TO A REGISTRATION STATEMENT THAT
                  HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR
                  SO LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO
                  RULE 144A UNDER THE SECURITIES ACT, IN A TRANSACTION COMPLYING
                  WITH THE REQUIREMENTS OF RULE 144A, TO A PERSON IT REASONABLY
                  BELIEVES IS A "QUALIFIED INSTITUTIONAL BUYER" AS DEFINED IN
                  RULE 144A THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE
                  ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS
                  GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE
                  144A, (D) PURSUANT TO OFFERS AND SALES THAT OCCUR OUTSIDE THE
                  UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE
                  SECURITIES ACT, (E) TO AN INSTITUTIONAL "ACCREDITED INVESTOR"
                  WITHIN THE MEANING OF RULES 501(A)(1), (2), (3) OR (7) UNDER
                  THE SECURITIES ACT THAT IS ACQUIRING THE SECURITY FOR ITS OWN
                  ACCOUNT, OR FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL
                  ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL
                  AMOUNT OF THE SECURITIES OF $250,000 FOR INVESTMENT PURPOSES
                  AND NOT WITH A VIEW TO, OR FOR OFFER OR SALE IN CONNECTION
                  WITH, ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT, OR
                  (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE
                  REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO
                  THE COMPANY'S AND THE TRUSTEE'S RIGHT PRIOR TO ANY SUCH OFFER,
                  SALE OR TRANSFER PURSUANT TO CLAUSE (D), (E) OR (F) TO REQUIRE
                  THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR
                  OTHER INFORMATION SATISFACTORY TO EACH OF THEM, AND IN THE
                  CASE OF ANY OF THE FOREGOING CLAUSES (A)-(F), A CERTIFICATE OF
                  TRANSFER IN THE FORM APPEARING ON THE OTHER SIDE OF THIS
                  SECURITY IS COMPLETED AND DELIVERED BY THE TRANSFEROR TO THE



<PAGE>   38


                                                                              32

                  COMPANY AND THE TRUSTEE.  THIS LEGEND WILL BE REMOVED
                  UPON THE REQUEST OF THE HOLDER AFTER THE RESALE
                  RESTRICTION TERMINATION DATE."

                        (ii) Upon any sale or transfer of a Transfer Restricted
         Security (including any Transfer Restricted Security represented by a
         Global Note) pursuant to Rule 144 under the Securities Act or an
         effective registration statement under the Securities Act:

                           (A) in the case of any Transfer Restricted Security
                  that is a Definitive Note, the Registrar shall permit the
                  Holder thereof to exchange such Transfer Restricted Security
                  for a Definitive Note that does not bear the legend set forth
                  above and rescind any restriction on the transfer of such
                  Transfer Restricted Security; and

                           (B) any such Transfer Restricted Security represented
                  by a Global Note shall not be subject to the provisions set
                  forth in clause (i) of this Section 2.6(g) (such sales or
                  transfers being subject only to the provisions of Section
                  2.6(c) hereof); PROVIDED, HOWEVER, that with respect to any
                  request for an exchange of a Transfer Restricted Security that
                  is represented by a Global Note for a Definitive Note that
                  does not bear a legend, which request is made in reliance upon
                  Rule 144, the Holder thereof shall certify in writing to the
                  Registrar that such request is being made pursuant to Rule 144
                  (such certification to be substantially in the form set forth
                  on the reverse of the Note).

                  (h)  CANCELLATION AND/OR ADJUSTMENT OF GLOBAL NOTE.  At such
time as all beneficial interests in a Global Note have either been exchanged for
Definitive Notes, redeemed, repurchased or canceled, such Global Note shall be
returned to the Depository for cancellation or retained and canceled by the
Trustee.  At any time prior to such cancellation, if any beneficial interest in
a Global Note is exchanged for Definitive Notes, redeemed, repurchased or
canceled, the principal amount of Notes represented by such Global Note shall be
reduced and an adjustment shall be made on the books and records of the Trustee
(if it is then the Note Custodian for such Global Note) or the Note Custodian
with respect to such Global Note, by the Trustee or the Note Custodian, to
reflect such reduction.

                  (i)  OBLIGATIONS WITH RESPECT TO TRANSFERS AND
EXCHANGES OF NOTES.

                         (i) To permit registrations of transfers and exchanges,
         the Company shall execute and the Trustee shall authenticate Definitive
         Notes and Global Notes at the Registrar's or co-registrar's request.



<PAGE>   39


                                                                              33

                        (ii) No service charge shall be made for any
         registration of transfer or exchange, but the Company may require
         payment of a sum sufficient to cover any transfer tax, assessments, or
         similar governmental charge payable in connection therewith.

                       (iii) The Registrar or co-registrar shall not be required
         to register the transfer of or exchange of (a) any Definitive Note
         selected for redemption in whole or in part pursuant to Article 3,
         except the unredeemed portion of any Definitive Note being redeemed in
         part, or (b) any Note for a period beginning 15 Business Days before
         the mailing of a notice of an offer to repurchase or redeem Notes or 15
         Business Days before an interest payment date.

                        (iv) Prior to the due presentation for registration of
         transfer of any Note, each of the Company, the Trustee, the Paying
         Agent, the Registrar and any co-registrar may deem and treat the person
         in whose name a Note is registered as the absolute owner of such Note
         for the purpose of receiving payment of principal of and interest on
         such Note and for all other purposes whatsoever, whether or not such
         Note is overdue, and none of the Company, the Trustee, the Paying
         Agent, the Registrar and any co-registrar shall be affected by notice
         to the contrary.

                         (v) All Notes issued upon any transfer or exchange
         pursuant to the terms of this Indenture shall evidence the same debt
         and shall be entitled to the same benefits under this Indenture as the
         Notes surrendered upon such transfer or exchange.

                  (j) NO OBLIGATION OF THE TRUSTEE. (i) The Trustee shall have
no responsibility or obligation to any beneficial owner of a Global Note, a
member of, or a participant in the Depository or other Person with respect to
the accuracy of the records of the Depository or its nominee or of any
participant or member thereof, with respect to any ownership interest in the
Notes or with respect to the delivery to any participant, member, beneficial
owner or other Person (other than the Depository) of any notice (including any
notice of redemption) or the payment of any amount, under or with respect to
such Notes. All notices and communications to be given to the Holders and all
payments to be made to Holders under the Notes shall be given or made only to or
upon the order of the registered Holders (which shall be the Depository or its
nominee in the case of a Global Note). The rights of beneficial owners in any
Global Note in global form shall be exercised only through the Depository
subject to the applicable rules and procedures of the Depository. The Trustee
may conclusively rely and shall be fully protected in relying upon information
furnished by the Depository with respect to its members, participants and any
beneficial owners.



<PAGE>   40


                                                                              34

                        (ii)    The Trustee shall have no obligation or duty to
monitor, determine or inquire as to compliance with any restrictions on transfer
imposed under this Indenture or under applicable law with respect to any
transfer of any interest in any Note (including, without limitation, any
transfers between or among Depository participants, members or beneficial owners
in any Global Note) other than to require delivery of such certificates and
other documentation or evidence as are expressly required by, and to do so if
and when expressly required by, the terms of this Indenture, and to examine the
same to determine substantial compliance as to form with the express
requirements hereof.

                  Section 2.7.  REPLACEMENT NOTES.

                  If any mutilated Note is surrendered to the Registrar, or if
the Holder of a Note claims that the Note has been lost, destroyed or wrongfully
taken, the Company and the Trustee receive evidence to their satisfaction of the
destruction, loss or theft of any Note, the Company shall issue and the Trustee,
upon the receipt of a written authentication order of the Company signed by two
Officers of the Company, shall authenticate a replacement Note if the Trustee's
requirements are met. If required by the Trustee or the Company, an indemnity
bond must be supplied by the Holder that is sufficient in the judgment of the
Trustee and the Company to protect the Company, the Trustee, any Agent and any
authenticating agent from any loss that any of them may suffer if a Note is
replaced. The Company and the Trustee may charge for its expenses in replacing a
Note.

                  Every replacement Note is an additional obligation of the
Company and shall be entitled to all of the benefits of this Indenture equally
and proportionately with all other Notes duly issued hereunder.

                  Section 2.8.  OUTSTANDING NOTES.

                  The Notes outstanding at any time are all the Notes
authenticated by the Trustee except for those cancelled by it, those delivered
to it for cancellation, those reductions in the interest in a Global Note
effected by the Trustee in accordance with the provisions hereof, and those
described in this Section as not outstanding. A Note does not cease to be
outstanding because the Company or an Affiliate of the Company holds the Note.

                  If a Note is replaced pursuant to Section 2.7 hereof, it
ceases to be outstanding unless the Trustee receives proof satisfactory to it
that the replaced Note is held by a bona fide purchaser.

                  If the Paying Agent (other than the Company, a Subsidiary or
an Affiliate of any thereof) holds, on a redemption date or maturity date, money
sufficient to pay Notes payable on



<PAGE>   41


                                                                              35

that date, then on and after that date such Notes shall be deemed to be no
longer outstanding and shall cease to accrue interest.

                  Section 2.9.  TEMPORARY NOTES.

                  Until Definitive Notes are ready for delivery, the Company may
prepare and the Trustee shall authenticate temporary Notes. Temporary Notes
shall be substantially in the form of Definitive Notes but may have variations
that the Company considers appropriate for temporary Notes. Without unreasonable
delay, the Company shall prepare and the Trustee shall authenticate Definitive
Notes and make them available for delivery in exchange for temporary Notes.

                  Section 2.10.  CUSIP NUMBER.

                  The Company in issuing the Notes may use a "CUSIP" number, and
if so, the Trustee shall use the CUSIP number in notices of redemption or
exchange as a convenience to Holders; provided that any such notice may state
that no representation is made as to the correctness or accuracy of the CUSIP
number printed in the notice or on the Notes and that reliance may be placed
only on the other identification numbers printed on the Notes.

                  Section 2.11.  CANCELLATION.

                  The Company at any time may deliver Notes to the Trustee for
cancellation. The Registrar and Paying Agent shall forward to the Trustee any
Notes surrendered to them for registration of transfer, exchange or payment. The
Trustee and no one else shall cancel all Notes surrendered for registration of
transfer, exchange, payment, replacement or cancellation and shall destroy
cancelled Notes (subject to the record retention requirement of the Exchange
Act). Certification of the destruction of all cancelled Notes shall be delivered
to the Company. The Company may not issue new Notes to replace Notes that it has
paid or that have been delivered to the Trustee for cancellation.

                  Section 2.12.  DEFAULTED INTEREST.

                  If the Company defaults in a payment of interest on the Notes,
it shall pay the defaulted interest in any lawful manner plus, to the extent
lawful, interest payable on the defaulted interest, to the Persons who are
Holders on a subsequent special record date, in each case at the rate provided
in the Notes and in Section 4.1 hereof. The Company shall notify the Trustee in
writing of the amount of defaulted interest proposed to be paid on each Note and
the date of the proposed payment. The Company shall fix or cause to be fixed
each such special record date and payment date, provided that no such special
record date shall be less than 10 days prior to the related payment date for
such defaulted interest. At least 15 days before the special record



<PAGE>   42


                                                                              36

date, the Company (or, upon the written request of the Company, the Trustee in
the name and at the expense of the Company) shall mail or cause to be mailed to
Holders a notice that states the special record date, the related payment date
and the amount of such interest to be paid.

                                    ARTICLE 3
                            REDEMPTION AND PREPAYMENT

                  Section 3.1.  NOTICES TO TRUSTEE.

                  If the Company elects to redeem Notes pursuant to the optional
redemption provisions of Section 3.7 hereof, then it shall furnish to the
Trustee, at least 30 days but not more than 60 days before a redemption date, an
Officers' Certificate setting forth (i) the paragraph of the Notes and/or
Section of this Indenture pursuant to which the redemption shall occur, (ii) the
redemption date, (iii) the principal amount of Notes to be redeemed and (iv) the
redemption price.

                  Section 3.2.  SELECTION OF NOTES TO BE REDEEMED.

                  If less than all of the Notes are to be redeemed at any time,
selection of Notes for redemption shall be made by the Trustee in compliance
with the requirements of the principal national securities exchange, if any, on
which the Notes are listed, or, if the Notes are not so listed, on a pro rata
basis, by lot or by such method as the Trustee shall deem fair and appropriate;
provided that no Notes of $1,000 or less shall be redeemed in part. In the event
of partial redemption by lot, the particular Notes to be redeemed shall be
selected, unless otherwise provided herein, not less than 30 nor more than 60
days prior to the redemption date by the Trustee from the outstanding Notes not
previously called for redemption.

                  The Trustee shall promptly notify the Company in writing of
the Notes selected for redemption and, in the case of any Note selected for
partial redemption, the principal amount thereof to be redeemed. Notes and
portions of Notes selected shall be in amounts of $1,000 or whole multiples of
$1,000; except that if all of the Notes of a Holder are to be redeemed, the
entire outstanding amount of Notes held by such Holder, even if not a multiple
of $1,000, shall be redeemed. A new Note in principal amount equal to the
unredeemed portion thereof shall be issued in the name of the Holder thereof
upon cancellation of the original Note. On and after the redemption date, unless
the Company defaults in payment of the redemption price, interest ceases to
accrue on Notes or portions of them called for redemption. Except as provided in
this Section 3.2, provisions of this Indenture that apply to Notes called for
redemption also apply to portions of Notes called for redemption.



<PAGE>   43


                                                                              37

                  The provisions of the two preceding paragraphs of this Section
3.2 shall not apply with respect to any redemption affecting only a Global Note,
whether such Global Note is to be redeemed in whole or in part. In case of any
such redemption in part, the unredeemed portion of the principal amount of the
Global Note shall be in an authorized denomination.

                  Section 3.3.  NOTICE OF REDEMPTION.

                  Subject to the provisions of Section 3.9 hereof, at least 30
days but not more than 60 days before a redemption date, the Company shall mail
or cause to be mailed, by first class mail, a notice of redemption to each
Holder of Notes to be redeemed at such Holder's registered address, provided,
however, that the Company shall provide notice to the Trustee in accordance with
Section 3.1 hereof at least five days prior to the mailing of the notice
pursuant to this Section 3.3.

                  The notice shall identify the Notes to be redeemed and shall
state:

                  (a)  the redemption date;

                  (b)  the redemption price;

                  (c)  if any Note is being redeemed in part, the portion of the
principal amount of such Note to be redeemed and that, after the redemption date
upon surrender of such Note, a new Note or Notes in principal amount equal to
the unredeemed portion shall be issued upon cancellation of the original Note;

                  (d)  the name and address of the Paying Agent;

                  (e)  that Notes called for redemption must be
surrendered to the Paying Agent to collect the redemption price;

                  (f) that, unless the Company defaults in making such
redemption payment, interest on Notes called for redemption ceases to accrue on
and after the redemption date;

                  (g) the paragraph of the Notes and/or Section of this
Indenture pursuant to which the Notes called for redemption are being redeemed,
and, if the redemption is to occur pursuant to Section 3.7, a description of the
transaction or transactions that constitute the Change of Control; and

                  (h) that no representation is made as to the correctness or 
accuracy of the CUSIP number, if any, listed in such notice or printed on the 
Notes.

                  If any of the Notes to be redeemed is in the form of a Global
Note, then such notice shall be modified in form but not substance to the extent
appropriate to accord with the procedures of the Depository applicable to
redemptions.



<PAGE>   44


                                                                              38

                  At the Company's request and expense, the Trustee shall give
the notice of redemption in the Company's name; provided, however, that the
Company shall have delivered to the Trustee, at least 45 days prior to the
redemption date, a notice signed by two officers requesting that the Trustee
give such notice and setting forth the information to be stated in such notice
as provided in the preceding paragraph.

                  Section 3.4.  EFFECT OF NOTICE OF REDEMPTION.

                  Once notice of redemption is mailed in accordance with Section
3.3 hereof, Notes called for redemption become irrevocably due and payable on
the redemption date at the redemption price. A notice of redemption may not be
conditional.

                  Section 3.5.  DEPOSIT OF REDEMPTION PRICE.

                  On or prior to the redemption date, the Company shall deposit
with the Trustee or with the Paying Agent money sufficient to pay the redemption
price of and accrued interest on all Notes to be redeemed on that date. The
Trustee or the Paying Agent shall promptly return to the Company any money
deposited with the Trustee or the Paying Agent by the Company in excess of the
amounts necessary to pay the redemption price of and accrued interest on, all
Notes to be redeemed.

                  If the Company complies with the provisions of the preceding
paragraph, on and after the redemption date, interest shall cease to accrue on
the Notes or the portions of Notes called for redemption. If a Note is redeemed
on or after an interest record date but on or prior to the related interest
payment date, then any accrued and unpaid interest shall be paid to the Person
in whose name such Note was registered at the close of business on such record
date. If any Note called for redemption shall not be so paid upon surrender for
redemption because of the failure of the Company to comply with the preceding
paragraph, interest shall be paid on the unpaid principal, from the redemption
date until such principal is paid, and to the extent lawful on any interest not
paid on such unpaid principal, in each case at the rate provided in the Notes
and in Section 4.1 hereof.

                  Section 3.6.  NOTES REDEEMED IN PART.

                  Upon surrender of a Note that is redeemed in part, the Company
shall issue and, upon the receipt of a written authentication order of the
Company signed by two Officers of the Company, the Trustee shall authenticate
for the Holder at the expense of the Company a new Note equal in principal
amount to the unredeemed portion of the Note surrendered.



<PAGE>   45


                                                                              39

                  Section 3.7.  OPTIONAL REDEMPTION.

                  (a) Except as set forth in clauses (b) and (c) of this Section
3.7, the Company shall not have the option to redeem the Notes pursuant to this
Section 3.7 prior to June 15, 2002. From and after June 15, 2002, the Company
shall have the option to redeem the Notes, in whole or in part, upon not less
than 30 nor more than 60 days notice, at the redemption prices (expressed as
percentages of principal amount) set forth below plus accrued and unpaid
interest thereon to the applicable redemption date, if redeemed during the
twelve-month period beginning on June 15 of each of the years indicated below:
<TABLE>
<CAPTION>

                                                                              Percentage of
         Year                                                                 Principal Amount
                                                                              -----------------
<S>      <C>                                                                        <C>     
         2002......................................................                 104.938%

         2003......................................................                 103.292%

         2004 .....................................................                 101.646%

         2005 and thereafter.......................................                 100.000%
</TABLE>


                  (b) Notwithstanding the provisions of clause (a) of this
Section 3.7, at any time prior to June 15, 2000, the Company may, at its option,
on any one or more occasions, redeem up to 40% of the original aggregate
principal amount of Notes at a redemption price of 109.875% of the principal
amount thereof, plus accrued and unpaid interest, if any, thereon to the
redemption date with all or a portion of the net proceeds of public sales of
common stock of the Company, without par value (the "Common Stock"); provided
that at least 60% of the original aggregate principal amount of Notes remains
outstanding immediately after the occurrence of such redemption; and provided,
further, that such redemption shall occur within 60 days of the date after the
closing of the related sale of such Common Stock.

                  (c) Notwithstanding the provisions of clause (a) of this
Section 3.7, upon the occurrence of a Change of Control at any time on or prior
to June 15, 2002, the Company may, at its option, redeem in whole but not in
part, the Notes at a redemption price equal to 100% of the principal amount
thereof, plus the Applicable Premium as of, and accrued but unpaid interest, if
any, to, the date of redemption (the "Change of Control Redemption Payment")
(subject to the right of Holders of record on the relevant record date to
receive interest due on the relevant interest payment date) provided that such
redemption shall be made no more than 90 days after the occurrence of a Change
of Control. Provided the Company complies with Section 3.3 and the other
provisions hereof applicable to such redemption, a redemption pursuant to this
Section 3.7(c) can



<PAGE>   46


                                                                              40

occur simultaneously with the occurrence of a Change of Control. Notwithstanding
any provision of Section 3.7(d), the Company shall notify the Trustee and, by
mail, the Holders of the Notes of its decision to redeem the Notes pursuant to
this Section 3.7(c) no later than 30 days after the occurrence of a Change of
Control.

                  (d) Any redemption pursuant to this Section 3.7 shall be made
pursuant to the provisions of Sections 3.1 through 3.6 hereof and, as to Section
3.7(c) only, pursuant to the provisions of Section 4.13.

                  Section 3.8.  MANDATORY REDEMPTION.

                  Except as set forth under Sections 4.10 and 4.13 hereof, the
Company shall not be required to make mandatory redemption or sinking fund
payments with respect to the Notes.

                  Section 3.9.  OFFER TO PURCHASE BY APPLICATION OF
EXCESS PROCEEDS.

                  In the event that, pursuant to Section 4.10 hereof, the
Company shall be required to commence an offer to all Holders of Notes and, to
the extent required by the terms thereof, to all holders or lenders of other
Pari Passu Indebtedness, to purchase Notes and any such Pari Passu Indebtedness
(an "Asset Sale Offer"), it shall follow the procedures specified below.

                  The Asset Sale Offer shall remain open for a period of 20
Business Days following its commencement and no longer, except to the extent
that a longer period is required by applicable law (the "Offer Period"). No
later than five Business Days after the termination of the Offer Period (the
"Purchase Date"), the Company shall purchase the principal amount of Notes
required to be purchased pursuant to Section 4.10 hereof, giving effect to any
related offer for Pari Passu Indebtedness pursuant to Section 4.10, (the "Offer
Amount") or, if less than the Offer Amount has been tendered, all Notes tendered
in response to the Asset Sale Offer. Payment for any Notes so purchased shall be
made in the same manner as interest payments are made.

                  If the Purchase Date is on or after an interest record date
and on or before the related interest payment date, any accrued and unpaid
interest shall be paid to the Person in whose name a Note is registered at the
close of business on such record date, and no additional interest shall be
payable to Holders who tender Notes pursuant to the Asset Sale Offer.

                  Upon the commencement of an Asset Sale Offer, the
Company shall send, by first class mail, a notice to the Trustee and each of the
Holders. The notice shall contain all instructions and materials necessary to
enable such Holders to tender Notes pursuant to the Asset Sale Offer. The Asset
Sale



<PAGE>   47


                                                                              41

Offer shall be made to all Holders. The notice, which shall govern the terms of
the Asset Sale Offer, shall state:

                  (a) that the Asset Sale Offer is being made pursuant to this
         Section 3.9 and Section 4.10 hereof and the length of time the Asset
         Sale Offer shall remain open;

                  (b) the Offer Amount, the purchase price and the Purchase 
         Date;

                  (c) that any Note not tendered or accepted for payment
         shall continue to accrue interest;

                  (d) that, unless the Company defaults in making such payment,
         any Note accepted for payment pursuant to the Asset Sale Offer shall
         cease to accrue interest after the Purchase Date;

                  (e) that Holders electing to have a Note purchased pursuant to
         an Asset Sale Offer may only elect to have all of such Note purchased
         and may not elect to have only a portion of such Note purchased;

                  (f) that Holders electing to have a Note purchased pursuant to
         any Asset Sale Offer shall be required to surrender the Note, with the
         form entitled "Option of Holder to Elect Purchase" on the reverse of
         the Note completed, or transfer by book-entry transfer, to the Company,
         a Depository, if appointed by the Company, or a Paying Agent at the
         address specified in the notice at least three Business Days before the
         Purchase Date;

                  (g) that Holders shall be entitled to withdraw their election
         if the Company, the Depository or the Paying Agent, as the case may be,
         receives, not later than the expiration of the Offer Period, a
         telegram, telex, facsimile transmission or letter setting forth the
         name of the Holder, the principal amount of the Note the Holder
         delivered for purchase and a statement that such Holder is withdrawing
         his election to have such Note purchased;

                  (h) that, if the aggregate principal amount of Notes
         surrendered by Holders exceeds the Offer Amount, the Company shall
         select the Notes to be purchased on a pro rata basis (with such
         adjustments as may be deemed appropriate by the Company so that only
         Notes in denominations of $1,000, or integral multiples thereof, shall
         be purchased) in the manner provided in Section 4.10; and

                  (i) that Holders whose Notes were purchased only in part shall
         be issued new Notes equal in principal amount to the unpurchased
         portion of the Notes surrendered (or transferred by book-entry
         transfer).



<PAGE>   48


                                                                              42

                  If any of the Notes subject to an Asset Sale Offer is in the
form of a Global Note, then such notice may be modified in form but not
substance to the extent appropriate to accord with the procedures of the
Depository applicable to repurchases.

                  On or before the Purchase Date, the Company shall, to the
extent lawful, accept for payment, on a pro rata basis to the extent necessary,
the Offer Amount of Notes or portions thereof tendered pursuant to the Asset
Sale Offer, or if less than the Offer Amount has been tendered, all Notes
tendered, and shall deliver to the Trustee an Officers' Certificate stating that
such Notes or portions thereof were accepted for payment by the Company in
accordance with the terms of this Section 3.9. The Company, the Depository or
the Paying Agent, as the case may be, shall promptly (but in any case not later
than five days after the Purchase Date) mail or deliver to each tendering Holder
an amount equal to the purchase price of the Notes tendered by such Holder and
accepted by the Company for purchase, and the Company shall promptly issue a new
Note, and the Trustee, upon receipt of a written authentication order of the
Company signed by two Officers of the Company shall authenticate and mail or
deliver such new Note to such Holder, in a principal amount equal to any
unpurchased portion of the Note surrendered. Any Note not so accepted shall be
promptly mailed or delivered by the Company to the Holder thereof. The Company
shall publicly announce the results of the Asset Sale Offer on the Purchase
Date.

                  Other than as specifically provided in this Section 3.9, any
purchase pursuant to this Section 3.9 shall be made pursuant to the provisions
of Sections 3.1 through 3.6 hereof.

                                    ARTICLE 4
                                    COVENANTS

                  Section 4.1.  PAYMENT OF NOTES.

                  The Company shall pay or cause to be paid the principal of,
premium, if any, and interest on the Notes on the dates and in the manner
provided in the Notes. Principal, premium, if any, and interest shall be
considered paid on the date due if the Paying Agent, if other than the Company
or a Subsidiary thereof, holds as of 10:00 a.m. Eastern Time on the due date
money deposited by the Company in immediately available funds and designated for
and sufficient to pay all such amounts then due.

                  The Company shall pay interest (including post-petition
interest in any proceeding under any Bankruptcy Law) on overdue principal at the
rate equal to 1% per annum in excess of the then applicable interest rate on the
Notes to the extent lawful; it shall pay interest (including post-petition
interest in any proceeding under any Bankruptcy Law) on overdue installments of
interest (without regard to any applicable grace period) at the same rate to the
extent lawful.



<PAGE>   49


                                                                              43

                  Section 4.2.  MAINTENANCE OF OFFICE OR AGENCY.

                  The Company shall maintain in the Borough of Manhattan, the
City of New York, an office or agency (which may be an office of the Trustee or
an affiliate of the Trustee, Registrar or co-registrar) where principal,
premium, if any, and interest on the Notes will be paid and where Notes may be
surrendered for registration of transfer or for exchange and where notices and
demands to or upon the Company in respect of the Notes and this Indenture may be
served. The Company shall give prompt written notice to the Trustee of the
location, and any change in the location, of such office or agency. If at any
time the Company shall fail to maintain any such required office or agency or
shall fail to furnish the Trustee with the address thereof, such presentations,
surrenders, notices and demands may be made or served at the Corporate Trust
Office of the Trustee.

                  The Company may also from time to time designate one or more
other offices or agencies where the Notes may be presented or surrendered for
any or all such purposes and may from time to time rescind such designations;
provided, however, that no such designation or rescission shall in any manner
relieve the Company of its obligation to maintain an office or agency in the
Borough of Manhattan, the City of New York for such purposes. The Company shall
give prompt written notice to the Trustee of any such designation or rescission
and of any change in the location of any such other office or agency.

                  The Company hereby designates the following office of an
Affiliate of the Trustee as one such office or agency of the Company in
accordance with Section 2.3: LaSalle National Bank, 135 South LaSalle Street,
Chicago, Illinois, 60603.

                  Section 4.3.  COMMISSION REPORTS.

                  Notwithstanding that the Company may not be required to remain
subject to the reporting requirements of Section 13 or 15(d) of the Exchange
Act, to the extent permitted by the Exchange Act, the Company shall file with
the Commission and provide, within 15 days after such filing, the Trustee and
Holders and prospective Holders (upon request) with the annual reports and the
information, documents and other reports that are specified in Sections 13 and
15(d) of the Exchange Act (but without exhibits in the case of the Holders and
prospective Holders). In the event that the Company is not permitted to file
such reports, documents and information with the Commission, the Company will
provide substantially similar information to the Trustees, the Holders and
prospective Holders (upon request) as if the Company were subject to the
reporting requirements of Section 13 or 15(d) of the Exchange Act within 15 days
of the date the Company would have been obligated to file such reports with the
Commission, were the Company permitted to file such reports with the Commission.
The Company also will comply with the other provisions of Section 314(a) of the
TIA.



<PAGE>   50


                                                                              44

                  Section 4.4.  COMPLIANCE CERTIFICATE.

                  (a) The Company shall deliver to the Trustee, within 90 days
after the end of each fiscal year, an Officers' Certificate stating that a
review of the activities of the Company and its Subsidiaries during the
preceding fiscal year has been made under the supervision of the signing
Officers with a view to determining whether the Company has kept, observed,
performed and fulfilled its obligations under this Indenture, and further
stating, as to each such Officer signing such certificate, that to the best of
his or her knowledge the Company has kept, observed, performed and fulfilled
each and every covenant contained in this Indenture and is not in default in the
performance or observance of any of the terms, provisions and conditions of this
Indenture (or, if a Default or Event of Default shall have occurred, describing
all such Defaults or Events of Default of which he or she may have knowledge and
what action the Company is taking or proposes to take with respect thereto) and
that to the best of his or her knowledge no event has occurred and remains in
existence by reason of which payments on account of the principal of, premium,
if any, or interest on the Notes is prohibited or if such event has occurred, a
description of the event and what action the Company is taking or proposes to
take with respect thereto. As of the date hereof, the Company's fiscal year ends
on December 31 of each calendar year. In the event the Company changes its
fiscal year, it shall promptly notify the Trustee of such change.

                  (b) So long as not contrary to the then current
recommendations of the American Institute of Certified Public Accountants, the
fiscal year-end financial statements delivered pursuant to Section 4.3 above
shall be accompanied by a written statement of the Company's independent public
accountants (who shall be a firm of established national reputation) that in
making the examination necessary for certification of such financial statements,
nothing has come to their attention that would lead them to believe that the
Company has violated any provisions of Article 4 or Article 5 hereof or, if any
such violation has occurred, specifying the nature and period of existence
thereof, it being understood that such accountants shall not be liable directly
or indirectly to any Person for any failure to obtain knowledge of any such
violation.

                  (c) The Company shall, so long as any of the Notes are
outstanding, deliver to the Trustee, within five Business Days of any Officer
becoming aware of any Default or Event of Default, a certificate of two officers
specifying such Default or Event of Default and what action the Company is
taking or proposes to take with respect thereto.

                  Section 4.5.  TAXES.

                  The Company shall pay, and shall cause each of its
Subsidiaries to pay, prior to delinquency all material taxes,



<PAGE>   51


                                                                              45

assessments, and governmental levies except such as are contested in good faith
and by appropriate proceedings or where the failure to effect such payment is
not adverse in any material respect to the Holders of the Notes.

                  Section 4.6.  STAY, EXTENSION AND USURY LAWS.

                  Each of the Company and the Subsidiary Guarantors covenants
(to the extent that it may lawfully do so) that it shall not at any time insist
upon, plead, or in any manner whatsoever claim or take the benefit or advantage
of, any stay, extension or usury law wherever enacted, now or at any time
hereafter in force, that may affect the covenants or the performance of this
Indenture; and each of the Company and the Subsidiary Guarantors (to the extent
that it may lawfully do so) hereby expressly waives all benefit or advantage of
any such law, and covenants that it shall not, by resort to any such law,
hinder, delay or impede the execution of any power herein granted to the
Trustee, but shall suffer and permit the execution of every such power as though
no such law has been enacted.

                  Section 4.7.  RESTRICTED PAYMENTS.

                  The Company shall not and shall not permit any of its
Restricted Subsidiaries to, directly or indirectly: (i) declare or pay any
dividend or make any other payment or distribution on account of the Company's
Equity Interests (including, without limitation, any payment to holders of the
Company's Equity Interests in connection with any merger or consolidation
involving the Company) or to the direct or indirect holders of the Company's
Equity Interests in their capacity as such (other than dividends or
distributions payable in Equity Interests (other than Disqualified Stock) of the
Company); (ii) purchase, redeem or otherwise acquire or retire for value any
Equity Interests of the Company or any Subsidiary of the Company that is not a
Wholly Owned Restricted Subsidiary of the Company (other than any such purchase,
redemption or other acquisition or retirement made in connection with the
Transaction); (iii) make any principal payment on, or purchase, redeem, defease
or otherwise acquire or retire for value any Indebtedness that is subordinated
to the Notes, except at final maturity or as a mandatory or sinking fund
repayment; or (iv) make any Restricted Investment (all such payments and other
actions set forth in clauses (i) through (iv) above being collectively referred
to as "Restricted Payments"), unless, at the time of and after giving effect to
such Restricted Payment:

                  (a) no Default or Event of Default shall have occurred
         and be continuing or would occur as a consequence thereof;
         and

                  (b) the Company would, at the time of such Restricted Payment
         and after giving pro forma effect thereto as if such Restricted Payment
         had been made at the beginning of the



<PAGE>   52


                                                                              46

         applicable four-quarter period, have been permitted to incur at least
         $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage
         Ratio test set forth in the first paragraph of Section 4.9 hereof; and

                  (c) such Restricted Payment, together with the aggregate of
         all other Restricted Payments made by the Company and its Restricted
         Subsidiaries after the date of this Indenture (excluding Restricted
         Payments permitted by clauses (1), (3), (4) and (7) of the next
         succeeding paragraph), is less than the sum of (i) 50% of the
         Consolidated Net Income of the Company for the period (taken as one
         accounting period) from the beginning of the first fiscal quarter
         commencing after the date of this Indenture to the end of the Company's
         most recently ended fiscal quarter for which internal financial
         statements are available at the time of such Restricted Payment (or, if
         such Consolidated Net Income for such period is a deficit, less 100% of
         such deficit), plus (ii) 100% of the aggregate net cash proceeds
         received by the Company from the issue and sale since the date of this
         Indenture of Equity Interests in the Company or of debt securities of
         the Company that have been converted into or exchanged for such Equity
         Interests (other than Equity Interests (or convertible debt securities)
         sold to a Subsidiary of the Company and other than Disqualified Stock
         or debt securities that have been converted into Disqualified Stock),
         plus (iii) to the extent that any Restricted Investment that was made
         after the date of this Indenture is sold for cash or otherwise
         liquidated or repaid for cash or the receipt of properties used in the
         Oil and Gas Business, the lesser of (A) the net proceeds of such sale,
         liquidation or repayment or the fair market value of property received
         in exchange therefor and (B) the amount of such Restricted Investment;
         provided, however, that the foregoing provisions of this paragraph (c)
         will not prohibit Restricted Payments in an aggregate amount not to
         exceed $15 million.

                  The foregoing provisions shall not prohibit: (1) the purchase,
redemption, retirement or other acquisition for value of any Equity Interests of
the Company contemplated by the Transaction; (2) the payment of any dividend
within 60 days after the date of declaration thereof, if at said date of
declaration such payment would have complied with the provisions of this
Indenture; (3) the redemption, repurchase, retirement or other acquisition of
any Equity Interests of the Company in exchange for, or out of the proceeds of,
the substantially concurrent sale (other than to a Subsidiary of the Company) of
other Equity Interests of the Company (other than any Disqualified Stock);
provided that the amount of any such net cash proceeds that are utilized for any
such redemption, repurchase, retirement or other acquisition shall be excluded
from clause (c)(ii) of the preceding paragraph; (4) the defeasance, redemption
or repurchase of Subordinated Indebtedness with the net cash proceeds from an



<PAGE>   53


                                                                              47

incurrence of subordinated Permitted Refinancing Debt or the substantially
concurrent sale (other than to a Subsidiary of the Company) of Equity Interests
of the Company (other than Disqualified Stock); provided that the amount of any
such net cash proceeds that are utilized for any such redemption, repurchase,
retirement or other acquisition shall be excluded from clause (c)(ii) of the
preceding paragraph; (5) the repurchase, redemption or other acquisition or
retirement for value of any Equity Interests of the Company or any Subsidiary of
the Company held by any of the Company's (or any of its Subsidiaries') employees
pursuant to any management equity subscription agreement or stock option
agreement in effect as of the date of this Indenture; provided that the
aggregate price paid for all such repurchased, redeemed, acquired or retired
Equity Interests shall not exceed $2.0 million in any twelve-month period; and
provided further that no Default or Event of Default shall have occurred and be
continuing immediately after such transaction; (6) the purchase, redemption or
other acquisition or retirement for value of any Equity Interests of the Company
(initially represented by stock options to acquire 204,500 shares of the
Company's Common Stock, which number will be adjusted in connection with the
Transaction) granted prior to the Acquisition and held by Messrs. Belden,
Mardick, Clements and Huff, which individuals elected not to dispose of such
Equity Interests in connection with the Acquisition; and (7) repurchases of
Equity Interests deemed to occur upon exercise of stock options if such Equity
Interests represent a portion of the exercise price of such options.

                  The amount of all Restricted Payments (other than cash) shall
be the fair market value (as determined in good faith by a resolution of the
Board of Directors of the Company set forth in a certificate of two officers
delivered to the Trustee, which determination shall be conclusive evidence of
compliance with this provision) on the date of the Restricted Payment of the
asset(s) proposed to be transferred by the Company or the applicable Restricted
Subsidiary, as the case may be, pursuant to the Restricted Payment. Not later
than five days after the date of making any Restricted Payment, the Company
shall deliver to the Trustee an Officers' Certificate stating that such
Restricted Payment is permitted and setting forth the basis upon which the
calculations required by this Section 4.7 were computed.

                  In computing Consolidated Net Income for purposes of this
Section 4.7, (i) the Company shall use audited financial statements for the
portion of the relevant period for which audited financial statements are
available on the date of determination and unaudited financial statements and
other current financial data based on the books and records of the Company for
the remaining portion of such period and (ii) the Company shall be permitted to
rely in good faith on the financial statements and other financial data derived
from the books and records of the Company that are available on the date of
determination. If the Company makes a Restricted Payment which,



<PAGE>   54


                                                                              48

at the time of the making of such Restricted Payment, would on the good faith
determination of the Company be permitted under the requirements of this
Indenture, such Restricted Payment shall be deemed to have been made in
compliance with this Indenture notwithstanding any subsequent adjustments made
in good faith to the Company's financial statements affecting Consolidated Net
Income of the Company for any period.

                  The Board of Directors may designate any Restricted Subsidiary
to be an Unrestricted Subsidiary if such designation would not cause a Default.
For purposes of making such determination, all outstanding Investments by the
Company and its Restricted Subsidiaries (except to the extent repaid in cash) in
the Subsidiary so designated shall be deemed to be Restricted Payments at the
time of such designation and shall reduce the amount available for Restricted
Payments under clause (c) of the first paragraph of this covenant. All such
outstanding Investments shall be deemed to constitute Investments in an amount
equal to the greater of the fair market value or the book value of such
Investments at the time of such designation. Such designation shall only be
permitted if such Restricted Payment would be permitted at such time and if such
Restricted Subsidiary otherwise meets the definition of an Unrestricted
Subsidiary.

                  Section 4.8.  DIVIDEND AND OTHER PAYMENT RESTRICTIONS
AFFECTING RESTRICTED SUBSIDIARIES.

                  The Company shall not, and shall not permit any of its
Restricted Subsidiaries to, directly or indirectly, create or otherwise cause or
suffer to exist or become effective any encumbrance or restriction on the
ability of any Restricted Subsidiary to (i)(x) pay dividends or make any other
distributions to the Company or any of its Restricted Subsidiaries (1) on its
Capital Stock or (2) with respect to any other interest or participation in, or
measured by, its profits, or (y) pay any indebtedness owed by it to the Company
or any of its Restricted Subsidiaries, (ii) make loans or advances to the
Company or any of its Restricted Subsidiaries or (iii) transfer any of its
properties or assets to the Company or any of its Restricted Subsidiaries,
except for such encumbrances or restrictions existing under or by reason of (a)
the New Credit Agreement as in effect as of the date of this Indenture, and any
amendments, modifications, restatements, renewals, increases, supplements,
refundings, replacements or refinancings thereof or any other Credit Facility,
provided that such amendments, modifications, restatements, renewals, increases,
supplements, refundings, replacements, refinancings or any other Credit
Facilities are no more restrictive taken as a whole with respect to such
dividend and other payment restrictions than those contained in the New Credit
Agreement as in effect on the date of this Indenture, (b) this Indenture and the
Notes, (c) applicable law, (d) any instrument governing Indebtedness or Capital
Stock of a Person acquired by the Company or any of its Restricted Subsidiaries
as in effect at the time of such acquisition



<PAGE>   55


                                                                              49

(except, in the case of Indebtedness, to the extent such Indebtedness was
incurred in connection with or in contemplation of such acquisition), which
encumbrance or restriction is not applicable to any Person, or the properties or
assets of any Person, other than the Person and its Subsidiaries, or the
property or assets of the Person and its Subsidiaries, so acquired, provided
that, in the case of Indebtedness, such Indebtedness was permitted by the terms
of this Indenture to be incurred, (e) by reason of customary non-assignment
provisions in leases and customary provisions in other agreements that restrict
assignment of such agreements or rights thereunder, entered into in the ordinary
course of business, (f) purchase money obligations for property acquired in the
ordinary course of business that impose restrictions of the nature described in
clause (iii) above on the property so acquired, (g) Permitted Refinancing Debt,
provided that the restrictions contained in the agreements governing such
Permitted Refinancing Debt are no more restrictive than those contained in the
agreements governing the Indebtedness being refinanced, (h) any other security
agreement, instrument or document relating to Senior Debt in effect after the
date of this Indenture, provided that such encumbrances or restrictions are
customary in connection with such documents and that the terms and conditions of
such encumbrances or restrictions are no more restrictive than those
encumbrances or restrictions imposed in connection with the New Credit
Agreement, (i) Permitted Liens or (j) customary provisions in joint venture
agreements and other similar agreements relating to the distribution of revenue
from such joint venture or other business venture.

                  Section 4.9.  INCURRENCE OF INDEBTEDNESS AND ISSUANCE
OF DISQUALIFIED STOCK.

                  The Company shall not, and shall not permit any of its
Restricted Subsidiaries to, directly or indirectly, create incur, issue, assume,
guarantee or otherwise become directly or indirectly liable, contingently or
otherwise, with respect to (collectively, "incur") any Indebtedness and the
Company shall not issue any Disqualified Stock and shall not permit any of its
Restricted Subsidiaries to issue any shares of preferred stock to any person
other than the Company or a Wholly-Owned Restricted Subsidiary of the Company;
provided, however, that the Company and the Subsidiary Guarantors may incur
Indebtedness or issue shares of Disqualified Stock if:

                        (i) the Fixed Charge Coverage Ratio for the Company's
         most recently ended four full fiscal quarters for which internal
         financial statements are available immediately preceding the date on
         which such additional Indebtedness is incurred or such Disqualified
         Stock is issued would have been at least 2.5 to 1, determined on a pro
         forma basis as set forth in the definition of Fixed Charge Coverage
         Ratio; and



<PAGE>   56


                                                                              50

                       (ii) no Default or Event of Default shall have occurred
         and be continuing at the time such additional Indebtedness is incurred
         or such Disqualified Stock is issued or would occur as a consequence of
         the incurrence of the additional Indebtedness or the issuance of the
         Disqualified Stock.

                  Notwithstanding the foregoing, this Indenture shall not
prohibit any of the following (collectively, "Permitted Indebtedness"): (a) the
Indebtedness evidenced by the Notes; (b) the incurrence by the Company or any of
its Restricted Subsidiaries of Indebtedness pursuant to Credit Facilities, so
long as the aggregate principal amount of all Indebtedness outstanding under all
Credit Facilities does not, at any one time, exceed the greater of (1) $300.0
million and (2) the Borrowing Base, provided that the Company may incur more
than $300 million of Indebtedness pursuant to Credit Facilities only if the
Fixed Charge Coverage Ratio for the Company's most recently ended four full
fiscal quarters for which internal financial statements are available would have
been at least 2.0 to 1, determined on a pro forma basis as set forth in the
definition of Fixed Charge Coverage Ratio; (c) the guarantee by any Subsidiary
Guarantor of any Indebtedness that is permitted by this Indenture to be incurred
by the Company; (d) all Indebtedness of the Company and its Restricted
Subsidiaries in existence as of the date of this Indenture; (e) intercompany
Indebtedness between or among the Company and any of its Wholly Owned Restricted
Subsidiaries; provided, however, that if the Company is the obligor on such
Indebtedness, (i) such Indebtedness is expressly subordinate to the payment in
full of all Obligations with respect to the Notes and (ii)(A) any subsequent
issuance or transfer of Equity Interests that results in any such Indebtedness
being held by a Person other than the Company or a Wholly Owned Restricted
Subsidiary and (B) any sale or other transfer of any such Indebtedness to a
Person that is not either the Company or a Wholly Owned Restricted Subsidiary
shall be deemed, in each case, to constitute an incurrence of such Indebtedness
by the Company or such Restricted Subsidiary, as the case may be; (f)
Indebtedness in connection with one or more standby letters of credit,
guarantees, performance bonds or other reimbursement obligations, in each case,
issued in the ordinary course of business and not in connection with the
borrowing of money or the obtaining of advances or credit (other than advances
or credit on open account, includible in current liabilities, for goods and
services in the ordinary course of business and on terms and conditions which
are customary in the Oil and Gas Business, and other than the extension of
credit represented by such letter of credit guarantee or performance bond
itself), not to exceed in the aggregate at any given time 5.0% of Total Assets;
(g) Indebtedness under Interest Rate Hedging Agreements entered into for the
purpose of limiting interest rate risks, provided that the obligations under
such agreements are related to payment obligations on Indebtedness otherwise
permitted by the terms of this covenant and that the



<PAGE>   57


                                                                              51

aggregate notional principal amount of such agreements does not exceed 105% of
the principal amount of the Indebtedness to which such agreements relate; (h)
Indebtedness under Oil and Gas Hedging Contracts, provided that such contracts
were entered into in the ordinary course of business for the purpose of limiting
risks that arise in the ordinary course of business of the Company and its
Restricted Subsidiaries; (i) the incurrence by the Company of Indebtedness not
otherwise permitted to be incurred pursuant to this paragraph, provided that the
aggregate principal amount of all Indebtedness incurred pursuant to this clause
(i), together with all Permitted Refinancing Debt incurred pursuant to clause
(j) of this paragraph in respect of Indebtedness previously incurred pursuant to
this clause (i), does not exceed $15.0 million at any one time outstanding; (j)
Permitted Refinancing Debt incurred in exchange for, or the net proceeds of
which are used to refinance, extend, renew, replace, defease or refund,
Indebtedness that was permitted by this Indenture to be incurred (including
Indebtedness previously incurred pursuant to this clause (j), but excluding
Indebtedness under clauses (b), (c), (e), (f), (g), (h), (k), (l) and (m)); (k)
accounts payable or other obligations of the Company or any Restricted
Subsidiary to trade creditors created or assumed by the Company or such
Restricted Subsidiary in the ordinary course of business in connection with the
obtaining of goods or services; (l) Indebtedness consisting of obligations in
respect of purchase price adjustments, guarantees or indemnities in connection
with the acquisition or disposition of assets; and (m) production imbalances
that do not, at any one time outstanding, exceed 2% of the Total Assets of the
Company.

                  The Company shall not permit any Unrestricted Subsidiary to
incur any Indebtedness other than Non-Recourse Debt; provided, however, if any
such Indebtedness ceases to be Non-Recourse Debt, such event shall be deemed to
constitute an incurrence of Indebtedness by the Company.

                  Section 4.10.  ASSET SALES.

                  The Company shall not, and shall not permit any of its
Restricted Subsidiaries to, engage in an Asset Sale unless (i) the Company (or
the Restricted Subsidiary, as the case may be) receives consideration at the
time of such Asset Sale at least equal to the fair market value (as determined
in good faith by a resolution of the Board of Directors of the Company set forth
in an Officer's Certificate delivered to the Trustee, which determination shall
be conclusive evidence of compliance with this provision) of the assets or
Equity Interests issued or sold or otherwise disposed of and (ii) at least 85%
of the consideration therefor received by the Company or such Restricted
Subsidiary in such Asset Sale, plus all other Asset Sales since the date of this
Indenture, on a cumulative basis, is in the form of cash, Cash Equivalents,
properties and capital assets to be used by the Company or any Restricted
subsidiary in the Oil and Gas Business or oil and gas properties owned or held
by another



<PAGE>   58


                                                                              52

person which are to be used by the Company or its Restricted Subsidiaries, or
any combination thereof (collectively the "cash consideration"); provided that
the amount of (x) any liabilities (as shown on the Company's or such Restricted
Subsidiary's most recent balance sheet), of the Company or any Restricted
Subsidiary (other than contingent liabilities and liabilities that are by their
terms subordinated to the Notes or any guarantee thereof) that are assumed by
the transferee of any such assets pursuant to a customary novation agreement
that releases the Company or such Restricted Subsidiary from further liability
and (y) any non-cash consideration received by the Company or any such
Restricted Subsidiary from such transferee that are converted by the Company or
such Restricted Subsidiary into cash within 180 days of closing such Asset Sale,
shall be deemed to be cash for purposes of this provision (to the extent of the
cash received); provided, however, that the Company and its Restricted
Subsidiaries may make Asset Sales with a fair market value not exceeding $5
million in the aggregate in each year of twelve calendar months (beginning the
first full month following the date of this Indenture) free from any of the
restrictions, requirements or other provisions set forth in this Section 4.10.

                  Within 360 days after the receipt of any Net Proceeds from an
Asset Sale, the Company may apply such Net Proceeds, at its option, in any order
or combination: (a) to reduce Senior Debt, (b) to make Permitted Investments, in
any order or combination, (c) to make investments in interests in another Oil
and Gas Business or (d) to make capital expenditures in respect of the Company's
or its Restricted Subsidiaries' Oil and Gas Business or to purchase long-term
assets that are used or useful in such Oil and Gas Business. Pending the final
application of any such Net Proceeds, the Company may temporarily reduce Senior
Debt that is revolving debt or otherwise invest such Net Proceeds in any manner
that is not prohibited by this Indenture. Any Net Proceeds from Asset Sales that
are not applied as provided in the first sentence of this paragraph shall (after
the expiration of the periods specified in this paragraph) be deemed to
constitute "Excess Proceeds."

                  When the aggregate amount of Excess Proceeds exceeds $15.0
million, the Company shall make an Asset Sale Offer to purchase the maximum
principal amount of Notes and any other Pari Passu Indebtedness to which the
Asset Sale Offer applies that may be purchased out of the Excess Proceeds, at an
offer price in cash in an amount equal to, in the case of the Notes, 100% of the
principal amount thereof plus accrued and unpaid interest thereon to the date of
purchase or, in the case of any other Pari Passu Indebtedness, 100% of the
principal amount thereof (or with respect to discount Pari Passu Indebtedness,
the accrued value thereof) on the date of purchase, in each case, in accordance
with the procedures set forth in Section 3.9 hereof or the agreements governing
Pari Passu Indebtedness, as applicable. To the extent that the aggregate
principal amount (or accreted value, as the case may be) of the Notes and Pari
Passu



<PAGE>   59


                                                                              53

Indebtedness tendered pursuant to an Asset Sale Offer is less than the Excess
Proceeds, the Company may use any remaining Excess Proceeds for general
corporate purposes. If the sum of (i) the aggregate principal amount of Notes
surrendered by Holders thereof, and (ii) the aggregate principal amount or
accreted value, as the case may be, of other Pari Passu Indebtedness surrendered
by holders or lenders thereof, exceeds the amount of Excess Proceeds, the
Trustee and the trustee or other lender representatives for the Pari Passu
Indebtedness shall select the Notes and other Pari Passu Indebtedness to be
purchased on a pro rata basis, based on the aggregate principal amount (or
accreted value, as applicable) thereof surrendered in such Asset Sale Offer.
Upon completion of such Asset Sale Offer, the Excess Proceeds shall be reset at
zero.

                  Section 4.11.  TRANSACTIONS WITH AFFILIATES.

                  The Company shall not, and shall not permit any of its
Subsidiaries to, make any payment to, or sell, lease, transfer or otherwise
dispose of any of its properties or assets to, or purchase any property or
assets from, or enter into or make or amend any contract, agreement,
understanding, loan, advance or guarantee with, or for the benefit of, any of
its Affiliates (each of the foregoing, an "Affiliate Transaction"), unless (i)
such Affiliate Transaction is on terms that are no less favorable to the Company
or the relevant Subsidiary than those that would have been obtained in a
comparable transaction by the Company or such Subsidiary with an unrelated
Person and (ii) the Company delivers to the Trustee (a) with respect to an
Affiliate Transaction or series of related Affiliate Transactions involving
aggregate consideration in excess of $5 million, an Officers' Certificate to the
Trustee certifying that such Affiliate Transaction complies with clause (i)
above, (b) with respect to any Affiliate Transaction or series of related
Affiliate Transactions involving aggregate consideration in excess of $7.5
million, a resolution of the Board of Directors set forth in an Officer's
Certificate certifying that such Affiliate Transaction or series of related
Affiliate Transactions complies with clause (i) above and that such Affiliate
Transaction or series of related Affiliate Transactions has been approved in
good faith by a majority of the members of the Board of Directors of the Company
who are disinterested with respect to such Affiliate Transaction or series of
related Affiliate Transactions (which resolution shall be conclusive evidence of
compliance with this provision) and (c) with respect to any Affiliate
Transaction or series of related Affiliate Transactions involving aggregate
consideration in excess of $10 million, a resolution of the Board of Directors
set forth in an Officers' Certificate certifying that such Affiliate Transaction
or series of related Affiliate Transactions complies with clause (i) above and
that such Affiliate Transaction or series of related Affiliate Transactions has
been approved in good faith by a resolution adopted by a majority of the members
of the Board of Directors of the Company who are disinterested with respect to
such Affiliate Transaction



<PAGE>   60


                                                                              54

or series of related Affiliate Transactions and an opinion as to the fairness to
the Company or such Subsidiary of such Affiliate Transaction or series of
related Affiliate Transactions from a financial point of view issued by an
accounting, appraisal, engineering or investment banking firm of national
standing (which resolution and fairness opinion shall be conclusive evidence of
compliance with this provision), provided, however, that the foregoing shall not
apply to (1) reasonable fees and compensation paid to (including issuances and
grant of securities and stock options), employment agreements and stock option
and ownership plans for the benefit of officers, directors, employees or
consultants of the Company or any Restricted Subsidiary of the Company as
determined in good faith by the Company's Board of Directors or senior
management, (2) payments made in connection with the Transaction, including fees
to TPG II, (3) the repurchase of shares of the Company's Common Stock obtainable
by Messrs. Belden, Mardick, Clements and Huff, pursuant to the exercise of stock
options to acquire 204,500 shares of the Company's Common Stock granted to such
individuals prior to the Acquisition, and which options such individuals elected
not to exercise or surrender in connection with the Acquisition, (4)
transactions between or among the Company and/or its Restricted Subsidiaries,
(5) Restricted Payments and Permitted Investments that are permitted by Section
4.7 and the definition of Permitted Investments, (6) indemnification payments
made to officers, directors and employees of the Company or its Subsidiaries
pursuant to charter, by-law, statutory or contractual provisions and (7) any
contracts, agreements or understandings (i) existing as of the date of this
Indenture or (ii) entered into pursuant to the terms of the Merger Agreement
described in this Offering Memorandum including, without limitation, the
Transaction Advisory Agreement or any amendment thereto or any transaction
contemplated thereby (including pursuant to any amendment thereto or any
replacement agreement thereto so long as any such amendment or replacement
agreement has terms that are not any more disadvantageous to the Holders of the
Notes in any material respect than the original agreement as in affect as in
effect on the date of this Indenture).

                  Section 4.12.  LIENS.

                  The Company shall not, and shall not permit any of its
Restricted Subsidiaries to, create, incur, assume or otherwise cause or suffer
to exist or become effective any Lien securing Indebtedness of any kind (other
than Permitted Liens) upon any of its property or assets, now owned or hereafter
acquired, unless all payments under the Notes are secured by such Lien prior to,
or on an equal and ratable basis with, the Indebtedness so secured for so long
as such Indebtedness is secured by such Lien.



<PAGE>   61


                                                                              55

                  Section 4.13.  OFFER TO REPURCHASE UPON CHANGE OF
CONTROL.

                  (a) Upon the occurrence of a Change of Control, if the Company
does not redeem the Notes pursuant to Section 3.7(c), each Holder of the Notes
shall, unless the Company shall have elected to redeem the Notes prior to June
15, 2002 pursuant to Section 3.7(c), have the right to require the Company to
repurchase all or any part (equal to $1,000 or an integral multiple thereof) of
such Holder's Notes pursuant to the offer described below (the "Change of
Control Offer") at an offer price in cash equal to 101% of the aggregate
principal amount of the Notes plus accrued and unpaid interest if any, thereon
to the date of purchase (the "Change of Control Payment"). Within 30 days
following any Change of Control, the Company shall mail a notice to each Holder
stating: (1) a description of the transaction or transactions that constitute
the Change of Control; (2) that the Change of Control Offer is being made
pursuant to this Section 4.13 and that all Notes tendered shall be accepted for
payment; (3) the purchase price and the purchase date described below (the
"Change of Control Payment Date"); (4) that any Note not tendered shall continue
to accrue interest, if any; (5) that, unless the Company defaults in the payment
of the Change of Control Payment, all Notes accepted for payment pursuant to the
Change of Control Offer shall cease to accrue interest, if any, after the Change
of Control Payment Date; (6) that Holders electing to have any Notes purchased
pursuant to a Change of Control Offer shall be required to surrender the Notes,
with the form entitled "Option of Holder to Elect Purchase" on the reverse of
the Notes completed, to the Paying Agent at the address specified in the notice
prior to the close of business on the third Business Day preceding the Change of
Control Payment Date; (7) that Holders shall be entitled to withdraw their
election if the Paying Agent receives, not later than the close of business on
the second Business Day preceding the Change of Control Payment Date, a
telegram, telex, facsimile transmission or letter setting forth the name of the
Holder, the principal amount of Notes delivered for purchase, and a statement
that such Holder is withdrawing his election to have the Notes purchased; and
(8) that Holders whose Notes are being purchased only in part shall be issued
new Notes equal in principal amount to the unpurchased portion of the Notes
surrendered, which unpurchased portion must be equal to $1,000 in principal
amount or an integral multiple thereof. The Company and each Subsidiary
Guarantor shall comply with the requirements of Rule 14e-1 under the Exchange
Act and any other securities laws and regulations thereunder to the extent such
laws and regulations are applicable to such party in connection with the
repurchase of the Notes as a result of a Change of Control.

                  (b) On a Business Day that is no earlier than 30 days nor
later than 60 days from the date that the Company mails or causes to be mailed
notice of the Change of Control to the Holders (the "Change of Control Payment
Date"), the Company



<PAGE>   62


                                                                              56

shall, to the extent lawful, (i) accept for payment all Notes or portions
thereof properly tendered pursuant to the Change of Control Offer, (ii) deposit
with the Paying Agent an amount equal to the Change of Control Payment in
respect of all the Notes or portions thereof so tendered and (iii) deliver or
cause to be delivered to the Trustee the Notes so accepted together with an
Officers' Certificate stating the aggregate principal amount of such Notes or
portions thereof being purchased by the Company. The Paying Agent shall promptly
mail to each Holder of the Notes so tendered the Change of Control Payment for
such Notes, and the Trustee shall promptly authenticate and mail (or cause to be
transferred by book entry) to each Holder a new Note equal in principal amount
to any unpurchased portion of the Notes surrendered, if any; provided that each
such new Note shall be in a principal amount of $1,000 or an integral multiple
thereof. The Company shall publicly announce the results of the Change of
Control Offer on or as soon as practicable after the Change of Control Payment
Date.

                  (c) Prior to complying with the provisions this Section 4.13,
but in any event within 30 days following a Change of Control, the Company shall
either repay all outstanding Senior Debt or obtain the requisite consents, if
any, under all agreements governing outstanding Senior Debt to permit the
repurchase of the Notes required by this Section 4.13.

                  The Change of Control provisions described above shall be
applicable whether or not any other provisions of this Indenture are applicable.

                  The Company shall not be required to make a Change of Control
Offer upon a Change of Control if a third party makes the Change of Control
Offer in the manner, at the times and otherwise in compliance with the
requirements set forth in this Section 4.13 and purchases all Notes (or portions
thereof) validly tendered and not withdrawn under such Change of Control Offer.
The change of control that shall occur upon completion of the Transaction shall
not constitute a Change of Control under this Indenture and (i) the Company
shall have no right to exercise its redemption option pursuant to Section 3.7(c)
and (ii) the Holders of the Notes shall have no right to require the Company to
make a Change of Control Offer or a Change of Control Payment in respect
thereof.

                  Section 4.14.  ADDITIONAL SUBSIDIARY GUARANTEES.

                  In the event that the Company shall acquire or create, or any
of its Subsidiaries shall acquire another Restricted Subsidiary after the date
of this Indenture, such newly acquired or created Restricted Subsidiary shall be
deemed to make the guarantee set forth in Section 11.1 and the Company shall
cause such Restricted Subsidiary to evidence such guarantee in the manner set
forth in Section 11.2.



<PAGE>   63


                                                                              57

                  Section 4.15.  CORPORATE EXISTENCE.

                  Subject to Article 5 hereof and the events contemplated by the
Transaction, the Company and the Subsidiaries shall do or cause to be done all
things necessary to preserve and keep in full force and effect (i) its corporate
existence, and the corporate, partnership or other existence of each of the
Subsidiaries, in accordance with the respective organizational documents (as the
same may be amended from time to time) of the Company or any such Subsidiary and
(ii) the rights (charter, partnership agreement and statutory), licenses and
franchises of the Company and the Subsidiaries; provided, however, that the
Company and the Subsidiaries shall not be required to preserve any such right,
license or franchise, or the corporate, partnership or other existence of any of
the Subsidiaries, if the Board of Directors of the relevant Person shall
determine that the preservation thereof is no longer desirable in the conduct of
the business of the Company and the Subsidiaries, taken as a whole, and that the
loss thereof is not adverse in any material respect to the Holders of the Notes.

                  Section 4.16.  NO SENIOR SUBORDINATED DEBT.

                  Notwithstanding the provisions of Section 4.9 hereof, (i) the
Company shall not incur, create, issue, assume, guarantee or otherwise become
liable for any Indebtedness that is subordinate or junior in right of payment to
any Senior Debt of the Company and senior in any respect in right of payment to
the Notes and (ii) the Subsidiary Guarantors shall not directly or indirectly
incur, create, issue, assume, guarantee or otherwise become liable for any
Indebtedness that is subordinate or junior in right of payment to Senior Debt of
the Company and senior in any respect in right of payment to the Subsidiary
Guarantees; provided, however, that the foregoing limitations shall not apply to
distinctions between categories of Indebtedness that exist by reason of any
Liens arising or created in respect of some but not all such Indebtedness.

                  Section 4.17.  BUSINESS ACTIVITIES.

                  The Company shall not, and shall not permit any Restricted
Subsidiary to, engage in any material respect in any business other than the Oil
and Gas Business.

                                    ARTICLE 5
                                   SUCCESSORS

                  Section 5.1.  MERGER, CONSOLIDATION, OR SALE OF
SUBSTANTIALLY ALL ASSETS.

                  Except for the Acquisition, the Company shall not consolidate
or merge with or into (whether or not the Company is the surviving corporation),
or sell, assign, transfer, lease,



<PAGE>   64


                                                                              58

convey or otherwise dispose of all or substantially all of its properties or
assets, in one or more related transactions, to another Person, and the Company
may not permit any of its Restricted Subsidiaries to enter into any such
transaction or series of transactions if such transaction or series of
transactions would, in the aggregate, result in a sale, assignment, transfer,
lease, conveyance, or other disposition of all or substantially all of the
properties or assets of the Company to another Person, in either case unless (i)
the Company is the surviving corporation or the Person formed by or surviving
any such consolidation or merger (if other than the Company) or to which such
sale, assignment, transfer, lease, conveyance or other disposition shall have
been made (the "Surviving Entity") is a corporation organized or existing under
the laws of the United States, any state thereof or the District of Columbia;
(ii) the Surviving Entity (if the Company is not the continuing obligor under
this Indenture) assumes all the obligations of the Company under the Notes and
this Indenture pursuant to a supplemented indenture in a form reasonably
satisfactory to the Trustee; (iii) immediately before and after giving effect to
such transaction or series of transactions no Default or Event of Default
exists; (iv) immediately after giving effect to such transaction or series of
transactions on a pro forma basis (and treating any Indebtedness not previously
an obligation of the Company or any of its Subsidiary which becomes the
obligation of the Company or any of its Subsidiary as a result of such
transaction or series of transactions as having been incurred at the time of
such transaction or series of transactions), the Consolidated Net Worth of the
Company and its Subsidiaries or the Surviving Entity (if the Company is not the
continuing obligor under this Indenture) is equal to or greater than the
Consolidated Net Worth of the Company and its Subsidiaries immediately prior to
such transaction or series of transactions and (v) the Company or Surviving
Entity (if the Company is not the continuing obligor under this Indenture) will,
at the time of such transaction or series of transactions and after giving pro
forma effect thereto as if such transaction or series of transactions had
occurred at the beginning of the applicable four-quarter period, be permitted to
incur at least $1.00 of additional Indebtedness pursuant to the test set forth
in the first paragraph of Section 4.9 hereof. Notwithstanding the foregoing
clauses (iv) and (v), any Restricted Subsidiary may consolidate with, merge into
or transfer all or part of its properties and assets to the Company, and any
Wholly Owned Restricted Subsidiary may consolidate with, merge into or transfer
all or part of its properties and assets to another Wholly Owned Restricted
Subsidiary.

                  None of the provisions of this Section 5.1 shall be deemed to
prevent the merger of the Company with an Affiliate incorporated solely for the
purpose of reincorporating the Company in another jurisdiction. This Section 5.1
shall not apply to any consolidation, merger, sale, assignment, transfer, lease
or other disposition if the Company shall have elected to



<PAGE>   65


                                                                              59

redeem the Notes pursuant to Section 3.7 and such redemption takes place prior
to or simultaneously with the Company's consolidation or merger with or into
another Person.

                  Section 5.2.  SUCCESSOR CORPORATION SUBSTITUTED;
SUBSIDIARY GUARANTORS CONFIRMED.

                  (a) Upon any consolidation or merger, or any sale, assignment,
transfer, lease, conveyance or other disposition of all or substantially all of
the assets of the Company in accordance with Section 5.1 hereof, the Surviving
Entity shall succeed to, and be substituted for (so that from and after the date
of such consolidation, merger, sale, lease, conveyance or other disposition, the
provisions of this Indenture referring to the "Company" shall refer instead to
the Surviving Entity and not to the Company), and may exercise every right and
power of the Company under this Indenture with the same effect as if such
successor Person had been named as the Company herein; provided, however, that
the predecessor Company shall not be relieved from the obligation to pay the
principal of and interest on the Notes except in the case of a sale of all of
the Company's assets that meets the requirements of Section 5.1 hereof.

                  (b) Upon any consolidation or merger, or any sale, assignment,
transfer, lease conveyance or other disposition of all or substantially all of
the assets of the Company in accordance with Section 5.1 hereof, each Subsidiary
Guarantor (unless such Subsidiary Guarantor is the Surviving Entity) shall
confirm by executing a supplemental indenture that its Subsidiary Guarantee
guarantees the Surviving Entity's Obligations under this Indenture and the
Notes.

                                    ARTICLE 6
                              DEFAULTS AND REMEDIES

                  Section 6.1.  EVENTS OF DEFAULT.

                  An "Event of Default" occurs if:

                  (1) the Company defaults in the payment of interest, if any,
         on the Notes when the same becomes due and payable and the Default
         continues for a period of 30 days, whether or not such payment is
         prohibited by the provisions of Article 10 hereof;

                   (2) the Company defaults in the payment of the principal of
         or premium, if any, on the Notes, whether or not such payment is
         prohibited by the provisions of Article 10 hereof;

                  (3) the Company or a Subsidiary Guarantor fails to observe or
         perform any covenant, condition or agreement on



<PAGE>   66


                                                                              60

         the part of the Company or a Subsidiary Guarantor to be
         observed or performed pursuant to Article 5 hereof;

                  (4) the Company fails to observe or perform any covenant,
         condition or agreement on the part of the Company to be observed or
         performed pursuant to Sections 4.3, 4.7, 4.8, 4.9, 4.10, 4.11, 4.12,
         4.13, 4.14, 4.16 and 4.17 hereof and the Default continues for the
         period and after the notice specified below;

                  (5) the Company fails to comply with any of its other
         agreements or covenants in, or provisions of, the Notes or this
         Indenture and the Default continues for consecutive days after the
         notice specified below;

                  (6) except as permitted herein, any Subsidiary Guarantee shall
         be held in any judicial proceeding to be unenforceable or invalid or
         shall cease for any reason to be in full force and effect or a
         Significant Subsidiary, or any Person acting on behalf of a Significant
         Subsidiary, shall deny or disaffirm such Subsidiary Guarantor's
         obligation under its Subsidiary Guarantee;

                  (7) a default occurs under any mortgage, indenture or
         instrument under which there may be issued or by which there may be
         secured or evidenced any Indebtedness for money borrowed by the Company
         or any of its Significant Subsidiaries (or the payment of which is
         guaranteed by the Company or any of its Significant Subsidiaries),
         whether such Indebtedness or guarantee now exists or shall be created
         hereafter, which default (a) is caused by a failure to pay principal of
         such Indebtedness prior to the expiration of the grace period provided
         in such Indebtedness on the date of such default (a "Payment Default")
         or (b) results in the acceleration of such Indebtedness prior to its
         express maturity and, in each case, the principal amount of any such
         Indebtedness, together with the principal amount of any other such
         Indebtedness under which there is then existing a Payment Default or
         the maturity of which has been so accelerated, aggregates $10 million
         or more;

                  (8) a final non-appealable judgment or order or final
         non-appealable judgments or orders are rendered against the Company or
         any Restricted Subsidiary that remain unpaid or discharged for a period
         of 60 days and that require the payment of money, either individually
         or in an aggregate amount, in excess of $10 million;

                  (9) the Company or any Significant Subsidiary or any group of
         Subsidiaries that, taken together, would constitute a Significant
         Subsidiary pursuant to or within the meaning of any Bankruptcy Law:

                           (a) commences a voluntary case or proceeding,



<PAGE>   67


                                                                              61

                           (b) consents to the entry of an order for relief
                  against it in an involuntary case or proceeding,

                           (c) consents to the appointment of a Custodian of it
                  or for all or substantially all of its property or

                           (d) makes a general assignment for the benefit of its
                  creditors;

                  (10) a court of competent jurisdiction enters an order or
         decree under any Bankruptcy Law that:

                           (a) is for relief against the Company or any
                  Significant Subsidiary or any group of Subsidiaries that,
                  taken together, would constitute a Significant Subsidiary, in
                  an involuntary case or proceeding,

                           (b) appoints a Custodian of the Company, any
                  Significant Subsidiary or any group of Subsidiaries that,
                  taken together, would constitute a Significant Subsidiary, or
                  for all or substantially all of the property of the Company,
                  any Significant Subsidiary or any group of Subsidiaries that,
                  taken together, would constitute a Significant Subsidiary, or

                           (c) orders the liquidation of the Company, any
                  Significant Subsidiary or any group of Subsidiaries that,
                  taken together, would constitute a Significant Subsidiary,

         and in each case the order or decree remains unstayed and in effect for
         60 consecutive days.

                  The term "Custodian" means any receiver, trustee, assignee,
liquidator or similar official under any Bankruptcy Law.

                   A Default under clause (4) is not an Event of Default until
the Trustee notifies the Company, or the Holders of at least 25% in principal
amount of the then outstanding Notes notify the Company and the Trustee, of the
Default and the Company does not cure the Default within 30 consecutive days
after receipt of the notice. A Default under clause (5) is not an Event of
Default until the Trustee notifies the Company, or the Holders of at least 25%
in principal amount of the then outstanding Notes notify the Company and the
Trustee, of the Default and the Company does not cure the Default within 60 days
after receipt of the notice. Each notice must specify the Default, demand that
it be remedied and state that the notice is a "Notice of Default."



<PAGE>   68


                                                                              62

                  Section 6.2.  ACCELERATION.

                  If an Event of Default (other than an Event of Default
specified in clauses (9) and (10) of Section 6.1 hereof) relating to the Company
or any Subsidiary Guarantor occurs and is continuing, the Trustee by notice to
the Company, or the Holders of at least 25% in principal amount of the then
outstanding Notes by written notice to the Company and the Trustee, may declare
the unpaid principal amount of and any accrued and unpaid interest on all the
Notes to be due and payable immediately. If payment of the Notes is accelerated
because of an Event of Default, the Company or the Trustee shall notify the
holders of Designated Senior Debt of such acceleration. Upon such declaration
the principal and interest shall be due and payable immediately; provided,
however, that so long as any Designated Senior Debt or any commitment therefor
is outstanding, any such notice or declaration shall not become effective until
the earlier of (a) five Business Days after such notice is delivered to the
representative for the Designated Senior Debt or (b) the acceleration of any
Designated Senior Debt and thereafter, payments on the Notes pursuant to this
Article 6 shall be made only to the extent permitted pursuant to Article 10
herein. Notwithstanding the foregoing, if any Event of Default specified in
clause (9) or (10) of Section 6.1 hereof relating to the Company, any
Significant Subsidiary or any group of Subsidiaries that, taken together, would
constitute a Significant Subsidiary occurs, such an amount shall ipso facto
become and be immediately due and payable without any declaration or other act
or notice on the part of the Trustee or any Holder.

                  After a declaration of acceleration under this Indenture, but
before a judgment or decree for payment of principal, premium, if any, and
interest on the Notes due under this Article 6 has been obtained by the Trustee,
Holders of a majority in principal amount of the then outstanding Notes by
written notice to the Company and the Trustee may rescind an acceleration and
its consequences if (i) the Company or any Subsidiary Guarantor has paid or
deposited with the Trustee a sum sufficient to pay (a) all sums paid or advanced
by the Trustee under this Indenture and the reasonable compensation, expenses,
disbursements and advances of the Trustee, its agents and counsel and (b) all
overdue interest on the Notes, if any, (ii) the rescission would not conflict
with any judgment or decree of a court of competent jurisdiction and (iii) all
existing Events of Default (except nonpayment of principal, premium, if any, or
interest that has become due solely because of the acceleration) have been cured
or waived.

                  Section 6.3.  OTHER REMEDIES.

                  If an Event of Default occurs and is continuing, the Trustee
may pursue any available remedy to collect the payment of principal, premium, if
any, and interest on the Notes or to



<PAGE>   69


                                                                              63

enforce the performance of any provision of the Notes or this Indenture.

                  The Trustee may maintain a proceeding even if it does not
possess any of the Notes or does not produce any of them in the proceeding. A
delay or omission by the Trustee or any Holder of a Note in exercising any right
or remedy accruing upon an Event of Default shall not impair the right or remedy
or constitute a waiver of or acquiescence in the Event of Default. All remedies
are cumulative to the extent permitted by law.

                  Section 6.4.  WAIVER OF PAST DEFAULTS.

                  Holders of not less than a majority in aggregate principal
amount of the Notes then outstanding by notice to the Trustee may on behalf of
the Holders of all of the Notes waive an existing Default or Event of Default
and its consequences hereunder, except a continuing Default or Event of Default
in the payment of principal of, premium and liquidated damages, if any, or
interest on, the Notes (including in connection with an offer to purchase)
(provided, however, that the Holders of a majority in aggregate principal amount
of the then outstanding Notes may rescind an acceleration and its consequences,
including any related payment default that resulted from such acceleration).
Upon any such waiver, such Default shall cease to exist, and any Event of
Default arising therefrom shall be deemed to have been cured for every purpose
of this Indenture; but no such waiver shall extend to any subsequent or other
Default or impair any right consequent thereon.

                  Section 6.5.  CONTROL BY MAJORITY.

                  Holders of a majority in principal amount of the then
outstanding Notes may direct the time, method and place of conducting any
proceeding for exercising any remedy available to the Trustee or exercising any
trust or power conferred on it. However, the Trustee may refuse to follow any
direction that conflicts with law or this Indenture that the Trustee determines
may be unduly prejudicial to the rights of other Holders of Notes or that may
involve the Trustee in personal liability it being understood that (subject to
Section 7.1) the Trustee shall have no duty to ascertain whether or not such
actions or forebearances are unduly prejudicial to such holders.

                  Section 6.6.  LIMITATION ON SUITS.

                  A Holder of a Note may pursue a remedy with respect to this
Indenture or the Notes only if:

                  (a) the Holder of a Note gives to the Trustee written notice
         of a continuing Event of Default;



<PAGE>   70


                                                                              64

                  (b) the Holders of at least 25% in principal amount of
         the then outstanding Notes make a written request to the
         Trustee to pursue the remedy;

                  (c) such Holder of a Note or Holders of Notes offer and, if
         requested, provide to the Trustee indemnity satisfactory to the Trustee
         against any loss, liability or expense;

                  (d) the Trustee does not comply with the request within 60
         days after receipt of the request and the offer and, if requested, the
         provision of indemnity; and

                  (e) during such 60-day period the Holders of a majority in
         principal amount of the then outstanding Notes do not give the Trustee
         a direction inconsistent with the request.

A Holder of a Note may not use this Indenture to prejudice the rights of another
Holder of a Note or to obtain a preference or priority over another Holder of a
Note.

                  Section 6.7.  RIGHTS OF HOLDERS OF NOTES TO RECEIVE PAYMENT.

                  Notwithstanding any other provision of this Indenture, the
right of any Holder of a Note to receive payment of principal, premium, if any,
and interest on the Note, on or after the respective due dates expressed in the
Note (including in connection with an offer to purchase), or to bring suit for
the enforcement of any such payment on or after such respective dates, shall not
be impaired or affected without the consent of such Holder.

                  Section 6.8.  COLLECTION SUIT BY TRUSTEE.

                  If an Event of Default specified in Section 6.1(1) or (2)
occurs and is continuing, the Trustee is authorized to recover judgment in its
own name and as trustee of an express trust against the Company or any
Subsidiary Guarantor for the whole amount of principal of, premium, if any, and
interest remaining unpaid on the Notes and interest on overdue principal and, to
the extent lawful, interest and such further amount as shall be sufficient to
cover the costs and expenses of collection, including the reasonable
compensation, expenses, disbursements and advances of the Trustee, its agents
and counsel.

                  Section 6.9.  TRUSTEE MAY FILE PROOFS OF CLAIM.

                  The Trustee is authorized to file such proofs of claim and
other papers or documents as may be necessary or advisable in order to have the
claims of the Trustee (including any claim for the reasonable compensation,
expenses, disbursements and advances



<PAGE>   71


                                                                              65

of the Trustee, its agents and counsel) and the Holders of the Notes allowed in
any judicial proceedings relative to the Company or any of the Subsidiary
Guarantors (or any other obligor upon the Notes), its creditors or its property
and shall be entitled and empowered to collect, receive and distribute any money
or other property payable or deliverable on any such claims and any custodian in
any such judicial proceeding is hereby authorized by each Holder to make such
payments to the Trustee, and in the event that the Trustee shall consent to the
making of such payments directly to the Holders, to pay to the Trustee any
amount due to it for the reasonable compensation, expenses, disbursements and
advances of the Trustee, its agents and counsel, and any other amounts due the
Trustee under Section 7.7 hereof. To the extent that the payment of any such
compensation, expenses, disbursements and advances of the Trustee, its agents
and counsel, and any other amounts due the Trustee under Section 7.7 hereof out
of the estate in any such proceeding, shall be denied for any reason, payment of
the same shall be secured by a Lien on, and shall be paid out of, any and all
distributions, dividends, money, securities and other properties that the
Holders may be entitled to receive in such proceeding whether in liquidation or
under any plan of reorganization or arrangement or otherwise. Nothing herein
contained shall be deemed to authorize the Trustee to authorize or consent to or
accept or adopt on behalf of any Holder any plan of reorganization, arrangement,
adjustment or composition affecting the Notes or the rights of any Holder, or to
authorize the Trustee to vote in respect of the claim of any Holder in any such
proceeding provided, however, that the Trustee may, on behalf of the Holders,
vote for the election of a trustee in bankruptcy or similar official and may be
a member of the creditors' committee.

                  Section 6.10.  PRIORITIES.

                  If the Trustee collects any money pursuant to this Article, it
shall, subject to the provisions of Article 10, pay out the money in the
following order:

                  First:  to the Trustee, its agents and attorneys for amounts
due under Sections 6.8 and 7.7 hereof, including payment of all compensation,
expense and liabilities incurred, and all advances made, by the Trustee and the
costs and expenses of collection;

                  Second:  to Senior Debt to the extent required by
Article 10;

                  Third:  to Holders of Notes for amounts due and unpaid on the
Notes for principal, premium, if any, and accrued interest, ratably, without
preference or priority of any kind, according to the amounts due and payable on
the Notes for principal, premium, if any, and accrued interest, as the case may
be, respectively; and



<PAGE>   72


                                                                            66

                  Fourth:  to the Company or to such party as a court of
competent jurisdiction shall direct.

                  The Trustee may fix a record date and payment date for any
payment to Holders of Notes pursuant to this Section 6.10.

                  Section 6.11.  UNDERTAKING FOR COSTS.

                  In any suit for the enforcement of any right or remedy under
this Indenture or in any suit against the Trustee for any action taken or
omitted by it as a Trustee, a court in its discretion may require the filing by
any party litigant in the suit of an undertaking to pay the costs of the suit,
and the court in its discretion may assess reasonable costs, including
reasonable attorneys' fees, against any party litigant in the suit, having due
regard to the merits and good faith of the claims or defenses made by the party
litigant. This Section does not apply to a suit by the Trustee, a suit by a
Holder of a Note pursuant to Section 6.7 hereof, or a suit by Holders of more
than 10% in principal amount of the then outstanding Notes.

                                    ARTICLE 7
                                     TRUSTEE

                  Section 7.1.  DUTIES OF TRUSTEE.

                  (a) If an Event of Default has occurred and is continuing, the
Trustee shall exercise such of the rights and powers vested in it by this
Indenture, and use the same degree of care and skill in its exercise, as a
prudent man would exercise or use under the circumstances in the conduct of his
own affairs.

                  (b) Except during the continuance of an Event of Default:

                        (i) the duties of the Trustee shall be determined solely
         by the express provisions of this Indenture and the Trustee need
         perform only those duties that are specifically set forth in this
         Indenture and no others, and no implied covenants or obligations shall
         be read into this Indenture against the Trustee; and

                       (ii) in the absence of bad faith on its part, the Trustee
         may conclusively rely, as to the truth of the statements and the
         correctness of the opinions expressed therein, upon any notices,
         requests, statements, certificates or opinions furnished to the Trustee
         and conforming to the requirements of this Indenture. However, the
         Trustee shall examine the certificates and opinions to determine
         whether or not they conform to the requirements of this Indenture.



<PAGE>   73


                                                                              67

                  (c) The Trustee may not be relieved from liabilities for its
own negligent action, its own negligent failure to act, or its own willful
misconduct, except that:

                        (i) this paragraph does not limit the effect of
         paragraph (b) of this Section;

                       (ii) the Trustee shall not be liable for any error of
         judgment made in good faith by a Responsible Officer, unless it is
         proved that the Trustee was negligent in ascertaining the pertinent
         facts; and

                      (iii) the Trustee shall not be liable with respect to any
         action it takes or omits to take in good faith in accordance with a
         direction received by it pursuant to Section 6.5 hereof.

                  (d) Whether or not therein expressly so provided, every
provision of this Indenture that in any way relates to the Trustee is subject to
paragraphs (a), (b), and (c) of this Section.

                  (e) No provision of this Indenture shall require the Trustee
to expend or risk its own funds or incur any liability. The Trustee shall be
under no obligation to exercise any of its rights and powers under this
Indenture at the request of any Holders, unless such Holder shall have furnished
to the Trustee security and indemnity satisfactory to it against any loss,
liability or expense.

                  (f) The Trustee shall not be liable for interest on any money
received by it except as the Trustee may agree in writing with the Company.
Money held in trust by the Trustee need not be segregated from other funds
except to the extent required by law.

                  Section 7.2.  RIGHTS OF TRUSTEE.

                  (a) The Trustee may conclusively rely upon any document
believed by it to be genuine and to have been signed or presented by the proper
Person. The Trustee need not investigate any fact or matter stated in the
document.

                  (b) Before the Trustee acts or refrains from acting, it may
require an Officers' Certificate or an Opinion of Counsel or both. The Trustee
shall not be liable for any action it takes or omits to take in good faith in
reliance on such Officers' Certificate or Opinion of Counsel. The Trustee may
consult with counsel and the written advice of such counsel or any Opinion of
Counsel shall be full and complete authorization and protection from liability
in respect of any action taken, suffered or omitted by it hereunder in good
faith and in reliance thereon.



<PAGE>   74


                                                                              68

                  (c) The Trustee may act through its attorneys and agents and
shall not be responsible for the misconduct or negligence of any agent (other
than any agent who is an employee of the Trustee) appointed with due care.

                  (d) The Trustee shall not be liable for any action it takes or
omits to take in good faith that it believes to be authorized or within the
rights or powers conferred upon it by this Indenture.

                  (e) Unless otherwise specifically provided in this Indenture,
any demand, request, direction or notice from the Company or any Subsidiary
Guarantor shall be sufficient if signed by an Officer of the Company or such
Subsidiary Guarantor.

                  (f) The Trustee shall be under no obligation to exercise any
of the rights or powers vested in it by this Indenture at the request or
direction of any of the Holders unless such Holders shall have furnished to the
Trustee reasonable security or indemnity against the costs, expenses and
liabilities that might be incurred by it in compliance with such request or
direction.

                  (g) Except with respect to Sections 4.1 and 4.4 hereof, the
Trustee shall have no duty to inquire as to the performance of the Company's
covenants in Article 4 hereof. In addition, the Trustee shall not be deemed to
have knowledge of any Default or Event of Default except (i) any Event of
Default occurring pursuant to Sections 4.1, 4.4 and 6.1(1) or (2) hereof or (ii)
any Default or Event of Default of which the Trustee shall have received written
notification. For purposes of determining the Trustee's responsibility
hereunder, whenever reference is made in this Indenture to a Default or Event of
Default, such reference shall be construed to refer only to a Default or Event
of Default of which the Trustee is deemed to have notice pursuant to this
Section 7.2(g)

                  (h) The Trustee shall not be required to give any bond or
surety in respect of the performance of its powers and duties hereunder.

                  (i) the Trustee shall not be bound to ascertain or inquire as
to the performance or observance of any covenants, conditions, or agreements on
the part of the Company or any Subsidiary Guarantor, except as otherwise set
forth herein, but the Trustee may require of the Company full information and
advice as to the performance of the covenants, conditions and agreements
contained herein and shall be entitled in connection herewith to examine the
books, records and premises of the Company.

                  (j)  The permissive rights of the Trustee to perform
the acts enumerated in this Indenture shall not be construed as a



<PAGE>   75


                                                                              69

duty and the Trustee shall not be answerable for other than its gross negligence
or willful misconduct.

                  Section 7.3.  INDIVIDUAL RIGHTS OF TRUSTEE.

                  The Trustee in its individual or any other capacity may become
the owner or pledgee of Notes and may otherwise deal with the Company, the
Subsidiary Guarantors or any Affiliate of the Company with the same rights it
would have if it were not Trustee. However, in the event that the Trustee
acquires any conflicting interest it must eliminate such conflict within 90
days, apply to the Commission for permission to continue as trustee or resign.
Any Agent may do the same with like rights and duties. The Trustee is also
subject to Sections 7.10 and 7.11 hereof.

                  Section 7.4.  TRUSTEE'S DISCLAIMER.

                  The Trustee shall not be responsible for and makes no
representation as to the validity or adequacy of this Indenture, the Notes, or
the Subsidiary Guarantees, it shall not be accountable for the Company's use of
the proceeds from the Notes or any money paid to the Company or upon the
Company's direction under any provision of this Indenture, it shall not be
responsible for the use or application of any money received by any Paying Agent
other than the Trustee, and it shall not be responsible for any statement or
recital herein or in any certificate delivered pursuant hereto or any statement
in the Notes or any other document in connection with the sale of the Notes or
pursuant to this Indenture other than its certificate of authentication.

                  Section 7.5.  NOTICE OF DEFAULTS.

