GOTHIC ENERGY CORP
8-K, 1997-09-19
CRUDE PETROLEUM & NATURAL GAS
Previous: HARMONY HOLDINGS INC, DEFC14A, 1997-09-19
Next: SOUTHWEST SECURITIES GROUP INC, 8-A12B, 1997-09-19



<PAGE>
 
                       SECURITIES AND EXCHANGE COMMISSION
                                        
                             WASHINGTON, DC  20549
                                        


                                    FORM 8-K
                                        


                                 Current Report

     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934



               Date of Report (date of earliest event reported):
                               SEPTEMBER 9, 1997



                           GOTHIC ENERGY CORPORATION
- --------------------------------------------------------------------------------
             (Exact name of Registrant as specified in its Charter)



    OKLAHOMA                            0-19753                   22-2663839
- --------------------------------------------------------------------------------
(State or other jurisdiction    (Commission File Number)         (IRS Employer
                                                          Identification Number)



          5727 SOUTH LEWIS AVENUE - SUITE 700 - TULSA, OKLAHOMA  74105
- --------------------------------------------------------------------------------
                    (Address of principal executive offices)



      Registrant's telephone number, including area code:  (918) 749-5666


- --------------------------------------------------------------------------------
         (Former name or former address, if changed since last report)
<PAGE>
 
ITEM 2.  ACQUISITION OR DISPOSITION OF ASSETS:



     On September 9, 1997, the Company acquired from two affiliates of HS
Resources, Inc. ("HS") various working interests in a total of approximately 250
oil and gas producing wells located in New Mexico and Oklahoma (the "HS
Acquisition").  The purchase price for the properties (the "HS Properties") was
$27.5 million plus the transfer of certain producing properties presently owned
by the Company having a value of less than $1.0 million, subject to closing
adjustments.  The New Mexico properties acquired consist of working interests in
approximately 100 wells located in four fields in Chaves and Eddy counties in
the Delaware/Permian basin.  The Company will operate 92 of these wells.  The
Oklahoma properties acquired consist of working interests in approximately 150
wells located in various fields in the Anadarko Basin where the Company has
existing operations.  The Company will operate 50 of these wells.

     The effective date of the HS Acquisition was July 1, 1997.

     Financing for the acquisitions was provided from the net proceeds of the
sale of the Company's 12 1/4% Senior Notes due 2004 and Common Stock Purchase
Warrants described under "Item 5. Other Events" below.


ITEM 5.   OTHER EVENTS:

     On September 9, 1997, the Company completed an offering of $100,000,000
principal amount of 12 1/4% Senior Notes due on September 1, 2004 ("Notes") and
1,400,000 common stock purchase warrants (the "Warrants") expiring September 1,
2004 and exercisable at a price of $3.00 per share.  The securities were offered
and sold in a transaction exempt from the registration requirements of the
Securities Act of 1933, as amended (the "Act"), to "qualified institutional
buyers", as defined in Rule 144A under the Act.  The Notes bear interest at the
rate of 12 1/4% per annum, payable semiannually on March 1 and September 1 of
each year, commencing March 1, 1998.  The Company may redeem at its option at
any time prior to September 1, 1998 up to $25 million aggregate principal amount
of the Notes at a redemption price of 112.25% of the principal amount thereof,
plus accrued and unpaid interest to the date of redemption, with the proceeds of
one or more Equity Offerings (as defined), provided that at least $75 million
aggregate principal amount of the Notes remains outstanding following such
redemption.  Upon a Change of Control (as defined), the Company will be required
to offer to purchase all outstanding Notes at 101% of the principal amount
thereof, plus accrued and unpaid interest to the date of purchase.

     The net proceeds from the sale of the Notes and Warrants was used to pay
the purchase price for the HS Acquisition (see "Item 2.  Acquisition and
Disposition of Assets," above), to repay in full outstanding bank and other
indebtedness, and for working capital.
<PAGE>
 
     Also on September 9, 1997, the Company entered into an amendment to its
credit facility (the "Amended Credit Facility") with Bank One, Texas, N.A.
("Bank One"), Credit Lyonnais and Banque Paribas.  The Amended Credit Facility
consists of a revolving line of credit, with an initial borrowing base of $30
million.  Borrowings under the Amended Credit Facility initially are limited to
being available for the acquisition, development and exploitation of producing
oil and gas properties.  The principal is due on January 30, 1999.  Interest is
payable monthly calculated at the Bank One base rate, as determined from time to
time by Bank One.  The Company may elect to calculate interest under a London
Interbank Offered Rate ("LIBOR") plus 2.0% (or up to 2.5% in the event the loan
balance is greater than 75% of the borrowing base).

     Under the Amended Credit Facility, the lenders hold liens on substantially
all of the Company's oil and natural gas properties, whether currently owned or
hereafter acquired.  The Company will continue to be subject to certain
financial and other covenants in existence prior to the amendment except that
(i) the debt service coverage ratio will be amended to require maintenance of a
Consolidated Minimum Interest Coverage Ratio (as defined) of 1.5 to 1.0 through
September 1998 and 2.0 to 1.0 thereafter, (ii) the Company will not be required
to incur or maintain any hedging positions, and (iii) the covenant regarding the
ratio of general and administrative expenses to consolidated net revenues has
been eliminated.



ITEM 7.   FINANCIAL STATEMENTS AND EXHIBITS:


     (a) Financial statements of businesses acquired.

          It is impracticable for the Registrant to provide the required
financial statements for the business acquired at the time this Current Report
on Form 8-K is filed.  Such financial statements will be filed as soon as
practicable but not later than 60 days after the date this Current Report on
Form 8-K is required to be filed.



     (b) Pro forma financial information.

          It is impracticable for the Registrant to provide the required pro
forma financial information for the business acquired at the time this Current
Report on Form 8-K is filed.  Such pro forma financial information will be filed
as soon as practicable but not later than 60 days after the date this Current
Report on Form 8-K is required to be filed.


     (c)  Exhibits.

          4.1 Indenture dated as of September 9, 1997 among the Company, Gothic
Energy of Texas, Inc., Gothic Gas Corporation and The Bank of New York, as
Trustee.

          4.2 Warrant Agreement between the Company and American Stock Transfer
& Trust Company, as Warrant Agent, dated as of September 9, 1997.

                                      -2-
<PAGE>
 

          10.1  Registration Rights Agreement dated as of September 9, 1997
among the Company, Gothic Energy of Texas, Inc., Gothic Gas Corporation,
Oppenheimer & Co., Inc, Banc One Capital Corporation and Paribas Corporation.

          10.2 Purchase and Sale Agreement dated June 30, 1997 among HSRTW, Inc.
and Horizon Gas Partners, L.P. and the Company (to be filed by amendment).

                                      -3-
<PAGE>
 
                                 SIGNATURES



     Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused thus report to be signed on its behalf by the
undersigned hereunto duly authorized.



                              Gothic Energy Corporation



Dated:  September 19, 1997    By:    /s/ Michael K. Paulk          
                                   -------------------------------------
                                           Michael K. Paulk, President

                                      -4-

<PAGE>
 
                                                                     EXHIBIT 4.1

                                                                  Execution Copy


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

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


                            GOTHIC ENERGY CORPORATION

                                           as Issuer,

                          GOTHIC ENERGY OF TEXAS, INC.,

                             GOTHIC GAS CORPORATION

                                           as Guarantors,

                                       AND

                              THE BANK OF NEW YORK,

                                           as Trustee

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


                                    INDENTURE

                          DATED AS OF SEPTEMBER 9, 1997

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

                                $100,000,000.00

                     12 1/4% SERIES A SENIOR NOTES DUE 2004

                                       AND

                     12 1/4% SERIES B SENIOR NOTES DUE 2004
<PAGE>
 
                              CROSS-REFERENCE TABLE

TIA SECTION                                           INDENTURE SECTION

     310(a)(1).......................................    7.10
        (a)(2).......................................    7.10
        (a)(3).......................................    N.A.
        (a)(4).......................................    N.A.
        (a)(5).......................................    7.08; 7.10
           (b).......................................    7.08; 7.10
           (c).......................................    N.A.
        311(a).......................................    7.11
           (b).......................................    7.11
           (c).......................................    N.A.
        312(a).......................................    2.05
           (b).......................................    11.03
           (c).......................................    11.03
        313(a).......................................    7.06
        (b)(1).......................................    N.A.
        (b)(2).......................................    7.06
           (c).......................................    7.06; 11.02
           (d).......................................    7.06
        314(a).......................................    4.02; 4.03;
                                                         11.02
           (b).......................................    N.A.
        (c)(1).......................................    11.04
        (c)(2).......................................    11.04
        (c)(3).......................................    N.A.
           (d).......................................    N.A.
           (e).......................................    11.05
           (f).......................................    N.A.
        315(a).......................................    7.01(b)
           (b).......................................    7.05; 11.02
           (c).......................................    7.01(a)
           (d).......................................    7.01(c)
           (e).......................................    6.11
316(a)(last sentence)................................    2.09
     (a)(1)(A).......................................    6.05
     (a)(1)(B).......................................    6.02; 6.04;
                                                         9.02
        (a)(2).......................................    N.A.
           (b).......................................    6.07
           (c).......................................    9.04
     317(a)(1).......................................    6.08
        (a)(2).......................................    6.09
           (b).......................................    2.04
        318(a).......................................    11.01
        318(c).......................................    11.01
- -------------------------
N.A. means Not Applicable
NOTE: This Cross-Reference table shall not, for any purpose, be deemed part of 
this Indenture.
<PAGE>
 
                                TABLE OF CONTENTS

                                                                            PAGE

             ARTICLE I Definitions And Incorporation By Reference

SECTION  1.01    Definitions..................................................1
SECTION  1.02    Other Definitions...........................................21
SECTION  1.03    Incorporation by Reference of Trust Indenture Act...........22
SECTION  1.04    Rules of Construction.......................................22

                           ARTICLE II The Securities

SECTION  2.01    Form and Dating.............................................23
SECTION  2.02    Execution and Authentication................................24
SECTION  2.03    Registrar and Paying Agent..................................24
SECTION  2.04    Paying Agent to Hold Money in Trust.........................25
SECTION  2.05    Holder Lists................................................25 
SECTION  2.06    Transfer and Exchange.......................................26 
SECTION  2.07    Replacement Securities......................................34
SECTION  2.08    Outstanding Securities......................................34
SECTION  2.09    Treasury Securities.........................................34 
SECTION  2.10    Temporary Securities........................................34
SECTION  2.11    Cancellation................................................35
SECTION  2.12    Defaulted Interest..........................................35
SECTION  2.13    Persons Deemed Owners.......................................35
SECTION  2.14    CUSIP Numbers...............................................36
SECTION  2.15    Units and Unit Certificates.................................36

                            ARTICLE III Redemption

SECTION  3.01    Notice to Trustee...........................................37
SECTION  3.02    Selection of Securities to Be Redeemed......................37
SECTION  3.03    Notice of Redemption........................................38
SECTION  3.04    Effect of Notice of Redemption..............................39
SECTION  3.05    Deposit of Redemption Price.................................39
SECTION  3.06    Securities Redeemed in Part.................................39
SECTION  3.07    Equity Offering Redemption..................................39

                             ARTICLE IV Covenants

SECTION  4.01    Payment of Securities.......................................40
SECTION  4.02    SEC Reports.................................................40
SECTION  4.03    Compliance Certificates.....................................41


                                       -i-
<PAGE>
 
SECTION  4.04    Maintenance of Office or Agency.............................42
SECTION  4.05    Corporate Existence.........................................42
SECTION  4.06    Waiver of Stay, Extension or Usury Laws.....................43
SECTION  4.07    Payment of Taxes and Other Claims...........................43
SECTION  4.08    Maintenance of Properties and Insurance.....................43
SECTION  4.09    Limitation on Incurrence of Additional Indebtedness.........44
SECTION  4.10    Limitation on Restricted Payments...........................44
SECTION  4.11    Limitation on Sale of Assets................................45
SECTION  4.12    Limitation on Liens Securing Indebtedness...................48
SECTION  4.13    Limitation on Sale/Leaseback Transactions...................48
SECTION  4.14    Limitation on Payment Restrictions Affecting Subsidiaries...48
SECTION  4.15    Limitation on Issuances and Sales of Subsidiary Stock.......49
SECTION  4.16    Limitation on Transactions with Affiliates..................49
SECTION  4.17    Change of Control...........................................50
SECTION  4.18    Limitation on Line of Business..............................51

                        ARTICLE V Successor Corporation

SECTION  5.01    When Company May Merge, etc.................................51
SECTION  5.02    Successor Corporation Substituted...........................52

                       ARTICLE VI Defaults And Remedies

SECTION  6.01    Events of Default...........................................52
SECTION  6.02    Acceleration................................................55
SECTION  6.03    Other Remedies..............................................56
SECTION  6.04    Waiver of Past Defaults.....................................56
SECTION  6.05    Control by Majority.........................................56
SECTION  6.06    Limitation on Remedies......................................56
SECTION  6.07    Rights of Holders to Receive Payment........................57
SECTION  6.08    Collection Suit by Trustee..................................57
SECTION  6.09    Trustee May File Proofs of Claim............................57
SECTION  6.10    Priorities..................................................58
SECTION  6.11    Undertaking for Costs.......................................58
                                                                             
                              ARTICLE VII Trustee                            
                                                                             
SECTION  7.01    Duties of Trustee...........................................59
SECTION  7.02    Rights of Trustee...........................................60
SECTION  7.03    Individual Rights of Trustee................................61
SECTION  7.04    Trustee's Disclaimer........................................61
SECTION  7.05    Notice of Defaults..........................................61
SECTION  7.06    Reports by Trustee to Holders...............................62
SECTION  7.07    Compensation and Indemnity..................................62


                                      -ii-
<PAGE>
 
SECTION  7.08    Replacement of Trustee......................................63
SECTION  7.09    Successor Trustee by Merger, etc............................64
SECTION  7.10    Eligibility; Disqualification...............................64
SECTION  7.11    Preferential Collection of Claims Against Company...........64

                      ARTICLE VIII Discharge Of Indenture

SECTION  8.01    Option to Effect Legal Defeasance or Covenant Defeasance....64
SECTION  8.02    Legal Defeasance and Discharge..............................64
SECTION  8.03    Covenant Defeasance.........................................65
SECTION  8.04    Conditions to Legal or Covenant Defeasance..................65
SECTION  8.05    Deposited Money and U.S. Government Securities to be Held   
                 in Trust; Other Miscellaneous Provisions....................67
SECTION  8.06    Repayment to Company........................................67
SECTION  8.07    Reinstatement...............................................68

                ARTICLE IX Amendments, Supplements And Waivers

SECTION  9.01    Without Consent of Holders..................................68
SECTION  9.02    With Consent of Holders.....................................69
SECTION  9.03    Compliance with Trust Indenture Act.........................70
SECTION  9.04    Revocation and Effect of Consents...........................70 
SECTION  9.05    Notation on or Exchange of Securities.......................71 
SECTION  9.06    Trustee Protected...........................................71 

                             ARTICLE X Guarantees

SECTION  10.01   Unconditional Guarantee.....................................72
SECTION  10.02   Guarantors May Consolidate, etc., on Certain Terms..........73
SECTION  10.03   Addition of Guarantors......................................73
SECTION  10.04   Release of a Guarantor......................................74
SECTION  10.05   Limitation of Guarantor's Liability.........................74
SECTION  10.06   Contribution................................................75
SECTION  10.07   Execution and Delivery of Guarantee.........................75
SECTION  10.08   Severability................................................75

                           ARTICLE XI Miscellaneous

SECTION  11.01   Trust Indenture Act Controls................................76
SECTION  11.02   Notices.....................................................76
SECTION  11.03   Communication by Holders with Other Holders.................77
SECTION  11.04   Certificate and Opinion as to Conditions Precedent..........77
SECTION  11.05   Statements Required in Certificate or Opinion...............77
SECTION  11.06   Rules by Trustee and Agents.................................78


                                     -iii-
<PAGE>
 
SECTION  11.07   Legal Holidays..............................................78
SECTION  11.08   Governing Law...............................................78
SECTION  11.09   No Adverse Interpretation of Other Agreements...............78
SECTION  11.10   No Recourse Against Others..................................78
SECTION  11.11   Successors..................................................78
SECTION  11.12   Duplicate Originals.........................................79
SECTION  11.13   Severability................................................79


EXHIBIT A  Face of Security ................................................A-1
           Reverse of Security .............................................A-4
           Assignment Form ................................................A-10
           Form of Option of Holder to Elect Purchase .....................A-11
           Schedule of Exchanges of Global Security for Definitive 
           Security .......................................................A-12
           Form of Notation on Security Relating to Subsidiary Guarantee ..A-13
EXHIBIT B  Certificate to be Delivered upon Exchange or Transfer of Senior 
           Notes............................................................B-1
EXHIBIT C  Form of Legal Opinion on Transfer................................C-1
EXHIBIT D  Officers' Certificate of Nondefault..............................D-1
EXHIBIT E  Transferee Letter of Representation..............................E-1
EXHIBIT F  Form of Certificate to be Delivered in Connection with Transfers 
           Pursuant to Regulation S ........................................F-1
EXHIBIT G  Form of Unit Certificate.........................................G-1

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

NOTE:  This Table of Contents shall not, for any purpose, be deemed to be a part
       of this Indenture.

                                     -iv-
<PAGE>
 
         INDENTURE, dated as of September 9, 1997, among GOTHIC ENERGY
CORPORATION, an Oklahoma corporation (the "Company"), and GOTHIC ENERGY OF
TEXAS, INC., an Oklahoma corporation ("GE-TX"), GOTHIC GAS CORPORATION, an
Oklahoma corporation ("Gothic Gas") as the initial Guarantors, and The Bank of
New York, a New York banking corporation, as trustee (the "Trustee").

         Each party agrees as follows for the benefit of the other parties and
for the equal and ratable benefit of the holders of the Company's 12 1/4% Series
A Senior Notes due 2004 and the Company's 12 1/4% Series B Senior Notes due 2004
(the "Series B Securities" and, collectively with the Series A Securities, the
"Securities" or each, a "Security"):

                                       ARTICLE I

                       Definitions And Incorporation By Reference

SECTION  1.1      Definitions.

         "Adjusted Consolidated Net Tangible Assets" or "ACNTA" means (without
duplication), as of the date of determination, (a) the sum of (i) discounted
future net revenue from proved oil and gas reserves of the Company and its
consolidated Subsidiaries calculated in accordance with SEC guidelines before
any state or federal income taxes, as estimated by independent petroleum
engineers in a reserve report prepared as of the end of the Company's most
recently completed fiscal year (or for the initial periods prior to the
availability of such reserve report for December 31, 1997, the summary reserve
report of Lee Keeling and Associates, Inc. included as Annex A to that certain
Confidential Offering Memorandum of the Company, dated September 2, 1997,
relating to the offering of the Securities), as increased by, as of the date of
determination, the discounted future net revenue of (A) estimated proved oil and
gas reserves of the Company and its consolidated Subsidiaries attributable to
any acquisition consummated since the effective date of such initial or year-end
reserve reports and (B) estimated oil and gas reserves of the Company and its
consolidated Subsidiaries attributable to extensions, discoveries and other
additions and upward revisions of estimates of proved oil and gas reserves due
to exploration, development or exploitation, production or other activities
conducted or otherwise occurring since the effective date of such initial or
year-end reserve reports which, in the case of sub-clauses (A) and (B), would,
in accordance with standard industry practice, result in such increases, in each
case calculated in accordance with SEC guidelines (utilizing the prices utilized
in such initial or year-end reserve reports), and decreased by, as of the date
of determination, the discounted future net revenue of (C) estimated proved oil
and gas reserves of the Company and its consolidated Subsidiaries produced or
disposed of since the effective date of such initial or year-end reserve reports
and (D) reductions in the estimated oil and gas reserves of the Company and its
consolidated Subsidiaries since the effective date of such initial or year-end
reserve reports attributable to downward revisions of estimates of proved oil
and gas reserves due to exploration, development or exploitation, production or
other activities conducted or otherwise occurring since the effective date of
such initial or year-end reserve reports which would, in accordance with
standard industry practice, result in such revisions, in each case calculated in
accordance 
<PAGE>
 
with SEC guidelines (utilizing the prices utilized in such initial or
year-end reserve reports); provided that, in the case of each of the
determinations made pursuant to sub-clauses (A)
through (D) above, such increases and decreases shall be as estimated by the
Company's engineers, except that if as a result of such acquisitions,
dispositions, discoveries, extensions or revisions, there is a Material Change
and in connection with the incurrence of Indebtedness under Section 4.09, all or
any part of an increase in discounted future net revenue resulting from the
matters described in sub-clauses (A) and (B) above are needed to permit the
incurrence of such Indebtedness, then the discounted future net revenue utilized
for purposes of this clause (a) (i) shall be confirmed in writing by independent
petroleum engineers provided that, in the event that the determinations made
pursuant to sub-clauses (C) and (D) above, when taken alone, would not cause a
Material Change, then such written confirmation need only cover the incremental
additions to discounted future net revenues resulting from the determinations
made pursuant to sub-clauses (A) and (B) above to the extent needed to permit
the incurrence of such Indebtedness, (ii) the capitalized costs that are
attributable to oil and gas properties of the Company and its consolidated
Subsidiaries to which no proved oil and gas reserves are attributed, based on
the Company's books and records as of a date no earlier than the date of the
Company's latest annual or quarterly financial statements, (iii) the Net Working
Capital on a date no earlier than the date of the Company's latest annual or
quarterly financial statements and (iv) the greater of (I) the net book value on
a date no earlier than the date of the Company's latest annual or quarterly
financial statements and (II) the appraised value, as estimated by independent
appraisers, of other tangible assets (including Investments in unconsolidated
Subsidiaries) of the Company and its consolidated Subsidiaries, as of a date no
earlier than the date of the Company's latest audited financial statements,
minus (b) the sum of (i) minority interests, (ii) any net non-current portion of
gas balancing liabilities of the Company and its consolidated Subsidiaries
reflected in the Company's latest annual or quarterly financial statements,
(iii) the discounted future net revenue, calculated in accordance with SEC
guidelines (utilizing the prices utilized in the Company's initial or year-end
reserve reports), attributable to reserves which are required to be delivered to
third parties to fully satisfy the obligations of the Company and its
consolidated Subsidiaries with respect to Volumetric Production Payments on the
schedules specified with respect thereto, (iv) the discounted future net
revenue, calculated in accordance with SEC guidelines, attributable to reserves
subject to Dollar-Denominated Production Payments which, based on the estimates
of production included in determining the discounted future net revenue
specified in (a) (i) above (utilizing the same prices utilized in the Company's
initial or year-end reserve reports), would be necessary to fully satisfy the
payment obligations of the Company and its consolidated Subsidiaries with
respect to Dollar-Denominated Production Payments on the schedules specified
with respect thereto and (v) the discounted future net revenue, calculated in
accordance with SEC guidelines (utilizing the same prices utilized in the
Company's initial or year-end reserve reports), attributable to reserves subject
to participation interests, overriding royalty interests or other interests of
third parties, pursuant to participation, partnership, vendor financing or other
agreements then in effect, or which otherwise are required to be delivered to
third parties. If the Company changes its method of accounting from the full
cost method to the successful efforts method or a similar method of accounting,
Adjusted Consolidated Net Tangible Assets will continue to be calculated as if
the Company was still 

                                       2
<PAGE>
 
using the full cost method of accounting.

         "Adjusted Net Assets" of a Guarantor at any date shall mean the lesser
of (i) the amount by which the fair value of the property of such Guarantor
exceeds the total amount of liabilities, including, without limitation,
contingent liabilities (after giving effect to all other fixed and contingent
liabilities incurred or assumed on such date), but excluding liabilities under
the Guarantee of such Guarantor at such date and (ii) the amount by which the
present fair saleable value of the assets of such Guarantor at such date exceeds
the amount that will be required to pay the probable liability of such Guarantor
on its debts (after giving effect to all other fixed and contingent liabilities
incurred or assumed on such date and after giving effect to any collection from
any Subsidiary of such Guarantor in respect of the obligations of such
Subsidiary under the Guarantee), excluding debt in respect of the Guarantee, as
they become absolute and matured.

         "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 the purposes of this definition, control
when used with respect to any specified Person means the power to direct the
management and policies of such Person directly or indirectly, whether through
the ownership of Voting Stock, by contract or otherwise; and the terms
controlling and controlled have meanings correlative to the foregoing; provided
that a corporation shall not be deemed an Affiliate of the Company solely by
reason of having a single common director with the Company who constitutes less
than a majority of the directors of either the Company and the other
corporation.

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

         "Amended Revised Credit Facility" means the Amended Loan Agreement
between the Company and Bank One, Texas, N.A., as amended from time to time.

         "Asset Sale" means any sale, lease, transfer, exchange or other
disposition having a fair market value of $1.0 million or more (or series of
sales, leases, transfers, exchanges or dispositions during any fiscal year
having an aggregate fair market value of such amount) of shares of Capital Stock
of a consolidated Subsidiary (other than directors' Qualifying Shares), or of
property or assets (including the creation of Dollar-Denominated Production
Payments and Volumetric Production Payments, other than Dollar-Denominated
Production Payments and Volumetric Production Payments created or sold in
connection with the financing of, and within 30 days after, the acquisition of
the properties subject thereto) or any interests therein (each referred to for
purposes of this definition as a disposition) by the Company or any of its
consolidated Subsidiaries, including any disposition by means of a merger,
consolidation or similar transaction (other than (a) by the Company to a Wholly
Owned consolidated Subsidiary or by a Subsidiary to the Company or a Wholly
Owned consolidated Subsidiary, (b) a sale of oil, gas or other hydrocarbons or
other mineral products in the ordinary course of business of the Company's oil
and gas production operations, (c) any abandonment, farm-in, farm-out, lease and
sub-lease of developed and/or undeveloped properties made or entered into in the
ordinary course of business (but excluding (x) any sale of a net profits or
overriding royalty interest, in each case 

                                       3
<PAGE>
 
conveyed from or burdening proved developed or proved undeveloped reserves and
(y) any sale of hydrocarbons or other mineral products as a result of the
creation of Dollar-Denominated Production Payments or Volumetric Production
Payments, other than Dollar-Denominated Production Payments and Volumetric
Production Payments created or sold in connection with the financing of, and
within 30 days after, the acquisition of the properties subject thereto), (d)
the disposition of all or substantially all of the assets of the Company in
compliance with Article V and Sale/Leaseback Transactions in compliance with
Section 4.13, (e) the provision of services and equipment for the operation and
development of the Company's oil and gas wells, in the ordinary course of the
Company's oil and gas service businesses, notwithstanding that such transactions
may be recorded as asset sales in accordance with full cost accounting
guidelines, (f) the issuance by the Company of shares of its Capital Stock, (g)
any trade or exchange by the Company or any Wholly Owned Subsidiary of oil and
gas properties for other oil and gas properties owned or held by another Person
provided that (i) the fair market value of the properties traded or exchanged by
the Company or such Wholly Owned Subsidiary (including any cash or Cash
Equivalents, not to exceed 15% of such fair market value, to be delivered by the
Company or such Wholly Owned Subsidiary) is reasonably equivalent to the fair
market value of the properties (together with any cash or Cash Equivalents, not
to exceed 15% of such fair market value) to be received by the Company or such
Wholly Owned Subsidiary as determined in good faith by the Board of Directors of
the Company, which determination shall be certified by a resolution of the Board
of Directors delivered to the Trustee if such fair market value is in excess of
$5.0 million, provided that if such resolution indicates that such fair market
value is in excess of $10.0 million such resolution shall be accompanied by a
written appraisal by a nationally recognized investment banking firm or 
appraisal firm, in each case specializing or having a speciality in oil and gas 
properties, and (ii) such exchange is approved by a majority of Disinterested 
Directors of the Company, and (h) the sale, transfer or other disposition in the
ordinary course of business of oil and natural gas properties, or interests 
therein, provided that such properties either (i) do not have proved reserves 
attributed to them or (ii) were purchased for the purpose of offering such
properties for resale or participations by other Persons).

         "Attributable Indebtedness" means, with respect to any particular lease
under which any Person is at the time liable and at any date as of which the
amount thereof is to be determined, the present value of the total net amount of
rent required to be paid by such Person under the lease during the primary term
thereof, without giving effect to any renewals at the option of the lessee,
discounted from the respective due dates thereof to such date at the rate of
interest per annum implicit in the terms of the lease. As used in the preceding
sentence, the net amount of rent under any lease for any such period shall mean
the sum of rental and other payments required to be paid with respect to such
period by the lessee thereunder excluding any amounts required to be paid by
such lessee on account of maintenance and repairs, insurance, taxes,
assessments, water rates or similar charges. In the case of any lease which is
terminable by the lessee upon payment of a penalty, such net amount of rent
shall also include the amount of such penalty, but no rent shall be considered
as required to be paid under such lease subsequent to the first date upon which
it may be so terminated.

                                       4
<PAGE>
 
         "Average Life" means, as of the date of determination, with respect to
any Indebtedness, the quotient obtained by dividing (i) the product of (x) the
number of years from such date to the date of each successive scheduled
principal payment of such Indebtedness multiplied by (y) the amount of such
principal payment by (ii) the sum of all such principal payments.

         "Bank Credit Facility" means a revolving credit, term credit and/or
letter of credit facility, the proceeds of which are used for working capital
and other general corporate purposes to be entered into by one or more of the
Company and/or its Subsidiaries and certain financial institutions, as amended,
extended or refinanced from time to time. The Amended Credit Facility will
constitute a Bank Credit Facility.

         "Board of Directors" means, with respect to any Person, the Board of
Directors of such Person or any committee of the Board of Directors of such
Person duly authorized to act on behalf of the Board of Directors of such
Person.

         "Board Resolution" means, with respect to any Person, a copy of a
resolution certified by the Secretary or an Assistant Secretary of such Person
to have been duly adopted by the Board of Directors or the managing partner(s)
of such Person and to be in full force and effect on the date of such
certification, and delivered to the Trustee.

         "Business Day" means any day on which the New York Stock Exchange, Inc
is open for trading and which is not a Legal Holiday.

         "Capital Stock" means, with respect to any Person, any and all shares,
interests, participations or other equivalents (however designated) of corporate
stock or partnership interests and any and all warrants, options and rights with
respect thereto (whether or not currently exercisable), including each class of
common stock and preferred stock of such Person.

         "Capitalized Lease Obligations" of any Person means the obligations of
such Person to pay rent or other amounts under a lease of property, real or
personal, that is required to be capitalized for financial reporting purposes in
accordance with GAAP, and the amount of such obligations shall be the
capitalized amount thereof determined in accordance with GAAP.

         "Cash Equivalents" means (i) any evidence of Indebtedness with a
maturity of 90 days or less issued or directly and fully guaranteed or insured
by the United States of America or any agency or instrumentality thereof
(provided that the full faith and credit of the United States of America is
pledged in support thereof); (ii) demand and time deposits and certificates of
deposit or acceptances with a maturity of 90 days or less of any financial
institution that is a member of the Federal Reserve System having combined
capital and surplus and undivided profits of not less than $500 million; (iii)
commercial paper with a maturity of 90 days or less issued by a corporation that
is not an Affiliate of the Company and is organized under the laws of any state
of the United States or the District of Columbia and rated at least A-1 by
Standard & Poor's Ratings Services at least P-1 by Moody's Investors Service,
Inc.; (iv) repurchase obligations with a term of not more than seven days for
underlying securities of the types described in clause (i) 

                                       5
<PAGE>
 
above entered into with any commercial bank meeting the specifications of clause
(ii) above; and (v) overnight bank deposits and bankers' acceptances at any
commercial bank meeting the qualifications specified in clause (ii) above.

         "Change of Control" means the occurrence of any of the following: (i)
the sale, lease or transfer, in one or a series of related transactions, of all
or substantially all of the Company's assets to any Person or group (as such
term is used in Section 13(d)(3) of the Exchange Act); (ii) the adoption of a
plan relating to the liquidation or dissolution of the Company; (iii) the
acquisition, directly or indirectly, by any Person or group (as such term is
used in Section 13(d)(3) of the Exchange Act) of beneficial ownership (as
defined in Rule 13d-3 under the Exchange Act) of more than 50% of the aggregate
voting power of the Voting Stock of the Company (for the purposes of this
definition, such other Person shall be deemed to beneficially own any Voting
Stock of a specified corporation held by a parent corporation, if such other
Person is the beneficial owner (as defined above), directly or indirectly, of
more than 35% of the voting power of the Voting Stock of such parent
corporation); or (iv) during any period of two consecutive years, individuals
who at the beginning of such period constituted the Board of Directors of the
Company (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 66-2/3% 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 of the Company then in
office.

         "Company" means the party named as such above, until a successor
replaces such Person in accordance with the terms of this Indenture, and
thereafter means such successor.

         "Consolidated Interest Coverage Ratio" means, for any Reference Period,
the ratio on a pro forma basis of (a) the sum of (i) Consolidated Net Income,
(ii) Consolidated Interest Expense, (iii) Consolidated Tax Expense, (iv)
depreciation and depletion of the Company and its Subsidiaries, as determined in
accordance with GAAP on a consolidated basis plus (v) amortization of the
Company and its Subsidiaries including, without limitation, amortization of
capitalized debt issuance costs, as determined in accordance with GAAP on a
consolidated basis, in each case as determined for the Reference Period to (b)
Consolidated Interest Expense for such Reference Period; provided, that, in
calculating each of the items set forth in the foregoing (i) acquisitions which
occurred during the Reference Period or subsequent to the Reference Period and
on or prior to the date of the transaction giving rise to the need to calculate
the Consolidated Interest Coverage Ratio (the "Transaction Date") shall be
assumed to have occurred on the first day of the Reference Period, (ii) the
incurrence of any Indebtedness (including the issuance of the Notes) or issuance
of any Disqualified Stock during the Reference Period or subsequent to the
Reference Period and on or prior to the Transaction Date shall be assumed to
have occurred on the first day of such Reference Period, (iii) any Indebtedness
that had been outstanding during the Reference Period that has been repaid on or
prior to the Transaction Date shall be assumed to have been repaid as of the
first day of such Reference Period, (iv) the Consolidated Interest Expense
attributable to interest on any Indebtedness or dividends on any Disqualified
Stock 

                                       6
<PAGE>
 
bearing a floating interest (or dividend) rate shall be computed on a pro forma 
basis as if the rate in effect on the Transaction Date was the average rate in 
effect during the entire Reference Period and (v) in determining the amount of 
Indebtedness pursuant to Section 4.09, the incurrence of Indebtedness or 
issuance of Disqualified Stock giving rise to the need to calculate the 
Consolidated Interest Coverage Ratio and, to the extent the net proceeds from
the incurrence or issuance thereof are used to retire Indebtedness, the
application of the proceeds therefrom shall be assumed to have occurred on the
first day of the Reference Period.