                  If a Default or Event of Default occurs and is continuing and
if it is actually known to the Trustee, the Trustee shall mail to Holders of
Notes a notice of the Default or Event of Default within 90 days after it
occurs. Except in the case of a Default or Event of Default in payment of
principal of, premium, if any, or interest on, any Note, the Trustee may
withhold the notice if and so long as a committee of its Responsible Officers in
good faith determines that withholding the notice is in the interests of the
Holders of the Notes.

                  Section 7.6.  REPORTS BY TRUSTEE TO HOLDERS OF THE NOTES.

                  Within 60 days after each May 15 beginning with the May 15
following the date of this Indenture, and for so long as Notes remain
outstanding, the Trustee shall mail to the Holders of the Notes a brief report
dated as of such reporting date that complies with TIA ss. 313(a) (but if no
event described in TIA ss. 313(a) has occurred within the twelve months
preceding the reporting date, no report need be transmitted). The Trustee also



<PAGE>   76


                                                                              70

shall comply with TIA Section 313(b)(2) and transmit by mail all reports as
required by TIA Section 313(c).

                  A copy of each report at the time of its mailing to the
Holders of Notes shall be mailed to the Company and filed with the Commission
and each stock exchange on which the Notes are listed in accordance with TIA ss.
313(d). The Company shall promptly notify the Trustee when the Notes are listed
on any stock exchange.

                  Section 7.7.  COMPENSATION AND INDEMNITY.

                  The Company and the Subsidiary Guarantors shall pay to the
Trustee from time to time reasonable compensation for its acceptance of this
Indenture and services hereunder, including, without limitation, extraordinary
services such as default administration. The Trustee's compensation shall not be
limited by any law on compensation of a trustee of an express trust. The Company
and the Subsidiary Guarantors shall reimburse the Trustee upon demand for all
reasonable disbursements, advances and expenses incurred or made by it in
addition to the compensation for its services. Such expenses shall include the
reasonable compensation, disbursements and expenses of the Trustee's agents and
counsel.

                  The Company and the Subsidiary Guarantors shall indemnify the
Trustee against any and all losses, liabilities or expenses incurred by it
arising out of or in connection with the acceptance or administration of its
duties under this Indenture, including the costs and expenses of enforcing this
Indenture against the Company and the Subsidiary Guarantors (including this
Section 7.7) and investigating or defending itself against any claim (whether
asserted by the Company, the Subsidiary Guarantors or any Holder or any other
person) or liability in connection with the exercise or performance of any of
its powers or duties hereunder, except to the extent any such loss, liability or
expense may be attributable to its gross negligence or bad faith. The Trustee
shall notify the Company and the Subsidiary Guarantors promptly of any claim for
which it may seek indemnity. Failure by the Trustee to so notify the Company and
the Subsidiary Guarantors shall not relieve the Company and the Subsidiary
Guarantors of their obligations hereunder. The Company and the Subsidiary
Guarantors shall defend the claim and the Trustee shall cooperate in the
defense. The Trustee may have separate counsel and the Company and the
Subsidiary Guarantors shall pay the reasonable fees and expenses of such
counsel. The Company and the Subsidiary Guarantors need not pay for any
settlement made without their consent, which consent shall not be unreasonably
withheld.

                  The obligations of the Company and the Subsidiary Guarantors
under this Section 7.7 are joint and several and shall survive the satisfaction
and discharge of this Indenture.



<PAGE>   77


                                                                              71

                  To secure the Company's and the Subsidiary Guarantors' payment
obligations in this Section, the Trustee shall have a Lien prior to the Notes on
all money or property held or collected by the Trustee. Such Lien shall survive
the satisfaction and discharge of this Indenture.

                  When the Trustee incurs expenses or renders services after an
Event of Default specified in Section 6.1(9) or (10) hereof occurs, the expenses
and the compensation for the services (including the fees and expenses of its
agents and counsel) are intended to constitute expenses of administration under
any Bankruptcy Law.

                  The Trustee shall comply with the provisions of TIA Section
313(b)(2) to the extent applicable.

                  Section 7.8.  REPLACEMENT OF TRUSTEE.

                  A resignation or removal of the Trustee and appointment of a
successor Trustee shall become effective only upon the successor Trustee's
acceptance of appointment as provided in this Section.

                  The Trustee may resign in writing at any time and be
discharged from the trust hereby created by so notifying the Company. The
Holders of Notes of a majority in principal amount of the then outstanding Notes
may remove the Trustee by so notifying the Trustee and the Company in writing.
The Company may remove the Trustee if:

                  (a) the Trustee fails to comply with Section 7.10 hereof;

                  (b) the Trustee is adjudged a bankrupt or an insolvent or an
         order for relief is entered with respect to the Trustee under any
         Bankruptcy Law;

                  (c) a Custodian or public officer takes charge of the Trustee
         or its property; or

                  (d) the Trustee becomes incapable of acting.

                  If the Trustee resigns or is removed or if a vacancy exists in
the office of Trustee for any reason, the Company shall promptly appoint a
successor Trustee. Within one year after the successor Trustee takes office, the
Holders of a majority in principal amount of the then outstanding Notes may
appoint a successor Trustee to replace the successor Trustee appointed by the
Company.

                  If a successor Trustee does not take office within 60 days
after the retiring Trustee resigns or is removed, the retiring Trustee, the
Company, or the Holders of Notes of at least 10% in principal amount of the then
outstanding Notes may



<PAGE>   78


                                                                              72

petition any court of competent jurisdiction for the appointment of a successor
Trustee.

                  If the Trustee, after written request by any Holder of a Note
who has been a Holder of a Note for at least six months, fails to comply with
Section 7.10, such Holder of a Note may petition any court of competent
jurisdiction for the removal of the Trustee and the appointment of a successor
Trustee.

                  A successor Trustee shall deliver a written acceptance of its
appointment to the retiring Trustee and to the Company. Thereupon, the
resignation or removal of the retiring Trustee shall become effective, and the
successor Trustee shall have all the rights, powers and duties of the Trustee
under this Indenture. The successor Trustee shall mail a notice of its
succession to Holders of the Notes. The retiring Trustee shall promptly transfer
all property held by it as Trustee to the successor Trustee, provided all sums
owing to the Trustee hereunder have been paid and subject to the Lien provided
for in Section 7.7 hereof. Notwithstanding replacement of the Trustee pursuant
to this Section 7.8, the Company's obligations under Section 7.7 hereof shall
continue for the benefit of the retiring Trustee.

                  Section 7.9.  SUCCESSOR TRUSTEE BY MERGER, ETC.

                  If the Trustee consolidates, merges or converts into, or
transfers all or substantially all of its corporate trust business to, another
corporation, the successor corporation without any further act shall be the
successor Trustee.

                  Section 7.10.  ELIGIBILITY; DISQUALIFICATION.

                  There shall at all times be a Trustee hereunder that is a
corporation organized and doing business under the laws of the United States of
America or of any state thereof that is authorized under such laws to exercise
corporate trustee power, that is subject to supervision or examination by
federal or state authorities and that has a combined capital and surplus of at
least $50 million as set forth in its most recent published annual report of
condition.

                  This Indenture shall always have a Trustee who satisfies the
requirements of TIA Section 310(a)(1), (2) and (5).  The Trustee is subject to
TIA Section 310(b).

                  Section 7.11.  PREFERENTIAL COLLECTION OF CLAIMS
AGAINST COMPANY.

                  The Trustee is subject to TIA Section 311(a), excluding any
creditor relationship listed in TIA Section 311(b). A Trustee who has resigned
or been removed shall be subject to TIA Section 311(a) to the extent indicated
therein.



<PAGE>   79


                                                                              73

                                    ARTICLE 8

                    LEGAL DEFEASANCE AND COVENANT DEFEASANCE

                  Section 8.1.  OPTION TO EFFECT LEGAL DEFEASANCE OR
COVENANT DEFEASANCE.

                  The Company may, at the option of its Board of Directors
evidenced by a resolution set forth in an Officers' Certificate, at any time,
elect to have either Section 8.2 or 8.3 hereof be applied to all outstanding
Notes upon compliance with the conditions set forth below in this Article 8.

                  Section 8.2.  LEGAL DEFEASANCE AND DISCHARGE.

                  Upon the Company's exercise under Section 8.1 hereof of the
option applicable to this Section 8.2, the Company and the Subsidiary Guarantors
shall, subject to the satisfaction of the conditions set forth in Section 8.4
hereof, be deemed to have been discharged from their obligations with respect to
all outstanding Notes and the Subsidiary Guarantees thereof on the date the
conditions set forth below are satisfied (hereinafter, "Legal Defeasance"). For
this purpose, Legal Defeasance means that the Company shall be deemed to have
paid and discharged the entire Indebtedness represented by the outstanding
Notes, which shall thereafter be deemed to be "outstanding" only for the
purposes of Section 8.5 hereof and the other Sections of this Indenture referred
to in (a) and (b) below, and to have satisfied all its other obligations under
such Notes and this Indenture (and the Trustee, on demand of and at the expense
of the Company, shall execute proper instruments acknowledging the same), except
for the following provisions which shall survive until otherwise terminated or
discharged hereunder: (a) the rights of Holders of outstanding Notes to receive
payments in respect of the principal of, premium, if any, and interest on such
Notes when such payments are due from the trust fund described in Section 8.4
hereof, and as more fully set forth in such Section, (b) the Company's
obligations with respect to such Notes under Article 2 and Section 4.2 hereof,
(c) the rights, powers, trusts, duties and immunities of the Trustee hereunder
and the Company's obligations in connection therewith and (d) this Article 8.
Subject to compliance with this Article 8, the Company may exercise its option
under this Section 8.2 notwithstanding the prior exercise of its option under
Section 8.3 hereof.

                  Section 8.3.  COVENANT DEFEASANCE.

                  Upon the Company's exercise under Section 8.1 hereof of the
option applicable to this Section 8.3, the Company and the Subsidiary Guarantors
shall, subject to the satisfaction of the conditions set forth in Section 8.4
hereof, be released from their obligations under the covenants contained in
Sections 4.3, 4.5, 4.7, 4.8, 4.9, 4.10, 4.11, 4.12, 4.13, 4.14, 4.16 and 4.17
hereof and in clause (iv) of Section 5.1 and the covenants contained in the
Subsidiary Guarantees with respect to the



<PAGE>   80


                                                                              74

outstanding Notes on and after the date the conditions set forth below are
satisfied (hereinafter, "Covenant Defeasance"), and the Notes shall thereafter
be deemed not "outstanding" for the purposes of any compliance certificate,
direction, waiver, consent or declaration or act of Holders (and the
consequences of any thereof) in connection with such covenants, but shall
continue to be deemed "outstanding" for all other purposes hereunder (it being
understood that such Notes shall not be deemed outstanding for accounting
purposes). For this purpose, Covenant Defeasance means that, with respect to the
outstanding Notes, the Company may omit to comply with and shall have no
liability in respect of any term, condition or limitation set forth in any such
covenant, whether directly or indirectly, by reason of any reference elsewhere
herein to any such covenant or by reason of any reference in any such covenant
to any other provision herein or in any other document and such omission to
comply shall not constitute a Default or an Event of Default under Section 6.1
hereof, but, except as specified above, the remainder of this Indenture, such
Notes and such Subsidiary Guarantees shall be unaffected thereby. In addition,
upon the Company's exercise under Section 8.1 hereof of the option applicable to
this Section 8.3 hereof, subject to the satisfaction of the conditions set forth
in Section 8.4 hereof, Sections 6.1(3) (but only with respect to the Company's
failure to observe or perform the covenants, conditions and agreements of the
Company under clause (iv) of Section 5.1), 6.1(4), 6.1(7) and 6.1(8) hereof
shall not constitute Events of Default.

                  Section 8.4.  CONDITIONS TO LEGAL OR COVENANT DEFEASANCE.

              The following shall be the conditions to the application of either
Section 8.2 or 8.3 hereof to the outstanding Notes:

                  In order to exercise either Legal Defeasance or Covenant
Defeasance:

                  (a) the Company must irrevocably deposit with the Trustee, in
trust, for the benefit of the Holders of the Notes, cash in United States
dollars, non-callable Government Securities, or a combination thereof, in such
amounts as will be sufficient, in the opinion of a nationally recognized firm of
independent public accountants, to pay the principal of, premium, if any, and
interest, on the outstanding Notes on the stated maturity or on the applicable
redemption date, as the case may be, and the Company must specify whether the
Notes are being defeased to maturity or to a particular redemption date;

                  (b) in the case of an election under Section 8.2 hereof, the
Company shall have delivered to the Trustee an Opinion of Counsel in the United
States reasonably acceptable to the Trustee confirming that (A) the Company has
received from, or there has been published by, the Internal Revenue Service a



<PAGE>   81


                                                                              75

ruling or (B) since the date of this Indenture, there has been a change in the
applicable federal income tax law, in either case to the effect that, and based
thereon such Opinion of Counsel shall confirm that, the Holders of the
outstanding Notes will not recognize income, gain or loss for federal income tax
purposes as a result of such Legal Defeasance and will be subject to federal
income tax on the same amounts, in the same manner and at the same times as
would have been the case if such Legal Defeasance had not occurred;

                  (c) in the case of an election under Section 8.3 hereof, the
Company shall have delivered to the Trustee an Opinion of Counsel in the United
States reasonably acceptable to the Trustee confirming that the Holders of the
outstanding Notes will not recognize income, gain or loss for federal income tax
purposes as a result of such Covenant Defeasance and will be subject to federal
income tax on the same amounts, in the same manner and at the same times as
would have been the case if such Covenant Defeasance had not occurred;

                  (d) no Default or Event of Default shall have occurred and be
continuing on the date of such deposit (other than a Default or Event of Default
resulting from the borrowing of funds to be applied to such deposit) or insofar
as Section 6.1(9) or 6.1(10) hereof is concerned, at any time in the period
ending on the 91st day after the date of deposit;

                  (e) such Legal Defeasance or Covenant Defeasance shall not
result in a breach or violation of, or constitute a default under, any material
agreement or instrument (other than this Indenture) to which the Company or any
of its Subsidiaries is a party or by which the Company or any of its
Subsidiaries is bound;

                  (f) the Company shall have delivered to the Trustee an Opinion
of Counsel to the effect that after the 91st day following the deposit, the
trust funds will not be subject to the effect of any applicable bankruptcy,
insolvency, reorganization or similar laws affecting creditors' rights
generally;

                  (g) the Company shall deliver to the Trustee an Officers'
Certificate stating that the deposit was not made by the Company with the intent
of preferring the Holders of the Notes over the other creditors of the Company,
or with the intent of defeating, hindering, delaying or defrauding creditors of
the Company or others; and

                  (h) the Company shall have delivered to the Trustee an
Officers' Certificate and an Opinion of Counsel, each stating that all
conditions precedent provided for or relating to the Legal Defeasance or the
Covenant Defeasance have been complied with.



<PAGE>   82


                                                                              76

                  Section 8.5.  DEPOSITED MONEY AND GOVERNMENT SECURITIES
TO BE HELD IN TRUST; OTHER MISCELLANEOUS PROVISIONS.

                  Subject to Section 8.6 hereof, all money and non-callable
Government Securities (including the proceeds thereof) deposited with the
Trustee (or other qualifying trustee, collectively for purposes of this Section
8.5, the "Trustee") pursuant to Section 8.4 hereof in respect of the outstanding
Notes shall be held in trust and applied by the Trustee, in accordance with the
provisions of such Notes and this Indenture, to the payment, either directly or
through any Paying Agent (including the Company acting as Paying Agent) as the
Trustee may determine, to the Holders of such Notes of all sums due and to
become due thereon in respect of principal, premium, if any, and interest, but
such money need not be segregated from other funds except to the extent required
by law.

                  The Company and the Subsidiary Guarantors shall pay and
indemnify the Trustee against any tax, fee or other charge imposed on or
assessed against the cash or non-callable Government Securities deposited
pursuant to Section 8.4 hereof or the principal and interest received in respect
thereof other than any such tax, fee or other charge which by law is for the
account of the Holders of the outstanding Notes.

                  Anything in this Article 8 to the contrary notwithstanding,
the Trustee shall deliver or pay to the Company from time to time upon the
request of the Company any money or non-callable Government Securities held by
it as provided in Section 8.4 hereof which, in the opinion of a nationally
recognized firm of independent public accountants expressed in a written
certification thereof delivered to the Trustee (which may be the opinion
delivered under Section 8.4(a) hereof), are in excess of the amount thereof that
would then be required to be deposited to effect an equivalent Legal Defeasance
or Covenant Defeasance.

                  Section 8.6.  REPAYMENT TO COMPANY.

                  Any money deposited with the Trustee or any Paying Agent, or
then held by the Company, in trust for the payment of the principal of, premium,
if any, or interest on any Note and remaining unclaimed for two years after such
principal, premium, if any, or interest has become due and payable shall be paid
to the Company on its request or (if then held by the Company) shall be
discharged from such trust; and the Holder of such Note shall thereafter, as a
general creditor, look only to the Company for payment thereof, and all
liability of the Trustee or such Paying Agent with respect to such trust money,
and all liability of the Company as trustee thereof, shall thereupon cease;
provided, however, that the Trustee or such Paying Agent, before being required
to make any such repayment, may at the expense of the Company cause to be
published once, in the New York Times and The Wall Street Journal (national
edition), notice that such money



<PAGE>   83


                                                                              77

remains unclaimed and that, after a date specified therein, which shall not be
less than 30 days from the date of such notification or publication, any
unclaimed balance of such money then remaining shall be repaid to the Company.

                  Section 8.7.  REINSTATEMENT.

                  If the Trustee or Paying Agent is unable to apply any United
States dollars or non-callable Government Securities in accordance with Section
8.2 or 8.3 hereof, as the case may be, by reason of any order or judgment of any
court or governmental authority enjoining, restraining or otherwise prohibiting
such application, then the obligations of the Company and the Subsidiary
Guarantors under this Indenture, the Notes and the Subsidiary Guarantees shall
be revived and reinstated as though no deposit had occurred pursuant to Section
8.2 or 8.3 hereof, as the case may be; provided, however, that if the Company or
any Subsidiary Guarantor makes any payment of principal of, premium, if any, or
interest on any Note following the reinstatement of its obligations, the Company
or such Subsidiary Guarantor shall be subrogated to the rights of the Holders of
such Notes to receive such payment from the money held by the Trustee or Paying
Agent.

                                    ARTICLE 9
                        AMENDMENT, SUPPLEMENT AND WAIVER

                  Section 9.1.  WITHOUT CONSENT OF HOLDERS OF NOTES.

                  Notwithstanding Section 9.2 of this Indenture, the Company,
the Subsidiary Guarantors and the Trustee may amend or supplement this
Indenture, the Notes or the Subsidiary Guarantees without the consent of any
Holder of a Note:

                  (a) to cure any ambiguity, defect or inconsistency;

                  (b) to provide for uncertificated Securities in addition to or
         in place of certificated Securities (provided, however, that the
         uncertificated Securities are issued in registered form for purposes of
         section 163(f) of the Code, or in a manner such that the uncertificated
         Securities are described in Section 163(f)(2)(B) of the Code);

                  (c) to provide for the assumption of the Company's obligations
         to the Holders of the Notes in the case of a merger or consolidation
         pursuant to Article 5 hereof;

                  (d) to make any change that would provide any additional
         rights or benefits to the Holders of the Notes or that does not
         adversely affect the legal rights hereunder of any Holder of the Note;



<PAGE>   84


                                                                              78

                  (e) to secure the Notes; or

                  (f) to comply with requirements of the Commission in order to
         effect or maintain the qualification of this Indenture under the TIA.

                  Upon the request of the Company accompanied by a resolution of
the Board of Directors of the Company and each of the Subsidiary Guarantors, as
the case may be, authorizing the execution of any such amended or supplemental
indenture, and upon receipt by the Trustee of the documents described in Section
7.2 hereof, the Trustee shall join with the Company and the Subsidiary
Guarantors in the execution of any amended or supplemental indenture authorized
or permitted by the terms of this Indenture and to make any further appropriate
agreements and stipulations that may be therein contained, but the Trustee shall
not be obligated to enter into such amended or supplemental Indenture that
affects its own rights, duties or immunities under this Indenture or otherwise.

                  Section 9.2.  WITH CONSENT OF HOLDERS OF NOTES.

                  Except as provided below in this Section 9.2, the Company, the
Subsidiary Guarantors and the Trustee may amend or supplement this Indenture,
the Notes and the Subsidiary Guarantees with the consent of the Holders of at
least a majority in aggregate principal amount of the Notes then outstanding
(including, without limitation, consents obtained in connection with a purchase
of, or tender offer or exchange offer for the Notes), and, subject to Sections
6.4 and 6.7 hereof, any existing Default or Event of Default (other than a
Default or Event of Default in the payment of the principal of, premium, if any,
or interest on the Notes or compliance with any provision of this Indenture, the
Notes or the Subsidiary Guarantees may be waived with the consent of the Holders
of a majority in principal amount of the then outstanding Notes (including,
without limitation, consents obtained in connection with a purchase of, or
tender offer or exchange offer for the Notes).

                  In addition, any amendment to the provisions of Article 10 of
this Indenture shall require the consent of the Holders of at least 66 2/3% in
aggregate principal amount of the Notes then outstanding if such amendment would
adversely affect the rights of Holders of Notes; provided that, no amendment may
be made to the provisions of Article 10 of this Indenture that adversely affects
the rights of any holder of Senior Debt then outstanding unless the holders of
such Senior Debt (or any group or representative thereof authorized to consent)
consent to such change.

                  Subject to Sections 6.4 and 6.7 hereof, the Holders of a
majority in aggregate principal amount of the Notes then outstanding may waive
compliance in a particular instance by the Company or any Subsidiary Guarantor
with any provision of this



<PAGE>   85


                                                                              79

Indenture, the Notes or the Subsidiary Guarantees. However, without the consent
of each Holder affected, an amendment or waiver may not (with respect to any
Notes held by a non-consenting Holder):

                  (a) reduce the principal amount of Notes whose Holders
         must consent to an amendment, supplement or waiver;

                  (b) reduce the principal of or change the fixed maturity of
         any Note or alter the provisions with respect to the redemption of the
         Notes (except as provided above with respect to Sections 3.9, 4.10 and
         4.13 hereof);

                  (c) reduce the rate of or change the time for payment
         of interest on any Note;

                  (d) waive a Default or Event of Default in the payment of
         principal of the Notes (except a rescission of acceleration of the
         Notes by the Holders of at least a majority in principal amount of the
         Notes and a waiver of the payment default that resulted from such
         acceleration);

                  (e) make any Note payable in money other than that
         stated in the Notes;

                  (f) make any change in the provisions of this Indenture
         relating to waivers of past Defaults or the rights of Holders of Notes
         to receive payments of principal or premium, if any, or interest on the
         Notes; or

                  (g) make any change in the foregoing amendment and
         waiver provisions.

                  Upon the request of the Company accompanied by a resolution of
the Board of Directors of the Company and each of the Subsidiary Guarantors, as
the case may be, authorizing the execution of any such amended or supplemental
indenture, and upon the filing with the Trustee of evidence satisfactory to the
Trustee of the consent of the Holders of Notes as aforesaid, and upon receipt by
the Trustee of the documents described in Section 7.2 hereof, the Trustee shall
join with the Company and the Subsidiary Guarantors in the execution of such
amended or supplemental indenture unless such amended or supplemental indenture
affects the Trustee's own rights, duties or immunities under this indenture or
otherwise, in which case the Trustee may in its discretion, but shall not be
obligated to, enter into such amended or supplemental indenture.

                  It shall not be necessary for the consent of the Holders of
Notes under this Section 9.2 to approve the particular form of any proposed
amendment or waiver, but it shall be sufficient if such consent approves the
substance thereof.



<PAGE>   86


                                                                              80

                  After an amendment, supplement or waiver under this Section
becomes effective, the Company shall mail to the Holders of Notes affected
thereby a notice briefly describing the amendment, supplement or waiver. Any
failure of the Company to mail such notice, or any defect therein, shall not,
however, in any way impair or affect the validity of any such amended or
supplemental indenture or waiver.

                  Section 9.3.  COMPLIANCE WITH TRUST INDENTURE ACT.

                  Every amendment or supplement to this Indenture or the Notes
shall be set forth in an amended or supplemental Indenture that complies with
the TIA as then in effect.

                  Section 9.4.  REVOCATION AND EFFECT OF CONSENTS.

                  Until an amendment, supplement or waiver becomes effective, a
consent to it by a Holder of a Note is a continuing consent by the Holder of a
Note and every subsequent Holder of a Note or portion of a Note that evidences
the same debt as the consenting Holder's Note, even if notation of the consent
is not made on any Note. However, any such Holder of a Note or subsequent Holder
of a Note may revoke the consent as to its Note if the Trustee receives written
notice of revocation before the date the waiver, supplement or amendment becomes
effective. An amendment, supplement or waiver becomes effective in accordance
with its terms and thereafter binds every Holder.

                  Section 9.5.  NOTATION ON OR EXCHANGE OF NOTES.

                  The Trustee may place an appropriate notation about an
amendment, supplement or waiver on any Note thereafter authenticated. The
Company in exchange for all Notes may issue and the Trustee shall authenticate
new Notes that reflect the amendment, supplement or waiver.

                  Failure to make the appropriate notation or issue a new Note
shall not affect the validity and effect of such amendment, supplement or
waiver.

                  Section 9.6.  TRUSTEE TO SIGN AMENDMENT, ETC.

                  The Trustee shall sign any amended or supplemental indenture
authorized pursuant to this Article 9 if the amendment or supplement does not
adversely affect the rights, duties, liabilities or immunities of the Trustee.
Neither the Company nor any Subsidiary Guarantor may sign an amendment or
supplemental Indenture until its respective Board of Directors approves it. In
executing any amended or supplemental indenture, the Trustee shall be entitled
to receive and (subject to Section 7.1) shall be fully protected in relying
upon, an Officer's Certificate and an Opinion of Counsel stating that the
execution of such amended or supplemental indenture is authorized or



<PAGE>   87


                                                                              81

permitted by this Indenture and that there has been compliance with all
conditions precedent.

                                   ARTICLE 10
                                  SUBORDINATION

                  Section 10.1.  AGREEMENT TO SUBORDINATE.

                  The Company and each Subsidiary Guarantor agree, and each
Holder by accepting a Note and the related Subsidiary Guarantee agrees, that (i)
the Indebtedness evidenced by (a) the Notes, including, but not limited to, the
payment of principal of, premium, if any, and interest on the Notes, and any
other payment Obligation of the Company in respect of the Notes (including any
obligation to repurchase the Notes) is subordinated in right of payment, to the
extent and in the manner provided in this Article, to the prior payment in full
in cash of all Senior Debt of the Company (whether outstanding on the date
hereof or hereafter created, incurred, assumed or guaranteed), and (b) the
Subsidiary Guarantees and other payment Obligations in respect of the Subsidiary
Guarantees are subordinated in right of payment, to the extent and in the manner
provided in this Article, to the prior payment in full in cash of all Senior
Debt of each Subsidiary Guarantor and (ii) the subordination is for the benefit
of the Holders of Senior Debt.

                  Section 10.2.  CERTAIN DEFINITIONS.

                  "Bankruptcy Law" means title 11, U.S. Code or any
similar Federal or state law for the relief of debtors.

                  "Representative" means the indenture trustee or other trustee,
agent or representative for any Senior Debt.

                  "Senior Debt" means (i) Indebtedness of the Company or any
Subsidiary of the Company under or in respect of any Credit Facility, whether
for principal, interest (including interest accruing after the filing of a
petition initiating any proceeding pursuant to any bankruptcy law, whether or
not the claim for such interest is allowed as a claim in such proceeding),
reimbursement obligations, fees, commissions, expenses, indemnities or other
amounts, and (ii) any other Indebtedness permitted under the terms of this
Indenture, unless the instrument under which such Indebtedness is incurred
expressly provides that it is on a parity with or subordinated in right of
payment to the Notes. Notwithstanding anything to the contrary in the foregoing
sentence, Senior Debt will not include (w) any liability for federal, state,
local or other taxes owed or owing by the Company, (x) any Indebtedness of the
Company to any of its Subsidiaries or other Affiliates, (y) any trade payables
or (z) any Indebtedness that is incurred in violation of this Indenture (other
than Indebtedness under (i) the New Credit Agreement or (ii) any other Credit
Facility that is incurred on the basis of a



<PAGE>   88


                                                                              82

representation by the Company to the applicable lenders that it is permitted to
incur such Indebtedness under this Indenture).

                  A "distribution" may consist of cash, securities or other
property, by set-off or otherwise.

                  All Designated Senior Debt now or hereafter existing and all
other Obligations relating thereto shall not be deemed to have been paid in full
unless the holders or owners thereof shall have received payment in full in cash
(or other form of payment consented to by the holders of such Designated Senior
Debt) with respect to such Designated Senior Debt and all other Obligations with
respect thereto.

                  Section 10.3.  LIQUIDATION; DISSOLUTION; BANKRUPTCY.

                  (a) Upon any payment or distribution of property or securities
to creditors of the Company in a liquidation or dissolution of the Company or in
a bankruptcy, reorganization, insolvency, receivership or similar proceeding
relating to the Company or its property, or in an assignment for the benefit of
creditors or any marshalling of the Company's assets and liabilities:

                  (1) the holders of Senior Debt of the Company shall be
         entitled to receive payment in full in cash of all Obligations in
         respect of such Senior Debt (including interest after the commencement
         of any such proceeding at the rate specified in the applicable Senior
         Debt, whether or not a claim for such interest would be allowed in such
         proceeding) before the Holders of Notes shall be entitled to receive
         any payment with respect to the Notes and related Obligations (except
         in each case that Holders of Notes may receive securities that are
         subordinated at least to the same extent as the Notes to Senior Debt
         and any securities issued in exchange for Senior Debt and payments made
         from any defeasance trust created pursuant to Section 8.1 hereof
         provided that the applicable deposit does not violate Article 8 or 10
         of this Indenture); and

                  (2) until all Obligations with respect to Senior Debt of the
         Company (as provided in subsection (1) above) are paid in full in cash,
         any payment or distribution to which the Holders of Notes and the
         related Subsidiary Guarantees would be entitled shall be made to
         holders of Senior Debt of the Company (except that Holders of Notes and
         the related Subsidiary Guarantees may receive securities that are
         subordinated at least to the same extent as the Notes to Senior Debt
         and any securities issued in exchange for Senior Debt and payments made
         from any defeasance trust created pursuant to Section 8.1 hereof
         provided that the applicable deposit does not violate Article 8 or 10
         of this Indenture).



<PAGE>   89


                                                                              83

                  (b) Upon any payment or distribution of property or securities
to creditors of a Subsidiary Guarantor in a liquidation or dissolution of such
Subsidiary Guarantor or in a bankruptcy, reorganization, insolvency,
receivership or similar proceeding relating to such Subsidiary Guarantor or its
property, or in an assignment for the benefit of creditors or any marshalling of
such Subsidiary Guarantor's assets and liabilities:

                  (1) the holders of Senior Debt of such Subsidiary Guarantor
         shall be entitled to receive payment in full in cash of all Obligations
         in respect of such Senior Debt (including interest after the
         commencement of any such proceeding at the rate specified in the
         applicable Senior Debt, whether or not a claim for such interest would
         be allowed in such proceeding) before the Holders of Notes and the
         related Subsidiary Guarantees shall be entitled to receive any payment
         or distribution with respect to the Subsidiary Guarantee made by such
         Subsidiary Guarantor (except in each case that Holders of Notes and the
         related Subsidiary Guarantees may receive securities that are
         subordinated at least to the same extent as the Notes to Senior Debt
         and any securities issued in exchange for Senior Debt and payments made
         from any defeasance trust created pursuant to Section 8.1 hereof
         provided that the applicable deposit does not violate Article 8 or 10
         of this Indenture); and

                  (2) until all Obligations with respect to Senior Debt of such
         Subsidiary Guarantor (as provided in subsection (1) above) are paid in
         full in cash, any payment or distribution to which the Holders of Notes
         and the related Subsidiary Guarantees would be entitled shall be made
         to holders of Senior Debt of such Subsidiary Guarantor (except that
         Holders of Notes and the related Subsidiary Guarantees may receive
         securities that are subordinated at least to the same extent as the
         Notes to Senior Debt and any securities issued in exchange for Senior
         Debt and payments made from any defeasance trust created pursuant to
         Section 8.1 hereof provided that the applicable deposit does not
         violate Article 8 or 10 of this Indenture).

                  Under the circumstances described in this Section 10.3, the
Company, any Subsidiary Guarantor or any receiver, trustee in bankruptcy,
liquidating trustee, agent or other similar person making any payment or
distribution of cash or other property or securities is authorized or instructed
to make any payment or distribution to which the Holders of the Notes and the
related Subsidiary Guarantees would otherwise be entitled (other than securities
that are subordinated at least to the same extent as the Notes to Senior Debt
and any securities issued in exchange for Senior Debt and payments made from any
defeasance trust referred to in the second parenthetical clause of each of
clauses (a)(1), (b)(1), (c)(1), (a)(2), (b)(2) and (c)(2) above, which



<PAGE>   90


                                                                              84

shall be delivered or paid to the Holders of Notes as set forth in such clauses)
directly to the holders of the Senior Debt of the Company and any Subsidiary
Guarantor, as applicable, (pro rata to such holders on the basis of the
respective amounts of Senior Debt of the Company and any Subsidiary Guarantor,
as applicable, held by such holders) or their Representatives, or to any trustee
or trustees under any other indenture pursuant to which any such Senior Debt may
have been issued, as their respective interests appear, to the extent necessary
to pay all such Senior Debt in full, in cash or cash equivalents after giving
effect to any concurrent payment, distribution or provision therefor to or for
the holders of such Senior Debt.

                  To the extent any payment of or distribution in respect of
Senior Debt (whether by or on behalf of the Company or any Subsidiary Guarantor,
as proceeds of security or enforcement of any right of setoff or otherwise) is
declared to be fraudulent or preferential, set aside or required to be paid to
any receiver, trustee in bankruptcy, liquidating trustee, agent or other similar
Person under any bankruptcy, insolvency, receivership, fraudulent conveyance or
similar law, then if such payment or distribution is recovered by, or paid over
to, such receiver, trustee in bankruptcy, liquidating trustee, agent or other
similar Person, the Senior Debt or part thereof originally intended to be
satisfied shall be deemed to be reinstated and outstanding as if such payment
had not occurred. To the extent the obligation to repay any Senior Debt is
declared to be fraudulent, invalid or otherwise set aside under any bankruptcy,
insolvency, receivership, fraudulent conveyance or similar law, then the
obligation so declared fraudulent, invalid or otherwise set aside (and all other
amounts that would come due with respect thereto had such obligation not been so
affected) shall be deemed to be reinstated and outstanding as Senior Debt for
all purposes hereof as if such declaration, invalidity or setting aside had not
occurred.

                  Section 10.4.  DEFAULT ON DESIGNATED SENIOR DEBT.

                  The Company and the Subsidiary Guarantors may not make any
payment (whether by redemption, purchase, retirements, defeasance or otherwise)
upon or in respect of the Notes and the related Subsidiary Guarantees (other
than securities that are subordinated at least to the same extent as the Notes
to Senior Debt and any securities issued in exchange for Senior Debt and
payments and other distributions made from any defeasance trust created pursuant
to Section 8.1 hereof if the applicable deposit does not violate Article 8 or 10
of this Indenture) until all principal and other Obligations with respect to the
Senior Debt of the Company have been paid in full if:

                        (i)  a default in the payment of any principal of,
         premium, if any, or interest on Designated Senior Debt
         occurs; or



<PAGE>   91


                                                                              85

                       (ii) any other default occurs and is continuing with
         respect to Designated Senior Debt that permits, or with the giving of
         notice or passage of time or both (unless cured or waived) would
         permit, holders of the Designated Senior Debt as to which such default
         relates to accelerate its maturity and the Trustee receives a notice of
         the default (a "Payment Blockage Notice") from the Company or the
         holders of any Designated Senior Debt. If the Trustee receives any such
         Payment Blockage Notice, no subsequent Payment Blockage Notice shall be
         effective for purposes of this Section unless and until 360 days shall
         have elapsed since the date of commencement of the payment blockage
         period resulting from the immediately prior Payment Blockage Notice. No
         nonpayment default in respect of any Designated Senior Debt that
         existed or was continuing on the date of delivery of any Payment
         Blockage Notice to the Trustee shall be, or be made, the basis for a
         subsequent Payment Blockage Notice unless such default shall have been
         cured or waived for a period of no less than 90 days.

                  The Company shall resume payments on and distributions in
respect of the Notes and any Subsidiary Guarantor shall resume making payments
and distributions pursuant to the Subsidiary Guarantees upon:

                  (1) in the case of a default referred to in Section
         10.4(i) hereof the date upon which the default is cured or
         waived, or

                  (2) in the case of a default referred to in Section 10.4(ii)
         hereof, the earliest of (1) the date on which such nonpayment default
         is cured or waived or (2) 179 days after the date on which the
         applicable Payment Blockage Notice is received unless (A) the maturity
         of any Designated Senior Debt has been accelerated or (B) a Default or
         Event of Default under Section 6.1(9) or (10) has occurred and is
         continuing,

if this Article otherwise permits the payment, distribution or acquisition at
the time of such payment or acquisition.

                  Section 10.5.  ACCELERATION OF NOTES.

                  If payment of the Notes is accelerated because of an Event of
Default, the Company shall promptly notify holders of Senior Debt of the
acceleration.

                  Section 10.6.  WHEN DISTRIBUTION MUST BE PAID OVER.

                  In the event that the Trustee or any Holder receives any
payment or distribution of or in respect of any Obligations with respect to the
Notes or the Subsidiary Guarantees at a time when such payment or distribution
is prohibited by Section 10.3 or Section 10.4 hereof, such payment or
distribution shall be



<PAGE>   92


                                                                              86

held by the Trustee (if the Trustee has actual knowledge that such payment or
distribution is prohibited by Section 10.3 or 10.4) or such Holder, in trust for
the benefit of, and shall be paid forthwith over and delivered to, the holders
of Senior Debt as their interests may appear or their Representative under the
indenture or other agreement (if any) pursuant to which such Senior Debt may
have been issued, as their respective interests may appear, for application to
the payment of all Obligations with respect to Senior Debt remaining unpaid to
the extent necessary to pay such Obligations in full in accordance with their
terms, after giving effect to any concurrent payment or distribution to or for
the holders of Senior Debt.

                  With respect to the holders of Senior Debt, the Trustee
undertakes to perform only such obligations on the part of the Trustee as are
specifically set forth in this Article 10, and no implied covenants or
obligations with respect to the holders of Senior Debt shall be read into this
Indenture against the Trustee. The Trustee shall not be deemed to owe any
fiduciary duty to the holders of Senior Debt, and, except as provided in Section
10.12, shall not be liable to any such holders if the Trustee shall pay over or
distribute to or on behalf of Holders of Notes or the Company, the Subsidiary
Guarantors or any other Person money or assets to which any holders of Senior
Debt shall be entitled by virtue of this Article 10, except if such payment is
made as a result of the willful misconduct or gross negligence of the Trustee.

                  Section 10.7.  NOTICE BY COMPANY.

                  The Company and the Subsidiary Guarantors shall promptly
notify the Trustee and the Paying Agent of any facts known to the Company or any
Subsidiary Guarantor that would cause a payment of any Obligations with respect
to the Notes or the related Subsidiary Guarantees to violate this Article, but
failure to give such notice shall not affect the subordination of the Notes and
the related Subsidiary Guarantees to the Senior Debt as provided in this
Article.

                  Section 10.8.  SUBROGATION.

                  After all Senior Debt is paid in full and until the Notes are
paid in full, Holders of Notes and the related Subsidiary Guarantees shall be
subrogated (equally and ratably with all other Indebtedness pari passu with the
Notes and the Subsidiary Guarantees) to the rights of holders of Senior Debt to
receive distributions and payments applicable to Senior Debt to the extent that
distributions and payments otherwise payable to the Holders of Notes and the
related Subsidiary Guarantees have been applied to the payment of Senior Debt. A
payment or distribution made under this Article to holders of Senior Debt that
otherwise would have been made to Holders of Notes and the related Subsidiary
Guarantees is not, as between the Company and Holders of Notes, a payment by the
Company on the Notes.



<PAGE>   93


                                                                              87

                  Section 10.9.  RELATIVE RIGHTS.

                  This Article defines the relative rights of Holders of Notes
and the related Subsidiary Guarantees and holders of Senior Debt. Nothing in
this Indenture shall:

                  (1) impair, as between the Company and Holders of Notes, the
         obligation of the Company, which is absolute and unconditional, to pay
         principal of and interest on the Notes in accordance with their terms;

                  (2) affect the relative rights of Holders of Notes and the
         related Subsidiary Guarantees and creditors of the Company other than
         their rights in relation to holders of Senior Debt; or

                  (3) prevent the Trustee or any Holder from exercising its
         available remedies upon a Default or Event of Default, subject to the
         rights of holders and owners of Senior Debt to receive distributions
         and payments otherwise payable to Holders of Notes and the related
         Subsidiary Guarantees.

                  If the Company fails because of this Article to pay principal
of or interest on a Note on the due date, the failure is still a Default or
Event of Default.

                  Section 10.10.  SUBORDINATION MAY NOT BE IMPAIRED BY
COMPANY OR THE SUBSIDIARY GUARANTORS.

                  No right of any present or future holders of any Senior Debt
to enforce subordination as provided in this Article Ten will at any time in any
way be prejudiced or impaired by any act or failure to act on the part of the
Company or any Subsidiary Guarantor or by any act or failure to act, in good
faith, by any such holder, or by any noncompliance by the Company or any
Subsidiary Guarantor with the terms of this Indenture, regardless of any
knowledge thereof that any such holder of Senior Debt may have or otherwise be
charged with. The provisions of this Article Ten are intended to be for the
benefit of, and shall be enforceable directly by, the holders of Senior Debt.

                  Section 10.11.  PAYMENT, DISTRIBUTION OR NOTICE TO
REPRESENTATIVE.

                  Whenever a payment or distribution is to be made or a notice
given to holders of Senior Debt, the distribution may be made and the notice
given to their Representative.

                  Upon any payment or distribution of assets or securities of
the Company or any Subsidiary Guarantor referred to in this Article 10, the
Trustee and the Holders of Notes and the related Subsidiary Guarantees shall be
entitled to rely upon any order or decree made by any court of competent
jurisdiction or upon any certificate of such Representative or of the
liquidating



<PAGE>   94


                                                                              88

trustee or agent or other Person making any payment or distribution to the
Trustee or to the Holders of Notes and the related Subsidiary Guarantees for the
purpose of ascertaining the Persons entitled to participate in such payment or
distribution, the holders of the Senior Debt and other Indebtedness of the
Company or any Subsidiary Guarantor, the amount thereof or payable thereon, the
amount or amounts paid or distributed thereon and all other facts pertinent
thereto or to this Article 10.

                  Section 10.12.  RIGHTS OF TRUSTEE AND PAYING AGENT.

                  Notwithstanding the provisions of this Article 10 or any other
provision of this Indenture, the Trustee shall not be charged with knowledge of
the existence of any facts that would prohibit the making of any payment or
distribution by the Trustee, and the Trustee and the Paying Agent may continue
to make payments on the Notes and the Subsidiary Guarantees, unless the Trustee
shall have received at its Corporate Trust Office at least one Business Day
prior to the date of such payment written notice of facts that would cause the
payment of any Obligations with respect to the Notes or Subsidiary Guarantees to
violate this Article, which notice shall specifically refer to Section 10.3 or
10.4 hereof. Only the Company or a Representative may give the notice. Nothing
in this Article 10 shall impair the claims of, or payments to, the Trustee under
or pursuant to Section 7.7 hereof.

                  The Trustee in its individual or any other capacity may hold
Senior Debt with the same rights it would have if it were not Trustee. Any Agent
may do the same with like rights.

                  Section 10.13.  AUTHORIZATION TO EFFECT SUBORDINATION.

                  Each Holder by the Holder's acceptance thereof authorizes and
directs the Trustee on the Holder's behalf to take such action as may be
necessary or appropriate to effectuate the subordination as provided in this
Article 10, and appoints the Trustee to act as the Holder's attorney-in-fact for
any and all such purposes. If the Trustee does not file a proper proof of claim
or proof of debt in the form required in any proceeding referred to in Section
6.9 hereof at least 30 days before the expiration of the time to file such
claim, each lender under the New Credit Agreement is hereby authorized to file
an appropriate claim for and on behalf of the Holders of the Notes and the
related Subsidiary Guarantees.



<PAGE>   95


                                                                              89

                  Section 10.14.  AMENDMENTS.

                  No amendment may be made to the provisions of or the
definitions of any terms appearing in this Article 10, or to the provisions of
Section 6.2 relating to the Designated Senior Debt, that adversely affects the
rights of any holder of Senior Debt then outstanding unless the holders of such
Senior Debt (or any group or Representative authorized to give a consent)
consent to such change.

                  Section 10.15.  NO WAIVER OF SUBORDINATION PROVISIONS.

                  Without in any way limiting the generality of Section 10.9 of
this Indenture, the holders of Senior Debt may, at any time and from time to
time, without the consent of or notice to the Trustee or the Holders, without
incurring responsibility to the Holders and without impairing or releasing the
subordination provided in this Article Ten or the obligations hereunder of the
Holders to the holders of Senior Debt, do any one or more of the following: (a)
change the manner, place or terms of payment or extend the time of payment of,
or renew or alter, Senior Debt or any instrument evidencing the same or any
agreement under which Senior Debt is outstanding or secured; (b) sell, exchange,
release or otherwise deal with any property pledged, mortgaged or otherwise
securing Senior Debt; (c) release any Person liable in any manner for the
collection of Senior Debt; and (d) exercise or refrain from exercising any
rights against the Company and each Subsidiary Guarantor and any other Person.

                                   ARTICLE 11
                            THE SUBSIDIARY GUARANTEES

                  Section 11.1.  THE SUBSIDIARY GUARANTEES.

                  Each of the Subsidiary Guarantors hereby, jointly and
severally, unconditionally guarantees to each Holder of a Note authenticated and
delivered by the Trustee and to the Trustee and its successors and assigns,
irrespective of the validity and enforceability of this Indenture, the Notes or
the obligations of the Company hereunder or thereunder, that: (a) the principal
of and premium and interest, on the Notes shall be promptly paid in full when
due, whether at maturity, by acceleration, redemption or otherwise, and interest
on the overdue principal of and interest on premium and interest, on the Notes,
if any, if lawful, and all other obligations of the Company to the Holders or
the Trustee hereunder or thereunder shall be promptly paid in full or performed,
all in accordance with the terms hereof and thereof; and (b) in case of any
extension of time of payment or renewal of any Notes or any of such other
obligations, that the same shall be promptly paid in full when due or performed
in accordance with the terms of the extension or renewal, whether at stated
maturity, by acceleration or otherwise. Failing payment when due of any amount
so guaranteed or any performance so



<PAGE>   96


                                                                              90

guaranteed for whatever reason, the Subsidiary Guarantors shall be jointly and
severally obligated to pay the same immediately. The Subsidiary Guarantors
hereby agree that their obligations hereunder shall be unconditional,
irrespective of the validity, regularity or enforceability of the Notes or this
Indenture, the absence of any action to enforce the same, any waiver or consent
by any Holder with respect to any provisions hereof or thereof, the recovery of
any judgment against the Company, any action to enforce the same or any other
circumstance which might otherwise constitute a legal or equitable discharge or
defense of a guarantor. Each of the Subsidiary Guarantors hereby waives
diligence, presentment, demand of payment, filing of claims with a court in the
event of insolvency or bankruptcy of the Company, any right to require a
proceeding first against the Company, protest, notice and all demands whatsoever
and covenant that this Subsidiary Guarantee shall not be discharged except by
complete performance of the obligations contained in the Notes and this
Indenture. If any Holder or the Trustee is required by any court or otherwise to
return to the Company or the Subsidiary Guarantors, or any Custodian, Trustee,
liquidator or other similar official acting in relation to either the Company or
the Subsidiary Guarantors, any amount paid by either to the Trustee or such
Holder, this Subsidiary Guarantee, to the extent theretofore discharged, shall
be reinstated in full force and effect. Each of the Subsidiary Guarantors agrees
that it shall not be entitled to any right of subrogation in relation to the
Holders of Notes in respect of any obligations guaranteed hereby until payment
in full of all obligations guaranteed hereby. Each of the Subsidiary Guarantors
further agrees that, as between the Subsidiary Guarantors, on the one hand, and
the Holders and the Trustee, on the other hand, (x) the maturity of the
obligations guaranteed hereby may be accelerated as provided in Article 6 for
the purposes of this Subsidiary Guarantee, notwithstanding any stay, injunction
or other prohibition preventing such acceleration in respect of the obligations
guaranteed hereby and (y) in the event of any declaration of acceleration of
such obligations as provided in Article 6, such obligations (whether or not due
and payable) shall forthwith become due and payable by the Subsidiary Guarantors
for the purpose of this Subsidiary Guarantee. The Subsidiary Guarantors shall
have the right to seek contribution from any Subsidiary Guarantor not paying so
long as the exercise of such right does not impair the rights of the Holders
under the Subsidiary Guarantees.

                  Section 11.2.  EXECUTION AND DELIVERY OF SUBSIDIARY
GUARANTEES.

                  (i) To evidence its Subsidiary Guarantee set forth in Section
11.1, each of the Subsidiary Guarantors hereby agrees that a notation of such
Subsidiary Guarantee substantially in the form of Exhibit C shall be endorsed by
an officer of such Subsidiary Guarantor on each Note authenticated and delivered
by the Trustee, that this Indenture shall be executed on behalf of such
Subsidiary Guarantor by its President or one of its Vice



<PAGE>   97


                                                                              91

Presidents and attested to by an Officer and that such Subsidiary Guarantor
shall deliver to the Trustee an Opinion of Counsel that the foregoing have been
duly authorized, executed and delivered by such Subsidiary Guarantor and that
such Subsidiary Guarantee is a valid and legally binding obligation of such
Subsidiary Guarantor, enforceable against such Subsidiary Guarantor in
accordance with its terms.

                  Each Subsidiary Guarantor hereby agrees that its Subsidiary
Guarantee set forth in Section 11.1 shall remain in full force and effect
notwithstanding any failure to endorse on each Note a notation of such
Subsidiary Guarantee.

                  If an Officer whose signature is on this Indenture or on the
applicable Subsidiary Guarantee no longer holds that office at the time the
Trustee authenticates the Note on which such Subsidiary Guarantee is endorsed,
such Subsidiary Guarantee shall be valid nevertheless.

                  The delivery of any Note by the Trustee, after the
authentication thereof hereunder, shall constitute due delivery of the
Subsidiary Guarantees set forth in this Indenture on behalf of the Subsidiary
Guarantors.

                  Section 11.3.  SUBSIDIARY GUARANTORS MAY CONSOLIDATE,
ETC., ON CERTAIN TERMS.

                  No Subsidiary Guarantor may consolidate with or merge with or
into (whether or not such Subsidiary Guarantor is the Surviving Person), another
Person other than the Company or another Subsidiary Guarantor, whether or not
affiliated with such Subsidiary Guarantor, unless:

                  (a) subject to the provisions of Section 11.4 hereof, the
         Person formed by or surviving any such consolidation or merger (if
         other than such Subsidiary Guarantor) assumes all the obligations of
         such Subsidiary Guarantor pursuant to a supplemental indenture in form
         reasonably satisfactory to the Trustee in respect of the Notes, this
         Indenture and such Subsidiary Guarantor's Guarantee;

                  (b) immediately after giving effect to such transaction, no
         Default or Event of Default exists; and

                  (c) such transaction does not violate any of Sections 4.3,
         4.7, 4.8, 4.9, 4.10, 4.11, 4.12, 4.13, 4.14, 4.16 and 4.17.

Notwithstanding the foregoing, none of the Subsidiary Guarantors shall be
permitted to consolidate with or merge with or into (whether or not such
Subsidiary Guarantor is the surviving Person), another corporation, Person or
entity pursuant to the preceding sentence if such consolidation or merger would
not be permitted by Section 5.1 hereof.



<PAGE>   98


                                                                              92

                  In case of any such consolidation or merger and upon the
assumption by the successor corporation, by supplemental indenture, executed and
delivered to the Trustee and satisfactory in form to the Trustee, of the
Subsidiary Guarantee endorsed upon the Notes and the due and punctual
performance of all of the covenants and conditions of this Indenture to be
performed by such Subsidiary Guarantor, such successor corporation shall succeed
to and be substituted for such Subsidiary Guarantor with the same effect as if
it had been named herein as a Subsidiary Guarantor. Such successor corporation
thereupon may cause to be signed any or all of the Subsidiary Guarantees to be
endorsed upon all of the Notes issuable hereunder which theretofore shall not
have been signed by the Company and delivered to the Trustee. All the Subsidiary
Guarantees so issued shall in all respects have the same legal rank and benefit
under this Indenture as the Subsidiary Guarantees theretofore and thereafter
issued in accordance with the terms of this Indenture as though all of such
Subsidiary Guarantees had been issued at the date of the execution hereof.

                  Except as set forth in Articles 4 and 5 hereof, nothing
contained in this Indenture or in any of the Notes shall prevent any
consolidation or merger of any Subsidiary Guarantor with or into the Company or
another Subsidiary Guarantor, or shall prevent any sale or conveyance of the
property of any Subsidiary Guarantor as an entirety or substantially as an
entirety to the Company or any Subsidiary Guarantor.

                  Section 11.4.  RELEASES OF SUBSIDIARY GUARANTEES.

                  In the event of a sale or other disposition of all or
substantially all of the assets of any Subsidiary Guarantor or a sale or other
disposition of all of the capital stock of any Subsidiary Guarantor, to any
corporation or other Person (including an Unrestricted Subsidiary) by way of
merger, consolidation, or otherwise, in a transaction that does not violate any
of the covenants of this Indenture, then such Subsidiary Guarantor (in the event
of a sale or other disposition, by way of such merger, consolidation or
otherwise, of all the capital stock of such Subsidiary Guarantor) shall be
released and relieved of any obligations under its Subsidiary Guarantee and such
acquiring corporation or other Person (in the event of a sale or other
disposition of all or substantially all of the assets of such Subsidiary
Guarantor), if other than a Subsidiary Guarantor, shall have no obligation to
assume or otherwise become liable under such Subsidiary Guarantee; provided,
that the Net Proceeds of such sale or other disposition are applied in
accordance with Section 4.10 hereof. Upon delivery by the Company to the Trustee
of an Officers' Certificate and an Opinion of Counsel to the effect that such
sale or other disposition was made by the Company in accordance with the
provisions of this Indenture, including without limitation Section 4.10, the
Trustee shall execute any documents reasonably required in order to evidence the
release of any



<PAGE>   99



                                                                              93

Subsidiary Guarantor from its obligations under its Subsidiary Guarantee.

                  Any Subsidiary Guarantor not released from its obligations
under its Subsidiary Guarantee shall remain liable for the full amount of
principal of and interest on the Notes and for the other obligations of such
Subsidiary Guarantor under this Indenture as provided in this Article 11.

                  Any Subsidiary Guarantor that is designated an Unrestricted
Subsidiary in accordance with the terms of this Indenture shall, upon such
designation, be released from and relieved of its obligations under its
Subsidiary Guarantee and any Unrestricted Subsidiary whose obligation as such is
revoked and any newly created or newly acquired Subsidiary that is or becomes a
Restricted Subsidiary shall be required to execute a Subsidiary Guarantee in
accordance with the terms of this Indenture.

                  Section 11.5.  LIMITATION ON SUBSIDIARY GUARANTOR
LIABILITY.

                  For purposes hereof, each Subsidiary Guarantor's liability
shall be that amount from time to time equal to the aggregate liability of such
Subsidiary Guarantor thereunder, but shall be limited to the lesser of (i) the
aggregate amount of the Obligations of the Company under the Notes and this
Indenture and (ii) the amount, if any, which would not have (A) rendered such
Subsidiary Guarantor "insolvent" (as such term is defined in the federal
Bankruptcy Law and in the Debtor and Creditor Law of the State of New York) or
(B) left it with unreasonably small capital at the time its Subsidiary Guarantee
of the Notes was entered into, after giving effect to the incurrence of existing
Indebtedness immediately prior to such time; provided that, it shall be a
presumption in any lawsuit or other proceeding in which such Subsidiary
Guarantor is a party that the amount guaranteed pursuant to its Subsidiary
Guarantee is the amount set forth in clause (i) above unless any creditor, or
representative of creditors of such Subsidiary Guarantor, or debtor in
possession or trustee in bankruptcy of such Subsidiary Guarantor, otherwise
proves in such a lawsuit that the aggregate liability of such Subsidiary
Guarantor is limited to the amount set forth in clause (ii). In making any
determination as to the solvency or sufficiency of capital of a Subsidiary
Guarantor in accordance with the previous sentence, the right of such Subsidiary
Guarantor to contribution from other Subsidiary Guarantors and any other rights
such Subsidiary Guarantor may have, contractual or otherwise, shall be taken
into account.

                  Section 11.6.  "TRUSTEE" TO INCLUDE PAYING AGENT.

                  In case at any time any Paying Agent other than the Trustee
shall have been appointed by the Company and be then acting hereunder, the term
"Trustee" as used in Article 10 and



<PAGE>   100


                                                                              94

this Article 11 shall in such case (unless the context shall otherwise require)
be construed as extending to and including such Paying Agent within its meaning
as fully and for all intents and purposes as if such Paying Agent were named in
Article 10 and this Article 11 in place of the Trustee.

                  Section 11.7.  SUBORDINATION OF SUBSIDIARY GUARANTEES.

                  The obligations of each of the Subsidiary Guarantors under its
Subsidiary Guarantee pursuant to this Article 11 shall be junior and
subordinated to the Senior Debt of the Subsidiary Guarantor pursuant to Article
10 hereof. For the purposes of the foregoing sentence, the Trustee and the
Holders shall have the right to receive and/or retain payments or distributions
by or on behalf of any of the Subsidiary Guarantors only at such times as they
may receive and/or retain payments in respect of the Notes pursuant to this
Indenture, including Article 10 hereof.

                                   ARTICLE 12
                                  MISCELLANEOUS

                  Section 12.1.  TRUST INDENTURE ACT CONTROLS.

                  If any provision of this Indenture limits, qualifies or
conflicts with the duties imposed by TIA ss. 318(c), the imposed duties shall
control. If any provisions of this Indenture modifies or excludes any provision
of the TIA that may be so modified or excluded, the letter provision shall be
deemed to apply to this Indenture as so modified or excluded, as the case may
be.

                  Section 12.2.  NOTICES.

                  Any notice or communication by the Company or the Subsidiary
Guarantors or the Trustee to the others is duly given if in writing and
delivered in Person or mailed by first class mail (registered or certified,
return receipt requested), telecopier or overnight air courier guaranteeing next
day delivery, to the others' address:

                  If to the Company or any Subsidiary Guarantor:

                  Belden & Blake Corporation
                  5200 Stoneham Road
                  North Canton, Ohio  44720
                  Telecopier No.:  (330) 497-5470
                  Attention:  Joseph M. Vitale



<PAGE>   101


                                                                              95

With a copies to:

                  Black, McCuskey, Soures & Arbaugh
                  1000 United Bank Plaza
                  220 Market Avenue South
                  Canton, Ohio 44702
                  Telecopier No.:  (330) 456-5756
                  Attention:  Anthony E. Effromoff

                  and

                  Kelly, Hart & Hallman
                  201 Main Street
                  Suite 2500
                  Fort Worth, Texas 76102
                  Telecopier No.:  (817) 878-9285
                  Attention:  Kevin G. Levy

If to the Trustee:

                  LaSalle National Bank
                  135 South LaSalle Street
                  Chicago, Illinois 60603
                  Telecopier No.:
                  Attention:
                  Ref:  Belden & Blake Corporation

                  The Company or any Subsidiary Guarantor or the Trustee, by
notice to the others may designate additional or different addresses for
subsequent notices or communications.

                  All notices and communications (other than those sent to
Holders) shall be deemed to have been duly given: at the time delivered by hand,
if personally delivered; five Business Days after being deposited in the mail,
postage prepaid, if mailed; when receipt acknowledged, if by telecopy; and the
next Business Day after timely delivery to the courier, if sent by overnight air
courier guaranteeing next day delivery.

                  Any notice or communication to a Holder shall be mailed by
first class mail, certified or registered, return receipt requested, or by
overnight air courier guaranteeing next day delivery to its address shown on the
register kept by the Registrar. Any notice or communication shall also be so
mailed to any Person described in TIA Section 313(c), to the extent required by
the TIA. Failure to mail a notice or communication to a Holder or any defect in
it shall not affect its sufficiency with respect to other Holders.

                  If a notice or communication is mailed in the manner provided
above within the time prescribed, it is duly given, whether or not the addressee
receives it.



<PAGE>   102


                                                                              96

                  If the Company or any Subsidiary Guarantor mails a notice or
communication to Holders, it shall mail a copy to the Trustee and each Agent at
the same time.

                  Section 12.3.  COMMUNICATION BY HOLDERS OF NOTES WITH
OTHER HOLDERS OF NOTES.

                  Holders may communicate pursuant to TIA ss. 312(b) with other
Holders with respect to their rights under this Indenture or the Notes. The
Company, the Subsidiary Guarantors, the Trustee, the Registrar and anyone else
shall have the protection of TIA ss. 312(c).

                  Section 12.4.  CERTIFICATE AND OPINION AS TO CONDITIONS
PRECEDENT.

                  Upon any request or application by the Company or any
Subsidiary Guarantor to the Trustee to take any action under this Indenture, the
Company or such Subsidiary Guarantor, as the case may be, shall furnish to the
Trustee:

                  (a) an Officers' Certificate in form and substance reasonably
         satisfactory to the Trustee (which shall include the statements set
         forth in Section 12.5 hereof) stating that, in the opinion of the
         signers, all conditions precedent and covenants, if any, provided for
         in this Indenture relating to the proposed action have been complied
         with; and

                  (b) an Opinion of Counsel in form and substance reasonably
         satisfactory to the Trustee (which shall include the statements set
         forth in Section 12.5 hereof) stating that, in the opinion of such
         counsel, all such conditions precedent and covenants have been complied
         with.

                  Section 12.5.  STATEMENTS REQUIRED IN CERTIFICATE OR OPINION.

                  Each certificate or opinion with respect to compliance with a
condition or covenant provided for in this Indenture (other than a certificate
provided pursuant to TIA ss. 314(a)(4)) shall comply with the provisions of TIA
ss. 314(e) and shall include:

                  (a) a statement that the Person making such certificate or
         opinion has read such covenant or condition;

                  (b) a brief statement as to the nature and scope of the
         examination or investigation upon which the statements or opinions
         contained in such certificate or opinion are based;

                  (c) a statement that, in the opinion of such Person, he or she
         has made such examination or investigation as is



<PAGE>   103


                                                                              97

         necessary to enable him or her to express an informed opinion as to
         whether or not such covenant or condition has been complied with; and

                  (d) a statement as to whether or not, in the opinion of such
         Person, such condition or covenant has been complied with.

                  Section 12.6.  RULES BY TRUSTEE AND AGENTS.

                  The Trustee may make reasonable rules for action by or at a
meeting of Holders. The Registrar or Paying Agent may make reasonable rules and
set reasonable requirements for its functions.

                  Section 12.7.  NO PERSONAL LIABILITY OF DIRECTORS, OFFICERS,
EMPLOYEES AND STOCKHOLDERS.

                  No director, officer, employee, incorporator or stockholder of
the Company or any Subsidiary, as such, shall have any liability for any
obligations of the Company under the Notes or this Indenture or for any claim
based on, in respect of, or by reason of, such obligations or their creation.
Each Holder of Notes, by accepting a Note, waives and releases all such
liability. The waiver and release are part of the consideration for issuance of
the Notes. Such waiver may not be effective to waive liabilities under the
federal securities laws and it is the view of the Commission that such a waiver
is against public policy.

                  Section 12.8.  GOVERNING LAW.

                  THE INTERNAL LAW OF THE STATE OF NEW YORK SHALL GOVERN
AND BE USED TO CONSTRUE THIS INDENTURE, THE NOTES AND THE SUBSIDIARY GUARANTEES.

                  Section 12.9.  NO ADVERSE INTERPRETATION OF OTHER AGREEMENTS.

                  This Indenture may not be used to interpret any other
indenture, loan or debt agreement of the Company or their respective
Subsidiaries or of any other Person. Any such indenture, loan or debt agreement
may not be used to interpret this Indenture and the Subsidiary Guarantees.

                  Section 12.10.  SUCCESSORS.

                  All agreements of the Company and each Subsidiary Guarantor in
this Indenture, the Notes and the Subsidiary Guarantees shall bind its
respective successors. All agreements of the Trustee in this Indenture shall
bind its successors.



<PAGE>   104


                                                                              98

                  Section 12.11.  SEVERABILITY.

                  In case any provision in this Indenture or in the Notes shall
be invalid, illegal or unenforceable, the validity, legality and enforceability
of the remaining provisions shall not in any way be affected or impaired
thereby.

                  Section 12.12.  COUNTERPART ORIGINALS.

                  The parties may sign any number of copies of this Indenture.
Each signed copy shall be an original, but all of them together represent the
same agreement.

                  Section 12.13.  TABLE OF CONTENTS, HEADINGS, ETC.

                  The Table of Contents, Cross-Reference Table and Headings of
the Articles and Sections of this Indenture have been inserted for convenience
of reference only, are not to be considered a part of this Indenture and shall
in no way modify or restrict any of the terms or provisions hereof.

                         [Signatures on following page]



<PAGE>   105









<TABLE>

                                                     SIGNATURES

Dated as of
_________, 1997
<S>                                                  <C>
                                                     BELDEN & BLAKE CORPORATION

Attest:                                              By:________________________________
                                                     Name:______________________________
__________________________                           Title:_____________________________


                                                     THE CANTON OIL & GAS COMPANY

Attest:                                              By:________________________________
                                                     Name:______________________________
__________________________                           Title:_____________________________


                                                     PEAKE ENERGY, INC.

Attest:                                              By:________________________________
                                                     Name:______________________________
__________________________                           Tile:______________________________


                                                     WARD LAKE DRILLING, INC.

Attest:                                              By:________________________________
                                                     Name:______________________________
__________________________                           Title:_____________________________


                                                     TARGET OILFIELD PIPE & SUPPLY
                                                     COMPANY

Attest:                                              By:________________________________
                                                     Name:______________________________
__________________________                           Title:_____________________________


                                                     LASALLE NATIONAL BANK

Attest:                                              By:________________________________
                                                     Name:______________________________
__________________________                           Title:_____________________________


</TABLE>

<PAGE>   106



                                    EXHIBIT A

                         [FORM OF FACE OF INITIAL NOTE]

                                  SERIES A NOTE

                           [Global Securities Legend]

                  UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"),
NEW YORK, NEW YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER,
EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF
CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF
DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER
USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS
THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

                  TRANSFERS OF THIS GLOBAL NOTE SHALL BE LIMITED TO TRANSFERS IN
WHOLE, BUT NOT IN PART, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH
SUCCESSOR'S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL NOTE SHALL BE
LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE
INDENTURE REFERRED TO ON THE REVERSE HEREOF.

                         [Restricted Securities Legend]

                  THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT
OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR ANY STATE SECURITIES LAWS.
NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED,
SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE
ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION.

                  THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF AGREES,
ON ITS OWN BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS
PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR
TO THE DATE (THE "RESALE RESTRICTION TERMINATION DATE") WHICH IS TWO YEARS AFTER
THE LATER OF THE ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON WHICH THE
COMPANY, ANY SUBSIDIARY GUARANTOR OR ANY AFFILIATE OF THE COMPANY OR ANY
SUBSIDIARY GUARANTOR WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH
SECURITY) ONLY (A) TO THE COMPANY, (B) PURSUANT TO A REGISTRATION STATEMENT THAT
HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE
SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES
ACT, IN A TRANSACTION COMPLYING WITH THE REQUIREMENTS OF RULE 144A, TO A PERSON
IT REASONABLY BELIEVES IS A "QUALIFIED INSTITUTIONAL BUYER" AS DEFINED IN RULE
144A THAT

                                       A-1



<PAGE>   107






PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL
BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON
RULE 144A, (D) PURSUANT TO OFFERS AND SALES THAT OCCUR OUTSIDE THE UNITED STATES
WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN
INSTITUTIONAL "ACCREDITED INVESTOR" WITHIN THE MEANING OF RULES 501(A)(1), (2),
(3) OR (7) UNDER THE SECURITIES ACT THAT IS ACQUIRING THE SECURITY FOR ITS OWN
ACCOUNT, OR FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL ACCREDITED INVESTOR, IN
EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE SECURITIES OF $250,000 FOR
INVESTMENT PURPOSES AND NOT WITH A VIEW TO, OR FOR OFFER OR SALE IN CONNECTION
WITH, ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT, OR (F) PURSUANT TO
ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES
ACT, SUBJECT TO THE COMPANY'S AND THE TRUSTEE'S RIGHT PRIOR TO ANY SUCH OFFER,
SALE OR TRANSFER PURSUANT TO CLAUSE (D), (E) OR (F) TO REQUIRE THE DELIVERY OF
AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO
EACH OF THEM, AND IN THE CASE OF ANY OF THE FOREGOING CLAUSES (A)-(F), A
CERTIFICATE OF TRANSFER IN THE FORM APPEARING ON THE OTHER SIDE OF THIS SECURITY
IS COMPLETED AND DELIVERED BY THE TRANSFEROR TO THE COMPANY AND THE TRUSTEE.
THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE
RESTRICTION TERMINATION DATE.

                                       A-2



<PAGE>   108






                           BELDEN & BLAKE CORPORATION

                    9 7/8% Senior Subordinated Notes due 2007

No. 1                                                            $225,000,000
CUSIP Number: 077447 AA 8


                  BELDEN & BLAKE CORPORATION, an Ohio corporation, promises to
pay to Cede & Co., or registered assigns, the principal sum of Two Hundred
Twenty-Five Million Dollars on June 15, 2007.

                  Interest Payment Dates: June 15 and December 15.

                  Record Dates: June 1 and December 1.

                  Additional provisions of this Security are set forth on the
other side of this Security.

                  IN WITNESS WHEREOF, the Company has caused this Security to be
signed manually or by facsimile by its duly authorized officers and a facsimile
of its corporate seal to be affixed hereto and imprinted hereon.

Dated:  June 27, 1997

                                        BELDEN & BLAKE CORPORATION

                                        By
                                          ----------------------------
                                          Name:
                                          Title:

                                        By
                                          ----------------------------
                                          Name:
                                          Title:

TRUSTEE'S CERTIFICATE OF AUTHENTICATION

LASALLE NATIONAL BANK, 
as Trustee, certifies that this is 
one of the Notes referred to in the 
within-mentioned Indenture:

By
  ----------------------------
     Authorized Signatory

                                       A-3



<PAGE>   109






Dated:  June 27, 1997

                                 (Back of Note)

                    9 7/8% Senior Subordinated Notes due 2007

                   Capitalized terms used herein shall have the meanings
assigned to them in the Indenture referred to below unless otherwise indicated.

                  1. INTEREST. Belden & Blake Corporation, an Ohio corporation
(the "Company"), promises to pay interest on the principal amount of this Note
at the rate of 9 7/8% per annum, which interest shall be payable in cash
semiannually in arrears on each June 15 and December 15, or if any such day is
not a Business Day, on the next succeeding Business Day (each an "Interest
Payment Date"); provided that the first Interest Payment Date shall be December
15, 1997. Interest on the Notes will accrue from the most recent date to which
interest has been paid or, if no interest has been paid, from the date of
original issuance. Interest will be computed on the basis of a 360-day year
comprised of twelve 30-day months.

                  2. METHOD OF PAYMENT. On each Interest Payment Date the
Company will pay interest to the Person who is the Holder of record of this Note
as of the close of business on the June 1 or December 1 immediately preceding
such Interest Payment Date, even if this Note is cancelled after such record
date and on or before such Interest Payment Date, except as provided in Section
2.12 of the Indenture with respect to defaulted interest. Principal, premium, if
any, and interest on this Note will be payable at the office or agency of the
Company maintained for such purpose within the City and State of New York or, in
the event the Notes do not remain in book-entry form, at the option of the
Company, payment of interest may be made by check mailed to the Holder of this
Note at its address set forth in the register of Holders of Notes; provided that
all payments with respect to the Global Notes and Definitive Notes having an
aggregate principal amount of $5.0 million or more the Holders of which have
given wire transfer instructions to the Company at least 10 Business Days prior
to the applicable payment date will be required to be made by wire transfer of
immediately available funds to the accounts specified by the Holders thereof.
Such payment shall be in such coin or currency of the United States of America
as at the time of payment is legal tender for payment of public and private
debts.

                  3. PAYING AGENT AND REGISTRAR. Initially, LaSalle National
Bank, the Trustee under the Indenture, will act as Paying Agent and Registrar.
The Company may change any Paying Agent or Registrar without notice to any
Holder. The Company or

                                       A-4



<PAGE>   110






any Subsidiary Guarantor or any other of the Company's Subsidiaries may act in
any such capacity.

                  4. INDENTURE. The Company issued the Notes under an Indenture
dated as of June 27, 1997 ("Indenture") among the Company, the Subsidiary
Guarantors and the Trustee. The terms of the Notes include those stated in the
Indenture and those made part of the Indenture by reference to the Trust
Indenture Act of 1939, as amended (15 U.S. Code Sections 77aaa-77bbbb). The
Notes are subject to all such terms, and Holders are referred to the Indenture
and such Act for a statement of such terms. The Notes are general unsecured
obligations of the Company equal in an aggregate principal amount to
$225,000,000 and will mature on June 15, 2007.

                  The Notes are general unsecured senior subordinated
obligations of the Company limited to $225,000,000 million aggregate principal
amount (subject to Section 2.6 of the Indenture). This Note is one of the
Initial Notes referred to in the Indenture. The Notes include the Initial Notes
and any Exchange Notes issued in exchange for the Initial Notes pursuant to the
Indenture and the Registration Rights Agreement. The Initial Notes and the
Exchange Notes are treated as a single class of securities under the Indenture.
The Indenture imposes certain limitations on the incurrence of Indebtedness by
the Company and its Restricted Subsidiaries, the payment of dividends and other
distributions on the Capital Stock of the Company and its Restricted
Subsidiaries, the purchase or redemption of Capital Stock of the Company and
Capital Stock of such Restricted Subsidiaries, certain purchases or redemptions
of Subordinated Indebtedness, the sale or transfer of assets and Capital Stock
of Restricted Subsidiaries, the issuance or sale of Capital Stock of Restricted
Subsidiaries, the investments of the Company and its Subsidiaries and
transactions with Affiliates. In addition, the Indenture limits the ability of
the Company and its Restricted Subsidiaries to restrict distributions and
dividends from Restricted Subsidiaries.

                  5.       OPTIONAL REDEMPTION.

                  (a) The Notes are not redeemable at the Company's option prior
to June 15, 2002. From and after June 15, 2002, the Notes will be subject to
redemption at the option of the Company, in whole or in part, upon not less than
30 nor more than 60 days' notice, at the redemption prices (expressed as
percentages of principal amount) set forth below plus accrued and unpaid
interest thereon to the applicable redemption date, if redeemed during the
twelve-month period beginning on June 15 of the years indicated below:

                                       A-5



<PAGE>   111






<TABLE>
<CAPTION>
         YEAR                                                  PERCENTAGE
         ----                                                  ----------

<S>                                                             <C>
         2002......................................             104.938%
         2003......................................             103.292%
         2004 .....................................             101.646%
         2005 and thereafter ......................             100.000%
</TABLE>

                  (b) Notwithstanding the provisions of clause (a) of this
Paragraph 5, prior to June 15, 2000 the Company may, at its option, on any one
or more occasions, redeem up to 40% of the original aggregate principal amount
of Notes at a redemption price equal to 109.875% of the principal amount
thereof, plus accrued and unpaid interest, if any, thereon to the redemption
date, with the net proceeds of sales of public Equity Interests of the Company;
provided that at least 60% of the original aggregate principal amount of Notes
must remain outstanding immediately after the occurrence of such redemption; and
provided, further, that any such redemption shall occur within 60 days after the
date of the closing of the related sale of such Equity Interests.

                  (c) Notwithstanding the provisions of clause (a) of this
Paragraph 5, upon the occurrence of a Change of Control at any time on or prior
to June 15, 2002, the Company may, at its option, redeem in whole but not in
part, the Notes at a redemption price equal to 100% of the principal amount
thereof, plus the Applicable Premium as of, and accrued but unpaid interest, if
any, to, the date of redemption (subject to the right of Holders of record on
the relevant record date to receive interest due on the relevant interest
payment date) provided that such redemption shall be made no more than 90 days
after the occurrence of a Change of Control. The Company shall notify the
Trustee and, by mail, the Holders of the Notes of its decision to redeem the
Notes pursuant to this Paragraph 5(c) within 30 days of the occurrence of a
Change of Control.

                  6.       MANDATORY REDEMPTION.

                  Except as set forth in paragraph 7 below, the Company shall
not be required to make mandatory redemption or sinking fund payments with
respect to the Notes.

                  7.       REPURCHASE AT OPTION OF HOLDER.

                  (a) Upon the occurrence of a Change of Control, if the Company
does not redeem the Notes pursuant to paragraph 5(c), each Holder of Notes shall
have the right to require the Company to repurchase all or any part (equal to
$1,000 or an integral multiple thereof) of such Holder's Notes pursuant to the
offer described below (the "Change of Control Offer") at an offer price in cash
equal to 101% of the aggregate principal amount thereof plus accrued and unpaid
interest, if any, thereon to the date of purchase (the "Change of Control
Payment"). The right of the

                                       A-6



<PAGE>   112






Holders of the Notes to require the Company to repurchase such Notes upon a
Change of Control may not be waived by the Trustee without the approval of the
Holders of the Notes required by Section 9.2 of the Indenture. Within 30 days
following any Change of Control, the Company will mail a notice to each Holder
describing the transaction or transactions that constitute the Change of Control
and offering to repurchase Notes pursuant to the procedures required by the
Indenture and described in such notice. The Change of Control Payment shall be
made on a business day not less than 30 days nor more than 60 days after such
notice is mailed. The Company and each Subsidiary Guarantor will comply with the
requirements of Rule 14e-1 under the Exchange Act and any other securities laws
and regulations thereunder to the extent such laws and regulations are
applicable in connection with the repurchase of the Notes as a result of a
Change of Control.

                  (b) If the Company or a Restricted Subsidiary consummates any
Asset Sales permitted by the Indenture, when the aggregate amount of Excess
Proceeds exceeds $15 million, the Company shall make an Asset Sale Offer to
purchase the maximum principal amount of Notes and any other Pari Passu
Indebtedness to which the Asset Sale Offer applies that may be purchased out of
the Excess Proceeds, at an offer price in cash in an amount equal to, in the
case of the Notes, 100% of the principal amount thereof, plus accrued and unpaid
interest thereon to the date of purchase or, in the case of any Pari Passu
Indebtedness, 100% of the principal amount thereof (or with respect to discount
Pari Passu Indebtedness, the accreted value thereof) on the date of purchase, in
each case, in accordance with the procedures set forth in Section 3.9 of the
Indenture or the agreements governing the Pari Passu Indebtedness, as
applicable. To the extent that the aggregate principal amount (or accreted
value, as the case may be) of Notes, and Pari Passu Indebtedness tendered
pursuant to an Asset Sale Offer is less than the Excess Proceeds, the Company
may use any remaining Excess Proceeds for general corporate purposes. If the sum
of (i) the aggregate principal amount of Notes surrendered by Holders thereof
and (ii) the aggregate principal amount or accreted value, as the case may be,
of Pari Passu Indebtedness surrendered by holders or lenders thereof exceeds the
amount of Excess Proceeds, the Trustee and the trustee or other lender
representative for the Pari Passu Indebtedness shall select the Notes and the
other Pari Passu Indebtedness to be purchased on a pro rata basis, based on the
aggregate principal amount (or accreted value, as applicable) thereof
surrendered in such Asset Sale Offer. Upon completion of such Asset Sale Offer,
the amount of Excess Proceeds shall be reset at zero.

                  8. NOTICE OF REDEMPTION. Notice of redemption will be mailed
at least 30 days but not more than 60 days before the redemption date to each
Holder whose Notes are to be redeemed at its registered address. Notes in
denominations larger than

                                       A-7



<PAGE>   113






$1,000 may be redeemed in part but only in integral multiples of $1,000, unless
all of the Notes held by a Holder are to be redeemed. On and after the
redemption date interest ceases to accrue on the aggregate principal amount of
the Notes called for redemption.

                  9. DENOMINATIONS, TRANSFER, EXCHANGE. The Notes may be issued
initially in the form of one or more fully registered Global Notes. The Notes
may also be issued in registered form without coupons in minimum denominations
of $1,000 and integral multiples of $1,000. The transfer of Notes may be
registered and Notes may be exchanged as provided in the Indenture. The
Registrar and the Trustee may require a Holder, among other things, to furnish
appropriate endorsements and transfer documents and the Company may require a
Holder to pay any taxes and fees required by law or permitted by the Indenture.
The Company need not exchange or register the transfer of any Note or portion of
a Note selected for redemption, except for the unredeemed portion of any Note
being redeemed in part. Also, it need not exchange or register the transfer of
any Note for a period of 15 days before a selection of Notes to be redeemed or
during the period between a record date and the corresponding Interest Payment
Date.

                  10. PERSONS DEEMED OWNERS. The registered Holder of a Note may
be treated as its owner for all purposes.

                  11. AMENDMENT, SUPPLEMENT AND WAIVER. Subject to certain
exceptions, the Indenture or the Notes may be amended or supplemented with the
consent of the Holders of at least a majority in aggregate principal amount of
the Notes then outstanding (including, without limitation, consents obtained in
connection with a purchase of, or the tender offer or exchange offer for, such
Notes), and any existing Default or Event of Default under, or compliance with
any provision of the Indenture or the Notes may be waived with the consent of
the Holders of a majority in principal amount of the then outstanding Notes.
Without the consent of any Holder of a Note, the Indenture or the Notes may be
amended or supplemented to cure any ambiguity, defect or inconsistency, to
provide for uncertificated Securities in addition to or in place of certificated
Securities, to provide for the assumption of the Company's obligations to
Holders of the Notes in case of a merger or consolidation, to make any change
that would provide any additional rights or benefits to the Holders of the Notes
or that does not adversely affect the legal rights under the Indenture of any
such Holder, or to comply with the requirements of the Commission in order to
effect or maintain the qualification of the Indenture under the Trust Indenture
Act.

                  12. DEFAULTS AND REMEDIES. Events of Default include: (i)
default for 30 consecutive days in the payment when due of interest on the Notes
(whether or not prohibited by the provisions of Article 10 of the Indenture);
(ii) default in

                                       A-8



<PAGE>   114






payment when due of the principal of or premium, if any, on the Notes (whether
or not prohibited by the provisions of Article 10 of the Indenture); (iii)
failure by the Company to comply with the provisions of Article 5 of the
Indenture; (iv) failure by the Company for 30 consecutive days after notice from
the Trustee or the Holders of at least 25% in aggregate principal amount of the
Notes then outstanding to comply with the provisions of Sections 4.3, 4.7, 4.8,
4.9, 4.10, 4.11, 4.12, 4.13, 4.14, 4.16, and 4.17 of the Indenture; (v) failure
by the Company for 60 consecutive days after notice from the Trustee or the
Holders of at least 25% in aggregate principal amount of the Notes then
outstanding to comply with any of its other agreements or covenants in, or
provisions of, this Note or in the Indenture; (vi) except as permitted by the
Indenture, any Subsidiary Guarantee shall be held in any judicial proceeding to
be unenforceable or invalid or shall cease for any reason to be in full force
and effect or a Subsidiary Guarantor or any Person acting on behalf of a
Subsidiary Guarantor, shall deny or disaffirm such Subsidiary Guarantor's
obligations under its Subsidiary Guarantee; (vii) default under any mortgage,
indenture or instrument under which there may be issued or by which there may be
secured or evidenced any Indebtedness for money borrowed by the Company or any
Restricted Subsidiary whether such Indebtedness or guarantee now exists, or is
created after the date of the Indenture, which default (a) is caused by a
failure to pay principal of or premium, if any, or interest on such Indebtedness
prior to the expiration of the grace period provided in such Indebtedness on the
date of such default (a "Payment Default") or (b) results in the acceleration of
such Indebtedness prior to its express maturity and, in each case, the principal
amount of any such Indebtedness, together with the principal amount of any other
such Indebtedness under which there is then existing a Payment Default or the
maturity of which has been so accelerated, aggregates $10 million or more;
provided, that if any such default is cured or waived or any such acceleration
rescinded, or such indebtedness is repaid, within a period of 10 days from the
continuation of such default beyond the applicable grace period or the
occurrence of such acceleration, as the case may be, such Event of Default under
the Indenture and any consequential acceleration of the Notes shall be
automatically rescinded; (viii) a final non-appealable judgment or order or
final non-appealable judgments or orders are rendered against the Company or any
Restricted Subsidiary that remain unpaid or discharged for a period of 60 days
and that require the payment in money, either individually or in an aggregate
amount, that is more than $10 million; and (ix) certain events of bankruptcy or
insolvency with respect to the Company or any Significant Subsidiary or any
group of Subsidiaries that, taken together, would constitute a Significant
Subsidiary. If any Event of Default (other than an Event of Default described in
clause (ix) above) occurs and is continuing, the Trustee or the Holders of at
least 25% in principal amount of the then outstanding Notes may declare all the
Notes to be due and payable immediately. Notwithstanding the

                                       A-9



<PAGE>   115






foregoing, in the case of an Event of Default arising from certain events of
bankruptcy or insolvency with respect to the Company, any Significant Subsidiary
or any group of Subsidiaries that, taken together, would constitute a
Significant Subsidiary, all outstanding Notes will become due and payable
without further action or notice. Holders of the Notes may not enforce the
Indenture or the Notes except as provided in the Indenture. Subject to certain
limitations, Holders of a majority in principal amount of the then outstanding
Notes may direct the Trustee in its exercise of any trust or power. The Trustee
may withhold from Holders of the Notes notice of any continuing Default or Event
of Default (except a Default or Event of Default relating to the payment of
principal or interest) if it determines that withholding notice is in their
interest. The Holders of a majority in aggregate principal amount of the Notes
then outstanding by notice to the Trustee may on behalf of the Holders of all of
the Notes waive any existing Default or Event of Default and its consequences
under the Indenture except a continuing Default or Event of Default in the
payment of interest or premium on, or the principal of, the Notes. The Company
is required to deliver to the Trustee annually a statement regarding compliance
with the Indenture, and the Company is required, within 5 Business days after
becoming aware of any Default or Event of Default, to deliver to the Trustee a
statement specifying such Default or Event of Default.

                  13. SUBORDINATION. The Notes are subordinated to Senior Debt
of the Company. To the extent provided in the Indenture, Senior Debt must be
paid before the Notes may be paid. The Company agrees, and each Holder by
accepting a Note agrees, that the Indebtedness evidenced by the Notes,
including, but not limited to, the payment of principal of, premium, if any, and
interest on the Notes, and any other payment Obligation of the Company in
respect of the Notes is subordinated in right of payment, to the extent and in
the manner provided in the Indenture, to the prior payment in full in cash of
all Senior Debt of the Company (whether outstanding on the date hereof or
hereafter created, incurred, assumed or guaranteed) and authorizes the Trustee
to give effect and appoints the Trustee as attorney-in-fact for such purpose.

                  14. TRUSTEE DEALINGS WITH COMPANY. The Indenture contains
certain limitations on the rights of the Trustee, should it become a creditor of
the Company, to obtain payment of claims in certain cases, or to realize on
certain property received in respect of any such claim as security or otherwise.
The Trustee will be permitted to engage in other transactions; however, if it
acquires any conflicting interest it must eliminate such conflict within 90
days, apply to the Commission for permission to continue or resign.

                  15. NO RECOURSE AGAINST OTHERS. No director, officer,
employee, incorporator or stockholder of the Company, as such,

                                      A-10



<PAGE>   116






shall have any liability for any obligations of the Company under the Notes or
the Indenture or for any claim based on, in respect of, or by reason of, such
obligations or their creation. Each Holder of Notes, by accepting a Note, waives
and releases all such liability. The waiver and release are part of the
consideration for issuance of the Notes. Such waiver may not be effective to
waive liabilities under the federal securities laws and it is the view of the
Commission that such a waiver is against public policy.

                  16. AUTHENTICATION. This Note shall not be valid until
authenticated by the manual signature of the Trustee or an authenticating agent.