         "Consolidated Interest Expense" means, with respect to the Company and
its Subsidiaries, for the Reference Period, the aggregate amount (without
duplication) of (a) interest expensed in accordance with GAAP (including, in
accordance with the following sentence, interest attributable to Capitalized
Lease Obligations, but excluding interest attributable to Dollar-Denominated
Production Payments and amortization of deferred debt expense) during such
period in respect of all Indebtedness of the Company and its Subsidiaries
(including (i) amortization of original issue discount on any Indebtedness
(other than with respect to the Securities), (ii) the interest portion of all
deferred payment obligations, calculated in accordance with GAAP and (iii) all
commissions, discounts and other fees and charges owed with respect to bankers'
acceptance financings and currency and interest rate swap arrangements, in each
case to the extent attributable to such period), and (b) dividend requirements
of the Company and its Subsidiaries with respect to any Preferred Stock or
Disqualified Stock dividends (whether in cash or otherwise (except dividends
paid solely in shares of Capital Stock other than Disqualified Stock)) paid
(other than to the Company or any of its Subsidiaries), declared, accrued or
accumulated during such period, divided by one minus the applicable actual
(effective) combined federal, state, local and foreign income tax rate of the
Company and its Subsidiaries (expressed as a decimal), on a consolidated basis,
for the Reference Period preceding the date of the transaction giving rise to
the need to calculate Consolidated Interest Expense, in each case to the extent
attributable to such period and excluding items eliminated in consolidation. For
purposes of this definition, (a) interest on a Capitalized Lease Obligation
shall be deemed to accrue at an interest rate reasonably determined by the
Company to be the rate of interest implicit in such Capitalized Lease Obligation
in accordance with GAAP and (b) interest expense attributable to any
Indebtedness represented by the guarantee by the Company or a Subsidiary of the
Company of an obligation of another Person (other than the Company or any other
Subsidiary) shall be deemed to be the interest expense attributable to the
Indebtedness guaranteed.

         "Consolidated Net Income" of the Company means, for any period, the
aggregate net income (or loss) of the Company and its Subsidiaries for such
period on a consolidated basis, determined in accordance with GAAP; provided,
however, that there shall not be included in such Consolidated Net Income: (a)
any net income of any Person if such Person is not the Company or a consolidated
Subsidiary, except that (i) subject to the limitations contained in clause (d)
below, the Company's equity in the net income of any such Person for such period
shall be included in such Consolidated Net Income up to the aggregate amount of
cash or Cash Equivalents actually distributed by such Person during such period
to the Company or a Wholly Owned Subsidiary as a dividend or other distribution
(subject, in the case of a dividend or other 

                                       7
<PAGE>
 
distribution to a Wholly Owned Subsidiary, to the limitations contained in
clause (c) below) and (ii) the Company's equity in a net loss of any such Person
for such period shall be included in determining such Consolidated Net Income;
(b) any net income (or loss) of any Person acquired by the Company or a
Subsidiary in a pooling of interests transaction for any period prior to the
date of such acquisition; (c) the net income of any Subsidiary to the extent
that the payment of dividends or the making of distributions by such Subsidiary,
directly or indirectly, to the Company, is prohibited; (d) any gain (but not
loss) realized upon the sale or other disposition of any property, plant or
equipment of the Company or any Subsidiary (including pursuant to any
Sale/Leaseback Transaction) which is not sold or otherwise disposed of in the
ordinary course of business and any gain (but not loss) realized upon the sale
or other disposition of any Capital Stock of any Person; (e) any gain (but not
loss) from currency exchange transactions not in the ordinary course of business
consistent with past practice; (f) the cumulative effect of a change in
accounting principles; (g) to the extent deducted in the calculation of net
income, the non-cash charges associated with the repayment of Indebtedness with
the proceeds from the sale of the Securities and the prepayment of any of the
Securities; (h) any writedowns of non current assets; provided, however, that
any ceiling limitation writedowns under SEC guidelines shall be treated as
capitalized costs, as if such writedowns had not occurred; and (i) any gain (but
not loss) attributable to extraordinary items.

         "Consolidated Net Worth" means, with respect to the Company and its
Subsidiaries, as at any date of determination, the sum of Capital Stock (other
than Disqualified Stock) and additional paid-in capital plus retained earnings
(or minus accumulated deficit) minus all intangible assets, including, without
limitation, organization costs, patents, trademarks, copyrights, franchises,
research and development costs, and any amount reflected in treasury stock, of
the Company and its Subsidiaries determined on a consolidated basis in
accordance with GAAP.

         "Consolidated Tax Expense" means, for any Reference Period, the
provisions for federal, state, local and foreign income taxes (including state
franchise taxes accounted for as income taxes in accordance with GAAP) of the
Company and its Subsidiaries for such Reference Period as determined on a
consolidated basis in accordance with GAAP; provided, that if for any Reference
Period the Company and its Subsidiaries has a federal, state, local and foreign
income tax benefit reported in accordance with GAAP, such benefit shall be
subtracted from the numerator of the Consolidated Interest Coverage Ratio.

         "Default" means any event which is, or after notice or passage of time
would be, an Event of Default.

         "Definitive Securities" means Securities that are in the form of the
Securities attached hereto as Exhibit A, that do not include the information
called for by footnotes 1 and 2 thereof, and do not have attached the additional
schedule referred to in footnote 3 thereof; provided that, on or prior to the
Unit Termination Date, the term "Global Security" shall mean the Units evidenced
by a Unit Certificate that does not include the information called for by
footnotes 1 and 2, and do not have attached the additional schedule referred to
in footnote 3 to, the form of 

                                       8
<PAGE>
 
Unit Certificate attached as Exhibit G hereto.

         "Depositary" means, with respect to the Securities issuable or issued
in whole or in part in global form, the Person specified in Section 2.03 hereof
as the Depositary with respect to the Securities, until a successor shall have
been appointed and become such pursuant to the applicable provision of this
Indenture, and, thereafter, "Depositary" shall mean or include such successor.

         "Disinterested Director" means, with respect to an Affiliate
Transaction or series of related Affiliate Transactions, a member of the Board
of Directors of the Company who has no financial interest, and whose employer
has no financial interest, in such Affiliate Transaction or series of related
Affiliate Transactions.

         "Disqualified Stock" means any Capital Stock of the Company or any
Subsidiary of the Company which, 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 or with the passage of time, matures or is mandatorily
redeemable, pursuant to a sinking fund obligation or otherwise, or is redeemable
at the option of the holder thereof, in whole or in part, on or prior to the
Maturity Date or which is exchangeable or convertible into debt securities of
the Company or any Subsidiary of the Company, except to the extent that such
exchange or conversion rights cannot be exercised prior to the Maturity Date.

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

         "Effective Registration" means the Company shall have (i) commenced the
Exchange Offer for the Securities pursuant to an effective registration
statement under the Securities Act or (ii) filed and caused to become effective
the Shelf Registration under the Securities Act for the sale of Securities by
Holders.

         "Equity Offering" means any underwritten public offering of common
stock of the Company pursuant to a registration statement (other than Form S-8)
filed pursuant to the Securities Act or any private placement of Capital Stock
(other than Disqualified Stock) of the Company (other than to any Person who,
prior to such private placement, was a Subsidiary of the Company or any other
Person controlled by the Company) which offering or placement is consummated
after the Issue Date.

         "Exchange Act" means the Securities Exchange Act of 1934, as amended,
and the rules and regulations of the SEC thereunder.

         "Exchange Offer" shall have the meaning given such term in the
Registration Rights Agreement.

         "GAAP" means generally accepted accounting principles as in effect in
the United States 

                                       9
<PAGE>
 
of America as of the Issue Date.

         "GE-TX" means Gothic Energy of Texas, Inc., an Oklahoma corporation and
wholly owned subsidiary of the Company.

         "Global Security" means a Security that contains the language referred
to in footnotes 1 and 2 and the additional schedule referred to in footnote 3 to
the form of the Securities attached hereto as Exhibit A; provided that, on or
prior to the Unit Termination Date, the term "Global Security" shall mean the
Units evidenced by a Unit Certificate that contains the language referred to in
footnotes 1 and 2 and the additional schedule referred to in footnote 3 to the
form of Unit Certificate attached hereto as Exhibit G.

         "Gothic Gas" means Gothic Gas Corporation, an Oklahoma corporation and
wholly owned subsidiary of the Company.

         "Guarantee" or "Guarantees" means (i) initially, the Guarantee given by
GE-TX and Gothic Gas herein and (ii) thereafter, any Guarantee issued by
existing or future Subsidiaries pursuant to Article X hereof.

         "Guarantor" means (i) initially, each of GE-TX and Gothic Gas, (ii)
each of the Subsidiaries that becomes a guarantor of the Notes in compliance
with the provisions of Article X hereof and (iii) each of the Subsidiaries
executing a supplemental indenture in which such Subsidiary agrees to be bound
by the terms of the Indenture; in each case until such time, if any, as such
Subsidiary is released from the Guarantee pursuant to Section 10.04 hereof.

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

         "Indebtedness" means, without duplication, with respect to any Person,
(a) all obligations of such Person (i) in respect of borrowed money (whether or
not the recourse of the lender is to the whole of the assets of such Person or
only to a portion thereof), (ii) evidenced by bonds, notes, debentures or
similar instruments, (iii) representing the balance deferred and unpaid of the
purchase price of any property or services (other than accounts payable or other
obligations arising in the ordinary course of business), (iv) evidenced by
bankers' acceptances or similar instruments issued or accepted by banks, (v) for
the payment of money relating to a Capitalized Lease Obligation, or (vi)
evidenced by a letter of credit or a reimbursement obligation of such Person
with respect to any letter of credit; (b) all net obligations of such Person
under interest rate swap obligations, commodity swap obligations and foreign
currency hedges, except to the extent such net obligations are taken into
account in the determination of future net revenues from proved oil and gas
reserves for purposes of the calculation of Adjusted Consolidated Net Tangible
Assets; (c) all liabilities of others of the kind described in the preceding
clauses (a) or (b) that such Person has guaranteed or that are otherwise its
legal liability (including, with respect to any Production Payment, any
warranties or guaranties of production or payment by such Person with respect to
such Production Payment but excluding 

                                       10
<PAGE>
 
other contractual obligations of such Person with respect to such Production
Payment); (d) Indebtedness (as otherwise defined in this definition) of another
Person secured by a Lien on any asset of such Person, whether or not such
Indebtedness is assumed by such Person, the amount of such obligations being
deemed to be the lesser of (1) the full amount of such obligations so secured
and (2) the fair market value of such asset, as determined in good faith by the
Board of Directors of such Person, which determination shall be evidenced by a
resolution of such Board; (e) with respect to such Person, the liquidation
preference or any mandatory redemption payment obligations in respect of
Disqualified Stock; (f) the aggregate preference in respect of amounts payable
on the issued and outstanding shares of Preferred Stock of any of the Company's
Subsidiaries in the event of any voluntary or involuntary liquidation,
dissolution or winding up (excluding any such preference attributable to such
shares of Preferred Stock that are owned by such Person or any of its
Subsidiaries; provided, that if such Person is the Company, such exclusion shall
be for such preference attributable to such shares of Preferred Stock that are
owned by the Company or any of its Subsidiaries); and (g) any and all deferrals,
renewals, extensions, refinancings and refundings (whether direct or indirect)
of, or amendments, modifications or supplements to, any liability of the kind
described in any of the preceding clauses (a), (b), (c), (d), (e), (f) or this
clause (g), whether or not between or among the same parties. Subject to clause
(c) of the preceding sentence, neither Dollar-Denominated Production Payments
nor Volumetric Production Payments shall be deemed to be Indebtedness.

         "Interest Payment Date" means the Stated Maturity of an installment of 
interest on the Securities.

         "Indenture" means this Indenture, as amended or supplemented from time
to time in accordance with the terms hereof.

         "Investment" of any Person means (i) all investments by such Person in
any other Person in the form of loans, advances or capital contributions, (ii)
all guarantees of Indebtedness or other obligations of any other Person by such
Person, (iii) all purchases (or other acquisitions for consideration) by such
Person of assets, Indebtedness, Capital Stock or other securities of any other
Person and (iv) all other items that would be classified as investments
(including, without limitation, purchases of assets outside the ordinary course
of business) or advances on a balance sheet of such Person prepared in
accordance with GAAP.

         "Issue Date" means the date on which the Securities are originally
issued under this Indenture.

         "Lien" means, with respect to any Person, any mortgage, pledge, lien,
encumbrance, easement, restriction, covenant, right-of-way, charge or adverse
claim affecting title or resulting in an encumbrance against real or personal
property of such Person, or a security interest of any kind (including any
conditional sale or other title retention agreement, any lease in the nature
thereof, any option, right of first refusal or other similar agreement to sell,
in each case securing obligations of such Person and any filing of or agreement
to give any financing statement under the Uniform Commercial Code (or equivalent
statute or statutes) of any jurisdiction).

                                       11
<PAGE>
 
         "Material Change" means an increase or decrease (excluding changes that
result solely from changes in prices) of more than either (i) 10% from the end
of the immediately preceding fiscal quarter in the estimated discounted future
net revenue from proved oil and gas reserves of the Company and its consolidated
Subsidiaries, or (ii) 20% from the end of the immediately preceding year (or
from June 30, 1997 on a pro forma basis, in the case of a date prior to the
availability of the reserve report for December 31, 1997) in the estimated
discounted future net revenue from proved oil and gas reserves of the Company
and its consolidated Subsidiaries, in each case calculated in accordance with
clause (a) (i) of the definition of Adjusted Consolidated Net Tangible Assets;
provided, however, that the following will be excluded from the calculation of
Material Change: (a) any acquisitions of oil and gas reserves made after the end
of the immediately preceding year for which the discounted future net revenues 
have been estimated by independent petroleum engineers since the end of the 
preceding year and on which a report or reports exist and (b) any disposition of
properties existing at the beginning of the current quarter or current year, as
the case may be, for purposes of clause (i) or clause (ii) above, that have been
disposed of as provided in Section 4.11.

         "Maturity Date" means September 1, 2004.

         "Net Cash Proceeds" means (a) with respect to any Asset Sale or
Sale/Leaseback Transaction of any Person, an amount equal to aggregate cash
proceeds received (including any cash proceeds received by way of deferred
payment of principal pursuant to a note or installment receivable or otherwise,
but only as and when received, and excluding any other consideration until such
time as such consideration is converted into cash) therefrom, in each case net
of all legal, title and recording tax expenses, commissions and other fees and
expenses incurred, and all federal, state or local taxes required to be accrued
as a liability as a consequence of such Asset Sale or Sale/Leaseback
Transaction, and in each case net of all Indebtedness which is secured by such
assets, in accordance with the terms of any Lien upon or with respect to such
assets, or which must, by its terms or in order to obtain a necessary consent to
such Asset Sale or Sale/Leaseback Transaction or by applicable law, be repaid
out of the proceeds from such Asset Sale or Sale/Leaseback Transaction and which
is actually so repaid and (b) in the case of any sale by the Company of
securities pursuant to clauses (B) or (C) of Section 4.10(a)(iii), the amount of
aggregate net cash proceeds received by the Company, after payment of expenses,
commissions, discounts and any other transaction costs incurred in connection
therewith.

         "Net Working Capital" means (i) all current assets of the Company and
its consolidated Subsidiaries, minus (ii) all current liabilities of the Company
and its consolidated Subsidiaries (including the net current portion of gas
balancing liabilities), except current liabilities included in Indebtedness.

         "Non-Recourse Indebtedness" means Indebtedness or that portion of
Indebtedness of a Person as to which (a) neither the Company nor any Subsidiary
(i) provides credit support including any undertaking, agreement or instrument
which would constitute Indebtedness or (ii) is directly or indirectly liable for
such Indebtedness and (b) no default with respect to such Indebtedness
(including any rights which the holders thereof may have to take enforcement

                                       12
<PAGE>
 
action against such Person) would permit (upon notice, lapse of time or both)
any holder of any other Indebtedness (other than Non-Recourse Indebtedness) of
the Company or its Subsidiaries to declare a default on such other Indebtedness
or cause the payment thereof to be accelerated or payable prior to its stated
maturity.

         "Notes Liquidated Damages" shall have the meaning given such term in
the Registration Rights Agreement.

         "Officer" means, with respect to any Person, the Chairman of the Board,
the President, any Vice President, the Chief Financial Officer or the Treasurer
of such Person.

         "Officers' Certificate" means, with respect to any Person, a
certificate signed by two Officers or by an Officer and either a Secretary,
Assistant Secretary or Assistant Treasurer of such Person. One of the Officers
signing an Officers' Certificate given pursuant to Section 4.03(a) shall be the
principal executive, financial or accounting Officer of the Person delivering
such certificate.

         "Oil and Gas Business" means the business of the exploration for, and
exploitation, development, production, processing (but not refining), marketing,
storage and transportation of, hydrocarbons, and other related energy and
natural resources businesses (including oil and gas services businesses related
to the foregoing).

         "Oil and Gas Securities" means the Voting Stock of a Person primarily
engaged in the Oil and Gas Business, provided that such Voting Stock shall
constitute a majority of the Voting Stock of such Person in the event that such
Voting Stock is not registered under Section 12 of the Exchange Act.

         "Opinion of Counsel" means a written opinion from legal counsel who is
reasonably acceptable to the Trustee. The counsel may be an employee of or
counsel to the Company (or any Guarantor, if applicable) or the Trustee.

         "PBGC" shall mean the Pension Benefit Guaranty Corporation.

         "PBGC Plan" shall mean any employee pension benefit plan as defined in
Section 3(2) of ERISA sponsored by the Company or an ERISA Affiliate (excluding
any Multiemployer Plan and any Multiple Employer Plan) and which is subject to
Title IV of ERISA or Section 412 of the Code.

         "Permitted Business Investments" means (i) Investments in assets used
in the Oil and Gas Business; (ii) the acquisition of Oil and Gas Securities;
(iii) the entry into operating agreements, joint ventures, processing
agreements, farmout agreements, development agreements, area of mutual interest
agreements, contracts for the sale, transportation or exchange of oil and
natural gas, unitization agreements, pooling arrangements, joint bidding
agreements, service contracts, partnership agreements (whether general or
limited) or other similar or customary agreements, transactions, properties,
interests or arrangements, and Investments and 

                                       13
<PAGE>
 
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
solely for purposes of this clause (iii), however, Investments in corporations;
(iv) the acquisition of working interests, royalty interests or mineral leases
relating to oil and gas properties; (v) Investments by the Company or any Wholly
Owned Subsidiary in any Person which, immediately prior to the making of such
Investment, is a Wholly Owned Subsidiary; (vi) Investments in the Company by any
Wholly Owned Subsidiary; (vii) Investments permitted under Section 4.11 and
Section 4.13; (viii) Investments in any Person the consideration for which
consists of Capital Stock (other than Disqualified Stock); and (ix) Investments
constituting obligations under hedging arrangements described in clause (viii)
of the definition of "Permitted Indebtedness."

         "Permitted Company Refinancing Indebtedness" means Indebtedness of the
Company, the net proceeds of which are used to renew, extend, refinance, refund
or repurchase outstanding Indebtedness of the Company, provided that (i) if the
Indebtedness (including the Securities) being renewed, extended, refinanced,
refunded or repurchased is pari passu with or subordinated in right of payment
to the Securities, then such Indebtedness is pari passu or subordinated in right
of payment to, as the case may be, the Securities at least to the same extent as
the Indebtedness being renewed, extended, refinanced, refunded or repurchased,
(ii) such Indebtedness is scheduled to mature no earlier than the Indebtedness
being renewed, extended, refinanced, refunded or repurchased, and (iii) such
Indebtedness has an Average Life at the time such Indebtedness is incurred that
is equal to or greater than the Average Life of the Indebtedness being renewed,
extended, refinanced, refunded or repurchased; provided, further, that such
Indebtedness (to the extent that such Indebtedness constitutes Permitted Company
Refinancing Indebtedness) is in an aggregate principal amount (or, if such
Indebtedness is issued at a price less than the principal amount thereof, the
aggregate amount of gross proceeds therefrom is) not in excess of the aggregate
principal amount then outstanding of the Indebtedness being renewed, extended,
refinanced, refunded or repurchased (or if the Indebtedness being renewed,
extended, refinanced, refunded or repurchased was issued at a price less than
the principal amount thereof, then not in excess of the amount of liability in
respect thereof determined in accordance with GAAP).

         "Permitted Financial Investments" means the following kinds of
instruments if, in the case of instruments referred to in clauses (i) through
(iv) below, on the date of purchase or other acquisition of any such instrument
by the Company or any Subsidiary, the remaining term to maturity is not more
than one year: (i) readily marketable obligations issued or unconditionally
guaranteed as to principal of and interest on by the United States of America or
by any agency or authority controlled or supervised by and acting as an
instrumentality of the United States of America; (ii) repurchase obligations for
instruments of the type described in clause (i) for which delivery of the
instrument is made against payment; (iii) obligations (including, but not
limited to, demand or time deposits, bankers' acceptances and certificates of
deposit) issued by a depository institution or trust company incorporated or
doing business under the laws of the United States of America, any state thereof
or the District of Columbia or a branch or subsidiary of any such depository
institution or trust company operating outside the United States, provided, 

                                       14
<PAGE>
 
that such depository institution or trust company has, at the time of the
Company's or such Subsidiary's investment therein or contractual commitment
providing for such investment, capital surplus or undivided profits (as of the
date of such institution's most recently published financial statements) in
excess of $500 million; (iv) commercial paper issued by any corporation, if such
commercial paper has, at the time of the Company's or any Subsidiary's
investment therein or contractual commitment providing for such investment,
credit ratings of A-1 (or higher) by Standard & Poor's Ratings Services and P-1
(or higher) by Moody's Investors Services, Inc.; and (v) money market mutual or
similar funds having assets in excess of $500 million.

         "Permitted Indebtedness" means (i) Indebtedness of the Company and its
Subsidiaries outstanding as of the Issue Date; (ii) Indebtedness of the Company
and its Subsidiaries that are, or will become, guarantors under a Bank Credit
Facility as the same may be amended, refinanced or replaced, in a principal
amount outstanding at any time not to exceed a principal amount equal to $30.0
million, plus related accrued interests and costs, less any Net Cash Proceeds
applied in accordance with Section 4.11(b) to repay or prepay such Indebtedness
that results in a permanent reduction in any revolving credit or other
commitment relating thereto or the maximum amount that may be borrowed
thereunder; (iii) other Indebtedness of the Company and its Subsidiaries that
are Guarantors in a principal amount not to exceed $10.0 million at any one time
outstanding plus accrued interest thereon; (iv) Non-Recourse Indebtedness; (v)
Indebtedness of the Company to any Wholly Owned Subsidiary of the Company and
Indebtedness of any Subsidiary of the Company to the Company or another Wholly
Owned Subsidiary of the Company; (vi) Permitted Company Refinancing
Indebtedness; (vii) Permitted Subsidiary Refinancing Indebtedness; (viii)
obligations under hedging arrangements that the Company and its Subsidiaries
enter into in the ordinary course of business for the purpose of protecting
their production against fluctuations in oil and natural gas prices; (ix)
Indebtedness under the Securities; and (x) Indebtedness of a Subsidiary pursuant
to a Guarantee of the Securities pursuant to Article X of this Indenture.

         "Permitted Investments" means Permitted Business Investments and 
Permitted Financial Investments.

         "Permitted Liens" means (i) Liens outstanding as of the Issue Date;
(ii) Liens now or hereafter securing a Bank Credit Facility; (iii) Liens now or
hereafter securing any interest rate hedging obligations so long as the related
Indebtedness (a) constitutes Senior Indebtedness or (b) is, or is permitted to
be under this Indenture, secured by a Lien on the same property securing such
interest rate obligations; (iv) Liens now or hereafter securing any interest
rate hedging obligations so long as the related Indebtedness (a) constitutes the
Securities (or any Refinancing Indebtedness of the Company in respect thereof)
or (b) is, or is permitted to be under this Indenture, secured by a Lien on the
same property securing such interest rate hedging obligations; (v) Liens
securing Indebtedness, the proceeds of which are used to refinance secured
Indebtedness of the Company or its Subsidiaries; provided, that such Liens
extend to or cover only the property or assets currently securing the
Indebtedness being refinanced; (vi) Liens for taxes, assessments and
governmental charges not yet delinquent or being contested in good faith and for
which adequate reserves have been established to the extent required by GAAP;

                                       15
<PAGE>
 
(vii) mechanics', workmen's, materialmen's, operators' or similar Liens arising
in the ordinary course of business; (viii) Liens in connection with workers'
compensation, unemployment insurance or other social security, old age pension
or public liability obligations; (ix) Liens, deposits or pledges to secure the
performance of bids, tenders, contracts (other than contracts for the payment of
money), leases, public or statutory obligations, surety, stay, appeal indemnity,
performance or other similar bonds, or other similar obligations arising in the
ordinary course of business; (x) survey exceptions, encumbrances, easements or
reservations of, or rights of others for, rights of way, zoning or other
restrictions as to the use of real properties, and minor defects in title which,
in the case of any of the foregoing, were not incurred or created to secure the
payment of borrowed money or the deferred purchase price of property or
services, and in the aggregate do not materially adversely affect the value of
such properties or materially impair use for the purposes of which such
properties are held by the Company or any Subsidiaries; (xi) Liens on, or
related to, properties to secure all or part of the costs incurred in the
ordinary course of business of exploration, drilling, development or operation
thereof; (xii) Liens on pipeline or pipeline facilities which arise out of
operation of law; (xiii) judgment and attachment Liens not giving rise to an
Event of Default or Liens created by or existing from any litigation or legal
proceeding that are currently being contested in good faith by appropriate
proceedings and for which adequate reserves have been made; (xiv) (a) Liens upon
any property of any Person existing at the time of acquisition thereof by the
Company or a Subsidiary, (b) Liens upon any property of a Person existing at the
time such Person is merged or consolidated with the Company or any Subsidiary or
existing at the time of the sale or transfer of any such property of such Person
to the Company or any Subsidiary, or (c) Liens upon any property of a Person
existing at the time such Person becomes a Subsidiary; provided, that in each
case such Lien has not been created in contemplation of such sale, merger,
consolidation, transfer or acquisition, and provided that in each such case no
such Lien shall extend to or cover any property of the Company or any Subsidiary
other than the property being acquired and improvements thereon; (xv) Liens on
deposits to secure public or statutory obligations or in lieu of surety or
appeal bonds entered into in the ordinary course of business; (xvi) Liens in
favor of collecting or payor banks having a right of setoff, revocation, refund
or chargeback with respect to money or instruments of the Company or any
Subsidiary on deposit with or in possession of such bank; (xvii) purchase money
security interests granted in connection with the acquisition of assets in the
ordinary course of business and consistent with past practices, provided, that
(A) such Liens attach only to the property so acquired with the purchase money
indebtedness secured thereby and (B) such Liens secure only Indebtedness that is
not in excess of 100% of the purchase price of such assets; (xviii) Liens
reserved in oil and gas mineral leases for bonus or rental payments and for
compliance with the terms of such leases; (xix) Liens arising under partnership
agreements, oil and gas leases, farm-out agreements, division orders, contracts
for the sale, purchase, exchange, transportation or processing (but not
refining) of oil, gas or other hydrocarbons, unitization and pooling
declarations and agreements, development agreements, operating agreements, area
of mutual interest agreements, and other similar agreements which are customary
in the Oil and Gas Business; (xx) Liens securing obligations under hedging
arrangements that the Company or any Subsidiary enters into in the ordinary
course of business for the purpose of protecting its production against
fluctuations in oil and natural gas prices; and 

                                       16
<PAGE>
 
(xxi) Liens to secure Dollar-Denominated Production Payments and Volumetric
Production Payments.

         "Permitted Subsidiary Refinancing Indebtedness" means Indebtedness of
any Subsidiary, the net proceeds of which are used to renew, extend, refinance,
refund or repurchase outstanding Indebtedness of such Subsidiary, provided that
(i) if the Indebtedness (including any guarantee) being renewed, extended,
refinanced, refunded or repurchased is pari passu with or subordinated in right
of payment to the Guarantee, then such Indebtedness is pari passu with or
subordinated in right of payment to, as the case may be, the Guarantee at least
to the same extent as the Indebtedness being renewed, extended, refinanced,
refunded or repurchased, (ii) such Indebtedness is scheduled to mature no
earlier than the Indebtedness being renewed, extended, refinanced, refunded or
repurchased, and (iii) such Indebtedness has an Average Life at the time such
Indebtedness is incurred that is equal to or greater than the Average Life of
the Indebtedness being renewed, extended, refinanced, refunded or repurchased,
provided, further, that such Indebtedness (to the extent that such Indebtedness
constitutes Permitted Subsidiary Refinancing Indebtedness) is in an aggregate
principal amount (or, if such Indebtedness is issued at a price less than the
principal amount thereof, the aggregate amount of gross proceeds therefrom is)
not in excess of the aggregate principal amount then outstanding of the
Indebtedness being renewed, extended, refinanced, refunded or repurchased (or if
the Indebtedness being renewed, extended, refinanced, refunded or repurchased
was issued at a price less than the principal amount thereof, then not in excess
of the amount of liability in respect thereof determined in accordance with
GAAP); provided, however, that a Subsidiary shall not incur refinancing
Indebtedness to renew, extend, refinance, refund or repurchase outstanding
Indebtedness of another Subsidiary unless such Subsidiary is a Guarantor.

         "Person" means any individual, corporation, partnership, limited
liability company, joint venture, trust, estate, unincorporated organization or
government or any agency or political subdivision thereof.

         "Preferred Stock" as applied to the Capital Stock of any corporation,
means Capital Stock of any class or classes (however designated), which is
preferred as to the payment of dividends, or upon any voluntary or involuntary
liquidation or dissolution of such corporation, over shares of Capital Stock of
any other class of such corporation.

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

         "pro forma" means, with respect to any calculation made or required to
be made pursuant to the terms of this Indenture, a calculation in accordance
with Article XI of Regulation S-X under the Securities Act.

         "Reference Period" means, with respect to any Person, the four full
consecutive fiscal quarters ended with the last full fiscal quarter for which
financial information is available immediately preceding any date upon which any
determination is to be made pursuant to the 

                                       17
<PAGE>
 
terms of the Securities or this Indenture.

         "Registration Rights Agreement" means the Registration Rights
Agreement, dated as of Sepember 9, 1997, by and among the Company, the
Guarantors and each of the purchasers named on the signature pages thereto, as
such agreement may be amended, modified or supplemented from time to time.

         "Restricted Payment" means, with respect to any Person, any of the
following: (i) any dividend or other distribution in respect of such Person's
Capital Stock (other than (a) dividends or distributions payable solely in
Capital Stock (other than Disqualified Stock) and (b) in the case of
Subsidiaries of the Company, dividends or distributions payable to the Company
or to a Subsidiary of the Company); (ii) the purchase, redemption or other
acquisition or retirement for value of any Capital Stock, or any option,
warrant, or other right to acquire shares of Capital Stock, of the Company or
any of its Subsidiaries (but excluding (a) any cashless exercise of warrants or
options or (b) payments in respect of cash elections or phantom stock or similar
awards under any director or employee benefit plan or arrangement provided such
payment is recorded as a compensation expense under GAAP); (iii) the making of
any principal payment on, or the purchase, defeasance, repurchase, redemption or
other acquisition or retirement for value, prior to any scheduled maturity,
scheduled repayment or scheduled sinking fund payment, of any Indebtedness which
is subordinated in right of payment to the Notes; and (iv) the making by such
Person of any Investment other than a Permitted Investment.

         "Restricted Securities" mean Securities that bear or are required to
bear the Restricted Securities Legend.

         "Restricted Securities Legend" means the legend set forth on the face
of the form of Security attached hereto as Exhibit A (or prior to the Unit
Termination Date, Exhibit G), pursuant to Section 2.06.

         "Sale/Leaseback Transaction" means with respect to the Company or any
of its Subsidiaries, any arrangement with any Person providing for the leasing
by the Company or any of its Subsidiaries of any principal property, acquired or
placed into service more than 180 days prior to such arrangement, whereby such
property has been or is to be sold or transferred by the Company or any of its
Subsidiaries to such Person.

         "SEC" means the Securities and Exchange Commission.

         "Securities" or "Security" means the Company's 12 1/4% Series A Senior
Notes due 2004 and the Company's 12 1/4% Series B Senior Notes due 2004, as
either may be amended or supplemented from time to time in accordance with the
terms hereof, that are issued pursuant to this Indenture; provided that on or
prior to the Unit Termination Date, the term "Securities" shall also include the
Units.

         "Securities Act" means the Securities Act of 1933, as amended, and the
rules and 

                                       18
<PAGE>
 
regulations promulgated thereunder.

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

         "Senior Indebtedness" means any Indebtedness of the Company (whether
outstanding on the Issue Date or thereafter incurred), unless such Indebtedness
is contractually subordinate or junior in right of payment of principal, premium
and interest to the Securities.

         "Senior Indebtedness of a Guarantor" means any Indebtedness of such
Guarantor (whether outstanding on the date hereof or hereafter incurred), unless
such Indebtedness is contractually subordinate or junior in right of payment of
principal, premium and interest to the Guarantees.

         "Separation Date" shall mean the earlier of (i) the date that a
registration statement filed in respect of the Exchange Offer is declared
effective by the SEC and (ii) March 8, 1998.

         "Series A Securities" means the Company's 12 1/4% Series A Senior Notes
due 2004 to be issued pursuant to this Indenture.

         "Series B Securities" means the Company's 12 1/4% Series B Senior Notes
due 2004 to be issued pursuant to this Indenture and in the Exchange Offer.

         "Shelf Registration" shall have the meaning given such term in the
Registration Rights Agreement.

         "Stated Maturity" means, when used with respect to any Security or any
installment of interest thereon, the date specified in such Security as the
fixed date on which the principal of such Security or such installment of
interest is due and payable, and, when used with respect to any other
Indebtedness or any installment of interest thereon, means the date specified in
the instrument evidencing or governing such Indebtedness as the fixed date on
which the principal of such Indebtedness or such installment of interest is due
and payable.

         "Subordinated Indebtedness of a Guarantor" means any Indebtedness of
such Guarantor (whether outstanding on the date hereof or hereafter incurred)
which is contractually subordinate or junior in right of payment of principal,
premium and interest to the Guarantees.

         "Subordinated Indebtedness of the Company" means any Indebtedness of
the Company (whether outstanding on the date hereof or hereafter incurred) which
is contractually subordinate or junior in right of payment of principal, premium
and interest to the Securities.

         "Subsidiary" means any subsidiary of the Company. A subsidiary of any
Person means (i) a corporation a majority of whose Voting Stock is at the time,
directly or indirectly, owned by such Person, by one or more subsidiaries of
such Person or by such Person and one or more subsidiaries of such Person, (ii)
a partnership in which such Person or a subsidiary of such 

                                       19
<PAGE>
 
Person is, at the date of determination, a general or limited partner of such
partnership, but only if such Person or its subsidiary is entitled to receive
more than 50 percent of the assets of such partnership upon its dissolution, or
(iii) any other Person (other than a corporation or partnership) in which such
Person, directly or indirectly, at the date of determination thereof, has (x) at
least a majority ownership interest or (y) the power to elect or direct the
election of a majority of the directors or other governing body of such Person.

         "TIA" means the Trust Indenture Act of 1939 (15 U.S. Code ss.ss.
77aaa-77bbbb) as in effect on the date of this Indenture, except as provided in
Section 9.03.

         "Trust Officer" means any officer or assistant officer within the
corporate trust department of the Trustee assigned by the Trustee to administer
its corporate trust matters.

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

         "U.S. Government Securities" means securities that are (i) direct
obligations of the United States of America for the payment of which its full
faith and credit is pledged or (ii) obligations of a Person controlled or
supervised by and acting as an agency or instrumentality of the United States of
America the payment of which is unconditionally guaranteed as a full faith and
credit obligation by the United States of America, which, in either case under
clauses (i) or (ii) are not callable or redeemable at the option of the issuer
thereof.

         "U.S. Legal Tender" means such coin or currency of the United States as
at the time of payment shall be legal tender for the payment of public and
private debts.

         "Units" shall mean a trading unit consisting of (i) $1,000 principal
amount of Series A Securities and (ii) 14 Warrants pursuant to the Warrant
Agreement and Section 2.15 hereof.

         "Unit Certificate" shall mean a certificate of the Company
substantially in the form set forth in Exhibit G evidencing ownership by the
Holder of Units.

         "Unit Termination Date" shall have the meaning set forth in Section
2.15(c).

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

         "Voting Stock" means, with respect to any Person, securities of any
class or classes of Capital Stock in such Person entitling the holders thereof
(whether at all times or only so long as no senior class of stock has voting
power by reason of contingency) to vote in the election of members of the Board
of Directors or other governing body of such person.

         "Warrants" or "Warrant" shall mean all, or one of, the aggregate
1,400,000 Common Stock Purchase Warrants of the Company issued pursuant to the
Warrant Agreement.

                                       20
<PAGE>
 
         "Warrant Agreement" shall mean that certain Warrant Agreement dated as
of September 9, 1997 between the Company and American Stock Transfer & Trust
Company, as Warrant Agent.

         "Wholly Owned Subsidiary" means a Subsidiary all of the Capital Stock
(other than directors' qualifying shares if applicable) of which is owned by the
Company or another Wholly Owned Subsidiary.

SECTION  I.2      Other Definitions.

                                              Term           Defined in Section

         "Affiliate Transaction"..................................    4.16
         "Bankruptcy Law".........................................    6.01
         "Change of Control Offer"................................    4.17
         "Change of Control Notice"...............................    4.17
         "Change of Control Payment Date".........................    4.17
         "Covenant Defeasance"....................................    8.03
         "Custodian"..............................................    6.01
         "Defaulted Interest".....................................    2.12
         "Event of Default".......................................    6.01
         "Excess Proceeds"........................................    4.11
         "Funding Guarantor"......................................   10.06
         "incur"..................................................    4.09
         "Legal Defeasance".......................................    8.02
         "Legal Holiday"..........................................   13.07
         "Net Proceeds Offer".....................................    4.11
         "Net Proceeds Offer Amount"..............................    4.11
         "Net Proceeds Payment Date"..............................    4.11
         "Paying Agent"...........................................    2.03
         "Payment Default"........................................    6.01
         "Payment Restriction"....................................    4.14
         "Period".................................................    4.11
         "QIB"....................................................    2.06
         "Registrar"..............................................    2.03

SECTION  I.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, if used in this Indenture, have the following meanings:

         "Commission" means the SEC.

         "indenture securities" means the Securities and the Guarantees.

                                       21
<PAGE>
 
         "indenture security holder" means a Holder.

         "indenture to be qualified" means this Indenture.

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

         "obligor" on the indenture securities means the Company, the Guarantors
and any other obligor on the Securities or the Guarantees.

         All other TIA terms used in this Indenture that are defined by the TIA,
defined by TIA reference to another statute or defined by SEC rule have the
meanings assigned to them therein.

SECTION  1.4      Rules of Construction.

         Unless the context otherwise requires:

                  (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 words in the
         plural include the singular;

                  (5) any gender used in this Indenture shall be deemed to
         include the neuter, masculine or feminine genders;

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

                  (7) "herein," "hereof" and other words of similar import refer
         to this Indenture as a whole and not to any particular Article, Section
         or other Subdivision.

                                       ARTICLE II

                                     The Securities

SECTION  II.1      Form and Dating.

         The Securities and the certificate of authentication, and the notation
on the Securities relating to the Guarantee and the certificate of
authentication relating to the Guarantee, shall be substantially in the forms of
Exhibits A and A-1, respectively. The Securities may also have such insertions,
omissions, substitutions and variations as are required or as may be permitted
by or consistent with this Indenture and, in this regard, Securities issued
pursuant to the Exchange 

                                       22
<PAGE>
 
Offer in accordance with Section 2.06(g) may be referred to as Series B
Securities on the face and reverse of the certificate and bear a CUSIP number
different from that applicable to Securities bearing a Restricted Securities
Legend. The provisions of Exhibits A and A-1 are part of this Indenture. The
Securities may have notations, legends and endorsements required by law or stock
exchange rule or usage. Restricted Securities shall bear the Restricted
Securities Legend, unless removed in accordance with Section 2.06. The Company
shall approve the form of the Securities and any notation, legend or endorsement
on them. Each Security shall be dated the date of its authentication.

         The terms and provisions contained in the Securities and the Guarantee
shall constitute, and are hereby expressly made, a part of this Indenture and,
to the extent applicable, the Company and the Guarantors, by their execution and
delivery of this Indenture, expressly agree to such terms and provisions and to
be bound thereby.

         Securities offered and sold in reliance on Rule 144A under the
Securities Act will initially be issued only in the form of one or more Global
Securities. Securities offered and sold in reliance on any other exemption from
registration under the Securities Act will be issued only in the form of
Definitive Securities.

         Securities issued in global form shall be substantially in the form of
Exhibit A attached hereto (including the text referred to in footnotes 1 and 2
thereto and the additional schedule referred to in footnote 3 thereto).
Securities issued in definitive form shall be substantially in the form of
Exhibit A attached hereto (but without including the text referred to in
footnotes 1 and 2 thereto and the additional schedule referred to in footnote 3
thereto). Each Global Security shall represent such of the outstanding
Securities as shall be specified therein and each shall provide that it shall
represent the aggregate amount of outstanding Securities from time to time
endorsed thereon and that the aggregate amount of outstanding Securities
represented thereby may from time to time be reduced or increased, as
appropriate, to reflect exchanges and redemptions. Any endorsement of a Global
Security to reflect the amount of any increase or decrease in the amount of
outstanding Securities represented thereby shall be made by the Trustee or the
Securities Custodian, at the direction of the Trustee, in accordance with
instructions given by the Holder thereof as required by Section 2.06 hereof.
Subject to the provisions of Section 2.06, any Person having a beneficial
interest in a Global Security may exchange such beneficial interest, upon
request to the Trustee, for fully certificated Definitive Securities in
registered form.

SECTION  II.2      Execution and Authentication.

         Two Officers of the Company shall sign the Securities on behalf of the
Company, and one Officer of each Guarantor shall sign the notation on the
Securities relating to the Guarantee of such Guarantor on behalf of such
Guarantor, in each case by manual or facsimile signature. The Company's seal
shall be reproduced on the Securities either manually or by facsimile.

         If an Officer of the Company or any Guarantor whose signature is on a
Security no longer holds that office at the time the Security is authenticated,
the Security shall be valid nevertheless.

                                       23
<PAGE>
 
         A Security shall not be valid until an authorized signatory of the
Trustee or an authenticating agent manually signs the certificate of
authentication on the Security and the Guarantee. These signatures shall be
conclusive evidence that the Security has been authenticated under this
Indenture.

         The Trustee or an authenticating agent shall authenticate Securities
for original issue in the aggregate principal amount of $100 million upon a
written order of the Company signed by two Officers of the Company. Subject to
Section 2.07, the aggregate principal amount of Securities outstanding at any
time may not exceed $100 million. Each Security authenticated for original
issuance shall bear the Restricted Securities Legend.

         The Trustee may appoint an authenticating agent to authenticate
Securities. An authenticating agent may authenticate Securities whenever the
Trustee may do so except on original issuance. Each reference in this Indenture
to authentication by the Trustee includes authentication by such agent and each
reference to authentication of the Securities includes authentication of the
Guarantee. An authenticating agent has the same rights as an Agent to deal with
the Company or its Affiliates.

         The Securities shall be issuable only in registered form without
coupons and only in denominations of $1,000 and any integral multiple thereof.

SECTION  II.3      Registrar and Paying Agent.

         The Company shall maintain an office or agency where Securities may be
presented for registration of transfer or for exchange (the "Registrar") and an
office or agency where Securities may be presented for payment (the "Paying
Agent"). The Registrar shall keep a register of the Securities and of their
transfer and exchange. Where the Trustee is acting as or has been appointed
Registrar and/or Paying Agent, the Company may appoint one or more co-registrars
and one or more additional paying agents with the prior consent of the Trustee,
whose consent shall not be unreasonably withheld. The term "Paying Agent"
includes any additional paying agent.

         The Company shall enter into an appropriate agency agreement with any
Agent not a party to this Indenture. Such agency agreement shall provide for
reasonable compensation for such services. The agreement shall implement the
provisions of this Indenture that relate to such Agent. The Company shall notify
the Trustee of the name and address of any such Agent and shall furnish the
Trustee with an executed counterpart of any such agency agreement. If the
Company fails to maintain or act as Registrar or Paying Agent, the Trustee shall
act as such and shall be duly compensated therefor.

         The Registrar or a co-registrar and a Paying Agent shall be maintained
by the Company in the Borough of Manhattan, the City of New York. The Company
initially designates the Trustee as the Registrar and Paying Agent.

                                       24
<PAGE>
 
         The Company initially appoints The Depository Trust Company ("DTC") to
act as Depositary with respect to the Global Securities.

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

SECTION  II.4      Paying Agent to Hold Money in Trust.

         The Company shall require each Paying Agent other than the Trustee to
hold in trust for the benefit of Holders or the Trustee all money held by such
Paying Agent for the payment of principal of, premium, if any, or interest on
the Securities (whether such money shall have been paid to it by the Company or
any Guarantor), and to notify the Trustee of any Default by the Company or any
Guarantor in making any such payment. While any such Default continues, the
Trustee may require the Paying Agent to pay all money held by it to the Trustee.
Except as provided in the immediately preceding sentence, the Company at any
time may require a Paying Agent to pay all money held by it to the Trustee and
to account for any funds disbursed and, if the Company requires such payment,
the Company shall give prior notice to the Trustee and provide appropriate money
transfer instructions to the Paying Agent. Upon such payment over to the Trustee
and accounting for any funds disbursed, such 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 as
separate trust funds for the benefit of the Holders all money held by it as
Paying Agent.

SECTION  II.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
Holders and shall otherwise comply with TIA ss.312(a). If the Trustee is not the
Registrar, the Company shall furnish or cause to be furnished to the Trustee at
least ten Business Days prior to each semiannual 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 Holders, and the Company shall otherwise comply with TIA ss.312(a).

SECTION  II.6      Transfer and Exchange.

                  (a) Transfer and Exchange of Definitive Securities.  
When Definitive Securities are presented to the Registrar with the request:

                  (x) to register the transfer of the Definitive 
Securities, or

                  (y) to exchange such Definitive Securities for 
an equal principal amount of Definitive Securities of other authorized 
denominations, the Registrar shall register the transfer or make the exchange as
requested if its requirement for 

                                       25
<PAGE>
 
such transactions are met; provided, however, that the Definitive Securities
presented or surrendered for registration of transfer or exchange:

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

                           (ii) in the case of Restricted Securities that are
         Definitive Securities, shall be accompanied by the following additional
         information and documents, as applicable, upon which the Registrar may
         conclusively rely:

                                    (A) if such 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 of
                  Exhibit B hereto); or

                                    (B) if such Restricted Securities are being 
                  transferred (1) to a "qualified institutional buyer" (as
                  defined in Rule 144A under the Securities Act) in accordance
                  with Rule 144A under the Securities Act or (2) pursuant to an
                  exemption from registration in accordance with Rule 144 under
                  the Securities Act (and based upon an opinion of counsel if
                  the Company or the Trustee so requests) or (3) pursuant to an
                  effective registration statement under the Securities Act, a
                  certification to that effect from such Holder (in
                  substantially the form of Exhibit B hereto); or

                                    (C) if such Restricted Securities are being
                  transferred to an institutional "accredited investor," within
                  the meaning of Rule 501(a)(1), (2), (3) or (7) under the
                  Securities Act pursuant to a private placement exemption from
                  the registration requirements of the Securities Act (and based
                  upon an opinion of counsel if the Company or the Trustee so
                  requests), a certification to that effect from such Holder (in
                  substantially the form of Exhibit B hereto) and a
                  certification from the applicable transferee (in substantially
                  the form of Exhibit E hereto);

                                    (D) if such Restricted Securities are being
                  transferred pursuant to an exemption from registration in
                  accordance with Rule 904 under the Securities Act (and based
                  upon an opinion of counsel if the Company or the Trustee so
                  requests), certifications to that effect from such Holder (in
                  substantially the form of Exhibits B and F hereto); or

                                    (E) if such Restricted Securities are being
                  transferred in reliance on another exemption from the
                  registration requirements of the Securities Act (and based
                  upon an opinion of counsel if the Company or the Trustee so
                  requests), a certification to that effect from such Holder (in
                  substantially the form of Exhibit B hereto).

                                       26
<PAGE>
 
                  (b) Restriction on Transfer of a Definitive Security for a
Beneficial Interest in a Global Security. A Definitive Security may not be
exchanged for a beneficial interest in a Global Security except upon
satisfaction of the requirements set forth below. Upon receipt by the Trustee of
a Definitive Security, duly endorsed or accompanied by appropriate instruments
of transfer, in form satisfactory to the Trustee, together with:

                           (i) if such Definitive Security is a Restricted
         Security, certification, substantially in the form of Exhibit B hereto,
         upon which the Trustee may conclusively rely, that such Definitive
         Security is being transferred to a "qualified institutional buyer" (as
         defined in Rule 144A under the Securities Act) in accordance with Rule
         144A under the Securities Act; or

                           (ii) if such Definitive Security is a Restricted
         Security and is being transferred pursuant to an exemption from
         registration in accordance with Rule 904 under the Securities Act (and
         based upon an opinion of counsel if the Company or the Trustee so
         requests), certifications to that effect from such Holder (in
         substantially the form of Exhibits B and F hereto); and

                           (iii) whether or not such Definitive Security is a
         Restricted Security, written instructions directing the Trustee to
         make, or direct the Securities Custodian to make, an endorsement on the
         Global Security to reflect an increase in the aggregate principal
         amount of the Securities represented by the Global Security;

then the Trustee shall cancel such Definitive Security in accordance with
Section 2.11 hereof and cause, or direct the Securities Custodian to cause, in
accordance with the standing instructions and procedures existing between the
Depositary and the Securities Custodian, the aggregate principal amount of
Securities represented by the Global Security to be increased accordingly. If no
Global Securities are then outstanding, the Company shall issue and the Trustee
shall authenticate a new Global Security in the appropriate principal amount.

                  (c) Transfer and Exchange of Global Securities. The transfer
and exchange of Global Securities or beneficial interests therein shall be
effected through the Depositary, in accordance with this Indenture (including
the restrictions on transfer set forth herein) and the procedures of the
Depositary therefor, which shall include restrictions on transfer comparable to
those set forth herein to the extent required by the Securities Act.

                  (d) Transfer of a Beneficial Interest in a Global Security for
a Definitive Security.

                           (i) Any Person having a beneficial interest in a
         Global Security may upon request exchange such beneficial interest for
         a Definitive Security. Upon receipt by the Trustee of written
         instructions or such other form of instructions as is customary for the
         Depositary, from the Depositary or its nominee on behalf of any Person
         having a 

                                       27
<PAGE>
 
         beneficial interest in a Global Security, and in the case of a
         Restricted Security, the following additional information and documents
         (all of which may be submitted by facsimile), upon which the Trustee
         may conclusively rely:

                                    (A) if such beneficial interest is being
                  transferred to the Person designated by the Depositary as
                  being the beneficial owner, a certification from such Person
                  to that effect (in substantially the form of Exhibit B
                  hereto); or

                                    (B) if such beneficial interest is being
                  transferred (1) to a "qualified institutional buyer" (as
                  defined in Rule 144A under the Securities Act) in accordance
                  with Rule 144A under the Securities Act or (2) pursuant to an
                  exemption from registration in accordance with Rule 144 under
                  the Securities Act (and based upon an opinion of counsel if
                  the Company or the Trustee so requests) or (3) pursuant to an
                  effective registration statement under the Securities Act, a
                  certification to that effect from the transferor (in
                  substantially the form of Exhibit B hereto); or

                                    (C) if such beneficial interest is being
                  transferred to an institutional "accredited investor," within
                  the meaning of Rule 501(a)(1), (2), (3) or (7) under the
                  Securities Act pursuant to a private placement exemption from
                  the registration requirements of the Securities Act (and based
                  upon an opinion of counsel if the Company or the Trustee so
                  requests), a certification to that effect from such transferor
                  (in substantially the form of Exhibit B hereto) and a
                  certification from the applicable transferee (in substantially
                  the form of Exhibit E hereto); or

                                    (D) if such beneficial interest is being
                  transferred pursuant to an exemption from registration in
                  accordance with Rule 904 under the Securities Act (and based
                  upon an opinion of counsel if the Company or the Trustee so
                  requests), certifications to that effect from such transferor
                  (in substantially the form of Exhibits B and F hereto); or

                                    (E) if such beneficial interest is being
                  transferred in reliance on another exemption from the
                  registration requirements of the Securities Act (and based
                  upon an opinion of counsel if the Company so requests), a
                  certification to that effect from such transferor (in
                  substantially the form of Exhibit B hereto);

         the Trustee or the Securities Custodian, at the direction of the
         Trustee, shall, in accordance with the standing instructions and
         procedures existing between the Depositary and the Securities
         Custodian, cause the aggregate principal amount of Global Secutities to
         be reduced accordingly and, following such reduction, the Company shall
         execute and the Trustee shall authenticate and deliver to the
         transferee a Definitive Security in the appropriate principal amount.

                        (ii) Definitive Securities issued in exchange for a
               beneficial interest in a Global Security pursuant to this Section
               2.06(d) shall be registered in such names and in 

                                       28
<PAGE>
 
               such authorized denominations as the Depositary, pursuant to
               instructions from its direct or indirect participants or
               otherwise, shall instruct the Trustee. The Trustee shall deliver
               such Definitive Securities to the Persons in whose names such
               Securities are so registered.

                  (e) Restrictions on Transfer and Exchange of Global
Securities. Notwithstanding any other provisions of this Indenture (other than
the provisions set forth in subsection (f) of this Section 2.06), a Global
Security may not be transferred as a whole except by the Depositary to a nominee
of the Depositary or by a nominee of the Depositary to the Depositary or another
nominee of the Depositary or by the Depositary or any such nominee to a
successor Depositary or a nominee of such successor Depositary.

                  (f) Authentication of Definitive Securities in Absence of
Depositary.  If at any time:

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

                           (ii) an Event of Default has occurred and is
         continuing and the Registrar has received a request from the Depositary
         to issue Definitive Securities in lieu of all or a portion of the
         Global Security (in which case the Company shall deliver Definitive
         Securities within 30 days of such request); or

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

then the Company will execute, and the Trustee will authenticate and make
available for delivery Definitive Securities, in an aggregate principal amount
equal to the principal amount of the Global Securities, in exchange for such
Global Securities and registered in such names as the Depositary shall instruct
the Trustee or the Company in writing.

                  (g) Legends.

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

         THIS SECURITY (OR ITS PREDECESSOR) WAS ORIGINALLY ISSUED IN A
TRANSACTION EXEMPT FROM REGISTRATION UNDER SECTION 5 OF THE SECURITIES ACT OF
1933, AS AMENDED (THE "SECURITIES ACT"), OR ANY STATE SECURITIES LAWS AND MAY
NOT BE REOFFERED, SOLD OR OTHERWISE TRANSFERRED TO OR FOR THE ACCOUNT OR BENEFIT
OF ANY PERSON EXCEPT 

                                       29
<PAGE>
 
AS SET FORTH IN THE FOLLOWING SENTENCE. BY ITS ACQUISITION HEREOF, THE HOLDER
(1) REPRESENTS THAT (A) IT IS A "QUALIFIED INSTITUTIONAL BUYER" (AS DEFINED IN
RULE 144A UNDER THE SECURITIES ACT), (B) IT IS AN "ACCREDITED INVESTOR" (AS
DEFINED IN RULE 501(A)(1), (2), (3) OR (7) UNDER THE SECURITIES ACT) WHICH IS AN
INSTITUTION (AN "INSTITUTIONAL ACCREDITED INVESTOR") OR (C) IT IS NOT A U.S.
PERSON AND IS PURCHASING IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH
REGULATION S UNDER THE SECURITIES ACT AND, PRIOR TO THE EXPIRATION OF THE 40-DAY
RESTRICTED PERIOD PROVIDED FOR IN RULE 903 OF REGULATION S, WILL NOT OFFER OR
SELL THESE SECURITIES IN THE UNITED STATES OR TO A U.S. PERSON OR FOR THE
ACCOUNT OF A U.S. PERSON WITHIN THE MEANING OF RULE 902(o) OF REGULATION S, (2)
AGREES THAT IT WILL NOT PRIOR TO THE DATE WHICH IS TWO YEARS (OR SUCH SHORTER
PERIOD AS COMPLIES WITH RULE 144 UNDER THE SECURITIES ACT) AFTER THE LATER OF
THE DATE OF ORIGINAL ISSUANCE OF THIS SECURITY AND THE LAST DATE ON WHICH THE
ISSUER OR ANY AFFILIATE OF THE ISSUER WAS THE OWNER OF THIS SECURITY (THE
"RESALE RESTRICTION TERMINATION DATE") RESELL, PLEDGE OR OTHERWISE TRANSFER THIS
SECURITY, EXCEPT (A) TO THE ISSUER, (B) TO A PERSON THE SELLER REASONABLY
BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER PURCHASING FOR ITS OWN ACCOUNT OR
FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER IN COMPLIANCE WITH THE
RESALE PROVISIONS OF RULE 144A UNDER THE SECURITIES ACT, (C) TO AN INSTITUTIONAL
ACCREDITED INVESTOR THAT, PRIOR TO SUCH TRANSFER, FURNISHES TO THE TRUSTEE A
WRITTEN CERTIFICATION CONTAINING CERTAIN REPRESENTATIONS AND AGREEMENTS RELATING
TO THE RESTRICTIONS ON TRANSFER OF THIS SECURITY (COPIES OF WHICH MAY BE
OBTAINED FROM THE TRUSTEE), PROVIDED THAT CERTAIN HOLDERS SPECIFIED IN THE
INDENTURE MAY NOT TRANSFER THIS NOTE PURSUANT TO THIS CLAUSE C PRIOR TO THE
EXPIRATION OF THE "40-DAY RESTRICTED PERIOD" DESCRIBED ABOVE, (D) OUTSIDE THE
UNITED STATES TO A PERSON OTHER THAN A U.S. PERSON IN AN OFFSHORE TRANSACTION
MEETING THE REQUIREMENTS OF RULE 904 OF REGULATION S UNDER THE SECURITIES ACT
AND, IF SUCH TRANSFER IS BEING EFFECTED BY CERTAIN TRANSFERORS SPECIFIED IN THE
INDENTURE PRIOR TO THE EXPIRATION OF THE "40-DAY RESTRICTED PERIOD" DESCRIBED
ABOVE, A CERTIFICATE WHICH MAY BE OBTAINED FROM THE TRUSTEE IS DELIVERED BY THE
TRANSFEREE TO THE COMPANY AND THE TRUSTEE, (E) PURSUANT TO THE RESALE
LIMITATIONS PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (F)
PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT, OR (G)
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 ITS PROPERTY OR THE PROPERTY OF SUCH ACCOUNT BE AT
ALL TIMES WITHIN ITS CONTROL AND TO COMPLIANCE WITH APPLICABLE 

                                       30
<PAGE>
 
STATE SECURITIES LAWS, AND (3) AGREES THAT IT WILL DELIVER TO EACH PERSON TO
WHICH THIS SECURITY IS TRANSFERRED A NOTICE SUBSTANTIALLY TO THE EFFECT OF THIS
LEGEND. IF THE PROPOSED TRANSFEREE IS NOT A QUALIFIED INSTITUTIONAL BUYER, THE
HOLDER MUST, PRIOR TO SUCH TRANSFER, FURNISH TO THE TRUSTEE AND THE ISSUER SUCH
CERTIFICATIONS, LEGAL OPINIONS OR OTHER INFORMATION AS EITHER OF THEM MAY
REASONABLY REQUIRE 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. THE FOREGOING RESTRICTIONS ON RESALE WILL
NOT APPLY SUBSEQUENT TO THE RESALE RESTRICTION TERMINATION DATE.

Each Security certificate evidencing the Global Securities also shall bear the
paragraph referred to in footnote 1 in the form of Security attached hereto as
Exhibit A.

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

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

                                    (B) in the case of any Restricted Security
                  represented by a Global Security, such Restricted Security
                  shall not be required to bear the legend set forth in (i)
                  above if all other interests in such Global Security have been
                  or are concurrently being sold or transferred pursuant to Rule
                  144 under the Securities Act or pursuant to an effective
                  registration statement under the Securities Act, but such
                  Restricted Security shall continue to be subject to the
                  provisions of Section 2.06(c) hereof; provided, however, that
                  with respect to any request for an exchange of a Restricted
                  Security that is represented by a Global Security for a
                  Definitive Security that does not bear a legend set forth in
                  (i) above, which request ismade in reliance upon Rule 144
                  under the Securities Act, the Holder thereof shall certify in
                  writing to the Regisstrar that such request is being made
                  pursuant to Rule 144 under the Securities Act (such
                  certification to be substantially in the form of Exhibit B
                  hereto).

                           (iii) Notwithstanding the foregoing, upon
         consummation of the Exchange Offer, the Company shall issue and, upon
         receipt of an authentication order in accordance with Section 2.02
         hereof, the Trustee shall authenticate Series B Securities in exchange
         for Series A Securities accepted for exchange in the Exchange Offer,
         which Series B Securities shall not bear the legend set forth in (i)
         above, and the Registrar shall rescind any restriction on the transfer
         of such Securities, in each case unless the Holder of 
         

                                       31
<PAGE>
 
         such Series A Securities is either (A) a broker-dealer, (B) a Person
         participating in the distribution of the Series A Securities or (C) a
         Person who is an affiliate (as defined in Rule 144 under the Securities
         Act) of the Company. The Company shall identify to the Trustee such
         Holders of the Securities in a written certification signed by an
         Officer of the Company and, absent certification from the Company to
         such effect, the Trustee shall assume that there are no such Holders.

                  (h) Cancellation and/or Adjustment of Global Security. At such
time as all beneficial interests in a Global Security have either been exchanged
for Definitive Securities, redeemed, repurchased or canceled, such Global
Security shall be returned to or retained and canceled by the Trustee. At any
time prior to such cancellation, if any beneficial interest in a Global Security
is exchanged for Definitive Securities, redeemed, repurchased or canceled, the
principal amount of Securities represented by such Global Security shall be
reduced and an endorsement shall be made on such Global Security, by the Trustee
or the Securities Custodian, at the direction of the Trustee to reflect such
reduction.

                  (i) General Provisions with respect to Transfer and Exchanges.

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

                           (ii) No service charge shall be made to a Holder for
         any registration of transfer or exchange or redemption of Securities
         (except as otherwise expressly permitted herein), but the Company may
         require payment of a sum sufficient to cover any transfer tax or
         similar governmental charge payable in connection therewith (other than
         such transfer tax or similar governmental charge payable upon exchanges
         pursuant to Sections 2.10, 3.06 or 9.05 hereof).

                           (iii) The Trustee shall authenticate Definitive
         Securities and Global Securities in accordance with the provisions of
         Section 2.02 hereof.

                           (iv) Notwithstanding any other provisions of this
         Indenture to the contrary, the Company shall not be required to
         register the transfer or exchange of a Security between the record date
         and the next succeeding Interest Payment Date.

                           (v) 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, Securities by the Depositary, or for
         maintaining, supervising or reviewing any records of the Depositary
         relating to such Securities. Neither the Company nor the Trustee shall
         be liable for any delay by the related Global Security Holder or the
         Depositary in identifying the beneficial owners of the related
         Securities and each such Person may conclusively rely on, and shall be
         protected in relying on, instructions from such Global Security Holder
         or the Depositary for all purposes (including with respect to the
         registration and 

                                       32
<PAGE>
 
         delivery, and the respective principal amounts, of the Securities to be
         issued).

                           (vi) Neither the Trustee, the Securities Registrar
         nor the Company shall be required (a) to issue, register the transfer
         of or exchange any Security during a period beginning at the opening of
         business 15 days before the mailing of a notice of redemption of
         Securities selected for redemption under Section 3.02 hereof and ending
         at the close of business on the day of such mailing of the relevant
         notice of redemption, or (b) to register the transfer of or exchange
         any Security so selected for redemption in whole or in part, except the
         unredeemed portion of any Security being redeemed in part.

                           (vii) All Securities and the Guarantees, if any,
         noted thereon issued upon any registration of transfer or exchange of
         Securities shall be the valid obligations of the Company and the
         respective Guarantors, if any, evidencing the same debt, and entitled
         to the same benefits under this Indenture, as the Securities
         surrendered upon such registration of transfer or exchange.

                           (viii) Each Holder of a Security agrees to indemnify
         the Company and the Trustee against any liability that may result from
         the transfer, exchange or assignment of such Holder's Security in
         violation of any provision of this Indenture and/or applicable federal
         or state securities law.

                           (ix) 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 Security 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  II.7      Replacement Securities.

         If a mutilated Security is surrendered to the Trustee or if the Holder
of a Security claims that the Security has been lost, destroyed or wrongfully
taken, the Company shall issue and the Trustee shall authenticate a replacement
Security if the requirements of the Trustee are met. An indemnity bond will be
required that is sufficient in the judgment of the Company, the Guarantors and
the Trustee to protect the Company, the Guarantors, the Trustee or any Agent
from any loss which any of them may suffer if a Security is replaced. The
Company may charge for its expenses (including fees and expenses of the Trustee)
in replacing a Security.

SECTION  II.8      Outstanding Securities.

         Securities outstanding at any time are all Securities authenticated by
the Trustee except for those canceled by it, those delivered to it for
cancellation, those reductions in the interest in a Global Security effected by
the Trustee in accordance with the provisions hereof, and those 

                                       33
<PAGE>
 
described in this Section 2.08 as not outstanding. Except as set forth in
Section 2.09, a Security does not cease to be outstanding because the Company,
the Guarantors or any of their respective Subsidiaries or Affiliates holds the
Security.

         If a Security is replaced pursuant to Section 2.07, it ceases to be
outstanding unless the Trustee receives proof satisfactory to it that the
replaced Security is held by a bona fide purchaser.

         If the principal amount of any Security is considered paid under
Section 4.01, it ceases to be outstanding and interest on it ceases to accrue.

SECTION  II.9      Treasury Securities.

         In determining whether the Holders of the required principal amount of
Securities have concurred in any direction, waiver or consent, Securities owned
by the Company, any Guarantor or an Affiliate of the Company shall be considered
as though they are not outstanding, except that for the purposes of determining 
whether the Trustee shall be protected in relying on any such direction, waiver 
or consent, only Securities which a Trust Officer of the Trustee actually knows 
are so owned shall be so disregarded.

SECTION II.10     Temporary Securities.