                  17. ABBREVIATIONS. Customary abbreviations may be used in the
name of a Holder or an assignee, such as: TEN COM (= tenants in common), TEN ENT
(= tenants by the entireties), JT TEN (= joint tenants with right of
survivorship and not as tenants in common), CUST (= Custodian), and U/G/M/A (=
Uniform Gifts to Minors Act.

                  18. CUSIP NUMBERS. Pursuant to a recommendation promulgated by
the Committee on Uniform Security Identification Procedures, the Company has
caused CUSIP numbers to be printed on the Notes and the Trustee may use CUSIP
numbers in notices of redemption as a convenience to Holders. No representation
is made as to the accuracy of such numbers either as printed on the Notes or as
contained in any notice of redemption and reliance may be placed only on the
other identification numbers placed thereon.

                  The Company will furnish to any Holder upon written request
and without charge a copy of the Indenture. Requests may be made to:

                           Belden & Blake Corporation
                           5200 Stoneham Road
                           North Canton, Ohio  44726
                           Telecopier No.:  (330) 497-5470
                           Attention:  Joseph M. Vitale

[NOTE: THE FORM OF SUBSIDIARY GUARANTEE ATTACHED AS EXHIBIT C TO THE INDENTURE
IS TO BE ATTACHED TO THIS NOTE.]

                                      A-11



<PAGE>   117






                                 ASSIGNMENT FORM

                  To assign this Note, fill in the form below:

                  I or we assign and transfer this Note to

              (Print or type assignee's name, address and zip code)

                  (Insert assignee's soc. sec. or tax I.D. No.)

         and irrevocably appoint                agent to transfer
         this Note on the books of the Company.  The agent may
         substitute another to act for him.


- --------------------------------------------------------------------------------

Date:                                       Your Signature:
       ----------------                                     -------------------
Signature Guarantee:*
                      ----------------------------------------
                      (Signature must be guaranteed)


- --------------------------------------------------------------------------------
Sign exactly as your name appears on the other side of this Note.

In connection with any transfer or exchange of any of the Notes evidenced by
this certificate occurring prior to the date that is three years after the later
of the date of original issuance of such Notes and the last date, if any, on
which such Notes were owned by the Company or any Affiliate of the Company, the
undersigned confirms that such Notes are being:

CHECK ONE BOX BELOW:

         1 [ ]             acquired for the undersigned's own account,
                           without transfer (in satisfaction of Section
                           2.6(a)(ii)(A) or Section 2.6(d)(i)(A) of the
                           Indenture); or

         2 [ ]             transferred to the Company; or

         3 [ ]             transferred pursuant to and in compliance with
                           Rule 144A under the Securities Act of 1933; or

         4 [ ]             transferred pursuant to an effective registration
                           statement under the Securities Act; or

- -------------

*        Participant in a recognized Signature Guarantee Medallion Program (or
         other signature guarantor acceptable to the Trustee).

                                      A-12



<PAGE>   118






         5 [ ]             transferred pursuant to and in compliance with
                           Regulation S under the Securities Act of 1933; or

         6 [ ]             transferred to an institutional "accredited
                           investor" (as defined in Rule 501(a)(1), (2), (3)
                           or (7) under the Securities Act of 1933), that has
                           furnished to the Trustee a signed letter
                           containing certain representations and agreements
                           (the form of which letter appears as Exhibit D to
                           the Indenture); or

         7 [ ]             transferred pursuant to another available
                           exemption from the registration requirements
                           of the Securities Act of 1933.

Unless one of the boxes is checked, the Trustee will refuse to register any of
the Notes evidenced by this certificate in the name of any person other than the
registered holder thereof; PROVIDED, HOWEVER, that if box (5), (6) or (7) is
checked, the Trustee or the Company may require, prior to registering any such
transfer of the Notes, in their sole discretion, such legal opinions,
certifications and other information as the Trustee or the Company may
reasonably request to confirm that such transfer is being made pursuant to an
exemption from, or in a transaction not subject to, the registration
requirements of the Securities Act of 1933, such as the exemption provided by
Rule 144 under such Act.

                                                -------------------------------
                                                       Signature

Signature Guarantee:*

- ------------------------------                  -------------------------------
(Signature must be guaranteed)                         Signature


- --------------------------------------------------------------------------------




- --------------

*        Participant in a recognized Signature Guarantee Medallion Program (or
         other signature guarantor acceptable to the Trustee).

                                      A-13



<PAGE>   119










                       OPTION OF HOLDER TO ELECT PURCHASE

                  If you want to elect to have this Note purchased by the
Company pursuant to Section 4.10 or 4.13 of the Indenture, check the box below:

                 [ ]    Section 4.10            [ ]    Section 4.13


                  If you want to elect to have only part of the Note purchased
by the Company pursuant to Section 4.10 or Section 4.13 of the Indenture, state
the principal amount you elect to have purchased: $______________

Date:                        Your Signature:
      ---------------                       ------------------------------------
                    (Sign exactly as your name appears on the face of this Note)

                                    Signature Guarantee:*
                                                         -----------------------

- --------

*        Participant in a recognized Signature Guarantee Medallion Program (or
         other signature guarantor acceptable to the Trustee).

                                      A-14



<PAGE>   120





                SCHEDULE OF INCREASES OR DECREASES IN GLOBAL NOTE

                  The following increases or decreases in this Global Note have
been made:

<TABLE>
<S>              <C>                         <C>                         <C>                         <C>
                                                                         Principal Amount of         Signature of
                 Amount of decrease          Amount of increase          this Global Note            authorized officer
Date of          in Principal Amount         in Principal Amount         following such              of Trustee or Note
Exchange         of this Global Note         of this Global Note         decrease or increase        Custodian
</TABLE>

                                      A-15



<PAGE>   121




                                    EXHIBIT B

                         (Form of Face of Exchange Note)

                                  SERIES B NOTE

                           [Global Securities Legend]

                  UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"),
NEW YORK, NEW YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER,
EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF
CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF
DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER
USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS
THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

                  TRANSFERS OF THIS GLOBAL NOTE SHALL BE LIMITED TO TRANSFERS IN
WHOLE, BUT NOT IN PART, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH
SUCCESSOR'S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL NOTE SHALL BE
LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE
INDENTURE REFERRED TO ON THE REVERSE HEREOF.

                                       B-1



<PAGE>   122






                           BELDEN & BLAKE CORPORATION

                    9 7/8% Senior Subordinated Notes due 2007

No. 1                                                          $225,000,000
CUSIP Number: 077447 AA 8


                  BELDEN & BLAKE CORPORATION, an Ohio corporation, promises to
pay to Cede & Co., or registered assigns, the principal sum of Two Hundred
Twenty-Five Million Dollars on June 15, 2007.

                  Interest Payment Dates: June 15 and December 15.

                  Record Dates: June 1 and December 1.

                  Additional provisions of this Security are set forth on the
other side of this Security.

                  IN WITNESS WHEREOF, the Company has caused this Security to be
signed manually or by facsimile by its duly authorized officers and a facsimile
of its corporate seal to be affixed hereto and imprinted hereon.

Dated:  June 27, 1997

                                        BELDEN & BLAKE CORPORATION

                                        By
                                          -----------------------------
                                          Name:
                                          Title:

                                        By
                                          -----------------------------
                                          Name:
                                          Title:

TRUSTEE'S CERTIFICATE OF AUTHENTICATION

LASALLE NATIONAL BANK, 
as Trustee, certifies that this is 
one of the Notes referred to in the 
within-mentioned Indenture:

By
  -----------------------------
      Authorized Signatory

                                       B-2



<PAGE>   123






Dated:  June 27, 1997

                                 (Back of Note)

                    9 7/8% Senior Subordinated Notes due 2007

                   Capitalized terms used herein shall have the meanings
assigned to them in the Indenture referred to below unless otherwise indicated.

                  1. INTEREST. Belden & Blake Corporation, an Ohio corporation
(the "Company"), promises to pay interest on the principal amount of this Note
at the rate of 9 7/8% per annum, which interest shall be payable in cash
semiannually in arrears on each June 15 and December 15, or if any such day is
not a Business Day, on the next succeeding Business Day (each an "Interest
Payment Date"); provided that the first Interest Payment Date shall be December
15, 1997. Interest on the Notes will accrue from the most recent date to which
interest has been paid or, if no interest has been paid, from the date of
original issuance. Interest will be computed on the basis of a 360-day year
comprised of twelve 30-day months.

                  2. METHOD OF PAYMENT. On each Interest Payment Date the
Company will pay interest to the Person who is the Holder of record of this Note
as of the close of business on the June 1 or December 1 immediately preceding
such Interest Payment Date, even if this Note is cancelled after such record
date and on or before such Interest Payment Date, except as provided in Section
2.12 of the Indenture with respect to defaulted interest. Principal, premium, if
any, and interest on this Note will be payable at the office or agency of the
Company maintained for such purpose within the City and State of New York or, in
the event the Notes do not remain in book-entry form, at the option of the
Company, payment of interest may be made by check mailed to the Holder of this
Note at its address set forth in the register of Holders of Notes; provided that
all payments with respect to the Global Notes and Definitive Notes having an
aggregate principal amount of $5.0 million or more the Holders of which have
given wire transfer instructions to the Company at least 10 Business Days prior
to the applicable payment date will be required to be made by wire transfer of
immediately available funds to the accounts specified by the Holders thereof.
Such payment shall be in such coin or currency of the United States of America
as at the time of payment is legal tender for payment of public and private
debts.

                  3. PAYING AGENT AND REGISTRAR. Initially, LaSalle National
Bank, the Trustee under the Indenture, will act as Paying Agent and Registrar.
The Company may change any Paying Agent or Registrar without notice to any
Holder. The Company or

                                       B-3



<PAGE>   124






any Subsidiary Guarantor or any other of the Company's Subsidiaries may act in
any such capacity.

                  4. INDENTURE. The Company issued the Notes under an Indenture
dated as of June 27, 1997 ("Indenture") among the Company, the Subsidiary
Guarantors and the Trustee. The terms of the Notes include those stated in the
Indenture and those made part of the Indenture by reference to the Trust
Indenture Act of 1939, as amended (15 U.S. Code Sections 77aaa-77bbbb). The
Notes are subject to all such terms, and Holders are referred to the Indenture
and such Act for a statement of such terms. The Notes are general unsecured
obligations of the Company equal in an aggregate principal amount to
$225,000,000 and will mature on June 15, 2007.

                  The Notes are general unsecured senior subordinated
obligations of the Company limited to $225,000,000 million aggregate principal
amount (subject to Section 2.6 of the Indenture). This Note is one of the
Initial Notes referred to in the Indenture. The Notes include the Initial Notes
and any Exchange Notes issued in exchange for the Initial Notes pursuant to the
Indenture and the Registration Rights Agreement. The Initial Notes and the
Exchange Notes are treated as a single class of securities under the Indenture.
The Indenture imposes certain limitations on the incurrence of Indebtedness by
the Company and its Restricted Subsidiaries, the payment of dividends and other
distributions on the Capital Stock of the Company and its Restricted
Subsidiaries, the purchase or redemption of Capital Stock of the Company and
Capital Stock of such Restricted Subsidiaries, certain purchases or redemptions
of Subordinated Indebtedness, the sale or transfer of assets and Capital Stock
of Restricted Subsidiaries, the issuance or sale of Capital Stock of Restricted
Subsidiaries, the investments of the Company and its Subsidiaries and
transactions with Affiliates. In addition, the Indenture limits the ability of
the Company and its Restricted Subsidiaries to restrict distributions and
dividends from Restricted Subsidiaries.

                  5.       OPTIONAL REDEMPTION.

                  (a) The Notes are not redeemable at the Company's option prior
to June 15, 2002. From and after June 15, 2002, the Notes will be subject to
redemption at the option of the Company, in whole or in part, upon not less than
30 nor more than 60 days' notice, at the redemption prices (expressed as
percentages of principal amount) set forth below plus accrued and unpaid
interest thereon to the applicable redemption date, if redeemed during the
twelve-month period beginning on June 15 of the years indicated below:

                                       B-4



<PAGE>   125






<TABLE>
<CAPTION>
         YEAR                                             PERCENTAGE
         ----                                             ----------

<S>                                                        <C>
         2002...................................           104.938%
         2003...................................           103.292%
         2004 ..................................           101.646%
         2005 and thereafter ...................           100.000%
</TABLE>

                  (b) Notwithstanding the provisions of clause (a) of this
Paragraph 5, prior to June 15, 2000 the Company may, at its option, on any one
or more occasions, redeem up to 40% of the original aggregate principal amount
of Notes at a redemption price equal to 109.875% of the principal amount
thereof, plus accrued and unpaid interest, if any, thereon to the redemption
date, with the net proceeds of sales of public Equity Interests of the Company;
provided that at least 60% of the original aggregate principal amount of Notes
must remain outstanding immediately after the occurrence of such redemption; and
provided, further, that any such redemption shall occur within 60 days after the
date of the closing of the related sale of such Equity Interests.

                  (c) Notwithstanding the provisions of clause (a) of this
Paragraph 5, upon the occurrence of a Change of Control at any time on or prior
to June 15, 2002, the Company may, at its option, redeem in whole but not in
part, the Notes at a redemption price equal to 100% of the principal amount
thereof, plus the Applicable Premium as of, and accrued but unpaid interest, if
any, to, the date of redemption (subject to the right of Holders of record on
the relevant record date to receive interest due on the relevant interest
payment date) provided that such redemption shall be made no more than 90 days
after the occurrence of a Change of Control. The Company shall notify the
Trustee and, by mail, the Holders of the Notes of its decision to redeem the
Notes pursuant to this Paragraph 5(c) within 30 days of the occurrence of a
Change of Control.

                  6.       MANDATORY REDEMPTION.

                  Except as set forth in paragraph 7 below, the Company shall
not be required to make mandatory redemption or sinking fund payments with
respect to the Notes.

                  7.       REPURCHASE AT OPTION OF HOLDER.

                  (a) Upon the occurrence of a Change of Control, if the Company
does not redeem the Notes pursuant to paragraph 5(c), each Holder of Notes shall
have the right to require the Company to repurchase all or any part (equal to
$1,000 or an integral multiple thereof) of such Holder's Notes pursuant to the
offer described below (the "Change of Control Offer") at an offer price in cash
equal to 101% of the aggregate principal amount thereof plus accrued and unpaid
interest, if any, thereon to the date of purchase (the "Change of Control
Payment"). The right of the

                                       B-5



<PAGE>   126






Holders of the Notes to require the Company to repurchase such Notes upon a
Change of Control may not be waived by the Trustee without the approval of the
Holders of the Notes required by Section 9.2 of the Indenture. Within 30 days
following any Change of Control, the Company will mail a notice to each Holder
describing the transaction or transactions that constitute the Change of Control
and offering to repurchase Notes pursuant to the procedures required by the
Indenture and described in such notice. The Change of Control Payment shall be
made on a business day not less than 30 days nor more than 60 days after such
notice is mailed. The Company and each Subsidiary Guarantor will comply with the
requirements of Rule 14e-1 under the Exchange Act and any other securities laws
and regulations thereunder to the extent such laws and regulations are
applicable in connection with the repurchase of the Notes as a result of a
Change of Control.

                  (b) If the Company or a Restricted Subsidiary consummates any
Asset Sales permitted by the Indenture, when the aggregate amount of Excess
Proceeds exceeds $15 million, the Company shall make an Asset Sale Offer to
purchase the maximum principal amount of Notes and any other Pari Passu
Indebtedness to which the Asset Sale Offer applies that may be purchased out of
the Excess Proceeds, at an offer price in cash in an amount equal to, in the
case of the Notes, 100% of the principal amount thereof, plus accrued and unpaid
interest thereon to the date of purchase or, in the case of any Pari Passu
Indebtedness, 100% of the principal amount thereof (or with respect to discount
Pari Passu Indebtedness, the accreted value thereof) on the date of purchase, in
each case, in accordance with the procedures set forth in Section 3.9 of the
Indenture or the agreements governing the Pari Passu Indebtedness, as
applicable. To the extent that the aggregate principal amount (or accreted
value, as the case may be) of Notes, and Pari Passu Indebtedness tendered
pursuant to an Asset Sale Offer is less than the Excess Proceeds, the Company
may use any remaining Excess Proceeds for general corporate purposes. If the sum
of (i) the aggregate principal amount of Notes surrendered by Holders thereof
and (ii) the aggregate principal amount or accreted value, as the case may be,
of Pari Passu Indebtedness surrendered by holders or lenders thereof exceeds the
amount of Excess Proceeds, the Trustee and the trustee or other lender
representative for the Pari Passu Indebtedness shall select the Notes and the
other Pari Passu Indebtedness to be purchased on a pro rata basis, based on the
aggregate principal amount (or accreted value, as applicable) thereof
surrendered in such Asset Sale Offer. Upon completion of such Asset Sale Offer,
the amount of Excess Proceeds shall be reset at zero.

                  8. NOTICE OF REDEMPTION. Notice of redemption will be mailed
at least 30 days but not more than 60 days before the redemption date to each
Holder whose Notes are to be redeemed at its registered address. Notes in
denominations larger than

                                       B-6



<PAGE>   127






$1,000 may be redeemed in part but only in integral multiples of $1,000, unless
all of the Notes held by a Holder are to be redeemed. On and after the
redemption date interest ceases to accrue on the aggregate principal amount of
the Notes called for redemption.

                  9. DENOMINATIONS, TRANSFER, EXCHANGE. The Notes may be issued
initially in the form of one or more fully registered Global Notes. The Notes
may also be issued in registered form without coupons in minimum denominations
of $1,000 and integral multiples of $1,000. The transfer of Notes may be
registered and Notes may be exchanged as provided in the Indenture. The
Registrar and the Trustee may require a Holder, among other things, to furnish
appropriate endorsements and transfer documents and the Company may require a
Holder to pay any taxes and fees required by law or permitted by the Indenture.
The Company need not exchange or register the transfer of any Note or portion of
a Note selected for redemption, except for the unredeemed portion of any Note
being redeemed in part. Also, it need not exchange or register the transfer of
any Note for a period of 15 days before a selection of Notes to be redeemed or
during the period between a record date and the corresponding Interest Payment
Date.

                  10. PERSONS DEEMED OWNERS. The registered Holder of a Note may
be treated as its owner for all purposes.

                  11. AMENDMENT, SUPPLEMENT AND WAIVER. Subject to certain
exceptions, the Indenture or the Notes may be amended or supplemented with the
consent of the Holders of at least a majority in aggregate principal amount of
the Notes then outstanding (including, without limitation, consents obtained in
connection with a purchase of, or the tender offer or exchange offer for, such
Notes), and any existing Default or Event of Default under, or compliance with
any provision of the Indenture or the Notes may be waived with the consent of
the Holders of a majority in principal amount of the then outstanding Notes.
Without the consent of any Holder of a Note, the Indenture or the Notes may be
amended or supplemented to cure any ambiguity, defect or inconsistency, to
provide for uncertificated Securities in addition to or in place of certificated
Securities, to provide for the assumption of the Company's obligations to
Holders of the Notes in case of a merger or consolidation, to make any change
that would provide any additional rights or benefits to the Holders of the Notes
or that does not adversely affect the legal rights under the Indenture of any
such Holder, or to comply with the requirements of the Commission in order to
effect or maintain the qualification of the Indenture under the Trust Indenture
Act.

                  12. DEFAULTS AND REMEDIES. Events of Default include: (i)
default for 30 consecutive days in the payment when due of interest on the Notes
(whether or not prohibited by the provisions of Article 10 of the Indenture);
(ii) default in

                                       B-7



<PAGE>   128






payment when due of the principal of or premium, if any, on the Notes (whether
or not prohibited by the provisions of Article 10 of the Indenture); (iii)
failure by the Company to comply with the provisions of Article 5 of the
Indenture; (iv) failure by the Company for 30 consecutive days after notice from
the Trustee or the Holders of at least 25% in aggregate principal amount of the
Notes then outstanding to comply with the provisions of Sections 4.3, 4.7, 4.8,
4.9, 4.10, 4.11, 4.12, 4.13, 4.14, 4.16, and 4.17 of the Indenture; (v) failure
by the Company for 60 consecutive days after notice from the Trustee or the
Holders of at least 25% in aggregate principal amount of the Notes then
outstanding to comply with any of its other agreements or covenants in, or
provisions of, this Note or in the Indenture; (vi) except as permitted by the
Indenture, any Subsidiary Guarantee shall be held in any judicial proceeding to
be unenforceable or invalid or shall cease for any reason to be in full force
and effect or a Subsidiary Guarantor or any Person acting on behalf of a
Subsidiary Guarantor, shall deny or disaffirm such Subsidiary Guarantor's
obligations under its Subsidiary Guarantee; (vii) default under any mortgage,
indenture or instrument under which there may be issued or by which there may be
secured or evidenced any Indebtedness for money borrowed by the Company or any
Restricted Subsidiary whether such Indebtedness or guarantee now exists, or is
created after the date of the Indenture, which default (a) is caused by a
failure to pay principal of or premium, if any, or interest on such Indebtedness
prior to the expiration of the grace period provided in such Indebtedness on the
date of such default (a "Payment Default") or (b) results in the acceleration of
such Indebtedness prior to its express maturity and, in each case, the principal
amount of any such Indebtedness, together with the principal amount of any other
such Indebtedness under which there is then existing a Payment Default or the
maturity of which has been so accelerated, aggregates $10 million or more;
provided, that if any such default is cured or waived or any such acceleration
rescinded, or such indebtedness is repaid, within a period of 10 days from the
continuation of such default beyond the applicable grace period or the
occurrence of such acceleration, as the case may be, such Event of Default under
the Indenture and any consequential acceleration of the Notes shall be
automatically rescinded; (viii) a final non-appealable judgment or order or
final non-appealable judgments or orders are rendered against the Company or any
Restricted Subsidiary that remain unpaid or discharged for a period of 60 days
and that require the payment in money, either individually or in an aggregate
amount, that is more than $10 million; and (ix) certain events of bankruptcy or
insolvency with respect to the Company or any Significant Subsidiary or any
group of Subsidiaries that, taken together, would constitute a Significant
Subsidiary. If any Event of Default (other than an Event of Default described in
clause (ix) above) occurs and is continuing, the Trustee or the Holders of at
least 25% in principal amount of the then outstanding Notes may declare all the
Notes to be due and payable immediately. Notwithstanding the

                                       B-8



<PAGE>   129






foregoing, in the case of an Event of Default arising from certain events of
bankruptcy or insolvency with respect to the Company, any Significant Subsidiary
or any group of Subsidiaries that, taken together, would constitute a
Significant Subsidiary, all outstanding Notes will become due and payable
without further action or notice. Holders of the Notes may not enforce the
Indenture or the Notes except as provided in the Indenture. Subject to certain
limitations, Holders of a majority in principal amount of the then outstanding
Notes may direct the Trustee in its exercise of any trust or power. The Trustee
may withhold from Holders of the Notes notice of any continuing Default or Event
of Default (except a Default or Event of Default relating to the payment of
principal or interest) if it determines that withholding notice is in their
interest. The Holders of a majority in aggregate principal amount of the Notes
then outstanding by notice to the Trustee may on behalf of the Holders of all of
the Notes waive any existing Default or Event of Default and its consequences
under the Indenture except a continuing Default or Event of Default in the
payment of interest or premium on, or the principal of, the Notes. The Company
is required to deliver to the Trustee annually a statement regarding compliance
with the Indenture, and the Company is required, within 5 Business days after
becoming aware of any Default or Event of Default, to deliver to the Trustee a
statement specifying such Default or Event of Default.

                  13. SUBORDINATION. The Notes are subordinated to Senior Debt
of the Company. To the extent provided in the Indenture, Senior Debt must be
paid before the Notes may be paid. The Company agrees, and each Holder by
accepting a Note agrees, that the Indebtedness evidenced by the Notes,
including, but not limited to, the payment of principal of, premium, if any, and
interest on the Notes, and any other payment Obligation of the Company in
respect of the Notes is subordinated in right of payment, to the extent and in
the manner provided in the Indenture, to the prior payment in full in cash of
all Senior Debt of the Company (whether outstanding on the date hereof or
hereafter created, incurred, assumed or guaranteed) and authorizes the Trustee
to give effect and appoints the Trustee as attorney-in-fact for such purpose.

                  14. TRUSTEE DEALINGS WITH COMPANY. The Indenture contains
certain limitations on the rights of the Trustee, should it become a creditor of
the Company, to obtain payment of claims in certain cases, or to realize on
certain property received in respect of any such claim as security or otherwise.
The Trustee will be permitted to engage in other transactions; however, if it
acquires any conflicting interest it must eliminate such conflict within 90
days, apply to the Commission for permission to continue or resign.

                  15. NO RECOURSE AGAINST OTHERS. No director, officer,
employee, incorporator or stockholder of the Company, as such,

                                       B-9



<PAGE>   130






shall have any liability for any obligations of the Company under the Notes or
the Indenture or for any claim based on, in respect of, or by reason of, such
obligations or their creation. Each Holder of Notes, by accepting a Note, waives
and releases all such liability. The waiver and release are part of the
consideration for issuance of the Notes. Such waiver may not be effective to
waive liabilities under the federal securities laws and it is the view of the
Commission that such a waiver is against public policy.

                  16. AUTHENTICATION. This Note shall not be valid until
authenticated by the manual signature of the Trustee or an authenticating agent.

                  17. ABBREVIATIONS. Customary abbreviations may be used in the
name of a Holder or an assignee, such as: TEN COM (= tenants in common), TEN ENT
(= tenants by the entireties), JT TEN (= joint tenants with right of
survivorship and not as tenants in common), CUST (= Custodian), and U/G/M/A (=
Uniform Gifts to Minors Act.

                  18. CUSIP NUMBERS. Pursuant to a recommendation promulgated by
the Committee on Uniform Security Identification Procedures, the Company has
caused CUSIP numbers to be printed on the Notes and the Trustee may use CUSIP
numbers in notices of redemption as a convenience to Holders. No representation
is made as to the accuracy of such numbers either as printed on the Notes or as
contained in any notice of redemption and reliance may be placed only on the
other identification numbers placed thereon.

                  The Company will furnish to any Holder upon written request
and without charge a copy of the Indenture. Requests may be made to:

                           Belden & Blake Corporation
                           5200 Stoneham Road
                           North Canton, Ohio  44726
                           Telecopier No.:  (330) 497-5470
                           Attention:  Joseph M. Vitale

[NOTE: THE FORM OF SUBSIDIARY GUARANTEE ATTACHED AS EXHIBIT C TO THE INDENTURE
IS TO BE ATTACHED TO THIS NOTE.]

                                      B-10



<PAGE>   131






                                 ASSIGNMENT FORM

                  To assign this Note, fill in the form below:

                  I or we assign and transfer this Note to

              (Print or type assignee's name, address and zip code)

                  (Insert assignee's soc. sec. or tax I.D. No.)

         and irrevocably appoint                agent to transfer
         this Note on the books of the Company.  The agent may
         substitute another to act for him.
- --------------------------------------------------------------------------------
Date:                                       Your Signature: 
       ----------------                                     --------------------
Signature Guarantee:*
                      ------------------------------
                      (Signature must be guaranteed)


- --------------------------------------------------------------------------------
Sign exactly as your name appears on the other side of this Note.

In connection with any transfer or exchange of any of the Notes evidenced by
this certificate occurring prior to the date that is three years after the later
of the date of original issuance of such Notes and the last date, if any, on
which such Notes were owned by the Company or any Affiliate of the Company, the
undersigned confirms that such Notes are being:

CHECK ONE BOX BELOW:

         1 [ ]             acquired for the undersigned's own account,
                           without transfer (in satisfaction of Section
                           2.6(a)(ii)(A) or Section 2.6(d)(i)(A) of the
                           Indenture); or

         2 [ ]             transferred to the Company; or

         3 [ ]             transferred pursuant to and in compliance with
                           Rule 144A under the Securities Act of 1933; or

         4 [ ]             transferred pursuant to an effective registration
                           statement under the Securities Act; or

- --------------

*        Participant in a recognized Signature Guarantee Medallion Program (or
         other signature guarantor acceptable to the Trustee).

                                      B-11



<PAGE>   132






         5 [ ]             transferred pursuant to and in compliance with
                           Regulation S under the Securities Act of 1933; or

         6 [ ]             transferred to an institutional "accredited
                           investor" (as defined in Rule 501(a)(1), (2), (3)
                           or (7) under the Securities Act of 1933), that has
                           furnished to the Trustee a signed letter
                           containing certain representations and agreements
                           (the form of which letter appears as Exhibit D to
                           the Indenture); or

         7 [ ]             transferred pursuant to another available
                           exemption from the registration requirements
                           of the Securities Act of 1933.

Unless one of the boxes is checked, the Trustee will refuse to register any of
the Notes evidenced by this certificate in the name of any person other than the
registered holder thereof; PROVIDED, HOWEVER, that if box (5), (6) or (7) is
checked, the Trustee or the Company may require, prior to registering any such
transfer of the Notes, in their sole discretion, such legal opinions,
certifications and other information as the Trustee or the Company may
reasonably request to confirm that such transfer is being made pursuant to an
exemption from, or in a transaction not subject to, the registration
requirements of the Securities Act of 1933, such as the exemption provided by
Rule 144 under such Act.

                                                --------------------------------
                                                           Signature

Signature Guarantee:*


- -------------------------                       --------------------------------
(Signature must be guaranteed)                             Signature


- --------------------------------------------------------------------------------




- -----------------

*        Participant in a recognized Signature Guarantee Medallion Program (or
         other signature guarantor acceptable to the Trustee).

                                      B-12



<PAGE>   133






                SCHEDULE OF INCREASES OR DECREASES IN GLOBAL NOTE

                  The following increases or decreases in this Global Note have
been made:

<TABLE>
<S>              <C>                         <C>                         <C>                         <C>
                                                                         Principal Amount of         Signature of
                 Amount of decrease          Amount of increase          this Global Note            authorized officer
Date of          in Principal Amount         in Principal Amount         following such              of Trustee or Note
Exchange         of this Global Note         of this Global Note         decrease or increase        Custodian
</TABLE>

                                      B-13



<PAGE>   134







                       OPTION OF HOLDER TO ELECT PURCHASE

                  If you want to elect to have this Note purchased by the
Company pursuant to Section 4.10 or 4.13 of the Indenture, check the box below:

                  [ ]     Section 4.10          [ ]     Section 4.13


                  If you want to elect to have only part of the Note purchased
by the Company pursuant to Section 4.10 or Section 4.13 of the Indenture, state
the principal amount you elect to have purchased: $______________


Date:                           Your Signature:
     ----------------                          ---------------------------------
                    (Sign exactly as your name appears on the face of this Note)


                                Signature Guarantee:*
                                                    ----------------------------

- --------

*        Participant in a recognized Signature Guarantee Medallion Program (or
         other signature guarantor acceptable to the Trustee).

                                      B-14



<PAGE>   135






                                    EXHIBIT C

                          FORM OF SUBSIDIARY GUARANTEE

                  Each of the Subsidiary Guarantors, if any, hereby, jointly and
severally and unconditionally guarantees to each Holder of a Note authenticated
and delivered by the Trustee and to the Trustee and its successors and assigns,
irrespective of the validity and enforceability of this Indenture, the Notes or
the obligations of the Company hereunder or thereunder, that: (a) the principal
of and premium and interest on the Notes shall be promptly paid in full when
due, whether at maturity, by acceleration, redemption or otherwise, and interest
on the overdue principal of and interest on premium and interest on the Notes,
if any, if lawful, and all other obligations of the Company to the Holders or
the Trustee hereunder or thereunder shall be promptly paid in full or performed,
all in accordance with the terms hereof and thereof; and (b) in case of any
extension of time of payment or renewal of any Notes or any of such other
obligations, that same shall be promptly paid in full when due or performed in
accordance with the terms of the extension or renewal, whether at stated
maturity, by acceleration or otherwise. Failing payment when due of any amount
so guaranteed or any performance so guaranteed for whatever reason and the
Subsidiary Guarantors shall be jointly and severally obligated to pay the same
immediately.

                  The obligations of the Subsidiary Guarantors to the Holders of
Notes and to the Trustee pursuant to this Subsidiary Guarantee and the Indenture
(including the subordination provisions thereof) are expressly set forth in
Article 11 of the Indenture, and reference is hereby made to such Indenture for
the precise terms of this Subsidiary Guarantee. The terms of Article 11 of the
Indenture are incorporated herein by reference.

                  This is a continuing Subsidiary Guarantee and shall remain in
full force and effect and shall be binding upon each of the Subsidiary
Guarantors and its respective successors and assigns to the extent set forth in
the Indenture until full and final payment of all of the Company's Obligations
under the Notes and the Indenture and shall inure to the benefit of the Trustee
and the Holders of Notes and their successors and assigns and, in the event of
any transfer or assignment of rights by any Holder of Notes or the Trustee, the
rights and privileges herein conferred upon that party shall automatically
extend to and be vested in such transferee or assignee, all subject to the terms
and conditions hereof. Notwithstanding the foregoing, any Subsidiary Guarantor
that satisfies the provisions of Section 11.4 of the Indenture shall be released
of its obligations hereunder. This is a Subsidiary Guarantee of payment and not
a guarantee of collection.

                                       C-1



<PAGE>   136






                  This Subsidiary Guarantee shall not be valid or obligatory for
any purpose until the certificate of authentication on the Note upon which this
Subsidiary Guarantee is noted shall have been executed by the Trustee under the
Indenture by the manual signature of one of its authorized officers.

                  For purposes hereof, each Subsidiary Guarantor's liability
will be that amount from time to time equal to the aggregate liability of such
Subsidiary Guarantor hereunder but shall be limited to the lesser of (i) the
aggregate amount of the obligations of the Company under the Notes and the
Indenture and (ii) the amount, if any, which would not have (A) rendered such
Subsidiary Guarantor "insolvent" (as such term is defined in the federal
Bankruptcy Law and in the Debtor and Creditor law of the State of New York) or
(B) left it with unreasonably small capital at the time its Subsidiary Guarantee
of the Notes was entered into, after giving effect to the incurrence of existing
Indebtedness immediately prior to such time; provided that, it shall be a
presumption in any lawsuit or other proceeding in which such Subsidiary
Guarantor is a party that the amount guaranteed pursuant to its Subsidiary
Guarantee is the amount set forth in clause (i) above unless any creditor, or
representative of creditors of such Subsidiary Guarantor, or debtor in
possession or trustee in bankruptcy of such Subsidiary Guarantor, otherwise
proves in such a lawsuit that the aggregate liability of such Subsidiary
Guarantor is limited to the amount set forth in clause (ii). The Indenture
provides that, in making any determination as to the solvency or sufficiency of
capital of a Subsidiary Guarantor in accordance with the previous sentence, the
right of such Subsidiary Guarantor to contribution from other Subsidiary
Guarantors and any other rights such Subsidiary Guarantor may have, contractual
or otherwise, shall be taken into account.

                  Capitalized terms used herein have the same meanings given in
the Indenture unless otherwise indicated.

                                       C-2



<PAGE>   137






                              THE CANTON OIL & GAS COMPANY

                              By:
                                 -------------------------------------
                              Name:
                                   -----------------------------------
                              Title:
                                    ----------------------------------

                              PEAKE ENERGY, INC.

                              By:
                                 -------------------------------------
                              Name:
                                   -----------------------------------
                              Title:
                                    ----------------------------------

                              WARD LAKE DRILLING, INC.

                              By:
                                 -------------------------------------
                              Name:
                                   -----------------------------------
                              Title:
                                    ----------------------------------

                              TARGET OILFIELD PIPE & SUPPLY COMPANY

                              By:
                                 -------------------------------------
                              Name:
                                   -----------------------------------
                              Title:
                                    ----------------------------------


                                       C-3



<PAGE>   138






                                    EXHIBIT D

                                     FORM OF
                       TRANSFEREE LETTER OF REPRESENTATION

Belden & Blake Corporation
c/o LaSalle National Bank
135 South LaSalle Street
Chicago, Illinois 60603

Dear Sirs:

                  This certificate is delivered to request a transfer of $
principal amount of the 9 7/8% Senior Subordinated Notes due 2007 (the "Notes")
of Belden & Blake Corporation (the "Company").

                  Upon transfer, the Notes would be registered in the name of
the new beneficial owner as follows:

         Name:
                --------------------------------------
         Address:
                   -----------------------------------
         Taxpayer ID Number:
                              ------------------------

         The undersigned represents and warrants to you that:

                  1. We are an institutional "accredited investor" (as defined
in Rules 501(a)(1), (2), (3) and (7) under the Securities Act of 1933, as
amended (the "Securities Act")), purchasing for our own account or for the
account of such an institutional "accredited investor" at least $250,000
principal amount of the Notes, and we are acquiring the Notes not with a view
to, or for offer or sale in connection with, any distribution in violation of
the Securities Act. We have such knowledge and experience in financial and
business matters as to be capable of evaluating the merits and risks of our
investment in the Notes and invest in or purchase securities similar to the
Notes in the normal course of our business. We and any accounts for which we are
acting are each able to bear the economic risk of our or its investment.

                  2. We understand that the Notes have not been registered under
the Securities Act and, unless so registered, may not be sold except as
permitted in the following sentence. We agree on our own behalf and on behalf of
any investor account for which we are purchasing Notes to offer, sell or
otherwise transfer such Notes prior to the date which is two years after the
later of the date of original issue and the last date on which the Company of
any affiliate of the Company was the owner

                                       D-1



<PAGE>   139






of such Notes (or any predecessor thereto) (the "Resale Restriction Termination
Date") only (a) to the Company, (b) pursuant to a registration statement which
has been declared effective under the Securities Act, (c) in a transaction
complying with the requirements of Rule 144A under the Securities Act to a
person we reasonably believe is a qualified institutional buyer under Rule 144A
(a "QIB") that purchases for its own account or for the account of a QIB and to
whom notice is given that the transfer is being made in reliance on Rule 144A,
(d) pursuant to offers and sales that occur outside the United States within the
meaning of Regulation S under the Securities Act, (e) to an institutional
"accredited investor" within the meaning of Rules 501(a)(1), (2), (3) or (7)
under the Securities Act that is purchasing for its own account or for the
account of such an institutional "accredited investor", in each case in a
minimum principal amount of Notes of $250,000, or (f) pursuant to any other
available exemption from the registration requirements of the Securities Act,
subject in each of the foregoing cases to any requirement of law that the
disposition of our property or the property of such investor account or accounts
be at all times within our or their control and in compliance with any
applicable state securities laws. The foregoing restrictions on resales will not
apply subsequent to the Resale Restriction Termination Date, if any resale or
other transfer of the Notes is proposed to be made pursuant to clause (e) above
prior to the Resale Restriction Termination Date, the transferor shall deliver a
letter from the transferee substantially in the form of this letter to the
Company and the Trustee, which shall provide, among other things, that the
transferee is an institutional "accredited investor" within the meaning of Rules
501(a)(1), (2), (3) or (7) under the Securities Act and that it is acquiring
such Notes for investment purposes and not for distribution in violation of the
Securities Act. Each purchaser acknowledges that the Company and the Trustee
reserve the right prior to the offer, sale or other transfer prior to the Resale
Termination Date of the Notes pursuant to clause (d), (e) or (f) above to
require the delivery of an opinion of counsel, certifications or other
information satisfactory to the Company and the Trustee.

                                   Transferee:
                                              --------------------------------
                                   By:
                                      ----------------------------------------


                                       D-2




<PAGE>   1

                                                                     Exhibit 4.2

                           BELDEN & BLAKE CORPORATION

                                  $225,000,000

                  9 7/8% Senior Subordinated Notes due 2007

                  EXCHANGE AND REGISTRATION RIGHTS AGREEMENT
                  ------------------------------------------

                                                June 27, 1997

CHASE SECURITIES INC.
BT SECURITIES CORPORATION
NATIONSBANC CAPITAL MARKETS, INC.
c/o Chase Securities Inc.
270 Park Avenue, 4th floor
New York, New York  10017

Ladies and Gentlemen:

                  Belden & Blake Corporation, an Ohio corporation (the
"COMPANY"), proposes to issue and sell to Chase Securities Inc. ("CSI"), BT
Securities Corporation and NationsBanc Capital Markets, Inc. (together with CSI,
the "INITIAL PURCHASERS"), upon the terms and subject to the conditions set
forth in a purchase agreement dated June 23, 1997 (the "PURCHASE AGREEMENT"),
$225,000,000 aggregate principal amount of its 97/8% Senior Subordinated Notes
due 2007 (the "NOTES") which Notes shall be unconditionally guaranteed on a
senior subordinated basis (the "Subsidiary Guarantee" and together with the
Notes, the "Securities"), by the Subsidiary Guarantors (as defined in the
Offering Memorandum (as defined in the Purchase Agreement)). Capitalized terms
used but not defined herein shall have the meanings given to such terms in the
Purchase Agreement.

                  As an inducement to the Initial Purchasers to enter into the
Purchase Agreement and in satisfaction of a condition to the obligations of the
Initial Purchasers thereunder, each of the Company and Subsidiary Guarantors
agrees with the Initial Purchasers, for the benefit of the holders (including
the Initial Purchasers) of the Securities, the Exchange Securities (as defined
herein) and the Private Exchange Securities (as defined herein) (collectively,
the "HOLDERS"), as follows:

         1. REGISTERED EXCHANGE OFFER. The Company and the Subsidiary Guarantors
shall (i) prepare and, not later than 60 days following the date of original
issuance of the Securities (the "ISSUE DATE"), file with the Commission a
registration statement (the "EXCHANGE OFFER REGISTRATION STATEMENT") on an
appropriate form under the Securities Act with respect to a proposed offer to
the Holders of the Securities (the "REGISTERED EXCHANGE OFFER") to issue and
deliver to such Holders, in exchange for the Securities, a like aggregate
principal amount of debt securities of the Company (the "EXCHANGE NOTES")
unconditionally guaranteed on a senior subordinated basis by the Subsidiary
Guarantors (the "Exchange Guarantee" and, together with



<PAGE>   2


                                                                               2

the Exchange Notes, the "Exchange Securities") that are identical in all
material respects to the Securities, except for the transfer restrictions
relating to the Securities, (ii) use its reasonable best efforts to cause the
Exchange Offer Registration Statement to become effective under the Securities
Act no later than 135 days after the Issue Date and the Registered Exchange
Offer to be consummated no later than 165 days after the Issue Date and (iii)
keep the Exchange Offer Registration Statement effective for not less than 30
days (or longer, if required by applicable law) after the date on which notice
of the Registered Exchange Offer is mailed to the Holders (such period being
called the "EXCHANGE OFFER REGISTRATION PERIOD"). The Exchange Securities will
be issued under the Indenture or an indenture (the "EXCHANGE SECURITIES
INDENTURE") between the Company, the Subsidiary Guarantors and the Trustee or
such other bank or trust company that is reasonably satisfactory to the Initial
Purchasers, as trustee (the "EXCHANGE SECURITIES TRUSTEE"), such indenture to
be identical in all material respects to the Indenture, except for the transfer
restrictions relating to the Securities (as described above).

                  Upon the effectiveness of the Exchange Offer Registration
Statement, the Company and the Subsidiary Guarantors shall promptly commence the
Registered Exchange Offer, it being the objective of such Registered Exchange
Offer to enable each Holder electing to exchange Securities for Exchange
Securities to do so (assuming that such Holder (a) is not an affiliate of the
Company, the Subsidiary Guarantors, or an Exchanging Dealer (as defined herein)
not complying with the requirements of the next sentence, (b) is not an Initial
Purchaser with Securities that have, or that are reasonably likely to have, the
status of an unsold allotment in an initial distribution, (c) acquires the
Exchange Securities in the ordinary course of such Holder's business and (d) has
no arrangements or understandings with any person to participate in the
distribution of the Exchange Securities) and to trade such Exchange Securities
from and after their receipt without any limitations or restrictions under the
Securities Act and without material restrictions under the securities laws of
the several states of the United States. The Company, the Subsidiary Guarantors,
the Initial Purchasers and each Exchanging Dealer (as defined herein)
acknowledge that, pursuant to current interpretations by the Commission's staff
of Section 5 of the Securities Act, each Holder that is a broker-dealer electing
to exchange Securities, acquired for its own account as a result of
market-making activities or other trading activities, for Exchange Securities
(an "EXCHANGING DEALER"), is required to deliver a prospectus containing
substantially the information set forth in Annex A hereto on the cover, in Annex
B hereto in the "Exchange Offer Procedures" section and the "Purpose of the
Exchange Offer" section and in Annex C hereto in the "Plan of Distribution"
section of such prospectus in connection with a sale of any such Exchange
Securities received by such Exchanging Dealer pursuant to the Registered
Exchange Offer.

                  If, prior to the consummation of the Registered Exchange
Offer, any Holder holds any Securities acquired by it that have, or that are
reasonably likely to be determined to have, the status of an unsold allotment in
an initial distribution, or any Holder is not entitled to participate in the
Registered Exchange Offer, the Company and the Subsidiary Guarantors shall, upon
the request of any such Holder, simultaneously with the delivery of the Exchange
Securities in the Registered Exchange Offer, issue and deliver to any such
Holder, in exchange for the Securities held by such Holder (the "PRIVATE
EXCHANGE"), a like aggregate principal amount of debt securities of the Company
(the "PRIVATE EXCHANGE NOTES") unconditionally guaranteed on a senior
subordinated basis by the Subsidiary Guarantors (the "Private Exchange
Guarantees" and,


<PAGE>   3


                                                                               3

together with the Private Exchange Notes, the "Private Exchange Securities")
that are identical in all material respects to the Exchange Securities, except
for the transfer restrictions relating to such Private Exchange Securities. The
Private Exchange Securities will be issued under the same indenture as the
Exchange Securities, and the Company shall use its reasonable best efforts to
cause the Private Exchange Securities to bear the same CUSIP number as the
Exchange Securities.

                  In connection with the Registered Exchange Offer, the Company
and the Subsidiary Guarantors shall:

                  (a) mail to each Holder a copy of the prospectus forming part
         of the Exchange Offer Registration Statement, together with an
         appropriate letter of transmittal and related documents;

                  (b) keep the Registered Exchange Offer open for not less than
         30 days (or longer, if required by applicable law) after the date on
         which notice of the Registered Exchange Offer is mailed to the Holders;

                  (c) utilize the services of a depositary for the Registered
         Exchange Offer with an address in the Borough of Manhattan, The City of
         New York;

                  (d) permit Holders to withdraw tendered Securities at any time
         prior to the close of business, New York City time, on the last
         business day on which the Registered Exchange Offer shall remain open;
         and

                  (e) otherwise comply in all respects with all laws that are
         applicable to the Registered Exchange Offer.

                  As soon as practicable after the close of the Registered
Exchange Offer and any Private Exchange, as the case may be, the Company and the
Subsidiary Guarantors shall:

                  (a) accept for exchange all Securities tendered and not
         validly withdrawn pursuant to the Registered Exchange Offer and the
         Private Exchange;

                  (b) deliver to the Trustee for cancellation all Securities so
         accepted for exchange; and

                  (c) cause the Trustee or the Exchange Securities Trustee, as
         the case may be, promptly to authenticate and deliver to each Holder,
         Exchange Securities or Private Exchange Securities, as the case may be,
         equal in principal amount to the Securities of such Holder so accepted
         for exchange.

                  Each of the Company and the Subsidiary Guarantors shall use
its reasonable best efforts to keep the Exchange Offer Registration Statement
effective and to amend and supplement the prospectus contained therein in order
to permit such prospectus to be used by all persons subject to the prospectus
delivery requirements of the Securities Act for such period of


<PAGE>   4


                                                                               4

time as such persons must comply with such requirements in order to resell the
Exchange Securities; PROVIDED that (i) in the case where such prospectus and any
amendment or supplement thereto must be delivered by an Exchanging Dealer, such
period shall be the lesser of 180 days and the date on which all Exchanging
Dealers have sold all Exchange Securities held by them and (ii) each of the
Company and the Subsidiary Guarantors shall make such prospectus and any
amendment or supplement thereto available to any broker-dealer for use in
connection with any resale of any Exchange Securities for a period of not less
than 90 days after the consummation of the Registered Exchange Offer.

                  The Indenture or the Exchange Securities Indenture, as the
case may be, shall provide that the Securities, the Exchange Securities and the
Private Exchange Securities shall vote and consent together on all matters as
one class and that none of the Securities, the Exchange Securities or the
Private Exchange Securities will have the right to vote or consent as a separate
class on any matter.

                  Interest on each Exchange Security and Private Exchange
Security issued pursuant to the Registered Exchange Offer and in the Private
Exchange will accrue from the last interest payment date on which interest was
paid on the Securities surrendered in exchange therefor or, if no interest has
been paid on the Securities, from the Issue Date.

                  Each Holder participating in the Registered Exchange Offer
shall be required to represent to the Company and the Subsidiary Guarantors that
at the time of the consummation of the Registered Exchange Offer (i) any
Exchange Securities received by such Holder will be acquired in the ordinary
course of business, (ii) such Holder will have no arrangements or understanding
with any person to participate in the distribution of the Securities or the
Exchange Securities within the meaning of the Securities Act and (iii) such
Holder is not an affiliate of the Company or a Subsidiary Guarantor or, if it is
such an affiliate, such Holder will comply with the registration and prospectus
delivery requirements of the Securities Act to the extent applicable.

                  Notwithstanding any other provisions hereof, the Company will
ensure that (i) any Exchange Offer Registration Statement and any amendment
thereto and any prospectus forming part thereof and any supplement thereto
complies in all material respects with the Securities Act and the rules and
regulations of the Commission thereunder, (ii) any Exchange Offer Registration
Statement and any amendment thereto does not, when it becomes effective, contain
an untrue statement of a material fact or omit to state a material fact required
to be stated therein or necessary to make the statements therein not misleading
and (iii) any prospectus forming part of any Exchange Offer Registration
Statement, and any supplement to such prospectus, does not, as of the
consummation of the Registered Exchange Offer, include an untrue statement of a
material fact or omit to state a material fact necessary in order to make the
statements therein, in the light of the circumstances under which they were
made, not misleading.

         2. SHELF REGISTRATION. If (i) because of any change in law or
applicable interpretations thereof by the Commission's staff the Company and the
Subsidiary Guarantors are not permitted to effect the Registered Exchange Offer
as contemplated by Section 1 hereof, or (ii) any Securities validly tendered
pursuant to the Registered Exchange Offer are not exchanged for Exchange
Securities within 165 days after the Issue Date, or (iii) any Initial Purchaser
so


<PAGE>   5


                                                                               5

requests with respect to Securities or Private Exchange Securities not eligible
to be exchanged for Exchange Securities in the Registered Exchange Offer and
held by it following the consummation of the Registered Exchange Offer, or (iv)
any applicable law or interpretations do not permit any Holder to participate in
the Registered Exchange Offer, or (v) any Holder that participates in the
Registered Exchange Offer does not receive freely transferable Exchange
Securities in exchange for tendered Securities then the following provisions
shall apply:

                  (a) The Company and the Subsidiary Guarantors each shall use
its reasonable best efforts to file as promptly as practicable (but in no event
more than 30 days after so required or requested pursuant to this Section 2)
with the Commission, and thereafter each shall use its reasonable best efforts
to cause to be declared effective, a shelf registration statement on an
appropriate form under the Securities Act relating to the offer and sale of the
Transfer Restricted Securities (as defined herein) by the Holders thereof from
time to time in accordance with the methods of distribution set forth in such
registration statement (hereafter, a "SHELF REGISTRATION STATEMENT" and,
together with any Exchange Offer Registration Statement, a "REGISTRATION
STATEMENT").

                  (b) The Company and the Subsidiary Guarantors each shall use
its reasonable best efforts to keep the Shelf Registration Statement
continuously effective in order to permit the prospectus forming part thereof to
be used by Holders of Transfer Restricted Securities for a period ending the
earlier of (i) two years from the Issue Date or such shorter period that will
terminate when all the Transfer Restricted Securities covered by the Shelf
Registration Statement have been sold pursuant thereto and (ii) the date the
Securities become eligible for resale without volume restrictions pursuant to
Rule 144 under the Securities Act (in any such case, such period being called
the "SHELF REGISTRATION PERIOD"). The Company and the Subsidiary Guarantors each
shall be deemed not to have used its reasonable best efforts to keep the Shelf
Registration Statement effective during the requisite period if it voluntarily
takes any action that would result in Holders of Transfer Restricted Securities
covered thereby not being able to offer and sell such Transfer Restricted
Securities during that period, unless such action is required by applicable law.

                  (c) Notwithstanding any other provisions hereof, the Company
and the Subsidiary Guarantors will ensure that (i) any Shelf Registration
Statement and any amendment thereto and any prospectus forming part thereof and
any supplement thereto complies in all material respects with the Securities Act
and the rules and regulations of the Commission thereunder, (ii) any Shelf
Registration Statement and any amendment thereto (in either case, other than
with respect to information included therein in reliance upon or in conformity
with written information furnished to the Company by or on behalf of any Holder
specifically for use therein (the "HOLDERS' INFORMATION")) does not contain an
untrue statement of a material fact or omit to state a material fact required to
be stated therein or necessary to make the statements therein not misleading and
(iii) any prospectus forming part of any Shelf Registration Statement, and any
supplement to such prospectus (in either case, other than with respect to
Holders' Information), does not include an untrue statement of a material fact
or omit to state a material fact necessary in order to make the statements
therein, in the light of the circumstances under which they were made, not
misleading.



<PAGE>   6


                                                                               6


         3. LIQUIDATED DAMAGES. (a) The parties hereto agree that the Holders of
Transfer Restricted Securities will suffer damages if the Company or the
Subsidiary Guarantors fail to fulfill their obligations under Section 1 or
Section 2, as applicable, and that it would not be feasible to ascertain the
extent of such damages. Accordingly, if (i) the applicable Registration
Statement is not filed with the Commission on or prior to 60 days after the
Issue Date, (ii) the Exchange Offer Registration Statement or the Shelf
Registration Statement, as the case may be, is not declared effective within 135
days after the Issue Date (or in the case of a Shelf Registration Statement
required to be filed in response to a change in law or the applicable
interpretations of Commission's staff, if later, within 45 days after
publication of the change in law or interpretation), (iii) the Registered
Exchange Offer is not consummated on or prior to 165 days after the Issue Date,
or (iv) the Shelf Registration Statement is filed and declared effective within
135 days after the Issue Date (or in the case of a Shelf Registration Statement
required to be filed in response to a change in law or the applicable
interpretations of Commission's staff, if later, within 45 days after
publication of the change in law or interpretation) but shall thereafter cease
to be effective (at any time that the Company and the Subsidiary Guarantors are
obligated to maintain the effectiveness thereof) without being succeeded within
60 days by an additional Registration Statement filed and declared effective
(each such event referred to in clauses (i) through (iv), a "REGISTRATION
DEFAULT"), the Company will be obligated to pay liquidated damages to each
Holder of Transfer Restricted Securities, during the period of one or more such
Registration Defaults, in an amount equal to $ 0.192 per week per $1,000
principal amount of Transfer Restricted Securities held by such Holder until (i)
the applicable Registration Statement is filed, (ii) the Exchange Offer
Registration Statement is declared effective and the Registered Exchange Offer
is consummated, (iii) the Shelf Registration Statement is declared effective or
(iv) the Shelf Registration Statement again becomes effective, as the case may
be. Following the cure of all Registration Defaults, the accrual of liquidated
damages will cease. As used herein, the term "TRANSFER RESTRICTED SECURITIES"
means (i) each Security until the date on which such Security has been exchanged
for a freely transferable Exchange Security in the Registered Exchange Offer,
(ii) each Security or Private Exchange Security until the date on which it has
been effectively registered under the Securities Act and disposed of in
accordance with the Shelf Registration Statement or (iii) each Security or
Private Exchange Security until the date on which it is distributed to the
public pursuant to Rule 144 under the Securities Act or is saleable pursuant to
Rule 144(k) under the Securities Act.

                  Notwithstanding anything to the contrary in this Section 3(a),
the Company shall not be required to pay liquidated damages to a Holder of
Transfer Restricted Securities if such Holder failed to comply with its
obligations to make the representations set forth in the second to last
paragraph of Section 1 or failed to provide the information required to be
provided by it, if any, pursuant to Section 4(n).

                  (b) The Company shall notify the Trustee and the Paying Agent
under the Indenture within one business day after the happening of each and
every Registration Default. The Company shall pay the liquidated damages due on
the Transfer Restricted Securities by depositing with the Paying Agent (which
may not be the Company for these purposes), in trust, for the benefit of the
Holders thereof, prior to 10:00 a.m., New York City time, on the next interest
payment date specified by the Indenture and the Securities, sums sufficient to
pay the liquidated damages then due. The liquidated damages due shall be payable
on each interest


<PAGE>   7


                                                                               7

payment date specified by the Indenture and the Securities to the record holder
entitled to receive the interest payment to be made on such date. Each
obligation to pay liquidated damages shall be deemed to accrue from and
including the date of the applicable Registration Default.

                  (c) The parties hereto agree that the liquidated damages
provided for in this Section 3 constitute a reasonable estimate of and are
intended to constitute the sole damages that will be suffered by Holders of
Transfer Restricted Securities by reason of the failure of (i) the Shelf
Registration Statement or the Exchange Offer Registration Statement to be filed,
(ii) the Shelf Registration Statement to remain effective or (iii) the Exchange
Offer Registration Statement to be declared effective and the Registered
Exchange Offer to be consummated, in each case to the extent required by this
Agreement.

         4. REGISTRATION PROCEDURES. In connection with any Registration
Statement, the following provisions shall apply:

                  (a) The Company shall (i) furnish to each Initial Purchaser,
prior to the filing thereof with the Commission, a copy of the Registration
Statement and each amendment thereof and each supplement, if any, to the
prospectus included therein and shall use its reasonable best efforts to reflect
in each such document, when so filed with the Commission, such comments as any
Initial Purchaser may reasonably propose; (ii) include the information set forth
in Annex A hereto on the cover, in Annex B hereto in the "Exchange Offer
Procedures" section and the "Purpose of the Exchange Offer" section and in Annex
C hereto in the "Plan of Distribution" section of the prospectus forming a part
of the Exchange Offer Registration Statement, and include the information set
forth in Annex D hereto in the Letter of Transmittal delivered pursuant to the
Registered Exchange Offer; and (iii) if requested by any Initial Purchaser,
include the information required by Items 507 or 508 of Regulation S-K, as
applicable, in the prospectus forming a part of the Exchange Offer Registration
Statement.

                  (b) The Company shall advise each Initial Purchaser, each
Exchanging Dealer and the Holders (if applicable) and, if requested by any such
person, confirm such advice in writing (which advice pursuant to clauses
(ii)-(v) hereof shall be accompanied by an instruction to suspend the use of the
prospectus until the requisite changes have been made):

                  (i) when any Registration Statement and any amendment thereto
                  has been filed with the Commission and when such Registration
                  Statement or any post-effective amendment thereto has become
                  effective;

                  (ii) of any request by the Commission for amendments or
                  supplements to any Registration Statement or the prospectus
                  included therein or for additional information;

                  (iii) of the issuance by the Commission of any stop order
                  suspending the effectiveness of any Registration Statement or
                  the initiation of any proceedings for that purpose;


<PAGE>   8


                                                                               8


                  (iv) of the receipt by the Company of any notification with
                  respect to the suspension of the qualification of the
                  Securities, the Exchange Securities or the Private Exchange
                  Securities for sale in any jurisdiction or the initiation or
                  threatening of any proceeding for such purpose; and

                  (v) of the happening of any event that requires the making of
                  any changes in any Registration Statement or the prospectus
                  included therein in order that the statements therein are not
                  misleading and do not omit to state a material fact required
                  to be stated therein or necessary to make the statements
                  therein not misleading.

                  (c) The Company and the Subsidiary Guarantors will make every
reasonable effort to obtain the withdrawal at the earliest possible time of any
order suspending the effectiveness of any Registration Statement.

                  (d) The Company will furnish to each Holder of Transfer
Restricted Securities included within the coverage of any Shelf Registration
Statement, without charge, at least one conformed copy of such Shelf
Registration Statement and any post-effective amendment thereto, including
financial statements and schedules and, if any such Holder so requests in
writing, all exhibits thereto (including those, if any, incorporated by
reference).

                  (e) The Company will, during the Shelf Registration Period,
promptly deliver to each Holder of Transfer Restricted Securities included
within the coverage of any Shelf Registration Statement, without charge, as many
copies of the prospectus (including each preliminary prospectus) included in
such Shelf Registration Statement and any amendment or supplement thereto as
such Holder may reasonably request; and the Company and the Subsidiary
Guarantors each consents to the use of such prospectus or any amendment or
supplement thereto by each of the selling Holders of Transfer Restricted
Securities in connection with the offer and sale of the Transfer Restricted
Securities covered by such prospectus or any amendment or supplement thereto.

                  (f) The Company will furnish to each Initial Purchaser and
each Exchanging Dealer, and to any other Holder who so requests, without charge,
at least one conformed copy of the Exchange Offer Registration Statement and any
post-effective amendment thereto, including financial statements and schedules
and, if any Initial Purchaser or Exchanging Dealer or any such Holder so
requests in writing, all exhibits thereto (including those, if any, incorporated
by reference).

                  (g) The Company will, during the Exchange Offer Registration
Period or the Shelf Registration Period, as applicable, promptly deliver to each
Initial Purchaser, each Exchanging Dealer and such other persons that are
required to deliver a prospectus following the Registered Exchange Offer,
without charge, as many copies of the final prospectus included in the Exchange
Offer Registration Statement or the Shelf Registration Statement and any
amendment or supplement thereto as such Initial Purchaser, Exchanging Dealer or
other persons may reasonably request; and the Company and the Subsidiary
Guarantors each consents to the

<PAGE>   9


                                                                               9

use of such prospectus or any amendment or supplement thereto by any such
Initial Purchaser, Exchanging Dealer or other persons, as applicable, as
aforesaid.

                  (h) Prior to the effective date of any Registration Statement,
the Company and the Subsidiary Guarantors each will use its reasonable best
efforts to register or qualify, or cooperate with the Holders of Securities,
Exchange Securities or Private Exchange Securities included therein and their
respective counsel in connection with the registration or qualification of, such
Securities, Exchange Securities or Private Exchange Securities for offer and
sale under the securities or blue sky laws of such jurisdictions as any such
Holder reasonably requests in writing and do any and all other acts or things
necessary or advisable to enable the offer and sale in such jurisdictions of the
Securities, Exchange Securities or Private Exchange Securities covered by such
Registration Statement; PROVIDED that the Company and the Subsidiary Guarantors
will not be required to qualify generally to do business in any jurisdiction
where it is not then so qualified or to take any action which would subject it
to general service of process or to taxation in any such jurisdiction where it
is not then so subject.

                  (i) The Company and the Subsidiary Guarantors each will
cooperate with the Holders of Securities, Exchange Securities or Private
Exchange Securities to facilitate the timely preparation and delivery of
certificates representing Securities, Exchange Securities or Private Exchange
Securities to be sold pursuant to any Registration Statement free of any
restrictive legends and in such denominations and registered in such names as
the Holders thereof may request in writing prior to sales of Securities,
Exchange Securities or Private Exchange Securities pursuant to such Registration
Statement.

                  (j) If any event contemplated by Section 4(b)(ii) through (v)
occurs during the period for which the Company and the Subsidiary Guarantors are
required to maintain an effective Registration Statement, the Company and the
Subsidiary Guarantors will promptly prepare and file with the Commission a
post-effective amendment to the Registration Statement or a supplement to the
related prospectus or file any other required document so that, as thereafter
delivered to purchasers of the Securities, Exchange Securities or Private
Exchange Securities from a Holder, the prospectus will not include an untrue
statement of a material fact or omit to state a material fact necessary in order
to make the statements therein, in the light of the circumstances under which
they were made, not misleading.

                  (k) Not later than the effective date of the applicable
Registration Statement, the Company will provide a CUSIP number for the
Securities, the Exchange Securities and the Private Exchange Securities, as the
case may be, and provide the applicable trustee with printed certificates for
the Securities, the Exchange Securities or the Private
Exchange Securities, as the case may be, in a form eligible for deposit with The
Depository Trust Company.

                  (l) The Company and the Subsidiary Guarantors each will comply
with all applicable rules and regulations of the Commission and will make
generally available to its security holders as soon as practicable after the
effective date of the applicable Registration Statement an earning statement
satisfying the provisions of Section 11(a) of the Securities Act; PROVIDED that
in no event shall such earning statement be delivered later than 45 days after
the end of a 12-month period (or 90 days, if such period is a fiscal year)
beginning with the first


<PAGE>   10


                                                                              10

month of the Company's first fiscal quarter commencing after the effective date
of the applicable Registration Statement, which statement shall cover such
12-month period.

                  (m) The Company and the Subsidiary Guarantors will cause the
Indenture or the Exchange Securities Indenture, as the case may be, to be
qualified under the Trust Indenture Act as required by applicable law in a
timely manner.

                  (n) The Company may require each Holder of Transfer Restricted
Securities to be registered pursuant to any Shelf Registration Statement to
furnish to the Company and the Subsidiary Guarantors such information concerning
the Holder and the distribution of such Transfer Restricted Securities as the
Company may from time to time reasonably require for inclusion in such Shelf
Registration Statement, and the Company and the Subsidiary Guarantors may
exclude from such registration the Transfer Restricted Securities of any Holder
that fails to furnish such information within a reasonable time after receiving
such request.

                  (o) In the case of a Shelf Registration Statement, each Holder
of Transfer Restricted Securities to be registered pursuant thereto agrees by
acquisition of such Transfer Restricted Securities that, upon receipt of any
notice from the Company pursuant to Section 4(b)(ii) through (v), such Holder
will discontinue disposition of such Transfer Restricted Securities until such
Holder's receipt of copies of the supplemental or amended prospectus
contemplated by Section 4(j) or until advised in writing (the "ADVICE") by the
Company that the use of the applicable prospectus may be resumed. If the Company
shall give any notice under Section 4(b)(ii) through (v) during the period that
the Company is required to maintain an effective Registration Statement (the
"EFFECTIVENESS PERIOD"), such Effectiveness Period shall be extended by the
number of days during such period from and including the date of the giving of
such notice to and including the date when each seller of Transfer Restricted
Securities covered by such Registration Statement shall have received (x) the
copies of the supplemental or amended prospectus contemplated by Section 4(j)
(if an amended or supplemental prospectus is required) or (y) the Advice (if no
amended or supplemental prospectus is required).

                  (p) In the case of a Shelf Registration Statement, the Company
and the Subsidiary Guarantors shall enter into such customary agreements
(including, if requested, an underwriting agreement in customary form) and take
all such other action, if any, as Holders of a majority in aggregate principal
amount of the Securities, Exchange Securities and Private Exchange Securities
being sold or the managing underwriters (if any) shall reasonably request in
order to facilitate any disposition of Securities, Exchange Securities or
Private Exchange Securities pursuant to such Shelf Registration Statement.

                  (q) In the case of a Shelf Registration Statement, the Company
shall (i) make reasonably available for inspection by a representative of, and
Special Counsel (as defined below) acting for, Holders of a majority in
aggregate principal amount of the Securities, Exchange Securities and Private
Exchange Securities being sold and any underwriter participating in any
disposition of Securities, Exchange Securities or Private Exchange Securities
pursuant to such Shelf Registration Statement, all relevant financial and other
records, pertinent corporate documents and properties of the Company and its
subsidiaries and (ii) use its reasonable best efforts to have its officers,
directors, employees, accountants and counsel supply


<PAGE>   11


                                                                              11

all relevant information reasonably requested by such representative, Special
Counsel or any such underwriter (an "INSPECTOR") in connection with such Shelf
Registration Statement.

                  (r) In the case of a Shelf Registration Statement, the Company
and the Subsidiary Guarantors each shall, if requested by Holders of a majority
in aggregate principal amount of the Securities, Exchange Securities and Private
Exchange Securities being sold, their Special Counsel or the managing
underwriters (if any) in connection with such Shelf Registration Statement, use
its reasonable best efforts to cause (i) its counsel to deliver an opinion
relating to the Shelf Registration Statement and the Securities, Exchange
Securities or Private Exchange Securities, as applicable, in customary form,
(ii) its officers to execute and deliver all customary documents and
certificates requested by Holders of a majority in aggregate principal amount of
the Securities, Exchange Securities and Private Exchange Securities being sold,
their Special Counsel or the managing underwriters (if any) and (iii) its
independent public accountants to provide a comfort letter in customary form,
subject to receipt of appropriate documentation as contemplated, and only if
permitted, by Statement of Auditing Standards No. 72.

         5. REGISTRATION EXPENSES. The Company and the Subsidiary Guarantors
each will bear all expenses incurred in connection with the performance of its
obligations under Sections 1, 2, 3 and 4 and the Company and the Subsidiary
Guarantors, jointly and severally, will reimburse the Initial Purchasers and the
Holders for the reasonable fees and disbursements of one firm of attorneys (in
addition to any local counsel) chosen by the Holders of a majority in aggregate
principal amount of the Securities, the Exchange Securities and the Private
Exchange Securities to be sold pursuant to each Registration Statement (the
"SPECIAL COUNSEL") acting for the Initial Purchasers or Holders in connection
therewith.

         6. INDEMNIFICATION. (a) In the event of a Shelf Registration Statement
or in connection with any prospectus delivery pursuant to an Exchange Offer
Registration Statement by an Initial Purchaser or Exchanging Dealer, as
applicable, the Company and the Subsidiary Guarantors, jointly and severally
shall indemnify and hold harmless each Holder (including, without limitation,
any such Initial Purchaser or Exchanging Dealer), its affiliates, their
respective officers, directors, employees, representatives and agents, and each
person, if any, who controls such Holder within the meaning of the Securities
Act or the Exchange Act (collectively referred to for purposes of this Section 6
and Section 7 as a Holder) from and against any loss, claim, damage or
liability, joint or several, or any action in respect thereof (including,
without limitation, any loss, claim, damage, liability or action relating to
purchases and sales of Securities, Exchange Securities or Private Exchange
Securities), to which that Holder may become subject, whether commenced or
threatened, under the Securities Act, the Exchange Act, any other federal or
state statutory law or regulation, at common law or otherwise, insofar as such
loss, claim, damage, liability or action arises out of, or is based upon, (i)
any untrue statement or alleged untrue statement of a material fact contained in
any such Registration Statement or any prospectus forming part thereof or in any
amendment or supplement thereto or (ii) the omission or alleged omission to
state therein a material fact required to be stated therein or necessary in
order to make the statements therein, in the light of the circumstances under
which they were made, not misleading, and shall reimburse each Holder promptly
upon demand for any legal or other expenses reasonably incurred by that Holder
in connection with investigating or defending or preparing to defend against or
appearing as a third party witness in



<PAGE>   12


                                                                              12

connection with any such loss, claim, damage, liability or action as such
expenses are incurred; PROVIDED, HOWEVER, that neither the Company nor any of
the Subsidiary Guarantors shall be liable in any such case to the extent that
any such loss, claim, damage, liability or action arises out of, or is based
upon, an untrue statement or alleged untrue statement in or omission or alleged
omission from any of such documents in reliance upon and in conformity with any
Holders' Information; and PROVIDED, FURTHER, that with respect to any such
untrue statement in or omission from any related preliminary prospectus, the
indemnity agreement contained in this Section 6(a) shall not inure to the
benefit of any Holder from whom the person asserting any such loss, claim,
damage, liability or action received Securities, Exchange Securities or Private
Exchange Securities to the extent that such loss, claim, damage, liability or
action of or with respect to such Holder results from the fact that both (A) a
copy of the final prospectus was not sent or given to such person at or prior to
the written confirmation of the sale of such Securities, Exchange Securities or
Private Exchange Securities to such person and (B) the untrue statement in or
omission from the related preliminary prospectus was corrected in the final
prospectus unless, in either case, such failure to deliver the final prospectus
was a result of non-compliance by the Company or the Subsidiary Guarantors with
Section 4(d), 4(e), 4(f) or 4(g).

                  (b) In the event of a Shelf Registration Statement, each
Holder shall indemnify and hold harmless each of the Company and the Subsidiary
Guarantors, each of their affiliates, each of their respective officers,
directors, employees, representatives and agents, and each person, if any, who
controls each of the Company and the Subsidiary Guarantors within the meaning of
the Securities Act or the Exchange Act (collectively referred to for purposes of
this Section 6(b) and Section 7 as the Company), from and against any loss,
claim, damage or liability, joint or several, or any action in respect thereof,
to which the Company or any Subsidiary Guarantor may become subject, whether
commenced or threatened, under the Securities Act, the Exchange Act, any other
federal or state statutory law or regulation, at common law or otherwise,
insofar as such loss, claim, damage, liability or action arises out of, or is
based upon, (i) any untrue statement or alleged untrue statement of a material
fact contained in any such Registration Statement or any prospectus forming part
thereof or in any amendment or supplement thereto or (ii) the omission or
alleged omission to state therein a material fact required to be stated therein
or necessary in order to make the statements therein, in the light of the
circumstances under which they were made, not misleading, but in each case only
to the extent that the untrue statement or alleged untrue statement or omission
or alleged omission was made in reliance upon and in conformity with any
Holders' Information furnished to the Company or the Subsidiary Guarantors by
such Holder, and shall reimburse the Company or any Subsidiary Guarantor
promptly upon demand for any legal or other expenses reasonably incurred by the
Company or such Subsidiary Guarantor in connection with investigating or
defending or preparing to defend against or appearing as a third party witness
in connection with any such loss, claim, damage, liability or action as such
expenses are incurred; PROVIDED, HOWEVER, that no such Holder shall be liable
for any indemnity claims hereunder in excess of the amount of net proceeds
received by such Holder from the sale of Securities, Exchange Securities or
Private Exchange Securities pursuant to such Shelf Registration Statement.

                  (c) Promptly after receipt by an indemnified party under this
Section 6 of notice of any claim or the commencement of any action, the
indemnified party shall, if a claim in respect thereof is to be made against the
indemnifying party pursuant to Section 6(a) or 6(b),


<PAGE>   13


                                                                              13

notify the indemnifying party in writing of the claim or the commencement of
that action; PROVIDED, HOWEVER, that the failure to notify the indemnifying
party shall not relieve it from any liability which it may have under this
Section 6 except to the extent that it has been materially prejudiced (through
the forfeiture of substantive rights or defenses) by such failure; and PROVIDED,
FURTHER, that the failure to notify the indemnifying party shall not relieve it
from any liability which it may have to an indemnified party otherwise than
under this Section 6. If any such claim or action shall be brought against an
indemnified party, and it shall notify the indemnifying party thereof, the
indemnifying party shall be entitled to participate therein and, to the extent
that it wishes, jointly with any other similarly notified indemnifying party, to
assume the defense thereof with counsel reasonably satisfactory to the
indemnified party. After notice from the indemnifying party to the indemnified
party of its election to assume the defense of such claim or action, the
indemnifying party shall not be liable to the indemnified party under this
Section 6 for any legal or other expenses subsequently incurred by the
indemnified party in connection with the defense thereof other than the
reasonable costs of investigation; PROVIDED, HOWEVER, that an indemnified party
shall have the right to employ its own counsel in any such action, but the fees,
expenses and other charges of such counsel for the indemnified party will be at
the expense of such indemnified party unless (1) the employment of counsel by
the indemnified party has been authorized in writing by the indemnifying party,
(2) the indemnified party has reasonably concluded (based upon advice of counsel
to the indemnified party) that there may be legal defenses available to it or
other indemnified parties that are different from or in addition to those
available to the indemnifying party, (3) a conflict or potential conflict exists
(based upon advice of counsel to the indemnified party) between the indemnified
party and the indemnifying party (in which case the indemnifying party will not
have the right to direct the defense of such action on behalf of the indemnified
party) or (4) the indemnifying party has not in fact employed counsel reasonably
satisfactory to the indemnified party to assume the defense of such action
within a reasonable time after receiving notice of the commencement of the
action, in each of which cases the reasonable fees, disbursements and other
charges of counsel will be at the expense of the indemnifying party or parties.
It is understood that the indemnifying party or parties shall not, in connection
with any proceeding or related proceedings in the same jurisdiction, be liable
for the reasonable fees, disbursements and other charges of more than one
separate firm of attorneys (in addition to any local counsel) at any one time
for all such indemnified party or parties. Each indemnified party, as a
condition of the indemnity agreements contained in Sections 6(a) and 6(b), shall
use all reasonable efforts to cooperate with the indemnifying party in the
defense of any such action or claim. No indemnifying party shall be liable for
any settlement of any such action effected without its written consent (which
consent shall not be unreasonably withheld), but if settled with its written
consent or if there be a final judgment for the plaintiff in any such action,
the indemnifying party agrees to indemnify and hold harmless any indemnified
party from and against any loss or liability by reason of such settlement or
judgment. No indemnifying party shall, without the prior written consent of the
indemnified party (which consent shall not be unreasonably withheld), effect any
settlement of any pending or threatened proceeding in respect of which any
indemnified party is or could have been a party and indemnity could have been
sought hereunder by such indemnified party, unless such settlement includes an
unconditional release of such indemnified party from all liability on claims
that are the subject matter of such proceeding.



<PAGE>   14


                                                                              14


         7. CONTRIBUTION. If the indemnification provided for in Section 6 is
unavailable or insufficient to hold harmless an indemnified party under Section
6(a) or 6(b), then each indemnifying party shall, in lieu of indemnifying such
indemnified party, contribute to the amount paid or payable by such indemnified
party as a result of such loss, claim, damage or liability, or action in respect
thereof, (i) in such proportion as shall be appropriate to reflect the relative
benefits received by the Company and the Subsidiary Guarantors from the offering
and sale of the Securities, on the one hand, and a Holder with respect to the
sale by such Holder of Securities, Exchange Securities or Private Exchange
Securities, on the other, or (ii) if the allocation provided by clause (i) above
is not permitted by applicable law, in such proportion as is appropriate to
reflect not only the relative benefits referred to in clause (i) above but also
the relative fault of the Company and the Subsidiary Guarantors on the one hand
and such Holder on the other with respect to the statements or omissions that
resulted in such loss, claim, damage or liability, or action in respect thereof,
as well as any other relevant equitable considerations. The relative benefits
received by the Company and the Subsidiary Guarantors on the one hand and a
Holder on the other with respect to such offering and such sale shall be deemed
to be in the same proportion as the total net proceeds from the offering of the
Securities (before deducting expenses) received by or on behalf of the Company
as set forth in the table on the cover of the Offering Memorandum, on the one
hand, bear to the total proceeds received by such Holder with respect to its
sale of Securities, Exchange Securities or Private Exchange Securities, on the
other. The relative fault shall be determined by reference to, among other
things, whether the untrue or alleged untrue statement of a material fact or the
omission or alleged omission to state a material fact relates to the Company
and/or the Subsidiary Guarantors or information supplied by the Company and/or
the Subsidiary Guarantors on the one hand or to any Holders' Information
supplied by such Holder on the other, the intent of the parties and their
relative knowledge, access to information and opportunity to correct or prevent
such untrue statement or omission. The parties hereto agree that it would not be
just and equitable if contributions pursuant to this Section 7 were to be
determined by pro rata allocation or by any other method of allocation that does
not take into account the equitable considerations referred to herein. The
amount paid or payable by an indemnified party as a result of the loss, claim,
damage or liability, or action in respect thereof, referred to above in this
Section 7 shall be deemed to include, for purposes of this Section 7, any legal
or other expenses reasonably incurred by such indemnified party in connection
with investigating or defending or preparing to defend any such action or claim.
Notwithstanding the provisions of this Section 7, an indemnifying party that is
a Holder of Securities, Exchange Securities or Private Exchange Securities shall
not be required to contribute any amount in excess of the amount by which the
total price at which the Securities, Exchange Securities or Private Exchange
Securities sold by such indemnifying party to any purchaser exceeds the amount
of any damages which such indemnifying party has otherwise paid or become liable
to pay by reason of any untrue or alleged untrue statement or omission or
alleged omission. No person guilty of fraudulent misrepresentation (within the
meaning of Section 11(f) of the Securities Act) shall be entitled to
contribution from any person who was not guilty of such fraudulent
misrepresentation.

         8. RULES 144 AND 144A. The Company shall use its reasonable best
efforts to file the reports required to be filed by it under the Securities Act
and the Exchange Act in a timely manner and, if at any time the Company is not
required to file such reports, it will, upon the written request of any Holder
of Transfer Restricted Securities, make publicly available other


<PAGE>   15


                                                                              15

information so long as necessary to permit sales of such Holder's securities
pursuant to Rules 144 and 144A. The Company and the Subsidiary Guarantors each
covenants that it will take such further action as any Holder of Transfer
Restricted Securities may reasonably request, all to the extent required from
time to time to enable such Holder to sell Transfer Restricted Securities
without registration under the Securities Act within the limitation of the
exemptions provided by Rules 144 and 144A (including, without limitation, the
requirements of Rule 144A(d)(4)). Upon the written request of any Holder of
Transfer Restricted Securities, the Company and the Subsidiary Guarantors each
shall deliver to such Holder a written statement as to whether it has complied
with such requirements. Notwithstanding the foregoing, nothing in this Section 8
shall be deemed to require the Company to register any of its securities
pursuant to the Exchange Act.

         9. UNDERWRITTEN REGISTRATIONS. If any of the Transfer Restricted
Securities covered by any Shelf Registration Statement are to be sold in an
underwritten offering, the investment banker or investment bankers and manager
or managers that will administer the offering will be selected by the Holders of
a majority in aggregate principal amount of such Transfer Restricted Securities
included in such offering, subject to the consent of the Company (which shall
not be unreasonably withheld or delayed), and such Holders shall be responsible
for all underwriting commissions and discounts in connection therewith.

                  No person may participate in any underwritten registration
hereunder unless such person (i) agrees to sell such person's Transfer
Restricted Securities on the basis reasonably provided in any underwriting
arrangements approved by the persons entitled hereunder to approve such
arrangements and (ii) completes and executes all questionnaires, powers of
attorney, indemnities, underwriting agreements and other documents reasonably
required under the terms of such underwriting arrangements.

         10. MISCELLANEOUS. (a) AMENDMENTS AND WAIVERS. The provisions of this
Agreement may not be amended, modified or supplemented, and waivers or consents
to departures from the provisions hereof may not be given, unless the Company
has obtained the written consent of Holders of a majority in aggregate principal
amount of the Securities, the Exchange Securities and the Private Exchange
Securities, taken as a single class. Notwithstanding the foregoing, a waiver or
consent to depart from the provisions hereof with respect to a matter that
relates exclusively to the rights of Holders whose Securities, Exchange
Securities or Private Exchange Securities are being sold pursuant to a
Registration Statement and that does not directly or indirectly affect the
rights of other Holders may be given by Holders of a majority in aggregate
principal amount of the Securities, the Exchange Securities and the Private
Exchange Securities being sold by such Holders pursuant to such Registration
Statement.

                  (b) NOTICES. All notices and other communications provided for
or permitted hereunder shall be made in writing by hand-delivery, first-class
mail, telecopier or air courier guaranteeing next-day delivery:



<PAGE>   16


                                                                              16


                  (1) if to a Holder, at the most current address given by such
         Holder to the Company in accordance with the provisions of this Section
         10(b), which address initially is, with respect to each Holder, the
         address of such Holder maintained by the Registrar under the Indenture,
         with a copy in like manner to Chase Securities Inc., BT Securities
         Corporation and NationsBanc Capital Markets, Inc.;

                  (2) if to an Initial Purchaser, initially at its address set
         forth in the Purchase Agreement; and

                  (3) if to the Company or the Subsidiary Guarantors, initially
         at the address of the Company (on behalf of itself and the Subsidiary
         Guarantors) set forth in the Purchase Agreement.

                  All such notices and communications shall be deemed to have
been duly given: when delivered by hand, if personally delivered; one business
day after being delivered to a next-day air courier; five business days after
being deposited in the mail; and when receipt is acknowledged by the recipient's
telecopier machine, if sent by telecopier.

                  (c) SUCCESSORS AND ASSIGNS. This Agreement shall be binding
upon the Company and each Subsidiary Guarantor and their respective successors
and assigns.

                  (d) COUNTERPARTS. This Agreement may be executed in any number
of counterparts (which may be delivered in original form or by telecopier) and
by the parties hereto in separate counterparts, each of which when so executed
shall be deemed to be an original and all of which taken together shall
constitute one and the same agreement.

                  (e) DEFINITION OF TERMS. For purposes of this Agreement, (a)
the term "business day" means any day on which the New York Stock Exchange, Inc.
is open for trading, (b) the term "subsidiary" has the meaning set forth in Rule
405 under the Securities Act and (c) except where otherwise expressly provided,
the term "affiliate" has the meaning set forth in Rule 405 under the Securities
Act.

                  (f) HEADINGS. The headings in this Agreement are for
convenience of reference only and shall not limit or otherwise affect the
meaning hereof.

                  (g) GOVERNING LAW. This Agreement shall be governed by and
construed in accordance with the laws of the State of New York.

                  (h) REMEDIES. In the event of a breach by the Company, the
Subsidiary Guarantors or by any Holder of any of their obligations under this
Agreement, each Holder, the Company or such Subsidiary Guarantor, as the case
may be, in addition to being entitled to exercise all rights granted by law,
including recovery of damages (other than the recovery of damages for a breach
by the Company or such Subsidiary Guarantor of its obligations under Sections 1
or 2 hereof for which liquidated damages have been paid pursuant to Section 3
hereof), will be entitled to specific performance of its rights under this
Agreement. The Company, each Subsidiary Guarantor and each Holder agree that
monetary damages would not

<PAGE>   17


                                                                              17

be adequate compensation for any loss incurred by reason of a breach by it of
any of the provisions of this Agreement and hereby further agree that, in the
event of any action for specific performance in respect of such breach, it shall
waive the defense that a remedy at law would be adequate.

                  (i) NO INCONSISTENT AGREEMENTS. Each of the Company and the
Subsidiary Guarantors represents, warrants and agrees that (i) it has not
entered into, and shall not, on or after the date of this Agreement, enter into
any agreement that is inconsistent with the rights granted to the Holders in
this Agreement or otherwise conflicts with the provisions hereof, (ii) it has
not previously entered into any agreement which remains in effect granting any
registration rights with respect to any of its debt securities to any person and
(iii) without limiting the generality of the foregoing, without the written
consent of the Holders of a majority in aggregate principal amount of the then
outstanding Transfer Restricted Securities, it shall not grant to any person the
right to request the Company or the Subsidiary Guarantors to register any debt
securities of the Company or the Subsidiary Guarantors under the Securities Act
unless the rights so granted are not in conflict or inconsistent with the
provisions of this Agreement.

                  (j) NO PIGGYBACK ON REGISTRATIONS. None of the Company, the
Subsidiary Guarantors or any of their security holders (other than the Holders
of Transfer Restricted Securities in such capacity) shall have the right to
include any securities of the Company or the Subsidiary Guarantors in any Shelf
Registration or Registered Exchange Offer other than Transfer Restricted
Securities.

                  (k) SEVERABILITY. The remedies provided herein are cumulative
and not exclusive of any remedies provided by law. If any term, provision,
covenant or restriction of this Agreement is held by a court of competent
jurisdiction to be invalid, illegal, void or unenforceable, the remainder of the
terms, provisions, covenants and restrictions set forth herein shall remain in
full force and effect and shall in no way be affected, impaired or invalidated,
and the parties hereto shall use their reasonable best efforts to find and
employ an alternative means to achieve the same or substantially the same result
as that contemplated by such term, provision, covenant or restriction. It is
hereby stipulated and declared to be the intention of the parties that they
would have executed the remaining terms, provisions, covenants and restrictions
without including any of such that may be hereafter declared invalid, illegal,
void or unenforceable.

                  (l) JOINT AND SEVERAL LIABILITY. Each Subsidiary Guarantor, by
its execution and delivery of a counterpart to this Agreement, agrees that it
shall be jointly and severally liable for all obligations and liabilities of the
Company hereunder.



<PAGE>   18


                                                                              18


                  Please confirm that the foregoing correctly sets forth the
agreement among the Company, each Subsidiary Guarantor and the Initial
Purchasers.

                                             Very truly yours,

                                             BELDEN & BLAKE CORPORATION

                                             By
                                               ---------------------------------
                                               Name:
                                               Title:

                                             THE CANTON OIL & GAS COMPANY

                                             By
                                               ---------------------------------
                                               Name:
                                               Title:

                                             PEAKE ENERGY, INC.

                                             By
                                               ---------------------------------
                                               Name:
                                               Title:

                                             WARD LAKE DRILLING, INC.

                                             By
                                               ---------------------------------
                                               Name:
                                               Title:

                                             TARGET OILFIELD PIPE & SUPPLY
                                             COMPANY

                                             By
                                               ---------------------------------
                                               Name:
                                               Title:



<PAGE>   19


                                                                              19

Accepted:

CHASE SECURITIES INC.

By
  -------------------------------
         Authorized Signatory

BT SECURITIES CORPORATION

By
  -------------------------------
         Authorized Signatory

NATIONSBANC CAPITAL MARKETS, INC.

By
  -------------------------------
         Authorized Signatory



<PAGE>   20



                                                                         ANNEX A

                  Each broker-dealer that receives Exchange Securities for its
own account pursuant to the Registered Exchange Offer must acknowledge that it
will deliver a prospectus in connection with any resale of such Exchange
Securities. The Letter of Transmittal states that by so acknowledging and by
delivering a prospectus, a broker-dealer will not be deemed to admit that it is
an "underwriter" within the meaning of the Securities Act. This Prospectus, as
it may be amended or supplemented from time to time, may be used by a
broker-dealer in connection with resales of Exchange Securities received in
exchange for Securities where such Securities were acquired by such
broker-dealer as a result of market-making activities or other trading
activities. Each of the Company and the Subsidiary Guarantors has agreed that,
for a period of 180 days after the Expiration Date (as defined herein), it will
make this Prospectus available to any broker-dealer for use in connection with
any such resale. See "Plan of Distribution."



<PAGE>   21



                                                                         ANNEX B

                  Each broker-dealer that receives Exchange Securities for its
own account in exchange for Securities, where such Securities were acquired by
such broker-dealer as a result of market-making activities or other trading
activities, must acknowledge that it will deliver a prospectus in connection
with any resale of such Exchange Securities. See "Plan of Distribution."



<PAGE>   22



                                                                         ANNEX C

                              PLAN OF DISTRIBUTION

                  Each broker-dealer that receives Exchange Securities for its
own account pursuant to the Registered Exchange Offer must acknowledge that it
will deliver a prospectus in connection with any resale of such Exchange
Securities. This Prospectus, as it may be amended or supplemented from time to
time, may be used by a broker-dealer in connection with resales of Exchange
Securities received in exchange for Securities where such Securities were
acquired as a result of market-making activities or other trading activities.
Each of the Company and the Subsidiary Guarantors has agreed that, for a period
of 180 days after the Expiration Date, it will make this prospectus, as amended
or supplemented, available to any broker-dealer for use in connection with any
such resale. In addition, until _______________, 199_, all dealers effecting
transactions in the Exchange Securities may be required to deliver a
prospectus.1

                  Neither the Company nor the Subsidiary Guarantors will receive
any proceeds from any sale of Exchange Securities by broker-dealers. Exchange
Securities received by broker-dealers for their own account pursuant to the
Registered Exchange Offer may be sold from time to time in one or more
transactions in the over-the-counter market, in negotiated transactions, through
the writing of options on the Exchange Securities or a combination of such
methods of resale, at market prices prevailing at the time of resale, at prices
related to such prevailing market prices or at negotiated prices. Any such
resale may be made directly to purchasers or to or through brokers or dealers
who may receive compensation in the form of commissions or concessions from any
such broker-dealer or the purchasers of any such Exchange Securities. Any
broker-dealer that resells Exchange Securities that were received by it for its
own account pursuant to the Registered Exchange Offer and any broker or dealer
that participates in a distribution of such Exchange Securities may be deemed to
be an "underwriter" within the meaning of the Securities Act and any profit on
any such resale of Exchange Securities and any commission or concessions
received by any such persons may be deemed to be underwriting compensation under
the Securities Act. The Letter of Transmittal states that, by acknowledging that
it will deliver and by delivering a prospectus, a broker-dealer will not be
deemed to admit that it is an "underwriter" within the meaning of the Securities
Act.

                  For a period of 180 days after the Expiration Date the Company
will promptly send additional copies of this Prospectus and any amendment or
supplement to this Prospectus to any broker-dealer that requests such documents
in the Letter of Transmittal. The Company and the Subsidiary Guarantors have
jointly and severally agreed to pay all expenses incident to the Registered
Exchange Offer (including the expenses of one counsel for the Holders of the
Securities) other than commissions or concessions of any broker-dealers and will
indemnify the Holders of the Securities (including any broker-dealers) against
certain liabilities, including liabilities under the Securities Act.

- -----------------

1        In addition, the legend required by Item 502(e) of Regulation S-K will
         appear on the back cover page of the Registered Exchange Offer
         prospectus.



<PAGE>   23



                                                                         ANNEX D

   [ ]            CHECK HERE IF YOU ARE A BROKER-DEALER AND WISH TO RECEIVE 10 
ADDITIONAL COPIES OF THE PROSPECTUS AND 10 COPIES OF ANY AMENDMENTS OR 
SUPPLEMENTS THERETO.

                  Name:
                       -----------------------------------

                  Address:
                          --------------------------------



If the undersigned is not a broker-dealer, the undersigned represents that it is
not engaged in, and does not intend to engage in, a distribution of Exchange
Securities. If the undersigned is a broker-dealer that will receive Exchange
Securities for its own account in exchange for Securities that were acquired as
a result of market-making activities or other trading activities, it
acknowledges that it will deliver a prospectus in connection with any resale of
such Exchange Securities; however, by so acknowledging and by delivering a
prospectus, the undersigned will not be deemed to admit that it is an
"underwriter" within the meaning of the Securities Act.






<PAGE>   1
                                                                     Exhibit 5.1


                [BLACK, McCUSKEY, SOUERS & ARBAUGH LETTERHEAD]



                                August 4, 1997



Belden & Blake Corporation
The Canton Oil & Gas Company
Peake Energy, Inc.
Ward Lake Drilling
Target Oilfield Pipe & Supply Company
c/o Belden & Blake Corporation
5200 Stoneham Road
North Canton, OH  44720

Gentlemen:

     Reference is made to your Registration Statement on Form S-4 to be filed
with the Securities and Exchange Commission in connection with the offer to
exchange up to $225,000,000 in aggregate principal amount of 9 7/8% Series B
Senior Subordinated Notes of Belden & Blake Corporation (the "Company") due 2007
(the "Exchange Notes") for up to $225,000,000 in aggregate principal amount of
the Company's outstanding 9 7/8% Series A Senior Subordinated Notes due 2007
(the "Series A Notes"). The Exchange Notes are to be issued pursuant to an
Indenture among the Company, as issuer, The Canton Oil & Gas Company, Peake
Energy, Inc., Ward Lake Drilling, Inc. and Target Oilfield Pipe & Supply
Company, as guarantors (the "Subsidiary Guarantors") and LaSalle National Bank,
as trustee, dated as of June 27, 1997 (the "Indenture").

     As counsel for the Company, we have examined the corporate records of each
of the Company and the Subsidiary Guarantors, including its governing documents
and the records of proceedings taken by its shareholders and directors to date,
including proceedings of the Board of Directors in connection with the
Indenture. In addition, we have examined and reviewed such documents, records
and other matters as we have deemed necessary in order to express the opinions
hereinafter set forth.

     Based upon the foregoing and subject to the qualifications set forth below,
we are of the opinion that:

                             [BLACK McCUSKEY LOGO]


<PAGE>   2


Belden & Blake Corporation
August 4, 1997
Page 2

     (i) each of the Company and the Subsidiary Guarantors has been duly
incorporated and is validly existing as a corporation in good standing under the
laws of its jurisdiction of incorporation;

     (ii) the Indenture has been duly authorized, executed and delivered by the
Company and each of the Subsidiary Guarantors and, if governed by and construed
in accordance with the laws of the State of Ohio, would constitute a valid and
legally binding agreement of the Company and each of the Subsidiary Guarantors
in accordance with its terms, except to the extent that such enforceability may
be limited by applicable bankruptcy, insolvency, fraudulent conveyance,
reorganization, moratorium and other similar laws affecting creditors' rights
generally and by general equitable principles (whether considered in a
proceeding in equity or at law);

     (iii) the Company has full right, power and authority to execute and
deliver the Exchange Notes and to perform its obligations thereunder, and all
corporate or other action required to be taken for the due and proper
authorization, execution and delivery of the Exchange Notes has been duly and
validly taken;

     (iv) each of the Subsidiary Guarantors has full right, power and authority
to execute and deliver guaranties of the Exchange Notes in the form of Exhibit C
to the Indenture (the "Guarantees") and to perform its obligations thereunder,
and all corporate or other action required to be taken for the due and proper
authorization, execution and delivery of the Guarantees has been duly and
validly taken;

     (v) the Exchange Notes have been duly authorized by the Company and, when
issued and delivered in exchange for Series A Notes of like principal amounts,
would constitute, if governed by and construed in accordance with the laws of
the State of Ohio, valid and legally binding obligations of the Company entitled
to the benefits of the Indenture and enforceable in accordance with their terms,
except to the extent that such enforceability may be limited by applicable
bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and
other similar laws affecting creditors' rights generally and by general
equitable principles (whether considered in a proceeding in equity or at law);

     (vi) the Guarantees have been duly authorized by each of the Subsidiary
Guarantors and, when executed and delivered by each of the Subsidiary
Guarantors, would constitute, if governed by and construed in accordance with
the laws of the State of Ohio, a valid and binding agreement of each of the
Subsidiary Guarantors enforceable in accordance with their terms, except to the
extent that such enforceability may be limited by applicable bankruptcy,
insolvency, fraudulent conveyance, reorganization, moratorium and similar laws
affecting creditors' rights generally and by general equitable principles
(whether considered in a proceeding in equity or at law).



<PAGE>   3

Belden & Blake Corporation
August 4, 1997
Page 3

     The foregoing opinions are limited to the laws of the State of Ohio, the
General Corporation Law of the State of Delaware and the Business Corporation
Act of the State of Michigan, and we do not express any opinion as to the laws
of any other jurisdiction.

     We consent to the filing of this opinion as an Exhibit to Registration
Statement. In giving such consent, we do not admit that we are within the
category of persons whose consent is required under Section 7 of the Securities
Act of 1933, as amended, or the rules and regulations promulgated thereunder.

                                   Very truly yours,



                                   Black, McCuskey, Souers & Arbaugh



<PAGE>   1
                                                                    Exhibit 10.1


                                                                  EXECUTION COPY


- --------------------------------------------------------------------------------


                                  $200,000,000

                                CREDIT AGREEMENT


                                      AMONG


                                BB MERGER CORP.,
                                   AS BORROWER


                               THE SEVERAL LENDERS
                        FROM TIME TO TIME PARTIES HERETO


                            THE CHASE MANHATTAN BANK,
                             AS ADMINISTRATIVE AGENT


                             BANKERS TRUST COMPANY,
                              AS SYNDICATION AGENT

                                       AND

                           NATIONSBANK OF TEXAS, N.A.,
                             AS DOCUMENTATION AGENT


                            DATED AS OF JUNE 27, 1997


- --------------------------------------------------------------------------------



                                                                     

<PAGE>   2



                                TABLE OF CONTENTS
                                -----------------
<TABLE>
<CAPTION>

                                                                                                              PAGE
                                                                                                               ----


<S>                                                                                                              <C>
SECTION 1.  DEFINITIONS.........................................................................................  1
          1.1  Defined Terms....................................................................................  1
          1.2  Other Definitional Provisions.................................................................... 17

SECTION 2.  AMOUNT AND TERMS OF REVOLVING COMMITMENTS .......................................................... 18
          2.1  Revolving Credit Commitments..................................................................... 18
          2.2  Procedure for Revolving Credit Borrowing......................................................... 18
          2.3  Repayment of Loans; Evidence of Debt............................................................. 19

SECTION 3.  LETTERS OF CREDIT................................................................................... 19
          3.1  The L/C Commitment............................................................................... 19
          3.2  Procedure for Issuance of Letters of Credit...................................................... 20
          3.3  Fees, Commissions and Other Charges.............................................................. 20
          3.4  L/C Participations............................................................................... 21
          3.5  Reimbursement Obligation of the Borrower......................................................... 22
          3.6  Obligations Absolute............................................................................. 22
          3.7  Letter of Credit Payments........................................................................ 22
          3.8  L/C Applications................................................................................. 23

SECTION 4.  GENERAL PROVISIONS.................................................................................. 23
          4.1  Interest Rates and Payment Dates................................................................. 23
          4.2  Computation of Interest and Fees................................................................. 23
          4.3  Conversion and Continuation Options.............................................................. 23
          4.4  Minimum Amounts Maximum Number of Tranches....................................................... 24
          4.5  Optional Prepayments and Commitment Reductions................................................... 24
          4.6  Commitment Fee; Administrative Agent's Fee; Other Fees........................................... 25
          4.7  Inability to Determine Interest Rate............................................................. 26
          4.8  Pro Rata Treatment and Payments.................................................................. 26
          4.9  Computation of Borrowing Base.................................................................... 27
          4.10 Borrowing Base Compliance........................................................................ 28
          4.11 Illegality....................................................................................... 29
          4.12 Requirements of Law.............................................................................. 29
          4.13 Taxes............................................................................................ 30
          4.14 Indemnity........................................................................................ 31
          4.15 Change of Lending Office......................................................................... 31

SECTION 5.  REPRESENTATIONS AND WARRANTIES...................................................................... 32
          5.1  Financial Condition.............................................................................. 32
          5.2  No Change........................................................................................ 33
          5.3  Corporate Existence; Compliance with Law......................................................... 33
          5.4  Corporate Power; Authorization; Enforceable Obligations.......................................... 33
          5.5  No Legal Bar..................................................................................... 34
          5.6  No Material Litigation........................................................................... 34
          5.7  No Default....................................................................................... 34
          5.8  Ownership of Property; Liens..................................................................... 34
</TABLE>

                                      - i -
                                                                     

<PAGE>   3

<TABLE>

                                                                                                               PAGE

<S>                                                                                                              <C>
          5.9  Intellectual Property............................................................................ 34
          5.10 No Burdensome Restrictions....................................................................... 35
          5.11 Taxes............................................................................................ 35
          5.12 Federal Reserve Regulations...................................................................... 35
          5.13 ERISA............................................................................................ 35
          5.14 Investment Company Act; Other Regulations........................................................ 35
          5.15 Subsidiaries..................................................................................... 36
          5.16 Purpose of Loans................................................................................. 36
          5.17 Environmental Matters............................................................................ 36
          5.18 No Material Misstatements........................................................................ 37
          5.19 Capitalization of Belden & Blake and the Borrower................................................ 37
          5.20 Location of Real Property and Leased Premises.................................................... 37
          5.21 Solvency......................................................................................... 37
          5.22 Labor Matters.................................................................................... 38
          5.23 Insurance........................................................................................ 38
          5.24 Future Commitments............................................................................... 38
          5.25 Security Documents............................................................................... 38

SECTION 6.  CONDITIONS PRECEDENT................................................................................ 39
          6.1  Conditions to Initial Extensions of Credit....................................................... 39
          6.2  Conditions to Each Extension of Credit........................................................... 42

SECTION 7.  AFFIRMATIVE COVENANTS............................................................................... 43
          7.1  Financial Statements............................................................................. 43
          7.2  Certificates; Other Information.................................................................. 44
          7.3  Payment of Obligations........................................................................... 45
          7.4  Conduct of Business and Maintenance of Existence; Compliance with Law and
                  Contractual Obligations....................................................................... 45
          7.5  Maintenance of Property; Insurance............................................................... 45
          7.6  Inspection of Property; Books and Records; Discussions........................................... 45
          7.7  Notices.......................................................................................... 46
          7.8  Environmental Laws............................................................................... 46
          7.9  Further Assurances............................................................................... 47
          7.10 Additional Collateral............................................................................ 47
          7.11 Collateral Value................................................................................. 48
          7.12 Oil and Gas Mortgages............................................................................ 48
          7.13 Maintenance and Operation of Property............................................................ 48

SECTION 8.  NEGATIVE COVENANTS.................................................................................. 49
          8.1  Financial Covenant Conditions.................................................................... 49
          8.2  Limitation on Indebtedness....................................................................... 50
          8.3  Limitation on Liens.............................................................................. 51
          8.4  Limitation on Guarantee Obligations.............................................................. 52
          8.5  Limitation on Fundamental Changes................................................................ 52
          8.6  Limitation on Sale of Assets..................................................................... 53
          8.7  Limitation on Dividends.......................................................................... 54
          8.8  Limitation on Investments, Loans and Advances.................................................... 54
</TABLE>

                                     - ii -
                                                                     

<PAGE>   4

<TABLE>

                                                                                                               PAGE

<S>                                                                                                              <C>
          8.9  Limitation on Optional Payments and Modifications of Debt Instruments, Other
                  Material Agreements........................................................................... 55
          8.10 Limitation on Transactions with Affiliates....................................................... 55
          8.11 Limitation on Sales and Leasebacks............................................................... 56
          8.12 Limitation on Changes in Fiscal Year............................................................. 56
          8.13 Limitation on Negative Pledge Clauses............................................................ 56
          8.14 Limitation on Lines of Business.................................................................. 56
          8.15 Redeemable Capital Stock......................................................................... 56
          8.16 Forward Sales.................................................................................... 56
          8.17 Hedging Agreements............................................................................... 57

SECTION 9.  EVENTS OF DEFAULT................................................................................... 57

SECTION 10.  THE AGENTS......................................................................................... 60
          10.1  Appointment..................................................................................... 60
          10.2  Delegation of Duties............................................................................ 60
          10.3  Exculpatory Provisions.......................................................................... 60
          10.4  Reliance by Administrative Agent................................................................ 60
          10.5  Notice of Default............................................................................... 61
          10.6  Non-Reliance on Administrative Agent and Other Lenders.......................................... 61
          10.7  Indemnification................................................................................. 61
          10.8  Administrative Agent in Its Individual Capacity................................................. 62
          10.9  Successor Administrative Agent.................................................................. 62
          10.10 Issuing Lender.................................................................................. 62
          10.11 Syndication Agent and Documentation Agent....................................................... 62

SECTION 11.  MISCELLANEOUS...................................................................................... 62
          11.1  Amendments and Waivers.......................................................................... 62
          11.2  Notices......................................................................................... 63
          11.3  No Waiver; Cumulative Remedies.................................................................. 64
          11.4  Survival of Representations and Warranties...................................................... 64
          11.5  Payment of Expenses and Taxes................................................................... 64
          11.6  Successors and Assigns; Participations and Assignments.......................................... 65
          11.7  Adjustments; Set-off............................................................................ 67
          11.8  Counterparts.................................................................................... 68
          11.9  Severability.................................................................................... 68
          11.10 Integration..................................................................................... 68
          11.11 GOVERNING LAW................................................................................... 68
          11.12 Submission To Jurisdiction; Waivers............................................................. 68
          11.13 Acknowledgments................................................................................. 69
          11.14 WAIVERS OF JURY TRIAL........................................................................... 69
</TABLE>


                                     - iii -
                                                                     

<PAGE>   5


SCHEDULES

    1.1(a)     Commitments
    1.1(b)     Refinanced Indebtedness
    1.1(c)     Assumed Indebtedness
    1.1(d)     Certain Subsidiaries
    5.1        Sales, Transfers and Dispositions
    5.15       Subsidiaries
    5.19       Capital Stock
    5.20A      Owned Real Property
    5.20B      Leased Real Property
    5.24       Future Commitments
    5.25       Financing Statements
    6.1        Sources and Uses of Funds
    8.3        Existing Liens
    8.4        Guarantee Obligations
    8.10       Affiliated Transactions
    11.2       Addresses for Notices

EXHIBITS

    A          Form of Revolving Credit Note
    B-1        Form of Guarantee and Collateral Agreement
    B-2        Form of Parent Pledge Agreement
    C-1        Form of Opinion of Counsel to the Loan Parties
    C-2        Form of Opinion of Counsel to Parent
    C-3        Form of Opinion of Michigan Counsel to the Loan Parties
    C-4        Form of Opinion of Ohio Counsel to the Loan Parties
    C-5        Form of Opinion of Pennsylvania and New York Counsel to the Loan 
               Parties
    C-6        Form of Opinion of West Virginia Counsel to Loan Parties
    D-1        Form of Michigan Mortgage
    D-2        Form of New York Mortgage
    D-3        Form of Ohio Mortgage
    D-4        Form of Pennsylvania Mortgage
    D-5        Form of West Virginia Mortgage
    E          Form of Borrowing Certificate
    F          Form of Assignment and Acceptance
    G          Form of Assumption Agreement


                                     - iv -
                                                                     




<PAGE>   6

                  CREDIT AGREEMENT, dated as of June 27, 1997, among BB Merger
Corp., an Ohio corporation, the several banks, financial institutions and other
entities from time to time parties to this Agreement (collectively, the
"LENDERS"), The Chase Manhattan Bank, as administrative agent for the Lenders
(in such capacity, the "ADMINISTRATIVE AGENT"), Bankers Trust Company, as
syndication agent for the Lenders (in such capacity, the "SYNDICATION AGENT"),
and NationsBank of Texas, N.A., as documentation agent for the Lenders (in such
capacity, the "DOCUMENTATION AGENT").


                              W I T N E S S E T H:
                              - - - - - - - - - -

                  WHEREAS, BB Merger Corp., TPG Partners II, L.P. ("TPG"), and
Belden & Blake Corporation have entered into an Agreement and Plan of Merger,
dated as of March 27, 1997 (the "Acquisition Agreement");

                  WHEREAS, as contemplated by the Acquisition Agreement, BB
Merger Corp., simultaneously with the making of the initial Loans (as
hereinafter defined), shall merge with and into Belden & Blake (the
"ACQUISITION"), which shall be the surviving corporation and a wholly-owned
direct subsidiary of TPG, two partnerships affiliated with TPG and Johnson Rice
& Company, L.L.C., an unrelated third-party investor (collectively, "PARENT");

                  WHEREAS, in order to finance a portion of the Acquisition
(including related fees and expenses), to repay existing indebtedness and to
provide financing for the general corporate requirements of the Borrower (as
defined herein) and its subsidiaries after the Acquisition, (i) the Borrower has
requested that the Lenders make up to $200 million in senior secured Revolving
Credit Loans, subject to the terms and conditions set forth herein, (ii) the
Borrower intends to issue through a Rule 144A offering (the "SENIOR SUBORDINATED
NOTE OFFERING") at least $225 million in aggregate principal amount of
high-yield senior subordinated debt securities (the "SENIOR SUBORDINATED NOTES")
and (iii) the Parent shall provide at least $108.2 million of cash proceeds to
the Borrower in exchange for the issuance of common equity of the Borrower;

                  NOW THEREFORE, in consideration of the premises and the mutual
covenants hereinafter set forth, the parties hereto hereby agree as follows:

                             SECTION 1. DEFINITIONS

                  1.1 DEFINED TERMS. As used in this Agreement, the following
terms shall have the following meanings:

                  "ABR": for any day, a rate per annum (rounded upwards, if
         necessary, to the next 1/16 of 1%) equal to the greatest of (a) the
         Prime Rate in effect on such day, (b) the Base CD Rate in effect on
         such day plus 1% and (c) the Federal Funds Effective Rate in effect on
         such day plus 1/2 of 1%. For purposes hereof: "PRIME RATE" shall mean
         the rate of interest per annum publicly announced from time to time by
         Chase as its prime rate in effect at its principal office in New York
         City (the Prime Rate not being intended to be the lowest rate of
         interest charged by Chase in connection with extensions of credit to
         debtors); "BASE CD RATE" shall mean the sum of (a) the product of (i)
         the Three-Month Secondary CD Rate and (ii) a fraction, the numerator of
         which is one and the denominator of which is one minus the C/D Reserve
         Percentage and (b) the C/D Assessment Rate; "THREE-MONTH SECONDARY CD
         RATE" shall mean, for any day, the secondary market rate for
         three-month certificates of deposit reported as being in effect on such
         day (or, if such day shall not be a Business Day, the next preceding
         Business Day) by the Board of Governors of the Federal Reserve System
         (the

   

<PAGE>   7


                                                                               2


         "BOARD") through the public information telephone line of the Federal
         Reserve Bank of New York (which rate will, under the current practices
         of the Board, be published in Federal Reserve Statistical Release
         H.15(519) during the week following such day), or, if such rate shall
         not be so reported on such day or such next preceding Business Day, the
         average of the secondary market quotations for three-month certificates
         of deposit of major money center banks in New York City received at
         approximately 10:00 A.M., New York City time, on such day (or, if such
         day shall not be a Business Day, on the next preceding Business Day) by
         the Administrative Agent from three New York City negotiable
         certificate of deposit dealers of recognized standing selected by it;
         and "FEDERAL FUNDS EFFECTIVE RATE" shall mean, for any day, the
         weighted average of the rates on overnight federal funds transactions
         with members of the Federal Reserve System arranged by federal funds
         brokers, as published on the next succeeding Business Day by the
         Federal Reserve Bank of New York, or, if such rate is not so published
         for any day which is a Business Day, the average of the quotations for
         the day of such transactions received by the Administrative Agent from
         three federal funds brokers of recognized standing selected by it. Any
         change in the ABR due to a change in the Prime Rate, the Three-Month
         Secondary CD Rate or the Federal Funds Effective Rate shall be
         effective as of the opening of business on the effective day of such
         change in the Prime Rate, the Three-Month Secondary CD Rate or the
         Federal Funds Effective Rate, respectively.

                  "ABR LOANS": Loans the rate of interest applicable to which is
         based upon the ABR.

                  "ACQUISITION": as defined in the recitals to this Agreement.

                  "ACQUISITION AGREEMENT:" as defined in the recitals to this
         Agreement.

                  "ACQUISITION DOCUMENTS": the collective reference to the
         Acquisition Agreement and any other agreements, instruments and other
         documents delivered in connection therewith, as amended, supplemented
         or otherwise modified in accordance with the terms of this Agreement.

                  "ADMINISTRATIVE AGENT": as defined in the preamble to this
         Agreement.

                  "AFFILIATE": as to any Person, any other Person (other than a
         Subsidiary) which, directly or indirectly, is in control of, is
         controlled by, or is under common control with, such Person. For
         purposes of this definition, "control" of a Person means the power,
         directly or indirectly, either to (a) vote 10% or more of the
         securities having ordinary voting power for the election of directors
         of such Person or (b) direct or cause the direction of the management
         and policies of such Person, whether by contract or otherwise.

                  "AGENTS": the collective reference to the Administrative
         Agent, the Syndication Agent and the Documentation Agent.

                  "AGGREGATE REVOLVING CREDIT EXPOSURE": as to any Lender at any
         time, an amount equal to the sum of (a) the aggregate principal amount
         of all Loans made by such Lender then outstanding and (b) such Lender's
         Commitment Percentage of the Letter of Credit Outstanding at such time.

                  "AGREEMENT": this Credit Agreement, as further amended,
         supplemented or otherwise modified from time to time.


                  

<PAGE>   8


                                                                               3


                  "APPLICABLE MARGIN": for any day with respect to ABR Loans and
         Eurodollar Loans, the applicable per annum rate set forth below
         opposite the Borrowing Base Usage in effect on such day:

                                                    Eurodollar    Commitment
         BORROWING BASE USAGE         ABR MARGIN      MARGIN          FEE
         --------------------         ----------      ------          ---

         Greater than or equal to        .50%         1.50%         .50%
         50%

         Less than 50%                   .25%         1.25%         .375%


         As used herein, "BORROWING BASE USAGE" on any day means the percentage
         equivalent of the ratio of (i) the aggregate of the aggregate principal
         amount of the Loans then outstanding and Letter of Credit Outstanding
         on such day to (ii) the Borrowing Base in effect on such day.

                  "ARRANGER":  Chase Securities Inc.

                  "ASSIGNEE": as defined in subsection 11.6(c).

                  "ASSUMPTION AGREEMENT": the Agreement, substantially in the
         form of Exhibit G hereto, to be executed on the Closing Date by Belden
         & Blake and the Administrative Agent.

                  "AVAILABLE COMMITMENT": as to any Lender at any time, an
         amount equal to the excess, if any, of (a) the amount of such Lender's
         Revolving Credit Commitment over (b) such Lender's Aggregate Revolving
         Credit Exposure.

                  "BELDEN & BLAKE": Belden & Blake Corporation, an Ohio
         Corporation.

                  "BORROWER": (a) prior to the Acquisition, BB Merger Corp., an
         Ohio Corporation, and (b) upon and following consummation of the
         Acquisition, Belden & Blake or any successor thereof.

                  "BORROWER REDETERMINATION NOTICE": a notice from the Borrower
         to each member of the Engineering Committee requesting that the
         Engineering Committee redetermine the Borrowing Base, which notice may
         be sent by the Borrower at any time, PROVIDED no more than one such
         notice may be delivered by the Borrower during any consecutive 12 month
         period.

                  "BORROWING BASE": at any time of determination, the amount
         then in effect as determined in accordance with subsection 4.9;
         PROVIDED, HOWEVER, that from the date hereof until such time as the
         Borrowing Base is so redetermined in accordance with subsection 4.9,
         the Borrowing Base shall be $180,000,000.

                  "BORROWING BASE AVAILABILITY": as to any Lender at any time,
         an amount equal to the excess, if any, of (a) such Lender's Commitment
         Percentage of the Borrowing Base in effect at such time and (b) such
         Lender's Aggregate Revolving Credit Exposure.

                  "BORROWING BASE DEFICIENCY": as defined in subsection 4.10.

                  "BORROWING BASE PERIOD": (a) initially, the period commencing
         on the Closing Date and ending on the date the Borrowing Base is next
         redetermined pursuant to subsection 4.9

                                                                     

<PAGE>   9


                                                                               4


         and (b) thereafter, each period commencing on the last day of the
         immediately preceding Borrowing Base Period and ending on the earlier
         of (i) the immediately succeeding January 1 (or July 1, if the
         Borrowing Base is redetermined semi-annually in accordance with
         subsection 4.9); and (ii) the date of the first Reserve Report, if any,
         issued since the commencement of such Borrowing Base Period in
         connection with a Borrower Redetermination Notice or a Lender
         Redetermination Notice.

                  "BORROWING BASE USAGE": as defined under the definition of
         Applicable Margin.

                  "BORROWING DATE": any Business Day specified in a notice
         pursuant to subsection 2.2 or 3.2 as a date on which the Borrower
         requests the Lenders to make Loans or the Issuing Lender to issue a
         Letter of Credit hereunder.

                  "BUSINESS DAY": a day other than a Saturday, Sunday or other
         day on which commercial banks in New York City are authorized or
         required by law to close.

                  "CAPITAL LEASE": any lease of property, real or personal, the
         obligations of the lessee in respect of which are required in
         accordance with GAAP to be capitalized on a balance sheet of the
         lessee.

                  "CAPITAL STOCK": any and all shares, interests, participations
         or other equivalents (however designated) of capital stock of a
         corporation, any and all equivalent ownership interests in a Person
         (other than a corporation) and any and all warrants or options to
         purchase any of the foregoing.

                  "CASH EQUIVALENTS": (a) securities with maturities of one year
         or less from the date of acquisition issued or fully guaranteed or
         insured by the United States Government or any agency thereof, (b)
         certificates of deposit and eurodollar time deposits with maturities of
         one year or less from the date of acquisition and overnight bank
         deposits of any Lender or of any commercial bank (i) having capital and
         surplus in excess of $500,000,000 or (ii) which has a short-term
         commercial paper rating which satisfies the requirements set forth in
         clause (d) below, (c) repurchase obligations of any Lender or of any
         commercial bank satisfying the requirements of clause (b) of this
         definition, having a term of not more than 30 days with respect to
         securities issued, fully guaranteed or insured by the United States
         Government or any agency thereof, (d) commercial paper of a domestic
         issuer rated at least A-2 by Standard and Poor's Ratings Group ("S&P")
         or P-2 by Moody's Investors Service, Inc. ("MOODY'S"), (e) securities
         with maturities of one year or less from the date of acquisition issued
         or fully guaranteed by any state, commonwealth or territory of the
         United States, by any political subdivision or taxing authority of any
         such state, commonwealth or territory or by any foreign government, the
         securities of which state, commonwealth, territory, political
         subdivision, taxing authority or foreign government (as the case may
         be) are rated at least A by S&P or A by Moody's, (f) securities with
         maturities of one year or less from the date of acquisition backed by
         standby letters of credit issued by any Lender or any commercial bank
         satisfying the requirements of clause (b) of this definition or (g)
         shares of money market mutual or similar funds which have assets in
         excess of $100,000,000.

                  "C/D ASSESSMENT RATE": for any day as applied to any ABR Loan,
         the annual assessment rate in effect on such day which is payable by a
         member of the Bank Insurance Fund maintained by the Federal Deposit
         Insurance Corporation (the "FDIC") classified as well- capitalized and
         within supervisory subgroup "B" (or a comparable successor assessment
         risk classification) within the meaning of 12 C.F.R. section 327.4 (or
         any successor provision) to the

                                                                     

<PAGE>   10


                                                                               5


         FDIC (or any successor) for the FDIC's (or such successor's) insuring
         time deposits at offices of such institution in the United States.

                  "C/D RESERVE PERCENTAGE": for any day as applied to any ABR
         Loan, that percentage (expressed as a decimal) which is in effect on
         such day, as prescribed by the Board of Governors of the Federal
         Reserve System (or any successor) (the "BOARD"), for determining the
         maximum reserve requirement for a Depositary Institution (as defined in
         Regulation D of the Board) in respect of new non-personal time deposits
         in Dollars having a maturity of 30 days or more.

                  "CHANGE OF CONTROL": the occurrence of any of the events set
         forth in paragraph (k) of Section 9.

                  "CHASE": The Chase Manhattan Bank.

                  "CLOSING DATE": the date on which the conditions precedent set
         forth in subsection 6.1 shall be satisfied.

                  "CODE": the Internal Revenue Code of 1986, as amended from
         time to time.

                  "COLLATERAL": all assets of the Loan Parties, now owned or
         hereafter acquired, upon which a Lien is purported to be created by any
         Security Document.

                  "COMMITMENTS": the collective reference to the Revolving
         Credit Commitments and the L/C Commitment.

                  "COMMITMENT PERCENTAGE": as to any Lender at any time, the
         percentage which such Lender's Revolving Credit Commitment then
         constitutes of the aggregate Revolving Credit Commitments (or, at any
         time after the Revolving Credit Commitments shall have expired or
         terminated, the percentage which the aggregate principal amount of such
         Lender's Revolving Credit Loans then outstanding constitutes of the
         aggregate principal amount of the Revolving Credit Loans then
         outstanding).

                  "COMMITMENT PERIOD": the period from and including the date
         hereof to but not including the Termination Date or such earlier date
         on which the Commitments shall terminate as provided herein.

                  "COMMODITY HEDGING AGREEMENT": a commodity hedging or purchase
         agreement or similar arrangement entered into with the intent of
         protecting against fluctuations in commodity prices or the exchange of
         notional commodity obligations, either generally or under specific
         contingencies.

                  "COMMONLY CONTROLLED ENTITY": an entity, whether or not
         incorporated, which is under common control with the Borrower within
         the meaning of Section 4001 of ERISA or is part of a group which
         includes the Borrower and which is treated as a single employer under
         Section 414 of the Code.

                  "CONSOLIDATED INTEREST EXPENSE": with respect to the Borrower
         and its Subsidiaries on a consolidated basis for any period, the sum of
         (i) gross interest expense (including all cash and accrued interest
         expense) of the Borrower and its Subsidiaries for such period on a
         consolidated basis, including to the extent included in interest
         expense in accordance with

                                                                     

<PAGE>   11


                                                                               6


         GAAP (x) the amortization of debt discounts and (y) the portion of any
         payments or accruals with respect to Capital Leases allocable to
         interest expense and (ii) capitalized interest of the Borrower and its
         Subsidiaries on a consolidated basis.

                  "CONSOLIDATED NET INCOME": for any period, net income of the
         Borrower and its Subsidiaries determined on a consolidated basis in
         accordance with GAAP, excluding, however, any extraordinary or
         nonrecurring gain (but not loss), together with any related provision
         for taxes on such extraordinary or nonrecurring gain (but not loss).

                  "CONTRACTUAL OBLIGATION": as to any Person, any provision of
         any security issued by such Person or of any agreement, instrument or
         other undertaking to which such Person is a party or by which it or any
         of its property is bound.

                  "DEFAULT": any of the events specified in Section 9, whether
         or not any requirement for the giving of notice, the lapse of time, or
         both, or any other condition, has been satisfied.

                  "DOCUMENTATION AGENT": as defined in the preamble to this
         Agreement.

                  "DOLLARS" and "$": dollars in lawful currency of the United
         States of America.

                  "EBITDA": with respect to the Borrower, for any period,
         Consolidated Net Income for that period, PLUS, without duplication and
         to the extent deducted from revenues in determining Consolidated Net
         Income for that period, (a) the aggregate amount of Consolidated
         Interest Expense for that period, (b) the aggregate amount of letter of
         credit fees paid during that period, (c) the aggregate amount of income
         tax expense for that period, (d) all amounts attributable to
         depreciation, depletion and amortization for that period, (e) the
         aggregate amount of exploration expenses for that period, (f) the
         aggregate amount of any extraordinary or nonrecurring loss (but not
         gain), together with any related provision for taxes for such loss (but
         not gain) for that period (g) the aggregate cost incurred in connection
         with the Acquisition for that period, to the extent such costs were not
         capitalized and (h) all non-cash or extraordinary expenses during that
         period, and MINUS, without duplication and to the extent added to
         revenues in determining Consolidated Net Income for that period, all
         non-cash or extraordinary income during that period, in each case
         determined in accordance with GAAP and without duplication of amounts.

                  "ENGINEERING COMMITTEE": Chase, Bankers Trust and NationsBank.

                  "ENVIRONMENTAL CONSULTANT": as defined in subsection 7.8(c).

                  "ENVIRONMENTAL LAWS": any and all laws, rules, orders,
         regulations, statutes, ordinances, codes, decrees, or other legally
         enforceable requirement (including, without limitation, common law) of
         any foreign government, the United States, or any state, local,
         municipal or other governmental authority, regulating, relating to or
         imposing liability or standards of conduct concerning protection of the
         environment or of human health, as has been, is now, or may at any time
         hereafter be, in effect.

                  "ENVIRONMENTAL PERMITS": any and all permits, licenses,
         registrations, notifications, approvals, exemptions and any other
         authorization required under any Environmental Law.

                  "ERISA": the Employee Retirement Income Security Act of 1974,
         as amended from time to time.

                                                                     

<PAGE>   12


                                                                               7



                  "EUROCURRENCY RESERVE REQUIREMENTS": for any day as applied to
         a Eurodollar Loan, the aggregate (without duplication) of the rates
         (expressed as a decimal) of reserve requirements in effect on such day
         (including, without limitation, basic, supplemental, marginal and
         emergency reserves under any regulations of the Board of Governors of
         the Federal Reserve System or other Governmental Authority having
         jurisdiction with respect thereto) dealing with reserve requirements
         prescribed for eurocurrency funding (currently referred to as
         "Eurocurrency Liabilities" in Regulation D of such Board) maintained by
         a member bank of such System.

                  "EURODOLLAR BASE RATE": with respect to each day during each
         Interest Period pertaining to a Eurodollar Loan, the rate per annum
         equal to the rate per annum for Dollar deposits with a maturity
         comparable to such Interest Period which appears on the Telerate
         British Bankers Assoc. Interest Settlement Rates Page at approximately
         10:00 a.m., London time, two Business Days prior to the commencement of
         such Interest Period; PROVIDED that if there shall no longer exist a
         Telerate British Bankers Assoc. Interest Settlement Rates Page, the
         Eurodollar Base Rate shall mean an interest rate per annum equal to the
         average (rounded upward, if necessary, to the next 1/16th of 1%) of the
         respective rates per annum notified to the Administrative Agent by each
         of the Reference Banks as the average of the rates at which Dollar
         deposits (in an amount comparable to the amount of such Reference
         Lender's Eurodollar Loan to be outstanding during such Interest Period
         and for a maturity comparable to such Interest Period) are offered to
         such Reference Bank in immediately available funds by prime banks in
         the London interbank market at approximately 11:00 a.m., London time,
         two Business Days prior to the commencement of such Interest Period.
         "TELERATE BRITISH BANKERS ASSOC. INTEREST SETTLEMENT RATES PAGE" shall
         mean the display designated as Page 3750 on Teleratesystem Incorporated
         (or such other replacement page thereof used to display London
         interbank offered rates of major banks).

                  "EURODOLLAR LOANS": Loans the rate of interest applicable to
         which is based upon the Eurodollar Rate.

                  "EURODOLLAR RATE": with respect to each day during each
         Interest Period pertaining to a Eurodollar Loan, a rate per annum
         determined for such day in accordance with the following formula
         (rounded upward to the nearest 1/100th of 1%):

                              Eurodollar Base Rate
                    ----------------------------------------
                    1.00 - Eurocurrency Reserve Requirements

                  "EVENT OF DEFAULT": any of the events specified in Section 9,
         PROVIDED that any requirement for the giving of notice, the lapse of
         time, or both, or any other condition, has been satisfied.

                  "GAAP": generally accepted accounting principles in the United
         States of America in effect from time to time, PROVIDED that for
         purposes of determining compliance with the covenants contained in
         Section 8, "GAAP" shall mean generally accepted accounting principles
         in the United States of America as in effect on the date hereof and
         applied on a basis consistent with the application used in the
         financial statements referred to in subsection 5.1.

                  "GOVERNMENTAL AUTHORITY": any nation or government, any state
         or other political subdivision thereof and any entity exercising
         executive, legislative, judicial, regulatory or administrative
         functions of or pertaining to government.

                                                                     

<PAGE>   13


                                                                               8



                  "GUARANTEE AND COLLATERAL AGREEMENT": the Guarantee and
         Collateral Agreement executed and delivered by the Borrower and each of
         the Guarantors, dated as of June 27, 1997, substantially in the form of
         Exhibit B-1, as amended, modified or supplemented from time to time.

                  "GUARANTEE OBLIGATION": as to any Person (the "GUARANTEEING
         PERSON"), any obligation of (a) the guaranteeing person or (b) another
         Person (including, without limitation, any bank under any letter of
         credit) to induce the creation of which the guaranteeing person has
         issued a reimbursement, counterindemnity or similar obligation, in
         either case guaranteeing or in effect guaranteeing any Indebtedness,
         leases, dividends or other obligations (the "PRIMARY OBLIGATIONS") of
         any other third Person (the "PRIMARY OBLIGOR") in any manner, whether
         directly or indirectly, including, without limitation, any obligation
         of the guaranteeing person, whether or not contingent, (i) to purchase
         any such primary obligation or any property constituting direct or
         indirect security therefor, (ii) to advance or supply funds (1) for the
         purchase or payment of any such primary obligation or (2) to maintain
         working capital or equity capital of the primary obligor or otherwise
         to maintain the net worth or solvency of the primary obligor, (iii) to
         purchase property, securities or services primarily for the purpose of
         assuring the owner of any such primary obligation of the ability of the
         primary obligor to make payment of such primary obligation or (iv)
         otherwise to assure or hold harmless the owner of any such primary
         obligation against loss in respect thereof; PROVIDED, HOWEVER, that the
         term Guarantee Obligation shall not include endorsements of instruments
         for deposit or collection in the ordinary course of business. The
         amount of any Guarantee Obligation of any guaranteeing person shall be
         deemed to be the lower of (a) an amount equal to the stated or
         determinable amount of the primary obligation in respect of which such
         Guarantee Obligation is made and (b) the maximum amount for which such
         guaranteeing person may be liable pursuant to the terms of the
         instrument embodying such Guarantee Obligation, unless such primary
         obligation and the maximum amount for which such guaranteeing person
         may be liable are not stated or determinable, in which case the amount
         of such Guarantee Obligation shall be such guaranteeing person's
         maximum reasonably anticipated liability in respect thereof as
         determined by the Borrower in good faith. Obligations of the Borrower
         or any Subsidiary pursuant to indemnities which (a) are granted in the
         ordinary course of business, including, without limitation, such
         obligations in connection with stock purchase agreements or asset
         purchase and sale agreements and (b) do not cover Indebtedness of the
         types described in clauses (a) through (f) of the definition of
         Indebtedness, shall not constitute "Guarantee Obligations" for purposes
         of this Agreement.

                  "GUARANTOR":  Each of the Wholly-Owned Subsidiaries.

                  "HEDGING AGREEMENT": any Interest Rate Protection Agreement,
         Commodity Hedging Agreement, foreign currency exchange agreement,
         commodity price protection agreement or other interest or currency
         exchange rate or commodity price hedging arrangement.

                  "HYDROCARBON INTERESTS": all rights, titles, interests and
         estates now owned or hereafter acquired in and to oil and gas leases,
         oil, gas and mineral leases, or other liquid or gaseous hydrocarbon
         leases, mineral fee or lease interests, farm-outs overriding royalty
         and royalty interests, net profit interests, oil payments, production
         payment interests and similar mineral interests, including any reserved
         or residual interest of whatever nature.

                  "HYDROCARBONS": oil, gas, casinghead gas, condensate,
         distillate, liquid hydrocarbons, gaseous hydrocarbons, all products
         refined, separated, settled and dehydrated therefrom and all products
         refined therefrom, including, without limitation, kerosene, liquefied
         petroleum gas,

                                                                     

<PAGE>   14


                                                                               9


         refined lubricating oils, diesel fuel, drip gasoline, natural gasoline,
         helium, sulfur and all other minerals.

                  "INDEBTEDNESS": of any Person at any date (a) all indebtedness
         of such Person for borrowed money or for the deferred purchase price of
         property or services (other than current trade liabilities incurred in
         the ordinary course of business and payable in accordance with
         customary practices and accrued current liabilities incurred in the
         ordinary course of business), (b) any other indebtedness of such Person
         which is evidenced by a note, bond, debenture or similar instrument,
         (c) all obligations of such Person under Capital Leases, (d) all
         obligations of such Person in respect of letters of credit and
         acceptances issued or created for the account of such Person, (e) all
         obligations of such Person under Commodity Hedging Agreements and
         Interest Rate Protection Agreements, (f) all obligations of others of
         the type referred to in clauses (a) through (e) above and which are
         secured by any Lien on any property owned by such Person even though
         such Person has not assumed or otherwise become liable for the payment
         thereof, except that the amount of any nonrecourse obligation shall be
         deemed to be the lesser of the value of the property securing such
         obligation and the amount of such obligation so secured and (g) all
         Guarantee Obligations with respect to the items described in clauses
         (a) through (e) above.

                  "INITIAL RESERVE REPORT":  as defined in subsection 6.1(u).

                  "INSOLVENCY": with respect to any Multiemployer Plan, the
         condition that such Plan is insolvent within the meaning of Section
         4245 of ERISA.

                  "INSOLVENT": pertaining to a condition of Insolvency.

                  "INTEREST PAYMENT DATE": (a) as to any ABR Loan, the last day
         of each March, June, September and December, commencing September 30,
         1997, (b) as to any Eurodollar Loan having an Interest Period of three
         months or less, the last day of such Interest Period, and (c) as to any
         Eurodollar Loan having an Interest Period longer than three months each
         day which is three months or a whole multiple thereof, after the first
         day of such Interest Period and the last day of such Interest Period.

                  "INTEREST PERIOD":  with respect to any Eurodollar Loan:

                                  (i) initially, the period commencing on the
                  borrowing or conversion date, as the case may be, with respect
                  to such Eurodollar Loan and ending one, two, three or six
                  months thereafter, as selected by the Borrower in its notice
                  of borrowing or notice of conversion, as the case may be,
                  given with respect thereto; and

                                 (ii) thereafter, each period commencing on the
                  last day of the next preceding Interest Period applicable to
                  such Eurodollar Loan and ending one, two, three or six months
                  thereafter, as selected by the Borrower by irrevocable notice
                  to the Administrative Agent not less than three Business Days
                  prior to the last day of the then current Interest Period with
                  respect thereto;

         PROVIDED that, all of the foregoing provisions relating to Interest 
         Periods are subject to the following:

                           (1) if any Interest Period pertaining to a Eurodollar
                  Loan would otherwise end on a day that is not a Business Day,
                  such Interest Period shall be extended to the next

                                                                     

<PAGE>   15


                                                                              10


                  succeeding Business Day unless the result of such extension
                  would be to carry such Interest Period into another calendar
                  month in which event such Interest Period shall end on the
                  immediately preceding Business Day;

                           (2) any Interest Period pertaining to a Eurodollar
                  Loan that begins on the last Business Day of a calendar month
                  (or on a day for which there is no numerically corresponding
                  day in the calendar month at the end of such Interest Period)
                  shall end on the last Business Day of a calendar month; and

                           (3) the Borrower shall use reasonable efforts to
                  select Interest Periods so as not to require a payment or
                  prepayment of any Eurodollar Loan during an Interest Period
                  for such Loan.

                  "INTEREST RATE PROTECTION AGREEMENT": an interest rate swap,
         cap or collar agreement or similar arrangement entered into with the
         intent of protecting against fluctuations in interest rates or the
         exchange of notional interest obligations, either generally or under
         specific contingencies.

                  "INVESTMENTS": as defined in subsection 8.9.

                  "ISSUING LENDER": Chase, in its capacity as issuer of a Letter
         of Credit, and any other Lender or Affiliate of any Lender in each case
         either designated by the Borrower as an Issuing Lender or consented to
         by the Borrower as an Issuing Lender (provided that such consent is not
         unreasonably withheld).

                  "L/C APPLICATION":  as defined in subsection 3.2.

                  "L/C COMMITMENT": the Issuing Lender's obligation to issue
         Letters of Credit pursuant to Section 3 of this Agreement.

                  "L/C PARTICIPATING INTEREST": with respect to any Letter of
         Credit (a) in the case of the Issuing Lender with respect thereto, its
         interest in such Letter of Credit and any L/C Application relating
         thereto after giving effect to the granting of participating interests
         therein, if any, pursuant hereto and (b) in the case of each
         Participating Lender, its undivided participating interest in such
         Letter of Credit and any L/C Application relating thereto.

                  "LENDER REDETERMINATION NOTICE": a notice from the
         Supermajority Lenders to the Borrower giving notice of their election
         to redetermine the Borrowing Base, which notice may be sent by the
         Supermajority Lenders at any time they so elect, PROVIDED that such an
         election (excluding any election made in connection with the incurrence
         of Permitted Subordinated Refinancing Debt as permitted in the
         definition thereof) can be made by the Supermajority Lenders no more
         than once during any consecutive 12 month period.

                  "LETTERS OF CREDIT":  as defined in subsection 3.1(a).

                  "LETTER OF CREDIT OUTSTANDINGS": at any time, the sum of (a)
         the aggregate amount available for drawing under Letters of Credit then
         outstanding and (b) the aggregate amount of drawings under Letters of
         Credit which have not then been reimbursed pursuant to subsection 3.5.


                                                                     

<PAGE>   16


                                                                              11


                  "LIEN": any mortgage, pledge, hypothecation, assignment,
         deposit arrangement, encumbrance, lien (statutory or other), charge or
         other security interest or any preference, priority or other security
         agreement or preferential arrangement of any kind or nature whatsoever
         (including, without limitation, any conditional sale or other title
         retention agreement and any Capital Lease having substantially the same
         economic effect as any of the foregoing).

                  "LOAN":  as defined in subsection 2.1(a).

                  "LOAN DOCUMENTS": this Agreement, any Notes, the L/C
         Applications and the Security Documents.

                  "LOAN PARTIES": the Parent, the Borrower, the Guarantors and
         each other Subsidiary of the Borrower which (after giving effect to the
         Acquisition) is a party to a Loan Document.

                  "MATERIAL ADVERSE EFFECT": a material adverse effect on (a)
         the Acquisition, (b) the business, assets, property, condition
         (financial or otherwise) or prospects of the Borrower and its
         Subsidiaries taken as a whole, or (c) the validity or enforceability of
         this or any of the other Loan Documents or the rights and remedies of
         the Agents and the Lenders hereunder or thereunder.

                  "MATERIALS OF ENVIRONMENTAL CONCERN": any gasoline or
         petroleum (including crude oil or any fraction thereof) or petroleum
         products or any hazardous or toxic substances, materials, or wastes,
         defined or regulated as such in or under any Environmental Law,
         including, without limitation, asbestos or asbestos containing
         material, polychlorinated biphenyls, urea- formaldehyde insulation, and
         any other substance that is regulated pursuant to or could give rise to
         liability under any Environmental Law.

                  "MICHIGAN MORTGAGE": the collective reference to the Open-End
         Mortgage, substantially in the form of Exhibit D-1 hereto, executed and
         delivered by the appropriate Loan Party with respect to specified Oil
         and Gas Properties and other Collateral located in Michigan, as the
         same may be amended, supplemented or otherwise modified from time to
         time.

                  "MORTGAGED PROPERTY": all of the Oil and Gas Properties and
         other Collateral purported to be subject to the Lien of the Mortgages.

                  "MORTGAGES": collectively, (i) the Michigan Mortgage, (ii) the
         New York Mortgage, (iii) the Ohio Mortgage, (iv) the Pennsylvania
         Mortgage and (v) the West Virginia Mortgage, and each other mortgage,
         deed of trust, assignment, security agreement or mortgage executed by
         the Borrower or any other Loan Party and in form and substance
         reasonably satisfactory to the Administrative Agent which purports to
         create a Lien in favor of the Administrative Agent, in each case as
         amended, supplemented or otherwise modified from time to time.

                  "MULTIEMPLOYER PLAN": a Plan which is a multiemployer plan as
         defined in Section 4001(a)(3) of ERISA.

                  "NATIONSBANK": as defined in the preamble to this Agreement.

                  "NEW YORK MORTGAGE": the collective reference to the Open-End
         Mortgage, Assignment and Security Agreement, substantially in the form
         of Exhibit D-2 hereto, executed

                                                                     

<PAGE>   17


                                                                              12


         and delivered by the appropriate Loan Party with respect to specified
         Oil and Gas Properties and other Collateral located in New York, as the
         same may be amended, supplemented or otherwise modified from time to
         time.

                  "NON-EXCLUDED TAXES": as defined in subsection 4.13(a).

                  "NON-U.S. LENDER": as defined in subsection 4.13(b).

                  "NOTES": as defined in subsection 2.3(e).

                  "OBLIGATIONS": as defined in the Guarantee and Collateral
         Agreement.

                  "OHIO MORTGAGE": the collective reference to the Open-End
         Mortgage, Assignment and Security Agreement, substantially in the form
         of Exhibit D-3 hereto, executed and delivered by the appropriate Loan
         Party with respect to specified Oil and Gas Properties and other
         Collateral located in Ohio, as the same may be amended, supplemented or
         otherwise modified from time to time.

                  "OIL AND GAS BUSINESS": (a) the acquisition, exploration,
         exploitation, development, operation and disposition of interests in
         oil and gas properties and Hydrocarbons, (b) the gathering, marketing,
         treating, processing, storage, selling and transporting of any
         production from such interests or properties, including, without
         limitation, the marketing of Hydrocarbons obtained from unrelated
         Persons; (c) any business relating to or arising from exploration for
         or development, production, treatment, processing, storage,
         transportation or marketing of oil, gas and other minerals and products
         produced in association therewith; (d) any business relating to
         oilfield sales and service, and (e) any activity that is ancillary or
         necessary or desirable to facilitate the activities described in
         clauses (a) through (d) of this definition.

                  "OIL AND GAS PROPERTIES": Hydrocarbon Interests; the
         Properties now or hereafter pooled or unitized with Hydrocarbon
         Interests; all presently existing or future unitization, pooling
         agreements and declarations of pooled units and the units created
         thereby (including without limitation all units created under orders,
         regulations and rules of any Governmental Authority having
         jurisdiction) which may affect all or any portion of the Hydrocarbon
         Interests; all pipelines, gathering lines, compression facilities,
         tanks and processing plants; all interests held in royalty trusts
         whether presently existing or hereafter created; all Hydrocarbons in
         and under and which may be produced, saved, processed or attributable
         to the Hydrocarbon Interests, the lands covered thereby and all
         hydrocarbons in pipelines, gathering lines, tanks and processing plants
         and all rents, issues, profits, proceeds, products, revenues and other
         incomes from or attributable to the Hydrocarbon Interests; all
         tenements, hereditaments, appurtenances and Properties in any way
         appertaining, belonging, affixed or incidental to the Hydrocarbon
         Interests, and all rights, titles, interests and estates described or
         referred to above, including any and all real property, now owned or
         hereafter acquired, used or held for use in connection with the
         operating, working or development of any of such Hydrocarbon Interests
         or Property and including any and all surface leases, rights-of-way,
         easements and servitude together with all additions, substitutions,
         replacements, accessions and attachments to any and all of the
         foregoing; all oil, gas and mineral leasehold and fee interests, all
         overriding royalty interests, mineral interests, royalty interests, net
         profits interests, net revenue interests, oil payments, production
         payments, carried interests and any and all other interests in
         Hydrocarbons; in each case whether now owned or hereafter acquired
         directly or indirectly.

                  "PARENT":  as defined in the recitals hereto.

                                                                     

<PAGE>   18


                                                                              13



                  "PARENT PLEDGE AGREEMENT": the Pledge Agreement executed and
         delivered by each Parent, dated as of June 27, 1997, substantially in
         the form of Exhibit B-2, as amended, modified or supplemented from time
         to time.

                  "PARTICIPANTS":  as defined in subsection 11.6(b).

                  "PARTICIPATING LENDER": with respect to any Letter of Credit,
         any Lender (other than the Issuing Lender with respect to such Letter
         of Credit) with respect to its L/C Participating Interest in such
         Letter of Credit.

                  "PBGC": the Pension Benefit Guaranty Corporation established
         pursuant to Subtitle A of Title IV of ERISA.

                  "PENNSYLVANIA MORTGAGE": the collective reference to the
         Open-End Mortgage, Assignment and Security Agreement, substantially in
         the form of Exhibit D-4 hereto, executed and delivered by the
         appropriate Loan Party with respect to specified Oil and Gas Properties
         and other Collateral located in Pennsylvania, as the same may be
         amended, supplemented or otherwise modified from time to time.

                  "PERMITTED BUSINESS ACQUISITION": the formation of a new
         Subsidiary or any acquisition of all or substantially all the assets
         of, or shares of capital stock, partnership interests, joint venture
         interests, limited liability company interests or other similar equity
         interests in, a Person or division or line of business of a Person (or
         any subsequent investment made in a previously acquired Permitted
         Business Acquisition) if immediately after giving effect thereto: (a)
         no Default or Event of Default shall have occurred and be continuing or
         would result therefrom, (b) all transactions related thereto shall be
         consummated in accordance with applicable laws, (c) all of the Capital
         Stock of any acquired or newly formed corporation, partnership,
         association or other business entity are owned directly by the Borrower
         or a domestic Wholly-Owned Subsidiary and all actions required to be
         taken, if any, with respect to such acquired or newly formed Subsidiary
         under subsection 7.10 shall have been taken, (d)(i) the Borrower shall
         be in compliance, on a PRO FORMA basis after giving effect to such
         acquisition or formation, with the covenants contained in subsection
         8.1 recomputed as at the last day of the most recently ended fiscal
         quarter of the Borrower as if such acquisition had occurred on the
         first day of each relevant period for testing such compliance, and the
         Borrower shall have delivered to the Administrative Agent an officers'
         certificate to such effect, together with all relevant financial
         information for such Person or assets and (ii) any acquired or newly
         formed Subsidiary shall not be liable for any Indebtedness or Guarantee
         Obligations (except for Indebtedness and Guarantee Obligations
         permitted by subsections 8.2 and 8.4) and (e) any acquired or newly
         formed Subsidiary shall not have (except for Indebtedness and Guarantee
         Obligations permitted by subsections 8.2 and 8.4) any material
         liabilities (contingent or otherwise), including, without limitation,
         liabilities under Environmental Laws and liabilities with respect to
         any Plan, and the Borrower shall have delivered to the Administrative
         Agent a certificate, approved by the Board of Directors of the Borrower
         and signed by a Responsible Officer (who shall attest to such
         approval), that to the best of the Board of Directors' knowledge, no
         such material liabilities exist.

                  "PERMITTED BUSINESS INVESTMENTS": investments made in the
         ordinary course of, and of a nature that is or shall have become
         customary in, the Oil and Gas Business as a means of actively
         exploiting, exploring for, acquiring, developing, processing,
         gathering, marketing or transporting oil and gas through agreements,
         transactions, interests or arrangements which permit one to share risks
         or costs, comply with regulatory requirements regarding local

                                                                     

<PAGE>   19


                                                                              14


         ownership or satisfy other objectives customarily achieved through the
         conduct of Oil and Gas Business jointly with third parties, including,
         without limitation, the entry into operating agreements, working
         interests, royalty interests, mineral leases, processing agreements,
         farm-out and farm-in agreements, division orders, contracts for the
         sale, transportation or exchange of oil or natural gas, unitization and
         pooling declarations and agreements and area of mutual interest
         agreements, production sharing agreements or other similar or customary
         agreements, transactions, properties, interests, and investments and
         expenditures in connection therewith; PROVIDED that an investment in
         capital stock, partnership interests, joint venture interests, limited
         liability company interests or other similar equity interests in a
         Person shall not constitute a Permitted Business Investment.

                  "PERMITTED SUBORDINATED REFINANCING DEBT": Indebtedness of the
         Borrower issued in exchange for, or the net proceeds of which are used
         to refinance, replace, defease or refund, any or all of the Senior
         Subordinated Notes; PROVIDED that (a) the principal amount of such
         Permitted Subordinated Refinancing Debt does not exceed the principal
         amount (or accreted value, if applicable) of the Senior Subordinated
         Notes so refinanced, replaced, defeased or refunded, plus the amount of
         premiums, prepayments, penalties and other amounts required to be paid
         in connection therewith and the reasonable and customary fees and
         expenses incurred in connection therewith, (b) the subordination
         provisions in such Permitted Subordinated Refinancing Debt are no less
         favorable to the Lenders than the subordination provisions contained in
         the Senior Subordinated Notes, (c) the interest rate on such Permitted
         Subordinated Refinancing Debt is a market rate of interest (provided,
         that if such interest rate on such Permitted Subordinated Refinancing
         Debt is higher than the interest rate on the Senior Subordinated Notes,
         the Supermajority Lenders shall have a right to give the Borrower a
         Lender Redetermination Notice within 60 days of the date the
         Administrative Agent is informed of the incurrence of such Permitted
         Subordinated Refinancing Debt) and the interest periods are no shorter
         than the interest periods with respect to the Senior Subordinated Notes
         and (d) the timing and amounts of principal repayments (including any
         sinking fund therefor) on such Permitted Subordinated Refinancing Debt
         are no sooner and greater, respectively, than the timing and amounts of
         principal repayments under the Senior Subordinated Notes.

                  "PERSON": an individual, partnership, corporation, business
         trust, joint stock company, trust, unincorporated association, joint
         venture, Governmental Authority or other entity of whatever nature.

                  "PLAN": at a particular time, any employee benefit plan which
         is subject to Title IV of ERISA and in respect of which the Borrower or
         a Commonly Controlled Entity is (or, if such plan were terminated at
         such time, would under Section 4069 of ERISA be deemed to be) an
         "employer" as defined in Section 3(5) of ERISA.

                  "PROPERTIES": any kind of facility, fixture, property or
         asset, whether real, personal or mixed, or tangible or intangible
         owned, leased or operated by the Borrower or any Subsidiary.

                  "PROVED RESERVES": the estimated quantities of crude oil,
         condensate, natural gas and natural gas liquids that adequate
         geological and engineering data demonstrate with reasonable certainty
         to be recoverable in future years from proved reservoirs under existing
         economic and operating conditions (i.e., prices and costs as of the
         date the estimate is made).


                  "RE-DETERMINATION DATE": each date that the redetermined
         Borrowing Base becomes effective subject to the notice requirements
         specified in subsection 4.9.

                                                                     

<PAGE>   20


                                                                              15



                  "REFERENCE BANKS": means four major banks in the London
         interbank market selected by the Administrative Agent.

                  "REFINANCED INDEBTEDNESS": the Indebtedness of Belden & Blake
         and its Subsidiaries described as "Refinanced Indebtedness" on Schedule
         1.1(b), which will constitute all of the existing Indebtedness of
         Belden & Blake and its Subsidiaries on the Closing Date and will be
         repaid (or defeased or the provision for repayment is made, in either
         case on terms reasonably acceptable to the Administrative Agent) in
         full on the Closing Date, except for Indebtedness listed on Schedule
         1.1(c).

                  "REGISTER":  as defined in subsection 11.6(d).

                  "REGULATION U": Regulation U of the Board of Governors of the
         Federal Reserve System as in effect from time to time.

                  "REIMBURSEMENT OBLIGATIONS": the obligation of the Borrower to
         reimburse the Issuing Lender pursuant to subsection 3.5(a) for amounts
         drawn under Letters of Credit issued by the Issuing Lender in
         accordance with the terms of this Agreement and the related L/C
         Applications.

                  "REORGANIZATION": with respect to any Multiemployer Plan, the
         condition that such plan is in reorganization within the meaning of
         Section 4241 of ERISA.

                  "REPORTABLE EVENT": any of the events set forth in Section
         4043(b) of ERISA, other than those events as to which the thirty day
         notice period is waived under subsections .13, .14, .16, .18, .19 or
         .20 of PBGC Reg. Section 2615.

                  "REQUIRED LENDERS": at any time, Lenders the Commitment
         Percentages of which aggregate at least 51%.

                  "REQUIREMENT OF LAW": as to any Person, the certificate or
         articles of incorporation and by-laws or other organizational or
         governing documents of such Person, and any law, treaty, rule or
         regulation or determination of an arbitrator or a court or other
         Governmental Authority, in each case applicable to or binding upon such
         Person or any of its property or to which such Person or any of its
         property is subject.

                  "RESERVE REPORT": a report in form and with attachments
         consistent with the Initial Reserve Report with respect to the Oil and
         Gas Properties of the Borrower and its Subsidiaries prepared (a) for
         the annual report as of December 31, 1996 by John G. Redic, Inc. and,
         for all other annual reports as of December 31, by Ryder Scott Company
         or another independent engineering firm selected by the Borrower and
         reasonably acceptable to the Required Lenders and (b) for all other
         reports, by engineers employed by the Borrower and certified by a
         Responsible Officer of the Borrower.

                  "RESPONSIBLE OFFICER": of any Loan Party, the chief executive
         officer, the president or any vice president of such Loan Party or,
         with respect to financial matters, the chief financial officer or
         treasurer of such Loan Party.

                  "REVOLVING CREDIT COMMITMENT": as to any Lender, the
         obligation of such Lender to make Loans to the Borrower hereunder in an
         aggregate principal amount at any one time outstanding not to exceed
         the amount set forth opposite such Lender's name on Schedule

                                                                     

<PAGE>   21


                                                                              16


         1.1(a), as such amount may be reduced from time to time in accordance
         with the provisions of this Agreement.

                  "REVOLVING CREDIT LOANS": as defined in subsection 2.1(a).

                  "REVOLVING CREDIT NOTE": as defined in subsection 2.3(e).

                  "SECURITY DOCUMENTS": the collective reference to the
         Guarantee and Collateral Agreement, the Parent Pledge Agreement, the
         Mortgages and all other security documents hereafter delivered to the
         Administrative Agent granting a Lien on any asset or assets of any
         Person to secure the obligations and liabilities of the Borrower
         hereunder and under any of the other Loan Documents or to secure any
         guarantee of any such obligations and liabilities.

                  "SENIOR DEBT": with respect to the Borrower and its
         Subsidiaries, Indebtedness of the Borrower and its Subsidiaries other
         than Subordinated Indebtedness.

                  "SENIOR SUBORDINATED INDENTURE": the Indenture, to be dated as
         of the Closing Date, between the Borrower and LaSalle National Bank, as
         trustee, pursuant to which the Senior Subordinated Notes, if any, are
         to be used issued with subordination provisions no less favorable to
         the Lenders as those contained in the draft distributed to the Lenders
         on June 20, 1997.

                  "SENIOR SUBORDINATED NOTES": as defined in the recitals
         hereto.

                  "SENIOR SUBORDINATED NOTE OFFERING": as defined in the
         recitals to this Agreement.

                  "SERIES A PREFERRED STOCK": Class II Serial Preferred Stock of
         Belden & Blake.

                  "SINGLE EMPLOYER PLAN": any Plan which is covered by Title IV
         of ERISA, but which is not a Multiemployer Plan.

                  "SUBORDINATED DEBT OFFERING MEMORANDUM": the Offering
         Memorandum as in effect on June 27, 1997 related to the issuance of the
         Senior Subordinated Notes, as such Offering Memorandum shall be further
         amended, supplemented or otherwise modified from time to time.

                  "SUBORDINATED INDEBTEDNESS": the Senior Subordinated Notes,
         Permitted Subordinated Refinancing Debt and any other Indebtedness of
         the Borrower subordinated to the prior payment in full of the
         Obligations in a manner acceptable to the Required Lenders as evidenced
         by their written approval.

                  "SUBORDINATED NOTE DOCUMENTS": the collective reference to the
         Senior Subordinated Notes, the Senior Subordinated Indenture, the
         Subordinated Debt Offering Memorandum and each agreement, instrument
         and document delivered in connection therewith or relating thereto.

                  "SUBSIDIARY": as to any Person, a corporation, partnership or
         other entity of which more than 50% of the total voting power of shares
         of stock or other equity ownership interests having ordinary voting
         power (other than stock or such other ownership interests having such
         power only by reason of the happening of a contingency) to vote in the
         election of directors, a managing general partner, or majority of
         general partners or other managers or trustees thereof, is at the time
         owned or controlled, directly or indirectly by such Person or one or
         more of the

                                                                     

<PAGE>   22


                                                                              17


         other Subsidiaries of such Person (or a combination thereof). Unless
         otherwise qualified, all references to a "Subsidiary" or to
         "Subsidiaries" in this Agreement shall refer to any direct or indirect
         Subsidiary or Subsidiaries of the Borrower.

                  "SUPERMAJORITY LENDERS": at any time, Lenders the Commitment
         Percentages of which aggregate at least 75%.

                  "TERMINATION DATE": the date which is the fifth anniversary of
         the Closing Date.

                  "TRANCHE": the collective reference to Eurodollar Loans the
         then current Interest Periods with respect to all of which begin on the
         same date and end on the same later date (whether or not such Loans
         shall originally have been made on the same day); Tranches may be
         identified as "EURODOLLAR TRANCHES".

                  "TRANSFEREE": as defined in subsection 11.6(f).

                  "TYPE": as to any Loan, its nature as an ABR Loan or a
         Eurodollar Loan.

                  "UNIFORM CUSTOMS": the Uniform Customs and Practice for
         Documentary Credits (1993 Revision), International Chamber of Commerce
         Publication No. 500, as the same may be amended from time to time.

                  "WEST VIRGINIA MORTGAGE": the collective reference to the
         Credit Line Deed of Trust, Open-End Mortgage, Assignment, Financing
         Statement and Security Agreement, substantially in the form of Exhibit
         D-5 hereto, executed and delivered by the appropriate Loan Party with
         respect to specified Oil and Gas Properties and other Collateral
         located in West Virginia, as the same may be amended, supplemented or
         otherwise modified from time to time.

                  "WHOLLY-OWNED SUBSIDIARY": a Subsidiary of the Borrower, all
         of the outstanding Capital Stock of which (other than directors'
         qualifying shares) is owned, directly or indirectly, by the Borrower or
         one or more other Wholly-Owned Subsidiaries of the Borrower; PROVIDED,
         that each of the Persons listed on Schedule 1.1(d) shall be deemed not
         to be a Wholly-Owned Subsidiary.

                  1.2 OTHER DEFINITIONAL PROVISIONS. (a) Unless otherwise
specified therein, all terms defined in this Agreement shall have the defined
meanings when used in any Loan Document or any certificate or other document
made or delivered pursuant hereto or thereto.

                  (b) As used herein and in any Loan Document, and any
certificate or other document made or delivered pursuant hereto or thereto,
accounting terms relating to the Borrower or any Subsidiary of the Borrower not
defined in subsection 1.1 and accounting terms partly defined in subsection 1.1,
to the extent not defined, shall have the respective meanings given to them
under GAAP. References in this Agreement or any other Loan Document to financial
statements shall be deemed to include all related schedules and notes thereto.

                  (c) The words "hereof", "herein" and "hereunder" and words of
similar import when used in this Agreement shall refer to this Agreement as a
whole and not to any particular provision of this Agreement, and Section,
subsection, Schedule and Exhibit references are to this Agreement unless
otherwise specified.


                                                                     

<PAGE>   23


                                                                              18


                  (d) The meanings given to terms defined herein shall be
equally applicable to both the singular and plural forms of such terms.

                  (e) References in this Agreement or any other Loan Document to
knowledge of any Loan Party of events or circumstances shall be deemed to refer
to events or circumstances of which a Responsible Officer has knowledge or
should have had knowledge if such Loan Party had exercised due diligence within
the meaning of Section 1-201 of the Uniform Commercial Code.


              SECTION 2. AMOUNT AND TERMS OF REVOLVING COMMITMENTS

                  2.1 REVOLVING CREDIT COMMITMENTS. (a) Subject to the terms and
conditions hereof, each Lender severally agrees to make revolving credit loans
("REVOLVING CREDIT LOANS" or "LOANS") to the Borrower from time to time during
the Commitment Period in an aggregate principal amount at any one time
outstanding not to exceed the amount of such Lender's Revolving Credit
Commitment; PROVIDED that no Lender shall make any Revolving Credit Loans if,
after giving effect thereto, the sum of the Revolving Credit Loans and Letter of
Credit Outstanding (in each case, after giving effect to the Loans requested to
be made and the Letters of Credit requested to be issued on such date) exceed
the lesser of (i) the Lenders' Revolving Credit Commitments and (ii) the
Borrowing Base then in effect. During the Commitment Period the Borrower may use
the Revolving Credit Commitments by borrowing, prepaying the Revolving Credit
Loans in whole or in part, and reborrowing, all in accordance with the terms and
conditions hereof.

                  (b) The Revolving Credit Loans may from time to time be (i)
Eurodollar Loans, (ii) ABR Loans or (iii) a combination thereof, as determined
by the Borrower and notified to the Administrative Agent in accordance with
subsections 2.2 and 4.3, PROVIDED that no Revolving Credit Loan shall be made as
a Eurodollar Loan after the day that is one month prior to the Termination Date.

                  2.2 PROCEDURE FOR REVOLVING CREDIT BORROWING. The Borrower may
borrow under the Revolving Credit Commitments during the Commitment Period on
any Business Day, PROVIDED that the Borrower shall give the Administrative Agent
irrevocable notice (which notice must be received by the Administrative Agent
prior to 12:00 noon, New York City time, (a) three Business Days prior to the
requested Borrowing Date, if all or any part of the requested Revolving Credit
Loans initially are to be Eurodollar Loans or (b) one Business Day prior to the
requested Borrowing Date, otherwise), specifying (i) the amount to be borrowed,
(ii) the requested Borrowing Date, (iii) whether the borrowing is to be of
Eurodollar Loans, ABR Loans or a combination thereof and (iv) if the borrowing
is to be entirely or partly of Eurodollar Loans, the respective amounts of each
such Type of Loan and the respective lengths of the initial Interest Periods
therefor. Each borrowing under the Revolving Credit Commitments shall be in an
amount equal to (x) in the case of ABR Loans, $1,000,000 or a whole multiple of
$1,000,000 in excess thereof (or, if the then Available Commitments are less
than $1,000,000, such lesser amount) and (y) in the case of Eurodollar Loans,
$5,000,000 or a whole multiple of $1,000,000 in excess thereof. Upon receipt of
any such notice from the Borrower, the Administrative Agent shall promptly
notify each Lender thereof. Each Lender will make the amount of its pro rata
share of each borrowing available to the Administrative Agent for the account of
the Borrower at the office of the Administrative Agent specified in subsection
11.2 prior to 11:00 A.M., New York City time, on the Borrowing Date requested by
the Borrower in funds immediately available to the Administrative Agent. Such
borrowing will then be made available to the Borrower by the Administrative
Agent crediting the account of the Borrower on the books of such office with the
aggregate of the amounts made available to the Administrative Agent by the
Lenders and in like funds as received by the Administrative Agent.

                                                                     

<PAGE>   24


                                                                              19



                  2.3 REPAYMENT OF LOANS; EVIDENCE OF DEBT. (a) The Borrower
hereby unconditionally promises to pay to the Administrative Agent for the
account of each Lender the then unpaid principal amount of each Loan of such
Lender on the Termination Date (or such earlier date on which the Loans become
due and payable pursuant to Section 9). The Borrower hereby further agrees to
pay interest on the unpaid principal amount of the Loans from time to time
outstanding from the date hereof to but not including the date the Loans are
paid in full at the rates per annum, and on the dates, set forth in subsection
4.1.

                  (b) Each Lender shall maintain in accordance with its usual
practice an account or accounts evidencing indebtedness of the Borrower to such
Lender resulting from each Loan of such Lender from time to time, including the
amounts of principal and interest payable and paid to such Lender from time to
time under this Agreement.

                  (c) The Administrative Agent shall maintain the Register
pursuant to subsection 11.6(d), and a subaccount therein for each Lender, in
which shall be recorded (i) the amount of each Loan made hereunder, the Type
thereof and each Interest Period applicable thereto, (ii) the amount of any
principal or interest due and payable or to become due and payable from the
Borrower to each Lender hereunder and (iii) both the amount of any sum received
by the Administrative Agent hereunder from the Borrower and each Lender's share
thereof.

                  (d) The entries made in the Register and the accounts of each
Lender maintained pursuant to subsection 2.3(b) shall, to the extent permitted
by applicable law, be PRIMA FACIE evidence of the existence and amounts of the
obligations of the Borrower therein recorded; PROVIDED, HOWEVER, that the
failure of the Administrative Agent or any Lender to maintain the Register or
any such account, or any error therein, shall not in any manner affect the
obligation of the Borrower to repay (with applicable interest) the Loans made to
such Borrower by such Lender in accordance with the terms of this Agreement.

                  (e) The Borrower agrees that, upon the request to the
Administrative Agent by any Lender, the Borrower will execute and deliver to
such Lender a promissory note of the Borrower evidencing the Revolving Credit
Loans of such Lender, substantially in the form of Exhibit A with appropriate
insertions as to date and principal amount (a "REVOLVING CREDIT NOTE" or
"NOTE").


                          SECTION 3. LETTERS OF CREDIT

                  3.1 THE L/C COMMITMENT. (a) Subject to the terms and
conditions hereof, the Issuing Lender, in reliance on the agreements of the
other Lenders set forth in subsection 3.4(a), agrees to issue letters of credit
("LETTERS OF CREDIT") for the account of the Borrower on any Business Day during
the Commitment Period in such form as may be approved from time to time by the
Issuing Lender; PROVIDED that the Issuing Lender shall not issue any Letter of
Credit if, after giving effect to such issuance and after giving effect to any
Loans requested to be made or Letters of Credit requested to be issued on such
date, (i) the Letter of Credit Outstanding would exceed $25,000,000 or (ii) the
sum of the Revolving Credit Loans and Letter of Credit Outstanding would exceed
the lesser of (x) the Revolving Credit Commitments and (y) the Borrowing Base
then in effect. Each Letter of Credit shall (i) be issued to support obligations
of the Borrower or any of its Subsidiaries, contingent or otherwise, which
finance the working capital and business needs of the Borrower and its
Subsidiaries, and (ii) shall expire no later than the earlier of (x) one year
(or such later date agreed to by the Issuing Lender) after the date of issuance
and (y) five Business Days prior to the Termination Date, PROVIDED that any
Letter of Credit with a one-year tenor may provide for the extension thereof

                                                                     

<PAGE>   25


                                                                              20


for additional one-year periods (which shall in no event extend beyond the date
referred to in clause (y) above). Each Letter of Credit shall be denominated in
Dollars.

                  (b) Each Letter of Credit shall be subject to the Uniform
Customs and, to the extent not inconsistent therewith, the laws of the State of
New York.

                  (c) The Issuing Lender shall not at any time be obligated to
issue any Letter of Credit hereunder if such issuance would conflict with, or
cause the Issuing Lender or any Participating Lender to exceed any limits
imposed by, any applicable Requirement of Law.

                  3.2 PROCEDURE FOR ISSUANCE OF LETTERS OF CREDIT. The Borrower
may from time to time request that the Issuing Lender issue a Letter of Credit
by delivering to the Issuing Lender and the Administrative Agent at their
respective addresses for notices specified herein a letter of credit application
in the Issuing Lender's then customary form (an "L/C APPLICATION") completed to
the satisfaction of the Issuing Lender, and such other certificates, documents
and other papers and information as may be customary and as the Issuing Lender
may reasonably request. Upon receipt of any L/C Application, the Issuing Lender
will process such L/C Application and the certificates, documents and other
papers and information delivered to it in connection therewith in accordance
with its customary procedures and, upon receipt by the Issuing Lender of
confirmation from the Administrative Agent that issuance of such Letter of
Credit will not contravene subsection 3.1, the Issuing Lender shall promptly
issue the Letter of Credit requested thereby (but in no event shall the Issuing
Lender be required to issue any Letter of Credit earlier than three Business
Days after its receipt of the L/C Application therefor and all such other
certificates, documents and other papers and information relating thereto) by
issuing the original of such Letter of Credit to the beneficiary thereof or as
otherwise may be agreed by the Issuing Lender and the Borrower. The Issuing
Lender shall furnish a copy of such Letter of Credit to the Borrower and the
Administrative Agent promptly following the issuance thereof, and, thereafter,
the Administrative Agent shall promptly furnish a copy thereof to the Lenders.

                  3.3 FEES, COMMISSIONS AND OTHER CHARGES. (a) The Borrower
shall pay to the Administrative Agent, for the account of (i) the Issuing Lender
and the Participating Lenders, a letter of credit commission with respect to
each Letter of Credit, computed for the period from the date such Letter of
Credit is issued to the date upon which the next payment is due under this
subsection (and, thereafter, from the date of payment under this subsection to
the date upon which the next payment is due under this subsection) at the rate
per annum equal to the Applicable Margin (MINUS .125%) in effect from time to
time for Eurodollar Loans of the daily aggregate amount available to be drawn
under such Letter of Credit for the period covered by clause (i) above during
such period provided such amount charged shall not be less than $500, and (ii)
the Issuing Lender, a letter of credit commission with respect to each Letter of
Credit in an amount equal to .125% per annum of the stated amount of such Letter
of Credit (and an additional .125% of the stated amount of such Letter of Credit
on each anniversary of its issuance date). The letter of credit commissions
payable pursuant to clause (i) and (ii) above shall be payable quarterly in
arrears on the last day of each March, June, September and December, commencing
September 30, 1997, and on the Termination Date.

                  (b) In addition to the foregoing fees and commissions, the
Borrower shall pay or reimburse the Issuing Lender for such normal and customary
costs and expenses as are incurred or charged by the Issuing Lender in issuing,
effecting payment under, amending, negotiating or otherwise administering any
Letter of Credit.


                                                                     

<PAGE>   26


                                                                              21


                  (c) The Administrative Agent shall, promptly following its
receipt thereof, distribute to the Issuing Lender and the Participating Lenders
all fees and commissions received by the Administrative Agent for their
respective accounts pursuant to this subsection.

                  3.4 L/C PARTICIPATIONS. (a) Effective on the date of issuance
of each Letter of Credit, the Issuing Lender irrevocably agrees to grant and
hereby grants to each Participating Lender, and each Participating Lender
irrevocably agrees to accept and purchase and hereby accepts and purchases from
the Issuing Lender, on the terms and conditions hereinafter stated, for such
Participating Lender's own account and risk an undivided interest equal to such
Participating Lender's Commitment Percentage in the Issuing Lender's obligations
and rights under each Letter of Credit issued by the Issuing Lender and the
amount of each draft paid by the Issuing Lender thereunder. Each Participating
Lender unconditionally and irrevocably agrees with the Issuing Lender that, if a
draft is paid under any Letter of Credit for which such Issuing Lender is not
reimbursed in full by the Borrower in accordance with the terms of this
Agreement, such Participating Lender shall pay to the Administrative Agent, for
the account of the Issuing Lender, upon demand at the Administrative Agent's
address specified in subsection 11.2, an amount equal to such Participating
Lender's Commitment Percentage of the amount of such draft, or any part thereof,
which is not so reimbursed. On the date that any Assignee becomes a Lender party
to this Agreement in accordance with subsection 11.6, participating interests in
any outstanding Letters of Credit held by the transferor Lender from which such
Assignee acquired its interest hereunder shall be proportionately reallotted
between such Assignee and such transferor Lender. Each Participating Lender
hereby agrees that its obligation to participate in each Letter of Credit, and
to pay or to reimburse the Issuing Lender for its participating share of the
drafts drawn or amounts otherwise paid thereunder, is absolute, irrevocable and
unconditional and shall not be affected by any circumstances whatsoever
(including, without limitation, the occurrence or continuance of any Default or
Event of Default), and that each such payment shall be made without offset,
abatement, withholding or other reduction whatsoever.

                  (b) If any amount required to be paid by any Participating
Lender to the Issuing Lender pursuant to subsection 3.4(a) in respect of any
unreimbursed portion of any draft paid by the Issuing Lender under any Letter of
Credit is paid to the Issuing Lender within three Business Days after the date
such payment is due, such Participating Lender shall pay to the Administrative
Agent, for the account of the Issuing Lender, on demand, an amount equal to the
product of (i) such amount, times (ii) the daily average Federal Funds Effective
Rate during the period from and including the date such draft is paid to the
date on which such payment is immediately available to the Issuing Lender, times
(iii) a fraction the numerator of which is the number of days that elapse during
such period and the denominator of which is 360. If any such amount required to
be paid by any Participating Lender pursuant to subsection 3.4(a) is not in fact
made available to the Administrative Agent, for the account of the Issuing
Lender, by such Participating Lender within three Business Days after the date
such payment is due, the Issuing Lender shall be entitled to recover from such
Participating Lender, on demand, such amount with interest thereon calculated
from such due date at the rate per annum applicable to ABR Loans hereunder. A
certificate of the Issuing Lender submitted to any Participating Lender with
respect to any amounts owing under this subsection shall be conclusive in the
absence of manifest error.

                  (c) Whenever, at any time after the Issuing Lender has paid a
draft under any Letter of Credit and has received from any Participating Lender
its PRO RATA share of such payment in accordance with subsection 3.4(a), the
Issuing Lender receives any reimbursement on account of such unreimbursed
portion, or any payment of interest on account thereof, the Issuing Lender will
pay to the Administrative Agent, for the account of such Participating Lender,
its PRO RATA share thereof; PROVIDED, HOWEVER, that in the event that any such
payment received by the Issuing Lender shall be required to be returned by the
Issuing Lender, such Participating Lender shall return to the

                                                                     

<PAGE>   27


                                                                              22


Administrative Agent for the account of the Issuing Lender, the portion thereof
previously distributed to it.

                  3.5 REIMBURSEMENT OBLIGATION OF THE BORROWER. If any draft
shall be presented for payment under any Letter of Credit, the Issuing Lender
shall notify the Borrower and the Administrative Agent of the date and the
amount thereof. The Borrower agrees to reimburse the Issuing Lender (whether
with its own funds or with proceeds of the Revolving Credit Loans) on each date
on which the Issuing Lender pays a draft so presented under any Letter of Credit
for the amount of (i) such draft so paid and (ii) any taxes, fees, charges or
other costs or expenses incurred by the Issuing Lender in connection with such
payment. Each such payment shall be made to the Issuing Lender at its address
for notices specified herein in lawful money of the United States of America and
in immediately available funds. Interest shall be payable on any and all amounts
remaining unpaid by the Borrower under this subsection from the date of payment
of the applicable draft until payment in full thereof, (x) for the period
commencing on the date of payment of the applicable draft to the date which is 3
days thereafter, at the rate which would be payable on ABR Loans at such time
and (y) thereafter, at the rate which would be payable on ABR Loans at such time
plus 3%.

                  3.6 OBLIGATIONS ABSOLUTE. (a) The Borrower's obligations under
this Section 3 shall be absolute and unconditional under any and all
circumstances and irrespective of any set-off, counterclaim or defense to
payment which the Borrower or any other Person may have or have had against the
Issuing Lender or any other Lender or any beneficiary of a Letter of Credit. The
Borrower also agrees with the Issuing Lender that the Issuing Lender shall not
be responsible for, and the Borrower's obligations under subsection 3.5 shall
not be affected by, among other things, the validity or genuineness of documents
or of any endorsements thereon, even though such documents shall in fact prove
to be invalid, fraudulent or forged, or any dispute between or among the
Borrower and any beneficiary of any Letter of Credit or any other party to which
such Letter of Credit may be transferred or any claims whatsoever of the
Borrower against any beneficiary of such Letter of Credit or any such
transferee. The Issuing Lender shall not be liable for any error, omission,
interruption or delay in transmission, dispatch or delivery of any message or
advice, however transmitted, in connection with any Letter of Credit, except for
errors or omissions caused by the Issuing Lender's gross negligence or willful
misconduct. The Borrower agrees that any action taken or omitted by the Issuing
Lender under or in connection with any Letter of Credit or the related drafts or
documents, if done in the absence of gross negligence or willful misconduct and
in accordance with the standards of care specified in the Uniform Commercial
Code of the State of New York, including, without limitation, Article V thereof,
shall be binding on the Borrower and shall not result in any liability of such
Issuing Lender to the Borrower.