         Until Definitive Securities are ready for delivery, the Company may 
prepare and, upon written order of the Company, the Trustee shall authenticate 
temporary Securities.  Temporary Securities shall be substantially in the form 
of Definitive Securities but may have variations that the Company considers
appropriate for temporary Securities. Without unreasonable delay, the Company
shall prepare and the Trustee shall authenticate and make available for delivery
Definitive Securities in exchange for a like principal amount of temporary
Securities surrendered to it. Until so exchanged, temporary Securities shall in
all respects be entitled to the same benefits under the Indenture as Definitive
Securities.

SECTION  II.11     Cancellation.

         The Company or any Guarantor at any time may deliver Securities to the
Trustee for cancellation. The Registrar and Paying Agent shall forward to the
Trustee any Securities surrendered to them for transfer, exchange or payment.
The Trustee shall cancel all Securities surrendered for registration, transfer,
exchange, payment or cancellation and shall return such canceled Securities to
the Company. Except as provided in Section 2.07, the Company may not issue new
Securities to replace Securities that it has paid or delivered to the Trustee
for cancellation.

         Securities that are redeemed by the Company, that are repurchased by
the Company pursuant to Section 4.11 or Section 4.17, or that are otherwise
acquired by the Company, will be surrendered to the Trustee for cancellation.

                                       34
<PAGE>
 
SECTION  II.12     Defaulted Interest.

         If the Company defaults in a payment of interest on the Securities, it
shall pay, or cause the Paying Agent to pay, the defaulted interest in any
lawful manner (plus interest on such defaulted interest to the extent lawful)
(taken together, the "Defaulted Interest") to the persons who are Holders on a
subsequent special record date, in each case at the rate provided in the
Securities and in Section 4.01 hereof. At least 15 days before the special
record date, the Company shall mail to each Holder to be paid thereon a notice
stating the special record date, the payment date and the amount of Defaulted
Interest to be paid. In the event that the Company has elected to cause a Paying
Agent to pay the Defaulted Interest, the Company shall so notify the Paying
Agent at least 15 days before the special record date, which notice shall also
set forth the special record date, the payment date and the aggregate amount of
Defaulted Interest to be paid. At least five days before such payment date, the
Company shall deposit with the Paying Agent money sufficient to pay all of the
Defaulted Interest on the payment date therefor and instruct the Paying Agent in
writing to pay to specified Holders on the payment date. On the payment date,
the Paying Agent shall make the payments in accordance with the Company's
written instructions from funds deposited with the Paying Agent for the purpose
of making such Defaulted Interest payments.

SECTION  2.13     Persons Deemed Owners.

         The Company, the Trustee, any Paying Agent and any authenticating agent
may treat the Person in whose name any Security is registered as the owner of
such Security for the purpose of receiving payments of principal of, premium, if
any, or interest on such Security and for all other purposes. None of the
Company, the Trustee, any Paying Agent or any authenticating agent shall be
affected by any notice to the contrary.

SECTION  II.14     CUSIP Numbers.

         The Company in issuing the Securities may use "CUSIP" numbers (if then
generally in use), and, if so, the Trustee shall use "CUSIP" numbers in notices
of redemption as a convenience to Holders; provided that any such notice may
state that no representation is made as to the correctness of such numbers
either as printed on the Securities or as contained in any notice of a
redemption and that reliance may be placed only on the other identification
numbers printed on the Securities, and any such redemption shall not be affected
by any defect in or omission of such numbers. The Company will promptly notify
the Trustee of any change in the "CUSIP" numbers.

SECTION  II.15     Units and Unit Certificates.

         Notwithstanding any provision of this Indenture to the contrary, on or
prior to the Unit Termination Date, all Securities issued or exchanged under
this Indenture shall consist of Units evidenced by Unit Certificates
substantially in the form set forth in Exhibit G hereto. Except as 

                                       35
<PAGE>
 
otherwise provided in this Section 2.15, the Units and Unit Certificates shall
be subject to all of the provisions of this Indenture applicable to the
Securities, including without limitation provisions relating to exchange and
transfer (and restrictions on transfer) of Securities, the issuance of
Definitive Securities and Global Securities in exchange for outstanding
Securities, and provisions regarding payment on the Series A Securities of the
Company constituting a part of the Units evidenced by Unit Certificates. The
following provisions shall apply to the Units and the Unit Certificates:

                  (a) Unit Certificates duly executed by the Company (with the
notation of Guarantee duly executed by each Guarantor) and authenticated by the
Trustee or its agent in accordance with this Indenture shall constitute (i) duly
issued and outstanding Series A Securities of the Company in the principal
amount set forth on the Unit Certificate and (ii) number of Warrants set forth
on the Unit Certificate.

                  (b) For so long as the Units evidenced by Unit Certificates
are outstanding, (i) all payments made by the Company or any Guarantor to the
Trustee or any Paying Agent in respect of the Securities shall be deemed made
solely in respect of the Series A Securities and no part of such payment shall
be made in respect of the Warrants and (ii) all provisions regarding redemption,
retirement or defeasance under this Indenture, or any offers of purchase
pursuant to Sections 4.11 or 4.17 hereof, shall apply solely to the Series A
Securities constituting a part of the Units. Neither the Trustee, any Paying
Agent nor any Registrar shall be liable for any payment made, or omitted to be
made, in respect of the Warrants.

                  (c) The Company shall promptly notify the Trustee and the
Registrar (if not the Trustee) in writing of the occurrence of the Separation
Date, if such date occurs prior to March 8, 1998. After the earlier of (A) March
8, 1998, (B) a date after the Separation Date designated by the Company as the
Unit Termination Date by at least five Business Days prior written notice to the
Registrar and the Depositary and (C) the date on which all the Series A
Securities evidenced by Unit Certificates shall cease to be outstanding (such
earlier date being herein referred to as the "Unit Termination Date"), the
Registrar shall (i) cease to issue Unit Certificates for transfer or exchange
for other Unit Certificates, (ii) unless the Series A Securities have ceased to
be outstanding, issue in the appropriate principal amount Series A Securities in
the proper form and subject to the restrictions provided for in this Article II
in transfer or exchange for Unit Certificates, subject to the other terms of
this Indenture and (iii) deliver to the warrant agent under the Warrant
Agreement (at the direction of the Company) a list of Holders of Units
(including the registered name of such Holder, the number of Units held by each
Holder, the Unit Certificate numbers and an indication as to the global or
definitive form of such Unit Certificate) as of the close of the Unit
Termination Date for the purpose of permitting the warrant agent under the
Warrant Agreement to issue Warrant certificates to such Holders as of the close
of the Unit Termination Date. After the occurrence of the Unit Termination Date,
the outstanding Unit Certificates shall cease to evidence the Warrants and shall
solely constitute outstanding Series A Securities. Neither the Trustee nor the
Registrar shall have any liability or responsibility for issuance of, or failure
to issue, Warrant certificates to any Holders of Units as of the Unit
Termination Date.

                                       36
<PAGE>
 
                  (d) The number of Warrants comprising part of a Unit shall not
be adjusted in the event a portion of the principal amount Series A Securities
constituting part of a Unit is redeemed, retired or defeased, or purchased
pursuant to Sections 4.11 or 4.17 hereof.

                  (e) In the event a Unit Certificate is delivered to the 
Registrar for exchange or transfer bearing a notation of the warrant agent to 
the effect that the Warrants evidenced thereby have been exercised, the Unit
Certificate shall cease to evidence ownership of Warrants and the Registrar
shall issue, in accordance with the other provisions of this Article II, a
Series A Security in exchange or transfer therefor.

                                 ARTICLE III
                      
                                  Redemption

SECTION  III.1      Notice to Trustee.

         If the Company elects to redeem Securities pursuant to the optional
redemption provisions of paragraph 6 or 7 of the Securities, it shall furnish to
the Trustee and the Registrar, at least 45 days but not more than 60 days before
the redemption date (unless the Trustee consents to a shorter period in
writing), an Officers' Certificate setting forth the redemption date, the
principal amount of Securities to be redeemed and the redemption price.

SECTION  III.2      Selection of Securities to Be Redeemed.

         If less than all of the Securities are to be redeemed at any time, the
Trustee shall select the Securities to be redeemed in multiples of $1,000 pro
rata, by lot or, if the Securities are listed on any securities exchange, by any
other method that the Trustee considers fair and appropriate and that
complies with the requirements of such exchange. The Trustee shall make the
selection from outstanding Securities not previously called for redemption not
less than 30 nor more than 60 days prior to the redemption date. The Trustee may
select for redemption portions of the principal of Securities that have
denominations larger than $1,000. Securities and portions of them it selects
shall be in amounts of $1,000 or whole multiples of $1,000. Provisions of this
Indenture that apply to Securities called for redemption also apply to portions
of Securities called for redemption. The Trustee shall notify the Company
promptly of the Securities or portions of Securities selected for redemption.

SECTION  III.3      Notice of Redemption.

                  (a) At least 30 days but not more than 60 days before a
redemption date, the Company shall mail a notice of redemption by first-class
mail to each Holder of Securities to be redeemed at such Holder's registered
address.

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

                                       37
<PAGE>
 
                  (1) the redemption date;

                  (2) the redemption price;

                  (3) the aggregate principal amount of Securities being 
         redeemed;

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

                  (5) that Securities called for redemption must be surrendered
         to the Paying Agent at the address specified in such notice to collect
         the redemption price;

                  (6) that, unless the Company defaults in the payment of the
         redemption price or accrued interest, interest on Securities called for
         redemption ceases to accrue on and after the redemption date and the
         only remaining right of the Holders is to receive payment of the
         redemption prices in respect of the Securities upon surrender to the
         Paying Agent of the Securities;

                  (7) if any Security is being redeemed in part, the portion of
         the principal amount of such Security to be redeemed and that, after
         the redemption date, upon surrender of such Security, a new Security or
         Securities in principal amount equal to the unredeemed portion will be
         issued;

                  (8) the paragraph of the Securities pursuant to which the
         Securities called for redemption are being redeemed; and

                  (9) the CUSIP number of the Securities.

                  (b) At the Company's request, the Trustee shall give the
notice of redemption required in Section 3.03(a) in the Company's name and at
the Company's expense; provided, however, that the Company shall deliver to the
Trustee, at least 45 days prior to the redemption date (unless the Trustee
consents to a shorter notice period in writing), an Officers' Certificate
requesting that the Trustee give such notice and setting forth the information
to be stated in such notice as provided in Section 3.03(a).

SECTION  III.4      Effect of Notice of Redemption.

         Once notice of redemption is mailed in accordance with Section 3.03,
Securities called for redemption become due and payable on the redemption date
at the redemption price. Upon surrender to the Paying Agent, such Securities
shall be paid at the redemption price, plus accrued interest to the redemption
date.

SECTION  III.5      Deposit of Redemption Price.

         Prior to the redemption date, the Company shall deposit with the Paying
Agent funds available on the redemption date sufficient to pay the redemption
price of, and accrued interest 

                                       38
<PAGE>
 
on, the Securities to be redeemed on that date. The Paying Agent shall promptly
return to the Company any money so deposited which is not required for that
purpose upon the written request of the Company, except with respect to monies
owed as obligations to the Trustee pursuant to Article VII.

         If any Security called for redemption shall not be so paid upon
redemption because of the failure of the Company to comply with the preceding
paragraph, interest will continue to be payable on the unpaid principal and
premium, if any, including from the redemption date until such principal and
premium, if any, 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 Securities and
in Section 4.01 hereof.

SECTION  III.6      Securities Redeemed in Part.

         Upon surrender of a Security that is to be redeemed in part, the
Company shall issue and the Trustee shall authenticate for the Holder, at the
expense of the Company, a new Security equal in aggregate amount to the
unredeemed portion of the Security surrendered.

SECTION  III.7      Equity Offering Redemption.

         In the event the Company consummates one or more Equity Offerings on or
prior to September 1, 1998, the Company may redeem, in its sole discretion, up
to $25.0 million of the aggregate principal amount of the Securities with all or
a portion of the aggregate net proceeds received by the Company from any such
Equity Offering or Equity Offerings, within 60 days of the closing of any such
Equity Offering, at a redemption price of 112.25% of the aggregate principal
amount of Securities so redeemed, plus accrued and unpaid interest on the
Securities so redeemed to the redemption date; provided, however, that following
such redemption, at least $75.0 million of the aggregate principal amount of the
Securities remains outstanding.

         Any redemption pursuant to this Section 3.07 shall be made pursuant to
the provisions of Section 3.01 through 3.06 hereof.

                                  ARTICLE IV

                                   Covenants

SECTION  IV.1      Payment of Securities.

         The Company shall pay the principal of, premium, if any, and interest
on, the Securities on the dates and in the manner provided in the Securities and
this Indenture. Principal, premium and interest shall be considered paid on the
date due if the Trustee or Paying Agent holds on that date money deposited by
the Company designated for and sufficient to pay all principal, premium and
interest then due. All references to interest in this Indenture shall for all
purposes 

                                       39
<PAGE>
 
be deemed to include any additional interest payable as Notes Liquidated Damages
pursuant to the Registration Rights Agreement.

         The Company shall pay interest (including post-petition interest in any
proceeding under any Bankruptcy Law) on overdue principal, and premium, if any,
at the rate borne by the Securities to the extent lawful; and 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.

SECTION  IV.2      SEC Reports.

                  (a) The Company, within 15 days after it files the same with
the SEC, shall deliver to Holders, copies of the annual reports and the
information, documents and other reports (or copies of any such portions of any
of the foregoing as the SEC may by rules and regulations prescribe) that the
Company is required to file with the SEC pursuant to Section 13 or 15(d) of the
Exchange Act. 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, the Company shall file with the SEC (if the SEC will so accept) and provide
the Trustee and the Holders with such annual reports and such information, 
documents and other reports specified in Sections 13 and 15(d) of the Exchange 
Act.  The Company and each Guarantor shall also comply with the provisions of 
TIA (S) 314(a).

                  (b) The Company may request the Trustee on behalf of the
Company at the Company's expense to mail the foregoing to Holders. In such case,
the Company shall provide the Trustee with a sufficient number of copies of all
reports and other documents and information that the Trustee may be required to
deliver to Holders under this Section.

                  (c) Delivery of such reports, information and documents to the
Trustee is for informational purposes only and the Trustee's receipt of such
shall not constitute constructive notice of any information contained therein or
determinable from information contained therein, including the Company's
compliance with any of its covenants hereunder (as to which the Trustee is
entitled to rely exclusively on an Officers' Certificates).

SECTION  IV.3      Compliance Certificates.

                  (a) The Company shall deliver to the Trustee, within 90 days
after the end of each fiscal year of the Company, an Officers' Certificate
substantially in the form of Exhibit D hereto, stating that a review of the
activities of the Company and the 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 such Officer's knowledge, the
Company and each Guarantor 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 hereof
(or, if a 

                                       40
<PAGE>
 
Default or Event of Default shall have occurred, describing all such Defaults or
Events of Default of which such Officer may have knowledge and what action the
Company is taking or proposes to take with respect thereto). Such Officers'
Certificate shall comply with TIA ss.314(a)(4). The Company hereby represents
that, as of the Issue Date, its fiscal year ends December 31, and hereby
covenants that it shall notify the Trustee at least 30 days in advance of any
change in its fiscal year.

                  (b) So long as not contrary to the then current
recommendations of the American Institute of Certified Public Accountants, the
year-end financial statements delivered pursuant to Section 4.02 shall be
accompanied by a written statement of the Company's independent public
accountants (which 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 Section 4.07 through Section 4.18 of this
Indenture (to the extent such provisions relate to accounting matters) or, if
any such violation has occurred, specifying the nature and period of existence
thereof. Where such financial statements are not accompanied by such a written
statement, the Company shall furnish the Trustee with an Officers' Certificate
stating that any such written statement would be contrary to the then current
recommendations of the American Institute of Certified Public Accountants.

                  (c) The Company and the Guarantors will, so long as any of the
Securities are outstanding, deliver to the Trustee within 10 Business Days of
any Officer becoming aware of any Default or Event of Default or default in the
performance of any covenant, agreement or condition contained in this Indenture,
an Officers' Certificate specifying such Default or Event of Default and what
action the Company or any Guarantor proposes to take with respect thereto.

SECTION  IV.4      Maintenance of Office or Agency.

         The Company will maintain in the Borough of Manhattan, the City of New
York, an office or agency where Securities may be surrendered for registration
of transfer or exchange or for presentation for payment and where notices and
demands to or upon the Company in respect of the Securities and this Indenture
may be served. The Company will 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 address of the
Trustee set forth in Section 11.02. If at any time the Company shall fail to
maintain any required office or agency or shall fail to furnish the Trustee with
the address thereof, such surrenders, presentations, notices and demands may be
made or served at the corporate trust office of the Trustee.

         Subject to Section 2.03, the Company may also from time to time
designate one or more other offices or agencies where the Securities may be
presented or surrendered for any or all such purposes and may from time to time
rescind such designations; provided, that no such designation or rescission
shall in any manner relieve the Company of its obligation to maintain 

                                       41
<PAGE>
 
an office or agency in the Borough of Manhattan, the City of New York, for such
purposes. The Company will 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.

SECTION  IV.5      Corporate Existence.

         Subject to Section 5.01 and Section 10.02, the Company will do or cause
to be done all things necessary to preserve and keep in full force and effect
its corporate existence and the corporate, partnership or other existence of
each Subsidiary and all rights (charter and statutory) and franchises of the
Company and the Subsidiaries; provided, that the Company shall not be required
to preserve the corporate existence of any Subsidiary, or any such right or
franchise, if the Board of Directors of the Company shall determine that the
preservation thereof is no longer desirable in the conduct of the business of
the Company and that the loss thereof is not disadvantageous in any material
respect to the Holders.

SECTION  IV.6      Waiver of Stay, Extension or Usury Laws.

         The Company and each Guarantor covenants (to the extent that each may
lawfully do so) that it will 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 or other law, which would prohibit or forgive the
Company or any Guarantor from paying all or any portion of the principal of,
premium, if any, or interest on the Securities as contemplated herein, wherever
enacted, now or at any time hereafter in force, or which may affect the
covenants or the performance of this Indenture; and (to the extent that it may
lawfully do so) the Company and each Guarantor hereby expressly waives all
benefit or advantage of any such law, and covenants that it will not hinder,
delay or impede the execution of any power herein granted to the Trustee, but
will suffer and permit the execution of every such power as though no such law
had been enacted.

SECTION  IV.7      Payment of Taxes and Other Claims.

         The Company shall pay or discharge or cause to be paid or discharged,
before the same shall become delinquent, (a) all taxes, assessments and
governmental charges levied or imposed upon the Company or any Subsidiary or
upon the income, profits or property of the Company or any Subsidiary and (b)
all lawful claims for labor, materials and supplies which, if unpaid, might by
law become a Lien upon the property of the Company or any Subsidiary; provided,
however, that the Company shall not be required to pay or discharge or cause to
be paid or discharged any such tax, assessment, charge or claim whose amount,
applicability or validity is being contested in good faith by appropriate
proceedings.

SECTION  IV.8      Maintenance of Properties and Insurance.

                  (a) The Company shall cause all properties used or held for
use in the conduct of its business or the business of any Subsidiary to be
maintained and kept in good condition, repair and working order (ordinary wear
and tear excepted) and supplied with all necessary equipment 

                                       42
<PAGE>
 
and shall cause to be made all necessary repairs, renewals, replacements,
betterments and improvements thereof, all as in the judgment of the Company may
be necessary so that there is no material adverse effect to the Company and its
Subsidiaries, taken as a whole; provided, however, that nothing in this Section
shall prevent the Company from discontinuing the operation or maintenance of any
such property, or disposing of it, if such discontinuance or disposal is, in the
judgment of the Company, desirable in the conduct of its business and not
disadvantageous in any material respect to the Holders.

                  (b) The Company shall provide or cause to be provided, for
itself and each of its Subsidiaries, insurance (including appropriate
self-insurance) against loss or damage of the kinds that, in the reasonable,
good faith opinion of the Company, are adequate and appropriate for the conduct
of the business of the Company and such Subsidiaries in a prudent manner, with
reputable insurers or with the government of the United States or an agency or
instrumentality thereof, in such amounts, with such deductibles, and by such
methods as shall be customary, in the reasonable, good faith opinion of the
Company, for corporations similarly situated in the industry.

SECTION  IV.9      Limitation on Incurrence of Additional Indebtedness.

                  (a) The Company will not, and will not permit any of its
Subsidiaries, directly or indirectly, to issue, incur, assume, guarantee, become
liable, contingently or otherwise, with respect to or otherwise become
responsible for the payment of (collectively, "incur") any Indebtedness (other
than Permitted Indebtedness); provided, however, that if no Default or Event of
Default shall have occurred and be continuing at the time or as a consequence of
the incurrence of such Indebtedness, the Company or its Subsidiaries that are
Guarantors may incur Indebtedness if, on a pro forma basis, after giving effect
to such incurrence and the application of the proceeds therefrom, both of the
following tests shall have been satisfied: (i) the Consolidated Interest
Coverage Ratio for the Reference Period immediately preceding the incurrence of
such Indebtedness is at least (a) 2.5-to-1.0 with respect to any date of
incurrence of additional Indebtedness occurring on or before September 1, 1998
or (b) 3.0-to-1.0 with respect to any date of incurrence of additional
Indebtedness occurring after September 1, 1998 and (ii) Adjusted Consolidated
Net Tangible Assets would have been equal to or greater than (A) 125% of
Indebtedness of the Company and its Subsidiaries on or before September 1, 1998,
(B) 150% of Indebtedness of the Company and its Subsidiaries after September 1,
1998 and on or before September 1, 2001 and (C) 175% of Indebtedness of the
Company and its Subsidiaries after September 1, 2001.

                  (b) Notwithstanding the foregoing, if no Default or Event of
Default shall have occurred and be continuing at the time or as a consequence of
the incurrence of such Indebtedness, the Company and its Subsidiaries that are
Guarantors may incur Permitted Indebtedness.

                  (c) Any Indebtedness of a Person existing at the time such
Person becomes a Subsidiary (whether by merger, consolidation, acquisition or
otherwise) shall be deemed to be 

                                       43
<PAGE>
 
incurred by such Subsidiary at the time it becomes a Subsidiary.

SECTION  IV.10     Limitation on Restricted Payments.

                  (a) The Company will not, and will not permit any of its
Subsidiaries to, directly or indirectly, make any Restricted Payment, unless:

                           (i) no Default or Event of Default shall have
         occurred and be continuing at the time of or immediately after giving
         effect to such Restricted Payment;

                           (ii) at the time of and immediately after giving
         effect to such Restricted Payment, the Company would be able to incur
         at least $1.00 of additional Indebtedness (other than Permitted
         Indebtedness) pursuant to Section 4.09(a); and

                           (iii) immediately after giving effect to such
         Restricted Payment, the aggregate of all Restricted Payments declared
         or made after the Issue Date does not exceed the sum of (A) 50% of the
         Consolidated Net Income of the Company and its Subsidiaries (or in the
         event such Consolidated Net Income shall be a deficit, minus 100% of
         such deficit) during the period (treated as one accounting period)
         subsequent to June 30, 1997 and ending on the last day of the fiscal
         quarter for which financial information is available immediately
         preceding the date of such Restricted Payment (less the aggregate
         amount of dividends described in clauses (i) and (ii) of the following
         paragraph that are either (x) paid after the last day of the fiscal
         quarter for which financial information is available immediately
         preceding the date of such Restricted Payment or (y) declared but not
         yet paid as of such date); (B) the aggregate Net Cash Proceeds received
         by the Company during such period from any Person other than a
         Subsidiary of the Company as a result of the issuance or sale of
         Capital Stock of the Company (other than any Disqualified Stock), other
         than in connection with the conversion of Indebtedness or Disqualified
         Stock; and (C) the aggregate Net Cash Proceeds received by the Company
         during such period from any Person other than a Subsidiary of the
         Company as a result of the issuance or sale of any Indebtedness or
         Disqualified Stock to the extent that at the time the determination is
         made such Indebtedness or Disqualified Stock, as the case may be, has
         been converted into or exchanged for Capital Stock of the Company
         (other than Disqualified Stock).

                  (b) Notwithstanding the foregoing, the above limitations will
not prevent (i) the payment of any dividend within 60 days after the date of
declaration thereof, if at such date of declaration such payment complied with
the provisions hereof; (ii) the payment of any dividend on any shares of
Preferred Stock of the Company issued and outstanding as of the Issue Date in
accordance with the terms of such Preferred Stock in effect at the Issue Date;
(iii) any dividend on shares of Capital Stock of the Company or any Subsidiary
payable solely in shares of Capital Stock (other than Disqualified Stock); (iv)
any dividend or other distribution payable from a Subsidiary to the Company or
any Subsidiary that is wholly owned directly or indirectly by the Company; and
(v) the repurchase, redemption or other acquisition or retirement of any shares
of 

                                       44
<PAGE>
 
any class of Capital Stock of the Company or any Subsidiary, in exchange for, or
out of the aggregate net proceeds of a substantially concurrent issue and sale
(other than to a Subsidiary) of shares of Capital Stock of the Company (other
than Disqualified Stock).

SECTION  IV.11     Limitation on Sale of Assets.

                  (a) The Company will not, and will not permit any Subsidiary
to, make any Asset Sale unless:

                           (i) the Company (or its Subsidiary, as the case may
         be) receives consideration at the time of such sale or other
         disposition at least equal to the fair market value thereof (as
         determined in good faith by the Company, which determination, with
         respect to Asset Sales or series of related Asset Sales with proceeds
         valued at greater than $5.0 million, shall be evidenced by a resolution
         duly adopted by the Company's Board of Directors, including a majority
         of the Company's Disinterested Directors);

                           (ii) at least 75% of the proceeds from such Asset
         Sale consist of cash or U.S. dollar denominated Cash Equivalents; and

                           (iii) the Net Cash Proceeds received by the Company
         (or its Subsidiary, as the case may be) from such Asset Sale are
         applied in accordance with paragraphs (b) or (c) hereof.

                  (b) The Company may apply such Net Cash Proceeds, within 365
days after receipt of Net Cash Proceeds from any Asset Sale, to: (i) the
repayment of Indebtedness of the Company under a Bank Credit Facility or other
Senior Indebtedness of the Company or Senior Indebtedness of a Guarantor, that
results in a permanent reduction in any revolving credit or other commitment
relating thereto or the maximum principal amount that may be borrowed thereunder
in an amount equal to the principal amount so repaid; (ii) make an Investment in
assets used in the Oil and Gas Business in replacement of the assets that were
the subject of the Asset Sale giving rise to such Net Cash Proceeds; or (iii)
develop by drilling, completing and producing reserves from the oil and gas
properties of the Company and the Subsidiaries.

                  (c) If, upon completion of the 365-day period, the Net Cash
Proceeds of any Asset Sale less the aggregate amount applied by the Company
during such period as described in clauses (b) (i), (ii) or (iii) above,
together with any Net Cash Proceeds in excess of amounts similarly applied by
the Company from any prior Asset Sale after the date of receipt of such Net Cash
Proceeds (such aggregate constituting "Excess Proceeds"), exceeds $5 million,
then the Company will be obligated to make an offer (the "Net Proceeds Offer")
to repurchase the Securities (and any other Senior Indebtedness in respect of
which such an offer to repurchase also is required to be made concurrently with
the Net Proceeds Offer) having an aggregate principal amount equal to the Excess
Proceeds (such purchase to be made on a pro rata basis if the amount available
for such repurchase is less than the principal amount of the Securities and
other Senior Indebtedness tendered in such Net Proceeds Offer) at a repurchase
price of 100% of 

                                       45
<PAGE>
 
the principal amount thereof plus accrued interest, if any, to the date of
repurchase. Upon the completion of the Net Proceeds Offer, the amount of Excess
Proceeds will be reset to zero, subject to further increase resulting from
subsequent Asset Sales.

                  (d) The Company shall commence a Net Proceeds Offer by
preparing and mailing a notice to the Trustee, the Paying Agent and each Holder
as of such record date as the Company shall establish (upon written notice to
the Trustee). Notice of a Net Proceeds Offer to purchase the Securities will be
made on behalf of the Company not less than 25 Business Days nor more than 60
Business Days before the payment date of the Net Proceeds Offer (the ("Net
Proceeds Payment Date"), and shall set forth the Net Proceeds Offer Amount and
the Net Proceeds Payment Date and refer to and summarize the material points
contained in Sections 4.11(d) and (e) hereof. Securities tendered to the Company
pursuant to a Net Proceeds Offer will cease to accrue interest after the Net
Proceeds Payment Date. For purposes of this covenant, the term "Net Proceeds
Offer Amount" means the principal of outstanding Securities in an aggregate
principal amount equal to any remaining Net Cash Proceeds (rounded to the next
lowest $1,000). If the Net Proceeds Payment Date is on or after an interest
payment record date and on or before the related interest payment date, any
accrued interest will be paid to the Person in whose name a Security is
registered at the close of business on such record date, and no additional
interest will be payable to Holders who tender Securities pursuant to the Net
Proceeds Offer.

                  (e) On the Net Proceeds Payment Date, the Company will (i)
accept for payment Securities and any other Senior Indebtedness in respect of
which such an offer to repurchase is required to be made concurrently with the
Net Proceeds Offer or portions thereof pursuant to the Net Proceeds Offer in an
aggregate principal amount equal to the Net Proceeds Offer Amount or such lesser
amount as has been tendered, (ii) deposit with the Paying Agent money sufficient
to pay the repurchase price of all Securities and such other Senior Indebtedness
or portions thereof so tendered in an aggregate principal amount equal to the
Net Proceeds Offer Amount or such lesser amount, and (iii) deliver or cause to
be delivered to the Trustee, Securities so accepted together with an Officers'
Certificate stating the amount of the Securities or portions thereof tendered to
the Company. If the aggregate principal amount of Securities and such other
Senior Indebtedness tendered exceeds the Net Proceeds Offer Amount, the Trustee
will select the Securities and other Senior Indebtedness to be repurchased (in
integral multiples of $1,000) on a pro rata basis based on the principal amount
of Securities and other Senior Indebtedness so tendered and notify the Company,
the Registrar and the Paying Agent. The Paying Agent, upon instruction of the
Company, will promptly mail or deliver to Holders of Securities so accepted
payment in an amount equal to the repurchase price (representing those funds
received pursuant to clause (ii) of this Section 4.11(e)), and the Company will
execute and the Trustee will promptly authenticate and mail or make available
for delivery to Holders a new Security equal in principal amount to any
unpurchased portion of the Security surrendered. Any Securities not so accepted
will be promptly mailed or delivered to the Holder thereof by the Company, or,
if the Company so directs the Trustee, by the Trustee on behalf of the Company
at the Company's expense. The Company will publicly announce the results of the
Net Proceeds Offer on or as soon as practicable after the Net Proceeds Payment
Date. For purposes of this Section 4.11, the 

                                       46
<PAGE>
 
Trustee will act as the Paying Agent.

                  (f) The Company will comply with Section 14 of the Exchange
Act and the provisions of Regulation 14E and any other tender offer rules under
the Exchange Act and any other federal and state securities laws, rules and
regulations which may then be applicable to any Net Proceeds Offer.

                  (g) During the period between any Asset Sale and the
application of the Net Cash Proceeds therefrom in accordance with this covenant,
all Net Cash Proceeds shall be either (i) maintained in a segregated account and
shall be invested in Permitted Financial Investments or (ii) applied to
temporarily reduce borrowings under any revolving credit facility constituting
Senior Indebtedness of the Company or Senior Indebtedness of a Guarantor.

                  (h) Notwithstanding the foregoing, the Company will not and
will not permit any Subsidiary to, directly or indirectly, make any Asset Sale
of any of the Capital Stock of a Subsidiary except pursuant to an Asset Sale of
all of the Capital Stock of such Subsidiary.

SECTION  IV.12     Limitation on Liens Securing Indebtedness.

         The Company will not, and will not permit any of its Subsidiaries to,
create, incur, assume or suffer to exist any Liens (other than Permitted Liens)
upon any of their respective properties securing (i) any Indebtedness of the
Company, unless the Securities are equally and ratably secured or (ii) any
Indebtedness of any Guarantor, unless the Guarantees are equally and ratably
secured; provided, that if such Indebtedness is expressly subordinated to the
Securities or the Guarantees, the Lien securing such Indebtedness will be
subordinated and junior to any Lien securing the Securities or the Guarantees,
with the same relative priority as such Subordinated Indebtedness of the Company
or Subordinated Indebtedness of a Subsidiary that is a Guarantor will have with
respect to the Securities or the Guarantees, as the case may be.

SECTION  IV.13     Limitation on Sale/Leaseback Transactions.

         The Company will not, and will not permit any of its Subsidiaries to,
enter into any Sale/Leaseback Transaction unless (i) the Company or such
Subsidiary, as the case may be, would be able to incur Indebtedness in an amount
equal to the Attributable Indebtedness with respect to such Sale/Leaseback
Transaction or (ii) the Company or such Subsidiary receives proceeds from such
Sale/Leaseback Transaction at least equal to the fair market value thereof (as
determined in good faith by the Company's Board of Directors, whose
determination in good faith, evidenced by a resolution of such Board shall be
conclusive) and such proceeds are applied in the same manner and to the same
extent as Net Cash Proceeds and Excess Proceeds from an Asset Sale.

SECTION  IV.14     Limitation on Payment Restrictions Affecting Subsidiaries.

         The Company will not, and will not permit any of its Subsidiaries to,
directly or 

                                       47
<PAGE>
 
indirectly, create or otherwise cause or suffer to exist or become
effective any consensual encumbrance or consensual restriction on the ability of
any Subsidiary of the Company to (i) pay dividends or make any other
distributions on its Capital Stock or on any other interest or participation in
the Company or a Subsidiary; (ii) pay any Indebtedness owed to the Company or a
Subsidiary of the Company; (iii) make loans or advances to the Company or a
Subsidiary of the Company; or (iv) transfer any of its properties or assets to
the Company or a Subsidiary of the Company (each, a "Payment Restriction"),
except for (a) encumbrances or restrictions under a Bank Credit Facility;
provided, that no encumbrance or restriction shall limit the ability of any
Subsidiary to transfer cash to the Company except upon the occurrence of an 
event of default under the Bank Credit Facility; (b) consensual encumbrances or 
consensual restrictions binding upon any Person at the time such Person becomes 
a Subsidiary of the Company (unless the agreement creating such consensual 
encumbrances or consensual restrictions was entered into in connection with, or 
in comtemplation of, such entity becoming a Subsidiary); (c) consensual 
encumbrances or consensual restrictions under any agreement that refinances or
replaces any agreement described in clauses (a) and (b) above, provided that the
terms and conditions of any such restrictions are in the aggregate no less
favorable to the holders of the Securities than those under the agreement so
refinanced or replaced; and (d) customary non-assignment provisions in leases,
purchase money financings and any encumbrance or restriction due to applicable
law.