                  (b) Without limiting the generality of the foregoing, it is
expressly agreed that the absolute and unconditional nature of the Borrower's
obligations under this Section 3 to reimburse the Issuing Lender for each
drawing under a Letter of Credit will not be excused by the gross negligence or
wilful misconduct of the Issuing Lender. However, the foregoing shall not be
construed to excuse the Issuing Lender from liability to the Borrower to the
extent of any direct damages (as opposed to consequential damages, claims in
respect of which are hereby waived by the Borrower to the extent permitted by
applicable law) suffered by the Borrower that are caused by the Issuing Lender's
gross negligence or wilful misconduct in determining whether drafts and other
documents presented under a Letter of Credit comply with the terms thereof.

                  3.7 LETTER OF CREDIT PAYMENTS. Without limitation of
subsection 3.6, the responsibility of the Issuing Lender to the Borrower in
connection with any draft presented for payment under any Letter of Credit
shall, in addition to any payment obligation expressly provided for in such
Letter of

                                                                     

<PAGE>   28


                                                                              23


Credit, be limited to determining that the documents (including each draft)
delivered under such Letter of Credit in connection with such presentment are in
conformity with such Letter of Credit.

                  3.8 L/C APPLICATIONS. To the extent that any provision of any
L/C Application, including any reimbursement provisions contained therein,
related to any Letter of Credit is inconsistent with the provisions of this
Section 3, the provisions of this Section 3 shall prevail.


                          SECTION 4. GENERAL PROVISIONS

                  4.1 INTEREST RATES AND PAYMENT DATES. (a) Each Eurodollar Loan
shall bear interest for each day during each Interest Period with respect
thereto at a rate per annum equal to the Eurodollar Rate determined for such
Interest Period plus the Applicable Margin in effect on such day.

                  (b) Each ABR Loan shall bear interest for each day at a rate
per annum equal to the ABR plus the Applicable Margin in effect on such day.

                  (c) If all or a portion of (i) any principal of any Loan, (ii)
any interest payable thereon, (iii) any commitment fee or (iv) any other amount
payable hereunder shall not be paid when due (whether at the stated maturity, by
acceleration or otherwise), the principal of the Loans and any such overdue
interest, commitment fee or other amount shall bear interest at a rate per annum
which is the ABR plus 3%, in each case from the date of such non-payment until
such overdue principal, interest, commitment fee or other amount is paid in full
(as well after as before judgment).

                  (d) Interest shall be payable in arrears on each Interest
Payment Date, PROVIDED that interest accruing pursuant to subsection 4.1(c)
shall be payable from time to time on demand.

                  4.2 COMPUTATION OF INTEREST AND FEES. (a) Whenever, in the
case of ABR Loans, it is calculated on the basis of the Prime Rate, interest
shall be calculated on the basis of a 365- (or 366-, as the case may be) day
year for the actual days elapsed; and, otherwise, interest and fees shall be
calculated on the basis of a 360-day year for the actual days elapsed. The
Administrative Agent shall as soon as practicable notify the Borrower and the
Lenders of each determination of a Eurodollar Rate. Any change in the interest
rate on a Loan resulting from a change in the ABR, the Eurocurrency Reserve
Requirements, the C/D Assessment Rate or the C/D Reserve Percentage shall become
effective as of the opening of business on the day on which such change becomes
effective. The Administrative Agent shall as soon as practicable notify the
Borrower and the Lenders of the effective date and the amount of each such
change in interest rate.

                  (b) Each determination of an interest rate by the
Administrative Agent pursuant to any provision of this Agreement shall be
conclusive and binding on the Borrower and the Lenders in the absence of
manifest error. The Administrative Agent shall, at the request of the Borrower,
deliver to the Borrower a statement showing the quotations and calculations used
by the Administrative Agent in determining any interest rate pursuant to
subsection 4.1(a).

                  4.3 CONVERSION AND CONTINUATION OPTIONS. (a) The Borrower may
elect from time to time to convert Eurodollar Loans to ABR Loans by giving the
Administrative Agent at least one Business Day's prior irrevocable notice of
such election, PROVIDED that any such conversion of Eurodollar Loans may only be
made on the last day of an Interest Period with respect thereto. The Borrower
may elect from time to time to convert ABR Loans to Eurodollar Loans by giving
the Administrative Agent at least three Business Days' prior irrevocable notice
of such election. Any such notice of conversion to Eurodollar Loans shall
specify the length of the initial Interest Period or

                                                                     

<PAGE>   29


                                                                              24


Interest Periods therefor. Upon receipt of any such notice the Administrative
Agent shall promptly notify each Lender thereof. All or any part of outstanding
Eurodollar Loans and ABR Loans may be converted as provided herein, PROVIDED
that (i) no Loan may be converted into a Eurodollar Loan when any Event of
Default has occurred and is continuing and the Administrative Agent has or the
Required Lenders have determined that such a conversion is not appropriate and
(ii) no Loan may be converted into a Eurodollar Loan after the date that is one
month prior to the Termination Date.

                  (b) Any Eurodollar Loans may be continued as such upon the
expiration of the then current Interest Period with respect thereto by the
Borrower giving notice to the Administrative Agent, in accordance with the
applicable provisions of the term "Interest Period" set forth in subsection 1.1,
of the length of the next Interest Period to be applicable to such Loans,
PROVIDED that no Eurodollar Loan may be continued as such (i) when any Event of
Default has occurred and is continuing and the Administrative Agent has or the
Required Lenders have determined that such a continuation is not appropriate or
(ii) after the date that is one month prior to the Termination Date and
PROVIDED, FURTHER, that if the Borrower shall fail to give such notice or if
such continuation is not permitted such Loans shall be automatically converted
to ABR Loans on the last day of such then expiring Interest Period.

                  4.4 MINIMUM AMOUNTS MAXIMUM NUMBER OF TRANCHES. All
borrowings, conversions and continuations of Loans hereunder and all selections
of Interest Periods hereunder shall be in such amounts and be made pursuant to
such elections so that, after giving effect thereto, the aggregate principal
amount of the Loans comprising each Eurodollar Tranche shall be equal to
$5,000,000 or a whole multiple of $1,000,000 in excess thereof. In no event
shall there be more than eight Eurodollar Tranches outstanding at any time.

                  4.5 OPTIONAL PREPAYMENTS AND COMMITMENT REDUCTIONS. (a) The
Borrower may on the last day of any Interest Period with respect thereto, in the
case of Eurodollar Loans, or at any time and from time to time, in the case of
ABR Loans, prepay the Loans, in whole or in part, without premium or penalty,
upon at least one Business Day's irrevocable notice to the Administrative Agent,
specifying the date and amount of prepayment and whether the prepayment is of
Eurodollar Loans, ABR Loans or a combination thereof, and, in each case if of a
combination thereof, the amount allocable to each. Upon receipt of any such
notice the Administrative Agent shall promptly notify each Lender thereof. If
any such notice is given, the amount specified in such notice shall be due and
payable on the date specified therein, together with any amounts payable
pursuant to subsection 4.14. Partial prepayments shall be in an aggregate
principal amount of $1,000,000 or a whole multiple thereof.

                  (b) Subject to subsection 4.5(c), the Borrower shall have the
right, upon not less than three Business Days' notice to the Administrative
Agent, to terminate the Revolving Credit Commitments or, from time to time, to
reduce the amount of the Revolving Credit Commitments. Any such reduction shall
be in an amount equal to $10,000,000 or a whole multiple of $5,000,000 in excess
thereof and shall reduce permanently the Revolving Credit Commitments then in
effect. Termination of the Revolving Credit Commitments shall also terminate the
obligation of the Issuing Lender to issue Letters of Credit.

                  (c) In the event of any termination of the Revolving Credit
Commitments, the Borrower shall on the date of such termination repay or prepay
all its outstanding Revolving Credit Loans (together with accrued and unpaid
interest on the Revolving Credit Loans), reduce the Letter of Credit Outstanding
to zero and cause all Letters of Credit to be canceled and returned to the
Issuing Lender (or shall cash collateralize the Letter of Credit Outstanding on
terms and pursuant to documentation reasonably satisfactory to the Issuing
Lender and the Administrative Agent). In the event of any partial reduction of
the Revolving Credit Commitments, then (i) at or prior to the

                                                                     

<PAGE>   30


                                                                              25


effective date of such reduction, the Administrative Agent shall notify the
Borrower and the Lenders of the Aggregate Revolving Credit Exposure of all the
Lenders and (ii) if the Aggregate Revolving Credit Exposure of all the Lenders
would exceed the aggregate Revolving Credit Commitments after giving effect to
such reduction, then, prior to giving effect to such reduction, the Borrower
shall, on the date of such reduction, FIRST, repay or prepay Revolving Credit
Loans and, SECOND, reduce the Letter of Credit Outstanding (or cash
collateralize the Letter of Credit Outstanding on terms and pursuant to
documentation reasonably satisfactory to the Issuing Lender and the
Administrative Agent), in an aggregate amount sufficient to eliminate such
excess.

                  (d) The Loans shall be repaid, and the Letter of Credit
Outstanding shall be reduced or cash collateralized, to the extent required by
subsection 4.10. All such repayments and cash collateralization shall be made in
accordance with subsection 4.5.

                  (e) (i) In the event the amount of any prepayment of the Loans
required to be made above shall exceed the aggregate principal amount of the
outstanding ABR Loans (the amount of any such excess being called the "EXCESS
AMOUNT"), the Borrower shall have the right, in lieu of making such prepayment
in full, to prepay all the outstanding applicable ABR Loans and to deposit an
amount equal to the Excess Amount with, and (ii) in the event that Letter of
Credit Outstanding are required to be cash collateralized, the Borrower shall
deposit an amount equal to the aggregate amount of Letter of Credit Outstanding
to be cash collateralized with, the Administrative Agent in a cash collateral
account maintained (pursuant to documentation reasonably satisfactory to the
Administrative Agent) by and in the sole dominion and control of the
Administrative Agent. Any amounts so deposited shall be held by the
Administrative Agent as collateral for the Obligations and applied to the
prepayment of the applicable Eurodollar Loans at the end of the current Interest
Periods applicable thereto or Letter of Credit Outstanding, as the case may be,
or, during an Event of Default, to payment of any Obligations (including
obligations in respect of the Letters of Credit). On any Business Day on which
(i) collected amounts remain on deposit in or to the credit of such cash
collateral account after giving effect to the payments made on such day pursuant
to this subsection 4.5(e) and (ii) the Borrower shall have delivered to the
Administrative Agent a written request or a telephonic request (which shall be
promptly confirmed in writing) that such remaining collected amounts be invested
in the Cash Equivalent specified in such request, the Administrative Agent shall
use its reasonable efforts to invest such remaining collected amounts in such
Cash Equivalent, PROVIDED, HOWEVER, that the Administrative Agent shall have
continuous dominion and full control over any such investments (and over any
interest that accrues thereon) to the same extent that it has dominion and
control over such cash collateral account and no Cash Equivalent shall mature
after the end of the Interest Period for which it is to be applied. The Borrower
shall not have the right to withdraw any amount from such cash collateral
account until the applicable Eurodollar Loans and accrued interest thereon and
Letter of Credit Outstanding are paid in full or if a Default or Event of
Default then exists or would result. Any prepayment or collateralization
pursuant to this subsection 4.5(e) shall be applied in the order set forth in
clause (ii) of the second sentence of subsection 4.5(c).

                  4.6 COMMITMENT FEE; ADMINISTRATIVE AGENT'S FEE; OTHER FEES.
(a) The Borrower agrees to pay to the Administrative Agent for the account of
each Lender a commitment fee for the period from and including, for each Lender,
the Closing Date to but not including the Termination Date, computed at the rate
per annum set forth in the definition of "Applicable Margin" on the average
daily amount of the lesser of (i) the Available Commitment of such Lender and
(ii) the Borrowing Base Availability with respect to such Lender, during the
period for which payment is made, payable quarterly in arrears on the last day
of each March, June, September and December (commencing on September 30, 1997)
and on the Termination Date or such earlier date as the Revolving Credit
Commitments shall terminate as provided herein, commencing on the first of such
dates to occur after the date hereof. Commitment fees shall be nonrefundable
when paid. The Administrative Agent shall,

                                                                     

<PAGE>   31


                                                                              26


at the request of the Borrower, deliver to the Borrower a statement showing the
calculations used by the Administrative Agent in determining any commitment fee
pursuant to this subsection 4.6(a).

                  (b) The Borrower shall pay to the Administrative Agent the
agency fees set forth in the agency fee letter agreement dated April 28, 1997
among TPG, Chase and Chase Securities Inc., on the dates specified therein.

                  (c) The Borrower shall pay to Chase, for the account of Chase,
Bankers Trust and NationsBank, the fees set forth in the letter agreement dated
April 28, 1997 among TPG, Chase, Bankers Trust and NationsBank, on the Closing
Date.

                  4.7 INABILITY TO DETERMINE INTEREST RATE. If prior to the
first day of any Interest Period:

                  (a) the Administrative Agent shall have determined (which
         determination shall be conclusive and binding upon the Borrower) that,
         by reason of circumstances affecting the relevant market, adequate and
         reasonable means do not exist for ascertaining the Eurodollar Rate for
         such Interest Period, or

                  (b) the Administrative Agent shall have received notice from
         the Required Lenders that the Eurodollar Rate determined or to be
         determined for such Interest Period will not adequately and fairly
         reflect the cost to such Lenders (as conclusively certified by such
         Lenders) of making or maintaining their affected Loans during such
         Interest Period,

the Administrative Agent shall give telecopy or telephonic notice thereof to the
Borrower and the Lenders as soon as practicable thereafter. If such notice is
given (x) any Eurodollar Loans requested to be made on the first day of such
Interest Period shall be made as ABR Loans, (y) any Loans that were to have been
converted on the first day of such Interest Period to Eurodollar Loans shall be
continued as ABR Loans and (z) any outstanding Eurodollar Loans shall be
converted, on the first day of such Interest Period, to ABR Loans. Until such
notice has been withdrawn by the Administrative Agent, no further Eurodollar
Loans shall be made or continued as such, nor shall the Borrower have the right
to convert Loans to Eurodollar Loans.

                  4.8 PRO RATA TREATMENT AND PAYMENTS. (a) Each borrowing by the
Borrower from the Lenders hereunder, each payment by the Borrower on account of
any commitment fee hereunder and any reduction of the Revolving Credit
Commitments of the Lenders shall be made pro rata according to the respective
Commitment Percentages of the Lenders. Each payment (including each prepayment)
by the Borrower on account of principal of and interest on the Loans shall be
made pro rata according to the respective outstanding principal amounts of the
Loans then held by the Lenders. All payments (including prepayments) to be made
by the Borrower hereunder, whether on account of principal, interest, fees or
otherwise, shall be made without set off or counterclaim and shall be made prior
to 12:00 Noon, New York City time, on the due date thereof to the Administrative
Agent, for the account of the Lenders, at the Administrative Agent's office
specified in subsection 11.2, in Dollars and in immediately available funds. The
Administrative Agent shall distribute such payments to the Lenders promptly upon
receipt in like funds as received. If any payment hereunder becomes due and
payable on a day other than a Business Day, such payment shall be extended to
the next succeeding Business Day, and, with respect to payments of principal,
interest thereon shall be payable at the then applicable rate during such
extension.

                  (b) Unless the Administrative Agent shall have been notified
in writing by any Lender prior to a borrowing that such Lender will not make the
amount that would constitute its Commitment

                                                                     

<PAGE>   32


                                                                              27


Percentage of such borrowing available to the Administrative Agent, the
Administrative Agent may assume that such Lender is making such amount available
to the Administrative Agent, and the Administrative Agent may, in reliance upon
such assumption, make available to the Borrower a corresponding amount. If such
amount is not made available to the Administrative Agent by the required time on
the Borrowing Date therefor, such Lender shall pay to the Administrative Agent,
on demand, such amount with interest thereon at a rate equal to the daily
average Federal Funds Effective Rate for the period until such Lender makes such
amount immediately available to the Administrative Agent. A certificate of the
Administrative Agent submitted to any Lender with respect to any amounts owing
under this subsection shall be conclusive in the absence of manifest error. If
such Lender's Commitment Percentage of such borrowing is not made available to
the Administrative Agent by such Lender within three Business Days after such
Borrowing Date, the Administrative Agent shall also be entitled to recover such
amount with interest thereon at the rate per annum applicable to ABR Loans
hereunder, on demand, from the Borrower.

                  4.9 COMPUTATION OF BORROWING BASE. (a) The Borrowing Base in
effect from time to time shall represent the maximum principal amount (subject
to the aggregate amount of the Revolving Credit Commitments) of Loans and Letter
of Credit Outstandings that the Lenders will allow to remain outstanding during
the Commitment Period. The Borrowing Base shall be determined in accordance with
this subsection 4.9. The Borrowing Base will be based upon the value of certain
Proved Reserves attributable to the Oil and Gas Properties of the Borrower and
its Subsidiaries and other assets of the Borrower and its Subsidiaries
acceptable to the Engineering Committee in its sole discretion, and will be
determined by the Engineering Committee in accordance with paragraph (d) of this
subsection 4.9, subject to approval by the Supermajority Lenders. Until the
Commitments are no longer in effect, all Letters of Credit have terminated and
all of the Obligations are paid in full, this Agreement shall be subject to the
then effective Borrowing Base. During the period from and after the Closing Date
until the first Redetermination Date, the amount of the Borrowing Base shall be
$180,000,000;

                  (b) Prior to April 1 of each year (and, if at any time during
the period from January 1 to August 31 of any year, the average Borrowing Base
Usage for such period exceeds 75%, on October 1st of such year), the Borrower
shall furnish to the Administrative Agent and to each Lender Reserve Reports,
which Reserve Reports shall be dated as of the immediately preceding December 31
(in the case of Reserve Reports due on April 1) and June 30 (in the case of
Reserve Reports due on October 1), and shall set forth, among other things, (i)
the Oil and Gas Properties, then owned by the Borrower and its Subsidiaries,
(ii) the Proved Reserves attributable to such Oil and Gas Properties and (iii) a
projection of the rate of production and net income of the Proved Reserves as of
the date of such Reserve Report, all in accordance with the guidelines published
by the Securities and Exchange Commission. Concurrently with the delivery of the
Reserve Reports, the Borrower shall furnish to the Administrative Agent and to
each Lender a certificate of a Responsible Officer showing any additions to or
deletions from the Oil and Gas Properties listed in the Reserve Report, which
additions or deletions were made by the Borrower and its Subsidiaries since the
date of the previous Reserve Report, and certifying which of the Oil and Gas
Properties listed in the Reserve Report are subject to a Mortgage.

                  (c) The Borrowing Base shall be re-determined (i) after
receipt by the Engineering Committee of each scheduled Reserve Report, (ii) upon
the delivery of a Lender Redetermination Notice to the Borrower and (iii) upon
the delivery of a Borrower Redetermination Notice to each member of the
Engineering Committee, all as provided in this subsection 4.9. Within 60 days
after the delivery of a Borrower Redetermination Notice or a Lender
Redetermination Notice, the Borrower shall furnish to the Administrative Agent
and to each Lender a Reserve Report as of the most recent practicable date. If
the Borrower fails to deliver a Reserve Report within the time period provided
for

                                                                     

<PAGE>   33


                                                                              28


in the preceding sentence, then the Engineering Committee shall have the right
to rely on the last Reserve Report previously delivered by the Borrower with any
such adjustments and taking into account any additional information as the
Engineering Committee may deem appropriate, in its sole discretion. On or before
the date which is 30 days after receipt (i) of a scheduled annual (or, if
applicable, semi-annual) Reserve Report or (ii) of a Reserve Report in
connection with a Lender Redetermination Notice or a Borrower Redetermination
Notice, the Engineering Committee, shall re-determine, the Borrowing Base, in
its sole discretion, and the Administrative Agent shall notify the Borrower and
the Lenders of the Engineering Committee's re-determination of the Borrowing
Base. Within 10 days after receipt from the Administrative Agent of the amount
of the Engineering Committee's re-determination of the Borrowing Base, each
Lender shall notify the Administrative Agent stating whether or not such Lender
agrees with that re-determination. Failure of any Lender to give such notice
within such period of time shall be deemed to constitute an acceptance of such
re- determination. If the Supermajority Lenders agree with that
re-determination, then the Administrative Agent promptly shall notify the
Borrower of the Borrowing Base as so re-determined, whereupon that re-determined
value shall automatically become effective (and shall remain effective until the
Borrowing Base is again re-determined as provided in this subsection 4.9(c)). If
the Supermajority Lenders do not approve the Engineering Committee's
re-determination of the Borrowing Base, then the Engineering Committee shall
make a further re-determination of the Borrowing Base in its sole discretion,
and the Administrative Agent promptly shall submit the Engineering Committee's
new re-determination to the Lenders and the Borrower until the Supermajority
Lenders agree upon a re-determination of the Borrowing Base, whereupon the
Administrative Agent promptly shall notify the Borrower of the redetermination
and the re-determination shall become effective as provided above. Each
re-determination provided for by this subsection 4.9(c) shall be made in
accordance with the provisions of subsection 4.9(d). It is the intention of the
Borrower and the Lenders that the Borrowing Base be redetermined within 45 days
after the furnishing of each Reserve Report, subject to the provisions of this
paragraph (c).

                  (d) (i) All determinations and re-determinations by the
Engineering Committee provided for in this subsection 4.9 (and any
determinations and decisions by either or both of the Engineering Committee and
the Supermajority Lenders in connection therewith, including effecting any
re-determination of the value of any component contained in a Reserve Report)
shall be made by the Engineering Committee and the Lenders in their sole
discretion and shall be made on a reasonable basis and in good faith based upon
the application by the Engineering Committee and the Lenders of their respective
normal oil and gas lending criteria as they exist at the time of determination.

                  (ii) All re-determinations in the Borrowing Base referred to
in this subsection 4.9 shall become effective immediately upon the delivery of
notice by the Administrative Agent to the Borrower of the re-determination.

                  4.10 BORROWING BASE COMPLIANCE. If at any time the Aggregate
Revolving Credit Exposure of the Lenders exceeds the Borrowing Base then in
effect (any such excess, the "BORROWING BASE DEFICIENCY"), the Borrower shall
prepay the Revolving Credit Loans and then cash collateralize the Letter of
Credit Outstandings in an amount equal to 50% of the Borrowing Base Deficiency
within 90 days after the effective date of the redetermination resulting in such
Borrowing Base Deficiency, and within the next 90 days prepay the Revolving
Credit Loans and then cash collateralize the Letter of Credit Outstandings in an
amount equal to the balance of such Borrowing Base Deficiency in each case
together with interest accrued to the date of such payment or prepayment and any
amounts payable under subsection 4.14. In addition, the Borrower may, in order
to reduce or eliminate such Borrowing Base Deficiency, submit (i) additional Oil
and Gas Properties in accordance with subsection 7.10(c) and/or (ii) other
properties reasonably acceptable to and on terms to be agreed upon by the

                                                                     

<PAGE>   34


                                                                              29


Supermajority Lenders, to be included in the Borrowing Base. Prepayments and
collateralization pursuant to this subsection 4.10 shall be made as set forth in
subsection 4.5(c).

                  4.11 ILLEGALITY. Notwithstanding any other provision herein,
if the adoption of or any change in any Requirement of Law or in the
interpretation or application thereof after the date hereof shall make it
unlawful for any Lender to make or maintain Eurodollar Loans as contemplated by
this Agreement (a) the commitment of such Lender hereunder to make Eurodollar
Loans, continue Eurodollar Loans as such and convert ABR Loans to Eurodollar
Loans shall forthwith be canceled and (b) such Lender's Loans then outstanding
as Eurodollar Loans, if any, shall be converted automatically to ABR Loans on
the respective last days of the then current Interest Periods with respect to
such Loans or within such earlier period as required by law. If any such
conversion of a Eurodollar Loan occurs on a day which is not the last day of the
then current Interest Period with respect thereto, the Borrower shall pay to
such Lender such amounts, if any, as may be required pursuant to subsection
4.14.

                  4.12 REQUIREMENTS OF LAW. (a) If the adoption of or any change
in any Requirement of Law or in the interpretation or application thereof after
the date hereof or compliance by any Lender with any request or directive
(whether or not having the force of law) from any central bank or other
Governmental Authority made subsequent to the date hereof:

                         (i) shall subject any Lender to any tax of any kind
         whatsoever with respect to this Agreement, any Note, any Letter of
         Credit, any L/C Application or any Eurodollar Loan made by it, or
         change the basis of taxation of payments to such Lender in respect
         thereof (except for Non-Excluded Taxes covered by subsection 4.13,
         changes in the rate or computation of tax on the overall net income of
         such Lender, franchise taxes imposed in lieu of net income taxes and
         doing business taxes);

                        (ii) shall impose, modify or hold applicable any
         reserve, special deposit, compulsory loan or similar requirement
         against assets held by, deposits or other liabilities in or for the
         account of, advances, loans or other extensions of credit by, or any
         other acquisition of funds by, any office of such Lender which is not
         otherwise included in the determination of the Eurodollar Rate
         hereunder; or

                       (iii) shall impose on such Lender any other condition;

and the result of any of the foregoing is to increase the cost to such Lender,
by an amount which such Lender deems to be material, of making, converting into,
continuing or maintaining Eurodollar Loans or issuing or participating in
Letters of Credit or to reduce any amount receivable hereunder in respect
thereof, then, in any such case, the Borrower shall promptly pay such Lender
such additional amount or amounts as will compensate such Lender for such
increased cost or reduced amount receivable.

                  (b) If any Lender shall have determined that the adoption of
or any change in any Requirement of Law regarding capital adequacy or in the
interpretation or application thereof or compliance by such Lender or any
corporation controlling such Lender with any request or directive regarding
capital adequacy (whether or not having the force of law) from any Governmental
Authority made subsequent to the date hereof shall have the effect of reducing
the rate of return on such Lender's or such corporation's capital as a
consequence of its obligations hereunder or under any Letter of Credit to a
level below that which such Lender or such corporation could have achieved but
for such adoption, change or compliance (taking into consideration such Lender's
or such corporation's policies with respect to capital adequacy) by an amount
deemed by such Lender to be material, then

                                                                     

<PAGE>   35


                                                                              30


from time to time, the Borrower shall promptly pay to such Lender such
additional amount or amounts as will compensate such Lender for such reduction.

                  (c) If any Lender becomes entitled to claim any additional
amounts pursuant to this subsection, it shall promptly notify the Borrower (with
a copy to the Administrative Agent) of the event by reason of which it has
become so entitled. A certificate as to any additional amounts payable pursuant
to this subsection submitted by such Lender to the Borrower (with a copy to the
Administrative Agent) shall be conclusive in the absence of manifest error. The
agreements in this subsection shall survive the termination of this Agreement
and the payment of the Loans and all other amounts payable hereunder.

                  4.13 TAXES. (a) All payments made by the Borrower under this
Agreement and any Notes shall be made free and clear of, and without deduction
or withholding for or on account of, any present or future income, stamp or
other taxes, levies, imposts, duties, charges, fees, deductions or withholdings,
now or hereafter imposed, levied, collected, withheld or assessed by any
Governmental Authority, excluding net income taxes, franchise taxes (imposed in
lieu of net income taxes) and doing business taxes imposed on the Administrative
Agent or any Lender as a result of a present or former connection between the
Administrative Agent or such Lender and the jurisdiction of the Governmental
Authority imposing such tax or any political subdivision or taxing authority
thereof or therein (other than any such connection arising solely from the
Administrative Agent or such Lender having executed, delivered or performed its
obligations or received a payment under, or enforced, this Agreement or any
Note). If any such non-excluded taxes, levies, imposts, duties, charges, fees
deductions or withholdings ("NON-EXCLUDED TAXES") are required to be withheld
from any amounts payable to the Administrative Agent or any Lender hereunder or
under any Note, the amounts so payable to the Administrative Agent or such
Lender shall be increased to the extent necessary to yield to the Administrative
Agent or such Lender (after payment of all Non-Excluded Taxes) interest or any
such other amounts payable hereunder at the rates or in the amounts specified in
this Agreement, PROVIDED, HOWEVER, that the Borrower shall not be required to
increase any such amounts payable to any Non-U.S. Lender if such Non-U.S. Lender
fails to comply with the requirements of paragraph (b) of this subsection.
Whenever any Non-Excluded Taxes are payable by the Borrower, as promptly as
possible thereafter the Borrower shall send to the Administrative Agent for its
own account or for the account of such Lender, as the case may be, a certified
copy of an original official receipt received by the Borrower showing payment
thereof. If, when the Borrower is required by this subsection 4.14(a) to pay any
Non-Excluded Taxes, the Borrower fails to pay any Non-Excluded Taxes when due to
the appropriate taxing authority or fails to remit to the Administrative Agent
the required receipts or other required documentary evidence, the Borrower shall
indemnify the Administrative Agent and the Lenders for any incremental taxes,
interest or penalties that may become payable by the Administrative Agent or any
Lender as a result of any such failure. The agreements in this subsection shall
survive the termination of this Agreement and the payment of the Loans and all
other amounts payable hereunder.

                  (b) Each Lender (or Transferee) that is not a citizen or
resident of the United States of America, a corporation, partnership or other
entity created or organized in or under the laws of the United States of
America, or any estate or trust that is subject to federal income taxation
regardless of the source of its income (a "NON-U.S. LENDER") shall deliver to
the Borrower and the Administrative Agent (or, in the case of a Participant, to
the Lender from which the related participation shall have been purchased) two
copies of either U.S. Internal Revenue Service form 1001 or Form 4224, or, in
the case of a Non-U.S. Lender claiming exemption from U.S. federal withholding
tax under Section 871(h) or 881(c) of the Code with respect to payments of
"portfolio interest," a Form W-8, or any subsequent versions thereof or
successors thereto (and, if such Non-U.S. Lender delivers a Form W-8, an annual
certificate representing that such Non-U.S. Lender (i) is not a "bank" for
purposes of Section

                                                                     

<PAGE>   36


                                                                              31


881(c) of the Code (and is not subject to regulatory or other legal requirements
as a bank in any jurisdiction, and has not been treated as a bank in any filing
with or submission made to any Governmental Authority or rating agency), (ii) is
not a 10% shareholder (within the meaning of Section 871(h)(3)(B) of the Code)
of the Borrower and (iii) is not a controlled foreign corporation related to the
Borrower (within the meaning of Section 864(d)(4) of the Code)), properly
completed and duly executed by such Non-U.S. Lender claiming complete exemption
from U.S. federal withholding tax on all payments by the Borrower under this
Agreement and the other Loan Documents, along with such other additional forms
as the Borrower, the Administrative Agent (or, in the case of a Participant, the
Lender from which the related participation shall have been purchased) may
reasonably request to establish the availability of such exemption. Such forms
shall be delivered by each Non-U.S. Lender on or before the date it becomes a
party to this Agreement (or, in the case of any Participant, on or before the
date such Participant purchases the related participation).

                  4.14 INDEMNITY. The Borrower agrees to indemnify each Lender
and to hold each Lender harmless from any loss or expense which such Lender may
sustain or incur (other than through such Lender's gross negligence or willful
misconduct) as a consequence of (a) default by the Borrower in making a
borrowing of, conversion into or continuation of Eurodollar Loans after the
Borrower has given a notice requesting the same in accordance with the
provisions of this Agreement, (b) default by the Borrower in making any
prepayment of a Eurodollar Loan after the Borrower has given a notice thereof in
accordance with the provisions of this Agreement or (c) the making of a
prepayment of Eurodollar Loans on a day which is not the last day of an Interest
Period with respect thereto. Such indemnification may include an amount equal to
the excess, if any, of (i) the amount of interest which would have accrued on
the amount so prepaid, or converted, or not so borrowed, converted or continued,
for the period from the date of such prepayment or conversion or of such failure
to borrow, convert or continue to the last day of the applicable Interest Period
(or, in the case of a failure to borrow, convert or continue, the Interest
Period that would have commenced on the date of such failure) in each case at
the applicable rate of interest for such Eurodollar Loans provided for herein
(excluding, however, the percentage added to the Eurodollar Rate pursuant to
subsection 4.1(a) to the extent included therein) over (ii) the amount of
interest (as reasonably determined by such Lender) which would have accrued to
such Lender on such amount by placing such amount on deposit for a comparable
period with leading banks in the interbank eurodollar market. This covenant
shall survive the termination of this Agreement and the payment of the Loans and
all other amounts payable hereunder.

                  4.15 CHANGE OF LENDING OFFICE. (a) Each Lender agrees that if
it makes any demand for payment under subsection 4.12 or 4.13(a), or if any
adoption or change of the type described in subsection 4.11 shall occur with
respect to it, it will use reasonable efforts (consistent with its internal
policy and legal and regulatory restrictions and so long as such efforts would
not be disadvantageous to it, as determined in its sole discretion) to designate
a different lending office if the making of such a designation would reduce or
obviate the need for the Borrower to make payments under subsection 4.12 or
4.13(a), or would eliminate or reduce the effect of any adoption or change
described in subsection 4.11.

                  (b) If any Lender requests compensation under subsection 4.12,
or if the Borrower is required to pay any additional amount to any Lender or any
Governmental Authority for the account of any Lender pursuant to subsection
4.13, or if any Lender defaults in its obligation to fund Loans hereunder, then
the Borrower may, at its expense and effort, upon notice to such Lender and the
Administrative Agent, require such Lender to, and such Lender promptly shall,
assign and delegate, without recourse (in accordance with and subject to the
restrictions contained in subsection 11.6), all its interests, rights and
obligations under this Agreement to an assignee that shall assume such
obligations (which assignee may be another Lender, if a Lender accepts such
assignment); PROVIDED

                                                                     

<PAGE>   37


                                                                              32


that (i) if such assignee is not a Lender or an Affiliate thereof, the Borrower
shall have received the prior written consent of the Administrative Agent and
Issuing Lender which consents shall not unreasonably be withheld, (ii) such
Lender shall have received payment of an amount equal to the outstanding
principal of its Loans and participations in Letters of Credit, accrued interest
thereon, accrued fees and all other amounts payable to it hereunder, from the
assignee (at least to the extent of such outstanding principal) and the Borrower
(in the case of all other amounts) and (iii) in the case of any such assignment
resulting from a claim for compensation under subsection 4.12 or payments
required to be made pursuant to subsection 4.13, such assignment will result in
a reduction in such compensation or payments compared to the compensation or
payments payable to the assigning Lender. A Lender shall not be required to make
any such assignment and delegation if, prior thereto, as a result of a waiver by
such Lender or otherwise, the circumstances entitling the Borrower to require
such assignment and delegation no longer exist or cease to apply.


                    SECTION 5. REPRESENTATIONS AND WARRANTIES

                  To induce the Agents and the Lenders to enter into this
Agreement and to make the Loans and issue or participate in the Letters of
Credit, the Borrower hereby represents and warrants to the Administrative Agent
and each Lender that:

                  5.1 FINANCIAL CONDITION. (a) The consolidated balance sheets
of Belden & Blake and its consolidated Subsidiaries at December 31, 1995 and
December 31, 1996 and the related consolidated statements of operations, of cash
flows and of changes in stockholders' equity for the respective fiscal years
ended on such dates, together with the related notes and schedules thereto,
reported on by Ernst & Young LLP, copies of which have heretofore been furnished
to each Lender, present fairly in all material respects the consolidated
financial condition of Belden & Blake and its consolidated Subsidiaries as at
such dates, and the consolidated results of their operations and their
consolidated cash flows for the respective fiscal years then ended.

                  (b) The unaudited consolidated balance sheet of Belden & Blake
and its consolidated Subsidiaries at March 31, 1997 and the related unaudited
consolidated statements of operations, of cash flows and of changes in
stockholders' equity for the 3-month period ended on such dates, together with
the related notes and schedules thereto, certified by a Responsible Officer,
copies of which have heretofore been furnished to each Lender, present fairly in
all material respects the consolidated financial condition of each of Belden &
Blake and its consolidated Subsidiaries as at such dates, and the consolidated
results of their respective operations and their consolidated cash flows for the
3-month period then ended (subject to normal year-end audit adjustments).

                  (c) The unaudited PRO FORMA consolidated balance sheet of the
Borrower and its consolidated Subsidiaries, as of the Closing, certified by a
Responsible Officer, copies of which have heretofore been furnished to each
Lender, represent in all material respects the PRO FORMA consolidated financial
condition of the Borrower and its consolidated Subsidiaries as of such date
after giving effect to the Acquisition and the initial extensions of credit
under this Agreement, assuming that the Acquisition occurred on March 31, 1997.

                  (d) All such financial statements referred to in subsections
5.1(a) and (b), including the related schedules and notes thereto, have been
prepared in accordance with GAAP applied consistently throughout the periods
involved (except as approved by such accountants or Responsible Officer, as the
case may be, and as disclosed therein). On the Closing Date, after giving effect
to the Acquisition, neither the Borrower nor any of its consolidated
Subsidiaries have, at the date of the most recent balance sheet referred to
above, any material Guarantee Obligation, contingent liability or

                                                                     

<PAGE>   38


                                                                              33


liability for taxes, or any long-term lease or unusual forward or long-term
commitment, including, without limitation, any interest rate or foreign currency
swap or exchange transaction, which is not reflected in the financial statements
referred to in subsection 5.1(c) or in the notes thereto to the extent required
by GAAP. During the period from January 1, 1997 to and including the date hereof
there has been no sale, transfer or other disposition by the Borrower or any of
its consolidated Subsidiaries of any material part of its business or property
and no purchase or other acquisition of any business or property (including any
capital stock of any other Person) material in relation to the consolidated
financial condition of the Borrower and its consolidated Subsidiaries at
December 31, 1996, other than as set forth on Schedule 5.1.

                  5.2 NO CHANGE. (a) Since December 31, 1996, there has been no
development, circumstance or event which has had or could reasonably be expected
to have a Material Adverse Effect, and (b), except for dividends with respect
to, and the redemption of, shares of Series A Preferred Stock, during the period
from January 1, 1997 to and including the date hereof no dividends or other
distributions have been declared, paid or made upon the Capital Stock of the
Borrower nor has any of the Capital Stock of the Borrower been redeemed,
retired, purchased or otherwise acquired for value by any Loan Party.

                  5.3 CORPORATE EXISTENCE; COMPLIANCE WITH LAW. Each of the
Borrower and its Subsidiaries (a) is duly organized, validly existing and in
good standing under the laws of the jurisdiction of its organization, (b) has
the corporate power and authority, and the legal right, to own and operate its
property, to lease the property it operates as lessee and to conduct the
business in which it is currently engaged, (c) is duly qualified as a foreign
corporation and in good standing under the laws of each jurisdiction where its
ownership, lease or operation of property or the conduct of its business
requires such qualification and (d) is in compliance with all applicable
Requirements of Law except to the extent that the failure to be so qualified or
to comply with such Requirements of Law could not reasonably be expected to
have, in the aggregate, a Material Adverse Effect.

                  5.4 CORPORATE POWER; AUTHORIZATION; ENFORCEABLE OBLIGATIONS.
The Borrower and each of the other Loan Parties has the corporate power and
authority, and the legal right, to make, deliver and perform the Loan Documents
to which it is a party, grant the Liens granted by it pursuant to the Security
Documents and, in the case of the Borrower, to borrow hereunder and has taken
all necessary corporate action to authorize the execution, delivery and
performance of the Loan Documents to which it is a party (including the granting
of the Liens to be granted by it pursuant to the Security Documents and, in the
case of the Borrower, the borrowings hereunder). Other than the filing of the
Mortgages and appropriate financing statements and other actions necessary to
perfect the Liens created by the Security Documents, no consent or authorization
of, filing with, notice to or other act by or in respect of, any Governmental
Authority or any other Person is required in connection with the borrowings
hereunder, the granting and perfection of the Liens to be granted by the
Security Documents or with the execution, delivery, performance, validity or
enforceability of the Loan Documents to which each Loan Party is a party other
than those which have been obtained and are in full force and effect. This
Agreement has been, and each other Loan Document to which any Loan Party is a
party will be, duly executed and delivered on behalf of such Loan Party. This
Agreement constitutes, and each other Loan Document to which any Loan Party is a
party when executed and delivered will constitute, a legal, valid and binding
obligation of such Loan Party enforceable against such Loan Party in accordance
with its terms, subject to the effects of bankruptcy, insolvency, fraudulent
transfer or conveyance, reorganization, moratorium and other similar laws
relating to or affecting creditors' rights generally, general equitable
principles (whether considered in a proceeding in equity or at law) and an
implied covenant of good faith and fair dealing.


                                                                     

<PAGE>   39


                                                                              34


                  5.5 NO LEGAL BAR. The execution, delivery and performance of
the Loan Documents, the granting of the Liens under the Security Documents, the
borrowings hereunder and the use of the proceeds thereof will not violate any
applicable Requirement of Law or Contractual Obligation of the Borrower or of
any of its Subsidiaries and will not result in, or require, the creation or
imposition of any Lien on any of its or their respective properties or revenues
pursuant to any such Requirement of Law or Contractual Obligation except
pursuant to the Loan Documents.

                  5.6 NO MATERIAL LITIGATION. No litigation, investigation or
proceeding of or before any arbitrator or Governmental Authority is pending or,
to the knowledge of the Borrower, threatened by or against the Borrower or any
of its Subsidiaries or against any of its or their respective properties or
revenues (a) with respect to any of the Loan Documents or any of the
transactions contemplated hereby or thereby, or (b) which could reasonably be
expected to have a Material Adverse Effect.

                  5.7 NO DEFAULT. Neither the Borrower nor any of its
Subsidiaries is in default under or with respect to any of its Contractual
Obligations in any respect which could have a Material Adverse Effect. No
Default or Event of Default has occurred and is continuing.

                  5.8 OWNERSHIP OF PROPERTY; LIENS. (a) Except for the Oil and
Gas Properties, the Borrower and its Subsidiaries each have good title in fee
simple to, or a valid leasehold interest in, all its material real property and
material interests in real property set forth in Schedules 5.20A and 5.20B, and
good title to, a valid leasehold interest in or a license to use, all its other
material property, and none of such property is subject to any Lien except as
permitted by subsection 8.3.

                  (b) The Borrower and its Subsidiaries each have good and
defensible title to all of its Oil and Gas Properties which are not personal
property and good title to all such Oil and Gas Properties which are personal
property and material to the Borrower and its Subsidiaries taken as a whole,
except for (i) such imperfections of title as do not in the aggregate materially
detract from the value thereof to, or the use thereof in, the business of the
Borrower or any of its Subsidiaries, (ii) Oil and Gas Properties disposed of
since the date of the most recent Reserve Report as permitted by subsection 8.6
hereof, and (iii) Liens permitted by subsection 8.3 hereof. The quantum and
nature of the interest of the Borrower and its Subsidiaries in and to the Oil
and Gas Properties as set forth in each Reserve Report (including the Initial
Reserve Report) includes the entire interest of the Borrower and its
Subsidiaries in such Oil and Gas Properties as of the date of such Reserve
Report and are complete and accurate in all material respects as of the date of
such Reserve Report; and there are no "back-in" or "reversionary" interests held
by third parties which could materially reduce the interest of the Borrower and
its Subsidiaries in such Oil and Gas Properties except as expressly set forth in
such Reserve Report. The ownership of the Oil and Gas Properties by the Borrower
and its Subsidiaries shall not in any material respect obligate any such Loan
Party to bear the costs and expenses relating to the maintenance, development or
operations of each such Oil and Gas Property in an amount in excess of the
working interest of such Loan Party in each Oil and Gas Property set forth in
the most recent Reserve Report.

                  5.9 INTELLECTUAL PROPERTY. Each of the Borrower and its
Subsidiaries owns, or is licensed to use, all trademarks, tradenames,
copyrights, technology, know-how and processes necessary for the conduct of its
business as currently conducted except for those the failure to own or license
which could not have a Material Adverse Effect (the "INTELLECTUAL PROPERTY"). No
claim has been asserted and is pending by any Person challenging or questioning
the use of any such Intellectual Property or the validity or effectiveness of
any such Intellectual Property, nor does the Borrower know of any valid basis
for any such claim. The use of such Intellectual Property by the Borrower and
its Subsidiaries does not infringe on the rights of any Person, except for such
claims and infringements that, in the aggregate, do not have a Material Adverse
Effect.

                                                                     

<PAGE>   40


                                                                              35



                  5.10 NO BURDENSOME RESTRICTIONS. No applicable Requirement of
Law or Contractual Obligation of the Borrower or any of its Subsidiaries has a
Material Adverse Effect.

                  5.11 TAXES. Each of the Borrower and its Subsidiaries has
filed all material tax returns which, to the knowledge of such Loan Party, are
required to be filed by it and has paid or caused to be paid all taxes shown on
said returns and all assessments, fees and other governmental charges levied
upon it or upon any of its property or income which are due and payable, other
than such taxes, assessments, fees and other governmental charges, if any, as
are being diligently contested in good faith and by appropriate proceedings and
with respect to which there have been established adequate reserves on the books
of the Borrower or its Subsidiaries, as the case may be, in accordance with
GAAP. No tax lien has been filed and, to the knowledge of the Borrower, no claim
is being asserted, with respect to any such taxes or assessments, fees or other
governmental charges, other than claims which are being contested in good faith
by appropriate proceedings, PROVIDED that adequate reserves with respect thereto
are being maintained on the books of the Borrower or the applicable Subsidiary,
as the case may be, in conformity with GAAP.

                  5.12 FEDERAL RESERVE REGULATIONS. (a) Neither the Borrower nor
any of the Subsidiaries is engaged principally, or as one of its important
activities, in the business of extending credit for the purpose of "purchasing"
or "carrying" "margin stock" within the respective meanings of each of the
quoted terms under Regulation G or Regulation U of the Board of Governors of the
Federal Reserve System as now and from time to time hereafter in effect.

                  (b) No part of the proceeds of any Loan will be used, whether
directly or indirectly, and whether immediately, incidentally or ultimately, for
any purpose which entails a violation of, or which is inconsistent with, the
provisions of the Regulations of the Board of Governors of the Federal Reserve
System, including Regulation G, U or X.

                  5.13 ERISA. Neither a Reportable Event nor an "accumulated
funding deficiency" (within the meaning of Section 412 of the Code or Section
302 of ERISA) has occurred during the five-year period prior to the date on
which this representation is made or deemed made with respect to any Plan, and
each Plan has complied in all material respects with the applicable provisions
of ERISA and the Code. No termination of a Single Employer Plan has occurred,
and no Lien in favor of the PBGC or a Plan has arisen, during such five-year
period. The present value of all accrued benefits under each Single Employer
Plan (based on those assumptions used to fund such Plans) did not, as of the
last annual valuation date prior to the date on which this representation is
made or deemed made, exceed the value of the assets of such Plan allocable to
such accrued benefits. Neither the Borrower nor any Commonly Controlled Entity
has had a complete or partial withdrawal from any Multiemployer Plan, and
neither the Borrower nor any Commonly Controlled Entity would become subject to
any liability under ERISA if the Borrower or any such Commonly Controlled Entity
were to withdraw completely from all Multiemployer Plans as of the valuation
date most closely preceding the date on which this representation is made or
deemed made. No such Multiemployer Plan is in Reorganization or Insolvent.

                  5.14 INVESTMENT COMPANY ACT; OTHER REGULATIONS. Neither the
Borrower nor any of its Subsidiaries is an "investment company", or a company
"controlled" by an "investment company", within the meaning of the Investment
Company Act of 1940, as amended. Neither the Borrower nor any of its
Subsidiaries is subject to regulation under any Federal or State statute or
regulation (other than Regulation X of the Board of Governors of the Federal
Reserve System) which limits its ability to incur Indebtedness under this
Agreement or the other Loan Documents.


                                                                     

<PAGE>   41


                                                                              36


                  5.15 SUBSIDIARIES. The Persons listed on Schedule 5.15
constitute all the Subsidiaries of the Borrower and Belden & Blake at the date
hereof.

                  5.16 PURPOSE OF LOANS. The proceeds of the Loans made on the
Closing Date will be used to finance the Acquisition, to refinance existing
indebtedness of Belden & Blake and to pay costs and expenses relating to the
Acquisition. Loans made after the Closing Date shall be used for general
corporate purposes of the Borrower and its Subsidiaries.

                  5.17 ENVIRONMENTAL MATTERS. Other than exceptions to any of
the following that could not, individually or in the aggregate, reasonably be
expected to give rise to a Material Adverse Effect:


                  (a) each of the Borrower and its Subsidiaries: (i) is, and
         within the period of all applicable statutes of limitation has been, in
         compliance with all applicable Environmental Laws; (ii) holds all
         Environmental Permits (each of which is in full force and effect)
         required for any of its current or planned operations or for any
         property owned, leased, or otherwise operated by it; (iii) is, and
         within the period of all applicable statutes of limitation has been, in
         compliance with all of its Environmental Permits; and (iv) reasonably
         believes that (A) each of its Environmental Permits will be timely
         renewed without expense, (B) any additional Environmental Permits which
         it has reason to believe will be required will be timely obtained
         without expense, and (C) the costs of complying with such renewed or
         additional Environmental Permits and any other Environmental Laws
         applicable to or reasonably expected to apply to the Borrower and its
         Subsidiaries will not exceed the Borrower's and its Subsidiaries'
         existing costs of complying with Environmental Permits and
         Environmental Laws.

                  (b) Materials of Environmental Concern have not been
         transported, disposed of, emitted, discharged, or otherwise released or
         threatened to be released, to or at any real property presently or
         formerly owned, leased or operated by the Borrower or any Subsidiary or
         at any other location, which could reasonably be expected to (i) give
         rise to liability of the Borrower or any Subsidiary under any
         applicable Environmental Law, (ii) interfere with the Borrower's
         continued operations, or (iii) impair the fair saleable value of any
         material real property owned or leased by the Borrower or any
         Subsidiary.

                  (c) no judicial, administrative, or arbitral proceeding
         (including any notice of violation or alleged violation) under or
         relating to any Environmental Law to which the Borrower or any
         Subsidiary is, or to the knowledge of the Borrower will be, named as a
         party is pending or, to the knowledge of the Borrower, threatened.

                  (d) the Borrower has not received any written request for
         information, or been notified that it or any Subsidiary is a
         potentially responsible party under the federal Comprehensive
         Environmental Response, Compensation, and Liability Act or any similar
         Environmental Law, or with respect to any Materials of Environmental
         Concern.

                  (e) neither the Borrower nor any Subsidiary has entered into
         or agreed to any consent decree, order, or settlement or other
         agreement, nor is subject to any judgment, decree, or order or other
         agreement, in any judicial, administrative, arbitral, or other forum,
         relating to compliance with or liability under any Environmental Law.


                                                                     

<PAGE>   42


                                                                              37


                  (f) neither the Borrower nor any Subsidiary has assumed or
         retained, by contract or operation of law, any liabilities of any kind,
         fixed, contingent or otherwise, under any Environmental Law.

                  5.18 NO MATERIAL MISSTATEMENTS. (a) All written information,
reports, financial statements, exhibits and schedules furnished to the
Administrative Agent or any Lender by or on behalf of the Borrower or any of its
Subsidiaries and the Acquisitions in connection with the negotiation of any Loan
Document or included therein or delivered pursuant thereto, when taken as a
whole, did not contain, and as they may be amended, supplemented or modified
from time to time, will not contain, as of the date such statements were made,
any untrue statements of a material fact and did not omit, and as they may be
amended, supplemented or modified from time to time, will not omit, to state as
of the date such statements were made, any material fact necessary in order to
make the statements contained therein, in the light of the circumstances under
which they were, are or will be made, not materially misleading.

                  (b) All projections and estimates concerning the Borrower and
its Subsidiaries that are or have been made available to the Administrative
Agent or any Lender by or on behalf of the Borrower or any of its Subsidiaries,
have been or will be prepared based on good faith estimates and based upon
assumptions believed by the Borrower to be reasonable at the time of such
preparation.

                  5.19 CAPITALIZATION OF BELDEN & BLAKE AND THE BORROWER. The
authorized Capital Stock, the par value thereof and the amount of such
authorized Capital Stock issued and outstanding for each of the Borrower and its
Subsidiaries as of the Closing Date (after giving effect to the issuance of the
common stock described in subsection 6.1(0) and the consummation of the
Acquisition) are set forth on Schedule 5.19. All outstanding shares of Capital
Stock of the Borrower are fully paid and nonassessable and, on and after the
Closing Date, will be owned beneficially and of record by Parent and will be
free of all Liens (other than the Liens created pursuant to the Security
Documents).

                  5.20 LOCATION OF REAL PROPERTY AND LEASED PREMISES. (a) Part A
of Schedule 5.20 lists completely and correctly as of the Closing Date all
material real property (other than Oil and Gas Properties) owned in fee by
Belden & Blake, the Borrower and each of its Subsidiaries and the addresses
thereof.

                  (b) Part B of Schedule 5.20 lists completely and correctly as
of the Closing Date all material real property (other than Oil and Gas
Properties) leased by the Borrower and each of its Subsidiaries and the
respective addresses thereof.

                  5.21 SOLVENCY. (a) Immediately after the consummation of the
Acquisition and the other transactions to occur on the Closing Date and
immediately following the making of each Loan made on the Closing Date and after
giving effect to the application of the proceeds thereof, (i) the fair value of
the assets of the Borrower on a consolidated basis, at a fair valuation, will
exceed the debts and liabilities, direct, subordinated, contingent or otherwise,
of the Borrower on a consolidated basis; (ii) the present fair saleable value of
the property of the Borrower on a consolidated basis will be greater than the
amount that will be required to pay the probable liability of the Borrower on a
consolidated basis on its debts and other liabilities, direct, subordinated,
contingent or otherwise, as such debts and other liabilities become absolute and
matured; (iii) the Borrower and its Subsidiaries on a consolidated basis will be
able to pay their debts and liabilities, direct, subordinated, contingent or
otherwise, as such debts and liabilities become absolute and matured; and (iv)
the Borrower and its Subsidiaries on a consolidated basis will not have
unreasonably small capital with which to conduct the businesses in which they
are engaged as such businesses are now conducted and are proposed to be
conducted following the Closing Date. For purposes of the representation
contained in this

                                                                     

<PAGE>   43


                                                                              38


subsection 5.21(a), unliquidated, contingent, disputed and unmatured claims
shall be valued at the amount that can, in light of all the facts and
circumstances existing at such time, be reasonably expected to be an actual or
matured liability.

                  (b) The Borrower neither intends to, nor believes that it or
any of its Subsidiaries will, incur debts beyond its ability to pay such debts
as they mature, taking into account the timing and amounts of cash available to
be received by it or any such Subsidiary and the time and amounts of cash to be
payable on or in respect of its Indebtedness or that of any such Subsidiary.

                  5.22 LABOR MATTERS. There are no strikes pending or threatened
against the Borrower or any of its Subsidiaries. The hours worked and payments
made to the Borrower or any of its Subsidiaries have not been in violation in
any material respect of the Fair Labor Standards Act or any other applicable law
dealing with such matters. All material payments due from the Borrower or any of
its Subsidiaries or for which any claim may be made against the Borrower or any
of its Subsidiaries, on account of wages and employee health and welfare
insurance and other benefits have been paid or accrued as a liability on the
books of the Borrower or such Subsidiary to the extent required by GAAP. The
consummation of the Acquisition will not give rise to a right of termination or
right of renegotiation on the part of any union under any collective bargaining
agreement to which the Borrower or any of its Subsidiaries (or any predecessor)
is a party or by which the Borrower or any Subsidiary (or any predecessor) is
bound.

                  5.23 INSURANCE. Each of the Borrower and its Subsidiaries
carries and maintains with respect to its insurable properties insurance
(including, to the extent consistent with past practices, self-insurance) with
financially sound and reputable insurers of the types, to such extent and
against such risks as is customary with companies in the same or similar
businesses.

                  5.24 FUTURE COMMITMENTS. As of the Closing Date, except as set
forth on Schedule 5.24, on a net basis there are no gas imbalances, take-or-pay
or other prepayments with respect to any Oil and Gas Property of the Borrower or
any Subsidiary which would require the Borrower or any Subsidiary to deliver
Hydrocarbons produced from Oil and Gas Properties at some future time without
then or thereafter receiving full payment therefor.

                  5.25 SECURITY DOCUMENTS. (a) The provisions of the Guarantee
and Collateral Agreement and the Parent Pledge Agreements will be effective to
create in favor of the Administrative Agent, for the ratable benefit of the
Lenders, a legal, valid and enforceable security interest in the Collateral
described therein and proceeds thereof and (i) when stock certificates and notes
representing or constituting such pledged securities are delivered to the
Administrative Agent, the Guarantee and Collateral Agreement and the Parent
Pledge Agreements shall constitute a perfected first lien on, and security
interest in, all right, title and interest of the pledgor party therein in the
pledged securities described therein and (ii) when the financing statements
referred to in Schedule 5.25 have been filed and recorded in the offices in the
jurisdictions listed in Schedule 5.25 under the names set forth in Schedule
5.25, the Administrative Agent, for the ratable benefit of the Lenders, shall
have a fully perfected first priority security interest in all right, title and
interest of the Borrower and each of its Subsidiaries in such Collateral (other
than the pledged securities referred to in Clause (i) above) superior in right
to any Liens which the Borrower, any of its Subsidiaries or any third Person may
have against such Collateral or interests therein.

                  (b) The provisions of the Mortgages will be effective to grant
to the Administrative Agent, for the ratable benefit of the Lenders, legal,
valid and enforceable mortgage liens on all of the right, title and interest of
the Borrower in the mortgaged property described therein. Such Mortgages,

                                                                     

<PAGE>   44


                                                                              39


when recorded in the appropriate recording office, will constitute perfected
first liens on, and security interest in, such mortgaged property.


                         SECTION 6. CONDITIONS PRECEDENT

                  6.1 CONDITIONS TO INITIAL EXTENSIONS OF CREDIT. The agreement
of each Lender to make the initial Loan requested to be made by it and of the
Issuing Lender to issue the initial Letter of Credit to be issued by it is
subject to the satisfaction, immediately prior to or concurrently with the
making of such Loan and the issuance of such Letter of Credit on the Closing
Date, of the following conditions precedent:

                  (a) LOAN DOCUMENTS. The Administrative Agent shall have
         received (with the number of original counterparts requested by the
         Administrative Agent) (i) this Agreement, executed and delivered by a
         duly authorized officer of the Borrower, (ii) the Guarantee and
         Collateral Agreement, executed and delivered by a duly authorized
         officer of each Loan Party thereto, (iii) each Mortgage (except as
         otherwise provided in subsections 6.1(v) and 7.12), each executed and
         delivered by a duly authorized officer of each Loan Party that is a
         party thereto; (iv) Parent Pledge Agreements, each executed and
         delivered by a duly authorized officer of each Loan Party thereto and
         (v) the Assumption Agreement, executed and delivered by a duly
         authorized officer of the Borrower.

                  (b) RELATED AGREEMENTS. The Administrative Agent shall have
         received true and correct copies, certified as to authenticity by the
         Borrower, of each Acquisition Document and such other documents or
         instruments as may be reasonably requested by the Administrative Agent,
         including, without limitation, a copy of any debt instrument or
         security agreement to which the Borrower and its Subsidiaries will be a
         party after the Closing Date.

                  (c) BORROWING CERTIFICATE. The Administrative Agent shall have
         received (with the number of original counterparts requested by the
         Administrative Agent), a certificate of the Borrower, dated the Closing
         Date, substantially in the form of Exhibit E, with appropriate
         insertions and attachments, satisfactory in form and substance to the
         Administrative Agent, executed by a Responsible Officer of the
         Borrower.

                  (d) CORPORATE PROCEEDINGS OF THE LOAN PARTIES. The
         Administrative Agent shall have received (with the number of original
         counterparts requested by the Administrative Agent), a copy of the
         resolutions, in form and substance satisfactory to the Administrative
         Agent, of the Board of Directors of each Loan Party authorizing (i) the
         execution, delivery and performance of this Agreement and the Loan
         Documents to which it is a party, (ii) in the case of the Borrower, the
         borrowings contemplated hereunder and (iii) the granting by it of the
         Liens created pursuant to the Loan Documents, certified by the
         Secretary or an Assistant Secretary of such Loan Party as of the
         Closing Date, which certificate shall be in form and substance
         reasonably satisfactory to the Administrative Agent and shall state
         that the resolutions thereby certified have not been amended, modified,
         revoked or rescinded.

                  (e) LOAN PARTY INCUMBENCY CERTIFICATES. The Administrative
         Agent shall have received (with the number of original counterparts
         requested by the Administrative Agent), a certificate of each Loan
         Party, dated the Closing Date, as to the incumbency and signature of
         the officers of such Loan Party executing any Loan Document reasonably
         satisfactory in form and substance to the Administrative Agent,
         executed by the President or any Vice President and the Secretary or
         any Assistant Secretary of such Loan Party.

                                                                     

<PAGE>   45


                                                                              40



                  (f) CORPORATE DOCUMENTS. The Administrative Agent shall have
         received (with the number of original counterparts requested by the
         Administrative Agent), true and complete copies of the certificate of
         incorporation and by-laws of each Loan Party, certified as of the
         Closing Date as complete and correct copies thereof by the Secretary or
         an Assistant Secretary of such Loan Party.

                  (g) CONSENTS, LICENSES AND APPROVALS. All governmental and
         third party approvals (including consents) necessary in connection with
         the Acquisition and the execution, delivery and performance of the Loan
         Documents shall have been obtained and be in full force and effect, and
         all applicable waiting periods shall have expired without any action
         being taken or threatened by any competent authority which would
         restrain, prevent or otherwise impose adverse conditions on the
         Acquisition or the financing thereof, including, without limitation,
         this Agreement. The Administrative Agent shall have received, with a
         counterpart for each Lender, a certificate of the Borrower as to the
         foregoing.

                  (h) FEES. The Lenders, the Agents and the Arranger shall have
         received all fees and expenses required to be paid on or before the
         Closing Date for which invoices have been presented.

                  (i) LEGAL OPINIONS. The Administrative Agent shall have
         received the following legal opinions: 

                           (i) the executed legal opinion of Black, McCuskey,
                  Souers & Arbaugh, counsel to the Borrower and each Guarantor,
                  substantially in the form of Exhibit C-1;

                           (ii) the executed legal opinion of Kelly, Hart &
                  Hallman, counsel to each Parent (excluding Johnson Rice &
                  Company, L.L.C.), substantially in the form of Exhibit C-2;

                           (iii) the executed legal opinion of Leibenguth, Boos
                  & Associates, P.C., Michigan Counsel to the Administrative
                  Agent, substantially in the form of Exhibit C-3;

                           (iv) the executed legal opinion of Vorys, Sater,
                  Seymour and Pease, Ohio Counsel to the Administrative Agent,
                  substantially in the form of Exhibit C-4; and

                           (v) the executed legal opinion of Bulson & Lindhome,
                  Pennsylvania and New York Counsel to the Administrative Agent,
                  substantially in the form of Exhibit C-5;

                           (vi) the executed legal opinion of Bowles Rice
                  McDavid Graff & Love, West Virginia Counsel to the
                  Administrative Agent, substantially in the form of Exhibit
                  C-6.

         Each such legal opinion shall cover such other matters incident to the
         transactions contemplated by this Agreement as the Administrative Agent
         may reasonably require.

                  (j) PLEDGED STOCK; STOCK POWERS. The Administrative Agent
         shall have received the certificates representing the shares pledged
         pursuant to the Guarantee and Collateral Agreement and the Parent
         Pledge Agreement, together with an undated stock power for each such
         certificate executed in blank by a duly authorized officer of the
         pledgor thereof, and the notes pledged, if any, pursuant to the
         Guarantee and Collateral Agreement and the Parent Pledge Agreement,
         each endorsed in blank by a duly authorized officer of the pledgor
         thereof.


                                                                     

<PAGE>   46


                                                                              41


                  (k) ACTIONS TO PERFECT LIENS. Except as otherwise provided in
         subsections 6.1(v) and 7.12, the Administrative Agent shall have
         received properly completed and executed financing statements (or other
         similar documents), including, without limitation, duly executed
         financing statements on form UCC-1, necessary or, in the opinion of the
         Administrative Agent, desirable to perfect the Liens created by the
         Security Documents and the Administrative Agent shall be reasonably
         satisfied that, other than filing such financing statements and other
         similar documents and the Mortgages, no other filings, recordings,
         registrations or other actions are necessary or, in the opinion of the
         Administrative Agent, desirable to perfect the Liens created by the
         Security Documents.

                  (l) COPIES OF DOCUMENTS. If requested by the Administrative
         Agent, the Administrative Agent shall have received a copy, certified
         by such parties as the Administrative Agent may reasonably deem
         appropriate, of any document burdening the property covered by any
         Mortgage.

                  (m) LIEN SEARCHES. The Administrative Agent shall have
         received the results of recent lien searches by Persons reasonably
         satisfactory to the Administrative Agent, in such jurisdictions and
         offices as it shall request and such searches shall reveal no Liens on
         any assets of the Borrower, Belden & Blake and each of their respective
         Subsidiaries, except for (i) Liens permitted by subsection 8.3 and (ii)
         Liens to be released, on the Closing Date.

                  (n) INSURANCE. The Administrative Agent shall have received
         (i) copies of, or an insurance broker's or agent's certificate as to
         coverage under, the insurance policies required by subsection 7.5 and
         the applicable provisions of the Security Documents, and each property
         and casualty policy covering any property which is Collateral shall be
         endorsed or otherwise amended to include a "standard" or "New York"
         lender's loss payable endorsement and to name the Administrative Agent
         as additional insured, in form and substance reasonably satisfactory to
         the Administrative Agent and (ii) confirmation from such insurance
         broker that the scope and amount of coverage maintained by the Borrower
         and its Subsidiaries are comparable to the scope and amount of the
         insurance maintained by other companies of similar size in the same
         industry and general location.

                  (o) COMMON STOCK. The Borrower shall have received at least
         $108.2 million in gross cash proceeds from the issuance of its
         newly-issued Common Stock to Parent.

                  (p) SUBORDINATED FINANCING. The Subordinated Notes shall have
         been issued, and the Borrower shall have received gross proceeds of not
         less than $225 million therefrom, on terms and conditions no less
         favorable to the Lenders than those contained in the Subordinated Debt
         Offering Memorandum and the Senior Subordinated Indenture.

                  (q) ACQUISITION. The Acquisition shall have been consummated
         simultaneously with the initial extensions of credit hereunder in
         accordance with applicable law, the Acquisition Documents and all
         related documentation on terms reasonably acceptable to the Lenders and
         the Agents and the capital, corporate and ownership structures of the
         Loan Parties, after giving effect to the Acquisition, shall be
         satisfactory to the Lenders. The aggregate consideration paid by the
         Borrower to the holders of capital stock of Belden & Blake shall not
         exceed $441 million (including related fees and expenses and the
         refinancing of indebtedness). None of the conditions to the obligations
         of any of the parties to the Acquisition Agreement to consummate the
         Acquisition shall have been waived, and the Acquisition Agreement shall
         not have been amended, supplemented or otherwise modified, without the
         prior written consent of the Required Lenders.

                                                                     

<PAGE>   47


                                                                              42



                  (r) REFINANCED INDEBTEDNESS. The Administrative Agent shall
         have received evidence satisfactory to it that, simultaneously with the
         making of the initial Revolving Credit Loans, the Refinanced
         Indebtedness shall have been paid in full, all commitments relating
         thereto shall have been terminated and all Liens securing the
         Refinanced Indebtedness shall have been terminated in a manner
         satisfactory to the Administrative Agent for the benefit of the
         Lenders.

                  (s) REDEMPTION OF PREFERRED STOCK. Belden & Blake shall have
         effected the redemption of all issued and outstanding shares of its
         Series A Preferred Stock in accordance with terms of such preferred
         stock prior to the record date to be established by its Board of
         Directors for the special meeting of stockholders to approve the
         Acquisition.

                  (t) SOURCES AND USES. The Administrative Agent and the Lenders
         shall be reasonably satisfied that the sources and uses of funds for
         the Acquisition shall not be materially inconsistent with the sources
         and uses listed on Schedule 6.1.

                  (u) RESERVE REPORT. The Administrative Agent shall have
         received a Reserve Report with respect to the Oil and Gas Properties of
         Belden & Blake satisfactory in form and substance to the Administrative
         Agent (collectively, the "INITIAL RESERVE REPORT").

                  (v) TITLE TO OIL AND GAS PROPERTIES. The Lenders shall be
         satisfied as to the title to the Oil and Gas Properties representing
         all of the Oil and Gas Properties included in the Initial Reserve
         Report and the Borrower and its Subsidiaries shall have executed and
         delivered Mortgages covering such percentage of Oil and Gas Properties
         included in the Initial Reserve Report as shall be reasonably
         acceptable to the Engineering Committee.

                  (w) ENVIRONMENTAL REPORTS. The Administrative Agent shall have
         received environmental assessment reports from Enviro Solutions, dated
         March 7, 1997, with respect to processing and other facilities and
         other parcels of real property owned or leased by Belden & Blake, and
         the Lenders shall be reasonably satisfied with the potential
         environmental liabilities to which Belden & Blake and its Subsidiaries
         may be subject based on such reports.

                  (x) FLOOD INSURANCE. With respect to any of the Mortgaged
         Properties which is located in an area identified by the Secretary of
         Housing and Urban Development as having special flood hazards, the
         Administrative Agent shall have delivered notice(s) to, and received
         acknowledgement from, the relevant Loan Party as required pursuant to
         Section 208.8(e)(3) of Regulation H of the Board of Governors of the
         Federal Reserve System.

                  (y) ADDITIONAL MATTERS. All corporate and other proceedings,
         and all documents, instruments and other legal matters in connection
         with the transactions contemplated by this Agreement and the other Loan
         Documents shall be reasonably satisfactory in form and substance to the
         Administrative Agent, and the Administrative Agent shall have received
         such other documents and legal opinions in respect of any aspect or
         consequence of the transactions contemplated hereby or thereby as it
         shall reasonably request.

                  6.2 CONDITIONS TO EACH EXTENSION OF CREDIT. The agreement of
each Lender to make any extension of credit requested to be made by it on any
date (including, without limitation, its initial extension of credit and any
renewal or extension of a Letter of Credit) is subject to the satisfaction of
the following conditions precedent:

                  (a) REPRESENTATIONS AND WARRANTIES. Each of the
         representations and warranties made by each Loan Party in or pursuant
         to the Loan Documents shall be true and correct in all

                                                                     

<PAGE>   48


                                                                              43


         material respects on and as of such date as if made on and as of such
         date (unless such representations and warranties are stated to relate
         to a specific earlier date, in which case such representations and
         warranties shall be true and correct in all material respects as of
         such earlier date).

                  (b) NO DEFAULT. No Default or Event of Default shall have
         occurred and be continuing on such date or after giving effect to the
         extensions of credit requested to be made on such date.

                  (c) ADDITIONAL MATTERS. All corporate and other proceedings,
         and all documents, instruments and other legal matters in connection
         with the transactions contemplated by this Agreement and the other Loan
         Documents and the Acquisition Agreement shall be reasonably
         satisfactory in form and substance to the Administrative Agent, and the
         Administrative Agent shall have received such other documents and legal
         opinions in respect of any aspect or consequence of the transactions
         contemplated hereby or thereby as it shall reasonably request.

Each borrowing by, and Letter of Credit issued on behalf of, the Borrower
hereunder shall constitute a representation and warranty by the Borrower as of
the date thereof that the conditions contained in this subsection have been
satisfied.


                        SECTION 7. AFFIRMATIVE COVENANTS

                  The Borrower hereby agrees that, so long as the Commitments
remain in effect, any Loan, Note or Letter of Credit remains outstanding and
unpaid or any amount is owing to any Lender or any Agent hereunder or under any
other Loan Document, the Borrower shall and (except in the case of delivery of
financial information, reports and notices) shall cause each of its Subsidiaries
to:

                  7.1 FINANCIAL STATEMENTS. Furnish to the Administrative Agent
with sufficient copies for the Lenders:

                  (a) as soon as available, but in any event within 90 days
         after the end of each fiscal year of the Borrower, (i) a copy of the
         consolidated balance sheet of the Borrower and its consolidated
         Subsidiaries as at the end of such year and the related consolidated
         statements of operations, cash flows and changes in stockholders'
         equity for such year, setting forth in each case in comparative form
         the figures for the previous year, reported on without a "going
         concern" or like qualification or exception, or qualification arising
         out of the scope of the audit, by Ernst & Young LLP or other
         independent certified public accountants of nationally recognized
         standing reasonably acceptable to the Required Lenders; and

                  (b) as soon as available, but in any event not later than 45
         days after the end of each of the first three quarterly fiscal periods
         of each fiscal year of the Borrower and its consolidated Subsidiaries,
         the unaudited consolidated balance sheets of the Borrower and its
         consolidated Subsidiaries as at the end of such quarter and the related
         unaudited consolidated statements of operations, cash flows and changes
         in stockholders' equity of the Borrower and its consolidated
         Subsidiaries for such quarter and the portion of the fiscal year
         through the end of such quarter, setting forth in each case in
         comparative form the figures for the previous year, certified by a
         Responsible Officer as being fairly stated in all material respects
         (subject to normal year-end and audit adjustments);


                                                                     

<PAGE>   49


                                                                              44


all such financial statements shall be complete and correct in all material
respects and shall be prepared in accordance with GAAP applied consistently
throughout the periods reflected therein and with prior periods (except as
approved by such accountants or officer, as the case may be, and disclosed
therein).

                  7.2 CERTIFICATES; OTHER INFORMATION. Furnish to the
Administrative Agent, with sufficient copies for the Lenders:

                  (a) concurrently with the delivery of the financial statements
         referred to in subsection 7.1(a), a certificate of the independent
         certified public accountants reporting on such financial statements
         stating that in making the examination necessary therefor no knowledge
         was obtained of any Default or Event of Default, except as specified in
         such certificate;

                  (b) concurrently with the delivery of the financial statements
         referred to in subsections 7.1(a) and (b), a certificate of a
         Responsible Officer stating that, to the best of such Officer's
         knowledge, during such period (i) no Subsidiary has been formed or
         acquired (or, if any such Subsidiary has been formed or acquired, the
         Borrower has complied with the requirements of subsection 7.10 with
         respect thereto), (ii) neither the Borrower nor any of its Subsidiaries
         has changed its name, its principal place of business, its chief
         executive office or the location of any material item of tangible
         Collateral without complying with the requirements of this Agreement
         and the Security Documents with respect thereto and (iii) the Borrower
         has observed or performed all of its covenants (and setting forth the
         calculations used to determine compliance with the covenants set forth
         in subsection 8.1) and other agreements, and satisfied every condition,
         contained in this Agreement and the other Loan Documents to be
         observed, performed or satisfied by it, and that such officer has
         obtained no knowledge of any Default or Event of Default except as
         specified in such certificate;

                  (c) not later than 45 days after the end of each fiscal year
         of the Borrower, a copy of the projections by the Borrower of the
         operating budget and cash flow budget of the Borrower and its
         Subsidiaries for the succeeding fiscal year, such projections to be
         accompanied by a certificate of a Responsible Officer to the effect
         that such projections have been prepared based on good faith estimates
         and reasonable assumptions of the Borrower;

                  (d) within five days after the same are filed, copies of all
         financial statements and reports, if any, which the Borrower may make
         to, or file with, the Securities and Exchange Commission or any
         successor or analogous Governmental Authority;

                  (e) promptly upon receipt thereof, copies of all reports and
         management letters submitted to the Borrower or any Subsidiary by
         independent public accountants in connection with any interim or
         special audit of the books or operations of the Borrower or such
         Subsidiary made by such accountants;

                  (f) together with any Reserve Report delivered pursuant to
         subsection 4.9, a schedule identifying as of the last day of the fiscal
         period for which the financial statements are delivered or as of the
         date of delivery of such Reserve Report, as the case may be, each
         commodity fixed price contract having a term longer than one year then
         in effect as to which the Borrower or any of its Subsidiaries is bound
         which provides for payments during any year of such contract of
         $5,000,000 or more, and setting forth the names of the parties thereto
         and of any guarantees thereof, and the volumes attributable to each
         such contract;


                                                                     

<PAGE>   50


                                                                              45


                  (g) deliver to the Administrative Agent within 30 days of
         obtaining any renewal or replacement insurance policies as and when
         required by subsection 7.5(b)(v), certificates of insurance evidencing
         the Borrower's compliance with subsection 7.5; and

                  (h) promptly, such additional financial and other information
         concerning the Borrower and its Subsidiaries as any Lender (acting
         through the Administrative Agent) may from time to time reasonably
         request.

                  7.3 PAYMENT OF OBLIGATIONS. Pay, discharge or otherwise
satisfy at or before maturity or before they become delinquent, as the case may
be, all of its obligations of whatever nature, except where the amount or
validity thereof is currently being contested in good faith by appropriate
proceedings and reserves in conformity with GAAP with respect thereto have been
provided on the books of the Borrower or the applicable Subsidiary, as the case
may be.

                  7.4 CONDUCT OF BUSINESS AND MAINTENANCE OF EXISTENCE;
COMPLIANCE WITH LAW AND CONTRACTUAL OBLIGATIONS. Except as permitted by
subsections 8.5 and 8.6, continue to engage in business of the same general type
as now conducted by it and preserve, renew and keep in full force and effect its
corporate existence and take all reasonable action to maintain all rights,
privileges and franchises necessary or desirable in the normal conduct of its
business; comply with all Contractual Obligations and Requirements of Law except
to the extent that failure to comply therewith could not reasonably be expected
to have, in the aggregate, a Material Adverse Effect.

                  7.5 MAINTENANCE OF PROPERTY; INSURANCE. (a) Keep all material
property owned or leased by it that is useful and necessary in its business in
good working order and condition, ordinary wear and tear excepted; maintain with
financially sound and reputable insurance companies insurance of such types, in
such amounts and against such risks as is customary to be maintained by
companies engaged in the same or a similar business in the same general area;
and furnish to the Administrative Agent, upon written request, full information
as to the insurance carried.

                  (b) (i) Cause all such property and casualty insurance
policies with respect to the Collateral to be endorsed or otherwise amended to
include a "standard" or "New York" lender's loss payable endorsement (or other
endorsement acceptable to the Administrative Agent), in form and substance
reasonably satisfactory to the Administrative Agent, which endorsement shall
provide that, from and after the Closing Date, if the insurance carrier shall
have received written notice from the Administrative Agent of the occurrence of
an Event of Default, the insurance carrier shall pay all proceeds otherwise
payable to the Borrower or the Loan Parties under such policies directly to the
Administrative Agent; (ii) cause all such policies to provide that neither the
Borrower, the Administrative Agent, nor any other party shall be a coinsurer
thereunder; (iii) if requested by the Administrative Agent, deliver original or
certified copies of all such policies to the Administrative Agent; (iv) cause
each such policy to provide that it shall not be canceled, or not renewed (A) by
reason of nonpayment of premium unless not less than 20 days' prior written
notice thereof has been given by the insurer to the Administrative Agent or (B)
for any other reason unless not less than 30 day's prior written notice thereof
has been given by the insurer to the Administrative Agent; and (v) if requested
in writing by the Administrative Agent, deliver to the Administrative Agent,
prior to the cancellation or nonrenewal of any such policy of insurance, a copy
of a renewal or replacement policy (or other evidence of renewal of a policy
previously delivered to the Administrative Agent), or insurance certificate with
respect thereto, together with evidence satisfactory to the Administrative Agent
of payment of the premium therefor.

                  7.6 INSPECTION OF PROPERTY; BOOKS AND RECORDS; DISCUSSIONS.
Keep proper books of records and account in which full, true and correct entries
in conformity with GAAP and all

                                                                     

<PAGE>   51


                                                                              46


Requirements of Law shall be made of all dealings and transactions in relation
to its business and activities; and permit representatives of any Lender to
visit and inspect any of its properties and examine and make abstracts from any
of its books and records at any reasonable time and as often as may reasonably
be requested through the Administrative Agent and to discuss the business,
operations, properties and financial and other condition of the Borrower and its
Subsidiaries with officers and employees of the Borrower and its Subsidiaries
and with its independent certified public accountants.

                  7.7 NOTICES. Promptly give notice to the Administrative Agent
of:

                  (a)  the occurrence of any Default or Event of Default;

                  (b) any (i) default or event of default under any Contractual
         Obligation of the Borrower or any of its Subsidiaries or (ii)
         litigation, investigation or proceeding which may exist at any time
         between the Borrower or any of its Subsidiaries and any Governmental
         Authority, which in the case of either clause (i) or (ii), if not cured
         or if adversely determined, as the case may be, could reasonably be
         expected, in the opinion of a Responsible Officer, to have a Material
         Adverse Effect;

                  (c) any litigation or proceeding affecting the Borrower or any
         of its Subsidiaries (i) which could reasonably be expected, in the
         opinion of a Responsible Officer, to result in an adverse judgment of
         $1,000,000 or more not covered by insurance or in which injunctive or
         similar relief is sought;

                  (d) the following events, as soon as possible and in any event
         within 30 days after the Borrower knows or has reason to know thereof:
         (i) the occurrence or expected occurrence of any Reportable Event with
         respect to any Plan, a failure to make any required contribution to a
         Plan, the creation of any Lien in favor of the PBGC or a Plan or any
         withdrawal from, or the termination, Reorganization or Insolvency of,
         any Multiemployer Plan or (ii) the institution of proceedings or the
         taking of any other action by the PBGC or the Borrower or any Commonly
         Controlled Entity or any Multiemployer Plan with respect to the
         withdrawal from, or the terminating, Reorganization or Insolvency of,
         any Plan; and

                  (e) any material adverse change in the business, operations,
         property, condition (financial or otherwise) or prospects of the
         Borrower and its Subsidiaries taken as a whole.

Each notice pursuant to this subsection shall be accompanied by a statement of a
Responsible Officer setting forth details of the occurrence referred to therein
and stating what the Borrower and its Subsidiaries have taken or propose to take
with respect thereto.

                  7.8 ENVIRONMENTAL LAWS. (a)(i) Comply with all Environmental
Laws applicable to it, and obtain, comply with and maintain any and all
Environmental Permits necessary for its operations as conducted and as planned;
and (ii) take all reasonable efforts to ensure that all of its tenants,
subtenants, contractors, subcontractors, and invitees comply with all
Environmental Laws, and obtain, comply with and maintain any and all
Environmental Permits, applicable to any of them insofar as any failure to so
comply, obtain or maintain reasonably could be expected to adversely affect the
Borrower or any of its Subsidiaries. For purposes of this subsection 7.8(a),
noncompliance by the Borrower or any of its Subsidiaries with any applicable
Environmental Law or Environmental Permit shall be deemed not to constitute a
breach of this covenant provided that, upon learning of any actual or suspected
noncompliance, the Borrower and its Subsidiaries shall promptly undertake all
reasonable efforts to achieve compliance, and provided further that, in any
case, such non-compliance, and any other noncompliance with Environmental Law,
individually or in the aggregate, could not reasonably

                                                                     

<PAGE>   52


                                                                              47


be expected to give rise to a Material Adverse Effect or materially and
adversely affect the value of any material Mortgaged Property considered for
calculation of the Borrowing Base.

                  (b) Comply with all orders and directives of all Governmental
Authorities regarding Environmental Laws, other than such orders and directives
as to which an appeal or other appropriate action to contest such order or
directive has been timely and properly taken in good faith, and provided that
the pendency of any and all such appeals could not reasonably be expected to
give rise to a Material Adverse Effect or to materially and adversely affect the
value of any Mortgaged Property.

                  (c) Prior to acquiring any ownership or leasehold interest in
real property or other interest in any real property that could give rise to the
Borrower being subject to potential significant liability under or violations of
any Environmental Law that could reasonably be expected to have a Material
Adverse Effect: (i) notify the Engineering Committee; and (ii) if requested by
the Engineering Committee, provide to the Engineering Committee a written report
by an environmental consultant reasonably acceptable to the Engineering
Committee (the "Environmental Consultant") assessing the presence or potential
presence of significant levels of any Materials of Environmental Concern on,
under, in, or about the property, or of other conditions that could give rise to
potentially significant liability or violations of any Environmental Law.

                  7.9 FURTHER ASSURANCES. Upon the request of the Administrative
Agent, promptly perform or cause to be performed any and all acts and execute or
cause to be executed any and all documents (including, without limitation,
financing statements and continuation statements) for filing under the
provisions of the Uniform Commercial Code or any other Requirement of Law which
are necessary or advisable to maintain in favor of the Administrative Agent, for
the benefit of the Lenders, Liens on the Collateral that are duly perfected in
accordance with all applicable Requirements of Law.

                  7.10 ADDITIONAL COLLATERAL. (a) It is the intention of the
parties hereto that the Obligations and guarantees thereof be secured by a
perfected first priority security interest in the following properties of the
Borrower and its Subsidiaries (other than the Persons listed on Schedule
1.1(d)): (i) Oil and Gas Properties representing at least 75% of the present
value of the Oil and Gas Properties included in the most recently delivered
Reserve Report, (ii) all of the gathering system assets, (iii) all accounts
receivable, equipment, inventory, and intangibles and (iv) all of the Capital
Stock of the Borrower and its Subsidiaries. Accordingly, with respect to assets
acquired after the Closing Date that are intended to be subject to the lien
created by any of the Security Documents but which are not so subject (other
than any assets described in paragraph (b) of this subsection), the Borrower and
its Subsidiaries shall, from time to time (and, in any event, (x) within 30 days
after the reasonable request by the Administrative Agent to do so and (y) with
respect to Oil and Gas Properties, only to the extent necessary to ensure
compliance with subsection 7.11), (A) execute and deliver to the Administrative
Agent such amendments to the relevant Security Documents or such other documents
as the Administrative Agent shall reasonably deem necessary or advisable to
grant to the Administrative Agent, for the benefit of the Lenders, a Lien on
such assets, (B) take all actions necessary or advisable to cause such Lien to
be duly perfected in accordance with all applicable Requirements of Law,
including, without limitation, the filing of financing statements in such
jurisdictions as may be requested by the Administrative Agent, and (C) if
requested by the Administrative Agent, deliver to the Administrative Agent legal
opinions relating to the matters described in clauses (A) and (B) immediately
preceding, which opinions shall be in form and substance, and from counsel,
reasonably satisfactory to the Administrative Agent.

                  (b) With respect to any Person that, subsequent to the Closing
Date, becomes a Subsidiary of the Borrower, promptly upon the request of the
Administrative Agent: (i) cause such

                                                                     

<PAGE>   53


                                                                              48


new Subsidiary (A) to become a party to the Guarantee and Collateral Agreement,
pursuant to documentation which is in form and substance reasonably satisfactory
to the Administrative Agent, and (B) to take all actions reasonably necessary or
advisable to cause the Lien created by the Guarantee and Collateral Agreement to
be duly perfected in accordance with all applicable Requirements of Law,
including, without limitation, the filing of financing statements in such
jurisdictions as may be reasonably requested by the Administrative Agent, (ii)
cause the Capital Stock of such Person owned by the Borrower and any Subsidiary
to be pledged to the Administrative Agent, for the ratable benefit of the
Lenders, pursuant to documentation reasonably satisfactory to the Administrative
Agent, and take all actions reasonably necessary or advisable to cause the Lien
thereon to be duly perfected in accordance with all applicable Requirements of
Law, and deliver the certificates representing such Capital Stock to the
Administrative Agent, together with undated stock powers executed and delivered
in blank by a duly authorized officer of the Borrower or such Subsidiary, as the
case may be and (iii) if requested by the Administrative Agent, deliver to the
Administrative Agent legal opinions relating to the matters described in clauses
(i) and (ii) immediately preceding, which opinions shall be in form and
substance, and from counsel, reasonably satisfactory to the Administrative
Agent.

                  (c) With respect to any Oil and Gas Property acquired after
the Closing Date by the Borrower or any Subsidiary, promptly (and in any event
within 30 days after the acquisition thereof) but only to the extent required to
maintain compliance with subsection 7.11: (i) execute and deliver to the
Administrative Agent such amendments to the relevant Security Documents or such
other documents as the Administrative Agent shall deem reasonably necessary or
advisable to grant to the Administrative Agent, for the benefit of the Lenders,
a Lien on such Oil and Gas Property; (ii) take all actions reasonably necessary
or advisable to cause such Lien to be duly perfected in accordance with all
applicable Requirements of Law, including, without limitation, the filing of
mortgages, deeds of trust or like documents or financing statements in such
jurisdictions as may be requested by the Administrative Agent; and (iii) if
requested by the Administrative Agent, deliver to the Administrative Agent legal
opinions relating to the matters described in clauses (i) and (ii) immediately
preceding, which opinions shall be in form and substance, and from counsel,
reasonably satisfactory to the Administrative Agent.

                  7.11 COLLATERAL VALUE. Within 60 days after a Reserve Report
is delivered pursuant to subsection 4.9, cause to be included in the Collateral,
Oil and Gas Properties representing at least 75% of the value of the total Oil
and Gas Properties of the Borrower and its Subsidiaries included in the most
recently delivered Reserve Report.

                  7.12 OIL AND GAS MORTGAGES. Within 90 days after the Closing
Date, cause to be executed and delivered to the Administrative Agent, for the
ratable benefit of the Lenders, Mortgages which are satisfactory in form and
substance to the Administrative Agent and which, together with the Mortgages
executed and delivered on the Closing Date, shall cover at least 75% of the
value of the Oil and Gas Property included in the Initial Reserve Report.

                  7.13 MAINTENANCE AND OPERATION OF PROPERTY. To the extent that
the failure to comply could reasonably be expected to have a Material Adverse
Effect on the financial condition or operations of Borrower or its Subsidiaries
and consistent with the standards of a reasonably prudent operator:

                           (a) Maintain, develop, and operate Borrower's Oil and
         Gas Properties, and oil and gas gathering assets in a good and
         workmanlike manner, and observe and comply with all of the terms and
         provisions, express or implied, of all oil and gas leases relating to
         the properties so long as the oil and gas leases are capable of
         producing hydrocarbons and

                                                                     

<PAGE>   54


                                                                              49


         accompanying elements in quantities and at prices providing for
         continued efficient and profitable operation of business;

                           (b) Comply in all material respects with all
         contracts and agreements applicable to or relating to Borrower's Oil
         and Gas Properties or the production and sale of hydrocarbons and
         accompanying elements therefrom;

                           (c) At all times, maintain, preserve, and keep all
         operating equipment used with respect to Borrower's Oil and Gas
         Properties, and oil and gas gathering assets in proper repair, working
         order and condition, and make all necessary or appropriate repairs,
         renewals, replacements, additions and improvements thereto so that the
         efficiency of the operating equipment shall at all times be properly
         preserved and maintained, provided that no item of operating equipment
         need be so repaired, renewed, replaced, added to or improved, if
         Borrower or its Subsidiaries shall in good faith determine that the
         action is not necessary or desirable for its continued efficient and
         profitable operation of business.

                           (d) With respect to Borrower's Oil and Gas
         Properties, and oil and gas gathering assets which are operated by
         operators other than Borrower or a Subsidiary, seek to enforce the
         operators' contractual obligations to maintain, develop, and operate
         such properties subject to the applicable operating agreements.


                          SECTION 8. NEGATIVE COVENANTS

                  The Borrower hereby agrees that, so long as the Commitments
remain in effect, any Loan, Note or any Letter of Credit remains outstanding and
unpaid or any amount is owing to any Lender or any Agent hereunder or under any
other Loan Document, the Borrower shall not, and shall not (except with respect
to subsection 8.1) permit any Subsidiary to, directly or indirectly:

                  8.1 FINANCIAL COVENANT CONDITIONS. (a) Senior Debt Interest
Coverage Ratio. Permit, for any period of four consecutive fiscal quarters
ending after the date hereof, the ratio of EBITDA for such four consecutive
fiscal quarters to Consolidated Interest Expense on Senior Debt for such four
consecutive fiscal quarters to be less than 3.5 to 1.0.

                  (b) Total Debt Interest Coverage Ratio. Permit, for any period
of four consecutive fiscal quarters ending after the date hereof, the ratio of
EBITDA to Consolidated Interest Expense of the Borrower and its Subsidiaries for
such four consecutive fiscal quarters to be (i) through the period ending June
30, 1999, less than 1.75 to 1.0, (ii) thereafter through the period ending June
30, 2000, less than 1.85 to 1.00, (iii) thereafter through the period ending
June 30, 2001, less than 2.15 to 1.00 and (iv) thereafter, less than 2.25 to
1.0.

                  (c) Senior Debt Leverage Ratio. Permit the ratio of Senior
Debt as of the last day of any fiscal quarter to EBITDA for the period of four
consecutive fiscal quarters then ended to be greater than 3.5 to 1.0;

                  (d) Total Debt Leverage Ratio. Permit the ratio of
Indebtedness of the Borrower and its Subsidiaries as of the last day of any
fiscal quarter to EBITDA for the period of four consecutive fiscal quarters then
ended to be (i) through the period ending June 30, 1998, greater than 6.0 to
1.0, (ii) thereafter through the period ending June 30, 1999, greater than 5.75
to 1.00 and (iii) thereafter, greater than 5.5 to 1.0.


                                                                     

<PAGE>   55


                                                                              50


                  (e) Current Ratio. Permit the ratio of current assets to
current liabilities at any time to be less than 1.0 to 1.0 (for purposes of this
calculation, current assets will include an amount equal to the Borrowing Base
Availability).

                  During the first three fiscal quarters after the Closing Date
(commencing with the quarter ending September 30, 1997), EBITDA and Consolidated
Interest Expense for purposes of paragraphs (a), (b), (c), and (d) will be
calculated based upon the Borrower's operations after the Closing Date,
annualized in the following manner:

         first fiscal quarter:      actual figure for such quarter multiplied 
                                    by four.

         second fiscal quarter:     actual figures for each of first and second
                                    fiscal quarters multiplied by two.

         third fiscal quarter:      actual figures for each of first, second 
                                    and third fiscal quarters multiplied by 4/3.

                  In addition, for purposes of determining compliance with
paragraphs (c) and (d), Indebtedness described in subsections 8.2(f) and (g) and
Guarantee Obligations with respect thereto shall not be included in Indebtedness
and Senior Debt.

                  8.2 LIMITATION ON INDEBTEDNESS. Create, incur, assume or
suffer to exist any Indebtedness or allow any Subsidiary to issue preferred
stock, except:

                  (a) Indebtedness of the Loan Parties under the Loan Documents;

                  (b) Indebtedness of the Borrower issued to any Wholly-Owned
         Subsidiary and Indebtedness and preferred stock of any Wholly-Owned
         Subsidiary issued to the Borrower or any other Wholly-Owned Subsidiary;

                  (c) (i) Indebtedness of the Borrower evidenced by the Senior
         Subordinated Notes and (ii) Permitted Subordinated Refinancing Debt, if
         any;

                  (d)  Guarantee Obligations permitted by subsection 8.4;

                  (e) Indebtedness of the Borrower and its Wholly-Owned
         Subsidiaries existing on the Closing Date and listed on Schedule
         1.1(c), but not any extensions, renewals or replacements of such
         Indebtedness;

                  (f) Indebtedness under Interest Rate Protection Agreements
         entered into for the purpose of limiting interest rate risks and not
         for the purpose of speculation, provided that the obligations under
         such agreements are related to payment obligations on Indebtedness
         otherwise permitted by the terms of this covenant;

                  (g) Indebtedness under Commodity Hedging Agreements provided
         that such contracts were entered into in the ordinary course of
         business for the purpose of limiting risks that arise in the ordinary
         course of business of the Borrower and its Subsidiaries and not for the
         purpose of speculation; and

                  (h) additional Indebtedness of the Borrower and its
         Wholly-Owned Subsidiaries not to exceed $10,000,000 in aggregate
         principal amount at any one time outstanding.

                                                                     

<PAGE>   56


                                                                              51



                  8.3 LIMITATION ON LIENS. Create, incur, assume or suffer to
exist any Lien upon any of its property, assets or revenues, whether now owned
or hereafter acquired, except for:

                  (a) Liens for taxes, assessments, fees and other governmental
         charges and claims that are not yet due or which are being contested in
         good faith by appropriate proceedings, PROVIDED that adequate reserves
         with respect thereto are maintained on the books of the Borrower or the
         applicable Subsidiary, as the case may be, in conformity with GAAP;

                  (b) carriers', warehousemen's, suppliers' mechanics',
         materialmen's, vendors', repairmen's, landlords' and other like Liens
         arising in the ordinary course of business securing obligations which
         are not overdue for a period of more than 60 days or which are being
         contested in good faith by appropriate proceedings;

                  (c) Liens incurred and deposits made in connection with
         workers' compensation, unemployment insurance and other social security
         legislation and deposits securing liability to insurance carriers under
         insurance or self-insurance arrangements;

                  (d) deposits made to secure the performance of bids, tenders,
         trade contracts (other than for borrowed money), leases, statutory and
         regulatory obligations, surety and appeal bonds, performance and
         return-of-money bonds and other obligations of a like nature incurred
         in the ordinary course of business;

                  (e) Liens constituting survey exceptions, encumbrances,
         easements and reservations of, or rights of others for, rights-of-way,
         zoning and other restrictions as to the use of real properties and
         other similar encumbrances incurred in the ordinary course of business
         which, with respect to all of the foregoing, do not secure the payment
         of Indebtedness of the type described in clauses (a)-(d) of the
         definition thereof and which, in the aggregate, are not substantial in
         amount and which do not in any case materially detract from the value
         of the property subject thereto or materially interfere with the
         ordinary conduct of the business of the Borrower or any Subsidiary;

                  (f) Liens in favor of the Borrower securing Indebtedness of
         any Subsidiary to the Borrower;

                  (g) Liens encumbering gathering system assets that arise under
         operation of law incurred in the ordinary course of business which,
         with respect to all of the foregoing, do not secure the payment of
         Indebtedness of the type described in clauses (a)-(d) of the definition
         thereof and which, in the aggregate, are not substantial in amount and
         which do not in any case materially detract from the value of the
         property subject thereto or materially interfere with the ordinary
         conduct of the business of the Borrower or any Subsidiary;

                  (h) Liens reserved in oil and gas mineral leases for bonus or
         rental payments and for compliance with the terms of such leases,
         PROVIDED that the amount of any obligations secured thereby that are
         delinquent, that are not diligently contested in good faith and for
         which adequate reserves are not maintained by the Borrower or the
         applicable Subsidiary, as the case may be, do not exceed, at any time
         outstanding, the amount owing by the Borrower or any Subsidiary, as
         applicable, for one month's payments as due thereunder; and PROVIDED,
         FURTHER, the aggregate amount of obligations secured by Liens permitted
         by this paragraph (h) shall not exceed, at any time outstanding,
         $10,000,000.


                                                                     

<PAGE>   57


                                                                              52


                  (i) Liens (not otherwise permitted hereunder) on property not
         included in the Borrowing Base which secure obligations not exceeding
         $10,000,000 in aggregate principal amount at any time outstanding,
         PROVIDED no such Liens under this clause (i) shall encumber any Capital
         Stock or other equity interests pledged under the Guarantee and
         Collateral Agreement;

                  (j)  Liens created pursuant to the Security Documents;

                  (k) Liens constituting "Permitted Encumbrances" under and as
         such term is defined in the respective Mortgages;

                  (n) Liens existing on the date of this Agreement (after giving
         effect to the Acquisition) and listed on Schedule 8.3;

                  (o) Liens arising under operating agreements, joint venture
         agreements, partnership agreements, oil and gas leases, farm-out and
         farm-in agreements, division orders, contracts for the sale,
         transportation or exchange of oil or natural gas, unitization and
         pooling declarations and agreements, area of mutual interest agreements
         that are customary in the Oil and Gas Business; PROVIDED that the
         amount of any obligations secured thereby that are delinquent, that are
         not diligently contested in good faith and for which adequate reserves
         are not maintained by the Borrower or the applicable Subsidiary, as the
         case may be, do not exceed, at any time outstanding, the amount owing
         by the Borrower or any Subsidiary, as applicable, for one month's
         billed operating expenses or other expenditures attributable to such
         entity's interest in the Property covered thereby; and PROVIDED,
         further, the aggregate amount of obligations secured by Liens permitted
         by this paragraph (o) shall not exceed, at any time outstanding,
         $10,000,000; and

                  (p) pre-judgment Liens and judgment Liens not giving rise to
         an Event of Default; PROVIDED, that the aggregate amount of such Liens
         permitted by this paragraph (p) shall not exceed, at any time
         outstanding, $10,000,000.

                  8.4  LIMITATION ON GUARANTEE OBLIGATIONS.  Create, incur, 
assume or suffer to exist any Guarantee Obligation except:

                  (a) Guarantee Obligations with respect to the Senior
         Subordinated Notes and Permitted Subordinated Refinancing Debt, which
         Guarantee Obligations shall contain subordination provisions no less
         favorable to the Lenders than the subordination provisions with respect
         to the Senior Subordinated Notes;

                  (b) Guarantee Obligations in existence on the date hereof and
         listed on Schedule 8.4;

                  (c) Guarantee Obligations by the Borrower or any Subsidiary of
         Indebtedness of the Borrower or any Wholly-Owned Subsidiary permitted
         by subsection 8.2;

                  (d) Guarantee Obligations arising under the Loan Documents;
         and

                  (e) Guarantee Obligations permitted by subsection 8.8.

                  8.5 LIMITATION ON FUNDAMENTAL CHANGES. Enter into any merger,
consolidation or amalgamation as a constituent party, or liquidate, wind up or
dissolve itself (or suffer any liquidation or dissolution), or convey, sell,
lease, assign, transfer or otherwise dispose of, all or substantially all of

                                                                     

<PAGE>   58


                                                                              53


its property, business or assets, or make any material change in its present
method of conducting business except:

                  (a) any Subsidiary of the Borrower may be merged or
         consolidated with or into the Borrower (PROVIDED that the Borrower
         shall be the continuing or surviving corporation) or with or into any
         one or more Wholly-Owned Subsidiaries of the Borrower (PROVIDED that
         the Wholly-Owned Subsidiary or Subsidiaries shall be the continuing or
         surviving Person);

                  (b) any Subsidiary of the Borrower may sell, lease, transfer
         or otherwise dispose of any or all of its assets (upon voluntary
         liquidation or otherwise) to the Borrower or any Wholly-Owned
         Subsidiary;

                  (c) any Wholly-Owned Subsidiary may be merged or consolidated
         with any Person acquired in connection with a Permitted Business
         Acquisition, PROVIDED such Wholly-Owned Subsidiary shall be the
         continuing or surviving Person; and

                  (d) the Borrower and its Subsidiaries may consummate the
         Acquisition and effect any transaction permitted by subsections 8.6 and
         8.9.

                  8.6 LIMITATION ON SALE OF ASSETS. Convey, sell, lease, assign,
transfer or otherwise dispose of any of its property, business or assets
(including, without limitation, receivables and leasehold interests), whether
now owned or hereafter acquired, or issue or sell any shares of the Borrower's
or such Subsidiary's Capital Stock to any Person, except:

                  (a) the sale or other disposition of obsolete or worn out
         property in the ordinary course of business;

                  (b) the sale of inventory (including Hydrocarbons or other
         mineral products or surplus) in the ordinary course of business;

                  (c) the sale or discount without recourse of accounts
         receivable arising in the ordinary course of business in connection
         with the compromise or collection thereof;

                  (d) as permitted by subsection 8.5;

                  (e) up to $5,000,000 of sales of assets during each Borrowing
         Base Period;

                  (f) a transfer of assets by the Borrower to a Wholly-Owned
         Subsidiary or by a Wholly-Owned Subsidiary to the Borrower or to
         another Wholly-Owned Subsidiary;

                  (g) an issuance of capital stock by a Wholly-Owned Subsidiary
         to the Borrower or to another Wholly-Owned Subsidiary;

                  (h) the abandonment, farm-out, lease or sublease of Oil and
         Gas Properties not containing Proved Reserves in the ordinary course of
         business; PROVIDED, THAT, the aggregate value of Oil and Gas Properties
         so abandoned, farmed-out or subleased during any Borrowing Base Period
         shall not exceed $2,500,000;

                  (i) the trade or exchange by the Company or any Subsidiary of
         any Oil and Gas Property or interest therein owned or held by the
         Company or such Subsidiary for any Oil and Gas Property or interest
         therein owned or held by another Person, including any cash or Cash

                                                                     

<PAGE>   59


                                                                              54


         Equivalents necessary in order to achieve an exchange of equivalent
         value; PROVIDED, THAT, that the aggregate value of trades or exchanges
         permitted by this paragraph (i) shall not exceed $5,000,000 during any
         Borrowing Base Period;

                  (j) the making of an Investment permitted by subsection 8.8 or
         a Restricted Payment permitted by subsection 8.7; and

                  (k) the sale of Oil and Gas Properties in connection with tax
         credit transactions complying with Section 29 of the Code, which sale
         does not result in a reduction in the Borrower's or its Subsidiaries',
         as the case may be, right to receive the cash flow from such Oil and
         Gas Properties and which sale is on terms reasonably acceptable to the
         Engineering Committee.

Notwithstanding anything to the contrary contained herein, no sale may be made
of the Capital Stock of any Subsidiary, except in connection with the sale of
all of its outstanding Capital Stock that is then held by the Borrower and any
other Subsidiary.

                  8.7 LIMITATION ON DIVIDENDS. Declare or pay any dividend on
(other than dividends of its own Capital Stock), or make any payment on account
of, or set apart assets for a sinking or other analogous fund for, the purchase,
redemption, defeasance, retirement or other acquisition of, any shares of any
class of Capital Stock of the Borrower or any Subsidiary or any warrants or
options to purchase any such Capital Stock, whether now or hereafter
outstanding, or make any other distribution in respect thereof, either directly
or indirectly, whether in cash or property or in obligations of the Borrower or
any Subsidiary (such declarations, payments, setting apart, purchases,
redemptions, defeasance, retirements, acquisitions and distributions being
herein called "RESTRICTED PAYMENTS"), except that:

                  (a) any Wholly-Owned Subsidiary may declare and pay dividends
         to or make other distributions to the Borrower or to any other
         Wholly-Owned Subsidiary;

                  (b) the Borrower may repurchase, redeem or otherwise acquire
         or retire for value any Capital Stock of the Borrower or any Subsidiary
         held by any of the Borrower's (or any of its Subsidiaries') employees
         pursuant to any management equity subscription agreement or stock
         option agreement in effect as of the date hereof; provided that the
         aggregate price paid for all such repurchased, redeemed, acquired or
         retired Capital Stock shall not exceed $2,000,000 in any twelve-month
         period;

                  (c) the Borrower may purchase, redeem or otherwise acquire or
         retire for value any Capital Stock of the Borrower granted prior to the
         Acquisition and held by former executives of Belden & Blake who elected
         not to dispose of such Capital Stock in connection with the
         Acquisition; and

                  (d) the purchase, redemption, retirement or other acquisition
         for value of any Capital Stock or rights to acquire Capital Stock of
         the Borrower in connection with the Acquisition, in accordance with the
         Acquisition Documents.

                  8.8 LIMITATION ON INVESTMENTS, LOANS AND ADVANCES. Make any
advance, loan, extension of credit or capital contribution to, or incur any
Guarantee Obligation on behalf or for the benefit of, or purchase any stock,
bonds, notes, debentures or other securities of or any assets constituting a
business unit of, or make any other investment (including by the issuance of
letters of credit) in (collectively, "Investments"), any Person (other than the
Borrower or any Wholly-Owned Subsidiary), except:

                                                                     

<PAGE>   60


                                                                              55



                  (a) extensions of trade credit in the ordinary course of
         business;

                  (b) Investments in Cash Equivalents;

                  (c) loans and advances to officers and employees of the
         Borrower or any Subsidiary for travel, entertainment and relocation
         expenses in the ordinary course of business in an aggregate amount for
         the Borrower and its Subsidiaries not to exceed $2,000,000 at any one
         time outstanding;

                  (d) Investments constituting Permitted Business Investments;

                  (e) Investments constituting Permitted Business Acquisitions;
         and

                  (f) up to $10,000,000 in the aggregate of other Investments
         made or entered into in the ordinary course of the Oil and Gas
         Business.

                  8.9 LIMITATION ON OPTIONAL PAYMENTS AND MODIFICATIONS OF DEBT
INSTRUMENTS, OTHER MATERIAL AGREEMENTS. (a) (i) Make any payments, optional
payment or prepayment on or redemption, defeasance or purchase of any
Indebtedness (other than Indebtedness under this Agreement), (ii) amend, modify
or change, or consent or agree to any amendment, modification or change to any
of the terms of any such Indebtedness (other than any such amendment,
modification or change which would extend the maturity or reduce the amount of
any payment of principal thereof or which would reduce the rate or extend the
date for payment of interest thereon), (iii) make an Asset Sale Offer after
receipt of Net Proceeds from an Asset Sale (as such terms are defined in the
Senior Subordinated Indenture) unless all Obligations under the Loan Documents
have been paid in full and the Commitments hereunder terminated or (iv) amend
the subordination provisions of the Senior Subordinated Notes or any Permitted
Subordinated Refinancing Debt; PROVIDED, that as long as no Default or Event of
Default has occurred or is continuing or would exist after giving effect
thereto, the Borrower may redeem or repurchase Subordinated Indebtedness
otherwise permitted by this Agreement with the net cash proceeds from an
incurrence of Permitted Subordinated Refinancing Debt or the substantially
concurrent sale (other than to a Subsidiary of the Borrower) of Capital Stock or
rights to acquire Capital Stock (but excluding any debt security that is
convertible into, or exchangeable for, Capital Stock).

                  (b) Amend, modify, supplement, waive or terminate, or permit
the amendment, modification, supplement, waiver or termination of or to, its
articles or certificate of incorporation in any manner materially adverse to the
Lenders.

                  (c) Designate any Indebtedness as "Designated Senior Debt"
under the Senior Subordinated Indenture without the consent of the Required
Lenders.

                  (d) Amend, modify or otherwise supplement the Acquisition
Agreement in any manner materially adverse to the Lenders.


                  8.10 LIMITATION ON TRANSACTIONS WITH AFFILIATES. Enter into
any transaction, including, without limitation, any purchase, sale, lease or
exchange of property or the rendering of any service, with any Affiliate (other
than transactions between or among the Borrower and the Wholly-Owned
Subsidiaries) unless such transaction is (a) not prohibited by another provision
of this Agreement, (b) in the ordinary course of the Borrower's or the
applicable Subsidiary's business and (c) upon fair and reasonable terms no less
favorable to the Borrower or the applicable Subsidiary, as the case may be,

                                                                     

<PAGE>   61


                                                                              56


than it would obtain in a comparable arm's length transaction with a Person
which is not an Affiliate or, in the event no comparable transaction with an
unaffiliated Person is available, on terms that are fair from a financial point
of view to the Borrower or the applicable Subsidiary. Notwithstanding the
foregoing, the following transactions shall not be deemed to violate this
Section 8.10: (i) payments made, or contracts, agreements or understandings
entered into, in connection with the Acquisition, which payments, contracts,
agreements or understandings are listed on Schedule 8.10 (including pursuant to
any amendment thereto or replacement agreement thereto so long as any such
amendment or replacement agreement is not more disadvantageous to the Lenders in
any material respect than the agreement in effect on the date of this
Agreement); (ii) the purchase, redemption, acquisition of retirement of Capital
Stock pursuant to Section 8.7(b) and (c); (iii) transactions between or among
the Borrower and/or its Wholly-Owned Subsidiaries, (iv) Restricted Payments
permitted by Section 8.7 and Investments that are permitted by the provisions of
Section 8.8; (v) indemnification payments made to officers, directors and
employees of the Borrower or its Subsidiaries pursuant to charter, by-law,
statutory or contractual provisions; and (vi) reasonable fees and compensation
in the ordinary course of business paid to (including issuances and grant of
securities and stock options), and employment agreements and stock option and
ownership plans for the benefit of, officers, directors or employees of the
Borrower or any Subsidiary of the Borrower as determined in good faith by the
Borrower's Board of Directors.

                  8.11 LIMITATION ON SALES AND LEASEBACKS. Enter into any
arrangement (a "SALE AND LEASEBACK TRANSACTION") with any Person providing for
the leasing by the Borrower or any Subsidiary of real or personal property which
has been or is to be sold or transferred by the Borrower or such Subsidiary to
such Person or to any other Person to whom funds have been or are to be advanced
by such Person on the security of such property or rental obligations of the
Borrower or any Subsidiary.

                  8.12 LIMITATION ON CHANGES IN FISCAL YEAR. Permit the fiscal
year of the Borrower and its Subsidiaries to end on a day other than December
31.

                  8.13 LIMITATION ON NEGATIVE PLEDGE CLAUSES. Enter into with
any Person any agreement which prohibits or limits the ability of the Borrower
or any Subsidiary to create, incur, assume or suffer to exist any Lien, in favor
of any of the Administrative Agent, the Lenders under the Loan Documents and
their respective assignees under the Loan Documents or any Person refinancing
all or a portion of the Commitments hereunder, upon any of its property, assets
or revenues, whether now owned or hereafter acquired.

                  8.14 LIMITATION ON LINES OF BUSINESS. Enter into any business,
either directly or through any Subsidiary, except for the Oil and Gas Business
and those businesses in which the Borrower and its Subsidiaries are engaged on
the date of this Agreement or which are directly related thereto.

                  8.15 REDEEMABLE CAPITAL STOCK. Issue any Capital Stock which
is mandatorily redeemable, or redeemable at the option of the holder thereof,
except to employees of the Borrower or its Subsidiaries or to former executives
of Belden & Blake, each of whom has elected not to dispose of their Capital
Stock in connection with the Acquisition.

                  8.16 FORWARD SALES. Except in accordance with ordinary
practice in the Oil and Gas Business, enter into or permit to exist any advance
payment agreement or other arrangement pursuant to which the Borrower or any of
its Subsidiaries, having received full or substantial payment of the purchase
price for a specified quantity of Hydrocarbons upon entering such agreement or
arrangement, is required to deliver, in one or more installments subsequent to
the date of such agreement or

                                                                     

<PAGE>   62


                                                                              57


arrangement, such quantity of Hydrocarbons pursuant to and during the terms of
such agreement or arrangement.

                  8.17 HEDGING AGREEMENTS. Enter into any Hedging Agreement,
other than Hedging Agreements entered into in the ordinary course of business to
hedge or mitigate risks to which the Borrower or any of its Subsidiaries is
exposed in the conduct of its business or the management of its liabilities,
provided that such Hedging Agreements may not be entered into for speculative
purposes.


                          SECTION 9. EVENTS OF DEFAULT

                  If any of the following events shall occur and be continuing:

                  (a) The Borrower shall fail to pay any principal of any Loan
         or any Reimbursement Obligation when due in accordance with the terms
         thereof or hereof; or the Borrower shall fail to pay any interest on
         any Loan, or any other amount payable hereunder, within five days after
         any such interest or other amount becomes due in accordance with the
         terms thereof or hereof; or

                  (b) Any representation or warranty made or deemed made by any
         Loan Party herein or in any other Loan Document or which is contained
         in any certificate, document or financial or other statement furnished
         by it at any time under or in connection with this Agreement or any
         such other Loan Document shall prove to have been incorrect in any
         material respect on or as of the date made or deemed made; or

                  (c) The Borrower or any Subsidiary shall default in the
         observance or performance of any agreement applicable to it contained
         in subsection 4.10, subsection 7.12 or Section 8 of this Agreement; or

                  (d) The Borrower or any Subsidiary shall default in the
         observance or performance of any other agreement applicable to it
         contained in this Agreement or any other Loan Document (other than as
         provided in paragraphs (a) through (c) of this Section), and such
         default shall continue unremedied for a period of 30 consecutive days
         after the earlier of (i) the Borrower's obtaining knowledge of such
         default or (ii) the receipt by the Borrower of notice thereof from the
         Administrative Agent or any Lender; or

                  (e) The Borrower or any Subsidiary shall (i) default in any
         payment of principal of or interest of any Indebtedness (other than the
         Loans) or in the payment of any Guarantee Obligation, beyond the period
         of grace (not to exceed 30 days), if any, provided in the instrument or
         agreement under which such Indebtedness or Guarantee Obligation was
         created; or (ii) default in the observance or performance of any other
         agreement or condition relating to any such Indebtedness or Guarantee
         Obligation or contained in any instrument or agreement evidencing,
         securing or relating thereto, or any other event shall occur or
         condition exist, the effect of which default or other event or
         condition is to cause, or to permit the holder or holders of such
         Indebtedness or beneficiary or beneficiaries of such Guarantee
         Obligation (or a trustee or agent on behalf of such holder or holders
         or beneficiary or beneficiaries) to cause, with the giving of notice if
         required, such Indebtedness to become due prior to its stated maturity
         or such Guarantee Obligation to become payable, PROVIDED that the
         aggregate principal amount of all such Indebtedness and Guarantee
         Obligations which would then become due and payable would equal or
         exceed $10,000,000; or


                                                                     

<PAGE>   63


                                                                              58


                  (f) (i) The Borrower or any of its Subsidiaries shall commence
         any case, proceeding or other action (A) under any existing or future
         law of any jurisdiction, domestic or foreign, relating to bankruptcy,
         insolvency, reorganization or relief of debtors, seeking to have an
         order for relief entered with respect to it, or seeking to adjudicate
         it a bankrupt or insolvent, or seeking reorganization, arrangement,
         adjustment, winding-up, liquidation, dissolution, composition or other
         relief with respect to it or its debts, or (B) seeking appointment of a
         receiver, trustee, custodian, conservator or other similar official for
         it or for all or any substantial part of its assets, or the Borrower or
         any of its Subsidiaries shall make a general assignment for the benefit
         of its creditors; or (ii) there shall be commenced against the Borrower
         or any of its Subsidiaries any case, proceeding or other action of a
         nature referred to in clause (i) above which (A) results in the entry
         of an order for relief or any such adjudication or appointment or (B)
         remains undismissed, undischarged or unbonded for a period of 60 days;
         or (iii) there shall be commenced against the Borrower or any of its
         Subsidiaries any case, proceeding or other action seeking issuance of a
         warrant of attachment, execution, distraint or similar process against
         all or any substantial part of its assets which results in the entry of
         an order for any such relief which shall not have been vacated,
         discharged, or stayed or bonded pending appeal within 60 days from the
         entry thereof; or (iv) the Borrower or any of its Subsidiaries shall
         take any action in furtherance of, or indicating its consent to,
         approval of, or acquiescence in, any of the acts set forth in clause
         (i), (ii), or (iii) above; or (v) the Borrower or any of its
         Subsidiaries shall generally not, or shall be unable to, or shall admit
         in writing its inability to, pay its debts as they become due; or

                  (g) (i) Any Person shall engage in any "prohibited
         transaction" (as defined in Section 406 of ERISA or Section 4975 of the
         Code) involving any Plan, (ii) any "accumulated funding deficiency" (as
         defined in Section 302 of ERISA), whether or not waived, shall exist
         with respect to any Plan or any Lien in favor of the PBGC or a Plan
         shall arise on the assets of the Borrower or any Commonly Controlled
         Entity, (iii) a Reportable Event shall occur with respect to, or
         proceedings shall commence to have a trustee appointed, or a trustee
         shall be appointed, to administer or to terminate, any Single Employer
         Plan, which Reportable Event or commencement of proceedings or
         appointment of a trustee is, in the reasonable opinion of the Required
         Lenders, likely to result in the termination of such Plan for purposes
         of Title IV of ERISA, (iv) any Single Employer Plan shall terminate for
         purposes of Title IV of ERISA or (v) the Borrower or any Commonly
         Controlled Entity shall, or in the reasonable opinion of the Required
         Lenders is likely to, incur any liability in connection with a
         withdrawal from, or the Insolvency or Reorganization of, a
         Multiemployer Plan; and in each case in clauses (i) through (v) above,
         such event or condition, together with all other such events or
         conditions, if any, could have a Material Adverse Effect; or

                  (h) One or more judgments or decrees shall be entered against
         the Borrower or any Subsidiary involving in the aggregate a liability
         (to the extent not paid or covered by insurance) of $10,000,000 or
         more, and all such judgments or decrees shall not have been vacated,
         discharged, stayed or bonded pending appeal within 60 days after the
         entry thereof; or

                  (i) (i) Any of the Security Documents shall cease, for any
         reason, to be in full force and effect with respect to any material
         asset, or any Loan Party which is a party to any of the Security
         Documents shall so assert or (ii) the Lien created by any of the
         Security Documents shall cease to be enforceable and of the same effect
         and priority purported to be created thereby; or

                  (j) The subordination provisions contained in any Subordinated
         Note Document or any other Subordinated Indebtedness shall cease, for
         any reason, to be in full force and effect,

                                                                     

<PAGE>   64


                                                                              59


         or any Person that is a party thereto or holders of at least 25% the
         aggregate principal amount of the Senior Subordinated Notes shall so
         assert; or

                  (k) (i) TPG shall cease to own, directly or indirectly, at
         least 51% of the voting Capital Stock of the Borrower; (ii) the shares
         of Capital Stock of the Borrower owned directly or indirectly by TPG
         shall cease to be owned free of Liens and other claims (other than
         Liens created by the Loan Documents); or (iii) a "Change of Control"
         (as defined in the Subordinated Note Documents or any other document
         governing Indebtedness of Parent, the Borrower or any Subsidiary) shall
         occur;

then, and in any such event, (A) if such event is an Event of Default specified
in clause (i) or (ii) of paragraph (f) of this Section, automatically the
Commitments shall immediately terminate and the Loans hereunder (with accrued
and unpaid interest thereon) and all other amounts owing under this Agreement
(including, without limitation, all Letter of Credit Outstandings, whether or
not the beneficiaries of the then outstanding Letters of Credit shall have
presented the documents required thereunder) and the other Loan Documents shall
immediately become due and payable, and (B) if such event is any other Event of
Default, either or both of the following actions may be taken: (i) with the
consent of the Required Lenders, the Administrative Agent may, or upon the
request of the Required Lenders, the Administrative Agent shall, by written
notice to the Borrower, declare the Commitments to be terminated forthwith,
whereupon the Commitments shall immediately terminate; and (ii) with the consent
of the Required Lenders, the Administrative Agent may, or upon the request of
the Required Lenders, the Administrative Agent shall, by written notice to the
Borrower, declare the Loans hereunder (with accrued and unpaid interest thereon)
and all other amounts owing under this Agreement (including, without limitation,
all amounts of Letter of Credit Outstandings, whether or not the beneficiaries
of the then outstanding Letters of Credit shall have presented the documents
required thereunder) and the other Loan Documents to be due and payable
forthwith, whereupon the same shall immediately become due and payable.

                  With respect to all Letters of Credit with respect to which
presentment for honor shall not have occurred at the time of an acceleration
pursuant to the preceding paragraph, the Borrower shall at such time deposit in
a cash collateral account opened by the Administrative Agent an amount equal to
the aggregate then unexpired amount that is available to be drawn under such
Letters of Credit. The Borrower hereby grants to the Administrative Agent, for
the benefit of the Issuing Lender and the L/C Participants, a security interest
in such cash collateral to secure all obligations of the Borrower under this
Agreement and the other Loan Documents. Amounts held in such cash collateral
account shall be applied by the Administrative Agent to the payment of drafts
drawn under such Letters of Credit, and the unused portion thereof after all
such Letters of Credit shall have expired, been cancelled or been fully drawn
upon, if any, shall be applied to repay other obligations of the Borrower
hereunder and under the Notes. After all such Letters of Credit shall have
expired, been cancelled or been fully drawn upon, all Reimbursement Obligations
shall have been satisfied and all other obligations of the Borrower hereunder
and under the other Loan Documents shall have been paid in full, the balance, if
any, in such cash collateral account shall be returned to the Borrower. The
Borrower shall execute and deliver to the Administrative Agent, for the account
of the Issuing Lender and the L/C Participants, such further documents and
instruments as the Administrative Agent may reasonably request to evidence the
creation and perfection of the within security interest in such cash collateral
account. Except as expressly provided above in this Section, presentment,
demand, protest and all other notices of any kind are hereby expressly waived.



                                                                     

<PAGE>   65


                                                                              60


                             SECTION 10. THE AGENTS

                  10.1 APPOINTMENT. Each Lender hereby irrevocably designates
and appoints Chase as Administrative Agent of such Lender under this Agreement
and the other Loan Documents, and each such Lender irrevocably authorizes the
Administrative Agent, in such capacity, to take such action on its behalf under
the provisions of this Agreement and the other Loan Documents and to exercise
such powers and perform such duties as are expressly delegated to the
Administrative Agent by the terms of this Agreement and the other Loan
Documents, together with such other powers as are reasonably incidental thereto.
Notwithstanding any provision to the contrary contained elsewhere in this
Agreement, the Administrative Agent shall not have any duties or
responsibilities, except those expressly set forth herein, or any fiduciary
relationship with any Lender, and no implied covenants, functions,
responsibilities, duties, obligations or liabilities shall be read into this
Agreement or any other Loan Document or otherwise exist against the
Administrative Agent.

                  10.2 DELEGATION OF DUTIES. The Administrative Agent may
execute any of its duties under this Agreement and the other Loan Documents by
or through agents or attorneys-in-fact and shall be entitled to advice of
counsel concerning all matters pertaining to such duties. The Administrative
Agent shall not be responsible for the negligence or misconduct of any agents or
attorneys in-fact selected by it with reasonable care.

                  10.3 EXCULPATORY PROVISIONS. Neither the Administrative Agent
nor any of its officers, directors, employees, agents, attorneys-in-fact or
Affiliates shall be (i) liable for any action lawfully taken or omitted to be
taken by it or such Person under or in connection with this Agreement or any
other Loan Document (except for its or such Person's own gross negligence or
willful misconduct) or (ii) responsible in any manner to any of the Lenders for
any recitals, statements, representations or warranties made by any Loan Party
or any officer thereof contained in this Agreement or any other Loan Document or
in any certificate, report, statement or other document referred to or provided
for in, or received by the Administrative Agent under or in connection with,
this Agreement or any other Loan Document or for the value, validity,
effectiveness, genuineness, enforceability or sufficiency of this Agreement or
any other Loan Document or for any failure of any Loan Party to perform its
obligations hereunder or thereunder. The Administrative Agent shall not be under
any obligation to any Lender to ascertain or to inquire as to the observance or
performance of any of the agreements contained in, or conditions of, this
Agreement or any other Loan Document, or to inspect the properties, books or
records of any Loan Party.

                  10.4 RELIANCE BY ADMINISTRATIVE AGENT. The Administrative
Agent shall be entitled to rely, and shall be fully protected in relying, upon
any Note, writing, resolution, notice, consent, certificate, affidavit, letter,
telecopy, telex or teletype message, statement, order or other document or
conversation believed by it to be genuine and correct and to have been signed,
sent or made by the proper Person or Persons and upon advice and statements of
legal counsel (including, without limitation, counsel to the Loan Parties),
independent accountants and other experts selected by the Administrative Agent.
The Administrative Agent may deem and treat the payee of any Note as the owner
thereof for all purposes unless a written notice of assignment, negotiation or
transfer thereof shall have been filed with the Administrative Agent. The
Administrative Agent shall be fully justified in failing or refusing to take any
action under this Agreement or any other Loan Document unless it shall first
receive such advice or concurrence of the Required Lenders (or, where unanimous
consent of the Lenders is expressly required hereunder, such Lenders) as it
deems appropriate or it shall first be indemnified to its satisfaction by the
Lenders against any and all liability and expense which may be incurred by it by
reason of taking or continuing to take any such action. The Administrative Agent
shall in all cases be fully protected in acting, or in refraining from acting,
under this Agreement and the other Loan Documents in accordance with a request
of the Required Lenders (or, where unanimous

                                                                     

<PAGE>   66


                                                                              61


consent of the Lenders is expressly required hereunder, such Lenders), and such
request and any action taken or failure to act pursuant thereto shall be binding
upon all the Lenders and all future holders of the Loans.

                  10.5 NOTICE OF DEFAULT. The Administrative Agent shall not be
deemed to have knowledge or notice of the occurrence of any Default or Event of
Default hereunder unless the Administrative Agent has received notice from a
Lender or the Borrower referring to this Agreement, describing such Default or
Event of Default and stating that such notice is a "notice of default". In the
event that the Administrative Agent receives such a notice, the Administrative
Agent shall give notice thereof to the Lenders. The Administrative Agent shall
take such action with respect to such Default or Event of Default as shall be
reasonably directed by the Required Lenders; PROVIDED that unless and until the
Administrative Agent shall have received such directions, the Administrative
Agent may (but shall not be obligated to) take such action, or refrain from
taking such action, with respect to such Default or Event of Default as it shall
deem advisable in the best interests of the Lenders.

                  10.6 NON-RELIANCE ON ADMINISTRATIVE AGENT AND OTHER LENDERS.
Each Lender expressly acknowledges that neither the Administrative Agent nor any
of its officers, directors, employees, agents, attorneys-in-fact or Affiliates
has made any representations or warranties to it and that no act by the
Administrative Agent hereafter taken, including any review of the affairs of any
Loan Party, shall be deemed to constitute any representation or warranty by the
Administrative Agent to any Lender. Each Lender represents to the Administrative
Agent that it has, independently and without reliance upon the Administrative
Agent or any other Lender, and based on such documents and information as it has
deemed appropriate, made its own appraisal of and investigation into the
business, operations, property, financial and other condition and
creditworthiness of each Loan Party and made its own decision to make its
extensions of credit hereunder and enter into this Agreement. Each Lender also
represents that it will, independently and without reliance upon the
Administrative Agent or any other Lender, and based on such documents and
information as it shall deem appropriate at the time, continue to make its own
credit analysis, appraisals and decisions in taking or not taking action under
this Agreement and the other Loan Documents, and to make such investigation as
it deems necessary to inform itself as to the business, operations, property,
financial and other condition and creditworthiness of each Loan Party. Except
for notices, reports and other documents expressly required to be furnished to
the Lenders by the Administrative Agent hereunder, the Administrative Agent
shall not have any duty or responsibility to provide any Lender with any credit
or other information concerning the business, operations, property, condition
(financial or otherwise), prospects or creditworthiness of any Loan Party which
may come into the possession of the Administrative Agent or any of its officers,
directors, employees, agents, attorneys-in-fact or Affiliates.

                  10.7 INDEMNIFICATION. The Lenders agree to indemnify the
Administrative Agent in its capacity as such (to the extent not reimbursed by
the Borrower and without limiting the obligation the Borrower to do so), ratably
according to their respective Commitment Percentages in effect on the date on
which indemnification is sought, from and against any and all liabilities,
obligations, losses, damages, penalties, actions, judgments, suits, costs,
expenses or disbursements of any kind whatsoever which may at any time
(including, without limitation, at any time following the payment of the
Obligations) be imposed on, incurred by or asserted against the Administrative
Agent in any way relating to or arising out of, the Commitments, this Agreement,
any of the other Loan Documents or any documents contemplated by or referred to
herein or therein or the transactions contemplated hereby or thereby or any
action taken or omitted by the Administrative Agent under or in connection with
any of the foregoing; PROVIDED that no Lender shall be liable for the payment of
any portion of such liabilities, obligations, losses, damages, penalties,
actions, judgments, suits, costs, expenses or disbursements resulting solely
from the Administrative Agent's gross negligence or willful misconduct.

                                                                     

<PAGE>   67


                                                                              62


The agreements in this subsection shall survive the payment of the Obligations
and all other amounts payable hereunder.

                  10.8 ADMINISTRATIVE AGENT IN ITS INDIVIDUAL CAPACITY. The
Administrative Agent and its Affiliates may make loans to, accept deposits from
and generally engage in any kind of business with any Loan Party as though the
Administrative Agent were not the Administrative Agent hereunder and under the
other Loan Documents. With respect to the extensions of credit made by it, the
Administrative Agent shall have the same rights and powers under this Agreement
and the other Loan Documents as any Lender and may exercise the same as though
it were not the Administrative Agent, and the terms "Lender" and "Lenders" shall
include the Administrative Agent in its individual capacity.

                  10.9 SUCCESSOR ADMINISTRATIVE AGENT. The Administrative Agent
may resign as Administrative Agent upon 30 days' notice to the Lenders. If the
Administrative Agent shall resign as Administrative Agent under this Agreement
and the other Loan Documents, then the Required Lenders shall appoint from among
the Lenders a successor agent for the Lenders, which successor agent, with the
consent of the Borrower (such consent not to be unreasonably withheld or
delayed), shall succeed to the rights, powers and duties of the Administrative
Agent hereunder. Effective upon such appointment and approval, the term
"Administrative Agent" shall mean such successor agent, and the former
Administrative Agent's rights, powers and duties as Administrative Agent shall
be terminated, without any other or further act or deed on the part of such
former Administrative Agent or any of the parties to this Agreement or any
holders of the Loans. After any retiring Administrative Agent's resignation as
Administrative Agent, the provisions of this Section 10 shall inure to its
benefit as to any actions taken or omitted to be taken by it while it was
Administrative Agent under this Agreement and the other Loan Documents.

                  10.10 ISSUING LENDER. The provisions of this Section 10
applicable to the Administrative Agent shall apply to the Issuing Lender in the
performance of its duties under the Loan Documents, MUTATIS MUTANDIS.

                  10.11 SYNDICATION AGENT AND DOCUMENTATION AGENT. Neither the
Syndication Agent nor the Documentation Agent shall have any duties or
liabilities under the Loan Documents in their capacities as such.


                            SECTION 11. MISCELLANEOUS

                  11.1 AMENDMENTS AND WAIVERS. Neither this Agreement nor any
other Loan Document, nor any terms hereof or thereof may be amended,
supplemented or modified except in accordance with the provisions of this
subsection. The Required Lenders may, or, with the written consent of the
Required Lenders, the Administrative Agent may, from time to time, (a) enter
into with the applicable Loan Parties written amendments, supplements or
modifications hereto and to the other Loan Documents for the purpose of adding
any provisions to this Agreement or the other Loan Documents or changing in any
manner the rights of the Lenders or of the applicable Loan Parties hereunder or
thereunder or (b) waive, on such terms and conditions as the Required Lenders or
the Administrative Agent, as the case may be, may specify in such instrument,
any of the requirements of this Agreement or the other Loan Documents or any
Default or Event of Default and its consequences; PROVIDED, HOWEVER, that no
such waiver and no such amendment, supplement or modification shall (i) reduce
the amount or extend the scheduled date of final maturity of any Loan, or reduce
the stated rate of any interest or fee payable hereunder or extend the scheduled
date of any payment thereof or increase the amount or extend the expiration date
of any Lender's Commitments, in each case without the consent of each Lender
affected thereby, or (ii) amend, modify or waive any provision of this

                                                                     

<PAGE>   68


                                                                              63


subsection or reduce the percentage specified in the definition of Required
Lenders or Supermajority Lenders (or modify any provision of this Agreement or
any other Loan Document to provide that an action currently requiring the
approval of or consent by the Supermajority Lenders may be taken with the
consent or approval by a lower percentage of Lenders), or consent to the
assignment or transfer by any Loan Party of any of its rights and obligations
under this Agreement and the other Loan Documents or release all or
substantially all of the Collateral other than in accordance with the terms of
the applicable Loan Document or release any Loan Party from its obligations
under the Guarantee and Collateral Agreement other than in accordance with the
terms of the applicable Loan Documents, in each case without the written consent
of all the Lenders, or (iii) amend, modify or waive any provision of Section 10
without the written consent of the then Administrative Agent and Issuing Lender.
Any such waiver and any such amendment, supplement or modification shall apply
equally to each of the Lenders and shall be binding upon the Loan Parties, the
Lenders, the Administrative Agent and all future holders of the Loans. In the
case of any waiver, the Loan Parties, the Lenders and the Administrative Agent
shall be restored to their former positions and rights hereunder and under the
other Loan Documents, and any Default or Event of Default waived shall be deemed
to be cured and not continuing; no such waiver shall extend to any subsequent or
other Default or Event of Default or impair any right consequent thereon.

                  11.2 NOTICES. All notices, requests and demands to or upon the
respective parties hereto to be effective shall be in writing (including by
facsimile transmission) and, unless otherwise expressly provided herein, shall
be deemed to have been duly given or made (a) in the case of delivery by hand or
by courier service, when delivered, (b) in the case of delivery by mail, three
Business Days after being deposited in the mails, postage prepaid, or (c) in the
case of delivery by facsimile transmission, when sent and receipt has been
confirmed, addressed as follows in the case of the Borrower and the
Administrative Agent, and as set forth in Schedule 11.2 in the case of the other
parties hereto, or to such other address as may be hereafter notified by the
respective parties hereto:

        The Borrower:              BB Merger Corp.
                                   Belden & Blake Corporation
                                   5200 Stoneham Road
                                   North Canton, Ohio 47720
                                   Attention: Joseph M. Vitale, Esq.

                                   With a copy to:

                                   Kelly, Hart & Hallman
                                   201 Main Street
                                   Suite 2500
                                   Fort Worth, TX 76102
                                   Attention:  Kevin G. Levy, Esq.

        The Administrative
          Agent:                   The Chase Manhattan Bank
                                   One Chase Manhattan Plaza, 3rd Floor
                                   New York, New York 10081
                                   Attention: Global Oil and Gas
                                   Fax: (212) 552-1687

                                   With a copy to:

                                   Chase Manhattan Bank Agency Services

                                                            

<PAGE>   69


                                                                              64


                                   Corporation
                                   One Chase Manhattan Plaza, 8th Floor
                                   New York, New York 10081
                                   Attention:  Agency Services, Sandra Miklave
                                   Tel: (212) 552-7953
                                   Fax: (212) 552-5658


PROVIDED that any notice, request or demand to or upon the Administrative Agent
or the Lenders pursuant to subsection 2.3, 4.3, 4.5 or 4.8 shall not be
effective until received.

                  11.3 NO WAIVER; CUMULATIVE REMEDIES. No failure to exercise
and no delay in exercising, on the part of the Administrative Agent, the Issuing
Lender or any Lender, any right, remedy, power or privilege hereunder or under
the other Loan Documents shall operate as a waiver thereof; nor shall any single
or partial exercise of any right, remedy, power or privilege hereunder preclude
any other or further exercise thereof or the exercise of any other right,
remedy, power or privilege. The rights, remedies, powers and privileges herein
provided are cumulative and not exclusive of any rights, remedies, powers and
privileges provided by law.

                  11.4 SURVIVAL OF REPRESENTATIONS AND WARRANTIES. All
representations and warranties made hereunder, in the other Loan Documents and
in any document, certificate or statement delivered pursuant hereto or in
connection herewith shall survive the execution and delivery of this Agreement
and the making of the extensions of credit hereunder.

                  11.5 PAYMENT OF EXPENSES AND TAXES. The Borrower agrees (a) to
pay or reimburse the Agents and the Arranger for all their reasonable and
documented out-of-pocket costs and expenses incurred in connection with the
development, syndication, preparation and execution of, and any amendment,
supplement or modification to, this Agreement and the other Loan Documents and
any other documents prepared in connection herewith or therewith, and the
consummation and administration of the transactions contemplated hereby and
thereby, including, without limitation, the reasonable fees and disbursements of
(i) counsel to the Administrative Agent and (ii) the Administrative Agent
customarily charged by it in connection with syndicated credits, (b) to pay or
reimburse each Lender and the Administrative Agent for all its reasonable and
documented costs and expenses incurred in connection with the enforcement or
preservation of any rights under this Agreement, the other Loan Documents and
any such other documents, including, without limitation, the reasonable fees and
disbursements of counsel to the Administrative Agent and to the several Lenders,
(c) to pay, indemnify, and hold each Lender and the Agents (and their respective
Affiliates and their respective directors, officers, employees and agents)
harmless from, any and all recording and filing fees and any and all liabilities
with respect to, or resulting from any delay in paying, stamp, excise and other
taxes, if any, which may be payable or determined to be payable in connection
with the execution and delivery of, or consummation or administration of any of
the transactions contemplated by, or any amendment, supplement or modification
of, or any waiver or consent under or in respect of, this Agreement, the other
Loan Documents and any such other documents, and (d) to pay, indemnify, and hold
each Lender, the Arranger and the Agents (and their respective directors,
officers, employees, agents and affiliates) harmless from and against any and
all other liabilities, obligations, losses, damages, penalties, actions,
judgments, suits, costs, expenses or disbursements of any kind or nature
whatsoever with respect to the execution, delivery, enforcement, performance and
administration of this Agreement, the other Loan Documents or the use or the
proposed use of proceeds contemplated by this Agreement or in connection with
the Acquisition and any such other documents, including, without limitation, any
of the foregoing relating to the violation of, noncompliance with or liability
under, any Environmental Law applicable to any Loan Party or any of

                                                                     

<PAGE>   70


                                                                              65


the Properties (all the foregoing in this clause (d), collectively, the
"indemnified liabilities"), PROVIDED that the Borrower shall have no obligation
under this clause (d) to any Agent, the Arranger or any Lender (or any of their
respective directors, officers, employers, agents or affiliates), with respect
to indemnified liabilities arising from the gross negligence or willful
misconduct of such Person. Without limiting the foregoing, and to the extent
permitted by applicable law, the Borrower agrees not to assert, and hereby
waives, and to cause each of its Subsidiaries not to assert and to so waive, all
rights for contribution or any other rights of recovery with respect to all
claims, demands, penalties, fines, liabilities, settlements, damages, costs and
expenses of whatever kind or nature, under or related to Environmental Laws,
that any of them might have by statute or otherwise against any Indemnitee. The
agreements in this subsection shall survive repayment of the Loans and all other
amounts payable hereunder and the termination of this Agreement.

                  11.6 SUCCESSORS AND ASSIGNS; PARTICIPATIONS AND ASSIGNMENTS.
(a) This Agreement shall be binding upon and inure to the benefit of the
Borrower, the Lenders, the Agents, all future holders of the Obligations and
their respective successors and assigns, except that the Borrower may not assign
or transfer any of its rights or obligations under this Agreement without the
prior written consent of each Lender.

                  (b) Any Lender may, in the ordinary course of its commercial
banking or lending business and in accordance with applicable law and at no cost
or expense to the Borrower, at any time sell to one or more banks or other
entities ("PARTICIPANTS") participating interests in any Loan owing to such
Lender, any Commitment of such Lender or any other interest of such Lender
hereunder and under the other Loan Documents. In the event of any such sale by a
Lender of a participating interest to a Participant, (i) such Lender's
obligations under this Agreement to the other parties to this Agreement shall
remain unchanged, (ii) such Lender shall remain solely responsible for the
performance thereof, (iii) such Lender shall remain the holder of any such Loan
(and any Note evidencing such Loan) for all purposes under this Agreement and
the other Loan Documents, (iv) the Borrower and the Administrative Agent shall
continue to deal solely and directly with such Lender in connection with such
Lender's rights and obligations under this Agreement and the other Loan
Documents, and (v) in any proceeding under the Bankruptcy Code the Lender shall
be, to the extent permitted by law, the sole representative with respect to the
obligations held in the name of such Lender, whether for its own account or for
the account of any Participant. No Lender shall be entitled to create in favor
of any Participant, in the participation agreement pursuant to which such
Participant's participating interest shall be created or otherwise, any right to
vote on, consent to or approve any matter relating to this Agreement or any
other Loan Document except for those specified in clauses (i) and (ii) of the
proviso to subsection 11.1. The Borrower agrees that each Participant shall be
entitled to the benefits of subsections 4.13 and 4.14 with respect to its
participation in the Commitments and the Loans and Letters of Credit outstanding
from time to time as if it was a Lender; PROVIDED that, in the case of
subsection 4.13, such Participant shall have complied with the requirements of
said subsection and PROVIDED, FURTHER, that no Participant shall be entitled to
receive any greater amount pursuant to any such subsection than the transferor
Lender would have been entitled to receive in respect of the amount of the
participation transferred by such transferor Lender to such Participant had no
such transfer occurred.

                  (c) Any Lender may, in the ordinary course of its commercial
banking or lending business and in accordance with applicable law, at any time
and from time to time assign to any Lender or, with the prior written consent of
each Issuing Lender, any Affiliate thereof or, with the prior written consent of
the Administrative Agent, the Borrower and each Issuing Lender (which in each
case shall not be unreasonably withheld), to an additional bank or financial
institution or other entity (an "ASSIGNEE") all or any part of its rights and
obligations under this Agreement and the other Loan Documents including, without
limitation, its Revolving Credit Commitments, L/C Commitments,

                                                                     

<PAGE>   71


                                                                              66


Revolving Credit Loans and L/C Participating Interests, pursuant to an
Assignment and Acceptance, substantially in the form of Exhibit F, executed by
such Assignee, such assigning Lender (and, in the case of an Assignee that is
not then a Lender, by the Borrower, the Administrative Agent and each Issuing
Lender) and delivered to the Administrative Agent for its acceptance and
recording in the Register, PROVIDED that (i) (unless the Borrower and the
Administrative Agent otherwise consent in writing) no such transfer to an
Assignee (other than a Lender or any Affiliate thereof) shall be in an aggregate
principal amount less than $10,000,000 in the aggregate (or, if less, the full
amount of such assigning Lender's Revolving Credit Loans, participating
interests in Letters of Credit and Revolving Credit Commitments) and (ii) if any
Lender assigns all or any part of its rights and obligations under this
Agreement to one of its Affiliates in connection with or in contemplation of the
sale or other disposition of its interest in such Affiliate, the Borrower's
prior written consent shall be required for such assignment. Upon such
execution, delivery, acceptance and recording, from and after the effective date
determined pursuant to such Assignment and Acceptance, (x) the Assignee
thereunder shall be a party hereto and, to the extent provided in such
Assignment and Acceptance, have the rights and obligations of a Lender hereunder
with a Revolving Credit Commitment and L/C Commitment as set forth therein, and
(y) the assigning Lender thereunder shall, to the extent provided in such
Assignment and Acceptance, be released from its obligations under this Agreement
(and, in the case of an Assignment and Acceptance covering all or the remaining
portion of an assigning Lender's rights and obligations under this Agreement,
such assigning Lender shall cease to be a party hereto). Notwithstanding any
provision of this paragraph (c) and paragraph (e) of this subsection, the
consent of the Borrower shall not be required, and, unless requested by the
Assignee and/or the assigning Lender, new Notes shall not be required to be
executed and delivered by the Borrower, for any assignment which occurs at any
time when any of the events described in Section 9(f) shall have occurred and be
continuing.

                  (d) The Administrative Agent, on behalf of the Borrower, shall
maintain at the address of the Administrative Agent referred to in subsection
11.2 a copy of each Assignment and Acceptance delivered to it and a register
(the "REGISTER") for the recordation of the names and addresses of the Lenders
and the Commitments of, and principal amounts of the Loans owing to, each Lender
from time to time. The entries in the Register shall be conclusive, in the
absence of manifest error, and the Borrower, the Administrative Agent and the
Lenders may (and, in the case of any Loan or other obligation hereunder not
evidenced by a Note, shall) treat each Person whose name is recorded in the
Register as the owner of a Loan or other obligation hereunder as the owner
thereof for all purposes of this Agreement and the other Loan Documents,
notwithstanding any notice to the contrary. Any assignment of any Loan or other
obligation hereunder not evidenced by a Note shall be effective only upon
appropriate entries with respect thereto being made in the Register. The
Register shall be available for inspection by the Borrower or any Lender at any
reasonable time and from time to time upon reasonable prior notice.

                  (e) Notwithstanding anything in this Agreement to the
contrary, no assignment under subsection 11.6(c) of any rights or obligations
under or in respect of the Loans, the Notes or the Letters of Credit shall be
effective unless and until the Administrative Agent shall have recorded the
assignment pursuant to subsection 11.6(d). Upon its receipt of an Assignment and
Acceptance executed by an assigning Lender and an Assignee (and, in the case of
an Assignee that is not then a Lender or an affiliate thereof, by the Borrower
and the Administrative Agent) together with payment to the Administrative Agent
of a registration and processing fee of $3,500 (other than in the case of an
assignment by a Lender to an affiliate of such Lender), the Administrative Agent
shall (i) promptly accept such Assignment and Acceptance and (ii) on the
effective date determined pursuant thereto record the information contained
therein in the Register and give notice of such acceptance and recordation to
the Lenders and the Borrower. On or prior to such effective date, the assigning
Lender shall surrender any outstanding Notes held by it all or a portion of
which are being assigned, and the

                                                                     

<PAGE>   72


                                                                              67


Borrower, at its own expense, shall, upon the request to the Administrative
Agent by the assigning Lender or the Assignee, as applicable, execute and
deliver to the Administrative Agent (in exchange for the outstanding Notes of
the assigning Lender) a new Revolving Credit Note to the order of such Assignee
in an amount equal to the lesser of (A) the amount of such Assignee's Revolving
Credit Commitment and (B) the aggregate principal amount of all Revolving Credit
Loans made by such Assignee, after giving effect to such Assignment and
Acceptance and, if the assigning Lender has retained a Revolving Credit
Commitment hereunder, a new Revolving Credit Note to the order of the assigning
Lender in an amount equal to the lesser of (A) the amount of such Lender's
Revolving Credit Commitment and (B) the aggregate principal amount of all
Revolving Credit Loans made by such Lender, after giving effect to such
Assignment and Acceptance. Any such new Notes shall be dated the Closing Date
and shall otherwise be in the form of the Note replaced thereby. Any Notes
surrendered by the assigning Lender shall be returned by the Administrative
Agent to the Borrower marked "canceled".

                  (f) The Borrower authorizes each Lender to disclose to any
Participant or Assignee (each, a "TRANSFEREE") and any prospective Transferee,
any and all financial information in such Lender's possession concerning the
Loan Parties and their Affiliates which has been delivered to such Lender by or
on behalf of the Borrower pursuant to this Agreement or which has been delivered
to such Lender by or on behalf of the Borrower in connection with such Lender's
credit evaluation of the Loan Parties and their Affiliates prior to becoming a
party to this Agreement.

                  (g) For avoidance of doubt, the parties to this Agreement
acknowledge that the provisions of this subsection concerning assignments of
Loans and Notes relate only to absolute assignments and that such provisions do
not prohibit assignments creating security interests, including, without
limitation, any pledge or assignment by a Lender of any Loan or Note to any
Federal Reserve Bank in accordance with applicable law.

                  11.7 ADJUSTMENTS; SET-OFF. (a) If any Lender (a "BENEFITTED
LENDER") shall at any time receive any payment of all or part of its Loans or
Reimbursement Obligations, or interest thereon, or receive any collateral in
respect thereof (whether voluntarily or involuntarily, by set-off, pursuant to
events or proceedings of the nature referred to in Section 9(f), or otherwise),
in a greater proportion than any such payment to or collateral received by any
other Lender, if any, in respect of such other Lender's Loans or Reimbursement
Obligations, or interest thereon, such Benefitted Lender shall purchase for cash
from the other Lenders a participating interest in such portion of each such
other Lender's Loans or Reimbursement Obligations, or shall provide such other
Lenders with the benefits of any such collateral, or the proceeds thereof, as
shall be necessary to cause such Benefitted Lender to share the excess payment
or benefits of such collateral or proceeds ratably with each of the Lenders;
PROVIDED, HOWEVER, that if all or any portion of such excess payment or benefits
is thereafter recovered from such Benefitted Lender, such purchase shall be
rescinded, and the purchase price and benefits returned, to the extent of such
recovery, but without interest.

                  (b) In addition to any rights and remedies of the Lenders
provided by law, each Lender shall have the right, without prior notice to the
Borrower, any such notice being expressly waived by the Borrower to the extent
permitted by applicable law, upon any amount becoming due and payable by the
Borrower hereunder (whether at the stated maturity, by acceleration or
otherwise) to set-off and appropriate and apply against such amount any and all
deposits (general or special, time or demand, provisional or final), in any
currency, and any other credits, indebtedness or claims, in any currency, in
each case whether direct or indirect, absolute or contingent, matured or
unmatured, at any time held or owing by such Lender or any branch or agency
thereof to or for the credit or the account of the Borrower, as the case may be.
Each Lender agrees promptly to notify the Borrower and the Administrative Agent
after any such set-off and application made by such Lender, PROVIDED that, to
the

                                                                     

<PAGE>   73


                                                                              68


extent permitted by applicable law, the failure to give such notice shall not
affect the validity of such set-off and application.

                  11.8 COUNTERPARTS. This Agreement may be executed by one or
more of the parties to this Agreement on any number of separate counterparts
(including by facsimile transmission), and all of said counterparts taken
together shall be deemed to constitute one and the same instrument. A set of the
copies of this Agreement signed by all the parties shall be lodged with the
Borrower and the Administrative Agent.

                  11.9 SEVERABILITY. Any provision of this Agreement which is
prohibited or unenforceable in any jurisdiction shall, as to such jurisdiction,
be ineffective to the extent of such prohibition or unenforceability without
invalidating the remaining provisions hereof, and any such prohibition or
unenforceability in any jurisdiction shall not invalidate or render
unenforceable such provision in any other jurisdiction.

                  11.10 INTEGRATION. This Agreement and the other Loan Documents
represent the agreement of the Borrower, the other Loan Parties, the
Administrative Agent and the Lenders with respect to the subject matter hereof,
and there are no promises, undertakings, representations or warranties by the
Administrative Agent or any Lender relative to subject matter hereof not
expressly set forth or referred to herein or in the other Loan Documents.

                  11.11  GOVERNING LAW.  THIS AGREEMENT AND THE RIGHTS AND
OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE GOVERNED BY, AND CONSTRUED AND
INTERPRETED IN ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK, WITHOUT REGARD
TO CONFLICTS OF LAW.

                  11.12 SUBMISSION TO JURISDICTION; WAIVERS. The Borrower hereby
irrevocably and unconditionally:

                  (a) submits for itself and its property in any legal action or
         proceeding relating to this Agreement and the other Loan Documents to
         which it is a party, or for recognition and enforcement of any judgment
         in respect thereof, to the non-exclusive general jurisdiction of the
         Courts of the State of New York, the courts of the United States of
         America for the Southern District of New York, and appellate courts
         from any thereof;

                  (b) consents that any such action or proceeding may be brought
         in such courts and waives any objection that it may now or hereafter
         have to the venue of any such action or proceeding in any such court or
         that such action or proceeding was brought in an inconvenient court and
         agrees not to plead or claim the same;

                  (c) agrees that service of process in any such action or
         proceeding may be effected by mailing a copy thereof by registered or
         certified mail (or any substantially similar form of mail), postage
         prepaid, to the Borrower at its address set forth in subsection 11.2 or
         at such other address of which the Administrative Agent shall have been
         notified pursuant thereto;

                  (d) agrees that nothing herein shall affect the right to
         effect service of process in any other manner permitted by law or shall
         limit the right to sue in any other jurisdiction; and

                  (e) waives, to the maximum extent not prohibited by law, any
         right it may have to claim or recover in any legal action or proceeding
         referred to in this subsection any special, exemplary, punitive or
         consequential damages.

                                                                     

<PAGE>   74


                                                                              69



                  11.13 ACKNOWLEDGMENTS. The Borrower hereby acknowledges that:

                  (a) it has been advised by counsel in the negotiation,
         execution and delivery of this Agreement and the other Loan Documents;

                  (b) neither the Administrative Agent nor any Lender has any
         fiduciary relationship with or duty to the Borrower arising out of or
         in connection with this Agreement or any of the other Loan Documents,
         and the relationship between Administrative Agent and Lenders, on one
         hand, and the Borrower, on the other hand, in connection herewith or
         therewith is solely that of debtor and creditor; and

                  (c) no joint venture is created hereby or by the other Loan
         Documents or otherwise exists by virtue of the transactions
         contemplated hereby among the Lenders or among the Borrower and the
         Lenders.

                  11.14 WAIVERS OF JURY TRIAL. THE BORROWER, THE AGENTS AND THE
LENDERS HEREBY KNOWINGLY AND INTENTIONALLY, IRREVOCABLY AND UNCONDITIONALLY
WAIVE TRIAL BY JURY IN ANY LEGAL ACTION OR PROCEEDING RELATING TO THIS AGREEMENT
OR ANY OTHER LOAN DOCUMENT AND FOR ANY COUNTERCLAIM THEREIN.


                                                                     

<PAGE>   75


                                                                              70


                  IN WITNESS WHEREOF, the parties hereto have caused this
Agreement to be duly executed and delivered by their proper and duly authorized
officers as of the day and year first above written.

                                    BB MERGER CORP.


                                    By: /s/ Ronald E. Huff
                                       --------------------------------
                                       Title: Vice President


                                    THE CHASE MANHATTAN BANK, as
                                     Administrative Agent, Issuing Lender
                                      and as a Lender


                                    By: /s/ Peter M. Ling
                                       --------------------------------
                                        Peter M. Ling
                                    Title: Vice President


                                    BANKERS TRUST COMPANY, as Syndication Agent
                                     and as a Lender


                                    By: /s/ Halli J. Hayes
                                       --------------------------------
                                    Title: Managing Director


                                    NATIONSBANK OF TEXAS, N.A., as
                                     Documentation Agent and as a Lender


                                    By: /s/ J. Scott Fowler
                                       --------------------------------
                                       J. Scott Fowler
                                    Title: Vice President


                                                                     

<PAGE>   76


                                                                              71


                                    DEN NORSKE BANK, ASA


                                    By: /s/ William V. Moyer
                                       --------------------------------
                                       William V. Moyer
                                    Title: First Vice President

                                    By: /s/ Morten Bjornsen
                                       --------------------------------
                                       Morten Bjornsen
                                    Title: Senior Vice President


                                    ABN AMRO BANK N.V.


                                    By: /s/ Kathryn C. Toth
                                       --------------------------------
                                       Kathryn C. Toth
                                    Title: Group Vice President and
                                           Operational Manager

                                    By: /s/ Jim Janousky
                                       --------------------------------
                                    Title: Group V.P.


                                    BANKBOSTON N.A.


                                    By: /s/ Robert S. Schauer
                                       --------------------------------
                                    Title: Vice President


                                    GENERAL ELECTRIC CAPITAL CORPORATION


                                    By: /s/ 
                                       --------------------------------
                                    Title: Manager - Oil & Gas Financing


                                    SOCIETE GENERALE, SOUTHWEST AGENCY


                                    By: /s/ Paul E. Cornell
                                       --------------------------------
                                       Paul E. Cornell
                                    Title: First Vice President


                                    WELLS FARGO BANK (TEXAS), N.A.


                                    By: /s/ 
                                       --------------------------------
                                    Title: Vice President


                                                                     

<PAGE>   1
                                                                    Exhibit 10.2

                         TRANSACTION ADVISORY AGREEMENT

         THIS TRANSACTION ADVISORY AGREEMENT (this "Agreement") is made and
entered into as of June 27, 1997, between Belden & Blake Corporation, an Ohio
corporation (the "Company"), and TPG Partners II, L.P., a Delaware limited
partnership (together with its successors, "TPG").

         WHEREAS, TPG and certain other investors are, concurrently with the
execution of this Agreement, acquiring the Company by the merger of BB Merger
Corp., a corporation owned by TPG and such investors ("BB Merger Corp."), into
the Company (the "Acquisition");

         WHEREAS, TPG has rendered financial advisory services to BB Merger
Corp. in connection with the negotiation of the Acquisition and the debt and
equity financing transactions related thereto (collectively with the
Acquisition, the "Transaction"); and

         WHEREAS, the Company has requested that TPG render financial advisory
and other similar services to the Company with respect to any future proposals
for a tender offer, acquisition, sale, merger exchange offer, recapitalization,
restructuring, or other similar transaction directly or indirectly involving the
Company, or any of its subsidiaries, and any other person or entity
(collectively, "Add-on Transaction");

         NOW THEREFORE, in consideration of the services rendered and to be
rendered by TPG and to evidence the obligations of the Company to TPG and the
mutual covenants herein contained, the Company and TPG hereby agree as follows:

         1.       RETENTION.

         (a)      The Company and TPG hereby acknowledge that TPG has acted as
financial advisor to BB Merger Corp. in connection with the Transaction.

         (b)      The Company hereby retains TPG as the exclusive financial
advisor in connection with any Add-on Transactions that may be consummated
during the term of this Agreement, and agrees that the Company will not retain
any other person or entity to provide such services in connection with any such
Add-on Transaction without the prior written consent of TPG. TPG agrees that it
shall provide such financial advisory, investment banking, and other similar
services in connection with any such Add-on Transaction as may be requested from
time to time by the Board of Directors of the Company.

         2.  TERM. The term of this Agreement shall continue until the earlier
to occur of (i) the tenth anniversary of the date hereof or (ii) the date on 
which TPG and its affiliates cease to own beneficially, directly or indirectly,
at lease twenty-five percent of the voting power of the securities of the 
Company or its successors.



                                        


<PAGE>   2



         3.   COMPENSATION.

              (a)    As compensation for TPG's services as financial advisor
to BB Merger Corp. in connection with the Transaction, the Company hereby
irrevocable agrees to pay to TPG a cash fee of $5,000,000 to be paid at the
closing of the Transaction.

              (b)    As compensation for TPG's financial advisory and other
similar

services rendered in connection with any Add-on Transaction pursuant to Section
1(b) hereof, the Company shall pay to TPG, at the closing of any such Add-on
Transaction, a cash fee in the amount of 1.5% of the Transaction Value of such
Add-on Transaction. As used herein, the term "Transaction Value" means the total
value of the Add-on Transaction, including, without limitation, the aggregate
amount of the funds required to complete the Add-on Transaction (excluding any
fees payable pursuant to this Section 3(b)), including the amount of any
indebtedness, preferred stock or similar items assumed (or remaining
outstanding).

              (c)   Any or all of the fees provided for in this Section 3 may
be waived in full or in part by TPG in its sole and absolute discretion.

         4.   REIMBURSEMENT OF EXPENSES. In addition to the compensation to
be paid pursuant to Section 3 hereof, the Company agrees to reimburse TPG,
promptly following demand therefor, together with invoices or reasonably
detailed descriptions thereof, for all reasonable disbursements and
out-of-pocket expenses (including fees and disbursements of counsel and
accountants) incurred by TPG (i) as financial advisor to BB Merger Corp. in
connection with the Transaction or (ii) in connection with the performance
by it of the services contemplated by Section 1(b) hereof.

         5.   INDEMNIFICATION. The Company shall indemnify and hold harmless
each of TPG, its affiliates, and their respective directors, officers,
controlling persons (within the meaning of Section 15 of the Securities Act
of 1933 or Section 20(a) of the Securities Exchange Act of 1934), if any,
agents and employees (TPG, its affiliates, and such other specified persons
being collectively referred to as "Indemnified Persons" and individually as
an "Indemnified Person") from and against any and all claims, liabilities,
losses, damages and expenses incurred by an Indemnified Person (including
those resulting from the negligence of the Indemnified Person and fees and
disbursements of the respective Indemnified Person's counsel) which (A) are
related to or arise out of (i) actions taken or omitted to be taken
(including any untrue statements made or any statements omitted to be made)
by the Company or (ii) actions taken or omitted to be taken by an
Indemnified Person with the Company's consent or in conformity with the
Company's instructions or the Company's actions or omissions or (B) are
otherwise related to or arise out of TPG's engagement, and will reimburse
each Indemnified Person for all costs and expenses, including fees of any
Indemnified Person's counsel, as they are incurred, in connection with
investigating, preparing for, defending, or appealing any action, formal or
informal claim, investigation, inquiry or other proceeding, whether or not
in connection with TPG's acting pursuant to the engagement, whether or not
any Indemnified Person is named as a party thereto and whether or not any
liability results therefrom. The Company will not however, be responsible
for any claims, liabilities, losses, damages, or expenses pursuant to
clause (B) of the preceding sentence that have resulted primarily from
TPG's gross negligence or willful misconduct. The Company also agrees that
neither TPG nor any other Indemnified



                                     2


<PAGE>   3



Person shall have any liability to the Company for or in connection with such
engagement except for any such liability for claims, liabilities, losses,
damages or expenses incurred by the Company that have resulted primarily from
TPG's gross negligence or willful misconduct. The Company further agrees that it
will not, without the prior written consent of TPG, settle or compromise or
consent to the entry of any judgment in any pending or threatened claim, action,
suit or proceeding in respect of which indemnification may be sought hereunder
(whether or not any Indemnified Person is an actual or potential party to such
claim, action, suit or proceeding) unless such settlement, compromise or consent
includes an unconditional release of TPG and each other Indemnified Person
hereunder from all liability arising out of such claim, action, suit or
proceeding. THE COMPANY HEREBY ACKNOWLEDGES THAT THE FOREGOING INDEMNITY SHALL
BE APPLICABLE TO ANY CLAIMS, LIABILITIES, LOSSES, DAMAGES, OR EXPENSES THAT HAVE
RESULTED FROM OR ARE ALLEGED TO HAVE RESULTED FROM THE ACTIVE OR PASSIVE, OR THE
SOLE, JOINT OR CONCURRENT, ORDINARY NEGLIGENCE OF TPG OR ANY OTHER INDEMNIFIED
PERSON.

         The foregoing right to indemnity shall be in addition to any rights
that TPG and/or any other Indemnified Person may have at common law or otherwise
and shall remain in full force and effect following the completion or any
termination of the engagement. The Company hereby consents to personal
jurisdiction and to service and venue in any court in which any claim which is
subject to this agreement is brought against TPG or any other Indemnified
Person.

         It is understood that, in connection with TPG's engagement, TPG may
also be engaged to act for the Company in one or more additional capacities, and
that the terms of this engagement or any such additional engagement may be
embodied in one or more separate written agreements. This indemnification shall
apply to the engagement specified in the first paragraph hereof as well as to
any such additional engagement(s) (whether written or oral) and any modification
of said engagement or such additional engagement(s) and shall remain in full
force and effect following the completion or termination of said engagement or
such additional engagements.

         6.   CONFIDENTIAL INFORMATION. In connection with the performance of
the services hereunder, TPG agrees not to divulge any confidential
information, secret processes or trade secrets disclosed by the Company to it
solely in its capacity as a financial advisor, unless the Company consents to
the divulging thereof or unless such information, secret processes, or trade
secrets are publicly available or otherwise available to TPG without
restriction or breach of any confidentiality agreement or unless required by
any governmental authority or in response to any valid legal process.

         7.   GOVERNING LAW. This Agreement shall be construed, interpreted, and
enforced in accordance with the laws of the State of Texas excluding any
choice-of-law provisions thereof.

         8.   ASSIGNMENT. This Agreement and all provisions contained herein
shall be binding upon and inure to the benefit of the parties hereto and their
respective successors and assigns, provided, however, neither this Agreement
nor any of the rights, interests, or obligations hereunder shall be assigned
(other than with respect to the rights and obligations of TPG, which



                                       3


<PAGE>   4



may be assigned to any one or more of its principals or affiliates) by any of
the parties without the prior written consent of the other parties (which
consent will not unreasonably be withheld).

         9.   COUNTERPARTS. This Agreement may be executed in two or more
counterparts, each of which shall be deemed an original, but all of which
together shall constitute one and the same instrument, and the signature of
any party to any counterpart shall be deemed a signature to, and may be
appended to, any other counterpart.

         10.  OTHER UNDERSTANDINGS. All discussions, understandings, and
agreements heretofore made between any of the parties hereto with respect to
the subject matter hereof are merged in this Agreement, which fully and
completely expresses the Agreement of the parties hereto. All calculations of
(i) compensation pursuant to Section 3(b) and (ii) reimbursable expenses
pursuant to Section 4 of this Agreement shall be made by TPG and, in the
absence of objection from the Company, shall be final and conclusive. The
Company expressly acknowledges that TPG has been retained solely as an advisor
to the Company, and not as an advisor to or agent of any other person, and
that the Company's engagement of TPG is not intended to confer any rights upon
any person not a party hereto, including shareholders, employees or creditors
of the Company, as against TPG, TPG's affiliates or their respective
directors, officers, agents and employees.



                                       4


<PAGE>   5


         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed as of the day and year first above written.

                                       TPG PARTNERS II, L.P.

                                       By:   TPG Genpar II, L.P.,
                                             its General Partner

                                             By:    TPG Advisors II, Inc.,
                                                    its General Partner

                                             By:    /s/ Carrie A. Wheeler
                                                    ---------------------------
                                             Name:  Carrie A. Wheeler
                                             Title:  Vice President

                                       BELDEN & BLAKE CORPORATION

                                       By:   /s/ Joseph M. Vitale
                                             -------------------------------
                                       Name: Joseph M. Vitale
                                       Title:  Sr. Vice President



                                       5






<PAGE>   1
                                                                    Exhibit 10.3

                              EMPLOYMENT AGREEMENT
                              --------------------

         THIS EMPLOYMENT AGREEMENT (this "Agreement"), is made and entered into
effective as of the ___ day of June, 1997 (the "Effective Date"), by and between
Belden & Blake Corporation, an Ohio corporation ("Employer"), and Ronald L.
Clements ("Executive").

                              W I T N E S S E T H:
                              - - - - - - - - - -
         WHEREAS, Employer desires to employ Executive as its Chief Executive
Officer, and Executive desires to be so employed by Employer, upon the terms and
subject to the conditions set forth in this Agreement;

         NOW, THEREFORE, in consideration of the mutual promises and covenants
herein set forth and other good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, Employer and Executive, intending
to be legally bound, agree as follows:

         1. EMPLOYMENT. Employer hereby employs Executive as its Chief Executive
Officer upon the terms and conditions and for the compensation herein provided.
Executive hereby agrees to be so employed and to fulfill the duties of Chief
Executive Officer as such duties may be defined from time to time by Employer's
Board of Directors. Executive shall also serve as a member of Employer's Board
of Directors.

         2. DUTIES AND POWERS. For so long as Executive is employed by Employer,
Executive agrees as follows: to devote his full and exclusive business time and
attention to the business of Employer and of any subsidiaries or affiliates of
Employer (excluding reasonable vacations and sick leave in accordance with
Employer's policies consistent with his position); to perform all duties in a
professional and prudent manner, to devote the best of his skill, energy,
experience and judgment to such duties; and to communicate to Employer
suggestions, ideas or information that may be helpful to Employer in its
businesses. Executive shall have all the powers associated with his position as
Chief Executive Officer, subject to all lawful policies and guidelines as may be
established by the Board of Directors of Employer. Executive agrees to devote
his full business time to the performance of services hereunder and not to
engage in any other activity or own any interest that would conflict with the
interests of Employer or would interfere with his responsibilities to Employer
and the performance of his duties hereunder; provided, however, that: (i)
passive investments of less than 5% of the outstanding securities of any
corporation that do not conflict with Executive's performance of his duties to
Employer hereunder shall be deemed not to violate this provision; and (ii)
Executive may engage in activities involving charitable, educational, religious
and similar types of organizations, speaking engagements and similar type
activities to the extent that such other activities do not detract from the
performance by Executive of his duties and obligations hereunder.

         3. COMPENSATION AND BENEFITS. For all services rendered by Executive
pursuant to this Agreement, Employer shall compensate Executive as follows:




<PAGE>   2



                  (a) BASE COMPENSATION. In consideration of the full and
         faithful performance by Executive of his obligations hereunder, subject
         to the terms and conditions set forth herein, Employer (or, at
         Employer's option, any subsidiary or affiliate of Employer for which
         Executive also provides services hereunder) shall pay to Executive a
         salary of $300,000 per annum (such annual compensation as it may be
         increased from time to time shall be referred to herein as the "Base
         Compensation"). Executive's Base Compensation will be paid in
         accordance with Employer's customary payroll practices (but not less
         frequently than monthly) and will be prorated based upon the number of
         days elapsed in any partial year. Base Compensation shall be reviewed
         annually by the Human Resources Committee of Employer's Board of
         Directors and may be increased at the sole discretion of such
         Committee.

                  (b) BONUS. In addition to the Base Compensation payable to
         Executive, Executive may be awarded an annual bonus based on the
         attainment of certain goals to be set by Employer's Board of Directors.
         Such annual bonus is targeted to be 50% of Executive's Base
         Compensation but may be more or less than 50% of such Base Compensation
         depending on whether the goals set by Employer's Board are exceeded or
         not met.

                  (c) BENEFITS. Executive shall be entitled, as an employee of
         Employer, to employee retirement and welfare benefits substantially
         comparable to those enjoyed by Employee immediately prior to the
         Effective Date and to any other employee benefits made available to
         senior executive management of Employer.

                  (d) EXPENSES. Executive shall be entitled to reimbursement by
         Employer for his ordinary and necessary business expenses incurred in
         the performance of his duties under this Agreement if supported by
         reasonable documentation as required by Employer in accordance with its
         usual practices. Employer shall provide membership to Executive in a
         local country club and such membership shall allow all members of
         Employer's corporate management team to use the club's facilities at no
         additional cost. Employer will be responsible for paying initiation
         fees and monthly dues. Executive shall be entitled to reimbursement by
         Employer for financial and tax planning advisory services at rates
         customary to the local area, not to exceed $25,000 on an annual basis.

                  (e) LIABILITY FOR TAXES. Employer shall have no liability for
         any tax liability of Executive attributable to any payment made under
         this Agreement except for customary employer's liability for federal
         and state employee taxes (e.g., social security, Medicare, etc.).
         Employer may withhold from any such payment such amounts as may be
         required by applicable provisions of the Internal Revenue Code, other
         tax laws, and the rules and regulations of the Internal Revenue Service
         and other tax agencies, as in effect at the time of any such payment.

         4.       TERMINATION OF EMPLOYMENT.

         (a)      TERMINATION AT WILL.  The parties acknowledge and agree that
Executive's employment hereunder is an employment at will.  Notwithstanding any
other provision contained in this Agreement, either Executive or Employer
may terminate Executive's employment


                                        2


<PAGE>   3



hereunder at any time with or without Cause (as defined in subsection 4(b)(i))
or with or without Good Reason (as defined in subsection 4(b)(ii)) at its or his
election upon prior written notice (a "Termination Notice") to the other. A
Termination Notice shall be effective upon delivery to the other party and the
termination shall be effective as of the date set forth in such Termination
Notice (hereinafter, the "Termination Date").

         (b) DEFINITIONS OF "CAUSE" AND "GOOD REASON". For purposes of this
Agreement, the terms "Cause" and "Good Reason" shall have the following
meanings:

                  (i) "Cause" means (A) Executive's continued willful failure to
         perform his duties with Employer (other than any such failure resulting
         from disability), (B) Executive's engaging in willful, reckless or
         grossly negligent misconduct which is materially injurious to Employer,
         monetarily or otherwise, or (C) Executive's indictment pertaining to a
         felony or crime involving moral turpitude.

                  (ii) "Good Reason" means (A) a substantial and adverse change
         in Executive's status or position as a key employee of Employer, or a
         substantial reduction in the duties and responsibilities previously
         exercised by Executive, or any failure to reappoint or reelect
         Executive to, such position, except in connection with the termination
         of Executive's employment for Cause or disability, or as a result of
         Executive's death; (B) a reduction (other than for Cause) by Employer
         in Executive's Base Compensation; (C) a relocation of Executive's
         principal place of work to any location that is more than 25 miles from
         Canton, Ohio; (D) a sale or other exchange or transfer (whether by
         merger, reorganization or otherwise) of substantially all of the shares
         or assets of Employer; or (E) a material breach of the provisions of
         this Agreement by Employer.

         (c) PURCHASE RIGHTS. All shares of stock of Employer that are held by
Executive, whether now held or hereafter acquired by Executive pursuant to the
exercise of stock options held by Executive or otherwise (collectively, the
"Executive Stock") and all options or other securities evidencing rights to
acquire stock of Employer (collectively, "Executive Options" and, together with
the Executive Stock, the "Executive Securities"), will be, in the event of the
termination of Executive's employment hereunder, subject to the following
purchase rights:

                  (i) If, prior to the second anniversary of the Effective Date,
         Executive terminates his employment hereunder without Good Reason, or
         Employer terminates Executive's employment hereunder with Cause,
         Employer will have the option to purchase (1) all or a portion of the
         Executive Stock at a price equal to the LESSER of (A) actual cost paid
         by Executive for such Executive Stock (less any dividends or
         distributions received with respect to such Executive Stock) plus
         interest on such amount at a rate equal to the Prime Rate (as defined
         herein) on an annual basis or (B) Fair Value (as determined below), and
         (2) all or a portion of the Executive Options at a price equal to the
         product of (x) $0.01 and (y) the number of shares for which such
         Executive Options are exercisable.

                  (ii) If, after the second anniversary of the Effective Date,
         Executive terminates his employment hereunder without Good Reason, or
         Employer terminates Executive's employment hereunder with Cause,
         Employer will have the option to purchase (1) all or a portion of the
         Executive Stock at a price equal to the aggregate Fair Value of such


                                        3


<PAGE>   4



         Executive Stock, and (2) all or a portion of the Executive Options at a
         price equal to the difference between (A) the Fair Value of the shares
         for which such Executive Options are exercisable and (B) the option
         price that would have been payable by Executive upon exercise of such
         Executive Options.

                  (iii) If Executive dies, becomes disabled or terminates his
         employment hereunder with Good Reason, or Employer terminates
         Executive's employment hereunder without Cause, (1) Employer will have
         the option to purchase all or a portion of the Executive Stock, and
         Executive or his personal representative will have the option to cause
         Employer to purchase all or a portion of the Executive Stock, at a
         price equal to the GREATER of (A) actual cost paid by Executive for
         such Executive Stock (less any dividends or distributions received with
         respect to such Executive Stock) plus interest on such amount at a rate
         equal to the Prime Rate on an annual basis or (B) Fair Value, and (2)
         Employer will have the option to purchase all or a portion of the
         Executive Options, and Executive or his personal representative will
         have the option to cause Employer to purchase all or a portion of the
         Executive Options, at a price equal to the difference between (x) the
         Fair Value of the number of shares for which such Executive Options are
         exercisable, and (y) the option price that would have been payable by
         Executive upon exercise of such Executive Options.