SECTION  IV.15     Limitation on Issuances and Sales of Subsidiary Stock.

         The Company (i) will not permit any Subsidiary to issue any Preferred
Stock (other than to the Company or a Subsidiary) and (ii) will not permit any
Person (other than the Company and/or one or more Subsidiaries) to own any
Capital Stock of any Subsidiary; provided, however, that this covenant shall not
prohibit (a) the issuance or sale of all, but not less than all, of the issued
and outstanding Capital Stock of any Subsidiary owned by the Company or any of
its Subsidiaries in compliance with the other provisions of this Indenture, (b)
the issuance or sale of (A) not more than 5 percent in the aggregate of the
issued and outstanding Capital Stock of any Subsidiary (calculated on a fully
diluted basis) by the Company or any Subsidiary or (B) more than 5 percent of
the issued and outstanding Capital Stock of any Subsidiary if immediately
following such issuance and sale (calculated on a fully diluted basis) the
Company and all Subsidiaries will collectively own 95% or more of the
Consolidated Total Assets of the Company, and in the case of either (A) or (B),
immediately following such issuance and sale, the Company or one or more
Subsidiaries will collectively hold the voting power to elect a majority of the
directors of the Subsidiary and such power is not subject to dilution or
limitation, by the terms of such Capital Stock, by agreement, by passage of time
or the occurrence of any future event, (c) the ownership by directors of
directors' qualifying shares or the ownership by foreign nationals of Capital
Stock of any Subsidiary, to the extent mandated by applicable law or (d)
customary non-assignment provisions in leases or purchase money financings and
any customary encumbrance or restriction relating to same.

SECTION  IV.16     Limitation on Transactions with Affiliates.

         The Company will not, and will not permit any of its Subsidiaries to,
directly or 

                                       48
<PAGE>
 
indirectly, enter into any transaction or series of transactions (including,
without limitation, the sale, purchase or lease of any assets or properties or
the rendering of any services) with any Affiliate or beneficial owner (as
defined in Rules 13d-3 and 13d-5 under the Exchange Act) of 10% or more of the
Company's common stock (other than with a Wholly Owned Subsidiary of the
Company) (an "Affiliate Transaction"), on terms that are less favorable to the
Company or such Subsidiary, as the case may be, than would be available in a
comparable transaction with an unrelated Person. In addition, the Company will
not, and will not permit any Subsidiary of the Company to, enter into an
Affiliate Transaction, or any series of related Affiliate Transactions having a
value of (a) more than $1.0 million, unless a majority of the Board of Directors
of the Company (including a majority of the Company's Disinterested Directors)
determines in good faith, as evidenced by a resolution of such Board, that such
Affiliate Transaction or series of related Affiliate Transactions is fair to the
Company and in compliance with the first sentence of this Section 4.16; or (b)
more than $10.0 million, unless the Company receives a written opinion from a
nationally recognized investment banking firm that such transaction or series of
transactions is fair to the Company from a financial point of view.

SECTION  IV.17     Change of Control.

                  (a) Following the occurrence of any Change of Control, the
Company shall offer (a "Change of Control Offer") to repurchase all outstanding
Securities at a repurchase price equal to 101% of the aggregate principal amount
of the Securities, plus accrued and unpaid interest to the date of repurchase.
The Change of Control Offer shall be deemed to have commenced upon mailing of
the notice described in the next succeeding paragraph and shall terminate 20
Business Days after its commencement, unless a longer offering period is
required by law. Promptly after the termination of the Change of Control Offer
(the "Change of Control Payment Date"), the Company shall repurchase and mail or
deliver payment for all Securities tendered in response to the Change of Control
Offer. If the Change of Control Payment Date is on or after an interest payment
record date and on or before the related interest payment date, any accrued
interest payable on such interest payment date will be paid to the Person in
whose name a Security is registered at the close of business on such record
date, and no additional interest will be payable to Holders who tender
Securities pursuant to the Change of Control Offer.

                  (b) Within 10 Business Days after any Change of Control, the
Company (with written notice to the Trustee and the Paying Agent), or the
Trustee at the Company's request and expense, will mail or cause to be mailed to
all Holders on the date of the Change of Control a notice prepared by the
Company (the "Change of Control Notice") of the occurrence of such Change of
Control and of the Holders' rights arising as a result thereof. The Change of
Control Notice will contain all instructions and materials necessary to enable
Holders to tender their Securities to the Company. The Change of Control Notice,
which shall govern the terms of the Change of Control Offer, shall state: (1)
that the Change of Control Offer is being made pursuant to this Section 4.17;
(2) the repurchase price and the Change of Control Payment Date; (3) that any
Security not tendered will continue to accrue interest at the stated rate; (4)
that any Security accepted for payment pursuant to the Change of Control Offer
shall cease to accrue 

                                       49
<PAGE>
 
interest on the Change of Control Payment Date; (5) that Holders electing to
have a Security repurchased pursuant to any Change of Control Offer will be
required to surrender the Security, with the form entitled "Option of Holder to
Elect Repurchase" on the reverse of the Security completed, to the Company, a
depositary, if appointed by the Company, or a Paying Agent at the address
specified in the notice prior to termination of the Change of Control Offer; (6)
that Holders will be entitled to withdraw their election if the Company,
depositary or Paying Agent, as the case may be, receives, not later than the
expiration of the Change of Control Offer, or such longer period as may be
required by law, facsimile transmission or letter setting forth the name of the
Holder, the principal amount of the Security the Holder delivered for repurchase
and a statement that such Holder is withdrawing his election to have the
Security repurchased; and (7) that Holders whose Securities are repurchased only
in part will be issued Securities equal in principal amount to the unrepurchased
portion of the Securities surrendered.

                  (c) On the Change of Control Payment Date, the Company shall
to the extent lawful (i) accept for payment Securities or portions thereof
tendered pursuant to the Change of Control Notice, (ii) if the Company appoints
a depositary or Paying Agent, deposit with such depositary or Paying Agent money
sufficient to pay the repurchase price of all Securities or portions thereof so
tendered and (iii) deliver to the Trustee Securities so accepted together with
an Officers' Certificate stating the amount of the Securities or portions
thereof tendered to the Company. The depositary, the Company or the Paying
Agent, as the case may be, shall promptly mail to the Holders of Securities so
accepted payment in an amount equal to the repurchase price (representing those
funds received pursuant to clause (ii) of this Section 4.17(c)), and the Trustee
shall promptly authenticate and mail to each such Holder a new Security equal in
principal amount to any unrepurchased portion of the Security surrendered, if
any, provided that such Security will be in a principal amount of $1,000 or an
integral multiple thereof. 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. For purposes of this Section 4.17, the Trustee shall act as the
Paying Agent.

                  (d) The Company will comply with Section 14 of the Exchange
Act and the provisions of Regulation 14E and any other tender offer rules under
the Exchange Act and any other federal and state securities laws, rules and
regulations which may then be applicable to any Change of Control Offer.

SECTION  IV.18     Limitation on Line of Business.

         The Company and the Subsidiaries will be operated in a manner such that
their business activities will be the Oil and Gas Business or an Investment in
any business or Person engaged in the Oil and Gas Business.

                                       ARTICLE V

                                 Successor Corporation

                                       50
<PAGE>
 
SECTION  V.1      When Company May Merge, etc.

         The Company will not consolidate with or merge with any Person or
convey, transfer or lease all or substantially all of its assets to any Person,
unless:

                  (1) the Company survives such merger or the Person formed by
         such consolidation or into which the Company is merged or that acquires
         by conveyance or transfer, or which leases, all or substantially all of
         the assets of the Company is a corporation organized and existing under
         the laws of the United States of America, any state thereof or the
         District of Columbia and expressly assumes, by supplemental indenture,
         the due and punctual payment of the principal of, premium, if any, and
         interest on, all the Securities and the performance of every other
         covenant and obligation of the Company under the Indenture;

                  (2) immediately before and after giving effect to such
         transaction no Default or Event of Default exists;

                  (3) immediately after giving effect to such transaction on a
         pro forma basis, the Consolidated Net Worth of the Company (or the
         surviving or transferee entity) is equal to or greater than the
         Consolidated Net Worth of the Company immediately before such
         transaction; and

                  (4) immediately after giving effect to such transaction on a
         pro forma basis, the Company (or the surviving or transferee entity)
         would be able to incur at least $1.00 of additional Indebtedness (other
         than Permitted Indebtedness) under the test described in Section
         4.09(a).

         In connection with any consolidation, merger, conveyance, transfer or
lease contemplated by this Section 5.01, the Company shall deliver to the
Trustee prior to the consummation of the proposed transaction an Officers'
Certificate to the foregoing effect and an Opinion of Counsel stating that all
conditions precedent to the proposed transaction and the execution and delivery
of such supplemental indenture have been complied with.

SECTION  V.2      Successor Corporation Substituted.

         Upon any consolidation, merger, lease, conveyance or transfer in
accordance with Section 5.01, the Trustee shall be notified by the Company and
the successor Person, and the successor Person formed by such consolidation or
into which the Company is merged or to which such lease, conveyance or transfer
is made shall succeed to, and be substituted for, and may exercise every right
and power of, the Company under this Indenture with the same effect as if such
successor had been named as the Company herein and thereafter (except in the
case of a lease) the predecessor corporation will be relieved of all further
obligations and covenants under this Indenture and the Securities.

                                       51
<PAGE>
 
                                  ARTICLE VI

                             Defaults And Remedies

SECTION  VI.1      Events of Default.

         An "Event of Default" occurs upon:

                  (1) default by the Company or any Guarantor in the payment of
         principal of, or premium, if any, on the Securities when due and
         payable at maturity, upon repurchase pursuant to Section 4.11 or 4.17,
         upon acceleration or otherwise;

                  (2) default by the Company or any Guarantor in the payment of
         any installment of interest on the Securities when due and payable and
         continuance of such default for 30 days;

                  (3) default by the Company or any Guarantor in the deposit of
         any optional redemption payment, when and as due and payable pursuant
         to Article III;

                  (4) default on any other Indebtedness of the Company or any
         Subsidiary if either (A) such default results in the acceleration of
         the maturity of any such Indebtedness having a principal amount of $5.0
         million or more individually or, taken together with the principal
         amount of any other such Indebtedness in default or the maturity of
         which has been so accelerated, in the aggregate, or (B) such default
         results from the failure to pay when due principal of, premium, if any,
         or interest on, any such Indebtedness, after giving effect to any
         applicable grace period (a "Payment Default"), having a principal
         amount of $5.0 million or more individually or, taken together with the
         principal amount of any other Indebtedness under which there has been a
         Payment Default, in the aggregate;

                  (5)      default in the performance, or breach of, the 
         covenants set forth in Article V;

                  (6) default in the performance, or breach of, any other
         covenant or agreement of the Company or any Subsidiary in this
         Indenture and failure to remedy such default within a period of 30 days
         after written notice thereof from the Trustee or Holders of at least
         25% in principal amount of the outstanding Securities;

                  (7) the commencement of proceedings, or the taking of any
         enforcement action (including by way of set-off), by any holder of at
         least $5.0 million in aggregate principal amount of Indebtedness
         (including any amounts owed pursuant to a judgment or order) of the
         Company or any Subsidiary, after a default under such Indebtedness, to
         retain in satisfaction of such Indebtedness or to collect or seize,
         dispose of or apply in satisfaction of such Indebtedness, property or
         assets of the Company or its Subsidiaries having a fair 

                                       52
<PAGE>
 
         market value in excess of $5.0 million individually or in the
         aggregate; provided that if any such proceedings or actions are
         terminated or rescinded, or such Indebtedness is repaid or settled,
         such Event of Default under this Indenture and any consequential
         acceleration of the Securities shall be automatically rescinded, so
         long as (a) such rescission does not conflict with any judgment or
         decree and (b) the holder of such Indebtedness shall not have applied
         any such property or assets in satisfaction of such Indebtedness;

                  (8) the entry by a court of one or more judgments or orders
         against the Company or any Subsidiary in an aggregate amount equal to
         or in excess of cash and assets of $5.0 million individually or in the
         aggregate (net of applicable insurance coverage by a third party
         insurer which is acknowledged in writing by the insurance carrier) that
         has not been vacated, discharged, satisfied or stayed pending appeal
         within 60 days from the entry thereof;

                  (9) the failure of a Guarantee by a Guarantor to be in full
         force and effect (other than a release of a Guarantee in accordance
         with Section 10.04) or any Guarantor shall deny or disaffirm its
         obligations with respect thereto;

                  (10) if (i) any material "accumulated funding deficiency" (as
         defined in Section 302 of ERISA or Section 412 of the Code), shall
         exist with respect to any PBGC Plan or Multiple Employer Plan (unless a
         waiver or extension is obtained under Section 412(d) or (e) of the Code
         and Sections 303 and 304 of ERISA), if such accumulated funding
         deficiency is a material liability of the Company, (ii) a Reportable
         Event shall occur with respect to any PBGC Plan or Multiple Employer
         Plan, which Reportable Event results in the non-appealable termination
         of such PBGC Plan or Multiple Employer Plan for purposes of Title IV of
         ERISA and give rise to a material liability of the Company, (iii)
         proceedings to have a trustee appointed have resulted in a trustee
         being appointed to terminate or administer a PBGC Plan or Multiple
         Employer Plan which proceeding results in the non-appealable
         termination of such PBGC Plan or Multiple Employer Plan and gives rise
         to a material liability of the Company with respect to such
         termination, (iv) a PBGC Plan or Multiple Employer Plan has been
         terminated in a distress termination under Section 4041(c) of ERISA and
         the Company no longer may appeal such termination, (v) any
         Multiemployer Plan is in reorganization or is insolvent and the
         circumstances are such that such reorganization or insolvency results
         in a material liability to the Company, (vi) there is a complete or
         partial withdrawal from a Multiemployer Plan under circumstances that
         subjects the Company to material liability, or (vii) any event or
         condition described in (i) through (vi) above (determined without
         regard to whether the event or condition taken alone would or could
         result in a material liability) shall occur or exist with respect to a
         PBGC Plan, Multiple Employer Plan or Multiemployer Plan which in
         combination with one or more of any events described in (i) through
         (vi) above (determined without regard to whether the event or condition
         taken alone would or could result in a material liability) that
         subjects the Company, any Guarantor or any other Subsidiary to any
         material tax, penalty or other liability (for

                                       53
<PAGE>
 
         purposes of this paragraph (10) the term "material" and "material
         liability" shall mean any tax, penalty or liability in excess of $5.0
         million); or

                  (11) the Company or any Subsidiary pursuant to or within the
         meaning of any Bankruptcy Law:

                                    1) commences a voluntary case or proceeding,

                                    2) consents to the entry of an order for 
                  relief against it in an involuntary case or proceeding,

                                    3) consents to the appointment of a 
                  Custodian of it or for all or substantially all of its 
                  property,

                                    4) makes a general assignment for the 
                  benefit of its creditors, or

                                    5) admits in writing that it generally is 
                  unable to pay its debts as the same become due; or

                  (12) a court of competent jurisdiction enters an order or
          decree under any Bankruptcy Law that:

                                    1) is for relief (with respect to the 
                  petition commencing such case) against the Company or any 
                  Subsidiary in an involuntary case or proceeding,

                                    2) appoints a Custodian of the Company or 
                  any Subsidiary or for all or substantially all of its 
                  respective property, or

                                    3) orders the liquidation of the Company or 
                  any Subsidiary, and the order or decree remains unstayed and 
                  in effect for 60 days.

         The term "Bankruptcy Law" means Title 11, U.S. Code or any similar
federal or state law for the relief of debtors. The term "Custodian" means any
receiver, trustee, assignee, liquidator or similar official under any Bankruptcy
Law.

SECTION  VI.2      Acceleration.

         If an Event of Default (other than an Event of Default specified in
clauses (11) and (12)) under Section 6.01 occurs and is continuing, then and in
every such case the Trustee or the Holders of not less than 25% in principal
amount of the outstanding Securities may declare the unpaid principal of (or the
Change of Control purchase price if the Event of Default includes failure to pay
the Change of Control purchase price), and premium, if any, and accrued and
unpaid interest on, all the Securities then outstanding to be due and payable,
by a notice in writing to the Company (and to the Trustee, if given by Holders),
and upon any such declaration 

                                       54
<PAGE>
 
such principal, premium, if any, and accrued and unpaid interest shall become
immediately due and payable, notwithstanding anything contained in this
Indenture or the Securities to the contrary. If an Event of Default specified in
clauses (11) or (12) above occurs, all unpaid principal of, and premium, if any,
and accrued interest on, the Securities then outstanding will become due and
payable, without any declaration or other act on the part of the Trustee or any
Holder.

         The Holders of a majority in principal amount of the then outstanding
Securities, by written notice to the Company, the Guarantors and the Trustee,
may rescind and annul a declaration of acceleration and its consequences if (1)
the Company or any Guarantor has paid or deposited with such Trustee a sum
sufficient to pay (A) all overdue installments of interest on all the
Securities, (B) the principal of, and premium, if any, on any Securities that
have become due otherwise than by such declaration of acceleration and interest
thereon at the rate or rates prescribed therefor in the Securities, (C) to the
extent that payment of such interest is lawful, interest on the defaulted
interest at the rate or rates prescribed therefor in the Securities, and (D) all
money paid or advanced by the Trustee thereunder and the reasonable
compensation, expenses, disbursements and advances of the Trustee, its agents
and counsel; (2) all Events of Default, other than the non-payment of the
principal of any Securities that have become due solely by such declaration of
acceleration, have been cured or waived as provided in the Indenture; and (3)
the rescission would not conflict with any judgment or decree of a court of
competent jurisdiction. No such rescission will affect any subsequent Event of
Default or impair any right consequent thereon.

SECTION  VI.3      Other Remedies.

         If an Event of Default occurs and is continuing, the Trustee may, but
is not obligated to, pursue, in its own name and as trustee of an express trust,
any available remedy by proceeding at law or in equity to collect the payment of
principal or interest on the Securities or to enforce the performance of any
provision of the Securities or this Indenture. If an Event of Default specified
under clauses (11) or (12) of Section 6.01 occurs with respect to the Company at
a time when the Company is the Paying Agent, the Trustee shall automatically
assume the duties of Paying Agent.

         The Trustee may maintain a proceeding even if it does not possess any
of the Securities or does not produce any of them in the proceeding. A delay or
omission by the Trustee or any Holder 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. No remedy is exclusive of any
other remedy. All available remedies are cumulative.

SECTION  VI.4      Waiver of Past Defaults.

         Subject to Sections 6.07 and 9.02, the Holders of at least a majority
in principal amount of Securities then outstanding by notice to the Trustee may
waive an existing Default or Event of 

                                       55
<PAGE>
 
Default and its consequences, except a Default or Event of Default in payment of
principal or interest on the Securities, including any optional redemption
payments or Change of Control or Net Proceeds Offer payments.

SECTION  VI.5      Control by Majority.

         The Holders of a majority in principal amount of the Securities will
have the right to direct the time, method and place of conducting any proceeding
for any remedy available to the Trustee or exercising any trust or power
conferred on such Trustee, provided that (1) such direction is not in conflict
with any rule of law or with this Indenture and (2) the Trustee may take any
other action deemed proper by such Trustee that is not inconsistent with such
direction.

SECTION  VI.6      Limitation on Remedies.

         No Holder of any of the Securities will have any right to institute any
proceeding, judicial or otherwise, or for the appointment of a receiver or
trustee or pursue any remedy under this Indenture, unless:

                  (1)      such Holder has previously given notice to the 
         Trustee of a continuing Event of Default,

                  (2) the Holders of not less than 25% in principal amount of
         the outstanding Securities have made written request to such Trustee to
         institute proceedings in respect of such Event of Default in its own
         name as Trustee under the Indenture,

                  (3) such Holder or Holders have offered to such Trustee
         reasonable indemnity against the costs, expenses and liabilities to be
         incurred in compliance with such request,

                  (4) such Trustee for 60 days after its receipt of such notice,
         request and offer of indemnity has failed to institute any proceeding,
         and

                  (5) no direction inconsistent with such written request has
         been given to such Trustee during such 60-day period by the Holders of
         a majority in principal amount of the outstanding Securities.

         A Holder may not use this Indenture to prejudice the rights of another
Holder or to obtain a preference or priority over other Holders.

SECTION  VI.7      Rights of Holders to Receive Payment.

         Notwithstanding any other provision of this Indenture, the Holder of
any Securities will have the right, which is absolute and unconditional, to
receive payment of the principal of and interest on such Securities on the
stated maturity therefor and to institute suit for the enforcement of any such
payment, and such right may not be impaired without the consent of such Holder.

                                       56
<PAGE>
 
SECTION  VI.8      Collection Suit by Trustee.

         If an Event of Default in payment of principal, premium, if any, or
interest specified in Section 6.01(1), (2) or (3) occurs and is continuing, the
Trustee may recover judgment in its own name and as trustee of an express trust
against the Company or any Guarantor for the whole amount of principal, premium,
if any, and interest remaining unpaid with respect to the Securities, and
interest on overdue principal and premium, if any, and, to the extent lawful,
interest on overdue interest, and such further amounts as shall be sufficient to
cover the costs and expenses of collection, including the reasonable
compensation and expenses of the Trustee, its agents and counsel.

SECTION  VI.9      Trustee May File Proofs of Claim.

                  (a) The Trustee may 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 and the Holders allowed in any judicial proceedings relative to the
Company, the Guarantors, their creditors or their property and may collect and
receive any money or securities or other property payable or deliverable on any
such claims and to distribute the same.

                  (b) 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
Securities or the rights of any Holder thereof, or to authorize the Trustee to
vote in respect of the claim of any Holder in any such proceeding.

SECTION  VI.10     Priorities.

         If the Trustee collects any money pursuant to this Article VI, it shall
pay out the money in the following order:

                  First:  to the Trustee for amounts due under Section 7.07;

                  Second:  to Holders for amounts due and unpaid on the
         Securities for principal and interest, ratably, without preference or 
         priority of any kind, according to the amounts due and payable on the
         Securities for principal and interest, respectively; and

                  Third:  to the Company.

         The Trustee may fix a record date and payment date for any payment to
Holders pursuant to this Section 6.10.

SECTION  VI.11     Undertaking for Costs.

         In any suit for the enforcement of any right or remedy under this
Indenture or in any suit 

                                       57
<PAGE>
 
against the Trustee for any action taken or omitted by it as 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 and expenses,
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 6.11
does not apply to a suit by the Trustee, a suit by a Holder pursuant to Section
6.07, or a suit by Holders of more than 10% in principal amount of the then
outstanding Securities.

                                  ARTICLE VII

                                    Trustee

SECTION  VII.1      Duties of Trustee.

                  (a) If an Event of Default has occurred and is continuing, the
Trustee shall exercise such rights and powers vested in it by this Indenture and
use the same degree of care and skill in such exercise as a prudent person would
exercise or use under the circumstances in the conduct of such person's own
affairs.

                  (b) Except during the continuance of an Event of Default:

                  (1) The Trustee need perform only those duties that are
         specifically set forth (or incorporated by reference) in this Indenture
         and no others.

                  (2) 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 certificates or
         opinions furnished to the Trustee and conforming to the requirements of
         this Indenture. However, in the case of any such certificates or
         opinions which by any provision hereof are specifically required to be
         furnished to the Trustee, the Trustee shall be under a duty to examine
         the same to determine whether or not they conform to the requirements
         of this Indenture (but need not confirm or investigate the accuracy of
         mathematical calculations or other facts stated therein).

                  (c) The Trustee may not be relieved from liability for its own
negligent action, its own negligent failure to act, or its own willful
misconduct, except that:

                  (1) This paragraph (c) does not limit the effect of paragraph
         (b) of this Section.

                  (2) The Trustee shall not be liable for any error of judgment
         made in good faith by an officer of the Trustee, unless it is proved
         that the Trustee was negligent in ascertaining the pertinent facts.

                  (3) The Trustee shall not be liable with respect to action it
         takes or omits to take in good faith in accordance with a direction
         received by it pursuant to Section 6.05, and 

                                       58
<PAGE>
 
         the Trustee shall be entitled from time to time to request such a
         direction.

                  (d) 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) The Trustee shall be under no obligation and may refuse to
perform any duty or exercise any right or power unless it receives indemnity
satisfactory to it against any loss, liability or expense. No provision of this
Indenture shall require the Trustee to expend or risk its own funds or otherwise
incur financial liability in the performance of any of its duties hereunder or
in the exercise of any of its rights or powers, if it shall have reasonable
grounds to believe that repayment of such funds or adequate indemnity against
such risk or liability is not reasonably assured to it.

                  (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.

                  (g) Subject to Sections 7.01 and 7.02, the Trustee shall not
be required to take notice, and shall not be deemed to have notice, of any
Default or Event of Default hereunder, except Events of Default described in
paragraphs (1), (2) and (3) of Section 6.01 hereof, unless the Trustee shall be
notified specifically of the Default or Event of Default in a written instrument
or document delivered to it by the Company or any Guarantor, or by the Holders
of at least ten percent (10%) of the aggregate principal amount of the Notes
then outstanding. In the absence of delivery of a notice satisfying those
requirements, the Trustee may assume that there is no Default or Event of
Default, except as noted above.

SECTION  VII.2      Rights of Trustee.

         Subject to Section 7.01:

                  (a) The Trustee may conclusively rely on and shall be
protected in acting or refraining from acting upon any document believed by it
to be genuine and to have been signed or presented by the proper person.  The 
Trustee shall not be bound to make any investigation into the facts or matters 
stated in any resolution, certificate, statement, instrument, opinion, report, 
notice, request, direction, consent, order, bond, debenture or other paper or
document, but the Trustee, in its discretion, may make such further inquiry or
investigation into such facts or matters as it may see fit, and, if the Trustee
shall determine to make such further inquiry or investigation, it shall be
entitled to examine the books, records and premises of the Company, personally
or by agent or attorney, to the extent reasonably required by such inquiry or
investigation.

                  (b) Before the Trustee acts or refrains from acting, it may
require an Officers' Certificate or an Opinion of Counsel. The Trustee shall not
be liable for any action it takes or omits to take in good faith in reliance on
such certificate or opinion.

                                       59
<PAGE>
 
                  (c) The Trustee may act through agents and shall not be
responsible for the misconduct or negligence of any agent appointed with due
care.

                  (d) The Trustee shall not be liable for any action it takes or
omits to take in good faith which it believes to be authorized or within its
rights or powers.

                  (e) The Trustee may consult with counsel of its selection and
the advice of such counsel or any Opinion of Counsel shall be full and complete
authorization and protection in respect of any action taken, suffered or omitted
by it hereunder in good faith and in reliance thereon;

                  (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 pursuant to this Indenture, unless such Holders
shall have offered to the Trustee reasonable security or indemnity against the
costs, expenses and liabilities which might be incurred by it in compliance with
such request or direction;

                  (g) The Trustee shall not be deemed to have notice of any
Default or Event of Default unless a Trust Officer of the Trustee has actual
knowledge thereof or unless written notice of any event which is in fact such a
default is received by the Trustee at the principal corporate trust office of
the Trustee, and such notice references the Securities and this Indenture.

SECTION  VII.3      Individual Rights of Trustee.

         The Trustee in its individual or any other capacity may become the
owner or pledgee of Securities and may otherwise deal with the Company or its
Subsidiaries or Affiliates with the same rights it would have if it were not
Trustee. Any Agent may do the same with like rights. However, the Trustee must
comply with Sections 7.10 and 7.11.

SECTION  VII.4      Trustee's Disclaimer.

         The Trustee makes no representation as to the validity or adequacy of
this Indenture or the Securities, it shall not be accountable for the Company's
use of the proceeds from the Securities or any offering memorandum or
solicitation documents, and it shall not be responsible for any statement in the
Securities other than its certificate of authentication.

SECTION  VII.5      Notice of Defaults.

         If a Default occurs and is continuing and if it is known to the Trustee
pursuant to Section 7.01(g), the Trustee shall mail to each Holder pursuant to
Section 11.02 a notice of the Default within 90 days after it occurs. Except in
the case of a Default in any payment on any Security, the Trustee may withhold
the notice if and so long as the board of directors, executive committee or a
trust committee of officers in good faith determines that withholding the notice
is in the interests of Holders.

                                       60
<PAGE>
 
SECTION  VII.6      Reports by Trustee to Holders.

         Within 60 days after each May 15, beginning with the May 15, following
the date of this Indenture, the Trustee shall mail to each Holder a brief report
dated as of such May 15, that complies with TIA (S)313(a), but only if such
report is required in any year under TIA (S)313(a). The Trustee also shall
comply with TIA (S)(S)313(b) and 313(c).

         A copy of each report at the time of its mailing to Holders shall be
filed with the SEC and each stock exchange on which the Securities are listed.
The Company shall promptly notify the Trustee in writing when the Securities
become listed on any national securities exchange or of any delisting thereof.

SECTION  VII.7      Compensation and Indemnity.

         The Company and the Guarantors jointly and severally agree to pay the
Trustee from time to time such compensation as shall be agreed in writing
between the Company and the Trustee for its services (which compensation shall
not be limited by any provision of law in regard to the compensation of a
trustee of an express trust). The Company and the Guarantors jointly and
severally agree to reimburse the Trustee upon request for all reasonable
out-of-pocket expenses, disbursements and advances incurred by it. Such expenses
shall include when applicable the reasonable compensation and expenses of the
Trustee's agents and counsel.

         The Company and the Guarantors jointly and severally agree to indemnify
each of the Trustee and any predecessor Trustee against any and all loss,
liability, damage, claim or expenses, including taxes (other than taxes based on
the income of the Trustee) incurred by it arising out of or in connection with
the acceptance and administration of the trust and its duties hereunder as
Trustee, Registrar and/or Paying Agent, including the costs and expenses of
enforcing this Indenture against the Company (including with respect to this
Section 7.07) and of defending itself against any claim or liability in
connection with the exercise or performance of any of its powers or duties
hereunder. The Trustee shall notify the Company and the Guarantors of any claim
for which it may seek indemnity; however, unless the position of the Company is
materially prejudiced by such failure, the failure of the Trustee to promptly
notify the Company shall not limit its right to indemnification. The Company
shall defend each such claim and the Trustee shall cooperate in the defense. The
Trustee may retain separate counsel and the Company shall reimburse the Trustee
for the reasonable fees and expenses of such counsel if the Company is advised
by an Opinion of Counsel that the Trustee has separate defenses and that
separate representation is appropriate or if the Trustee reasonably determines
that such joint defense would otherwise involve a conflict of interest. The
Company need not pay for any settlement made without its consent.

         Neither the Company nor the Guarantors shall be obligated to reimburse
any expense or indemnify against any loss or liability incurred by the Trustee
through the Trustee's breach of the applicable standard of care for its conduct
under Section 7.01.

                                       61
<PAGE>
 
  To secure the payment obligations of the Company and the Guarantors in this
Section, the Trustee shall have a lien prior to that of the Holders of the
Securities on all money or property held or collected by the Trustee, except
that held in trust to pay principal of and interest on particular Securities.

  When the Trustee incurs expenses or renders services after the occurrence of
any Event of Default specified in Sections 6.01(11) or (12), the expenses and
the compensation for the services are intended to constitute expenses of
administration under any Bankruptcy Law.

  The provisions of this Section 7.07 shall survive the satisfaction and
discharge or other termination of this Indenture.

SECTION  VII.8 Replacement of Trustee.

  The Trustee may resign by so notifying the Company and the Guarantors.  The
Holders of a majority in principal amount of the Securities may remove the
Trustee by so notifying the Trustee, in writing.  The Company may remove the
Trustee if:

  (1) the Trustee fails to comply with Section 7.10;

  (2) the Trustee is adjudged a bankrupt or an insolvent;

  (3) a receiver or other public officer takes charge of the Trustee or its
property; or

  (4) the Trustee becomes incapable of acting as Trustee hereunder.

  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 Securities may appoint a successor Trustee
to replace the successor Trustee appointed by the Company.

  A successor Trustee shall deliver a written acceptance of its appointment to
the retiring Trustee and to the Company and the Guarantors.  Immediately after
that, the retiring Trustee shall transfer all property held by it as Trustee to
the successor Trustee, subject to the lien provided for in Section 7.07, 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. A successor Trustee shall mail notice of its succession to
each Holder.

  If a successor Trustee does not take office within 30 days after the retiring
Trustee resigns or is removed, the retiring Trustee, the Company or the Holders
of a majority in principal amount of the Securities may petition, at the expense
of the Company, any court of competent jurisdiction for the appointment of a
successor Trustee.

  If the Trustee fails to comply with Section 7.10, any Holder may petition any
court of competent jurisdiction for the removal of the Trustee and the
appointment of a successor Trustee. 

                                       62
<PAGE>
 
Any successor Trustee shall comply with TIA (S)310(a)(5).

SECTION  VII.9   Successor Trustee by Merger, etc.

  If the Trustee consolidates, merges or converts into, or transfers all or
substantially all of its corporate trust assets to, another corporation, the
successor corporation without any further act shall be the successor Trustee;
provided such corporation or association shall be otherwise eligible and
qualified under this Article.

SECTION  VII.10  Eligibility; Disqualification.

  This Indenture shall always have a Trustee which satisfies the requirements of
TIA (S)310(a)(1) and (5).  The Trustee shall always have a combined capital and
surplus of at least $50,000,000 as set forth in its most recent published annual
report of condition.  The Trustee shall also comply with TIA (S)310(b).