                  (iv) The call options provided Employer in (i), (ii) and (iii)
         above (the "Employer Options") may be exercised by Employer delivering
         to Executive, within 180 days of the Termination Date, a written notice
         (an "Employer Notice of Exercise"), setting forth the number of shares
         of Executive Stock and/or number of Executive Options to be purchased
         by Employer. The option provided Executive in (iii) above (the
         "Executive Put") may be exercised by Executive delivering to the
         Secretary of Employer, within 180 days of the Termination Date, a
         written notice (an "Executive Notice of Exercise"), setting forth the
         number of shares of Executive Stock and/or number of Executive Options
         to be purchased by Employer.

                  (v) The Employer Notice of Exercise shall contain, and in the
         event that Executive has delivered an Executive Notice of Exercise,
         Employer shall deliver a separate notice to Executive within ten (10)
         days of receipt thereof containing, Employer's determination of the
         applicable Fair Value, including information used by Employer in
         determining such Fair Value. If Executive objects to such
         determination, Executive must notify Employer in writing within ten
         (10) days of receipt of the notice from Employer as to its
         determination of Fair Value. In such event, Employer and Executive
         shall then negotiate as to the determination of Fair Value for a period
         of thirty (30) days. Neither Employer nor Executive shall be required
         in this negotiation to agree to the determination of the other. If
         Executive and Employer fail to agree as to a determination of Fair
         Value, then Executive and Employer shall endeavor to designate a
         mutually acceptable appraiser to determine such value. If Executive and
         Employer have not agreed on an appraiser within fifteen (15) days, then
         Executive and Employer shall each appoint an appraiser within ten (10)
         days thereafter. The two appraisers shall within ten (10) days
         thereafter appoint a third appraiser. The third appraiser shall
         determine the Fair Value of the Executive Stock to be purchased within
         thirty (30) days after such appraiser's appointment. The value
         determined, whether by agreement


                                        4


<PAGE>   5



         between Executive and Employer or by appraisal, shall be determinative
         for purposes of the Employer Options and the Executive Put. Employer
         shall bear the cost of all appraisers other than the appraiser
         appointed by Executive to assist in appointing a third appraiser, the
         cost of which shall be paid by Executive. Each of Executive and
         Employer shall be given reasonable advance notice of the time and place
         of any appraisal proceedings and shall have the right to be present,
         heard, and represented by counsel.

                  (vi) As used herein, "Fair Value" shall mean the fair value of
         shares of Common Stock of Employer, valuing Employer as an ongoing
         entity (including a consideration of the value of Employer if it were
         to be sold intact to a third party), and determined after taking into
         account Employer's indebtedness and other securities senior to the
         shares of Common Stock (assuming the exercise of any conversion,
         warrant or option rights where the exercise price is advantageous to
         the holders). No minority, blockage or illiquidity discount will be
         taken into account. As used herein, "Prime Rate" shall mean the prime
         rate or base rate of The Chase Manhattan Bank, N.A., or its successor,
         as published or announced by such bank from time to time. The then
         applicable Prime Rate will be adjusted annually to the rate in effect
         on the first business day of each calendar year and such Prime Rate, as
         adjusted, will remain in effect throughout such calendar year.

                  (vii) The closing of any transaction pursuant to this Section
         4 shall take place at the principal office of Employer within thirty
         (30) days after the final determination of Fair Value pursuant to
         subsection (v) above. At the closing of any transaction pursuant to
         this Section 4, the parties shall take all action necessary to convey
         the shares of Executive Stock and/or the Executive Options to be
         purchased at such time, free of all liens and encumbrances, all as
         reasonably determined by Employer.

         (d) NON-TRANSFERABILITY OF STOCK AFTER TERMINATION OF EMPLOYMENT.
Except as set forth in this Section 4, notwithstanding anything herein to the
contrary, Executive may not make or suffer any transfer or propose to make any
transfer of the Executive Stock during the 180-day period immediately following
the Termination Date.

         5.  RIGHT OF FIRST REFUSAL.

         (a) TRANSFER RESTRICTIONS. Executive hereby acknowledges that a
limitation on ownership of the Executive Stock is necessary in light of the
closely-held nature of Employer, and therefore Executive agrees that he will not
make or suffer any transfer of all or part of the Executive Stock, except in
accordance with this Agreement, and that he will sell or transfer any or all the
Executive Stock only in compliance with this Agreement, and that any transfer
not made in accordance with this Agreement will be void ab initio and of no
force and effect. Notwithstanding anything contained in this Agreement to the
contrary, any transfer of the Executive Stock hereunder will be subject to
receipt of any necessary approvals required under any agreement of Employer, and
the time frames established hereunder for the transfer of and payment for such
Executive Stock will be extended as necessary to obtain any such approvals;
provided, however, that the parties shall diligently pursue and reasonably
cooperate in obtaining any such required approvals.


                                        5


<PAGE>   6



         (b) GRANT OF RIGHT OF FIRST REFUSAL. Each time Executive proposes to
make or suffers any transfer of all or any portion of the Executive Stock (other
than in accordance with Section 4 hereof), Executive, or in the event of his
death or incapacity, his legal representative, shall promptly so inform Employer
by notice in writing (the "Company Notice") stating (i) the number of shares of
Executive Stock proposed to be transferred (the "Subject Shares"), (ii) the name
and address of the proposed transferee, and (iii) the other terms and conditions
of such proposed transfer, including any consideration proposed to be received
for the Subject Shares. Any such proposed transfer shall be a bona fide
transaction with an independent third party. The date of the mailing of the
Company Notice is hereinafter referred to as the "Company Notice Date." By
giving the Company Notice to Employer, Executive will be deemed to have granted
to Employer an option, as provided below, to purchase all the Subject Shares for
the same consideration as is set forth in the Company Notice and on the same
terms as are set forth in the Company Notice.

         (c) CLOSING. Employer shall, within thirty (30) days after the Company
Notice Date, determine whether it desires to purchase the Subject Shares and so
advise Executive in writing, and it shall, within ninety (90) days after the
Company Notice Date, complete the purchase of such Subject Shares at the price
and upon the terms and conditions set forth in Section 5(b) above. The closing
of the purchase and sale of the Subject Shares will take place at Employer's
principal office or at such other place as the parties may agree. At the
closing, the parties shall take all action necessary to convey the Subject
Shares to be transferred in accordance with this Section, free of all liens and
encumbrances, all as reasonably determined by Employer.

         (d) PERMISSIBLE TRANSFER. If Employer does not elect to purchase all
the Subject Shares within the period provided, and such transfer is otherwise
permissible under Section 5(a), then all such Subject Shares may be disposed of
by Executive to the prospective transferee named in the Company Notice, at the
price and on the terms and conditions set forth in the Company Notice, at any
time within one hundred and eighty (180) days after delivery of the Company
Notice pursuant to Section 5(a), free and clear of all restrictions except as
provided in Section 5(a). Employer, as a condition to the effectiveness of such
transfer, may request that the prospective transferee agree that the Subject
Shares so purchased will be held subject to the right of first refusal contained
in this Section 5, and may require such prospective transferee to execute a
document evidencing that such shares are subject to this right of first refusal.

         6.  NONDISCLOSURE.

         (a) CONFIDENTIAL INFORMATION. Executive hereby acknowledges that in
connection with his employment by Employer he will be exposed to and may obtain
certain information (including, without limitation, procedures, memoranda,
notes, records and customer and supplier lists whether such information has been
or is made, developed or compiled by Executive or otherwise has been or is made
available to him) regarding the business and operations of Employer and its
subsidiaries or affiliates. Executive further acknowledges that such information
and procedures are unique, valuable, considered trade secrets and deemed
proprietary by Employer. For purposes of this Agreement, such information and
procedures shall be referred to as "Confidential Information," except that the
following shall not be considered Confidential Information: (i) information
disclosed on a non-confidential basis to third parties by Employer (but not by
Executive in violation of this Agreement), (ii) information released from
confidential


                                        6


<PAGE>   7



treatment by written consent of Employer, and (iii) information lawfully
available to the general public.

         (b) USE OF CONFIDENTIAL INFORMATION. Executive agrees that all
Confidential Information is and will remain the property of Employer. Executive
further agrees, while employed by Employer hereunder and thereafter, to hold in
the strictest confidence all Confidential Information, and not to, directly or
indirectly, duplicate, sell, use, lease, commercialize, disclose or otherwise
divulge to any person or entity any portion of the Confidential Information or
use any Confidential Information for his own benefit or profit or allow any
person, entity or third party, other than Employer and authorized executives of
the same, to use or otherwise gain access to any Confidential Information.

         (c) TRADE SECRET. It is the intention of the parties that to the extent
any Confidential Information may constitute a "trade secret" as defined by Ohio
common law, then, in addition to the remedies set forth in this Agreement,
Employer may elect to bring an action against Executive in the case of any
actual or threatened misappropriation of any such trade secret by Executive.

         (d) NO REMEDY AT LAW. Regardless of whether any of the Confidential
Information shall constitute a trade secret as defined by Ohio common law,
Executive expressly recognizes and agrees that the restrictions contained in
this Section 6 represent a reasonable and necessary protection of the legitimate
interests of Employer, that his failure to observe and comply with his covenants
and agreements herein will cause irreparable harm to Employer, that it is and
will continue to be difficult to ascertain the harm and damages to Employer that
such a failure by Executive could cause, and that a remedy at law for such
failure by Executive will be inadequate.

         7.  NON-INTERFERENCE, NON-SOLICITATION AND NON-COMPETITION COVENANTS.

         (a) ACKNOWLEDGEMENT OF ACCESS. Pursuant to this Agreement, Executive
has agreed to become Chief Executive Officer of Employer and to comply with the
non-disclosure provisions contained in Section 6 hereof. Executive recognizes
and acknowledges that he will be given access to certain of Employer's
Confidential Information (as defined in Section 6(a)), and have access to and
authority to develop relationships with customers of Employer because of his
position and status as Employer's Chief Executive Officer, which he would not
otherwise attain. In consideration of the foregoing, Executive agrees to comply
with the terms of this Section 7.

         (b) RESTRICTED PERIOD. The restraints imposed by this Section 7 shall
apply during any period that Executive continues to receive payment of Base
Compensation hereunder, and for a period of two years thereafter (the
"Restricted Period"); provided, however, that, notwithstanding anything
contained herein to the contrary, the restraints imposed by this Section 7 shall
not apply following the termination of Executive's employment with Employer (i)
by Employer without Cause or (ii) by Executive for Good Reason. In the event
that any Court having jurisdiction should find that the Restricted Period is so
long and/or the scope (distance) (as set forth below) is so broad as to
constitute an undue hardship on Executive, then, in such


                                        7


<PAGE>   8



event only, the Restricted Period and area limitations shall be valid for the
maximum time and area for which they could be legally made and enforced.

         (c) COVENANT. During the Restricted Period, Executive shall not, as an
executive (other than as an executive of Employer or an affiliate thereof),
employee, employer, stockholder, officer, director, partner, consultant,
advisor, proprietor, lender, provider of capital or other ownership, operational
or management capacity, directly or indirectly, (i) solicit or hire any employee
of Employer or otherwise interfere with or disrupt the employment relationship
between Employer and any employee, (ii) solicit or do business with (a)
Employer's customers with whom Employer did business while Executive was
employed under this Agreement or (b) individuals or entities who Executive met
as a result of his position with Employer while Executive was employed under
this Agreement, that results in competition with Employer in any county, parish
or other comparable jurisdiction within a state, province or nation located in
North America in which any of such customers have operations (other than
customers whose business relationship with Employer has terminated for at least
90 days) or in which Employer has conducted business while Executive was
employed under this Agreement (collectively, the "Restricted Area"), or (iii) be
associated with any entity engaged in the business of oil and/or gas
exploration, development, production, distribution and/or marketing in the
Restricted Area that results in competition with Employer (but excluding
association due to ownership of less than 5% of the outstanding securities of
any such entity).

         (d) REASONABLENESS. Executive expressly recognizes and agrees that the
restraints imposed by this Section 7 are (i) reasonable as to time, geographic
limitation and scope of activity to be restrained; (ii) reasonably necessary to
the enjoyment by Employer of the value of its assets and to protect its
legitimate interests; and (iii) not oppressive. Executive further expressly
recognizes and agrees that the restraints imposed by this Section 7 represent a
reasonable and necessary restriction for the protection of the legitimate
interests of Employer, that the failure by the Executive to observe and comply
with the covenants and agreements in this Section 7 will cause irreparable harm
to Employer, that it is and will continue to be difficult to ascertain the harm
and damages to Employer that such a failure by the Executive would cause, that
the consideration received by the Executive for entering into these covenants
and agreements is fair, that the covenants and agreements and their enforcement
will not deprive Executive of his ability to earn a reasonable living in the oil
and gas industry or otherwise, and that Executive has acquired knowledge and
skills in his field that will allow him to obtain employment without violating
these covenants and agreements. Executive further expressly acknowledges that he
has been encouraged to and has consulted independent counsel, and has reviewed
and considered this Agreement with that counsel before executing this Agreement.

         8. MEMORANDA, NOTES, RECORDS, ETC. All memoranda, notes, records,
customer lists or other documents made or compiled by Executive or otherwise
made available to him concerning the business of Employer or its subsidiaries or
affiliates shall be Employer's property and shall be delivered to Employer upon
the expiration or termination of Executive's employment hereunder or at any
other time upon request by Employer, and Executive shall retain no copies of
those documents. Executive shall never at any time have or claim any right,
title or interest in any material or matter of any sort prepared for or used in
connection with the business or promotion of Employer.


                                        8


<PAGE>   9



         9. ENFORCEMENT. The parties hereto recognize that the covenants of
Executive hereunder are special, unique and of extraordinary character.
Accordingly, it is the intention of the parties that, in addition to any other
rights and remedies which Employer may have in the event of any breach of this
Agreement, Employer shall be entitled, and hereby is expressly and irrevocably
authorized by Executive, INTER ALIA, to demand and obtain specific performance,
including without limitation temporary and permanent injunctive relief, and all
other appropriate equitable relief against Executive in order to enforce against
Executive, or in order to prevent any breach or any threatened breach by
Executive of, the covenants and agreements contained herein. In case of any
breach of this Agreement, nothing herein contained shall be construed to prevent
Employer from seeking such other remedy in the courts as it may elect or invoke.

         10. MISCELLANEOUS.

         (a) NON-DELEGATION OF DUTIES. Executive may not delegate the
performance of any of his obligations or duties hereunder, or assign any rights
hereunder, without the prior written consent of Employer. Any such purported
delegation or assignment in the absence of such written consent shall be null
and void with no force or effect. Notwithstanding the foregoing, nothing herein
shall prevent Executive from delegating ministerial tasks to assistants of the
type that are normally assigned by executives to assistants.

         (b) BINDING EFFECT. This Agreement shall be binding on and inure to the
benefit of the parties hereto and their respective heirs, representatives,
successors and permitted assigns and any receiver, trustee in bankruptcy or
representative of the creditors of each such person.

         (c) SURVIVAL OF COVENANTS. Notwithstanding anything contained in this
Agreement, in the event Executive's employment is terminated for any reason
whatsoever, the covenants and agreements of Executive contained in Sections 4,
5, 6, 7 (to the extent set forth therein), 8, 9 and 10(c) and the covenants of
Employer contained in Section 4 hereof shall survive any such termination and
shall not lapse except as provided herein.

         (d) SEVERABILITY/MODIFICATION. If any term or provision of this
Agreement is held or deemed to be invalid or unenforceable, in whole or in part,
by a court of competent jurisdiction, such term or provision shall be
ineffective to the extent of such invalidity or unenforceability without
rendering invalid or unenforceable the remaining terms and provisions of this
Agreement.

         (e) GOVERNING LAW. This Agreement is entered into in Ohio, and the
construction, validity and interpretation of this Agreement shall be governed by
the laws of the State of Ohio without regard to the laws of conflicts of laws
thereof.

         (f) EFFECTIVENESS; ENTIRE AGREEMENT; AMENDMENT. This Agreement contains
the entire understanding and agreement between the parties relating to the
subject matter hereof. Neither this Agreement nor any provision hereof may be
waived, modified, amended, changed, discharged or terminated, except by an
agreement in writing signed by the party against whom enforcement of any waiver,
modification, change, amendment, discharge or termination is sought.


                                        9


<PAGE>   10



         (g) NOTICES. Any notice required or permitted to be given under the
provisions of this Agreement shall be in writing and shall be deemed to have
been duly given on the date of delivery if delivered personally to the party to
whom notice is to be given (or to the appropriate address below), or on the
third day after mailing if mailed to the party to whom notice is to be given by
certified or registered mail, return receipt requested, postage prepaid, or by
courier, addressed as follows, or to such other person at such other address as
any party may request in writing to the other party to this Agreement:

                  TO EXECUTIVE:           Ronald L. Clements
                                          5670 Foxchase NW
                                          Canton, Ohio  44718

                  TO EMPLOYER:            Belden & Blake Corporation
                                          5200 Stoneham Road
                                          North Canton, Ohio  47720

                                          with a copy to:

                                          Kelly, Hart & Hallman, P.C.
                                          201 Main Street, Suite 2500
                                          Fort Worth, Texas  76102
                                          Attention: Kevin G. Levy

Any party may change its address for purposes of this paragraph by giving the
other parties written notice of the new address in the manner set forth above.

         (h) HEADINGS. The section headings herein are for convenience only and
shall not be used in interpreting or construing this Agreement.

         (i) SEVERANCE AGREEMENT. Executive and Employer hereby acknowledge and
agree that the Severance Agreement by and between them (the "Severance
Agreement") remains in effect as of the Effective Date and that it will continue
in effect following the Effective Date in accordance with its terms. In the
event that Executive is employed by Employer at the expiration of the Severance
Agreement, Executive and Employer shall enter into a new severance agreement
containing substantially the same terms and conditions as the Severance
Agreement (including, without limitation, provisions regarding non-competition
and similar matters) and providing for a severance benefit in an amount equal to
the sum of (1) three times the total compensation of Executive from Employer as
reported on Form W-2 by Employer and (2) all compensation of Executive deferred
by Employer for the calendar year immediately preceding the termination of
Executive's employment, such severance benefit to be payable solely in the event
of the termination of Executive's employment with Employer under the
circumstances described in the Severance Agreement as giving rise to payment of
benefits under Section 4 of the Severance Agreement.


                                       10


<PAGE>   11


         IN WITNESS WHEREOF, the parties hereto have executed this Employment
Agreement to be effective as of the Effective Date.

                                  EXECUTIVE:

                                  ------------------------------------------
                                  RONALD L. CLEMENTS

                                  EMPLOYER:

                                  BELDEN & BLAKE CORPORATION,
                                  an Ohio corporation

                                  By:
                                     -----------------------------------------
                                  Name:
                                       ---------------------------------------
                                  Title:
                                        --------------------------------------


                                       11


<PAGE>   1
                                                                    Exhibit 10.4

                              EMPLOYMENT AGREEMENT
                              --------------------

         THIS EMPLOYMENT AGREEMENT (this "Agreement"), is made and entered into
effective as of the ___ day of June, 1997 (the "Effective Date"), by and between
Belden & Blake Corporation, an Ohio corporation ("Employer"), and Ronald E. Huff
("Executive").

                              W I T N E S S E T H:
                              - - - - - - - - - -

         WHEREAS, Employer desires to employ Executive as its President and
Chief Financial Officer, and Executive desires to be so employed by Employer,
upon the terms and subject to the conditions set forth in this Agreement;

         NOW, THEREFORE, in consideration of the mutual promises and covenants
herein set forth and other good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, Employer and Executive, intending
to be legally bound, agree as follows:

         1. EMPLOYMENT. Employer hereby employs Executive as its President and
Chief Financial Officer upon the terms and conditions and for the compensation
herein provided. Executive hereby agrees to be so employed and to fulfill the
duties of President and Chief Financial Officer as such duties may be defined
from time to time by Employer's Board of Directors. Executive shall also serve
as a member of Employer's Board of Directors.

         2. DUTIES AND POWERS. For so long as Executive is employed by Employer,
Executive agrees as follows: to devote his full and exclusive business time and
attention to the business of Employer and of any subsidiaries or affiliates of
Employer (excluding reasonable vacations and sick leave in accordance with
Employer's policies consistent with his position); to perform all duties in a
professional and prudent manner, to devote the best of his skill, energy,
experience and judgment to such duties; and to communicate to Employer
suggestions, ideas or information that may be helpful to Employer in its
businesses. Executive shall have all the powers associated with his position as
President and Chief Financial Officer, subject to all lawful policies and
guidelines as may be established by the Board of Directors of Employer.
Executive agrees to devote his full business time to the performance of services
hereunder and not to engage in any other activity or own any interest that would
conflict with the interests of Employer or would interfere with his
responsibilities to Employer and the performance of his duties hereunder;
provided, however, that: (i) passive investments of less than 5% of the
outstanding securities of any corporation that do not conflict with Executive's
performance of his duties to Employer hereunder shall be deemed not to violate
this provision; and (ii) Executive may engage in activities involving
charitable, educational, religious and similar types of organizations, speaking
engagements and similar type activities to the extent that such other activities
do not detract from the performance by Executive of his duties and obligations
hereunder.




<PAGE>   2



         3. COMPENSATION AND BENEFITS. For all services rendered by Executive
pursuant to this Agreement, Employer shall compensate Executive as follows:

                  (a) BASE COMPENSATION. In consideration of the full and
         faithful performance by Executive of his obligations hereunder, subject
         to the terms and conditions set forth herein, Employer (or, at
         Employer's option, any subsidiary or affiliate of Employer for which
         Executive also provides services hereunder) shall pay to Executive a
         salary of $250,000 per annum (such annual compensation as it may be
         increased from time to time shall be referred to herein as the "Base
         Compensation"). Executive's Base Compensation will be paid in
         accordance with Employer's customary payroll practices (but not less
         frequently than monthly) and will be prorated based upon the number of
         days elapsed in any partial year. Base Compensation shall be reviewed
         annually by the Human Resources Committee of Employer's Board of
         Directors and may be increased at the sole discretion of such
         Committee.

                  (b) BONUS. In addition to the Base Compensation payable to
         Executive, Executive may be awarded an annual bonus based on the
         attainment of certain goals to be set by Employer's Board of Directors.
         Such annual bonus is targeted to be 50% of Executive's Base
         Compensation but may be more or less than 50% of such Base Compensation
         depending on whether the goals set by Employer's Board are exceeded or
         not met.

                  (c) BENEFITS. Executive shall be entitled, as an employee of
         Employer, to employee retirement and welfare benefits substantially
         comparable to those enjoyed by Employee immediately prior to the
         Effective Date and to any other employee benefits made available to
         senior executive management of Employer.

                  (d) EXPENSES. Executive shall be entitled to reimbursement by
         Employer for his ordinary and necessary business expenses incurred in
         the performance of his duties under this Agreement if supported by
         reasonable documentation as required by Employer in accordance with its
         usual practices. Employer shall provide membership to Executive in a
         local country club and such membership shall allow all members of
         Employer's corporate management team to use the club's facilities at no
         additional cost. Employer will be responsible for paying initiation
         fees and monthly dues. Executive shall be entitled to reimbursement by
         Employer for financial and tax planning advisory services at rates
         customary to the local area, not to exceed $25,000 on an annual basis.

                  (e) LIABILITY FOR TAXES. Employer shall have no liability for
         any tax liability of Executive attributable to any payment made under
         this Agreement except for customary employer's liability for federal
         and state employee taxes (e.g., social security, Medicare, etc.) and
         except as may be provided in the Severance Agreement (as defined in
         Section 10(i) below). Employer may withhold from any such payment such
         amounts as may be required by applicable provisions of the Internal
         Revenue Code, other tax laws, and the rules and regulations of the
         Internal Revenue Service and other tax agencies, as in effect at the
         time of any such payment.


                                        2


<PAGE>   3



         4.  TERMINATION OF EMPLOYMENT.

         (a) TERMINATION AT WILL. The parties acknowledge and agree that
Executive's employment hereunder is an employment at will. Notwithstanding any
other provision contained in this Agreement, either Executive or Employer may
terminate Executive's employment hereunder at any time with or without Cause (as
defined in subsection 4(b)(i)) or with or without Good Reason (as defined in
subsection 4(b)(ii)) at its or his election upon prior written notice (a
"Termination Notice") to the other. A Termination Notice shall be effective upon
delivery to the other party and the termination shall be effective as of the
date set forth in such Termination Notice (hereinafter, the "Termination Date").

         (b) DEFINITIONS OF "CAUSE" AND "GOOD REASON". For purposes of this
Agreement, the terms "Cause" and "Good Reason" shall have the following
meanings:

                  (i) "Cause" means (A) Executive's continued willful failure to
         perform his duties with Employer (other than any such failure resulting
         from disability), (B) Executive's engaging in willful, reckless or
         grossly negligent misconduct which is materially injurious to Employer,
         monetarily or otherwise, or (C) Executive's indictment pertaining to a
         felony or crime involving moral turpitude.

                  (ii) "Good Reason" means (A) a substantial and adverse change
         in Executive's status or position as a key employee of Employer, or a
         substantial reduction in the duties and responsibilities previously
         exercised by Executive, or any failure to reappoint or reelect
         Executive to, such position, except in connection with the termination
         of Executive's employment for Cause or disability, or as a result of
         Executive's death; (B) a reduction (other than for Cause) by Employer
         in Executive's Base Compensation; (C) a relocation of Executive's
         principal place of work to any location that is more than 25 miles from
         Canton, Ohio; (D) a sale or other exchange or transfer (whether by
         merger, reorganization or otherwise) of substantially all of the shares
         or assets of Employer; or (E) a material breach of the provisions of
         this Agreement by Employer.

         (c) PURCHASE RIGHTS. All shares of stock of Employer that are held by
Executive, whether now held or hereafter acquired by Executive pursuant to the
exercise of stock options held by Executive or otherwise (collectively, the
"Executive Stock") and all options or other securities evidencing rights to
acquire stock of Employer (collectively, "Executive Options" and, together with
the Executive Stock, the "Executive Securities"), will be, in the event of the
termination of Executive's employment hereunder, subject to the following
purchase rights:

                  (i) If, prior to the second anniversary of the Effective Date,
         Executive terminates his employment hereunder without Good Reason, or
         Employer terminates Executive's employment hereunder with Cause,
         Employer will have the option to purchase (1) all, but not less than
         all, of the Executive Stock at a price equal to the LESSER of (A)
         actual cost paid by Executive for the Executive Stock (less any
         dividends or distributions received with respect to the Executive
         Stock) plus interest on such amount at a rate equal to the Prime Rate
         (as defined herein) on an annual basis or (B) Fair Value (as determined
         below), and (2) all, but not less than all, of the Executive Options at
         a price equal to the


                                        3


<PAGE>   4



         product of (x) $0.01 and (y) the number of shares for which the
         Executive Options are exercisable.

                  (ii) If, after the second anniversary of the Effective Date,
         Executive terminates his employment hereunder without Good Reason, or
         Employer terminates Executive's employment hereunder with Cause,
         Employer will have the option to purchase (1) all, but not less than
         all, of the Executive Stock at a price equal to the aggregate Fair
         Value of the Executive Stock, and (2) all, but not less than all, of
         the Executive Options at a price equal to the difference between (A)
         the Fair Value of the shares for which the Executive Options are
         exercisable and (B) the option price that would have been payable by
         Executive upon exercise of the Executive Options.

                  (iii) If Executive dies, becomes disabled or terminates his
         employment hereunder with Good Reason, or Employer terminates
         Executive's employment hereunder without Cause, (1) Employer will have
         the option to purchase all, but not less than all, of the Executive
         Stock, and Executive or his personal representative will have the
         option to cause Employer to purchase all, but not less than all, of the
         Executive Stock, at a price equal to the GREATER of (A) actual cost
         paid by Executive for the Executive Stock (less any dividends or
         distributions received with respect to the Executive Stock) plus
         interest on such amount at a rate equal to the Prime Rate on an annual
         basis or (B) Fair Value, and (2) Employer will have the option to
         purchase all, but not less than all, of the Executive Options, and
         Executive or his personal representative will have the option to cause
         Employer to purchase all, but not less than all, of the Executive
         Options, at a price equal to the difference between (x) the Fair Value
         of the number of shares for which the Executive Options are
         exercisable, and (y) the option price that would have been payable by
         Executive upon exercise of the Executive Options.

                  (iv) The call options provided Employer in (i), (ii) and (iii)
         above (the "Employer Options") may be exercised by Employer delivering
         to Executive, within 180 days of the Termination Date, a written notice
         (an "Employer Notice of Exercise"), setting forth the number of shares
         of Executive Stock and/or number of Executive Options to be purchased
         by Employer. The option provided Executive in (iii) above (the
         "Executive Put") may be exercised by Executive delivering to the
         Secretary of Employer, within 180 days of the Termination Date, a
         written notice (an "Executive Notice of Exercise"), setting forth the
         number of shares of Executive Stock and/or number of Executive Options
         to be purchased by Employer.

                  (v) In the event that Fair Value has been determined within
         the twelve-month period preceding the date of the Employer Notice of
         Exercise or Executive Notice of Exercise, as applicable, the Employer
         Notice of Exercise shall contain, and in the event that Executive has
         delivered an Executive Notice of Exercise, Employer shall deliver a
         separate notice to Executive within ten (10) days of receipt thereof
         containing, such prior determination of Fair Value.

                  (vi) In the event that Fair Value has not been determined
         within the twelve-month period referenced above, the Employer Notice of
         Exercise shall contain, and in the event that Executive has delivered
         an Executive Notice of Exercise, Employer shall deliver a


                                        4


<PAGE>   5



         separate notice to Executive within ten (10) days of receipt thereof
         containing, Employer's determination of the applicable Fair Value,
         including information used by Employer in determining such Fair Value.
         In the event that Executive objects to Employer's determination as set
         forth in its notice to Executive, Executive must notify Employer in
         writing within ten (10) days of receipt of the notice from Employer as
         to its determination of Fair Value. In such event, Employer and
         Executive shall then negotiate as to the determination of Fair Value
         for a period of thirty (30) days. Neither Employer nor Executive shall
         be required in this negotiation to agree to the determination of the
         other. If Executive and Employer fail to agree as to a determination of
         Fair Value, then Executive and Employer shall endeavor to designate a
         mutually acceptable appraiser to determine such value. If Executive and
         Employer have not agreed on an appraiser within fifteen (15) days, then
         Executive and Employer shall each appoint an appraiser within ten (10)
         days thereafter. The two appraisers shall within ten (10) days
         thereafter appoint a third appraiser. The third appraiser shall
         determine the Fair Value of the Executive Stock to be purchased within
         thirty (30) days after such appraiser's appointment. The value
         determined, whether by agreement between Executive and Employer or by
         appraisal, shall be determinative for purposes of the Employer Options
         and the Executive Put. Employer shall bear the cost of all appraisers
         other than the appraiser appointed by Executive to assist in appointing
         a third appraiser, the cost of which shall be paid by Executive. Each
         of Executive and Employer shall be given reasonable advance notice of
         the time and place of any appraisal proceedings and shall have the
         right to be present, heard, and represented by counsel.

                  (vii) As used herein, "Fair Value" shall mean the fair value
         of shares of Common Stock of Employer, valuing Employer as an ongoing
         entity (including a consideration of the value of Employer if it were
         to be sold intact to a third party), and determined after taking into
         account Employer's indebtedness and other securities senior to the
         shares of Common Stock (assuming the exercise of any conversion,
         warrant or option rights where the exercise price is advantageous to
         the holders). No minority, blockage or illiquidity discount will be
         taken into account. As used herein, "Prime Rate" shall mean the prime
         rate or base rate of The Chase Manhattan Bank, N.A., or its successor,
         as published or announced by such bank from time to time. The then
         applicable Prime Rate will be adjusted annually to the rate in effect
         on the first business day of each calendar year and such Prime Rate, as
         adjusted, will remain in effect throughout such calendar year.

                  (viii) The closing of any transaction pursuant to this Section
         4 shall take place at the principal office of Employer, (A) in the
         event that Fair Value has been previously determined in the
         twelve-month period set forth in subsection (v), within thirty (30)
         days after delivery of the Employer Notice of Exercise or the Executive
         Notice of Exercise, as applicable, or (B), in the event that Fair Value
         is determined pursuant to subsection (vi), within thirty (30) days
         after the final determination of Fair Value pursuant to such subsection
         (vi). At the closing of any transaction pursuant to this Section 4, the
         parties shall take all action necessary to convey the shares of
         Executive Stock and/or the Executive Options to be purchased at such
         time, free of all liens and encumbrances, all as reasonably determined
         by Employer.


                                        5


<PAGE>   6



         (d) NON-TRANSFERABILITY OF STOCK AFTER TERMINATION OF EMPLOYMENT.
Except as set forth in this Section 4, notwithstanding anything herein to the
contrary, Executive may not make or suffer any transfer or propose to make any
transfer of the Executive Stock during the 180-day period immediately following
the Termination Date.

         5.  RIGHT OF FIRST REFUSAL.

         (a) TRANSFER RESTRICTIONS. Executive hereby acknowledges that a
limitation on ownership of the Executive Stock is necessary in light of the
closely-held nature of Employer, and therefore Executive agrees that he will not
make or suffer any transfer of all or part of the Executive Stock, except in
accordance with this Agreement, and that he will sell or transfer any or all the
Executive Stock only in compliance with this Agreement, and that any transfer
not made in accordance with this Agreement will be void ab initio and of no
force and effect. Notwithstanding anything contained in this Agreement to the
contrary, any transfer of the Executive Stock hereunder will be subject to
receipt of any necessary approvals required under any agreement of Employer, and
the time frames established hereunder for the transfer of and payment for such
Executive Stock will be extended as necessary to obtain any such approvals;
provided, however, that the parties shall diligently pursue and reasonably
cooperate in obtaining any such required approvals.

         (b) GRANT OF RIGHT OF FIRST REFUSAL. Each time Executive proposes to
make or suffers any transfer of all or any portion of the Executive Stock (other
than in accordance with Section 4 hereof and other than a Permitted Transfer (as
defined below)), Executive, or in the event of his death or incapacity, his
legal representative, shall promptly so inform Employer by notice in writing
(the "Company Notice") stating (i) the number of shares of Executive Stock
proposed to be transferred (the "Subject Shares"), (ii) the name and address of
the proposed transferee, and (iii) the other terms and conditions of such
proposed transfer, including any consideration proposed to be received for the
Subject Shares. Any such proposed transfer shall be a bona fide transaction with
an independent third party. The date of the mailing of the Company Notice is
hereinafter referred to as the "Company Notice Date." By giving the Company
Notice to Employer, Executive will be deemed to have granted to Employer an
option, as provided below, to purchase all the Subject Shares for the same
consideration as is set forth in the Company Notice and on the same terms as are
set forth in the Company Notice.

         (c) CLOSING. Employer shall, within thirty (30) days after the Company
Notice Date, determine whether it desires to purchase the Subject Shares and so
advise Executive in writing, and it shall, within ninety (90) days after the
Company Notice Date, complete the purchase of such Subject Shares at the price
and upon the terms and conditions set forth in Section 5(b) above. The closing
of the purchase and sale of the Subject Shares will take place at Employer's
principal office or at such other place as the parties may agree. At the
closing, the parties shall take all action necessary to convey the Subject
Shares to be transferred in accordance with this Section, free of all liens and
encumbrances, all as reasonably determined by Employer.

         (d) PERMISSIBLE DISPOSITIONS. If Employer does not elect to purchase
all the Subject Shares within the period provided, and such transfer is
otherwise permissible under Section 5(a), then all such Subject Shares may be
disposed of by Executive to the prospective transferee named in the Company
Notice, at the price and on the terms and conditions set forth in the


                                        6


<PAGE>   7



Company Notice, at any time within one hundred and eighty (180) days after
delivery of the Company Notice pursuant to Section 5(b), free and clear of all
restrictions except as provided in Section 5(a). Employer, as a condition to the
effectiveness of such transfer, may request that the prospective transferee
agree that the Subject Shares so purchased will be held subject to the right of
first refusal contained in this Section 5, and may require such prospective
transferee to execute a document evidencing that such shares are subject to this
right of first refusal.

         (e) PERMITTED TRANSFERS. As used herein, "Permitted Transfer" shall
mean a transfer of any or all of the Executive Stock pursuant to (i) a transfer
of the community property interest, if any, of Executive's spouse in any shares
of Executive Stock to Executive upon the death of such spouse or in connection
with the divorce of Executive; (ii) a transfer of shares of Executive Stock by
Executive to Executive's spouse, children, grandchildren or a trust established
for the primary benefit of Executive's spouse, children or grandchildren if,
following the transfer, Executive retains sole control over the voting of such
shares of Executive Stock and the initiation or participation in any shareholder
litigation and other decisions with respect to such shares; or (iii) a transfer
of shares of Executive Stock approved by the holders of at least a majority of
the outstanding shares of the Common Stock of Employer.

         6.  NONDISCLOSURE.

         (a) CONFIDENTIAL INFORMATION. Executive hereby acknowledges that in
connection with his employment by Employer he will be exposed to and may obtain
certain information (including, without limitation, procedures, memoranda,
notes, records and customer and supplier lists whether such information has been
or is made, developed or compiled by Executive or otherwise has been or is made
available to him) regarding the business and operations of Employer and its
subsidiaries or affiliates. Executive further acknowledges that such information
and procedures are unique, valuable, considered trade secrets and deemed
proprietary by Employer. For purposes of this Agreement, such information and
procedures shall be referred to as "Confidential Information," except that the
following shall not be considered Confidential Information: (i) information
disclosed on a non-confidential basis to third parties by Employer (but not by
Executive in violation of this Agreement), (ii) information released from
confidential treatment by written consent of Employer, and (iii) information
lawfully available to the general public.

         (b) USE OF CONFIDENTIAL INFORMATION. Executive agrees that all
Confidential Information is and will remain the property of Employer. Executive
further agrees, except as otherwise required by law, while employed by Employer
hereunder and thereafter, to hold in the strictest confidence all Confidential
Information, and not to, directly or indirectly, duplicate, sell, use, lease,
commercialize, disclose or otherwise divulge to any person or entity any portion
of the Confidential Information or use any Confidential Information for his own
benefit or profit or allow any person, entity or third party, other than
Employer and authorized executives of the same, to use or otherwise gain access
to any Confidential Information.

         (c) TRADE SECRET. It is the intention of the parties that to the extent
any Confidential Information may constitute a "trade secret" as defined by Ohio
common law, then, in addition to the remedies set forth in this Agreement,
Employer may elect to bring an action against


                                        7


<PAGE>   8



Executive in the case of any actual or threatened misappropriation of any such
trade secret by Executive.

         (d) NO REMEDY AT LAW. Regardless of whether any of the Confidential
Information shall constitute a trade secret as defined by Ohio common law,
Executive expressly recognizes and agrees that the restrictions contained in
this Section 6 represent a reasonable and necessary protection of the legitimate
interests of Employer, that his failure to observe and comply with his covenants
and agreements herein will cause irreparable harm to Employer, that it is and
will continue to be difficult to ascertain the harm and damages to Employer that
such a failure by Executive could cause, and that a remedy at law for such
failure by Executive will be inadequate.

         7.  NON-INTERFERENCE, NON-SOLICITATION AND NON-COMPETITION COVENANTS.

         (a) ACKNOWLEDGEMENT OF ACCESS. Pursuant to this Agreement, Executive
has agreed to become President and Chief Financial Officer of Employer and to
comply with the non-disclosure provisions contained in Section 6 hereof.
Executive recognizes and acknowledges that he will be given access to certain of
Employer's Confidential Information (as defined in Section 6(a)), and have
access to and authority to develop relationships with customers of Employer
because of his position and status as Employer's President and Chief Financial
Officer, which he would not otherwise attain. In consideration of the foregoing,
Executive agrees to comply with the terms of this Section 7.

         (b) RESTRICTED PERIOD. The restraints imposed by this Section 7 shall
apply during any period that Executive continues to receive payment of Base
Compensation hereunder, and for a period of two years thereafter (the
"Restricted Period"); provided, however, that, notwithstanding anything
contained herein to the contrary, the restraints imposed by this Section 7 shall
not apply following the termination of Executive's employment with Employer (i)
by Employer without Cause or (ii) by Executive for Good Reason. In the event
that any Court having jurisdiction should find that the Restricted Period is so
long and/or the scope (distance) (as set forth below) is so broad as to
constitute an undue hardship on Executive, then, in such event only, the
Restricted Period and area limitations shall be valid for the maximum time and
area for which they could be legally made and enforced.

         (c) COVENANT. During the Restricted Period, Executive shall not, as an
executive (other than as an executive of Employer or an affiliate thereof),
employee, employer, stockholder, officer, director, partner, consultant,
advisor, proprietor, lender, provider of capital or other ownership, operational
or management capacity, directly or indirectly, (i) solicit or hire any employee
of Employer or otherwise interfere with or disrupt the employment relationship
between Employer and any employee, (ii) solicit or do business with (a)
Employer's customers with whom Employer did business while Executive was
employed under this Agreement or (b) individuals or entities who Executive met
as a result of his position with Employer while Executive was employed under
this Agreement, that results in competition with Employer in any county, parish
or other comparable jurisdiction within a state, province or nation located in
North America in which any of such customers have operations (other than
customers whose business relationship with Employer has terminated for at least
90 days) or in which Employer has conducted business while Executive was
employed under this Agreement (collectively, the


                                        8


<PAGE>   9



"Restricted Area"), or (iii) be associated with any entity engaged in the
business of oil and/or gas exploration, development, production, distribution
and/or marketing in the Restricted Area that results in competition with
Employer (but excluding association due to ownership of less than 5% of the
outstanding securities of any such entity).

         (d) REASONABLENESS. Executive expressly recognizes and agrees that the
restraints imposed by this Section 7 are (i) reasonable as to time, geographic
limitation and scope of activity to be restrained; (ii) reasonably necessary to
the enjoyment by Employer of the value of its assets and to protect its
legitimate interests; and (iii) not oppressive. Executive further expressly
recognizes and agrees that the restraints imposed by this Section 7 represent a
reasonable and necessary restriction for the protection of the legitimate
interests of Employer, that the failure by the Executive to observe and comply
with the covenants and agreements in this Section 7 will cause irreparable harm
to Employer, that it is and will continue to be difficult to ascertain the harm
and damages to Employer that such a failure by the Executive would cause, that
the consideration received by the Executive for entering into these covenants
and agreements is fair, that the covenants and agreements and their enforcement
will not deprive Executive of his ability to earn a reasonable living in the oil
and gas industry or otherwise, and that Executive has acquired knowledge and
skills in his field that will allow him to obtain employment without violating
these covenants and agreements. Executive further expressly acknowledges that he
has been encouraged to and has consulted independent counsel, and has reviewed
and considered this Agreement with that counsel before executing this Agreement.

         8. MEMORANDA, NOTES, RECORDS, ETC. All memoranda, notes, records,
customer lists or other documents made or compiled by Executive or otherwise
made available to him concerning the business of Employer or its subsidiaries or
affiliates shall be Employer's property and shall be delivered to Employer upon
the expiration or termination of Executive's employment hereunder or at any
other time upon request by Employer, and Executive shall retain no copies of
those documents. Executive shall never at any time have or claim any right,
title or interest in any material or matter of any sort prepared for or used in
connection with the business or promotion of Employer.

         9. ENFORCEMENT. The parties hereto recognize that the covenants of
Executive hereunder are special, unique and of extraordinary character.
Accordingly, it is the intention of the parties that, in addition to any other
rights and remedies which Employer may have in the event of any breach of this
Agreement, Employer shall be entitled, and hereby is expressly and irrevocably
authorized by Executive, INTER ALIA, to demand and obtain specific performance,
including without limitation temporary and permanent injunctive relief, and all
other appropriate equitable relief against Executive in order to enforce against
Executive, or in order to prevent any breach or any threatened breach by
Executive of, the covenants and agreements contained herein. In case of any
breach of this Agreement, nothing herein contained shall be construed to prevent
Employer from seeking such other remedy in the courts as it may elect or invoke.

         10. MISCELLANEOUS.

         (a) NON-DELEGATION OF DUTIES. Executive may not delegate the
performance of any of his obligations or duties hereunder, or assign any rights
hereunder, without the prior written consent of Employer. Any such purported
delegation or assignment in the absence of such


                                        9


<PAGE>   10



written consent shall be null and void with no force or effect. Notwithstanding
the foregoing, nothing herein shall prevent Executive from delegating
ministerial tasks to assistants of the type that are normally assigned by
executives to assistants.

         (b) BINDING EFFECT. This Agreement shall be binding on and inure to the
benefit of the parties hereto and their respective heirs, representatives,
successors and permitted assigns and any receiver, trustee in bankruptcy or
representative of the creditors of each such person.

         (c) SURVIVAL OF COVENANTS. Notwithstanding anything contained in this
Agreement, in the event Executive's employment is terminated for any reason
whatsoever, the covenants and agreements of Executive contained in Sections 4,
5, 6, 7 (to the extent set forth therein), 8, 9 and 10(c) and the covenants of
Employer contained in Section 4 hereof shall survive any such termination and
shall not lapse except as provided herein.

         (d) SEVERABILITY/MODIFICATION. If any term or provision of this
Agreement is held or deemed to be invalid or unenforceable, in whole or in part,
by a court of competent jurisdiction, such term or provision shall be
ineffective to the extent of such invalidity or unenforceability without
rendering invalid or unenforceable the remaining terms and provisions of this
Agreement.

         (e) GOVERNING LAW. This Agreement is entered into in Ohio, and the
construction, validity and interpretation of this Agreement shall be governed by
the laws of the State of Ohio without regard to the laws of conflicts of laws
thereof.

         (f) EFFECTIVENESS; ENTIRE AGREEMENT; AMENDMENT. This Agreement contains
the entire understanding and agreement between the parties relating to the
subject matter hereof. Neither this Agreement nor any provision hereof may be
waived, modified, amended, changed, discharged or terminated, except by an
agreement in writing signed by the party against whom enforcement of any waiver,
modification, change, amendment, discharge or termination is sought.

         (g) NOTICES. Any notice required or permitted to be given under the
provisions of this Agreement shall be in writing and shall be deemed to have
been duly given on the date of delivery if delivered personally to the party to
whom notice is to be given (or to the appropriate address below), or on the
third day after mailing if mailed to the party to whom notice is to be given by
certified or registered mail, return receipt requested, postage prepaid, or by
courier, addressed as follows, or to such other person at such other address as
any party may request in writing to the other party to this Agreement:

                  TO EXECUTIVE:             Ronald E. Huff
                                            6155 Tuscany Circle
                                            Canton, Ohio  44718

                  TO EMPLOYER:              Belden & Blake Corporation
                                            5200 Stoneham Road
                                            North Canton, Ohio  47720


                                       10


<PAGE>   11



                                            with a copy to:

                                            Kelly, Hart & Hallman, P.C.
                                            201 Main Street, Suite 2500
                                            Fort Worth, Texas  76102
                                            Attention: Kevin G. Levy

Any party may change its address for purposes of this paragraph by giving the
other parties written notice of the new address in the manner set forth above.

         (h) HEADINGS. The section headings herein are for convenience only and
shall not be used in interpreting or construing this Agreement.

         (i) SEVERANCE AGREEMENT. Executive and Employer hereby acknowledge and
agree that the Severance Agreement by and between them (the "Severance
Agreement") remains in effect as of the Effective Date and that it will continue
in effect following the Effective Date in accordance with its terms. In the
event that Executive is employed by Employer at the expiration of the Severance
Agreement, Executive and Employer shall enter into a new severance agreement
containing substantially the same terms and conditions as the Severance
Agreement (including, without limitation, provisions regarding non-competition
and similar matters) and providing for a severance benefit in an amount equal to
the sum of (1) three times the total compensation of Executive from Employer or
its Affiliates as reported on Form W-2 by Employer and (2) all compensation of
Executive deferred by Employer or its Affiliates for the calendar year
immediately preceding the termination of Executive's employment, such severance
benefit to be payable solely in the event of the termination of Executive's
employment with Employer and its Affiliates under the circumstances described in
the Severance Agreement as giving rise to payment of benefits under Section 4 of
the Severance Agreement.

         (g) INDEMNIFICATION. Employer shall indemnify Executive as an officer
and director of Employer to the same extent as the Employer's indemnification of
its officers and directors as of the Effective Date.

                  [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]


                                       11


<PAGE>   12


         IN WITNESS WHEREOF, the parties hereto have executed this Employment
Agreement to be effective as of the Effective Date.

                                EXECUTIVE:

                                ------------------------------------------
                                RONALD E. HUFF

                                EMPLOYER:

                                BELDEN & BLAKE CORPORATION,
                                an Ohio corporation

                                By:
                                   ---------------------------------------
                                Name:
                                     -------------------------------------
                                Title: 
                                      ------------------------------------


                                       12




<PAGE>   1
                                                                    Exhibit 10.5
                           BELDEN & BLAKE CORPORATION

                         NONQUALIFIED STOCK OPTION PLAN

         1. PURPOSE. The purpose of this Nonqualified Stock Option Plan
(hereinafter called the "Plan") is to further the success of Belden & Blake
Corporation, an Ohio corporation (hereinafter called the "Company"), and certain
of its affiliates by making available Common Stock of the Company for purchase
by certain officers and employees of the Company and its affiliates, and thus to
provide an additional incentive to such individuals to continue in the service
of the Company or its affiliates and to give them a greater interest as
stockholders in the success of the Company. Subject to compliance with the
provisions of the Plan, nonqualified stock options (but not incentive stock
options under Section 422A of the Code) are authorized and may be granted under
the Plan.

         2. DEFINITIONS. As used in this Plan the following terms shall have the
meanings indicated as follows:

         (a) "Board" means the board of directors of the Company.

         (b) "Cause" means (i) the continued willful failure of the employee to
perform his duties to his employer (other than any such failure resulting from
disability); (ii) the engaging by the employee in willful, reckless or grossly
negligent misconduct which is materially injurious to the employer or any of its
subsidiaries, monetarily or otherwise; or (iii) the indictment of employee with
a felony or crime involving moral turpitude.

         (c) "Code" means the Internal Revenue Code of 1986, as amended.

         (d) "Common Stock" means the Company's Common Stock, without par value.

         (e) "Date of Grant" means the date on which an option is granted under
a written option agreement executed by the Company and a Participant pursuant to
the Plan.

         (f) "Effective Date" means the effective date of this Plan specified in
Paragraph 13 hereof.

         (g) "Good Reason" means (i) a substantial and adverse change in the
employee's status or position as a key employee of his employer, or a
substantial reduction in the duties and responsibilities previously exercised by
the employee, or any failure to reappoint or reelect the employee to, such
position, except in connection with the termination of the employee's employment
for Cause or disability, or as a result of his death; (ii) a reduction (other
than for Cause) by his employer in the employee's Base Salary; (iii) a
relocation of the employee's principal place of work to any location that is
more than 25 miles from Canton, Ohio; or (iv) a sale or other exchange or
transfer (whether by merger, reorganization or otherwise) of substantially all
of the shares or assets of the Company.

         (h) "Parent" means a parent corporation of the Company as defined in
Section 425(e) of the Code.



<PAGE>   2



         (i) "Participants" means the employees, including officers, of the
Company, its Subsidiaries and its Parents.

         (j) "Plan" means this Belden & Blake Corporation Nonqualified Stock
Option Plan, as it may be amended.

         (k) "Subsidiary" means a subsidiary corporation of the Company as
defined in Section 425(f) of the Code.

         3. ADMINISTRATION OF PLAN. The Board shall have full and final
authority in its discretion, subject to the provisions of the Plan, to determine
the Participants to whom, and the time or times at which, options shall be
granted, the vesting of options and the number of shares of Common Stock covered
by each option. The Board shall also have full and final authority to construe
and interpret the Plan and any agreements made pursuant to the Plan; to
determine the terms and provisions (which need not be identical or consistent
with respect to each Participant) of the respective option agreements and any
agreements ancillary thereto including, but without limitation, terms covering
the payment of the option price; and to make all other determinations and take
all other actions deemed necessary or advisable for the proper administration of
the Plan. All such actions and determinations shall be conclusively binding for
all purposes and upon all persons.

         4. OPTIONS AUTHORIZED. The options granted under this Plan shall be
nonqualified stock options which do not qualify as incentive stock options under
Section 422A of the Code. The Board shall have the full power and authority, in
its sole discretion, to grant to the holder of an outstanding option, in
exchange for the surrender and cancellation of such option, a new option having
a purchase price lower than that provided in the option so surrendered and
cancelled and containing such other terms and conditions as the Board may
prescribe in accordance with the provisions of the Plan. No options may be
granted under the Plan prior to the Effective Date.

         5. COMMON STOCK SUBJECT TO OPTIONS. The aggregate number of shares of
the Company's Common Stock which may be issued upon the exercise of options
shall not exceed 824,195 shares of Common Stock of the Company, subject to
adjustment under the provisions of Paragraph 8. The shares of Common Stock to be
issued upon the exercise of options may be authorized but unissued shares, or
shares issued and reacquired by the Company. In the event any option shall, for
any reason, terminate or expire or be surrendered without having been exercised
in full, the shares subject to such option shall again be available for options
to be granted under the Plan, except that shares for which options (or portions
thereof) relinquished pursuant to Paragraph 9 hereof are exercisable shall not
again be available for grants of options under the Plan.

         6. PARTICIPANTS. Except as may otherwise be provided herein, options
may be granted under the Plan to any Participant. A Participant who has been
granted an option under the Plan may be granted an additional option or options
under the Plan, in the Board's discretion.

         7. TERMS AND CONDITIONS OF OPTIONS. The grant of an option under the
Plan shall be evidenced by a written agreement executed by the Company and the
applicable Participant and


                                        2


<PAGE>   3



shall contain such terms and be in such form as the Board may from time to time
approve, subject to the following limitations and conditions:

         (a) OPTION PRICE. The option price per share with respect to each
option shall be the fair value per share on the Date of Grant, as determined by
the Board in its sole discretion. The Board may permit the option purchase price
to be payable (i) in Common Stock previously owned by the optionee, valued at
the fair value of such Common Stock, as determined by the Board in its sole
discretion, or (ii) by the relinquishment of all or any part of the unexercised
portion of the option for a number of shares of Common Stock as more fully set
forth in Paragraph 9 hereof.

         (b) PERIOD OF OPTION. The expiration date of each option shall be fixed
by the Board, but, notwithstanding any provision of the Plan to the contrary,
such expiration date shall not be more than ten years from the Date of Grant.

         (c) VESTING OF STOCKHOLDER RIGHTS. Neither an optionee nor his
successor in interest shall have any rights of a stockholder of the Company
until the shares relating to an option hereunder are issued by the Company and
properly delivered to such optionee.

         (d) VESTING AND FORFEITURE OF OPTIONS. Each option shall vest and be
exercisable from time to time over such period and upon such terms and
conditions as the Board shall determine, but not at any time as to less than 25
shares, unless the number purchased is the total number of shares remaining
subject to the Option. After the death of the optionee, an option may be
exercised as provided in Paragraph 14 hereof. Upon termination for any reason of
an optionee's employment with the Company (and any of its subsidiaries or
affiliates), in the event an option is not fully vested at the date of such
termination, the portion of such option that is not fully vested shall be
forfeited and cancelled without any payment therefor. An unvested option may
also be forfeited at such other times and upon such terms as the Board may
determine.

         (e) NONTRANSFERABILITY OF OPTION. No option shall be transferable or
assignable by an optionee and each option shall be exercisable only by him or
her or, upon death or during a legal disability, by his or her legal
representative. No option shall be subject to execution, attachment, or similar
process.

         (f) CODE SECTION 83(b) ELECTIONS. Any optionee hereunder who makes an
election pursuant to Code Section 83(b) shall promptly provide a copy of such
election to the Company, together with such other details concerning such
election as the Company may request.

         8. ADJUSTMENTS. The Board, in its discretion, may make such equitable
adjustments in option price and the number of shares covered by outstanding
options which are required to prevent any dilution or enlargement of the rights
of the holders of such options, including, but not limited to, any such dilution
or enlargement of rights that would otherwise result from any reorganization,
recapitalization, stock split, stock dividend, combination, merger,
consolidation, issuance of rights or any other change in the capital structure
of the Company.


                                        3


<PAGE>   4



         9. RELINQUISHMENT OF OPTIONS. (a) The Board, in granting options
hereunder, shall have discretion to provide that an optionee, or his legal
representative (to the extent entitled to exercise the option under the terms
thereof), in lieu of purchasing the entire number of shares subject to purchase
thereunder, shall have the right to relinquish all or any part of the
unexercised portion of the option for a number of shares of Common Stock equal
to the quotient of (i) the excess of (A) the aggregate current fair value of the
shares of Common Stock covered by the unexercised portion of the option over (B)
the aggregate purchase price for such shares specified in such option, divided
by (ii) the then current fair value per share of such Common Stock.

         (b) The Board, in granting options hereunder, shall have discretion to
determine the terms (including the fair value of the Common Stock covered by
options) upon which such options shall be relinquishable, subject to the
applicable provisions of the Plan.

         10. RESTRICTIONS ON ISSUING SHARES. The exercise of each option shall
be subject to the condition that if at any time the Company shall determine in
its discretion that the listing, registration, or qualification of any shares
otherwise deliverable upon such exercises upon any securities exchange or, under
any state or federal law, or that the consent or approval of any regulatory
body, is necessary or desirable as a condition of, or in connection with, such
exercise or the delivery or purchase of shares pursuant thereto, then in any
such event, such exercise shall not be effective unless such listing,
registration, qualification, consent, or approval shall have been effected or
obtained free of any conditions not acceptable to the Company.

         11. AMENDMENT, SUSPENSION, AND TERMINATION OF PLAN. The Board may at
any time suspend or terminate the Plan or may amend it from time to time in such
respects as the Board may deem advisable in order that the options granted
thereunder may conform to any changes in the law or in any other respect which
the Board may deem to be in the best interests of the Company; provided,
however, that without approval by the stockholders of the Company voting the
legally required percentage of its voting power, no such amendment shall make
any change in the plan for which stockholder approval is required of the Company
by any applicable rule or law. Unless sooner terminated hereunder, the Plan
shall terminate ten years after the Effective Date. No option may be granted
during any suspension or after the termination of the Plan. Except as otherwise
required by law, no amendment, suspension, or termination of the Plan shall,
without an optionee's consent, impair or negate any of the rights or obligations
under any option theretofore granted to such optionee under the Plan.

         12. TAX WITHHOLDING. The Board may, in its sole discretion, (a) require
an optionee to remit to the Company a cash amount sufficient to satisfy, in
whole or in part, any federal, state and local withholding tax requirements
prior to the delivery of any certificate for shares pursuant to the exercise of
an option hereunder; (b) grant to an optionee the right to satisfy, in whole or
in part, any such withholding tax requirements by electing to require that the
Company, upon any exercise of the option, withhold from the shares of the Common
Stock issuable to the optionee upon the exercise of the option, that number of
full shares of Common Stock having a fair value (determined in the sole
discretion of the Board) equal to the amount or portion of the amount required
to be withheld; or (c) satisfy such withholding requirements through another
lawful method.


                                        4


<PAGE>   5


         13. EFFECTIVE DATE OF PLAN. This Plan shall become effective on the
date (the "Effective Date") of the adoption of the Plan by the Board.

         14. TERMINATION OF EMPLOYMENT. Unless the terms of an option granted to
an employee under the Plan provide otherwise, in the event of (i) the retirement
(with the written consent of the Company) of such employee, (ii) any other
termination of the employment of such employee other than (a) a termination by
the Company with Cause or (b) a termination by such employee without Good
Reason, (iii) termination by reason of death during his employment by the
Company or a Subsidiary or Parent, or (iv) disability, within the meaning of
Code Section 422A(c)(7), the employee (or the executor or administrator of the
employee's estate as the case may be) may exercise his option at any time within
60 days of such retirement or other termination of employment or within one year
after termination of employment due to death (or in the event an employee dies
during the 60 day period immediately following his termination of employment as
set forth in (i) or (ii) above), or within such other time as the Board shall
authorize, but in no event after 10 years from the date of granting thereof (or
such lesser period as may be specified in the stock option agreement), but only
to the extent of the number of shares for which his options were exercisable by
him at the date of the termination of his employment. In the event of the
termination of the employment of an employee to whom an option has been granted
under the Plan by such employee without Good Reason or by the Company with
Cause, options held by him under the Plan, to the extent not previously
exercised, shall forthwith terminate on the date of such termination of
employment. Options granted under the Plan shall not be affected by any change
of employment so long as the holder continues to be an employee of the Company,
a Subsidiary or a Parent. The option agreement may contain such provisions as
the Board shall approve with respect to the effect of approved leaves of
absence. Nothing in the Plan or in any option granted pursuant to the Plan shall
confer on any individual any right to continue in the employ of the Company or
any of its Subsidiaries or Parents or interfere in any way with the right of the
Company or any of its Subsidiaries or Parents to terminate his employment at any
time.

         15. LOANS TO ASSIST IN EXERCISE OF OPTIONS. If approved by the Board,
the Company or any Parent or Subsidiary may lend money or guarantee loans by
third parties to an individual to finance the exercise of any option granted
under the Plan. No such loan to finance the exercise of an option shall have an
interest rate or other terms that would cause any part of the principal amount
to be characterized as interest for purposes of the Code.


                                        5





<PAGE>   1


                                                                    Exhibit 12.1


                          BELDEN & BLAKE CORPORATION
                     RATIOS OF EARNINGS TO FIXED CHARGES
                         (CONTINUING OPERATION ONLY)



<TABLE>
<CAPTION>                                                                                                      THREE MONTHS ENDED   
                                                                  YEAR ENDED DECEMBER 31                            MARCH 31       
                                               -----------------------------------------------------------    ----------------------
                                                  1992        1993         1994        1995        1996         1996         1997  
                                               ---------    --------     --------    --------    --------     --------    ---------

<S>                                            <C>          <C>          <C>         <C>         <C>          <C>         <C>
Income from continuing operations
    before income taxes                        $  1,585     $  5,262     $  6,510    $  8,410    $  21,760    $  5,369    $  7,289

Fixed charges:
    Interest expense                              2,200        3,187        3,503       6,073        7,383       2,011        1,702
    Interest portion of rent expense                360          344          215         464          500         120          175
    Amortization of debt issuance costs              71           83          130         164          202          50           51
                                               --------     --------     --------    --------    ---------    --------    ---------
          Total fixed charges                     2,631        3,614        3,848       6,701        8,085       2,181        1,928 
                                               --------     --------     --------    --------    ---------    --------    ---------

Earnings before income taxes                   
    and fixed charges                          $  4,216     $  8,876     $ 10,358    $ 15,111    $  29,845    $  7,550    $   9,217
                                               ========     ========     ========    ========    =========    ========    =========

Ratio of earnings to fixed charges                 1.6x         2.5x         2.7x        2.3x         3.7x        3.5x         4.8x
                                               ========     ========     ========    ========    =========    ========    =========
</TABLE>

<PAGE>   1


                                                                   EXHIBIT 23.2


                       CONSENT OF INDEPENDENT AUDITORS



To the Board of Directors
Belden & Blake Corporation

We consent to the reference of our firm under the caption "Experts" and to the
use of our report dated February 21, 1997, in the Registration Statement (Form
S-4) and related Prospectus of Belden and Blake Corporation for the
registration of $225,000,000 of Senior Subordinated Notes.



                                                        ERNST & YOUNG LLP

Cleveland, Ohio
August 11, 1997

<PAGE>   1
                                                                  Exhibit 23.3



                   CONSENT OF INDEPENDENT PETROLEUM ENGINEER


     We consent to the use in this Registration Statement of Belden & Blake
Corporation on Form S-4 of our reserve estimates and to the references made to
us in the Prospectus contained in this Registration Statement including the
reference to us under the caption "Experts" in the Prospectus.



                                                   J0HN G. REDIC, INC.



                                              By: /s/ John G. Redic, President
                                                  ----------------------------
                                                  John G. Redic 

                                              Date: August 11, 1997
                                                    --------------------------
       



                                                        

<PAGE>   1
                                                  Exhibit 23.4



                   CONSENT OF INDEPENDENT PETROLEUM ENGINEER
               ------------------------------------------------

        We consent to the use in this Registration Statement of Belden & Blake
Corporation on Form S-4 of our reserve estimates and to the references made to
us in the Prospectus contained in this Registration Statement including the
reference to us under the caption "Experts" in the Prospectus.


                                                 RYDER SCOTT COMPANY

                                                 By:/s/Ryder Scott Company
                                                    ----------------------
                                                    Petroleum Engineers

                                                 Date: 8-11-97














<PAGE>   1
                                                                   EXHIBIT 25.1

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                             -----------------------

                                    FORM T-1

                   STATEMENT OF ELIGIBILITY AND QUALIFICATION
                   UNDER THE TRUST INDENTURE ACT OF 1939 OF A
                    CORPORATION DESIGNATED TO ACT AS TRUSTEE
                             -----------------------

                              LASALLE NATIONAL BANK
               (Exact name of trustee as specified in its charter)

                                   36-1521370
                                (I.R.S. Employer
                               Identification No.)

                135 South LaSalle Street, Chicago, Illinois 60603
               (Address of principal executive offices) (Zip Code)

                             -----------------------

                               M. ROBERT K. QUINN
                    Senior Vice President and General Counsel
                            Telephone: (312) 904-2010
                            135 South LaSalle Street
                             Chicago, Illinois 60603
            (Name, address and telephone number of agent for service)

                             -----------------------

                           BELDEN & BLAKE CORPORATION
               (Exact name of obligor as specified in its charter)

            Ohio                                          34-1686642      
(State or other jurisdiction                           (I.R.S. Employer   
incorporation or organization)                        Identification No.) 

 5200 Stoneham Road                                          44720
 North Canton, Ohio 
 (330) 497-5470
                                                 
(Address of Principal Executive Offices)                   (Zip Code)

                             -----------------------
                    9 7/8% Senior Subordinated Notes due 2007
                       (Title of the indenture securities)



<PAGE>   2



ITEM 1.   GENERAL INFORMATION

Furnish the following information as to the trustee:

          (a)  Name and address of each examining or supervising authority to
               which it is subject.

               1.   Comptroller of the Currency, Washington D.C.

               2.   Federal Deposit Insurance Corporation, Washington, D.C.

               3.   The Board of Governors of the Federal Reserve Systems,
                    Washington, D.C.

          (b)  Whether it is authorized to exercise corporate trust powers.

                           Yes.

ITEM 2.   AFFILIATIONS WITH OBLIGOR AND UNDERWRITERS.

If the obligor or any underwriter for the obligor is an affiliate of the
trustee, describe each such affiliation.

          Neither the obligor nor any underwriter for the obligor is an
affiliate of the trustee.

ITEM 3.   VOTING SECURITIES OF THE TRUSTEE.

Furnish the following information as to each class of voting securities of the
trustee:

                                                  Not applicable

ITEM 4.   TRUSTEESHIPS UNDER OTHER INDENTURES.

If the trustee is a trustee under another indenture under which any other
securities, or certificates of interest or participation in any other
securities, of the obligor are outstanding, furnish the following information:

               (a)  Title of the securities outstanding under each other
                    indenture.

                                                  Not applicable

               (b)  A brief statement of the facts relied upon as a basis for
                    the claim that no conflicting interest within the meaning of
                    Section 310(b)(1) of the Act arises as a result of the
                    trusteeship under such other indenture, including a
                    statement as to how the indenture securities will rank as
                    compared with the securities issued under such other
                    indenture.

                                                  Not applicable



<PAGE>   3



ITEM 5.   INTERLOCKING DIRECTORATES AND SIMILAR RELATIONSHIPS WITH THE OBLIGOR
OR UNDERWRITERS.

If the trustee or any of the directors or executive officers of the trustee is a
director, officer, partner, employee, appointee, or representative of the
obligor or of any underwriter for the obligor, identify each such person having
any such connection and state the nature of each such connection.

                                 Not applicable

ITEM 6.   VOTING SECURITIES OF THE TRUSTEE OWNED BY THE OBLIGOR OR ITS 
OFFICIALS.

Furnish the following information as to the voting securities of the trustee
owned beneficially by the obligor and each director, partner and executive
officer of the obligor.

                                 Not applicable

ITEM 7.   VOTING SECURITIES OF THE TRUSTEE OWNED BY UNDERWRITERS OR THEIR
OFFICIALS.

Furnish the following information as to the voting securities of the trustee
owned beneficially by each underwriter for the obligor and each director,
partner, and executive officer of each such underwriter.

                                 Not applicable

ITEM 8.   SECURITIES OF THE OBLIGOR OWNED OR HELD BY THE TRUSTEE.

Furnish the following information as to securities of the obligor owned
beneficially or held as collateral security for obligations in default by the
trustee:

                                 Not applicable

ITEM 9.   SECURITIES OF THE UNDERWRITER OWNED OR HELD BY THE TRUSTEE.

If the trustee owns beneficially or holds as collateral security for obligations
in default any securities of an underwriter for the obligor, furnish the
following information as to each class of securities of such underwriter any of
which are so owned or held by the trustee.

                                 Not applicable

ITEM 10.  OWNERSHIP OR HOLDINGS BY THE TRUSTEE OF VOTING SECURITIES OF CERTAIN
AFFILIATES OR SECURITY HOLDERS OF THE OBLIGOR.

If the trustee owns beneficially or holds as collateral security for obligations
in default voting securities of a person who, to the knowledge of the trustee
(1) owns 10 percent or more of the voting securities of the obligor or (2) is an
affiliate, other than a subsidiary, of the obligor, furnish the following
information as to the voting securities of such person.

                                 Not applicable



<PAGE>   4



ITEM 11.  OWNERSHIP OR HOLDINGS BY THE TRUSTEE OF ANY SECURITIES OF A PERSON
OWNING 50 PERCENT OR MORE OF THE VOTING SECURITIES OF THE OBLIGOR.

If the trustee owns beneficially or holds as collateral security for obligations
in default any securities of a person who, to the knowledge of the trustee, owns
50 percent or more of the voting securities of the obligor, furnish the
following information as to each class of securities of such person any of which
are so owned or held by the trustee.

                                 Not applicable

ITEM 12.  INDEBTEDNESS OF THE OBLIGOR TO THE TRUSTEE.

If the obligor is indebted to the trustee, furnish the following information.

                                 Not applicable

ITEM 13.  DEFAULTS BY THE OBLIGOR.

a) State whether there is or has been a default with respect to the securities
under this indenture. Explain the nature of any such default.

                                 Not applicable

b) If the trustee is a trustee under another indenture under which any other
securities, or certificates of interest or participation in any other
securities, of the obligor are outstanding, or is trustee for more than one
outstanding series of securities under the indenture, state whether there has
been a default under any such indenture or series, identify the indenture or
series affected, and explain the nature of any such default.

                                 Not applicable

ITEM 14.  AFFILIATIONS WITH THE UNDERWRITERS.

If any underwriter is an affiliate of the trustee, describe each such
affiliation.

                                 Not applicable

ITEM 15.  FOREIGN TRUSTEE.

Identify the order or rule pursuant to which the foreign trustee is authorized
to act as sole trustee under indentures qualified or to be qualified.

                                 Not applicable

ITEM 16.  LIST OF EXHIBITS.

List below all exhibits filed as part of this statement of eligibility and
qualification.

               1.   A copy of the Articles of Association of LaSalle National
                    Bank now in effect.

               2.   A copy of the certificate of authority to commence business.

               3.   A copy of the authorization to exercise corporate trust
                    powers.



<PAGE>   5



               4.   A copy of the existing By-Laws of LaSalle National Bank.

               5.   Not applicable.

               6.   The consent of the trustee required by Section 321(b) of the
                    Trust Indenture Act of 1939.

               7.   A copy of the latest report of condition of the trustee
                    published pursuant to law or the requirements of its
                    supervising or examining authority.

               8.   Not applicable.

               9.   Not applicable.



<PAGE>   6



                                    SIGNATURE

Pursuant to the requirements of the Trust Indenture Act of 1939,the trustee,
LaSalle National Bank, a corporation organized and existing under the laws of
the United States of America, has duly caused this statement of eligibility and
qualification to be signed on its behalf by the undersigned, thereunto duly
authorized, all in the City of Chicago, State of Illinois, on the 6th day of
August, 1997.

                                      LASALLE NATIONAL BANK

                                      By:      /s/ Sarah H. Webb
                                               -----------------
                                                 Sarah H. Webb
                                                 First Vice President



<PAGE>   7



                                    EXHIBIT 1

                             ARTICLES OF ASSOCIATION



<PAGE>   8



                                    ARTICLES
                                       OF
                                   ASSOCIATION



                          LA SALLE NATIONAL BANK (LOGO)



                             LA SALLE NATIONAL BANK
                                CHICAGO, ILLINOIS



<PAGE>   9



                                     (LOGO)
                              LaSalle National Bank

                             ARTICLES OF ASSOCIATION

          FIRST. The title of this association, which shall carry on the
business of banking under the laws of the United States shall be "LaSalle
National Bank."

         SECOND. The place where the main banking house or office of this
association shall be located, its operations of discount and deposit carried on,
and its general business conducted, shall be Chicago, County of Cook, State of
Illinois.

         THIRD. The Board of Directors of this association shall consist of such
number of its shareholders, not less than five nor more than twenty-five, as
from time to time shall be determined by a majority of the votes to which all of
its shareholders are at the time entitled. A majority of the Board of Directors
shall be necessary to constitute a quorum for the transaction of business. The
Board of Directors, by vote of a majority of the full board, may, between annual
meetings of shareholders increase the membership of the Board where the number
of directors last elected by shareholders was 15 or less, by not more than two
members, and where the number of directors last elected by shareholders was 16
or more, by not more than four members and by a like vote appoint qualified
persons to fill the vacancies created thereby; provided that the number of
Directors shall at no time exceed twenty-five.

         FOURTH. The regular annual meeting of the shareholders of this
association shall be held at its main banking house, or other convenient place
duly authorized by the board of directors on such day of each year as is
specified therefor in the bylaws.

         FIFTH. The amount of capital stock which this association is authorized
to issue shall be Twenty Million Dollars ($20,000,000.00) divided into 2,000,000
shares of common capital stock of the par value of $10.00 each; but said capital
stock may be increased or decreased from time to time, in accordance with the
provisions of the laws of the United States.

         If the capital stock is increased by the sale of additional shares
thereof, other than to key officers and employees of the association upon the
exercise of options granted pursuant to the terms of a stock option plan then in
effect, as to which sales all pre-emptive rights are waived, each shareholder
shall be entitled to subscribe for such additional shares in proportion to the
number of shares of said capital stock owned by him at the time the increase is
authorized by the shareholders, unless another time subsequent to the date of
the shareholders' meeting is specified in a resolution adopted by the
shareholders at the time the increase is authorized. The board of directors
shall have the power to prescribe a reasonable period of time within which the
pre-emptive rights to subscribe to the new shares of capital stock may be
exercised.

         The association, at any time and from time to time, may authorize and
issue debt obligations, whether or not subordinated, without the approval of the
shareholders.

         SIXTH. The board of directors shall appoint one of its members
president of this association, who shall be chairman of the board, but the board
of directors may appoint a director in lieu of the president to be chairman of
the board, who shall perform such duties as may be designated by the board of
directors. The board of directors shall have the power to appoint one or more
vice presidents, a cashier and such other officers as may be required to
transact the business of this association; to fix the salaries to be paid to all
officers of this association; and to dismiss such officers, or any of them.



<PAGE>   10



         The board of directors shall have the power to define the duties of
officers and employees of this association, to require bonds from them, and to
fix the penalty thereof; to regulate the manner in which directors shall be
elected or appointed, and to appoint judges of the election; to make all bylaws
that it may be lawful for them to make for the general regulation of the
business of this association and the management of its affairs; and generally to
do and perform all acts that it may be lawful for a board of directors to do and
perform.

         SEVENTH. This association shall have succession from the date of its
organization certificate until such time as it be dissolved by act of its
shareholders in accordance with the provisions of the banking laws of the United
States, or until its franchise becomes forfeited by reason of violation of law,
or until terminated by either a general or a special act of Congress, or until
its affairs be placed in the hands of a receiver and finally wound up by him.

         EIGHTH. The board of directors of this association, or any three or
more shareholders owning, in the aggregate, not less than ten per centum of the
stock of this association, may call a special meeting of shareholders at any
time: Provided, however, that, unless otherwise provided by law, not less than
ten days prior to the date fixed for any such meeting, a notice of the time,
place, and purpose of the meeting shall be given by first-class mail, postage
prepaid, to all shareholders of record of this association at their respective
addresses as shown upon the books of the association. These articles of
association may be amended at any regular or special meeting of the shareholders
by the affirmative vote of the shareholders owning at least a majority of the
stock of this association, subject to the provisions of the banking laws of the
United States. The notice of any shareholders' meeting, at which an amendment to
the articles of association of this association is to be considered, shall be
given as herein-above set forth.

         NINTH. Any person, his heirs, executors, or administrators, may be
indemnified or reimbursed by the association for reasonable expenses actually
incurred in connection with any action, suit, or proceeding, civil or criminal,
to which he or they shall be made a party by reason of his being or having been
a director, officer, or employee of the association or of any firm, corporation,
or organization which he served in any such capacity at the request of the
association: Provided, however, that no person shall be so indemnified or
reimbursed in relation to any matter in such action, suit, or proceeding as to
which he shall finally be adjudged to have been guilty of or liable for
negligence or wilful misconduct in the performance of his duties to the
association: And, provided further, that no person shall be so indemnified or
reimbursed in relation to any matter in such action, suit, or proceeding which
has been made the subject of a compromise settlement except with the approval of
a court of competent jurisdiction, or the holders of record of a majority of the
outstanding shares of the association, or the board of directors, acting by vote
of directors not parties to the same or substantially the same action, suit, or
proceeding, constituting a majority of the whole number of the directors. The
foregoing right of indemnification or reimbursement shall not be exclusive of
other rights to which such person, his heirs, executors, or administrators, may
be entitled as a matter of law.

                                    ********

May 17, 1982
Form No. 181, Rev 5/17/82 GW



<PAGE>   11



                                    EXHIBIT 2

                            CERTIFICATE OF AUTHORITY
                              TO COMMENCE BUSINESS



<PAGE>   12



                                STATE OF ILLINOIS

                                AUDITOR'S OFFICE

NO.  333                           (LOGO)

                         NATIONAL BANK TRUST CERTIFICATE

                                                 Springfield, FEBRUARY 15th 1928

         I, OSCAR NELSON, Auditor of Public Accounts of the State of Illinois,
do hereby certify that the NATIONAL BUILDERS BANK OF CHICAGO located at CHICAGO,
County of COOK and State of Illinois, a corporation organized under and by
authority of the statutes of the United States governing National Banks and
authority granted by the Federal Reserve Act for the purpose of accepting and
executing trusts, has this day deposited in this office, securities in the sum
of TWO HUNDRED THOUSAND Dollars, $200,000.00 of the character designated by
Section 6 of the Act of the Legislature of the State of Illinois entitled "An
Act to provide for and regulate the administration of trusts by trust
companies,"

         The said deposit is made for the benefit of the creditors of said
NATIONAL BUILDERS BANK OF CHICAGO under and by virtue of the provisions of the
Act above referred to and the said securities are now held by me in this office
in my official capacity as such Auditor of Public Accounts, for the uses and
purposes aforesaid.

         I further certify that by virtue of the Acts aforesaid, the NATIONAL
BUILDERS BANK OF CHICAGO is hereby authorized to accept and execute trusts and
receive deposits of trust funds under the provisions and limitations of "An Act
to provide for and regulate the administration of trusts in Illinois.
 
               IN TESTIMONY WHEREOF, I hereunto subscribe my name and affix the
(SEAL)         seal of my office, the day and year first above written.    
               
               

                                                    /s/ Oscar Nelson
                                                    ----------------
                                                    AUDITOR OF PUBLIC ACCOUNTS.
                                                    STATE OF ILLINOIS.



<PAGE>   13



                                   NO. 13146.

                           TREASURY DEPARTMENT (LOGO)

                      OFFICE OF COMPTROLLER OF THE CURRENCY

                                            Washington, D.C., NOVEMBER 29, 1927.

         WHEREAS, by satisfactory evidence presented to the undersigned, it has
been made to appear that "NATIONAL BUILDERS BANK OF CHICAGO" in the CITY of
CHICAGO in the County of COOK and State of ILLINOIS has complied with all the
provisions of the Statutes of the United States, required to be complied with
before an association shall be authorized to commence the business of Banking;

         NOW THEREFORE I, J.W. MCINTOSH, Comptroller of the Currency, do hereby
certify that "NATIONAL BUILDERS BANK OF CHICAGO" in the CITY of CHICAGO in the
County of COOK and State of ILLINOIS is authorized to commence the business of
Banking as provided in Section Fifty one hundred and sixty nine of the Revised
Statutes of the United States.

               IN TESTIMONY WHEREOF witness my hand and Seal of (SEAL) office 
(SEAL)         this TWENTY-NINTH day of NOVEMBER, 1927.                       
               

                                              /s/ J.W. McIntosh
                                              -----------------
                                              Comptroller of the Currency



<PAGE>   14



                    CERTIFICATE OF CHANGE OF CORPORATE TITLE

                                     (LOGO)

                                   NO. 13146.

                               TREASURY DEPARTMENT

                    OFFICE OF THE COMPTROLLER OF THE CURRENCY

                                                  WASHINGTON, D.C., MAY 1, 1940.

         WHEREAS, by satisfactory evidence presented to me, it appears that
under authority of sections 2, 3, and 4, of the Act of Congress approved May 1,
1886, entitled "An Act to enable national banking associations to increase their
capital stock and to change their names or location," shareholders owning
two-thirds of the stock of the national banking association heretofore known
as-- "NATIONAL BUILDERS BANK OF CHICAGO," located in CHICAGO, County of COOK,
State of ILLINOIS, have voted to change the name of said association to-"LASALLE
NATIONAL BANK," and have complied with all the provisions of the said Act
relative to national banking associations changing their name.

         NOW, THEREFORE, IT IS HEREBY CERTIFIED, that the name of the said
association has been changed to-- "LASALLE NATIONAL BANK," and that such change
of name is hereby approved under authority conferred by said Act.


               IN TESTIMONY WHEREOF, witness my hand and seal of office this
(SEAL)         FIRST day of MAY, 1940.                                      
               
               
               

                          /s/
                          -------------------------------------------
                          ACTING Comptroller of the Currency.



<PAGE>   15



                                    EXHIBIT 3

                            AUTHORIZATION TO EXERCISE
                             CORPORATE TRUST POWERS



<PAGE>   16



                               BOARD OF GOVERNORS
                                     OF THE
                       FEDERAL RESERVE SYSTEM [LETTERHEAD]

                                   WASHINGTON

                                                                     May 9, 1940

LaSalle National Bank,
Chicago, Illinois.

Gentlemen:

         The Board of Governors of the Federal Reserve System has been
officially advised by the Comptroller of the Currency that on May 1, 1940,
National Builders Bank of Chicago, Chicago, Illinois, changed its title to
LaSalle National Bank, and accordingly there is enclosed herewith a certificate
showing that LaSalle National Bank has authority to exercise the fiduciary
powers enumerated therein.

         Kindly acknowledge receipt of this certificate.

                                                      Very truly yours,

                                                      S. R. Carpenter
                                                      ---------------
                                                      S. R. Carpenter,
                                                      Assistant Secretary.

Enclosure


<PAGE>   17



                               BOARD OF GOVERNORS
                                     OF THE
                             FEDERAL RESERVE SYSTEM
                                   WASHINGTON

          I, S. R. Carpenter, Assistant Secretary of the Board of Governors of
the Federal Reserve System (formerly known as the Federal Reserve Board), do
hereby certify that it appears from the records of the Board of Governors of the
Federal Reserve System that:

         (1) Pursuant to the authority vested in the Federal Reserve Board by an
Act of Congress approved December 23, 1913, known as the Federal Reserve Act, as
amended, the Federal Reserve Board on December 8, 1927, granted to National
Builders Bank of Chicago, Chicago, Illinois, the right to act, when not in
contravention of State or local law, as trustee, executor, administrator,
registrar of stocks and bonds, guardian of estates, assignee, receiver,
committee of estates of lunatics, or in any other fiduciary capacity in which
State banks, trust companies or other corporations which come into competition
with national banks are permitted to act under the laws of the State of
Illinois;

         (2) Under the provisions of an Act of Congress approved May 1, 1886,
National Builders Bank of Chicago, Chicago, Illinois, on May 1, 1940, changed
its title to LaSalle National Bank; and

         (3) By virtue of the foregoing, LaSalle National Bank, Chicago,
Illinois, has authority to act, when not in contravention of State or local law,
as trustee, executor, administrator, registrar of stocks and bonds, guardian of
estates, assignee, receiver, committee of estates of lunatics, or in any other
fiduciary capacity in which State banks, trust companies or other corporations
which come into competition with national banks are permitted to act under the
laws of the State of Illinois, subject to regulations prescribed by the Board of
Governors of the Federal Reserve System.

         IN WITNESS WHEREOF, I have hereunto subscribed my name and caused the
seal of the Board of Governors of the Federal Reserve System to be affixed at
the City of Washington in the District of Columbia.

                                                     /s/ S. R. Carpenter
                                                     -------------------
                                                     Assistant Secretary.

Dated  May 9, 1940



<PAGE>   18



                                    EXHIBIT 4

                        BY-LAWS OF LA SALLE NATIONAL BANK



<PAGE>   19



                                     BYLAWS

                                       OF

                             LA SALLE NATIONAL BANK

                                CHICAGO, ILLINOIS

                          LA SALLE NATIONAL BANK (LOGO)




                    Organized Under the National Banking Laws
                              of the United States



<PAGE>   20



                                     BYLAWS

                                     of the

                             LA SALLE NATIONAL BANK

                (a National Banking Association which association
                      is herein referred to as the "bank")

                                    ARTICLE I

                            MEETINGS OF SHAREHOLDERS

         SECTION 1.1. ANNUAL MEETING. The regular annual meeting of the
shareholders for the election of directors and the transaction of whatever other
business may properly come before the meeting, shall be held at the main office
of the Bank, 135 South LaSalle Street, Chicago, Illinois, or such other place as
the Board of Directors may designate, at 9:00 A.M., on the third Wednesday of
March of each year. Notice of such meeting shall be mailed, postage prepaid, at
least ten days prior to the date thereof, addressed to each shareholder at his
address appearing on the books of the Bank. If for any cause, an election of
directors is not made on the said day, the Board of Directors shall order the
election to be held on some subsequent day as soon thereafter as practicable,
according to the provisions of law; and notice thereof shall be given in the
manner herein provided for the annual meeting.

         SECTION 1.2. SPECIAL MEETINGS. Except as otherwise specifically
provided by statute, special meetings of the shareholders may be called for any
purpose at anytime by the board of directors or by any three or more
shareholders owning, in the aggregate, not less than ten percent of the stock of
the bank. Every such special meeting, unless otherwise provided by law, shall be
called by mailing, postage pre-paid, not less than ten days prior to the date
fixed for such meeting, to each shareholder at his address appearing on the
books of the bank, a notice stating the purpose of the meeting.

         SECTION 1.3. NOMINATIONS FOR DIRECTOR. Nominations for election to the
board of directors may be made by the board of directors or by any shareholder
of any outstanding class of capital stock of the bank entitled to vote for the
election of directors. Nominations, other than those made by or on behalf of the
existing management of the bank, shall be made in writing and shall be delivered
or mailed to the president of the bank and to the Comptroller of the Currency,
Washington, D.C., not less than 14 days nor more than 50 days prior to any
meeting of shareholders called for the election of directors, provided, however,
that if less than 21 days' notice of the meeting is given to the shareholders,
such nomination shall be mailed or delivered to the president of the bank and to
the Comptroller of the Currency not later than the close of business on the
seventh day following the day on which the notice of meeting was mailed. Such
notification shall contain the following information to the extent known to the
notifying shareholder: (a) the name and address of each proposed nominee; (b)
the principal occupation of each proposed nominee; (c) the total number of
shares of capital stock of each proposed nominee; (d) the name and address of
the notifying shareholder; and (e) the number of shares of capital stock of the
bank owned by the notifying shareholder. Nominations not made in accordance
herewith, may, in his discretion, be disregarded by the chairman of the meeting,
and upon his instructions, the vote tellers may disregard all votes cast for
each such nominee.

         SECTION 1.4. JUDGES OF ELECTION. Every election of directors shall be
managed by three judges, who shall be appointed by the board of directors prior
lo the time of said election. The judges of election shall hold and conduct the
election at which they are appointed to serve; and after the election, they
shall file with the cashier a certificate under their hands, certifying the
result thereof and the names of the directors elected. The judges of


                                        1


<PAGE>   21



election. at the request of the chairman of the meeting, shall act as tellers of
any other vote by ballot taken at such meeting, and shall certify the result
thereof.

         SECTION 1.5. PROXIES. Shareholders may vote at any meeting of the
shareholders by proxies duly authorized in writing, but no officer or employee
of this bank shall act as proxy. Proxies shall be valid only for one meeting, to
be specified therein, and any adjournments of such meeting. Proxies shall be
dated and shall be filed with the records of the meeting.