SECTION  VII.11 Preferential Collection of Claims Against Company.

  The Trustee shall comply with TIA (S)311(a), excluding any creditor
relationship listed in TIA (S)311(b).  A Trustee who has resigned or been
removed shall be subject to TIA (S)311(a) to the extent indicated therein.

                                 ARTICLE VIII

                             Discharge Of Indenture

SECTION  VIII.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, with respect to
the Securities, elect to exercise its rights pursuant to either Section 8.02 or
8.03 with respect to all outstanding Securities upon compliance with the
conditions set forth below in this Article VIII.

SECTION  VIII.2  Legal Defeasance and Discharge.

  Upon the Company's exercise under Section 8.01 of the option applicable to
this Section 8.02, the Company shall be deemed to have been discharged from its
obligations with respect to all outstanding Securities on the date all
conditions set forth below are satisfied (hereinafter, "Legal Defeasance").  For
this purpose, such Legal Defeasance means that the Company shall be deemed to
have paid and discharged the entire Indebtedness represented by the outstanding
Securities, which shall thereafter be deemed to be "outstanding" only for the
purposes of Section 8.05 and the other Sections of this Indenture referred to in
(a) and (b) below, and to have satisfied all its other obligations under such
Securities 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 which shall survive until otherwise terminated or discharged
hereunder:

                                       63
<PAGE>
 
(a) the rights of Holders of outstanding Securities to receive solely from the
trust fund described in Section 8.04, and as more fully set forth in such
Section, payments in respect of the principal of, premium, if any, and interest
on such Securities when such payments are due, (b) the Company's obligations
with respect to such Securities under Sections 2.03, 2.04, 2.06, 2.07, 2.10 and
4.04, (c) the rights, powers, trusts, duties and immunities of the Trustee
hereunder and the Company's obligations in connection therewith (including, but
not limited to, Section 7.07) and (d) this Article VIII. Subject to compliance
with this Article VIII, the Company may exercise its option under this Section
8.02 notwithstanding the prior exercise of its option under Section 8.03 with
respect to the Securities.

SECTION  VIII.3  Covenant Defeasance.

  Upon the Company's exercise under Section  8.01 of the option applicable to
this Section 8.03, the Company shall be released from its obligations under the
covenants contained in Sections 4.07, 4.08, 4.09, 4.10, 4.11, 4.12, 4.13, 4.14,
4.15, 4.16, 4.17 and 4.18 and Article V with respect to the outstanding
Securities on and after the date the conditions set forth below are satisfied
(hereinafter, "Covenant Defeasance"), and the Securities shall thereafter be
deemed not "outstanding" for the purposes of any 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 Securities shall
not be deemed outstanding for accounting purposes).  For this purpose, such
Covenant Defeasance means that, with respect to the outstanding Securities, 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 6.01(5) or Section 6.01(6), but,
except as specified above, the remainder of this Indenture and such Securities
shall be unaffected thereby.  In addition, upon the Company's exercise under
Section 8.01 of the option applicable to this Section 8.03, Sections 6.01(4)
through 6.01(12) shall not constitute Events of Default.

SECTION  VIII.4  Conditions to Legal or Covenant Defeasance.

  The following shall be the conditions to application of either Section 8.02 or
Section 8.03 to the outstanding Securities:

        (a)  The Company shall irrevocably have deposited or cause to be
deposited with the Trustee (or another trustee satisfying the requirements of
Section 7.10 who shall agree to comply with the provisions of this Article VIII
applicable to it) as trust funds in trust for the purpose of making the
following payments, specifically pledged as security for, and dedicated solely
to, the benefit of the Holders of such Securities, (a) cash in U.S. Legal Tender
in an amount, or (b) U.S. Government Securities which through the scheduled
payment of principal and interest in respect thereof in accordance with their
terms will provide, not later than one day before the due date of any payment,
cash in U.S. Legal Tender in an amount, or (c) a 

                                       64
<PAGE>
 
combination thereof, in such amounts, as will be sufficient, in the opinion of a
nationally recognized firm of independent public accountants expressed in a
written certification thereof delivered to the Trustee, to pay and discharge and
which shall be applied by the Trustee (or other qualifying trustee) to pay and
discharge the principal of, premium, if any, and interest on the outstanding
Securities on the Maturity Date or on the applicable redemption date, as the
case may be, in accordance with the terms of this Indenture and of such
Securities; provided that the Trustee shall have been irrevocably instructed to
apply such money or the proceeds of such U.S. Government Securities to said
payments with respect to the Securities;

        (b) In the case of an election under Section 8.02, the Company shall
have delivered to the Trustee an Opinion of Counsel confirming that (i) the
Company has received from, or there has been published by, the Internal Revenue
Service a ruling or (ii) since the date hereof, there has been a change in the
applicable federal income tax law, in either case to the effect that, and based
thereon such opinion shall confirm that, the Holders of the outstanding
Securities 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 8.03, the Company shall
have delivered to the Trustee an Opinion of Counsel to the effect that the
Holders of the outstanding Securities 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 with respect to the Securities shall
have occurred and be continuing on the date of such deposit or, insofar as
Subsection 6.01(11) or 6.01(12) is concerned, at any time in the period ending
on the 91st day after the date of such deposit (it being understood that this
condition shall not be deemed satisfied until the expiration of such period);

        (e) Such Legal Defeasance or Covenant Defeasance shall not result in a
breach or violation of, or constitute a default under, any other material
agreement or instrument to which the Company is a party or by which the Company
is bound;

        (f) In the case of any election under Section 8.02 or 8.03, the Company
shall have delivered to the Trustee an Officers' Certificate stating that the
deposit made by the Company pursuant to its election under Section 8.02 or 8.03
was not made by the Company with the intent of preferring the Holders over other
creditors of the Company or with the intent of defeating, hindering, delaying or
defrauding creditors of the Company or others; and

        (g) The Company shall have delivered to the Trustee an Officers'
Certificate and an Opinion of Counsel, each stating that all conditions
precedent provided for relating to either 

                                       65
<PAGE>
 
the Legal Defeasance under Section 8.02 or the Covenant Defeasance under
Section 8.03 (as the case may be) have been complied with as contemplated by
this Section 8.04.

SECTION  VIII.5 Deposited Money and U.S. Government Securities to be Held in
  Trust; Other Miscellaneous Provisions.

  Subject to Section 8.06, all money and U.S. Government Securities (including
the proceeds thereof) deposited with the Trustee (or other qualifying trustee,
collectively for purposes of this Section 8.05, the "Trustee") pursuant to
Section 8.04 in respect of the outstanding Securities shall be held in trust and
applied by the Trustee, in accordance with the provisions of such Securities and
this Indenture, to the payment, either directly or through any Paying Agent
(including the Company or a Guarantor, if any, acting as Paying Agent) as the
Trustee may determine, to the Holders of such Securities 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 shall pay and indemnify the Trustee against any tax, fee or other
charge imposed on or assessed against the cash or U.S. Government Securities
deposited pursuant to Section 8.04 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 Securities.

  Anything in this Article VIII to the contrary notwithstanding, the Trustee
shall deliver or pay to the Company from time to time upon the Company's request
any money or U.S. Government Securities held by it as provided in Section 8.04
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 8.04(a)), are in
excess of the amount thereof which would then be required to be deposited to
effect an equivalent Legal Defeasance or Covenant Defeasance.

SECTION  VIII.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 Security which is not subject to the last paragraph of Section
8.05 and has remained unclaimed for one year after such principal, and 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 Security shall thereafter, as an unsecured 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.

SECTION  VIII.7 Reinstatement.

  If the Trustee or Paying Agent is unable to apply any U.S. Legal Tender or
U.S. 

                                       66
<PAGE>
 
Government Securities in accordance with Section 8.02 or 8.03, 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 Company's obligations under this Indenture and the Securities shall be
revived and reinstated as though no deposit had occurred pursuant to Section
8.02 or 8.03 until such time as the Trustee or Paying Agent is permitted to
apply all such money in accordance with Section 8.02 or 8.03, as the case may
be; provided, however, that, if the Company makes any payment of principal of,
premium, if any, or interest on any Security following the reinstatement of its
obligations, the Company shall be subrogated to the rights of the Holders of
such Securities to receive such payment from the money held by the Trustee or
Paying Agent.

                                 ARTICLE IX

                      Amendments, Supplements And Waivers

SECTION  IX.1 Without Consent of Holders.

  The Company, the Guarantors and the Trustee may amend or supplement this
Indenture or the Securities without notice to or consent of any Holder:

  (1) to cure any ambiguity, omission, defect or inconsistency;

  (2) to comply with Section 5.01;

  (3) to reflect the addition or release of any Guarantor, as provided for by
this Indenture;

  (4) to comply with any requirements of the SEC in order to effect or maintain
the qualification of this Indenture under the TIA; or

  (5) to make any change that would provide any additional benefit or rights to
the Holders or that does not adversely affect the rights of any Holder in any
material respect.

  Upon the request of the Company and the Guarantors, accompanied by a Board
Resolution of the Company and of each Guarantor authorizing the execution of any
such supplemental indenture, and upon receipt by the Trustee of the documents
described in Section 9.06, the Trustee shall join with the Company and the
Guarantors in the execution of any supplemental indenture authorized or
permitted by the terms of this Indenture and make any further appropriate
agreements and stipulations that may be therein contained. After an amendment or
waiver under this Section becomes effective, the Company shall mail to the
Holders of each Security affected thereby a notice briefly describing the
amendment 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 supplemental indenture.

SECTION  IX.2 With Consent of Holders.

                                       67
<PAGE>
 
  Except as provided below in this Section 9.02, the Company, the Guarantors and
the Trustee may amend this Indenture or the Securities with the written consent
(including consents obtained in connection with a tender offer or exchange offer
for Securities or a solicitation of consents in respect of Securities, provided
that in each case such offer or solicitation is made to all Holders of then
outstanding Securities on equal terms) of the Holders of at least a two-thirds
in aggregate principal amount of the then outstanding Securities.

  Upon the request of the Company and the Guarantors, accompanied by a Board
Resolution of the Company and each Guarantor authorizing the execution of any
such supplemental indenture, and upon the filing with the Trustee of evidence of
the consent of the Holders as aforesaid, and upon receipt by the Trustee of the
Opinion of Counsel described in Section 9.06, the Trustee shall join with the
Company and the Guarantors in the execution of such supplemental indenture.

  It shall not be necessary for the consent of the Holders under this Section to
approve the particular form of any proposed amendment or waiver, but it shall be
sufficient if such consent approves the substance thereof.

  The Holders of a majority in principal amount of the then outstanding
Securities may waive compliance in a particular instance by the Company or the
Guarantors with any provision of this Indenture or the Securities (including
waivers obtained in connection with a tender offer or exchange offer for
Securities or a solicitation of consents in respect of Securities, provided that
in each case such offer or solicitation is made to all Holders of the then
outstanding Securities on equal terms). However, without the consent of each
Holder affected, an amendment or waiver under this Section may not:

  (1) reduce the percentage of principal amount of Securities whose Holders must
consent to an amendment, supplement or waiver of any provision of this Indenture
or the Securities;

  (2) reduce the rate or change the time for payment of interest, including
defaulted interest, on the Securities;

  (3) reduce the principal amount of any Security or change the Maturity Date
of the Securities;

  (4) reduce the redemption price, including premium, if any, payable upon the
redemption of any Security or change the time at which any Security may be
redeemed;

  (5) reduce the repurchase price, including premium, if any, payable upon the
repurchase of any Security pursuant to Sections 4.11 or 4.17, or change the time
at which any Security may or shall be repurchased thereunder;

  (6) waive a Default or Event of Default in the payment of the principal of,
premium, if any, or interest on the Securities;

                                       68
<PAGE>
 
  (7) make any Security payable in money other than that stated in the Security;

  (8) impair the right to institute suit for the enforcement of principal of,
premium, if any, or interest on any Security pursuant to Sections 6.07 or 6.08,
except as limited by Section 6.06; or

  (9) make any change in Section 6.04 or Section 6.07 or in this sentence of
this Section 9.02.

  The right of any Holder to participate in any consent required or sought
pursuant to any provision of this Indenture (and the obligation of the Company
to obtain any such consent otherwise required from such Holder) may be subject
to the requirement that such Holder shall have been the Holder of record of any
Securities with respect to which such consent is required or sought as of a date
identified by the Trustee in a notice furnished to Holders in accordance with
the terms of this Indenture.

SECTION  IX.3 Compliance with Trust Indenture Act.

  Every amendment to or supplement of this Indenture or the Securities shall
comply with the TIA as then in effect.

SECTION  IX.4 Revocation and Effect of Consents.

  A consent to an amendment, supplement or waiver by a Holder of a Security
shall bind the Holder and every subsequent Holder of a Security or portion of a
Security that evidences the same debt as the consenting Holder's Security, even
if notation of the consent is not made on any Security. However, until an
amendment, supplement or waiver becomes effective, any such Holder or subsequent
Holder may revoke the consent as to its Security or portion of a Security.  For
such revocation to be effective, the Trustee must receive the notice of
revocation before the date the amendment, supplement or waiver becomes
effective.

  The Company may, but shall not be obligated to, fix a record date for the
purpose of determining the Holders entitled to consent to any amendment or
waiver.  If the Company elects to fix a record date for such purpose, the record
date shall be fixed at (i) the later of 30 days prior to the first solicitation
of such consent or the date of the most recent list of Holders furnished to the
Trustee prior to such solicitation pursuant to Section 2.05, or (ii) such other
date as the Company shall designate.  If a record date is fixed, then
notwithstanding the provisions of the immediately preceding paragraph, those
Persons who were Holders at such record date (or their duly designated proxies),
and only those Persons, shall be entitled to consent to such amendment or waiver
or to revoke any consent previously given, whether or not such Persons continue
to be Holders after such record date.  No consent shall be valid or effective
for more than 90 days after such record date unless consent from the Holders of
the principal amount of Securities required hereunder for such amendment or
waiver to be effective also shall have been given and not revoked within such
90-day period.

                                       69
<PAGE>
 
  After an amendment, supplement or waiver becomes effective, it shall bind
every Holder unless it makes a change described in any of clauses (1) through
(9) of Section 9.02.  In that case the amendment, supplement or waiver shall
bind each Holder of a Security who has consented to it and every subsequent
Holder of a Security or portion of a Security that evidences the same debt as
the consenting Holder's Security.

SECTION IX.5 Notation on or Exchange of Securities.

  If an amendment, supplement or waiver changes the terms of a Security, the
Trustee may require the Holder of the Security to deliver it to the Trustee.
The Trustee may place an appropriate notation on the Security about the changed
terms and return it to the Holder.  Alternatively, if the Company or the Trustee
so determines, the Company in exchange for the Security shall issue and the
Trustee shall authenticate a new Security that reflects the changed terms.

SECTION IX.6 Trustee Protected.

  The Trustee shall sign any amendment or supplement or waiver authorized
pursuant to this Article if the amendment or supplement or waiver does not
adversely affect the rights of the Trustee. If it does adversely affect the
rights of the Trustee, the Trustee may but need not sign it.  In signing such
amendment or supplement or waiver the Trustee shall be entitled to receive, and
(subject to Article VII) shall be fully protected in relying upon, an Opinion of
Counsel stating that such amendment or supplement or waiver is authorized or
permitted by and complies with this Indenture. The Company may not sign an
amendment or supplement until the Boards of Directors of the Company and the
Guarantors approve it.

SECTION  9.07  Restrictions on Payments for Amendments, Waivers and
Modifications.

  Notwithstanding any provision to the contrary in this Indenture neither the
Company nor any of its Subsidiaries shall, directly or indirectly, pay or cause
to be paid any consideration, whether by way of interest, fees or otherwise, to
any Holder of any Security for or as an inducement to any consent, waiver or
amendment of any terms or provisions of the Security or the Indenture unless
such consideration is offered to be paid or agreed to be paid to all Holders of
the Securities which so consent, waive or agree to amend in the time period set
forth in any solicitation documents relating to such consent.

                                   ARTICLE X

                                  Guarantees

SECTION  X.1 Unconditional Guarantee.

  Each Guarantor hereby, jointly and severally, unconditionally guarantees (such
guarantee to be referred to herein as the "Guarantee") to each Holder and to the
Trustee the due and 

                                       70
<PAGE>
 
punctual payment of the principal of, premium, if any, and interest on the
Securities and all other amounts due and payable under this Indenture and the
Securities by the Company whether at maturity, by acceleration, redemption,
repurchase or otherwise, including, without limitation, interest on the overdue
principal of, premium, if any, and interest on the Securities, to the extent
lawful, all in accordance with the terms hereof and thereof; subject, however,
to the limitations set forth in Section 10.05.

  Failing payment when due of any amount so guaranteed for whatever reason, the
Guarantors will be jointly and severally obligated to pay the same immediately.
Each Guarantor hereby agrees that its obligations hereunder shall be
unconditional, irrespective of the validity, regularity or enforceability of the
Securities or this Indenture, the absence of any action to enforce the same, any
waiver or consent by any Holder of the Securities 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.  To the fullest extent
permitted by law, each Guarantor 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 covenants that this Guarantee
will not be discharged except by complete performance of the obligations
contained in the Securities, this Indenture and in this Guarantee.  If any
Holder or the Trustee is required by any court or otherwise to return to the
Company, any Guarantor, or any custodian, trustee, liquidator or other similar
official acting in relation to the Company or any Guarantor, any amount paid by
the Company or any Guarantor to the Trustee or such Holder with respect to the
Securities, this Guarantee, to the extent theretofore discharged, shall be
reinstated in full force and effect.  Each Guarantor agrees it shall not be
entitled to any right of subrogation in relation to the Holders in respect of
any obligations guaranteed hereby until payment in full of all obligations
guaranteed hereby.  Each Guarantor further agrees that, as between each
Guarantor, 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 VI for the purposes of this 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 acceleration of
such obligations as provided in Article VI, such obligations (whether or not due
and payable) shall forthwith become due and payable by each Guarantor for the
purpose of this Guarantee.

SECTION  X.2 Guarantors May Consolidate, etc., on Certain Terms.

        (a) Subject to paragraph (b) of this Section 10.02, no Guarantor may
consolidate or merge with or into (whether or not such Guarantor is the
surviving Person) another corporation or Person unless (i) the Person formed by
or surviving any such consolidation or merger (if other than such Guarantor) is
a corporation organized and existing under the laws of the United States of
America, any state thereof, or the District of Columbia and expressly assumes
all the obligations of such Guarantor pursuant to a supplemental indenture, in a
form reasonably satisfactory to the Trustee, under the Securities and the
Indenture, (ii) immediately before and after giving effect to such transaction,
no Default or Event of Default exists, (iii) such 

                                       71
<PAGE>
 
Guarantor or the entity or Person formed by or surviving any such consolidation
or merger on a pro forma basis will have Consolidated Net Worth (immediately
after the transaction) equal to or greater than the Consolidated Net Worth of
such Guarantor immediately preceding the transaction and (iv) the Company will,
at the time of such transaction after giving pro forma effect thereto as if such
transaction had occurred at the beginning of the applicable Reference Period, be
permitted to incur at least $1.00 of additional Indebtedness pursuant to Section
4.09(a). In connection with any consolidation or merger contemplated by this
Section 10.02, the Company shall deliver to the Trustee prior to the
consummation of the proposed transaction an Officers' Certificate to the
foregoing effect and an Opinion of Counsel stating that all conditions precedent
to the proposed transaction and to execution and delivery of such supplemental
indenture have been complied with. This Section 10.02(a) will not prohibit a
merger between Guarantors or a merger between the Company and a Guarantor.

        (b) In the event of a sale or other disposition of all or substantially
all of the assets of any Guarantor, by way of merger, consolidation or
otherwise, or a sale or other disposition of all of the Capital Stock of such
Guarantor, then such 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 Guarantor) or the corporation acquiring the property (in the event of a
sale or other disposition of all or substantially all of the assets of such
Guarantor) will be released and relieved of any obligations under its
Guarantees; provided that the Net Cash Proceeds of such sale or other
disposition are applied in accordance with the provisions of the Indenture
described under Section 4.11.

SECTION  X.3 Addition of Guarantors.

        (a) The Company agrees to cause each Person that shall become a
Subsidiary after the Issue Date to execute and deliver a supplemental indenture
pursuant to which such Subsidiary shall guarantee the payment of the Securities
pursuant to the terms hereof.

        (b) Any Person that was not a Guarantor on the Issue Date may become a
Guarantor by executing and delivering to the Trustee (i) a supplemental
indenture in form and substance satisfactory to the Trustee, which subjects such
Person to the provisions (including the representations and warranties) of this
Indenture as a Guarantor and (ii) an Opinion of Counsel and Officers'
Certificate to the effect that such supplemental indenture has been duly
authorized and executed by such Person and constitutes the legal, valid, binding
and enforceable obligation of such Person (subject to such customary exceptions
concerning creditors' rights and equitable principles as may be acceptable to
the Trustee in its discretion and provided that no opinion need be rendered
concerning the enforceability of the Guarantee).

SECTION  X.4 Release of a Guarantor.

  Upon the sale or disposition of a Guarantor (or substantially all of its
assets), which in each case otherwise is effected in compliance with the terms
of this Indenture, including but not limited to the provisions of Section 10.02,
such Guarantor shall be deemed released from all of 

                                       72
<PAGE>
 
its Guarantee and related obligations in this Indenture. The Trustee shall
deliver an appropriate instrument evidencing such release upon receipt of a
request by the Company accompanied by an Officers' Certificate and an Opinion of
Counsel certifying that such sale or other disposition was made by the Company
in accordance with the provisions of this Indenture. Any Guarantor not so
released remains liable for the full amount of principal of and interest on the
Securities as provided in this Article X.

SECTION  X.5 Limitation of Guarantor's Liability.

  Each Guarantor and by its acceptance of Securities under this Indenture each
Holder hereby confirms that it is the intention of all such parties that the
guarantee by such Guarantor pursuant to its Guarantee not constitute a
fraudulent transfer or conveyance for purposes of any federal or state law.  To
effectuate the foregoing intention, the Holders and each Guarantor hereby
irrevocably agree that the obligations of each Guarantor under the Guarantee
shall be limited to the maximum amount as will, after giving effect to all other
contingent and fixed liabilities of such Guarantor and after giving effect to
any collections from or payments made by or on behalf of any other Guarantor in
respect of the obligations of such other Guarantor under its Guarantee or
pursuant to Section 10.06, result in the obligations of such Guarantor under the
Guarantee not constituting a fraudulent conveyance or fraudulent transfer under
federal or state law.  This Section 10.05 is for the benefit of the creditors of
each Guarantor, and, for purposes of applicable fraudulent transfer and
fraudulent conveyance law, any Indebtedness of a Guarantor pursuant to a Bank
Credit Facility shall be deemed to have been incurred prior to the incurrence by
such Guarantor of its liability under the Guarantee.

SECTION  X.6 Contribution.

  In order to provide for just and equitable contribution among the Guarantors,
the Guarantors agree, inter se, that in the event any payment or distribution is
made by any Guarantor (a "Funding Guarantor") under the Guarantee, such Funding
Guarantor shall be entitled to a contribution from each other Guarantor in a pro
rata amount based on the Adjusted Net Assets of each Guarantor (including the
Funding Guarantor) for all payments, damages and expenses incurred by the
Funding Guarantor in discharging the Company's obligations with respect to the
Securities or any other Guarantor's obligations with respect to the Guarantee.

SECTION  X.7 Execution and Delivery of Guarantee.

  To further evidence the Guarantees set forth in Section 10.01, each Guarantor
hereby agrees that a notation relating to such Guarantee, in substantially the
form of Exhibit A-1, shall be endorsed on each Security authenticated and
delivered by the Trustee and executed by either manual or facsimile signature of
one Officer of each Guarantor.

  Each of the Guarantors hereby agrees that its Guarantee set forth in Section
10.01 shall remain in full force and effect notwithstanding any failure to
endorse on each Security a notation relating to such Guarantee.

                                       73
<PAGE>
 
  If an Officer of a Guarantor whose signature is on this Indenture or a
Security no longer holds that office at the time the Trustee authenticates such
Security or at any time thereafter, such Guarantor's Guarantee of such Security
shall be valid nevertheless.

  The delivery of any Security by the Trustee, after the authentication thereof
hereunder, shall constitute due delivery of any Guarantee set forth in this
Indenture on behalf of the Guarantor.

SECTION  X.8 Severability.

  In case any provision of this Guarantee shall be invalid, illegal or
unenforceable, that portion of such provision that is not invalid, illegal or
unenforceable shall remain in effect, and the validity, legality, and
enforceability of the remaining provisions shall not in any way be affected or
impaired thereby.

                                  ARTICLE XI

                                 Miscellaneous

SECTION  XI.1 Trust Indenture Act Controls.

  Whether prior to or following the qualification of this Indenture under the
TIA, if any provision of this Indenture limits, qualifies, or conflicts with the
duties imposed by operation of TIA (S) 318(c) upon an Indenture qualified under
the TIA, the imposed duties shall control under this Indenture.

SECTION  XI.2 Notices.

  Any notice or communication shall be sufficiently given if in writing and
delivered in person or mailed by certified or registered mail (return receipt
requested), facsimile, telecopier or overnight air courier guaranteeing next day
delivery, addressed as follows:



  If to the Company or any Guarantor:

     Gothic Energy Corporation
     5727 South Lewis Avenue, Suite 700
     Tulsa, Oklahoma 74105-7148

     Attention: Secretary

  If to the Trustee:

     The Bank of New York

                                       74
<PAGE>
 
     101 Barclay Street, Floor 21 West
     New York, New York 10286

     Attention:  Corporate Trust Trustee Administration

  The Company, any Guarantor or the Trustee by notice to the other may designate
additional or different addresses for subsequent notices or communications.

  All notices and communications 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
faxed or telecopied; and the next Business Day after timely delivery to the
courier, if sent by overnight air courier guaranteeing next Business Day
delivery.

  Any notice or communication mailed to a Holder shall be mailed by first-class
mail to the address for such Holder appearing on the registration books of the
Registrar and shall be sufficiently given to such Holder if so mailed within the
time prescribed. 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, it is
duly given, whether or not the addressee receives it.  If the Company or any
Guarantor mails notice or communications to Holders, it shall mail a copy to the
Trustee and each Agent at the same time.

SECTION  XI.3 Communication by Holders with Other Holders.

  Holders may communicate pursuant to TIA (S) 312(b) with other Holders with
respect to their rights under this Indenture or the Securities.  The Company,
the Guarantors, the Trustee, the Registrar and anyone else shall have the
protection of TIA (S) 312(c).

SECTION  XI.4 Certificate and Opinion as to Conditions Precedent.

  Upon any request or application by the Company or any Guarantor to the Trustee
to take any action under this Indenture, the Company or such Guarantor, as the
case may be, shall furnish to the Trustee:

          (1) an Officers' Certificate (which shall include the statements set
        forth in Section 11.05) stating that, in the opinion of the signers, the
        conditions precedent, if any, provided for in this Indenture relating to
        the proposed action have been complied with;

          (2) an Opinion of Counsel stating that, in the opinion of such
        counsel, such conditions precedent have been complied with; and

          (3) any Opinion of Counsel may assume the existence or non-existence
        of facts necessary to support such Opinion unless such counsel has
        actual knowledge that such

                                       75
<PAGE>
 
        assumption would be contrary to the actual facts.

SECTION  XI.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 shall include:

          (1) a statement that each person making such certificate or opinion
        has read such covenant or condition;

          (2) 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;

          (3) a statement that, in the opinion of each such person, he has made
        such examination or investigation as is necessary to enable him to
        express an informed opinion as to whether or not such covenant or
        condition has been complied with; and

          (4) a statement as to whether or not, in the opinion of each such
        person, such covenant or condition has been complied with.

SECTION  XI.6 Rules by Trustee and Agents.

  The Trustee may make reasonable rules for action by or a meeting of Holders.
The Registrar or Paying Agent may make reasonable rules for its functions.

SECTION  XI.7 LEGAL HOLIDAYS.

  A "Legal Holiday" is a Saturday, a Sunday, or a day on which banks and trust
companies in the City of New York are not required by law or executive order to
be open.  If a payment date is a Legal Holiday at a place of payment, payment
may be made at the place on the next succeeding day that is not a Legal Holiday,
without additional interest.

SECTION  XI.8 Governing Law.

  THIS INDENTURE AND THE SECURITIES AND THE GUARANTEES SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK WITHOUT GIVING
EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF LAWS TO THE EXTENT THAT THE
APPLICATION OF THE LAW OF ANOTHER JURISDICTION WOULD BE REQUIRED THEREBY.

SECTION  XI.9 No Adverse Interpretation of Other Agreements.

  This Indenture may not be used to interpret another indenture, loan or debt
agreement of the Company, any Guarantor or any other Subsidiary.  Any such
indenture, loan or debt 

                                       76
<PAGE>
 
agreement may not be used to interpret this Indenture.

SECTION  XI.10 No Recourse Against Others.

  All liability described in paragraph 18 of the Securities of any director,
officer, employee or stockholder, as such, of the Company, the Guarantors or the
Trustee is waived and released.

SECTION  XI.11 Successors.

  All agreements of the Company and the Guarantors in this Indenture, the
Securities and the Guarantees shall bind their respective successors.  All
agreements of the Trustee in this Indenture shall bind its successor.

SECTION  XI.12 Duplicate 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 instrument.

SECTION  XI.13 Severability.

          In case any provision in this Indenture or in the Securities 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,
and a Holder shall have no claim therefor against any party hereto.

                                       77
<PAGE>
 
                                   SIGNATURES

  IN WITNESS WHEREOF, the parties hereto have caused this Indenture to be duly
executed, as of the date first written above.

                                GOTHIC ENERGY CORPORATION



                                By:
                                   --------------------------------
                                   Name:
                                        ---------------------------
                                   Title:
                                         --------------------------

                                GUARANTORS

                                GOTHIC ENERGY OF TEXAS, INC.



                                By:
                                   --------------------------------
                                   Name:
                                        ---------------------------
                                   Title:
                                         --------------------------



                                GOTHIC GAS CORPORATION


                                By:
                                   --------------------------------
                                   Name:
                                        ---------------------------
                                   Title:
                                         --------------------------
<PAGE>
 
                                THE BANK OF NEW YORK, as Trustee


                                By:
                                   --------------------------------
                                   Name:
                                        ---------------------------
                                   Title:
                                         --------------------------
<PAGE>
 
                                                                       EXHIBIT A
                                FORM OF SECURITY

                           GOTHIC ENERGY CORPORATION
                     ___% SERIES [A/B] SENIOR NOTE DUE 2004

                               [FACE OF SECURITY]

     [Unless and until it is exchanged in whole or in part for Securities in
definitive form, this Security may not be transferred except as a whole by the
Depositary to a nominee of the Depositary or by a nominee of the Depositary to
the Depositary or another nominee of the Depositary or by the Depositary or any
such nominee to a successor Depositary or a nominee of such successor
Depositary.  Unless this certificate is presented by an authorized
representative of The Depository Trust Company (55 Water Street, New York, New
York ("DTC")), to the issuer 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 may be requested by an authorized representative of DTC
(and any payment is made to Cede & Co. or such other entity as may be 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.]/1/

     THIS SECURITY (OR ITS PREDECESSOR) WAS ORIGINALLY ISSUED IN A TRANSACTION
EXEMPT FROM REGISTRATION UNDER SECTION 5 OF THE SECURITIES ACT OF 1933, AS
AMENDED (THE "SECURITIES ACT"), OR ANY STATE SECURITIES LAWS AND MAY NOT BE
REOFFERED, SOLD OR OTHERWISE TRANSFERRED TO OR FOR THE ACCOUNT OR BENEFIT OF ANY
PERSON EXCEPT AS SET FORTH IN THE FOLLOWING SENTENCE.  BY ITS ACQUISITION
HEREOF, THE HOLDER (1) REPRESENTS THAT (A) IT IS A "QUALIFIED INSTITUTIONAL
BUYER" (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT), (B) IT IS AN
"ACCREDITED INVESTOR" (AS DEFINED IN RULE 501(A)(1), (2), (3) OR (7) UNDER THE
SECURITIES ACT) WHICH IS AN INSTITUTION (AN "INSTITUTIONAL ACCREDITED INVESTOR")
OR (C) IT IS NOT A U.S. PERSON AND IS PURCHASING IN AN OFFSHORE TRANSACTION IN
ACCORDANCE WITH REGULATION S UNDER THE SECURITIES ACT AND, PRIOR TO THE
EXPIRATION OF THE 40-DAY RESTRICTED PERIOD PROVIDED FOR IN RULE 903 OF
REGULATION S, WILL NOT OFFER OR SELL THESE SECURITIES IN THE UNITED STATES OR TO
A U.S. PERSON OR FOR THE ACCOUNT OF A U.S. PERSON WITHIN THE MEANING OF RULE
902(o) OF REGULATION S, (2) AGREES THAT IT WILL NOT PRIOR TO THE DATE WHICH IS
TWO YEARS (OR SUCH SHORTER PERIOD AS COMPLIES WITH RULE 144 UNDER THE SECURITIES
ACT) AFTER THE LATER OF THE DATE OF ORIGINAL ISSUANCE OF THIS SECURITY AND THE
LAST DATE ON WHICH THE ISSUER OR ANY AFFILIATE OF THE ISSUER WAS THE OWNER OF
THIS SECURITY (THE "RESALE RESTRICTION TERMINATION DATE") RESELL, PLEDGE OR
OTHERWISE TRANSFER THIS SECURITY, EXCEPT (A) TO THE ISSUER, (B) TO A PERSON THE
SELLER REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER PURCHASING FOR ITS
OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER QUALIFIED 

- ---------------
/1/    This paragraph should be included only if the Security is issued in
global form.