         SECTION 1.6. QUORUM. A majority of the outstanding capital stock,
represented in person or by proxy, shall constitute a quorum at any meeting of
shareholders, unless otherwise provided by law; but less than a quorum may
adjourn any meeting, from time to time, and the meeting may be held, as
adjourned, without further notice. A majority of the votes cast shall decide
every question or matter submitted to the shareholders at any meeting, unless
otherwise provided by law or by the articles of association.

                                   ARTICLE II

                                    DIRECTORS

         SECTION 2.1. BOARD OF DIRECTORS. The board of directors (hereinafter
referred to as the "board"), shall have power to manage and administer the
business affairs of the bank. Except as expressly limited by law, all corporate
powers of the bank shall be vested in and may be exercised by said board.

         SECTION 2.2. NUMBER. The board shall consist of not less than five or
more than twenty-five shareholders, the exact number within such minimum and
maximum limits to be fixed and determined from time to time by resolution of a
majority of the full board or by resolution of the shareholders at any meeting
thereof; provided, however, that a majority of the full board may not increase
the number of directors by more than two if the number of directors last elected
by shareholders was fifteen or less and by not more than four where the number
of directors last elected by shareholders was sixteen or more, provided that in
no event shall the number of directors exceed twenty-five.

         SECTION 2.3. ORGANIZATION MEETING. The cashier, upon receiving the
certificate of the judges, of the result of any election, shall notify the
directors-elect of their election and of the time at which they are required to
meet at the main office of the bank for the purpose of organizing the new board
and electing and appointing officers of the bank for the succeeding year. Such
meeting shall be appointed to be held on the day of election or as soon
thereafter as practicable, and, in any event, within thirty days thereof. If, at
the time fixed for such meeting, there shall not be a quorum present the
directors present may adjourn the meeting, from time to time, until a quorum is
obtained.

         SECTlON 2.4 REGULAR MEETINGS. The regular meetings of the board shall
be held, without notice, on the third Wednesday of each month at the main
office. When any regular meeting of the board falls upon a holiday, the meeting
shall be held on the next banking business day unless the board shall designate
some other day.

         SECTION 2.5 SPECIAL MEETINGS. Special meetings of the board may be
called by the chairman of the board, the president, or at the request of three
or more directors. Each member of the board shall be given notice stating the
time and place, by telegram, letter or in person, of each such special meeting.

         SECTION 2.6. QUORUM. A majority of the directors shall constitute a
quorum at any meeting, except when otherwise provided by law; but a less number
may adjourn any meeting from time to time, and the meeting may be held, as
adjourned, without further notice.

                                        2


<PAGE>   22



         SECTION 2.7. VACANCIES. When any vacancy occurs among the directors,
the remaining members of the board, in accordance with the laws of the United
States, may appoint a director to fill such vacancy at any regular meeting of
the board, or at a special meeting called for that purpose.

          SECTION 2.8. RETIREMENT POLICY. A retirement policy adopted by the
board of directors shall be applicable to directors who are not active officers
of the bank.

                                   ARTICLE III

                             COMMITTEES OF THE BOARD

         SECTION 3.1. EXECUTIVE COMMITTEE. There shall be an executive committee
of the board. The members of the executive committee shall be chosen by the
board from time to time, shall hold office during its pleasure, and shall
consist of the chairman of the board, the chairman of the executive committee
selected by the board, who may but need not be the same person designated to be
president, and the president, ex officio, and not less than seven additional
members of the board who shall not be active officers of the bank. It shall be
the duty of this committee to exercise such powers and perform such duties in
respect to the making of loans and discounts as shall from time to time be
specified by resolution of the board. During such periods as the board shall not
be in session, the executive committee shall have and may exercise all the
powers of the board except such as are by law or by these bylaws required to be
exercised only by the board. The executive committee may make rules for holding
and conducting its meetings and keep in the minute book of the bank a report of
all action taken which shall be submitted for approval at each regular meeting
of the board and the action of the board shall be recorded in the minutes of
that meeting. A quorum of the executive committee shall consist of not less than
five of its members, at least three of whom shall not be active officers of the
bank. The chairman of the board, or in his absence in the order named if
present, the chairman of the executive committee or the president, may designate
any director who is not an active officer of the bank, or a designated member,
to serve as a member of the executive committee at any specified meeting.
Vacancies in the executive committee at any time existing may be filled by
appointment by the board. The board may at anytime revise or change the
membership and chairmanship of the executive committee and make new or
additional appointments thereto. The chairman of the executive committee shall
be ex officio a member of all committees except the examining committee and the
trust audit committee, and shall have such other duties as may from time to time
be assigned him by the board.

         SECTION 3.2. OFFICERS' COMPENSATION COMMITTEE. There shall be an
officers' compensation committee of the board. The members of the officers'
compensation committee shall consist of the members ex officio provided for in
other sections of these bylaws and not less than three additional non-officer
members of the board who shall be appointed by the board each year at its first
meeting after the directors have been elected and qualified. It shall be the
duty of this committee to study the compensation of all officers of the bank and
from time to time report their recommendations to the board; and such other
duties, if any, as may from time to time be assigned to it by the board. A
majority of the committee, including at least two non-officer members, shall be
necessary for the committee to keep records of its action.

         SECTION 3.3. EXAMINING COMMITTEE. There shall be an examining committee
of the board. The members of the examining committee shall consist of the
members ex officio provided for in other sections of these bylaws, but exclusive
of any active officer of the bank and not less than three additional non-officer
members of the board who shall be appointed by the board each year at its first
meeting after the directors have been elected and qualified. It shall be the
duty of this committee to make an examination at least twice each year into the
affairs of the bank or to cause the examinations to be made by accountants (who
may be the bank's own accountants) responsible only to the board in such
examinations, and to report the result of such examinations in writing to the
board at the next regular meeting thereafter, or it may, at its sole discretion,
submit the reports of the national bank examiner or of the Chicago Clearing
House Association examination, with or without additional comments by the
committee itself, for, and in lieu of its personal examinations. Such reports
shall state whether the bank is in sound

                                        3


<PAGE>   23



condition, whether adequate internal audit controls and procedures are being
maintained and shall recommend to the board such changes in the manner of doing
business or conducting the affairs of the bank as shall be deemed advisable.

          SECTION 3.4. OTHER COMMITTEES. The board may appoint, from time to
time, from its own members, other committees of one or more persons, for such
purposes and with such powers as the board may determine.

                                   ARTICLE IV

                             OFFICERS AND EMPLOYEES

         SECTION 4.1. CHAIRMAN OF THE BOARD. The board shall appoint one of its
members to be chairman of the board. The chairman of the board shall supervise
the carrying out of the policies adopted or approved by the board. He shall have
general executive powers, as well as the specific powers conferred by these
bylaws. He shall be ex officio a member of all committees, except the examining
committee and the trust audit committee. He shall have general supervision and
direction of the business, affairs and personnel of the bank. He shall also have
and may exercise such further powers and duties as from time to time may be
conferred upon, or assigned to him by the board.

          SECTION 4. 2. VICE CHAIRMAN OF THE BOARD. The board may appoint one of
its members to be vice chairman of the board. He shall perform such duties as
may from time to time be assigned to him by the board.

         SECTION 4.3. PRESIDENT. The board shall appoint one of its members to
be president of the bank. He shall be the chief executive officer and the chief
administrative officer of the bank and in the absence of the chairman of the
board, he shall preside at any meeting of the board at which he is present. The
president shall have general executive powers, and shall have and may exercise
any and all other powers and duties pertaining by law, regulation, or practice
to the office of president, or imposed by these bylaws. He shall be ex officio a
member of all committees, except the examining committee and trust audit
committee. He shall have general supervision of the business, affairs and
personnel of the bank and in the absence of the chairman of the board, shall
exercise the powers and perform the duties of the chairman of the board. He
shall also have and may exercise such further powers and duties as from time to
time may be conferred upon or assigned to him by the board.

         SECTION 4.4. SENIOR OFFICERS. The board may appoint one or more
executive vice presidents and one or more senior vice presidents. Each such
senior officer shall have such powers and duties as may be assigned to him by
the board, the chairman of the board, or the president.

          SECTION 4.5. VICE PRESIDENT. The board may appoint one or more vice
presidents. Each vice president shall have such powers and duties as may be
assigned to him by the board, the chairman of the board, or the president.

         SECTION 4.6. CASHIER. The board shall appoint a cashier who shall have
such powers and duties as may be assigned to him by the board, the chairman of
the board, or the president. The cashier shall be custodian of the corporate
seal, records, documents and papers of the bank. He shall provide for keeping of
proper records of all transactions of the bank.

         SECTION 4.7. SECRETARY. The board shall appoint a secretary who shall
be secretary of the bank. He shall also perform such duties as may be assigned
to him from time to time by the board. The board may appoint a secretary of the
board who shall keep accurate minutes of all meetings. He shall attend to the
giving of all notices; he shall also perform such other duties as may be
assigned to him from time to time by the board.



                                        4


<PAGE>   24



         SECTION 4.8. OTHER OFFICERS. The board may appoint one or more
assistant vice presidents, one or more trust officers, one or more assistant
secretaries, one or more assistant cashiers, and such other officers and
attorneys-in-fact as from time to time may appear to the board to be required or
desirable to transact the business of the bank. Such officers, respectively,
shall exercise such powers and perform such duties as pertain to their several
offices or as may be conferred upon or assigned to them by the board the
chairman of the board or the president.

         SECTION 4.9. CLERKS AND AGENTS. The chairman of the board, the
president, or any other active officer of the bank authorized by the chairman of
the board, or the president, may appoint and dismiss all or any paying tellers
receiving tellers note tellers, vault custodians, bookkeepers and other clerks,
agents and employees as they may deem advisable for the prompt and orderly
transaction of the business of the bank, define their duties, fix the salaries
to be paid them and the conditions of their employment.

         SECTION 4.10. RESPONSIBILITY FOR MONEYS, ETC. Each of the active
officers and clerks of this bank shall be responsible for all moneys, funds
valuables and property of every kind and description that may from time to time
be entrusted to his care or placed in his hands by the board or others, or that
otherwise may come into his possession as an active officer or clerk of this
bank.

         SECTION 4.11. SURETY BONDS. All the active officers and clerks of this
bank may be covered by one of the blanket form bonds customarily written by the
surety companies, drawn for such an amount, and executed by such surety company,
as the board may from time to time require, and duly approve; or at the
discretion of the board, all such active officers and clerks shall, each for
himself, give such bond, with such security, and in such denominations as the
board may from time to time require and direct. All bonds approved by the board
shall assure the faithful and honest discharge of the respective duties of such
active officer or clerk and shall provide that such active officer or clerk
shall faithfully apply and account for all moneys, funds, valuables and property
of every kind and description that may from time to time come into his hands or
be entrusted to his care, and pay over and deliver the same to the order of the
board or to such other person or persons as may be authorized to demand and
receive the same.

         SECTION 4.12. TERM OF OFFICE - OFFICER DIRECTOR. The chairman of the
board, the vice chairman of the board and the president, together with any other
active officers who may be duly elected members of the board, shall hold their
respective offices for the current year for which the board (of which they shall
be members) was elected and until their successors are appointed, unless they
shall resign, be disqualified, or be removed; and any vacancy occurring in the
office of the chairman of the board, the vice chairman of the board, the
president, or in the board, shall, if required by these bylaws, be filled by the
remaining members.

          SECTION 4.13. TERM OF OFFICE - OFFICER. The executive vice presidents,
the senior vice presidents, the vice presidents, the assistant vice presidents,
the cashier, the secretary, the trust officers and all other officers and
attorneys-in-fact who are not duly elected members of the board, shall be
appointed to hold their offices, respectively, during the pleasure of the board.

                                    ARTICLE V

                                TRUST DEPARTMENT

          SECTION 5.1. TRUST DEPARTMENT. There shall be a department of the bank
known as the trust department which shall perform the fiduciary responsibilities
of the bank.

          SECTION 5.2. TRUST OFFICER. There shall be a senior vice president and
trust officer, or vice president and trust officer of this bank, who shall be
designated as the managing officer of the trust department and whose duties
shall be to manage, supervise and direct all the activities of the trust
department. He shall do, or cause


                                        5


<PAGE>   25



to be done, all things necessary or proper in carrying on the business of the
trust department in accordance with provisions of law and regulations. He shall
act pursuant to opinion of counsel where such opinion is deemed necessary.
Opinions of counsel shall be retained on file in connection with all important
matters pertaining to fiduciary activities. The trust officer shall be
responsible for all assets and documents held by the bank in connection with
fiduciary matters.

The board may appoint such other officers of the trust department as it may deem
necessary, with such duties as may be assigned to them by the board, the
chairman of the board, or the president.

         SECTION 5.3. TRUST INVESTMENT COMMITTEE. There shall be appointed by
the board a trust investment committee of this bank composed of not less than
four members, including members ex officio provided for in other sections of
these bylaws, who shall be capable and experienced officers or directors of the
bank. All investments of funds held in a fiduciary capacity shall be made,
retained or disposed of only with the approval of the trust investment
committee; and the committee shall keep minutes of all its meetings, showing the
disposition of all matters considered and passed upon by it. The committee
shall, promptly after the acceptance of an account for which the bank has
investment responsibilities, review the assets thereof, to determine the
advisability of retaining or disposing of such assets. The committee shall
conduct a similar review at least once during each calendar year thereafter and
within fifteen months of the last such review. A report of all such reviews,
together with the action taken as a result thereof, shall be noted in the
minutes of the committee. Three members of the trust investment committee shall
constitute a quorum, and any action approved by a majority of those present
shall constitute the action of the committee.

         SECTION 5.4. TRUST AUDIT COMMITTEE. The board shall appoint a committee
of not less than three directors, including members ex officio provided for in
other sections of these bylaws, exclusive of any active officers of the bank,
which shall at least once during each calendar year and within fifteen months of
the last such audit make suitable audits of the trust department, or cause
suitable audits to be made, by auditors responsible only to the board, and at
such time shall ascertain whether the department has been administered in
accordance with law, Regulation 9, and sound fiduciary principles.
Notwithstanding the provisions of this Section, the board at any time may assign
to the Examining Committee, in addition to the duties of the Examining Committee
set forth in Section 3.3 of these bylaws, all of the duties of the Trust Audit
Committee and during such time as the Examining Committee is performing the
duties of both committees, the Trust Audit Committee shall cease to function as
a committee of this board. The board at any time may reassign the duties
provided for in this Section to the Trust Audit Committee.

          SECTION 5.5. TRUST DEPARTMENT FILES. There shall be maintained in the
trust department, files containing all fiduciary records necessary to assure
that its fiduciary responsibilities have been properly undertaken and
discharged.

         SECTION 5.6. TRUST INVESTMENTS. Funds held in a fiduciary capacity
shall be invested in accordance with the instrument establishing the fiduciary
relationship and local law. Where such instrument does not specify the character
and class of investments to be made and does not vest in the bank a discretion
in the matter, fund shield pursuant to such instrument shall be invested in
investments in which corporate fiduciaries may invest under local law.

                                   ARTICLE VI

                          STOCK AND STOCK CERTIFICATES

          SECTION 6.1. TRANSFERS. Shares of capital stock shall be transferable
on the books of the bank and a transfer book shall be kept in which all
transfers of stock shall be recorded. Every person becoming a shareholder



                                        6


<PAGE>   26



be such transfer shall in proportion to his shares, succeed to all rights and
liabilities of the prior holder of such shares.

         SECTION 6.2. STOCK CERTIFICATES. Certificates of capital stock shall
bear the signature of any one of, the chairman of the board, or the president
(which may be engraved, printed or impressed) and shall be signed manually or by
facsimile process by the secretary, assistant secretary, cashier, assistant
cashier, or any other officer appointed by the board for that purpose, to be
known as an authorized officer and the seal of the bank shall be engraven
thereon. Each certificate shall recite on its face that the stock represented
thereby is transferable, properly endorsed, only on the books of the bank.

                                   ARTICLE VII

                                 CORPORATE SEAL

         SECTION 7.1. CORPORATE SEAL. The chairman of the board, the president,
the cashier, the secretary or any assistant cashier or assistant secretary, or
other officer thereunto designated by the board, shall have authority to affix
the corporate seal to any document requiring such seal, and to attest the same.
Such seal shall be substantially in the form set forth herein.

                                  ARTICLE VIII

                       INDEMNIFYING OFFICERS AND DIRECTORS

         SECTION 8.1. INDEMNIFYING OFFICERS AND DIRECTORS. Any person, his
heirs, executors or administrators, may be indemnified or reimbursed by the bank
for reasonable expenses actually incurred in connection with any action, suit or
proceeding, civil or criminal, to which he or they shall be made a party by
reason of his being or having been a director, officer or employee of the bank
or of any firm, corporation or organization which he served in any such capacity
at the request of the bank; provided, however, that no person shall be so
indemnified or reimbursed in relation to any matter in such action, suit or
proceeding as to which he shall finally be adjudged to have been guilty of or
liable for negligence or willful misconduct in the performance of his duties to
the bank; and, provided further, that no person shall be so indemnified or
reimbursed in relation to any matter in such action, suit or proceeding which
has been made the subject of a compromise settlement except with the approval of
a court of competent jurisdiction, or the holders of record of a majority of the
outstanding shares of the bank, or the board, acting by vote of directors not
parties to the same or substantially the same action suit or proceeding,
constituting a majority of the whole number of the directors. The foregoing
right of indemnification or reimbursement shall not be exclusive of other rights
to which such person, his heirs, executors or administrators, may be entitled as
a matter of law.

                                   ARTICLE IX

                            MISCELLANEOUS PROVISIONS

          SECTION 9.1. FISCAL YEAR. The fiscal year of the bank shall be the
calendar year.

          SECTION 9.2. EXECUTION OF INSTRUMENTS. All agreements, indentures
mortgages, deeds, conveyances transfers certificates declarations, receipts,
discharges, releases, satisfactions, settlements, petitions, schedules,
accounts, affidavits, bonds, undertakings, proxies and other instruments or
documents may be signed, executed, acknowledged, verified, delivered or accepted
for the bank by the chairman of the board, or the vice chairman of the board, or
the president, or any executive vice president, or any senior vice president, or
any vice

                                        7


<PAGE>   27



president, or the secretary or the cashier, or, if in connection with the
exercise of fiduciary powers of the bank by any of said officers or by any
officer in the trust department. Any such instruments may also be signed,
executed, acknowledged, verified, delivered or accepted for the bank in such
other manner and by such other officers as the board may from time to time
direct. The provisions of this Section 9.2 are supplementary to any other
provisions of these bylaws.

         SECTION 9.3. RECORDS. The articles of association, the bylaws, and the
proceedings of all meetings of the shareholders and of the board shall be
recorded in appropriate minute books provided for the purpose; where these
bylaws so provide, the proceedings of standing committees of the board shall be
recorded in appropriate minute books provided for the purpose.

                                    ARTICLE X

                                   EMERGENCIES

         SECTION 10.1. CONTINUATION OF BUSINESS. In the event of a state of
emergency of sufficient severity to interfere with the conduct and management of
the affairs of this bank, the officers and employees will continue to conduct
the affairs of the bank under such guidance from the directors as may be
available except as to matters which by statute require specific approval of the
board of directors and subject to conformance with any governmental directives
during the emergency.

         SECTION 10.2. DESIGNATION OF PLACE OF BUSINESS. The offices of the bank
at which its business shall be conducted shall be the main office thereof
located at 135 South LaSalle Street, Chicago, Illinois, and any other legally
authorized location which may be leased or acquired by this bank to carry on its
business. During an emergency resulting in any authorized place of business of
this bank being unable to function, the business ordinarily conducted at such
location shall be relocated elsewhere in suitable quarters, in addition to or in
lieu of the locations heretofore mentioned, as may be designated by the board of
directors or by the executive committee or by such persons as are then, in
accordance with resolutions adopted from time to time by the board of directors
dealing with the exercise of authority in the time of such emergency, conducting
the affairs of this bank. Any temporarily relocated place of business of this
bank shall be returned to its legally authorized location as soon as practicable
and such temporary place of business shall then be discontinued.

                                   ARTICLE XI

                                     BYLAWS

         SECTION 11.1 INSPECTION. A copy of the bylaws with all amendments
thereto, shall at all times be kept in a convenient place at the main office of
the bank and shall be open for inspection to all shareholders, during banking
hours.

          SECTION 11.2 AMENDMENTS. The bylaws may be amended, altered or
repealed, at any regular meeting of the board, by a vote of a majority of the
whole number of the directors.

                                                        ***

          I........................................... hereby certify that I am
the................................ Cashier/Secretary of LaSalle National Bank,
Chicago, Illinois and that the foregoing is a true and correct copy of the
bylaws of this bank as amended and that the same are in full force and effect
 ............. day of...................19........



                                        8


<PAGE>   28




                                                 ...............................
                                                 Cashier/Secretary.

December 15, 1982

                                                                        
                                                                          (SEAL)


                                        9


<PAGE>   29



                                    EXHIBIT 5

                                 NOT APPLICABLE



<PAGE>   30



                                    EXHIBIT 6

LaSalle National Bank hereby consents in accordance with the provisions of
Section 321(b) of the Trust Indenture Act of 1939, that reports of examinations
by Federal, State, Territorial and District authorities may be furnished by such
authorities to the Securities and Exchange Commission upon its request therefor.

                                                  LA SALLE NATIONAL BANK

                                                  By: /s/ Sarah H. Webb
                                                      -----------------
                                                         Sarah H. Webb
                                                         First Vice President

<PAGE>   31
                                    EXHIBIT 7

                          Latest Report of Condition of
                          Trustee published pursuant to
                          law or the requirement of its
                        surviving or examining authority.



<PAGE>   32
<TABLE>
<CAPTION>
LaSalle National Bank                  Call Date     06/30/97           ST-BK:  17-1520                            FFIEC        031
135 South LaSalle Street                                                                                           Page     RC-1
Chicago, IL  60603                     Vendor ID: D                     CERT:  15407                                  11

Transit Number:  71000505

CONSOLIDATED REPORT OF CONDITION FOR INSURED COMMERCIAL AND
STATE-CHARTERED SAVINGS BANKS FOR JUNE 30, 1997

All schedules are to be reported in thousands of dollars.  Unless otherwise indicated,
report the amount outstanding as of the last business day of the quarter.

SCHEDULE RC - BALANCE SHEET
                                                                                                      Dollar Amounts in Thousand
- --------------------------------------------------------------------------------------------------------------------------------
<S>                                                    <C>     <C>                             <C>         <C>           <C>
ASSETS
1. Cash and balances due from depository institutions (from Schedule RC-A):                       RCFD
                                                                                                  ----
   a. Noninterest-bearing balances and currency and coin (1)                                      0081           744,692   1.a
   b. Interest-bearing balances (2)                                                               0071               513   1.b
2. Securities:
   a. Held-to-maturity securities (from Schedule RC-B, column A)                                  1754           996,943   2.a
   b. Available-for-sale securities (from Schedule RC-B, column D)                                1773         3,495,646   2.b
3. Federal funds sold and securities purchased under agreements to resell                         1350           232,387   3.
4. Loans and lease financing  receivables:
   a. Loans and leases, net of unearned income           RCFD
                                                         ----
       (from Schedule RC-C)                              2122 9,602,698                                                    4.a
   b. LESS: Allowance for loan and lease losses          3123   189,763                                                    4.b
   c. LESS: Allocated transfer risk reserve              3128         0                                                    4.c
   d. Loans and leases, net of unearned income,
       allowance, and reserve (item 4.a minus 4.b and 4.c)                                        2125         9,412,935   4.d
5. Trading assets (from Schedule RC-D)                                                            3545           112,347   5.
6. Premises and fixed assets (including capitalized leases)                                       2145            44,456   6.
7. Other real estate owned (from Schedule RC-M)                                                   2150             3,141   7.
8. Investments in unconsolidated subsidiaries and associated companies (from
   Schedule RC-M)                                                                                 2130                 0   8.
9. Customers' liability to this bank on acceptances outstanding                                   2155            11,097   9.
10.Intangible assets (from Schedule RC-M)                                                         2143            20,933   10.
11.Other assets (from Schedule RC-F)                                                              2160           308,830   11.
12.Total assets (sum of items 1 through 11)                                                       2170        15,383,920   12.
- ----------
(1)  Includes cash items in process of collection and unposted debits.
(2)  Includes time certificates of deposit not held for trading.
</TABLE>


<PAGE>   33
<TABLE>
<CAPTION>
LaSalle National Bank                  Call Date     06/30/97           ST-BK:  17-1520                            FFIEC      031
135 South LaSalle Street                                                                                           Page   RC-2
Chicago, IL  60603                     Vendor ID: D                     CERT:  15407                                  12

Transit Number:  71000505

SCHEDULE RC - CONTINUED
                                                                                                        Dollar Amounts in Thousands
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                    <C>   <C>                              <C>          <C>          <C> 
LIABILITIES
13.Deposits:                                                                                     RCOM
   a. In domestic offices (sum of totals of                                                      ----
       columns A and C from Schedule RC-E, part I)                                                2200         8,057,102   13.a
                                                         RCON
                                                         ----
       (1) Noninterest-bearing (1)                       6631 2,057,727                                                    13.a.1
       (2) Interest-bearing                              6636 5,999,375                                                    13.a.2
                                                                                                 RCFN
                                                                                                 ----
   b. In foreign offices, Edge and Agreement subsidiaries, and IBFs (from
       Schedule RC-E, part II)                                                                    2200         2,006,523   13.b
                                                         RCFN
                                                         ----
       (1) Noninterest-bearing                           6631         0                                                    13.b.1
       (2) Interest-bearing                              6636 2,006,523                                                    13.b.2
                                                                                                  RCFD
                                                                                                  ----
14.Federal funds purchased and securities sold under agreements to repurchase                     2800         1,556,756   14.
                                                                                                  RCON
                                                                                                  ----
15.a. Demand notes issued to the U.S. Treasury                                                    2840           692,219   15.a
                                                                                                  RCFD
                                                                                                  ----
   b. Trading liabilities (from Schedule RC-D)                                                    3548            58,221   15.b
16.Other borrowed money (includes mortgage indebtedness and obligations under
   capitalized leases):
   a. With a remaining maturity of one year or less                                               2332         1,379,144   16.a
   b. With a remaining maturity of more than one year through three years                         A547            15,762   16.b
   c. With a remaining maturity of more than three years                                          A548            16,512   16.c
17.Not applicable.
18.Bank's liability on acceptances executed and outstanding                                       2920            11,097   18.
19.Subordinated notes and debentures (2)                                                          3200           396,250   19.
20.Other liabilities (from Schedule RC-G)                                                         2930           212,679   20.
21.Total liabilities (sum of items 13 through 20)                                                 2948        14,402,265   21.
22.Not applicable.

EQUITY CAPITAL
                                                                                                 RCFD
                                                                                                 ----
23.Perpetual preferred stock and related surplus                                                  3838                 0   23.
24.Common stock                                                                                   3230            18,417   24.
25.Surplus (exclude all surplus related to preferred stock)                                       3839           275,636   25.
26.a. Undivided profits and capital reserves                                                      3632           670,189   26.a
   b. Net unrealized holding gains (losses) on available-for-sale securities                      8434            17,413   26.b
27.Cumulative foreign currency translation adjustments                                            3284                 0   27.
28.Total equity capital (sum of items 23 through 27)                                              3210           981,655   28.
29.Total liabilities and equity capital (sum of items 21 and 28)                                  3300        15,383,920   29.

MEMORANDUM
TO BE REPORTED ONLY WITH THE MARCH REPORT OF CONDITION.

1. Indicate in the box at the right the number of the statement below that best describes        RCFD           Number
   the most comprehensive level of auditing work performed for the bank by independent           ----           ------
   external auditors as of any date during 1996                                                   6724           N/A       M.1

1 =Independent audit of the bank conducted in accordance      4 = Directors' examination of the bank performed by other
   with generally accepted auditing standards by a certified      external auditors (may be required by state chartering
   public accounting firm which submits a report on the bank      authority)
2 =Independent audit of the bank's parent holding company     5 = Review of the bank's financial statements by external
   conducted in accordance with generally accepted auditing       auditors
   standards by a certified public accounting firm which      6 = Compilation of the bank's financial statements by
   submits a report on the consolidated holding company (but      external auditors
   not on the bank separately)                                7 = Other audit procedures (excluding tax preparation work)
3 =Directors' examination of the bank conducted in accordance 8 = No external audit work
   with generally accepted auditing standards by a certified
   public accounting firm (may be required by state charter-
   ing authority)
- ----------
(1)  Includes total demand deposits and noninterest-bearing time and savings deposits.
(2)  Includes limited-life preferred stock and related surplus.
</TABLE>


<PAGE>   34


                                    EXHIBIT 8

                                 NOT APPLICABLE



<PAGE>   35


                                    EXHIBIT 9

                                 NOT APPLICABLE


<PAGE>   1
                                                                    Exhibit 99.1

                              LETTER OF TRANSMITTAL

                           BELDEN & BLAKE CORPORATION

             For Tender of 9 7/8% Series A Senior Subordinated Notes
                                   Pursuant to
                        Offer For Any and All Outstanding
                    9 7/8% Series A Senior Subordinated Notes
                                 in Exchange for
                    9 7/8% Series B Senior Subordinated Notes

           Which Have Been Registered Under the Securities Act of 1933
               As Described in the Prospectus dated ________, 1997

THE EXCHANGE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE AT 5:00 P.M., NEW YORK CITY
TIME, ON _____________, 1997, UNLESS THE OFFER IS EXTENDED. TENDERS MAY BE
WITHDRAWN PRIOR TO 5:00 P.M., NEW YORK CITY TIME, ON THE EXPIRATION DATE.

                  The Exchange Agent For The Exchange Offer Is:
                              LaSalle National Bank
<TABLE>
<CAPTION>
<S>                                        <C>                                  <C>
By Hand or Overnight Delivery:                 Facsimile Transmissions             By Registered Or Certified Mail:
                                            (Eligible Institutions Only):

LaSalle National Bank                                                                   LaSalle National Bank
[address]                                           (212) xxx-xxxx                            [address]
[address]                                      To Confirm by Telephone:                       [address]
[address]                                           (212) xxx-xxxx                            [address]
                                                For Information Call:
                                                    (800) xxx-xxxx
</TABLE>

             Delivery of this letter of transmittal to an address other than as
set forth above or transmission of this letter of transmittal via facsimile to a
number other than as set forth above does not constitute a valid delivery.

             The undersigned acknowledges receipt of the Prospectus, dated
______, 1997, as may be amended from time to time (the "Prospectus"), of Belden
& Blake Corporation, an Ohio corporation (the "Company"), and this Letter of
Transmittal, which together constitute the Company's offer (the "Exchange
Offer") to exchange an aggregate principal amount of up to $225,000,000 of 9
7/8% Series B Senior Subordinated Notes due 2007, which have been registered
under the Securities Act of 1933, as amended (the "Securities Act") (the
"Exchange Notes"), of the Company for a like principal amount of the issued and
outstanding 9 7/8% Series A Senior Subordinated Notes due 2007 (the "Senior
Subordinated Notes") of the Company from the Holders thereof.


                                        1


<PAGE>   2



             PLEASE READ THE INSTRUCTIONS CONTAINED HEREIN CAREFULLY BEFORE
COMPLETING THIS LETTER OF TRANSMITTAL.

             Capitalized terms used but not defined herein shall have the same
meanings respectively given to them in the Prospectus.

             This Letter of Transmittal is to be completed by Holders of Senior
Subordinated Notes either if certificates for Senior Subordinated Notes
("Certificates") are to be forwarded herewith or if tenders of Senior
Subordinated Notes are to be made by book-entry transfer to an account
maintained by LaSalle National Bank (the "Exchange Agent") at the Depository
Trust Company (the "Book Entry Transfer Facility" or "DTC") pursuant to the
procedures set forth in "The Exchange Offer--Procedures for Tendering Senior
Subordinated Notes" in the Prospectus.

             Holders of Senior Subordinated Notes whose Certificates are not
immediately available or who cannot deliver their Certificates and all other
required documents to the Exchange Agent on or prior to the Expiration Date (as
defined in the Prospectus) or who cannot complete the procedures for book-entry
transfer on a timely basis, must tender their Senior Subordinated Notes
according to the guaranteed delivery procedures set forth in "The Exchanges
Offer--Procedures for Tendering Senior Subordinated Notes" in the       
Prospectus. DELIVERY OF DOCUMENTS TO THE BOOK-ENTRY TRANSFER FACILITY DOES NOT
CONSTITUTE DELIVERY TO THE EXCHANGE AGENT.

                       SIGNATURES MUST BE PROVIDED BELOW.
              PLEASE READ THE ACCOMPANYING INSTRUCTIONS CAREFULLY.

             The undersigned has completed the appropriate boxes below and
signed this Letter of Transmittal to indicate the action the undersigned desires
to take with respect to the Exchange Offer.

                   DESCRIPTION OF Senior Subordinated Notes

<TABLE>
<CAPTION>
                                                                                                       Principal
                                                                                Aggregate              Amount of
                                                                                Principal         Senior Subordinated
                                                                                Amount of                Notes
       Name(s) and Address(es) of Holder(s):             Certificate       Senior Subordinated          Tendered
            (Please fill in, if blank)                   Number(s)*               Notes           (if less than all)**
- ----------------------------------------------------------------------------------------------------------------------
<S>                                                    <C>                 <C>                    <C>                






</TABLE>

- --------------------------------------------------------------------------------

*    Need not be completed if Senior Subordinated Notes are being tendered by
     book-entry Holders.

**   Senior Subordinated Notes may be tendered in whole or in part in
     denominations of $1,000 and integral multiples of $1,000 in excess thereof,
     provided that if any Senior Subordinated Notes are tendered for exchange in
     part, the untendered principal amount thereof must be $1,000 or any
     integral multiple of $1,000 in excess thereof. See Instruction 4. Unless
     otherwise indicated in the column, a Holder will be deemed to have tendered
     all Senior Subordinated Notes represented by the Senior Subordinated Notes
     indicated in Column 2. See Instruction 4.


                                        2


<PAGE>   3



            (BOXES BELOW TO BE CHECKED BY ELIGIBLE INSTITUTIONS ONLY)

|_|  CHECK HERE IF TENDERED SENIOR SUBORDINATED NOTES ARE BEING DELIVERED BY
     BOOKENTRY TRANSFER MADE TO THE ACCOUNT MAINTAINED BY THE EXCHANGE AGENT
     WITH THE BOOK-ENTRY TRANSFER FACILITY AND COMPLETE THE FOLLOWING:

          Name of Tendering Institution:
                                        ------------------------------

          Account Number:
                         -------------------

          Transaction Code Number:
                                  --------------

|_|  CHECK HERE AND ENCLOSE A PHOTOCOPY OF THE NOTICE OF GUARANTEED DELIVERY IF
     TENDERED SENIOR SUBORDINATED NOTES ARE BEING DELIVERED PURSUANT TO A NOTICE
     OF GUARANTEED DELIVERY PREVIOUSLY SENT TO THE EXCHANGE AGENT AND COMPLETE
     THE FOLLOWING:

          Name of Holder(s):
                            -------------------------------------

          Window Ticket Number (if any):
                                        -------------------------
          Date of Execution of Notice of Guaranteed Delivery:            , 1997
                                                             ------------  

          Name of Institution that Guaranteed Delivery:
                                                       ------------------------

If Guaranteed Delivery is to be made by Book-Entry Transfer:

          Name of Tendering Institution:
                                        ----------------------------------

          Account Number:
                         ------------------------

          Transaction Code Number:
                                  ---------------

|_|  CHECK HERE IF TENDERED BY BOOK-ENTRY TRANSFER AND NON-EXCHANGED SENIOR
     SUBORDINATED NOTES ARE TO BE RETURNED BY CREDITING THE BOOK-ENTRY TRANSFER
     FACILITY ACCOUNT NUMBER SET FORTH ABOVE.

|_|  CHECK HERE IF YOU ARE A BROKER-DEALER WHO ACQUIRED THE SENIOR SUBORDINATED
     NOTES FOR YOUR OWN ACCOUNT AS A RESULT OF MARKET MAKING OR OTHER TRADING
     ACTIVITIES (A "PARTICIPATING BROKER-DEALER") AND WISH TO RECEIVE 10
     ADDITIONAL COPIES OF THE PROSPECTUS AND 10 COPIES OF ANY AMENDMENTS OR
     SUPPLEMENTS THERETO.

Name:
     ----------------------------------------

Address:
        -------------------------------------

        -------------------------------------

        -------------------------------------
                  (include zip code)


                                        3


<PAGE>   4



Ladies and Gentlemen:

          Upon the terms and subject to the conditions of the Exchange Offer,
the undersigned hereby tenders to the Company the above described aggregate
principal amount of the Company's 9 7/8% Series A Senior Subordinated Notes due
2007 (the "Senior Subordinated Notes") in exchange for a like aggregate
principal amount of the Company's 9 7/8% Series B Senior Subordinated Notes due
2007, which have been registered under the Securities Act (the "Exchange
Notes"), upon the terms and subject to the conditions set forth in the
Prospectus, receipt of which is acknowledged, and in this Letter of Transmittal
(which, together with the Prospectus, constitute the Exchange Offer).

          Subject to and effective upon the acceptance for exchange of all or
any portion of the Senior Subordinated Notes tendered herewith in accordance
with the terms and conditions of the Exchange Offer (including, if the Exchange
Offer is extended or amended, the terms and conditions of any such extension or
amendment), the undersigned hereby sells, assigns and transfers to or upon the
order of the Company all right, title and interest in and to such Senior
Subordinated Notes as are being tendered herewith. The undersigned hereby
irrevocably constitutes and appoints the Exchange Agent as its agent and
attorney-in-fact (with full knowledge that the Exchange Agent is also acting as
agent of the Company in connection with the Exchange Offer) with respect to the
tendered Senior Subordinated Notes, with full power of substitution (such power
of attorney's being deemed to be an irrevocable power coupled with an interest)
subject only to the right of withdrawal described in the Prospectus, to (i)
deliver Certificates to the Company together with all accompanying evidences of
transfer and authenticity to, or upon the order of, the Company, upon receipt by
the Exchange Agent, as the undersigned's agent, of the Exchange Notes to be
issued in exchange for such Senior Subordinated Notes, (ii) present Certificates
for transfer, and to transfer the Senior Subordinated Notes on the books of the
Company and (iii) receive for the account of the Company all benefits and
otherwise exercise all rights of beneficial ownership of such Senior
Subordinated Notes, all in accordance with the terms and conditions of the
Exchange Offer.

          THE UNDERSIGNED HEREBY REPRESENTS AND WARRANTS THAT THE UNDERSIGNED
HAS FULL POWER AND AUTHORITY TO TENDER, EXCHANGE, SELL, ASSIGN AND TRANSFER THE
SENIOR SUBORDINATED NOTES TENDERED HEREBY AND THAT, WHEN THE SAME ARE ACCEPTED
FOR EXCHANGE, THE COMPANY WILL ACQUIRE GOOD, MARKETABLE AND UNENCUMBERED TITLE
THERETO, FREE AND CLEAR OF ALL LIENS, RESTRICTIONS, CHARGES AND ENCUMBRANCES,
AND THAT THE SENIOR SUBORDINATED NOTES TENDERED HEREBY ARE NOT SUBJECT TO ANY
ADVERSE CLAIMS OR PROXIES. UPON REQUEST, THE UNDERSIGNED WILL EXECUTE AND
DELIVER ANY ADDITIONAL DOCUMENTS DEEMED BY THE COMPANY OR THE EXCHANGE AGENT TO
BE NECESSARY OR DESIRABLE TO COMPLETE THE EXCHANGE, ASSIGNMENT AND TRANSFER OF
THE SENIOR SUBORDINATED NOTES TENDERED HEREBY, AND THE UNDERSIGNED WILL COMPLY
WITH ITS OBLIGATIONS UNDER THE REGISTRATION RIGHTS AGREEMENT. THE UNDERSIGNED
HAS READ AND AGREES TO ALL OF THE TERMS OF THE EXCHANGE OFFER.

          If they are not already set forth above, please print the name(s) and
address(es) of the Holder(s) of the Senior Subordinated Notes tendered hereby as
they appear on the Certificates. The undersigned should indicate the Certificate
number(s) of the Senior Subordinated Notes that the undersigned wishes to tender
in the appropriate boxes above.

          If any tendered Senior Subordinated Notes are not exchanged pursuant
to the Exchange Offer for any reason, or if Certificates are submitted for more
Senior Subordinated Notes than are tendered or accepted for exchange,
Certificates for such nonexchanged or nontendered Senior Subordinated Notes will
be returned (or, in the case of Senior Subordinated Notes tendered by book-entry
transfer, such Senior Subordinated Notes will be credited to an account
maintained at DTC), without expense to the tendering Holder, promptly following
the expiration or termination of the Exchange Offer.

          The undersigned understands that tenders of Senior Subordinated Notes
pursuant to any one of the procedures described in "The Exchange
Offer--Procedures for Tendering Senior Subordinated Notes" in the Prospectus and
in the instructions attached hereto will, upon the Company's acceptance for
exchange of such


                                        4


<PAGE>   5



tendered Senior Subordinated Notes, constitute a binding agreement between the
undersigned and the Company upon the terms and subject to the conditions of the
Exchange Offer. The undersigned recognizes that, under certain circumstances set
forth in the Prospectus, the Company may not be required to accept for exchange
any of the Senior Subordinated Notes tendered hereby.

          Unless otherwise indicated under "Special Issuance Instructions"
below, the undersigned hereby directs that the Exchange Notes be issued in the
name(s) of the undersigned or, in the case of a book-entry transfer of Senior
Subordinated Notes, that such Exchange Notes be credited to the account
indicated above maintained at DTC. If applicable, substitute Certificates not
exchanged or not accepted for exchange will be issued to the undersigned or, in
the case of a book-entry transfer of Senior Subordinated Notes, will be credited
to the account indicated above maintained at DTC. Similarly, unless otherwise
indicated under "Special Delivery Instructions," Exchange Notes will be
delivered to the undersigned at the address shown below the undersigned's
signature.

          BY TENDERING SENIOR SUBORDINATED NOTES AND EXECUTING THIS LETTER OF
TRANSMITTAL, THE UNDERSIGNED HEREBY REPRESENTS AND AGREES THAT (I) THE
UNDERSIGNED IS NOT AN "AFFILIATE" OF THE COMPANY, (II) ANY EXCHANGE NOTES TO BE
RECEIVED BY THE UNDERSIGNED ARE BEING ACQUIRED IN THE ORDINARY COURSE OF ITS
BUSINESS, (III) THE UNDERSIGNED HAS NO ARRANGEMENT OR UNDERSTANDING WITH ANY
PERSON TO PARTICIPATE IN A DISTRIBUTION (WITHIN THE MEANING OF THE SECURITIES
ACT) OF EXCHANGE NOTES TO BE RECEIVED IN THE EXCHANGE OFFER AND (IV), IF THE
UNDERSIGNED IS NOT A BROKER-DEALER, THE UNDERSIGNED IS NOT ENGAGED IN, AND DOES
NOT INTEND TO ENGAGE IN, A DISTRIBUTION (WITHIN THE MEANING OF THE SECURITIES
ACT) OF SUCH EXCHANGE NOTES. BY TENDERING SENIOR SUBORDINATED NOTES PURSUANT TO
THE EXCHANGE OFFER AND EXECUTING THIS LETTER OF TRANSMITTAL, A HOLDER OF SENIOR
SUBORDINATED NOTES THAT IS A BROKER-DEALER REPRESENTS AND AGREES, CONSISTENT
WITH CERTAIN INTERPRETIVE LETTERS ISSUED BY THE STAFF OF THE DIVISION OF
CORPORATION FINANCE OF THE SECURITIES AND EXCHANGE COMMISSION TO THIRD PARTIES,
THAT (A) THE BROKER-DEALER HOLDS SUCH SENIOR SUBORDINATED NOTES ONLY AS A
NOMINEE, OR (B) THE BROKER-DEALER ACQUIRED SUCH SENIOR SUBORDINATED NOTES FOR
ITS OWN ACCOUNT AS A RESULT OF MARKET-MAKING ACTIVITIES OR OTHER TRADING
ACTIVITIES AND THAT IT WILL DELIVER A PROSPECTUS (AS AMENDED OR SUPPLEMENTED
FROM TIME TO TIME) MEETING THE REQUIREMENTS OF THE SECURITIES ACT IN CONNECTION
WITH ANY RESALE OF SUCH EXCHANGE NOTES (PROVIDED THAT, BY SO ACKNOWLEDGING AND
BY DELIVERING A PROSPECTUS, SUCH BROKER-DEALER WILL NOT BE DEEMED TO ADMIT THAT
IT IS AN "UNDERWRITER" WITHIN THE MEANING OF THE SECURITIES ACT).

          THE COMPANY HAS AGREED THAT, SUBJECT TO THE PROVISIONS OF THE
REGISTRATION RIGHTS AGREEMENT, A PARTICIPATING BROKER-DEALER (AS DEFINED BELOW)
MAY USE THE PROSPECTUS, AS IT MAY BE AMENDED OR SUPPLEMENTED FROM TIME TO TIME,
IN CONNECTION WITH RESALES OF EXCHANGE NOTES THAT SUCH PARTICIPATING
BROKER-DEALER ACQUIRED FOR ITS OWN ACCOUNT AS A RESULT OF MARKET-MAKING
ACTIVITIES OR OTHER TRADING ACTIVITIES, FOR A PERIOD ENDING [180] DAYS AFTER
CONSUMMATION OF THE EXCHANGE OFFER OR, IF EARLIER, WHEN SUCH PARTICIPATING
BROKER-DEALER HAS DISPOSED OF ALL SUCH EXCHANGE NOTES. IN THAT REGARD, EACH
BROKER-DEALER THAT ACQUIRED SENIOR SUBORDINATED NOTES FOR ITS OWN ACCOUNT AS A
RESULT OF MARKET-MAKING OR OTHER TRADING ACTIVITIES (A "PARTICIPATING
BROKER-DEALER"), BY TENDERING SUCH SENIOR SUBORDINATED NOTES AND EXECUTING THIS
LETTER OF TRANSMITTAL, AGREES THAT, UPON RECEIPT OF NOTICE FROM THE COMPANY OF
THE OCCURRENCE OF ANY EVENT OR THE DISCOVERY OF ANY FACT THAT MAKES ANY
STATEMENT CONTAINED OR INCORPORATED BY REFERENCE IN THE PROSPECTUS UNTRUE IN ANY
MATERIAL RESPECT OR THAT CAUSES THE PROSPECTUS TO OMIT TO STATE A MATERIAL FACT
NECESSARY IN ORDER TO MAKE THE STATEMENTS CONTAINED OR INCORPORATED BY REFERENCE
THEREIN, IN LIGHT OF THE CIRCUMSTANCES UNDER WHICH THEY WERE MADE, NOT
MISLEADING, OR OF THE OCCURRENCE OF CERTAIN OTHER EVENTS SPECIFIED IN THE
REGISTRATION RIGHTS AGREEMENT, SUCH PARTICIPATING BROKER-DEALER WILL SUSPEND THE
SALE OF EXCHANGE NOTES PURSUANT TO


                                        5


<PAGE>   6



THE PROSPECTUS UNTIL THE COMPANY HAS AMENDED OR SUPPLEMENTED THE PROSPECTUS TO
CORRECT SUCH MISSTATEMENT OR OMISSION AND THE COMPANY HAS FURNISHED COPIES OF
THE AMENDED OR SUPPLEMENTED PROSPECTUS TO THE PARTICIPATING BROKER-DEALER OR
UNTIL THE COMPANY HAS GIVEN NOTICE THAT THE SALE OF THE EXCHANGE NOTES MAY BE
RESUMED, AS THE CASE MAY BE. IF THE COMPANY GIVES NOTICE TO SUSPEND THE SALE OF
THE EXCHANGE NOTES, IT SHALL EXTEND THE [180]-DAY PERIOD REFERRED TO ABOVE
DURING WHICH PARTICIPATING BROKER-DEALERS ARE ENTITLED TO USE THE PROSPECTUS IN
CONNECTION WITH THE RESALE OF EXCHANGE NOTES BY THE NUMBER OF DAYS DURING THE
PERIOD FROM AND INCLUDING THE DATE OF THE GIVING OF SUCH NOTICE TO AND INCLUDING
THE DATE WHEN PARTICIPATING BROKER-DEALERS SHALL HAVE RECEIVED COPIES OF THE
SUPPLEMENTED OR AMENDED PROSPECTUS NECESSARY TO PERMIT RESALES OF THE EXCHANGE
NOTES OR TO AND INCLUDING THE DATE ON WHICH THE COMPANY HAS GIVEN NOTICE THAT
THE SALE OF EXCHANGE NOTES MAY BE RESUMED, AS THE CASE MAY BE.

          Holders of Senior Subordinated Notes whose Senior Subordinated Notes
are accepted for exchange will not receive accrued interest on such Senior
Subordinated Notes for any period from and after the last Interest Payment Date
to which interest has been paid or duly provided for with respect to such Senior
Subordinated Notes prior to the original issue date of the Exchange Notes or, if
no such interest has been paid or duly provided for, such Holders will not
receive any accrued interest on such Senior Subordinated Notes; and the
undersigned hereby irrevocably waives the right to receive any interest on such
Senior Subordinated Notes accrued from and after such Interest Payment Date or,
if no such interest has been paid or duly provided for, from and after June 27,
1997.

          Upon request, the undersigned will execute and deliver any additional
documents that the Company or the Exchange Agent may deem necessary or desirable
to complete the sale, assignment and transfer of the Senior Subordinated Notes
tendered hereby. All authority herein conferred or agreed to be conferred in
this Letter of Transmittal shall survive the death or incapacity of the
undersigned and all obligations of the undersigned hereunder shall be binding
upon the heirs, executors, administrators, personal representatives, trustees in
bankruptcy, legal representatives, successors and assigns of the undersigned.
Except as stated in the Prospectus, a tender of Senior Subordinated Notes is
irrevocable.

          BY COMPLETING THE BOX ENTITLED "DESCRIPTION OF SENIOR SUBORDINATED
NOTES" ABOVE AND DULY SIGNING AND DELIVERING THIS LETTER OF TRANSMITTAL, THE
UNDERSIGNED WILL BE DEEMED TO HAVE TENDERED THE SENIOR SUBORDINATED NOTES AS SET
FORTH IN SUCH BOX.


                                        6


<PAGE>   7



                               HOLDER(S) SIGN HERE
                          (SEE INSTRUCTIONS 2, 5 AND 6)
             (PLEASE COMPLETE SUBSTITUTE FORM W-9 INCLUDED HEREWITH)
(NOTE: SIGNATURE(S) MUST BE GUARANTEED IF REQUIRED BY INSTRUCTION 2)

          Must be signed by Holder(s) exactly as name(s) appear(s) on
Certificate(s) hereby tendered or on the Note Register, or by any person(s)
authorized to become the Holder(s) by endorsements and documents transmitted
herewith (including such opinions of counsel, certifications and other
information as may be required by the Company for the Senior Subordinated Notes
to comply with the restrictions on transfer applicable to the Senior
Subordinated Notes). If signature is by an attorney-in-fact, executor,
administrator, trustee, guardian, officer of a corporation or a person acting in
another fiduciary or representative capacity, please set forth the signatory's
full title. See Instruction 5.

SIGNATURE(S) OF HOLDER(S):

- ------------------------------------------


- ------------------------------------------

Date:                      , 1997
     ----------------------

Name(s):
        ------------------------------------

        ------------------------------------
                  (please print)

Capacity (full title):
                      ----------------------

Address:
        ------------------------------------

        ------------------------------------

        ------------------------------------
                 (include zip code)

Telephone Number (including area code):
                                       -------------------------------

Taxpayer Identification or Social Security Number(s):
                                                     -----------------

                                        7


<PAGE>   8



                            GUARANTEE OF SIGNATURE(S)
                           (SEE INSTRUCTIONS 2 AND 5):

- -------------------------------------
      (authorized signature)

Date:                , 1997
     ----------------

Name of Firm:
             ----------------------------------
                       (please print)

Capacity (full title):
                      -------------------------
Address:
        ---------------------------------------

        ---------------------------------------

        ---------------------------------------
                  (include zip code)

Telephone Number (including area code):
                                       ---------------------------


                                        8


<PAGE>   9



                          SPECIAL ISSUANCE INSTRUCTIONS
                          (SEE INSTRUCTIONS 1, 5 AND 6)

          To be completed ONLY if the Exchange Notes or Senior Subordinated
Notes not tendered are to be issued in the name of someone other than the Holder
of the Senior Subordinated Notes whose name(s) appear(s) above.

Please issue:

|_|       Senior Subordinated Notes not tendered to:
|_|       Exchange Notes to:

Name(s):
        -----------------------------------------

        -----------------------------------------
              (please print)

Capacity (full title):
                      ---------------------------
Address:
        -----------------------------------------

        -----------------------------------------

        -----------------------------------------
                  (include zip code)

Telephone Number (including area code):
                                       -------------------------------

Taxpayer Identification or Social Security Number(s):
                                                     -----------------


                                        9


<PAGE>   10



                          SPECIAL DELIVERY INSTRUCTIONS
                          (SEE INSTRUCTIONS 1, 5 AND 6)

          To be completed ONLY if Exchange Notes or Senior Subordinated Notes
not tendered are to be sent to someone other than the Holder of the Senior
Subordinated Notes whose name(s) appear(s) above, or to such Holder(s) at an
address other than that shown above.

Please mail:

|_|       Senior Subordinated Notes not tendered to:
|_|       Exchange Notes, to:

 Name(s):
         ----------------------------------------------

         ----------------------------------------------
                       (please print)

Capacity (full title):
                      ---------------------------------

Address:
        -----------------------------------------------

        -----------------------------------------------

        -----------------------------------------------
                     (include zip code)

Telephone Number (including area code):
                                       ---------------------------

Taxpayer Identification or Social Security Number(s):
                                                     -------------


                                       10


<PAGE>   11



                                  INSTRUCTIONS
        (FORMING PART OF THE TERMS AND CONDITIONS OF THE EXCHANGE OFFER)

             1. DELIVERY OF LETTER OF TRANSMITTAL AND CERTIFICATES; GUARANTEED
DELIVERY PROCEDURES. This Letter of Transmittal is to be completed if either (a)
Certificates are to be forwarded herewith or (b) tenders are to be made pursuant
to the procedures for tender by book-entry transfer set forth in "The Exchange
Offer--Procedures for Tendering Senior Subordinated Notes" in the Prospectus.
The Exchange Agent must receive Certificates, or timely confirmation of a
book-entry transfer of such Senior Subordinated Notes into the Exchange Agent's
account at DTC, as well as this Letter of Transmittal (or facsimile thereof),
properly completed and duly executed, with any required signature guarantees,
and any other documents required by this Letter of Transmittal, at its address
set forth herein on or prior to the Expiration Date. Senior Subordinated Notes
may be tendered in whole or in part in the principal amount of $1,000 and
integral multiples thereof; provided, however, that, if any Senior Subordinated
Notes are tendered for exchange in part, the untendered principal amount thereof
must be $1,000 or any integral multiple thereof.

          Holders who wish to tender their Senior Subordinated Notes (i) whose
Senior Subordinated Notes are not immediately available, (ii) who cannot deliver
their Senior Subordinated Notes, this Letter of Transmittal and all other
required documents to the Exchange Agent on or prior to the Expiration Date or
(iii) who cannot complete the procedures for delivery by book-entry transfer on
a timely basis, may tender their Senior Subordinated Notes by properly
completing and duly executing a Notice of Guaranteed Delivery pursuant to the
guaranteed delivery procedures set forth in "The Exchange Offer--Procedures for
Tendering Senior Subordinated Notes" in the Prospectus. Pursuant to such
procedures: (i) such tender must be made by or through an Eligible Institution
(as defined below); (ii) the Exchange Agent must receive a properly completed
and duly executed Notice of Guaranteed Delivery, substantially in the form that
the Company has made available, on or prior to the Expiration Date; and (iii)
the Exchange Agent must receive the Certificates (or a book-entry confirmation
(as defined in the Prospectus)) representing all tendered Senior Subordinated
Notes, in proper form for transfer, together with a Letter of Transmittal (or
facsimile thereof), properly completed and duly executed, with any required
signature guarantees and any other documents required by this Letter of
Transmittal, within three New York Stock Exchange, Inc. trading days after the
date of execution of such Notice of Guaranteed Delivery, all as provided in "The
Exchange Offer--Procedures for Tendering Senior Subordinated Notes" in the
Prospectus.

          The Notice of Guaranteed Delivery may be delivered by hand or
transmitted by facsimile or mail to the Exchange Agent, and must include a
guarantee by an Eligible Institution in the form set forth in such Notice. For
Senior Subordinated Notes to be properly tendered pursuant to the guaranteed
delivery procedure, the Exchange Agent must receive a Notice of Guaranteed
Delivery on or prior to the Expiration Date. As used herein and in the
Prospectus, "Eligible Institution" means a member of the Securities Agents
Medallion Program, The New York Stock Exchanges Medallion Signature Program or
The Stock Exchanges Medallion Program.

          THE METHOD OF DELIVERY OF CERTIFICATES, THIS LETTER OF TRANSMITTAL AND
ALL OTHER REQUIRED DOCUMENTS IS AT THE OPTION AND SOLE RISK OF THE TENDERING
HOLDER AND DELIVERY WILL BE DEEMED MADE ONLY WHEN THE EXCHANGE AGENT ACTUALLY
RECEIVES ALL OF SUCH DOCUMENTS. IF DELIVERY IS BY MAIL, THEN REGISTERED MAIL
WITH RETURN RECEIPT REQUESTED, PROPERLY INSURED, OR OVERNIGHT DELIVERY SERVICE
IS RECOMMENDED. IN ALL CASES, SUFFICIENT TIME SHOULD BE ALLOWED TO ENSURE TIMELY
DELIVERY.

          The Company will not accept any alternative, conditional or contingent
tenders. Each tendering Holder, by execution and delivery of this Letter of
Transmittal (or facsimile thereof), waives any right to receive any notice of
the acceptance of such tender.


                                       11


<PAGE>   12



             2. GUARANTEE OF SIGNATURES. No signature guarantee on this Letter
of Transmittal is required if:

          (i)    this Letter of Transmittal is signed by the Holder (which term,
                 for purposes of this document, shall include any participant in
                 DTC whose name appears on the Note Register as the owner of the
                 Senior Subordinated Notes) of Senior Subordinated Notes
                 tendered herewith, unless such Holder(s) has completed either
                 "Special Issuance Instructions" or "Special Delivery
                 Instructions" above, or

          (ii)   such Senior Subordinated Notes are tendered for the account of
                 a firm that is an Eligible Institution.

          In all other cases, an Eligible Institution must guarantee the
signature(s) on this Letter of Transmittal. See Instruction 5.

          3. INADEQUATE SPACE. If the space provided in the box captioned
"Description of Senior Subordinated Notes" is inadequate, the Certificate
number(s) and/or the principal amount of Senior Subordinated Notes and any other
required information should be listed on a separate signed schedule that is
attached to this Letter of Transmittal.

          4. PARTIAL TENDERS AND WITHDRAWAL RIGHTS. Tenders of Senior
Subordinated Notes will be accepted only in the principal amount of $1,000 and
integral multiples thereof; provided, however, that, if any Senior Subordinated
Notes are tendered for exchange in part, the untendered principal amount thereof
must be $1,000 or any integral multiple thereof. If less than all the Senior
Subordinated Notes evidenced by any Certificate submitted are to be tendered,
please indicate the principal amount of Senior Subordinated Notes that are to be
tendered in the box entitled "Principal Amount of Senior Subordinated Notes
Tendered (if less than all)." In such case, new Certificate(s) for the remainder
of the Senior Subordinated Notes that were evidenced by the old Certificate(s)
will only be sent to the Holder of the Senior Subordinated Notes, promptly after
the Expiration Date. All Senior Subordinated Notes represented by Certificates
delivered to the Exchange Agent will be deemed to have been tendered unless
otherwise indicated.

          Except as otherwise provided herein, tenders of Senior Subordinated
Notes may be withdrawn at any time on or prior to the Expiration Date. In order
for a withdrawal to be effective on or prior to that time, the Exchange Agent
must timely receive a written, telegraphic, telex or facsimile transmission of
such notice of withdrawal at one of its addresses set forth above or in the
Prospectus on or prior to the Expiration Date. Any such notice of withdrawal
must specify the name of the person who tendered the Senior Subordinated Notes
to be withdrawn, the aggregate principal amount of Senior Subordinated Notes to
be withdrawn and, if Certificates have been tendered, the name of the Holder of
the Senior Subordinated Notes as set forth on the Certificate if different from
that of the person who tendered such Senior Subordinated Notes. If Certificates
have been delivered or otherwise identified to the Exchange Agent, then, prior
to the physical release of such Certificates, the tendering Holder must submit
the serial numbers shown on the particular Certificates to be withdrawn and the
signature on the notice of withdrawal must be guaranteed by an Eligible
Institution, except in the case of Senior Subordinated Notes tendered for the
account of an Eligible Institution. If Senior Subordinated Notes have been
tendered pursuant to the procedures for book-entry transfer set forth in the
Prospectus under "The Exchange Offer--Procedures for Tendering Senior
Subordinated Notes," the notice of withdrawal must specify the name and number
of the account at DTC to be credited with the withdrawal of Senior Subordinated
Notes, in which case a notice of withdrawal will be effective if timely
delivered to the Exchange Agent by written, telegraphic, telex or facsimile
transmission. Withdrawals of tenders of Senior Subordinated Notes may not be
rescinded. Senior Subordinated Notes properly withdrawn will not be deemed
validly tendered for purposes of the Exchange Offer, but may be retendered at
any subsequent time on or prior to the Expiration Date by following any of the
procedures described in the Prospectus under "The Exchange Offer--Procedures for
Tendering Senior Subordinated Notes."

          The Company will determine, in its sole discretion, all questions as
to the validity, form and eligibility (including time of receipt) of any such
withdrawal notice, and such determination shall be final and binding on all
parties. None of the Company, any affiliates or assigns of the Company, the
Exchange Agent or any other person shall be under any duty to give any
notification of any irregularities in any notice of withdrawal or incur any
liability


                                       12


<PAGE>   13



for failure to give any such notification. Any Senior Subordinated Notes that
have been tendered but that are withdrawn will be returned to the Holder without
cost to such Holder promptly after withdrawal.

          5. SIGNATURES ON LETTER OF TRANSMITTAL, ASSIGNMENTS AND ENDORSEMENTS.
If this Letter of Transmittal is signed by the Holder(s) of the Senior
Subordinated Notes tendered hereby, the signature(s) must correspond exactly
with the name(s) as written on the face of the Certificate(s) without
alteration, enlargement or any change whatsoever.

          If any tendered Senior Subordinated Notes are owned of record by two
or more joint Holders, all such Holders must sign this Letter of Transmittal.

          If any tendered Senior Subordinated Notes are registered in different
name(s) on several Certificates, it will be necessary to complete, sign and
submit as many separate Letters of Transmittal (or facsimiles thereof) as there
are different registrations of Certificates.

          If this Letter of Transmittal or any Certificates or bond powers are
signed by trustees, executors, administrators, guardians, attorneys-in-fact,
officers of corporations or others acting in another fiduciary or representative
capacity, such persons must so indicate when signing and must submit proper
evidence satisfactory to the Company, in its sole discretion, of each such
person's authority to act.

          If this Letter of Transmittal is signed by the Holder(s) of the Senior
Subordinated Notes listed and transmitted hereby, no endorsement(s) of
Certificate(s) or separate bond power(s) are required unless Exchange Notes are
to be issued in the name of a person other than the Holder(s). Signature(s) on
such Certificate(s) or bond power(s) must be guaranteed by an Eligible
Institution.

          If this Letter of Transmittal is signed by a person other than the
Holder of the Senior Subordinated Notes listed and transmitted hereby, the
Certificates must be endorsed or accompanied by appropriate bond powers, signed
exactly as the name or names of the Holder(s) appear(s) on the Certificates, and
also must be accompanied by such opinions of counsel, certifications and other
information as the Company or the Trustee may require in accordance with the
restrictions on transfer applicable to the Senior Subordinated Notes. Signatures
on such Certificates or bond powers must be guaranteed by an Eligible
Institution.

          6. SPECIAL ISSUANCE AND DELIVERY INSTRUCTIONS. If Exchange Notes are
to be issued in the name of a person other than the signatory of this Letter of
Transmittal, or if Exchange Notes are to be sent to someone other than the
signatory of this Letter of Transmittal or to an address other than that shown
above, the appropriate boxes on this Letter of Transmittal must be completed.
Certificates for Senior Subordinated Notes not exchanged will be returned by
mail or, if tendered by book-entry transfer, by crediting the account indicated
above maintained at DTC. See Instruction 4.

          7. IRREGULARITIES. The Company will determine, in its sole discretion,
all questions as to the form of documents, validity, eligibility (including time
of receipt) and acceptance for exchange of any tender of Senior Subordinated
Notes. Such determination shall be final and binding on all parties. The Company
reserves the absolute right to reject any and all tenders that it determines not
to be in proper form or the acceptance of which, or exchange for which, may, in
the view of counsel to the Company, be unlawful. The Company also reserves the
absolute right, subject to applicable law, to waive any of the conditions of the
Exchange Offer set forth in the Prospectus under "The Exchange Offer--Certain
Conditions to the Exchange Offer" or any conditions or irregularity in any
tender of Senior Subordinated Notes by any particular Holder, whether or not the
Company waives similar conditions or irregularities in the case of any other
Holder. The Company's interpretation of the terms and conditions of the Exchange
Offer (including this Letter of Transmittal and the instructions hereto) will be
final and binding on all parties. No tender of Senior Subordinated Notes will be
deemed to have been validly made until all irregularities with respect to such
tender have been cured or waived. None of the Company, any affiliates or assigns
of the Company, the Exchange Agent or any other person shall be under any duty
to give notification of any irregularities in tenders or shall incur any
liability for failure to give such notification.


                                       13


<PAGE>   14



          8. QUESTIONS, REQUESTS FOR ASSISTANCE AND ADDITIONAL COPIES. Questions
and requests for assistance may be directed to the Exchange Agent at its address
and telephone number set forth on the front cover of this Letter of Transmittal.
Additional copies of the Prospectus, the Notice of Guaranteed Delivery and the
Letter of Transmittal may be obtained from the Exchange Agent or from a broker,
dealer, commercial bank, trust company or other nominee.

          9. 31% BACKUP WITHHOLDING; SUBSTITUTE FORM W-9. Under U.S. federal
income tax law, a Holder whose tendered Senior Subordinated Notes are accepted
for exchange is required to provide the Exchange Agent with such Holder's
correct taxpayer identification number ("TIN") on Substitute Form W-9 below. If
the Exchange Agent is not provided with the correct TIN, the Internal Revenue
Service (the "IRS") may subject the Holder or other payee to a $50 penalty.

          The box in Part 2 of the Substitute Form W-9 should be checked if the
tendering Holder has not been issued a TIN and has applied for a TIN or intends
to apply for a TIN in the near future. If the box in Part 2 is checked, the
Holder must also complete the Certificate of Awaiting Taxpayer Identification
Number below in order to avoid backup withholding. Notwithstanding that the box
in Part 2 has been checked and the Certificate of Awaiting Taxpayer
Identification Number has been completed, the Exchange Agent will withhold 31%
of all payments made prior to the time that a properly certified TIN is provided
to the Exchange Agent. The Exchange Agent will retain such amounts withheld
during the 60 day period following the date of the Substitute Form W-9. If the
Holder furnishes the Exchange Agent with its TIN within 60 days after the date
of the Substitute Form W-9, the amounts retained during the 60 day period will
be remitted to the Holder and no further amounts shall be retained or withheld
from payments made to the Holder thereafter. If, however, the Holder has not
provided the Exchange Agent with its TIN within such 60 day period, amounts
withheld will be remitted to the IRS as backup withholding. In addition, 31% of
all payments made thereafter will be withheld and remitted to the IRS until a
correct TIN is provided.

          The Holder is required to give the Exchange Agent the TIN of the
Holder of the Senior Subordinated Notes or of the last transferee appearing on
the transfers attached to, or endorsed on, the Senior Subordinated Notes. If the
Senior Subordinated Notes are registered in more than one name or are not in the
name of the actual owner, consult the enclosed "Guidelines for Certification of
Taxpayer Identification Number on Substitute Form W-9" for additional guidance
on which number to report.

          Certain Holders (including, among others, corporations, financial
institutions and certain foreign persons) may not be subject to these backup
withholding and reporting requirements. Such Holders should nevertheless
complete the attached Substitute Form W-9 below and write "exempt" on the face
thereof to avoid possible erroneous backup withholding. A foreign person may
qualify as an exempt recipient by submitting a properly completed IRS Form W-8
signed under penalties of perjury attesting to its exempt status. Please consult
the enclosed "Guidelines for Certification of Taxpayer Identification Number on
Substitute Form W-9" for additional guidance on which Holders are exempt from
backup withholding.

          Backup withholding is not an additional U.S. federal income tax.  
Rather, the U.S. federal income tax liability of a person subject to backup
withholding will be reduced by the amount of tax withheld.  If withholding      
results in an overpayment of tax, a refund may be obtained.

          10. WAIVER OF CONDITIONS. The Company reserves the absolute right to
waive satisfaction of any or all conditions to the Exchange Offer enumerated
herein or in the Prospectus.

          11. NO CONDITIONAL TENDERS. The Company will not accept any
alternative, conditional, irregular or contingent tenders. By execution and
delivery of this Letter of Transmittal, a tendering Holder of Senior
Subordinated Notes shall be deemed to have irrevocably waived any right to
receive notice of acceptance of such Senior Subordinated Notes for exchange.

          12. LOST, DESTROYED OR STOLEN CERTIFICATES. If any Certificate(s)
representing Senior Subordinated Notes have been lost, destroyed or stolen, the
Holder should promptly notify the Exchange Agent, which will instruct the Holder
as to the steps that must be taken in order to replace the Certificate(s). In
such event,



                                       14


<PAGE>   15



the Exchange Agent will be unable to process this Letter of Transmittal and
related documents until the Holder has followed the procedures for replacing
lost, destroyed or stolen Certificate(s).

          13. SECURITY TRANSFER TAXES. Holders who tender their Senior
Subordinated Notes for exchange will not be obligated to pay any transfer taxes
in connection therewith. If, however, a transfer tax is imposed because the
Exchange Notes are to be delivered to, or are to be issued in the name of, any
person other than the Holder of the Senior Subordinated Notes tendered, or if a
transfer tax is imposed for any reason other than the exchange of Senior
Subordinated Notes in connection with the Exchange Offer, then the tendering
Holder must pay the amount of any such transfer tax (whether imposed on the
Holder or any other person). If the tendering Holder submits satisfactory
evidence of payment of such taxes or exemption therefrom with the Letter of
Transmittal, the amount of such transfer taxes will be billed directly to such
tendering Holder.

            IMPORTANT: THE EXCHANGE AGENT MUST RECEIVE THIS LETTER OF
            TRANSMITTAL (OR FACSIMILE THEREOF) AND ALL OTHER REQUIRED
                  DOCUMENTS ON OR PRIOR TO THE EXPIRATION DATE.


                                       15


<PAGE>   16


<TABLE>
<CAPTION>

                                 TO BE COMPLETED BY ALL TENDERING SECURITYHOLDERS
                                                (See Instruction 9)

                                       PAYER'S NAME:  LASALLE NATIONAL BANK
<S>                         <C>                                                 <C>
                               PART 1-PLEASE PROVIDE YOUR TIN ON THE                TIN:___________________________
                               LINE AT RIGHT AND CERTIFY BY SIGNING                       Social Security Number or
                               AND DATING BELOW                                     Employer Identification Number
                               --------------------------------------------------------------------------------------------
                               PART 2 -- TIN Applied For |_|
                               --------------------------------------------------------------------------------------------
SUBSTITUTE                     CERTIFICATION - UNDER THE PENALTIES OF PERJURY, I CERTIFY THAT:

Form W-9                       (1) the number shown on this form is my correct taxpayer identification number (or I
Department Of The                  am waiting for a number to be issued to me).
  Treasury
Internal Revenue Service       (2) I am not subject to backup withholding because (a) I am exempt from backup withholding, 
                                   or (b) I have not been notified by the Internal Revenue Service ("IRS")
Payor's Request For                that I am subject to backup withholding as a result of a failure to report all interest
Taxpayer                           or dividends, or (c) the IRS has notified me that I am no longer subject to backup
Identification Number              withholding, and
("TIN") and
Certification                  (3) any other information provided on this form is true and correct.

                               Signature                                            Date                    ,  1997
                                        -----------------------------                   --------------------       
- ---------------------------------------------------------------------------------------------------------------------------
</TABLE>

You must cross out Part (2) above if you have been notified by the IRS that you
are subject to backup withholding because of underreporting interest or
dividends on your tax return and you have not been notified by the IRS that you
are no longer subject to backup withholding.

NOTE: FAILURE TO COMPLETE AND RETURN THIS FORM MAY IN CERTAIN CIRCUMSTANCES
RESULT IN BACKUP WITHHOLDING OF 31% OF ANY AMOUNTS PAID TO YOU PURSUANT TO THE
EXCHANGE OFFER. PLEASE REVIEW THE ENCLOSED GUIDELINES FOR CERTIFICATION OF
TAXPAYER IDENTIFICATION NUMBER ON SUBSTITUTE FORM W-9 FOR ADDITIONAL DETAILS.

       YOU MUST COMPLETE THE FOLLOWING CERTIFICATE IF YOU CHECKED THE BOX
                        IN PART 2 OF SUBSTITUTE FORM W-9

             CERTIFICATE OF AWAITING TAXPAYER IDENTIFICATION NUMBER

I certify under penalties of perjury that a taxpayer identification number has
not been issued to me, and either (1) I have mailed or delivered an application
to receive a taxpayer identification number to the appropriate Internal Revenue
Service Center or Social Security Administration Office or (2) I intend to mail
or deliver an application in the near future. I understand that if I do not
provide a taxpayer identification number by the time of payment, 31% of all
payments made to me on account of the Exchange Notes shall be retained until I
provide a taxpayer identification number to the Exchange Agent and that, if I do
not provide my taxpayer identification number within 60 days, such retained
amounts shall be remitted to the Internal Revenue Service as backup withholding
and 31% of all reportable payments made to me thereafter will be withheld and
remitted to the Internal Revenue Service until I provide a taxpayer
identification number.

Signature                                       Date               , 1997
         -------------------------------            ---------------


                                       16


<PAGE>   17



             GUIDELINES FOR CERTIFICATION OF TAXPAYER IDENTIFICATION
                          NUMBER ON SUBSTITUTE FORM W-9

GUIDELINES FOR DETERMINING THE PROPER IDENTIFICATION NUMBER TO GIVE THE
PAYER.--Social Security numbers have nine digits separated by two hyphens: i.e.
000-00-0000. Employer identification numbers have nine digits separated by only
one hyphen: i.e. 00-0000000. The table below will help determine the number to
give the payer.

                                             GIVE THE                   
FOR THIS TYPE OF ACCOUNT:                    SOCIAL SECURITY            
                                             NUMBER OF--                
- --------------------------------------------------------------------    

1.  An individual's account                  The individual             
                                                                        
2.  Two or more individuals (joint           The actual owner           
    account)                                 of the account or,         
                                             if combined funds,         
                                             any one of the             
                                             individuals(1)             
                                                                        
3.  Husband and wife (joint                  The actual owner           
    account)                                 of the account or,         
                                             if joint funds,            
                                             either person(1)           
                                                                        
4.  Custodian account of minor               The minor(2)               
    (Uniform Gift to Minors Act)                                        
                                                                        
5.  Adult and minor (joint account)          The adult or, if           
                                             the minor is the           
                                             only contributor,          
                                             the minor(1)               
                                                                        
6.  Account in the name of                   The ward, minor,           
    guardian or committee for a              or incompetent             
    designated ward, minor, or               person(3)                  
    incompetent person                                                  
                                                                        
7.  a. The usual revocable savings           The grantor-               
       trust account (grantor is also        trustee(1)                 
       trustee)                                                         
                                                                        
    b. So-called trust account that          The actual owner(1)        
       is not a legal or valid trust                                    
       under State law.                                                 
                                                                        
                                                                        
                                             GIVE THE EMPLOYER            
FOR THIS TYPE OF ACCOUNT:                    IDENTIFICATION               
                                             NUMBER OF--                  
- --------------------------------------------------------------------      
                                                                             
8.  Sole proprietorship account              The owner(4)                
                                                                             
9.  A valid trust, estate, or                The legal entity (Do        
         pension trust                       not furnish the             
                                             identifying number          
                                             of the personal             
                                             representative or           
                                             trustee unless the          
                                             legal entity itself         
                                             is not designated in        
                                             the account                 
                                             title.)(5)                  
                                                                             
10.  Corporate account                       The corporation             
                                                                             
11.  Religious, charitable or                The organization            
     educational organization                                            
     account                                                             
                                                                             
12.  Partnership account held in             The partnership             
     the name of the business                                            
                                                                             
13.  Association, club, or other             The organization            
     tax-exempt organization                                             
                                                                             
14.  A broker or registered                  The broker or               
     nominee                                 nominee                     
                                                                             
15.  Account with the Department             The public entity           
     of Agriculture in the name of                                       
     a public entity (such as a                                          
     State or local government,                                          
     school district, or prison) that                                    
     receives agricultural program                                       
     payments                                                            
                                                                             
                                                                             
                                                                             

(1)List first and circle the name of the person whose number you furnish.

(2)Circle the minor's name and furnish the minor's social security number.

(3)Circle the ward's, minor's or incompetent person's name and furnish such
person's social security number.

(4)Show the name of the owner.

(5)List first and circle the name of the legal trust, estate, or pension trust.

NOTE: If no name is circled when there is more than one name, the number will be
considered to be that of the first name listed.



<PAGE>   18


             GUIDELINES FOR CERTIFICATION OF TAXPAYER IDENTIFICATION
                          NUMBER ON SUBSTITUTE FORM W-9

                                     PAGE 2

OBTAINING A NUMBER

If you don't have a taxpayer identification number or you don't know your
number, obtain Form SS-5, Application for a Social Security Number Card, or Form
SS-4, Application for Employer Identification Number, at the local office of the
Social Security Administration or the Internal Revenue Service

and apply for a number.

PAYEES EXEMPT FROM BACKUP WITHHOLDING

Payees specifically exempted from backup withholding on ALL payments include the
following:

- -    A corporation.

- -    A financial institution.

- -    An organizational exempt from tax under section 501(a), or an individual
     retirement plan

- -    The United States or any agency or instrumentality thereof.

- -    A State, the District of Columbia, a possession of the United States, or
     any subdivision or instrumentality thereof.

- -    A foreign government, a political subdivision of a foreign government, or
     any agency or instrumentality thereof.

- -    An international organization or any agency, or instrumentality thereof.

- -    A registered dealer in securities or commodities registered in the U.S. or
     a possession of the U.S.

- -    A real estate investment trust.

- -    A common trust fund operated by a bank under section 584(a).

- -    An exempt charitable remainder trust, or a non-exempt trust described in
     section 4947(a)(1).

- -    An entity registered at all times during the tax year under the Investment
     Company Act of 1940

- -    A foreign central bank of issue.

Payments of dividends and patronage dividends not generally subject to backup
withholding include the following:

- -    Payments to nonresident aliens subject to withholding under section 1441.

- -    Payments to partnerships not engaged in a trade or business in the U.S. and
     which have at least one nonresident partner.

- -    Payments of patronage dividends where the amount received in not paid in
     money.

- -    Payments made by certain foreign organizations.

- -    Payments made to a nominee. Payments of interest not generally subject to
     backup withholding include the following:

- -    Payments of interest on obligations issued by individuals.

     NOTE: You may be subject to backup withholding if this interest is $600 or
     more and is paid in the course of the payer's trade or business and you
     have not provided your correct taxpayer identification number to the payer.

- -    Payments of tax-exempt interest (including exempt-interest dividends under
     section 852).

- -    Payments described in section 6049(b)(5) to non-resident aliens.

- -    Payments on tax-free covenant bonds under section 1451.

- -    Payments made by certain foreign organizations.

- -    Payments made to a nominee.

Exempt payees described above should file Form W-9 to avoid possible erroneous
backup withholding. FILE THIS FORM WITH THE PAYER, FURNISH YOUR TAXPAYER
IDENTIFICATION NUMBER, WRITE "EXEMPT' ON THE FACE OF THE FORM, AND RETURN IT TO
THE PAYER. IF THE PAYMENTS ARE INTEREST, DIVIDENDS, OR PATRONAGE DIVIDENDS, ALSO
SIGN AND DATE THE FORM. 

Certain payments other than interest, dividends, and patronage dividends, that
are not subject to information reporting are also not subject to backup
withholding. For details, see the regulations under section 6041, 6041A(a),
6045, and 6050A.

PRIVACY ACT NOTICE.--Section 6109 requires most recipients of dividend,
interest, or other payments to give taxpayer identification numbers to payers
who must report the payments to IRS. IRS uses the numbers for identification
purposes. Payers must be given the numbers whether or not recipients are
required to file tax returns. Beginning January 1, 1993, payers must generally
withhold 31% of taxable interest, dividend, and certain other payments to a
payee who does not furnish a taxpayer identification number to a payer. Certain
penalties may also apply.

PENALTIES

  PENALTY FOR FAILURE TO FURNISH TAXPAYER IDENTIFICATION NUMBER.--If you fail to
furnish your taxpayer identification number to a payer, you are subject to a
penalty of $50 for each such failure unless your failure is due to reasonable
cause and not to willful neglect.

  CIVIL PENALTY FOR FALSE INFORMATION WITH RESPECT TO WITHHOLDING.--If you make
a false statement with no reasonable basis which results in no imposition of
backup withholding, you are subject to a penalty of $500.

  CRIMINAL PENALTY FOR FALSIFYING INFORMATION.--Falsifying certifications or
affirmations may subject you to criminal penalties including fines and/or
imprisonment.

                   FOR ADDITIONAL INFORMATION CONTACT YOUR TAX
                   CONSULTANT OR THE INTERNAL REVENUE SERVICE


<PAGE>   1
                                                                    Exhibit 99.2

                          NOTICE OF GUARANTEED DELIVERY

                                  For Tender of
                             Any and All Outstanding
                    9 7/8% Series A Senior Subordinated Notes

                                       Of

                           Belden & Blake Corporation

         This Notice of Guaranteed Delivery, or one substantially equivalent to
this form, must be used to accept the Exchange Offer (as defined below) if (i)
the Holder's certificates ("Certificates") for 9 7/8% Series A Senior
Subordinated Notes due 2007 of the Company (the "Senior Subordinated Notes") are
not immediately available, (ii) the Holder cannot deliver the Senior
Subordinated Notes, Letter of Transmittal and all other required documents to
LaSalle National Bank (the "Exchange Agent") on or prior to 5:00 p.m. New York
City time, on the Expiration Date or (iii) the Holder cannot complete the
procedures for delivery by book-entry transfer on a timely basis. This Notice of
Guaranteed Delivery may be delivered by hand, overnight courier or mail, or
transmitted by facsimile transmission, to the Exchange Agent. See "The Exchange
Offer--Procedures for Tendering Old Notes" in the Prospectus. Capitalized terms
not defined herein have the meanings respectively given to them in the
Prospectus.

                  The Exchange Agent For the Exchange Offer Is:
                              LaSalle National Bank
<TABLE>
<CAPTION>
<S>                                          <C>                                      <C>
By Hand or Overnight                           Facsimile Transmissions                By Registered Or Certified
Delivery:                                   (Eligible Institutions Only):                       Mail:

LaSalle National Bank                               (212) xxx-xxxx                      LaSalle National Bank
[address]                                      To Confirm by Telephone:                       [address]
[address]                                           (212) xxx-xxxx                            [address]
[address]                                       For Information Call:                         [address]
                                                   (800) xxx-xxxx
</TABLE>



<PAGE>   2



         Delivery of this Notice of Guaranteed Delivery to an address other than
as set forth above or transmission of this Notice of Guaranteed Delivery via
facsimile to a number other than as set forth above will not constitute a valid
delivery.

         THIS NOTICE OF GUARANTEED DELIVERY IS NOT TO BE USED TO GUARANTEE
SIGNATURES. IF A SIGNATURE ON A LETTER OF TRANSMITTAL IS REQUIRED TO BE
GUARANTEED BY AN "ELIGIBLE INSTITUTION" UNDER THE INSTRUCTIONS HERETO, SUCH
SIGNATURE GUARANTEE MUST APPEAR IN THE APPLICABLE SPACE PROVIDED IN THE
SIGNATURE BOX ON THE LETTER OF TRANSMITTAL.

Ladies and Gentlemen:

         The undersigned hereby tenders to Belden & Blake Corporation, an Ohio
corporation (the "Company"), upon the terms and subject to the conditions set
forth in the Prospectus dated ____________________, 1997 (as the same may be
amended or supplemented from time to time, the "Prospectus"), and the related
Letter of Transmittal (which together constitute the "Exchange Offer"), receipt
of which is hereby acknowledged, the aggregate principal amount of Senior
Subordinated Notes set forth below pursuant to the guaranteed delivery
procedures set forth in the Prospectus under the caption "The Exchange
Offer--Procedures for Tendering Old Notes."

Aggregate Principal Amount Tendered:  $
                                       ---------------

(Must be in denominations of a principal amount of $1,000 and any integral
multiple thereof.)

Name(s) of Holder)s):
                       ---------------------------

Certificate No(s):
                  -------------------------

Total Principal Amount
  Represented by Certificate(s):  $
                                   ------------

If Senior Subordinated Notes will be tendered by book-entry transfer, please
provide the following information:

DTC Account Number:
                   ------------------------

Date:
     ---------------------------


                                        2


<PAGE>   3




- --------------------------------------------------------------------------------
      All authority herein conferred or agreed to be conferred shall survive the
death or incapacity of the undersigned and every obligation of the undersigned
hereunder shall be binding upon the heirs, personal representatives, successors
and assigns of the undersigned.
- --------------------------------------------------------------------------------

                               PLEASE SIGN BELOW:

Signature(s) of Holder(s) or
Authorized Signatory:                                           Date:

                                                                    , 1997
- -------------------------------------                 --------------
                                                                    , 1997
- -------------------------------------                 --------------

Telephone Number (including area code):
                                       ----------------------

          Must be signed by Holder(s) of Senior Subordinated Notes exactly as
name(s) appear(s) on tendered Certificates or on a security position listing, or
by person(s) authorized to become Holder(s) by endorsement and documents
transmitted with this Notice of Guaranteed Delivery. If signature is by a
trustee, executor, administrator, guardian, attorney-in-fact, officer of a
corporation or other person acting in another fiduciary or representative
capacity, such person must set forth his or her full title below.

Please print name(s) and address(es) below:

Name(s):
        ------------------------------

        ------------------------------

Capacity (full title):
                      ----------------------------

Address(es):
            --------------------------

            --------------------------

            --------------------------
               (include zip code)

              THE GUARANTEE ON THE FOLLOWING PAGE MUST BE COMPLETED


                                        3


<PAGE>   4


                                    GUARANTEE
                    (NOT TO BE USED FOR SIGNATURE GUARANTEE)

          The undersigned, a member of the Securities Agents Medallion Program,
The New York Stock Exchanges Medallion Signature Program or The Stock Exchanges
Medallion Program (each of the foregoing being referred to as an "Eligible
Institution"), hereby guarantees to deliver to the Exchange Agent, at one of its
addresses set forth above, either the Senior Subordinated Notes tendered hereby
in proper form for transfer, or confirmation of the book-entry transfer of such
Senior Subordinated Notes to the Exchange Agent's account at The Depository
Trust Company, pursuant to the procedures for book-entry transfer set forth in
the Prospectus, in either case together with one or more properly completed and
duly executed Letter(s) of Transmittal (or facsimiles thereof) and any other
required documents within five business days after the date of execution of this
Notice of Guaranteed Delivery.

          The undersigned acknowledges that it must deliver the Letter(s) of
Transmittal and the Old Notes tendered hereby to the Exchange Agent within the
time period set forth above and that failure to do so could result in a
financial loss to the undersigned.

- --------------------------------------------    -------------------------------
                    Name of Firm                           Authorized Signature

- --------------------------------------------    -------------------------------
             Address (including zip code)                          Title

- --------------------------------------------    -------------------------------
                                                  (Please type or print name)
- --------------------------------------------

Date:                             , 1997
     -----------------------------

Telephone Number (including area code):
                                       ------------------

                                    * * * * *

DO NOT SEND CERTIFICATES WITH THIS FORM. CERTIFICATES SHOULD ONLY BE SENT WITH A
PROPERLY COMPLETED LETTER OF TRANSMITTAL.


                                        4



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