                                      A-1
<PAGE>
 
INSTITUTIONAL BUYER IN COMPLIANCE WITH THE RESALE PROVISIONS OF RULE 144A UNDER
THE SECURITIES ACT, (C) TO AN INSTITUTIONAL ACCREDITED INVESTOR THAT, PRIOR TO
SUCH TRANSFER, FURNISHES TO THE TRUSTEE A WRITTEN CERTIFICATION CONTAINING
CERTAIN REPRESENTATIONS AND AGREEMENTS RELATING TO THE RESTRICTIONS ON TRANSFER
OF THIS SECURITY (COPIES OF WHICH MAY BE OBTAINED FROM THE TRUSTEE), PROVIDED
THAT CERTAIN HOLDERS SPECIFIED IN THE INDENTURE MAY NOT TRANSFER THIS NOTE
PURSUANT TO THIS CLAUSE C PRIOR TO THE EXPIRATION OF THE "40-DAY RESTRICTED
PERIOD" (WITHIN THE MEANING OF RULE 903(c)(3) OF REGULATION S UNDER THE
SECURITIES ACT), (D) OUTSIDE THE UNITED STATES TO A PERSON OTHER THAN A U.S.
PERSON IN AN OFFSHORE TRANSACTION MEETING THE REQUIREMENTS OF RULE 904 OF
REGULATION S UNDER THE SECURITIES ACT AND, IF SUCH TRANSFER IS BEING EFFECTED BY
CERTAIN TRANSFERORS SPECIFIED IN THE INDENTURE PRIOR TO THE EXPIRATION OF THE
"40-DAY RESTRICTED PERIOD" DESCRIBED ABOVE, A CERTIFICATE WHICH MAY BE OBTAINED
FROM THE TRUSTEE IS DELIVERED BY THE TRANSFEREE TO THE COMPANY AND THE TRUSTEE,
(E) PURSUANT TO THE RESALE LIMITATIONS PROVIDED BY RULE 144 UNDER THE SECURITIES
ACT (IF AVAILABLE), (F) PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER
THE SECURITIES ACT, OR (G) 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 ITS PROPERTY
OR THE PROPERTY OF SUCH ACCOUNT BE AT ALL TIMES WITHIN ITS CONTROL AND TO
COMPLIANCE WITH APPLICABLE STATE SECURITIES LAWS, AND (3) AGREES THAT IT WILL
DELIVER TO EACH PERSON TO WHICH THIS SECURITY IS TRANSFERRED A NOTICE
SUBSTANTIALLY TO THE EFFECT OF THIS LEGEND. IF THE PROPOSED TRANSFEREE IS NOT A
QUALIFIED INSTITUTIONAL BUYER, THE HOLDER MUST, PRIOR TO SUCH TRANSFER, FURNISH
TO THE TRUSTEE AND THE ISSUER SUCH CERTIFICATIONS, LEGAL OPINIONS OR OTHER
INFORMATION AS EITHER OF THEM MAY REASONABLY REQUIRE 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. THE FOREGOING
RESTRICTIONS ON RESALE WILL NOT APPLY SUBSEQUENT TO THE RESALE RESTRICTION
TERMINATION DATE.

                           GOTHIC ENERGY CORPORATION

                   12 1/4% SERIES [A/B] SENIOR NOTE DUE 2004

NO.                                                                   $_________
                                                               CUSIP NO.________

          Gothic Energy Corporation, an Oklahoma corporation, promises to pay to
__________________________ or  registered assigns the principal sum of

                                      A-2
<PAGE>
 
____________________ Dollars on September 1, 2004.

          Interest Payment Dates: March 1, and September 1, commencing 
March 1, 1998

          Record Dates: February 15 and August 15

          Reference is hereby made to the further provisions of this Security
set forth on the reverse hereof, which further provisions shall for all purposes
have the same effect as if set forth at this place.

                                      A-3
<PAGE>
 
          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 or imprinted hereon.


[Seal]                                  GOTHIC ENERGY CORPORATION


                                        By:
                                           -----------------------

                                        By:
                                           -----------------------


                    TRUSTEE'S CERTIFICATE OF AUTHENTICATION

  The Bank of New York, as Trustee, certifies that this is one of the 12 1/4%
Series [A/B] Senior Notes due 2004 in [Definitive/Global]/2/ form referred to in
the within-mentioned Indenture.




Dated: ________________
                                        THE BANK OF NEW YORK



                                        By:
                                           ---------------------------
                                           Authorized Signatory
 

- ---------------
/2/    If the Security is issued in global form, the term "Global" replaces the
term "Definitive"

                                      A-4
<PAGE>
 
                             [REVERSE OF SECURITY]

                           GOTHIC ENERGY CORPORATION

                   12 1/4% SERIES [A/B] SENIOR NOTE DUE 2004

     1.   Interest.  Gothic Energy Corporation, an Oklahoma corporation (the
"Company"), promises to pay interest on the principal amount of this Security at
12 1/4% per annum from the Issue Date until maturity and shall pay additional
interest, if any, payable pursuant to the Registration Rights Agreement referred
to in the Indenture.  The Company will pay interest semiannually on March 1 and
September 1 of each year (each an "Interest Payment Date"), or if any such day
is not a Business Day, on the next succeeding Business Day.  Interest on the
Securities will accrue from the most recent Interest Payment Date on which
interest has been paid or, if no interest has been paid, from the Issue Date;
provided, that if there is no existing Default in the payment of interest, and
if this Security is authenticated between a record date referred to on the face
hereof and the next succeeding Interest Payment Date, interest shall accrue from
such next succeeding Interest Payment Date; provided, further, that the first
Interest Payment Date shall be March 1, 1998.  The Company shall pay interest on
overdue principal and premium, if any, from time to time on demand at a rate
equal to the interest rate on the Securities then in effect; it shall pay
interest on overdue installments of interest (without regard to any applicable
grace periods) from time to time on demand at the same rate to the extent
lawful.  Interest will be computed on the basis of a 360-day year of twelve 30-
day months.  All references herein to interest shall include additional
interest, if any, payable as Notes Liquidated Damages pursuant to the
Registration Rights Agreement.

     2.   Method of Payment.  The Company will pay interest on the Securities to
the persons who are registered holders of Securities at the close of business on
the record date immediately preceding the Interest Payment Date, even if such
Securities are canceled after the record date and on or before the Interest
Payment Date. Holders must surrender Securities to the Paying Agent to collect
principal payments.  The Company will pay principal of, premium, if any, and
interest on the Securities in money of the United States of America that at the
time of payment is legal tender for payment of public and private debts.
However, the Company may pay such amounts by check payable in such money.  It
may mail an interest check to a Holder's registered address.

     3.   Paying Agent and Registrar.  Initially, the Trustee will act as Paying
Agent and Registrar.  The Company may change any Paying Agent, Registrar or co-
registrar without notice. The Company or any of its Subsidiaries may act as
Paying Agent or Registrar.

     4.   Indenture.  The Company issued the Securities under an Indenture,
dated as of September 9, 1997 (the "Indenture"), among the Company, the
Guarantor and the Trustee. Capitalized terms herein are used as defined in the
Indenture unless otherwise defined herein.  The terms of the Securities include
those stated in the Indenture and those made part of the 

                                      A-5
<PAGE>
 
Indenture by reference to the Trust Indenture Act of 1939 (15 U.S. Code (S)(S)
77aaa-77bbb) as in effect on the date of the Indenture. Notwithstanding anything
to the contrary herein, the Securities are subject to all such terms, and
Holders are referred to the Indenture and such Act for a complete statement of
such terms. The Securities are limited to $100,000,000 aggregate principal
amount.

     5.   Ranking and Guarantees.  The Securities are general senior unsecured
obligations of the Company.  The Company's obligation to pay principal, premium,
if any, and interest with respect to the Securities is unconditionally
guaranteed on a senior basis, jointly and severally, by the Guarantors pursuant
to Article X of the Indenture.  Certain limitations to the obligations of the
Guarantors are set forth in further detail in the Indenture.

     6.   Optional Redemption.  Securities are subject to redemption, at the
option of the Company, in whole in part, upon not less than 30 or more than 60
days' notice, in the event the Company consummates one or more Equity Offerings
on or prior to September 1, 1998, the Company may, in its sole discretion,
redeem up to $25.0 million of the aggregate principal amount of the Securities
with all or a portion of the aggregate net proceeds received by the Company from
any such Equity Offering or Equity Offerings, within 60 days of the closing of
any such Equity Offering, at a redemption price of 112.5% of the aggregate
principal amount of the Securities so redeemed, plus accrued and unpaid interest
on the Securities so redeemed to the Redemption Date; provided, however, that
following such redemption, at least $75.0 million of the aggregate principal
amount of the Securities remains outstanding.  Any redemption pursuant to this
paragraph shall be made pursuant to the provisions of Sections 3.01 through 3.07
of the Indenture.

     In the case of any redemption of Securities, interest installments whose
Stated Maturity is on or prior to the Redemption Date will be payable to the
Holders of such Securities, or one or more Predecessor Securities, of record at
the close of business on the relevant Record Date referred to on the face
hereof.  Securities (or portions thereof) for whose redemption and payment
provision is made in accordance with the Indenture shall cease to bear interest
from and after the Redemption Date.  In the event of redemption or purchase of
this Security in part only, a new Security or Securities for the unredeemed or
unpurchased portion hereof shall be issued in the name of the Holder hereof upon
the cancellation hereof.

     The Securities do not have the benefit of any sinking fund obligations.

     7.   Notice of Redemption.  Notice of redemption will be mailed to the
Holder's registered address at least 30 days but not more than 60 days before
the redemption date to each Holder of Securities to be redeemed.  If less than
all Securities are to be redeemed, the Trustee shall select pro rata, by lot or
in accordance with the rules of any securities exchange the Securities to be
redeemed in multiples of $1,000.  Securities in denominations larger than $1,000
may be redeemed in part. On and after the redemption date, interest ceases to
accrue on Securities or portions of them called for redemption (unless the
Company shall default in the payment of the redemption price or accrued
interest).

                                      A-6
<PAGE>
 
     8.   Change of Control Offer. In the event of a Change of Control of the
Company, and subject to certain conditions and limitations provided in the
Indenture, the Company will be obligated to make an offer to purchase, not more
than 10 Business Days or less than 30 Business Days following the occurrence of
a Change of Control of the Company, all of the then outstanding Securities at a
purchase price equal to 101% of the principal amount thereof, together with
accrued and unpaid interest to the Change of Control Purchase Date, all as
provided in the Indenture.

     9.   Net Proceeds Offer. In the event of Asset Sales, under certain
circumstances, the Company will be obligated to make a Net Proceeds Offer to
purchase all or a specified portion of each Holder's Securities at a purchase
price equal to 100% of the principal amount of the Securities, together with
accrued and unpaid interest to the Net Proceeds Payment Date.

     10.  Restrictive Covenants.  The Indenture imposes certain limitations on,
among other things, the ability of the Company to merge or consolidate with any
other Person or sell, lease or otherwise transfer all or substantially all of
its properties or assets, the ability of the Company or the Subsidiaries to
dispose of certain assets, to pay dividends and make certain other distributions
and payments, to make certain investments or redeem, retire, repurchase or
acquire for value shares of Capital Stock, to incur additional Indebtedness or
incur encumbrances against certain property and to enter into certain
transactions with Affiliates, all subject to certain limitations described in
the Indenture.

     11.  Defaults and Remedies.  As set forth in the Indenture, an Event of
Default is generally (i) failure to pay principal upon maturity, redemption or
otherwise (including pursuant to a Change of Control Offer or a Net Proceeds
Offer), (ii) default for 30 days in payment of interest on any of the
Securities, (iii) default in the performance of agreements relating to mergers,
consolidations and sales of all or substantially all assets or the failure to
make or consummate a Change of Control Offer or a Net Proceeds Offer, (iv)
failure for 30 days after notice to comply with any other covenants in the
Indenture or the Securities; (v) certain payment defaults under, the
acceleration prior to the maturity of, and the exercise of certain enforcement
rights with respect to, certain Indebtedness of the Company or any Guarantor in
an aggregate principal amount in excess of $5.0 million; (vi) the failure of any
Guarantee to be in full force and effect or otherwise to be enforceable (except
as permitted by the Indenture); (vii) certain events giving rise to material
ERISA liability; (viii) certain final judgments against the Company, any
Guarantor or other Subsidiary in an aggregate amount of $5.0 million or more
which remain unsatisfied and either become subject to commencement or
enforcement proceedings or remain unstayed for a period of 60 days; and (ix)
certain events of bankruptcy, insolvency or reorganization of the Company or any
Subsidiary.  If any Event of Default occurs and is continuing, the Trustee or
the holders of at least 25% in aggregate principal amount of the Outstanding
Securities may declare the principal amount of all the Securities to be due and
payable immediately, except that (i) in the case of an Event of Default arising
from certain events of bankruptcy, insolvency or reorganization of the Company
or any Subsidiary, the principal amount of the Securities will become due and
payable immediately without further action or 

                                      A-7
<PAGE>
 
notice, and (ii) in the case of an Event of Default which relates to certain
payment defaults, acceleration or the exercise of certain enforcement rights
with respect to certain Indebtedness, any acceleration of the Securities will be
automatically rescinded if any such Indebtedness is repaid or if the default
relating to such Indebtedness is cured or waived and if the holders thereof have
accelerated such Indebtedness then such holders have rescinded their declaration
of acceleration or if in certain circumstances the proceedings or enforcement
action with respect to the Indebtedness that is the subject of such Event of
Default is terminated or rescinded. No Holder may pursue any remedy under the
Indenture unless the Trustee shall have failed to act after notice of an Event
of Default and written request by Holders of at least 25% in principal amount of
the Outstanding Securities, and the offer to the Trustee of indemnity reasonably
satisfactory to it; however, such provision does not affect the right to sue for
enforcement of any overdue payment on a Security by the Holder thereof. Subject
to certain limitations, Holders of a majority in principal amount of the
Outstanding Securities may direct the Trustee in its exercise of any trust or
power. The Trustee may withhold from Holders notice of any continuing default
(except default in payment of principal, premium or interest) if it determines
in good faith that, withholding the notice is in the interest of the Holders.
The Company is required to file annual reports with the Trustee as to the
absence or existence of defaults.

     12.  Defeasance.  The Indenture contains provisions for defeasance at any
time of (i) the entire indebtedness of the Company on this Security and (ii)
certain restrictive covenants and the related Defaults and Events of Default,
upon compliance by the Company with certain conditions set forth therein, which
provisions apply to this Security.

     13.  Amendment, Modification and Waiver.  The Indenture permits, with
certain exceptions as therein provided, the amendment thereof and the
modification of the rights and obligations of the Company and the Guarantor and
the rights of the Holders under the Indenture at any time by the Company, the
Guarantor and the Trustee with the consent of the Holders of two-thirds in
aggregate principal amount of the Securities at the time Outstanding.  The
Indenture also contains provisions permitting the Holders of specified
percentages in aggregate principal amount of the Securities at the time
Outstanding, on behalf of the Holders of all the Securities, to waive compliance
by the Company with certain provisions of the Indenture and certain past
defaults under the Indenture and their consequences.  Any such consent or waiver
by or on behalf of the Holder of this Security shall be conclusive and binding
upon such Holder and upon all future Holders of this Security and of any
Security issued upon the registration of transfer hereof or in exchange herefor
or in lieu hereof whether or not notation of such consent or waiver is made upon
this Security. Without the consent of any Holder, the Company, the Guarantor and
the Trustee may amend or supplement the Indenture or the Securities to cure any
ambiguity, defect or inconsistency and to make certain other specified changes
and other changes that do not materially adversely affect the rights of any
Holder.

     14.  Obligation Absolute and Unconditional.  No reference herein to the
Indenture and no provision of this Security or of the Indenture shall alter or
impair the obligation of the Company, which is absolute and unconditional, to
pay the principal of (and premium, if any, on) 

                                      A-8
<PAGE>
 
and interest on this Security at the times, place, and rate, and in the coin or
currency, herein prescribed.

     15.  Registration and Transfer.  As provided in the Indenture and subject
to certain limitations therein set forth, the transfer of this Security is
registerable on the Security register of the Company, upon surrender of this
Security for registration of transfer at the office or agency of the Company
maintained for such purpose in the City of New York, duly endorsed by, or
accompanied by a written instrument of transfer in form satisfactory to the
Company and the Registrar duly executed by, the Holder hereof or his attorney
duly authorized in writing, and thereupon one or more new Securities, of
authorized denominations and for the same aggregate principal amount, will be
issued to the designated transferee or transferees.

     16.  Form.  The Securities shall be issued either in global form or in
definitive registered form, without coupons in denominations of $1,000 and any
integral multiple thereof.  As provided in the Indenture and subject to certain
limitations therein set forth, the Securities are exchangeable for a like
aggregate principal amount of Securities of a different authorized denomination,
as requested by the Holder surrendering the same.

     17.  Taxes.  No service charge shall be made for any registration of
transfer or exchange of Securities, but the Company may require payment of a sum
sufficient to cover any tax or other governmental charge payable in connection
therewith.

     18.  No Recourse Against Others.  A director, officer, incorporator, or
stockholder of the Company or any Guarantor, as such, shall not have any
personal liability under this Security or the Indenture by reason of his or its
status as such director, officer, incorporator or stockholder.  Each Holder, by
accepting this Security with the notation of Guarantee endorsed hereon, waives
and releases all such liability.  Such waiver and release are part of the
consideration for the issuance of this Security with the notation of Guarantee
endorsed hereon.

     19.  Registered Owners.  Prior to the time of due presentment of this
Security for registration of transfer, the Company, the Guarantor, the Trustee
and any agent of the Company or the Trustee may treat the Person in whose name
this Security is registered as the owner hereof for all purposes, whether or not
this Security is overdue, and neither the Company, the Guarantors, the Trustee
nor any agent shall be affected by notice to the contrary.

     20.  Definitions.  All terms used in this Security which are defined in the
Indenture shall have the meanings assigned to them in the Indenture.  The
Company will furnish to any Holder upon written request and without charge a
copy of the Indenture.  Requests may be made to the Company at 5727 South Lewis
Avenue, Suite 700, Tulsa, Oklahoma 74105-7148.

     21.  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 Securities as a convenience to the Holders
thereof.  No representation is made as to the accuracy of such numbers as
printed on the Securities and reliance may be placed only on 

                                      A-9
<PAGE>
 
the other identifying information printed hereon.

     22.  Governing Law.  This Security shall be governed by and construed in
accordance with the laws of the State of New York, without regard to applicable
principles of conflicts of laws to the extent that the application of the law of
another jurisdiction would be required thereby.

     23.  Successor Corporation.  When a successor corporation assumes all the
obligations of its predecessor under the Securities and the Indenture, the
predecessor corporation will be released from those obligations.

     24.  Trustee Dealings with Company and Guarantors.  The Trustee under the
Indenture, in its individual or any other capacity, may become the owner or
pledgee of Securities and may otherwise deal with the Company, the Guarantors or
their respective Subsidiaries or Affiliates with the same rights it would have
if it were not Trustee.

     The Company will furnish to any Holder upon written request and without
charge a copy of the Indenture.  Requests may be made to: Gothic Energy
Corporation, 5727 South Lewis Avenue, Suite 700, Tulsa, Oklahoma 74105-7148,
Attention: Secretary.

                                      A-10
<PAGE>
 
                                ASSIGNMENT FORM


To assign this Security, fill in the form below:

I or we assign and transfer this Security to:



- --------------------------------------------------------------------------------
              (Insert assignee's social security or tax I.D. no.)

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

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

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

- --------------------------------------------------------------------------------
             (Print or type assignee's name, address and zip code)

and irrevocably appoint ______________________________________ as agent to
transfer this Security on the books of the Company.  The agent may substitute
another to act for him.




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



Your Signature:
                        
          ----------------------------------------------------------------------
          (Sign exactly as your name appears on the other side of this Security)

Date:
     -------------

Signature Guarantee:
                    -----------------

Signatures must be guaranteed by an "eligible guarantor 
institution" meeting the requirements of the Registrar, 
which requirements include membership or participation 
in the Security Transfer Agent Medallion Program ("STAMP") 
or such other "signature guarantee program" as may be 
determined by the Registrar in addition to, or in substitution 
for, STAMP, all in accordance with the Securities Exchange 
Act of 1934, as amended.

                                      A-11
<PAGE>
 
                   FORM OF OPTION OF HOLDER TO ELECT PURCHASE

     If you want to elect to have this Security purchased by the Company
pursuant to Section 4.11 or Section 4.17 of the Indenture, check the appropriate
box:

                      Section 4.11 [_]   Section 4.17 [_]

     If you want to have only part of this Security purchased by the Company
pursuant to Section 4.11 or Section 4.17 of the Indenture, state the amount in
integral multiples of $1,000:

$
  ------------
Date:                                   Signature:
     -------------------                          ------------------------------
                                                  (Sign exactly as your name 
                                                  appears on the other side of 
                                                  this Security)


Signature Guarantee:
                     -----------------------

Signatures must be guaranteed by an "eligible guarantor 
institution" meeting the requirements of the Registrar, 
which requirements include membership or participation 
in the Security Transfer Agent Medallion Program ("STAMP") 
or such other "signature guarantee program" as may be 
determined by the Registrar in addition to, or in substitution 
for, STAMP, all in accordance with the Securities Exchange Act 
of 1934, as amended.

                                      A-12
<PAGE>
 
                  SCHEDULE OF EXCHANGES OF GLOBAL SECURITY FOR
                             DEFINITIVE SECURITY/3/


     The following exchanges of a part of this Global Security for Definitive
Securities have been made:

<TABLE>
<CAPTION>
DATE OF EXCHANGE    AMOUNT OF DECREASE  AMOUNT OF INCREASE   PRINCIPAL AMOUNT OF   SIGNATURE OF
- ------------------     IN PRINCIPAL        IN PRINCIPAL     THIS GLOBAL SECURITY    AUTHORIZED
                          AMOUNT         AMOUNT OF  THIS       FOLLOWING SUCH        SIGNATORY
                      OF THIS GLOBAL     GLOBAL SECURITY        DECREASE (OR       OF TRUSTEE OR
                         SECURITY       ------------------        INCREASE)         SECURITIES
                    ------------------                      ---------------------    CUSTODIAN
                                                                                   -------------
<S>                 <C>                 <C>                 <C>                    <C> 
- ------------------------------------------------------------------------------------------------
</TABLE>

- ---------------
 /3/    This should be included only if the Security is issued in global form.

                                      A-13
<PAGE>
 
                                                                     EXHIBIT A-1

                          FORM OF NOTATION ON SECURITY
                        RELATING TO SUBSIDIARY GUARANTEE

     Subject to the limitations and provisions set forth in the Indenture, the
Guarantors (as defined in the Indenture referred to in the Security upon which
this notation is endorsed and each hereinafter referred to as a "Guarantor,"
which term includes any successor or additional Guarantor under the Indenture)
have, jointly and severally, unconditionally guaranteed (a) the due and punctual
payment of the principal of, premium, if any, and interest on the Securities,
and all other amounts payable under the Indenture and the Securities by the
Company whether at maturity, acceleration, redemption, repurchase or otherwise,
(b) the due and punctual payment of interest on the overdue principal of,
premium, if any,  and interest on the Securities, to the extent lawful, (c) the
due and punctual performance of all other obligations of the Company to the
Holders or the Trustee, all in accordance with the terms set forth in the
Indenture, and (d) in case of any extension of time of payment or renewal of any
Securities or any of such other obligations, the same will 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.  Capitalized
terms used herein shall have the meanings assigned to them in the Indenture
unless otherwise indicated.

     The obligations of each Guarantor are limited to the maximum amount as
will, after giving effect to all other contingent and fixed liabilities and
after giving effect to any collections from or payments made by or on behalf of
any other Guarantor in respect of the obligations of such other Guarantor under
its Guarantee or pursuant to its contribution obligations under the Indenture,
result in the obligations of such Guarantor under the Guarantee not constituting
a fraudulent conveyance or fraudulent transfer under federal or state law.  Each
Guarantor that makes a payment or distribution under a Guarantee shall be
entitled to a contribution from each other Guarantor in a pro rata amount based
on the Adjusted Net Assets of each Guarantor.

     No stockholder, officer, director or incorporator, as such, past, present
or future, of the Guarantors shall have any personal liability under the
Guarantee by reason of his or its status as such stockholder, officer, director
or incorporator.

     Any Guarantor may be released from its Guarantee upon the terms and subject
to the conditions provided in the Indenture.

     All terms used in this notation of Guarantee which are defined in the
Indenture referred to in this Security upon which this notation of Guarantee is
endorsed shall have the meanings assigned to them in such Indenture.

     The Guarantee shall be binding upon each Guarantor and its successors and
assigns and shall inure to the benefit of the Trustee and the Holders and, in
the event of any transfer or assignment of rights by any Holder or the Trustee,
the rights and privileges herein conferred 

                                      A-14
<PAGE>
 
upon that party shall automatically extend to and be vested in such transferee
or assignee, all subject to the terms and conditions hereof and in the
Indenture.

     The Guarantee shall not be valid or obligatory for any purpose until the
certificate of authentication on the Security upon which this Guarantee is noted
shall have been executed by the Trustee under the Indenture by the manual
signature of one of its authorized signatories.

                                    [NAME OF EACH SUBSIDIARY
                                    GUARANTOR]



Attest:                             By:
       --------------------            --------------------------------
       Secretary                            President

                    TRUSTEE'S CERTIFICATE OF AUTHENTICATION

     This is the notation of the Guarantee of the 12 1/4% Series [A/B] Senior
Notes due 2004 referred to in the within-mentioned Indenture.

 

Dated:
      --------------------
                                    THE BANK OF NEW YORK
                                    Trustee


                                    By:
                                        -------------------------------
                                            Authorized Signatory

                                      A-15
<PAGE>
 
                                                                       EXHIBIT B


                   CERTIFICATE TO BE DELIVERED UPON EXCHANGE
                    OR TRANSFER OF SERIES [A/B] SENIOR NOTES


                             ______________, 199__

The Bank of New York
101 Barclay Street, Floor 21 West
New York, New York 10286
Attention: Corporate Trust Trustee Administration

          Re:         Gothic Energy Corporation
                    % Series [A/B] Senior Notes due 2004 (the "Securities")
          -----------------------------------------------------------------

     Reference is hereby made to the Indenture dated as of September 9, 1997
(the "Indenture") among Gothic Energy Corporation, the Guarantors named therein
and The Bank of New York, Trustee.  Capitalized terms used but not defined
herein shall have the meanings given them in the Indenture.

     This certificate relates to $_______________ aggregate principal amount of
Securities which are held in*

     [_] book-entry
          or
     [_] definitive form

in the name of ______________________________________________ [name of
transferor] (the "Transferor").  The Transferor hereby requests that the
Securities be transferred to _____________________________________ [insert name
of transferee] (the "Transferee").

     The Transferor hereby certifies that the Transferor is familiar with the
Indenture relating to the above-captioned Securities and further certifies
that*:

     [_] such Securities (constituting either a Definitive Security in the
     amount indicated above that is being exchanged for a beneficial interest in
     the Global Security pursuant to Section 2.06(d) of the Indenture or a
     beneficial interest in the amount indicated above in the Global Security
     that is being transferred pursuant to Section 2.06(e) of the Indenture) are
     being transferred to a Person that the Transferor reasonably believes is a
     Qualified

- ---------------
*   check applicable box

                                      B-1
<PAGE>
 
     Institutional Buyer in accordance with Rule 144A under the Securities Act;
     or

     [_] the Transferor has requested by written order that the Trustee deliver
     to the Transferee in exchange for a beneficial interest in the Global
     Security held by the Depositary a Definitive Security or Securities in an
     aggregate principal amount equal to such beneficial interest in the Global
     Security (or the portion thereof indicated above) in accordance with
     Section 2.06(f) of the Indenture, and*

             [_] the Transferee is the Person designated by the Depositary as
             being the beneficial owner of the interest in the Global Security;
             or

             [_] the Transferor reasonably believes the Transferee to be a
             Qualified Institutional Buyer; or

             [_] such transfer is being made in reliance on Rule 144 or Rule 904
             or another exemption (specify:
             ______________________________________) from the registration
             requirements of the Securities Act, and an opinion of counsel
             accompanies this Certificate; or

     [_] the Transferor has requested by written order that the Trustee exchange
     or register the transfer of a Definitive Security or Securities for a
     Definitive Security or Securities:

        [_] to a Person the Transferor reasonably believes to be a Qualified
        Institutional Buyer; or

        [_] in reliance on Rule 144 or Rule 904 or another exemption (specify:
        __________________________________) from the registration requirements
        of the Securities Act, and an opinion of counsel accompanies the
        Certificate.

     In connection with such request, and in respect of such Securities, the
Transferee confirms that:

     1.   The Transferee understands that the Securities have not been and may
not be registered under the Securities Act, and are being sold to it in a
transaction that is exempt from the registration requirements of the Securities
Act.

     2.   The Transferee hereby represents that it is a corporation, partnership
or other entity or person having such knowledge and experience in financial and
business matters as to be capable of evaluating the merits and risks of an
investment in the Securities, and the Transferee 

- ---------------
* Check applicable box.

                                      B-2
<PAGE>
 
is (or any account for which it is purchasing is) (check box, if applicable):


          [_] an Institutional Accredited Investor or

          [_] a Qualified Institutional Buyer,

as such terms are defined in the Securities Act, able to bear the economic risk
of investment in the Securities.

     3.   The Transferee undertakes that it is acquiring the Securities for its
own account (or for accounts as to which the Transferee exercises sole
investment discretion and has authority to make, and does make, the statements
contained in this certificate) and not with a view to any distribution of the
Securities, subject, nevertheless, to the understanding that the disposition of
its property shall at all times be and remain within the Transferee's control.

     4.   The Transferee acknowledges that it understands that the Securities
will be issued either as (a) a Global Security/**/ and the Transferee will own a
beneficial interest therein or (b) a Definitive Security under which the
Securities will be delivered to the Transferee in registered form only and, in
either case, the Security will bear a legend substantially to the following
effect:

     THIS SECURITY (OR ITS PREDECESSOR) WAS ORIGINALLY ISSUED IN A TRANSACTION
EXEMPT FROM REGISTRATION UNDER SECTION 5 OF THE SECURITIES ACT OF 1933, AS
AMENDED (THE "SECURITIES ACT"), OR ANY STATE SECURITIES LAWS AND MAY NOT BE
REOFFERED, SOLD OR OTHERWISE TRANSFERRED TO OR FOR THE ACCOUNT OR BENEFIT OF ANY
PERSON EXCEPT AS SET FORTH IN THE FOLLOWING SENTENCE.  BY ITS ACQUISITION
HEREOF, THE HOLDER (1) REPRESENTS THAT (A) IT IS A "QUALIFIED INSTITUTIONAL
BUYER" (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT), (B) IT IS AN
"ACCREDITED INVESTOR" (AS DEFINED IN RULE 501(A)(1), (2), (3) OR (7) UNDER THE
SECURITIES ACT) WHICH IS AN INSTITUTION (AN "INSTITUTIONAL ACCREDITED INVESTOR")
OR (C) IT IS NOT A U.S. PERSON AND IS PURCHASING IN AN OFFSHORE TRANSACTION IN
ACCORDANCE WITH REGULATION S UNDER THE SECURITIES ACT AND, PRIOR TO THE
EXPIRATION OF THE 40-DAY RESTRICTED PERIOD PROVIDED FOR IN RULE 903 OF
REGULATION S, WILL NOT OFFER OR SELL THE NOTES IN THE UNITED STATES OR TO A U.S.
PERSON OR FOR THE ACCOUNT OF A U.S. PERSON WITHIN THE MEANING OF RULE 902(o) OF
REGULATION S, (2) AGREES THAT IT WILL NOT PRIOR TO THE DATE WHICH IS TWO YEARS
(OR SUCH SHORTER PERIOD AS COMPLIES WITH RULE 144 UNDER THE SECURITIES ACT)
AFTER THE LATER OF THE DATE OF ORIGINAL ISSUANCE OF THIS SECURITY AND THE LAST
DATE ON WHICH THE ISSUER OR ANY AFFILIATE OF THE ISSUER WAS THE OWNER OF THIS
SECURITY (THE "RESALE RESTRICTION TERMINATION DATE") RESELL, PLEDGE OR OTHERWISE
TRANSFER THIS SECURITY, EXCEPT (A) 

- ---------------
* Check applicable box.

                                      B-3
<PAGE>
 
TO THE ISSUER, (B) TO A PERSON THE SELLER REASONABLY BELIEVES IS A QUALIFIED
INSTITUTIONAL BUYER PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER
QUALIFIED INSTITUTIONAL BUYER IN COMPLIANCE WITH THE RESALE PROVISIONS OF RULE
144A UNDER THE SECURITIES ACT, (C) TO AN INSTITUTIONAL ACCREDITED INVESTOR THAT,
PRIOR TO SUCH TRANSFER, FURNISHES TO THE TRUSTEE A WRITTEN CERTIFICATION
CONTAINING CERTAIN REPRESENTATIONS AND AGREEMENTS RELATING TO THE RESTRICTIONS
ON TRANSFER OF THIS SECURITY PROVIDED THAT CERTAIN HOLDERS SPECIFIED IN THE
INDENTURE MAY NOT TRANSFER THIS NOTE PURSUANT TO THIS CLAUSE C PRIOR TO THE
EXPIRATION OF THE "40-DAY RESTRICTED PERIOD" (WITHIN THE MEANING OF RULE
903(c)(3) OF REGULATION S UNDER THE SECURITIES ACT), (D) OUTSIDE THE UNITED
STATES TO A PERSON OTHER THAN A U.S. PERSON IN AN OFFSHORE TRANSACTION MEETING
THE REQUIREMENTS OF RULE 904 OF REGULATION S UNDER THE SECURITIES ACT AND, IF
SUCH TRANSFER IS BEING EFFECTED BY CERTAIN TRANSFERORS SPECIFIED IN THE
INDENTURE PRIOR TO THE EXPIRATION OF THE "40-DAY RESTRICTED PERIOD" (WITHIN THE
MEANING OF RULE 903(c)(3) OF REGULATION S UNDER THE SECURITIES ACT), A
CERTIFICATE WHICH MAY BE OBTAINED FROM THE COMPANY OR THE TRUSTEE IS DELIVERED
BY THE TRANSFEREE TO THE COMPANY AND THE TRUSTEE, (E) PURSUANT TO THE RESALE
LIMITATIONS PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (F)
PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT, OR (G)
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 ITS PROPERTY OR THE PROPERTY OF SUCH ACCOUNT BE AT
ALL TIMES WITHIN ITS CONTROL AND TO COMPLIANCE WITH APPLICABLE STATE SECURITIES
LAWS, AND (3) AGREES THAT IT WILL DELIVER TO EACH PERSON TO WHICH THIS SECURITY
IS TRANSFERRED A NOTICE SUBSTANTIALLY TO THE EFFECT OF THIS LEGEND. IF THE
PROPOSED TRANSFEREE IS NOT A QUALIFIED INSTITUTIONAL BUYER, THE HOLDER MUST,
PRIOR TO SUCH TRANSFER, FURNISH TO THE TRUSTEE AND THE ISSUER SUCH
CERTIFICATIONS, LEGAL OPINIONS OR OTHER INFORMATION AS EITHER OF THEM MAY
REASONABLY REQUIRE 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. THE FOREGOING RESTRICTIONS ON RESALE WILL
NOT APPLY SUBSEQUENT TO THE RESALE RESTRICTION TERMINATION DATE.

and (c) such certificates will be reissued without the foregoing legend only in
the event of a disposition of the Securities in accordance with the provisions
of paragraph 5(c) or (d) below, or at the Transferee's request at such times as
the Transferee would be permitted to dispose of the Securities in accordance
with paragraph 5(d) below.

                                      B-4
<PAGE>
 
     5.   The Transferee agrees that in the event that at some future time it
wishes to dispose of any of the Securities, it will not do so unless:


        (a) the Securities are sold to the Company or any Subsidiary thereof;
        
        (b) the Securities are sold to an Institutional Accredited Investor or
Qualified Institutional Buyer, that, prior to such transfer, furnishes to the
Trustee a signed letter containing certain representations and agreements
relating to the restrictions on transfer of the Securities (the form of which
letter can be obtained from such Trustee);

        (c) the Securities are sold pursuant to Rule 144 under the Securities
Act; or

        (d) the Securities are sold pursuant to an effective registration
statement under the Securities Act.

                                         Very truly yours,

                                         ----------------------------------
                                         [Insert Name of Transferor]

                                         By:
                                            -------------------------------    
                                         Name:
                                              -----------------------------
Dated:                     ,             Title:
       --------------------  -----             ---------------------------- 
 

                                         ----------------------------------
                                         [Insert Name of Transferee]



                                         By:
                                            -------------------------------    
                                         Name:
                                              -----------------------------

                                      B-5
<PAGE>
 
Dated:                     ,             Title:
       --------------------  -----             ---------------------------- 
 

cc:  Gothic Energy Corporation

                                      B-6
<PAGE>
 
                                                                       EXHIBIT C
                       FORM OF LEGAL OPINION ON TRANSFER
                                                              ___________, _____
                                                                          (Date)
Gothic Energy Corporation
5727 South Lewis Avenue, Suite 700
Tulsa, Oklahoma 74105-7148
Attn: Secretary

The Bank of New York
101 Barclay Street, Floor 21 West
New York, New York 10286
Attention: Corporate Trust Trustee Administration

     Re:  Gothic Energy Corporation
          12 1/4% Series [A/B] Senior Notes due 2004

Ladies and Gentlemen:

     This opinion is being furnished to you in connection with the sale by
_____________ (the "Transferor") to _____________ (the "Transferee") of
$_______________ aggregate principal amount of 12 1/4% Series [A/B] Senior Notes
due 2004 of (the "Securities").

     We have examined such documents and records as we have deemed appropriate.
In our examination of the foregoing, we have assumed the authenticity of all
documents, the genuineness of all signatures and the due authorization,
execution and delivery of the aforementioned by each of the parties thereto.  We
have further assumed the accuracy of the representations of the Transferee
contained in the Certificate Delivered Upon Exchange or Transfer of Senior Notes
executed and delivered by the Transferee and the Transferor in connection with
the sale of the Securities.  We have also assumed that the sale of the
Securities to the Transferor was exempt from the registration and prospectus
delivery requirements of the Securities Act of 1933, as amended (the "Securities
Act").

     Based on the foregoing, we are of the opinion that the sale to the
Transferee of the Securities does not require registration of such Securities
under the Securities Act and is authorized and permitted under the terms of the
Indenture.

                                                        Very truly yours,

                                      C-1
<PAGE>
 
                                                                       EXHIBIT D


                      OFFICERS' CERTIFICATE OF NONDEFAULT
                      -----------------------------------

                           GOTHIC ENERGY CORPORATION


     This Officers' Certificate is provided pursuant to Section 4.03(a) of the
Indenture dated September 9, 1997 among Gothic Energy Corporation (the
"Company"), the Guarantors named therein and The Bank of New York, as Trustee
(the "Indenture").

     A review of the activities of the Company and the Subsidiaries during the
preceding fiscal year ending [                ,      ], has been made under the
supervision of the Officers signing below with a view to determining whether the
Company has kept, observed, performed and fulfilled its obligations under the
Indenture.  In addition, each such Officer signing this certificate states that,
to the best of such Officer's knowledge, the Company and each Guarantor has
kept, observed, performed and fulfilled each and every covenant contained in the
Indenture and is not in default in the performance or observance of any of the
terms, provisions and conditions of the Indenture, without regard to notice
requirements or periods of grace.  This Officers' Certificate is intended to
comply with TIA 314(a)(4).

     Additionally, each Officer signing below has read each covenant or
condition set forth in the Indenture and has made such examination or
investigation as is necessary, in the opinion of each such Officer, to enable
him to express an informed opinion as to whether or not such covenant or
condition has been complied with, which examination or investigation was
conducted in the course of the Officers' routine operational management of the
Company.  In the opinion of each such Officer, each such covenant or condition
has been complied with.

     EXECUTED THIS __________ day of ______________________, _____.

                                        GOTHIC ENERGY CORPORATION,
                                        an Oklahoma corporation


                                        *By:
                                            -----------------------------

                                        By:
                                            -----------------------------
                                        
*  This certificate must be signed by the principal executive, financial or
accounting Officer (as well as one other Officer).

                                      D-1
<PAGE>
 
                                                        EXHIBIT E

                      TRANSFEREE LETTER OF REPRESENTATION
                      -----------------------------------


Gothic Energy Corporation
5727 South Lewis Avenue, Suite 700
Tulsa, Oklahoma 74105-7148
Attn: Secretary

The Bank of New York
101 Barclay Street, Floor 21 West
New York, New York 10286
Attention: Corporate Trust Trustee Administration

Ladies and Gentlemen:

     In connection with our proposed purchase of $         aggregate principal
amount of 12 1/4% Senior Notes due 2004 (the "Securities") of Gothic Energy
Corporation (the "Company"), we confirm that:

     (A) We have received a copy of the Offering Memorandum, dated September 2,
1997, relating to the Securities and such other information as we deem necessary
in order to make our investment decision.

     (B) We understand that the Securities have not been registered under the
Securities Act of 1933, as amended (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 Securities to offer, sell or otherwise transfer such Securities 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 or any affiliate or the Company was the owner
of such Securities (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) for so
long as the Securities are eligible for resale pursuant to Rule 144A under the
Securities Act, to a person we reasonably believe 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) to an "Accredited Investor"
(as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities Act) which
is an institution (an "Institutional Accredited Investor") that is purchasing
for his own account or for the account of such an Institutional Accredited
Investor 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, (e)
pursuant to the resale limitations provided by Rule 144 under the Securities Act
(if available), (f) outside the United States to a person who is not a U.S.

                                      E-1
<PAGE>
 
person in an offshore transaction meeting the requirements of Rule 904 of the
Securities Act, or (g) 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 to compliance with any applicable state securities law. The
foregoing restrictions on sale will not apply subsequent to the Resale
Restriction Termination Date. If any resale or other transfer of the Securities
is proposed to be made pursuant to clause (d) 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 and that it is acquiring such Securities 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 any offer, sale or other transfer prior to the Resale Restriction
Termination Date of the Securities pursuant to clauses (d), (e), (f) or (g)
above to require the delivery of an opinion of counsel, certifications and/or
other information satisfactory to the Company and the Trustee.

     (C) We are an Institutional Accredited Investor or, if the transfer is of a
beneficial interest in the Global Security, a Qualified Institutional Buyer, in
either case purchasing for our own account or for the account of such an
Institutional Accredited Investor as to each of which we exercise sole
investment discretion and we are acquiring the Securities 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 and 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 Securities, and we and any accounts
for which we are acting are each able to bear the economic risk of our or its
investments for an indefinite period.

     (D) All of you are entitled to rely upon this letter and are irrevocably
authorized to produce this letter or a copy hereof to any interested party in
any administrative or legal proceedings or official inquiry with respect to the
matters covered hereby.


                                        Very truly yours,

 
                                        -------------------------------
                                        (Name of Purchaser)


                                        
                                        By:
                                           ----------------------------
                                           Name:
                                                -----------------------
                                           Title:
                                                 ----------------------       
                                        Date:
                                             --------------------------
 

                                      E-2
<PAGE>
 
     Upon transfer, the Securities should be registered in the name of the new
beneficial owner as follows:


Name:
     -------------------------------
Address:
        ---------------------------- 
 
Taxpayer ID Number:
                   -----------------

                                      E-3
<PAGE>
 
                                                                       EXHIBIT F

               FORM OF CERTIFICATE TO BE DELIVERED IN CONNECTION
                    WITH TRANSFERS PURSUANT TO REGULATION S
                                                             _____________, ____
The Bank of New York, as Registrar
Attention:  Corporate Trust Trustee Administration

Ladies and Gentlemen:

     In connection with our proposed sale of certain 12 1/4% Series [A/B] Senior
Notes due 2004 (the "Securities") of Gothic Energy Corporation, an Oklahoma
corporation (the "Company"), we represent that:

                  (i)    the offer of the Securities was not made to a person in
        the United States;

                  (ii)   at the time the buy order was originated, the
        transferee was outside the United States or we and any person acting on
        our behalf reasonably believed that the transferee was outside the
        United States;

                  (iii)  no directed selling efforts have been made by us in the
        United States in contravention of the requirements of Rule 903(b) or
        Rule 904(b) of Regulation S under the U.S. Securities Act of 1933, as
        applicable; and

                  (iv)   the transaction is not part of a plan or scheme to
        evade the registration requirements of the U.S. Securities Act of 1933.

        You and the Company are entitled to rely upon this letter and you are
irrevocably authorized to produce this letter or a copy hereof to any interested
party in any administrative or legal proceedings or official inquiry with
respect to the matters covered hereby.  Terms used in this certificate have the
meanings set forth in Regulation S under the U.S. Securities Act of 1933.

                                Very truly yours,

                                ----------------------------------------
                                [Name]

                                By:
                                   -------------------------------------
                                   Name:
                                   Title:
                                   Address:

                                      F-1
<PAGE>
 
                                                                       EXHIBIT G
                            FORM OF UNIT CERTIFICATE
                               [FACE OF SECURITY]

NO.                                                       NO. OF UNITS:_________
                                                               CUSIP NO.________

                           GOTHIC ENERGY CORPORATION

                               UNIT CERTIFICATE
                        EVIDENCING UNITS CONSISTING OF
       $1,000 PRINCIPAL AMOUNT OF 12 1/4% SERIES A SENIOR NOTES DUE 2004
                     AND 14 COMMON STOCK PURCHASE WARRANTS


          [Unless and until it is exchanged in whole or in part for Securities
in definitive form, this Security may not be transferred except as a whole by
the Depositary to a nominee of the Depositary or by a nominee of the Depositary
to the Depositary or another nominee of the Depositary or by the Depositary or
any such nominee to a successor Depositary or a nominee of such successor
Depositary.  Unless this certificate is presented by an authorized
representative of The Depository Trust Company (55 Water Street, New York, New
York ("DTC")), to the issuer 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 may be requested by an authorized representative of DTC
(and any payment is made to Cede & Co. or such other entity as may be 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.]/1/


          THIS SECURITY (OR ITS PREDECESSOR) WAS ORIGINALLY ISSUED IN A
TRANSACTION EXEMPT FROM REGISTRATION UNDER SECTION 5 OF THE SECURITIES ACT OF
1933, AS AMENDED (THE "SECURITIES ACT"), OR ANY STATE SECURITIES LAWS AND MAY
NOT BE REOFFERED, SOLD OR OTHERWISE TRANSFERRED TO OR FOR THE ACCOUNT OR BENEFIT
OF ANY PERSON EXCEPT AS SET FORTH IN THE FOLLOWING SENTENCE.  BY ITS ACQUISITION
HEREOF, THE HOLDER (1) REPRESENTS THAT (A) IT IS A "QUALIFIED INSTITUTIONAL
BUYER" (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT), (B) IT IS AN
"ACCREDITED INVESTOR" (AS DEFINED IN RULE 501(A)(1), (2), (3) OR (7) UNDER THE
SECURITIES ACT) WHICH IS AN INSTITUTION (AN "INSTITUTIONAL ACCREDITED INVESTOR")
OR (C) IT IS NOT A U.S. PERSON AND IS PURCHASING IN AN OFFSHORE TRANSACTION IN
ACCORDANCE WITH REGULATION S UNDER THE SECURITIES ACT AND, PRIOR TO THE
EXPIRATION OF THE 40-DAY RESTRICTED PERIOD PROVIDED FOR IN RULE 903 OF
REGULATION S, WILL NOT OFFER OR SELL THESE SECURITIES IN THE UNITED STATES OR TO
A U.S. PERSON OR FOR THE 


- ---------------
/1/    This paragraph should be included only if the Security is issued in
global form.

                                      G-1
<PAGE>
 
ACCOUNT OF A U.S. PERSON WITHIN THE MEANING OF RULE 902(o) OF REGULATION S, (2)
AGREES THAT IT WILL NOT PRIOR TO THE DATE WHICH IS TWO YEARS (OR SUCH SHORTER
PERIOD AS COMPLIES WITH RULE 144 UNDER THE SECURITIES ACT) AFTER THE LATER OF
THE DATE OF ORIGINAL ISSUANCE OF THIS SECURITY AND THE LAST DATE ON WHICH THE
ISSUER OR ANY AFFILIATE OF THE ISSUER WAS THE OWNER OF THIS SECURITY (THE
"RESALE RESTRICTION TERMINATION DATE") RESELL, PLEDGE OR OTHERWISE TRANSFER THIS
SECURITY, EXCEPT (A) TO THE ISSUER, (B) TO A PERSON THE SELLER REASONABLY
BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER PURCHASING FOR ITS OWN ACCOUNT OR
FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER IN COMPLIANCE WITH THE
RESALE PROVISIONS OF RULE 144A UNDER THE SECURITIES ACT, (C) TO AN INSTITUTIONAL
ACCREDITED INVESTOR THAT, PRIOR TO SUCH TRANSFER, FURNISHES TO THE TRUSTEE A
WRITTEN CERTIFICATION CONTAINING CERTAIN REPRESENTATIONS AND AGREEMENTS RELATING
TO THE RESTRICTIONS ON TRANSFER OF THIS SECURITY (COPIES OF WHICH MAY BE
OBTAINED FROM THE TRUSTEE), PROVIDED THAT CERTAIN HOLDERS SPECIFIED IN THE
INDENTURE MAY NOT TRANSFER THIS NOTE PURSUANT TO THIS CLAUSE C PRIOR TO THE
EXPIRATION OF THE "40-DAY RESTRICTED PERIOD" (WITHIN THE MEANING OF RULE
903(c)(3) OF REGULATION S UNDER THE SECURITIES ACT), (D) OUTSIDE THE UNITED
STATES TO A PERSON OTHER THAN A U.S. PERSON IN AN OFFSHORE TRANSACTION MEETING
THE REQUIREMENTS OF RULE 904 OF REGULATION S UNDER THE SECURITIES ACT AND, IF
SUCH TRANSFER IS BEING EFFECTED BY CERTAIN TRANSFERORS SPECIFIED IN THE
INDENTURE PRIOR TO THE EXPIRATION OF THE "40-DAY RESTRICTED PERIOD" DESCRIBED
ABOVE, A CERTIFICATE WHICH MAY BE OBTAINED FROM THE TRUSTEE IS DELIVERED BY THE
TRANSFEREE TO THE COMPANY AND THE TRUSTEE, (E) PURSUANT TO THE RESALE
LIMITATIONS PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (F)
PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT, OR (G)
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 ITS PROPERTY OR THE PROPERTY OF SUCH ACCOUNT BE AT
ALL TIMES WITHIN ITS CONTROL AND TO COMPLIANCE WITH APPLICABLE STATE SECURITIES
LAWS, AND (3) AGREES THAT IT WILL DELIVER TO EACH PERSON TO WHICH THIS SECURITY
IS TRANSFERRED A NOTICE SUBSTANTIALLY TO THE EFFECT OF THIS LEGEND. IF THE
PROPOSED TRANSFEREE IS NOT A QUALIFIED INSTITUTIONAL BUYER, THE HOLDER MUST,
PRIOR TO SUCH TRANSFER, FURNISH TO THE TRUSTEE AND THE ISSUER SUCH
CERTIFICATIONS, LEGAL OPINIONS OR OTHER INFORMATION AS EITHER OF THEM MAY
REASONABLY REQUIRE 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. THE FOREGOING RESTRICTIONS ON RESALE WILL
NOT APPLY SUBSEQUENT TO THE RESALE RESTRICTION TERMINATION DATE.

                                      G-2
<PAGE>
 
          Gothic Energy Corporation, an Oklahoma corporation (the "Company"),
hereby certifies that ____________________________ is the registered owner of
___________ Units, each Unit consisting of (i) $1,000 original principal amount
of 12 1/4% Series A Senior Notes Due 2004 of the Company (the "Series A
Securities") and (ii) 14 Common Stock Purchase Warrants (the "Warrants") issued
by the Company pursuant to that certain Warrant Agreement dated September 9,
1997 between the Company and American Stock Transfer & Trust Company, as Warrant
Agent (the "Warrant Agreement").  This Unit Certificate is issued upon the terms
and conditions set forth in that certain Indenture dated September 9, 1997 among
the Company, each of Gothic Energy of Texas, Inc. and Gothic Gas Corporation, as
Guarantors and The Bank of New York, as Trustee (the "Indenture").  Capitalized
terms used in this Unit Certificate and not otherwise defined herein shall have
the meanings ascribed to them in the Indenture.

          The Series A Security and Warrants evidenced by this Unit Certificate
cannot be detached or traded separately until the occurrence of the Unit
Termination Date as set forth in the Indenture. After the Unit Termination Date,
this Unit Certificate shall constitute only a Series A Security in the original
principal amount of $1,000 multiplied by the number of Units evidenced hereby.
Registered holders of this Unit Certificate as of the close of the Unit
Termination Date shall be entitled to receive Warrant Certificates for 14
Warrants per Unit evidenced hereby issued pursuant to the Warrant Agreement.

          The following provisions shall apply to, and constitute, the Series A
Securities evidenced by this Unit Certificate:

                           GOTHIC ENERGY CORPORATION

                     12 1/4% SERIES A SENIOR NOTE DUE 2004


          Gothic Energy Corporation, an Oklahoma corporation, promises to pay to
the above referenced holder of this Unit Certificate or  registered assigns the
principal sum of Dollars equal to $1,000.00 multiplied by the number of Units
evidenced by this Unit Certificate, on September 1, 2004.

          Interest Payment Dates: March 1, and September 1, commencing March 1,
1998

          Record Dates: February 15 and August 15

          Reference is hereby made to the further provisions of this Series A
Security set forth on the reverse hereof, which further provisions shall for all
purposes have the same effect as if set forth at this place.

                                      G-3
<PAGE>
 
          The following provisions shall apply to, and constitute, the Warrants
evidenced by this Unit Certificate:

                           GOTHIC ENERGY CORPORATION

                      WARRANTS TO PURCHASE COMMON SHARES

          THIS CERTIFIES THAT, for value received, the registered holder of this
Unit Certificate, or registered assigns, is the registered owner of a number of
Warrants to Purchase Common Shares of Gothic Energy Corporation, an Oklahoma
corporation (the "Company," which term includes any successor thereto under the
Warrant Agreement) such number of Warrants being equal to 14 multiplied by the
number of Units evidenced by this Unit Certificate, and is entitled, subject to
and upon compliance with the provisions hereof and of the Warrant Agreement, at
such Holder's option, at any time when the Warrants evidenced hereby are
exercisable, to purchase from the Company one Warrant Share for each Warrant
evidenced hereby, at the purchase price of $3.00 per share (as adjusted from
time to time, the "Warrant Price"), payable in full at the time of purchase, the
number of Warrant Shares into which and the Warrant Price at which each Warrant
shall be exercisable, each being subject to adjustment as provided in Section 6
of the Warrant Agreement.

          By compliance with certain procedures set forth in the Warrant
Agreement, the Holder of this Unit Certificate may exercise all or any whole
number of the Warrants evidenced hereby, on any Business Day from and after the
Separation Date (as defined in the Warrant Agreement) until 5:00 p.m., New York
City time, on September 1, 2004 (subject to earlier expiration pursuant to
Section 5 of the Warrant Agreement, the "Expiration Date") for the Warrant
Shares purchasable hereunder.

          Reference is hereby made to the Warrant Agreement, a copy of which can
be obtained from American Stock Transfer & Trust Company, as Warrant Agent, for
further provisions related to the Warrants, which provisions are incorporated
herein by reference.

                                      G-4
<PAGE>
 
    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 or imprinted hereon.


[Seal]                                  GOTHIC ENERGY CORPORATION


                                        By:
                                            -----------------------

                                        By:
                                            -----------------------


                    TRUSTEE'S CERTIFICATE OF AUTHENTICATION

  The Bank of New York, as Trustee, certifies that this is one of the Unit
Certificates evidencing one of the 12 1/4% Series A Senior Notes due 2004
referred to in the within-mentioned Indenture.

Dated: ________________
                                 THE BANK OF NEW YORK



                                 By:
                                    ---------------------------
                                       Authorized Signatory
 

                                      G-5
<PAGE>
 
                             [REVERSE OF SECURITY]

                           GOTHIC ENERGY CORPORATION
                        OTHER PROVISIONS RELATING TO THE
                     12 1/4% SERIES A SENIOR NOTE DUE 2004

  The following provisions shall apply to the Series A Securities evidenced by
this Unit Certificate.  Unless otherwise stated, for purposes of these
provisions, reference to "Security" or "Securities" herein shall include only
the Series A Securities and Series B Securities.

  1.  Interest.  Gothic Energy Corporation, an Oklahoma corporation
(the "Company"), promises to pay interest on the principal amount of the
Security evidenced hereby at 12 1/4% per annum from the Issue Date until
maturity and shall pay additional interest, if any, payable pursuant to the
Registration Rights Agreement referred to in the Indenture.  The Company will
pay interest semiannually on March 1 and September 1 of each year (each an
"Interest Payment Date"), or if any such day is not a Business Day, on the next
succeeding Business Day.  Interest on the Securities will accrue from the most
recent Interest Payment Date on which interest has been paid or, if no interest
has been paid, from the Issue Date; provided, that if there is no existing
Default in the payment of interest, and if this Security is authenticated
between a record date referred to on the face hereof and the next succeeding
Interest Payment Date, interest shall accrue from such next succeeding Interest
Payment Date; provided, further, that the first Interest Payment Date shall be
March 1, 1998.  The Company shall pted Damages pursuant to the Registration
Rights Agreement.

  2.  Method of Payment.  The Company will pay interest on the Series A
Securities to the persons who are registered holders of Securities at the close
of business on the record date immediately preceding the Interest Payment Date,
even if such Series A Securities are canceled after the record date and on or
before the Interest Payment Date. Holders must surrender Securities to the
Paying Agent to collect principal payments.  The Company will pay principal of,
premium, if any, and interest on the Securities in money of the United States of
America that at the time of payment is legal tender for payment of public and
private debts.  However, the Company may pay such amounts by check payable in
such money.  It may mail an interest check to a Holder's registered address.

  3.  Paying Agent and Registrar.  Initially, the Trustee will act as
Paying Agent and Registrar.  The Company may change any Paying Agent, Registrar
or co-registrar without notice. The Company or any of its Subsidiaries may act
as Paying Agent or Registrar.

  4.  Indenture.  The Company issued the Series A Securities under an
Indenture, dated as of September 9, 1997 (the "Indenture"), among the Company,
the Guarantor and the Trustee. 

                                      G-6
<PAGE>
 
Capitalized terms herein are used as defined in the Indenture unless otherwise
defined herein. The terms of the Securities include those stated in the
Indenture and those made part of the Indenture by reference to the Trust
Indenture Act of 1939 (15 U.S. Code (S)(S) 77aaa-77bbb) as in effect on the date
of the Indenture. Notwithstanding anything to the contrary herein, the Series A
Securities are subject to all such terms, and Holders are referred to the
Indenture and such Act for a complete statement of such terms. The Securities
are limited to $100,000,000 aggregate principal amount.

  5.  Ranking and Guarantees.  The Series A Securities are general
senior unsecured obligations of the Company.  The Company's obligation to pay
principal, premium, if any, and interest with respect to the Series A Securities
is unconditionally guaranteed on a senior basis, jointly and severally, by the
Guarantors pursuant to Article X of the Indenture.  Certain limitations to the
obligations of the Guarantors are set forth in further detail in the Indenture.

  6.  Optional Redemption.  Series A Securities are subject to
redemption, at the option of the Company, in whole in part, upon not less than
30 or more than 60 days' notice, in the event the Company consummates one or
more Equity Offerings on or prior to September 1, 1998, the Company may, in its
sole discretion, redeem up to $25.0 million of the aggregate principal amount of
the Series A Securities with all or a portion of the aggregate net proceeds
received by the Company from any such Equity Offering or Equity Offerings,
within 60 days of the closing of any such Equity Offering, at a redemption price
of 112.5% of the aggregate principal amount of the Securities so redeemed, plus
accrued and unpaid interest on the Series A Securities so redeemed to the
Redemption Date; provided, however, that following such redemption, at least
$75.0 million of the aggregate principal amount of the Series A Securities
remains outstanding.  Any redemption pursuant to this paragraph shall be made
pursuant to the provisions of Sections 3.01 through 3.07 of the Indenture.

  In the case of any redemption of Securities, interest installments whose
Stated Maturity is on or prior to the Redemption Date will be payable to the
Holders of Unit Certificates evidencing such Securities of record at the close
of business on the relevant Record Date referred to on the face hereof.
Securities (or portions thereof) for whose redemption and payment provision is
made in accordance with the Indenture shall cease to bear interest from and
after the Redemption Date.  In the event of redemption or purchase of this
Security evidenced by this Unit Certificate in part only, a new Unit Certificate
evidencing the Security or Securities for the unredeemed or unpurchased portion
hereof shall be issued in the name of the Holder hereof upon the cancellation
hereof.

  The Securities do not have the benefit of any sinking fund obligations.

  7.   Notice of Redemption.  Notice of redemption will be mailed to the
Holder's registered address at least 30 days but not more than 60 days before
the redemption date to each Holder of Unit Certificates evidencing Securities to
be redeemed.  If less than all Securities are to be redeemed, the Trustee shall
select pro rata, by lot or in accordance with the rules of any securities
exchange the Securities to be redeemed in multiples of $1,000.  Securities in
denominations larger than $1,000 may be redeemed in part.  On and after the
redemption date, 

                                      G-7
<PAGE>
 
interest ceases to accrue on Securities or portions of them called for
redemption (unless the Company shall default in the payment of the redemption
price or accrued interest).

  8.   Change of Control Offer. In the event of a Change of Control of
the Company, and subject to certain conditions and limitations provided in the
Indenture, the Company will be obligated to make an offer to purchase, not more
than 10 Business Days or less than 30 Business Days following the occurrence of
a Change of Control of the Company, all of the then outstanding Securities at a
purchase price equal to 101% of the principal amount thereof, together with
accrued and unpaid interest to the Change of Control Purchase Date, all as
provided in the Indenture.

  9.   Net Proceeds Offer. In the event of Asset Sales, under certain
circumstances, the Company will be obligated to make a Net Proceeds Offer to
purchase all or a specified portion of each Holder's Securities at a purchase
price equal to 100% of the principal amount of the Securities, together with
accrued and unpaid interest to the Net Proceeds Payment Date.

  10.  Restrictive Covenants.  The Indenture imposes certain limitations
on, among other things, the ability of the Company to merge or consolidate with
any other Person or sell, lease or otherwise transfer all or substantially all
of its properties or assets, the ability of the Company or the Subsidiaries to
dispose of certain assets, to pay dividends and make certain other distributions
and payments, to make certain investments or redeem, retire, repurchase or
acquire for value shares of Capital Stock, to incur additional Indebtedness or
incur encumbrances against certain property and to enter into certain
transactions with Affiliates, all subject to certain limitations described in
the Indenture.

  11.  Defaults and Remedies.  As set forth in the Indenture, an Event
of Default is generally (i) failure to pay principal upon maturity, redemption
or otherwise (including pursuant to a Change of Control Offer or a Net Proceeds
Offer), (ii) default for 30 days in payment of interest on any of the
Securities, (iii) default in the performance of agreements relating to mergers,
consolidations and sales of all or substantially all assets or the failure to
make or consummate a Change of Control Offer or a Net Proceeds Offer, (iv)
failure for 30 days after notice to comply with any other covenants in the
Indenture or the Securities; (v) certain payment defaults under, the
acceleration prior to the maturity of, and the exercise of certain enforcement
rights with respect to, certain Indebtedness of the Company or any Guarantor in
an aggregate principal amount in excess of $5.0 million; (vi) the failure of any
Guarantee to be in full force and effect or otherwise to be enforceable (except
as permitted by the Indenture); (vii) certain events giving rise to material
ERISA liability; (viii) certain final judgments against the Company, any
Guarantor or other Subsidiary in an aggregate amount of $5.0 million or more
which remain unsatisfied and either become subject to commencement or
enforcement proceedings or remain unstayed for a period of 60 days; and (ix)
certain events of bankruptcy, insolvency or reorganization of the Company or any
Subsidiary.  If any Event of Default occurs and is continuing, the Trustee or
the holders of at least 25% in aggregate principal amount of the Outstanding
Securities may declare the principal amount of all the Securities to be due and
payable immediately, except that (i) in the case of an Event of Default arising
from certain events of bankruptcy, insolvency or reorganization of the Company
or any Subsidiary, the principal 

                                      G-8
<PAGE>
 
amount of the Securities will become due and payable immediately without further
action or notice, and (ii) in the case of an Event of Default which relates to
certain payment defaults, acceleration or the exercise of certain enforcement
rights with respect to certain Indebtedness, any acceleration of the Securities
will be automatically rescinded if any such Indebtedness is repaid or if the
default relating to such Indebtedness is cured or waived and if the holders
thereof have accelerated such Indebtedness then such holders have rescinded
their declaration of acceleration or if in certain circumstances the proceedings
or enforcement action with respect to the Indebtedness that is the subject of
such Event of Default is terminated or rescinded. No Holder may pursue any
remedy under the Indenture unless the Trustee shall have failed to act after
notice of an Event of Default and written request by Holders of at least 25% in
principal amount of the Outstanding Securities, and the offer to the Trustee of
indemnity reasonably satisfactory to it; however, such provision does not affect
the right to sue for enforcement of any overdue payment on a Security by the
Holder thereof. Subject to certain limitations, Holders of a majority in
principal amount of the Outstanding Securities may direct the Trustee in its
exercise of any trust or power. The Trustee may withhold from Holders notice of
any continuing default (except default in payment of principal, premium or
interest) if it determines in good faith that, withholding the notice is in the
interest of the Holders. The Company is required to file annual reports with the
Trustee as to the absence or existence of defaults.

  12.   Defeasance.  The Indenture contains provisions for defeasance at
any time of (i) the entire indebtedness of the Company on this Security and (ii)
certain restrictive covenants and the related Defaults and Events of Default,
upon compliance by the Company with certain conditions set forth therein, which
provisions apply to this Security.

  13.   Amendment, Modification and Waiver.  The Indenture permits, with
certain exceptions as therein provided, the amendment thereof and the
modification of the rights and obligations of the Company and the Guarantor and
the rights of the Holders under the Indenture at any time by the Company, the
Guarantor and the Trustee with the consent of the Holders of two-thirds in
aggregate principal amount of the Securities at the time Outstanding.  The
Indenture also contains provisions permitting the Holders of specified
percentages in aggregate principal amount of the Securities at the time
Outstanding, on behalf of the Holders of all the Securities, to waive compliance
by the Company with certain provisions of the Indenture and certain past
defaults under the Indenture and their consequences.  Any such consent or waiver
by or on behalf of the Holder of this Security shall be conclusive and binding
upon such Holder and upon all future Holders of this Security and of any
Security issued upon the registration of transfer hereof or in exchange herefor
or in lieu hereof whether or not notation of such consent or waiver is made upon
this Security. Without the consent of any Holder, the Company, the Guarantor and
the Trustee may amend or supplement the Indenture or the Securities to cure any
ambiguity, defect or inconsistency and to make certain other specified changes
and other changes that do not materially adversely affect the rights of any
Holder.

  14.   Obligation Absolute and Unconditional.  No reference herein to
the Indenture and no provision of this Security or of the Indenture shall alter
or impair the obligation of the Company, which is absolute and unconditional, to
pay the principal of (and premium, if any, on) and interest on this Security at
the times, place, and rate, and in the coin or currency, herein 

                                      G-9
<PAGE>
 
prescribed.

  15.   Registration and Transfer.  As provided in the Indenture and
subject to certain limitations therein set forth, the transfer of this Unit
Certificate is registerable on the Security register of the Company, upon
surrender of this Unit Certificate for registration of transfer at the office or
agency of the Company maintained for such purpose in the City of New York, duly
endorsed by, or accompanied by a written instrument of transfer in form
satisfactory to the Company and the Registrar duly executed by, the Holder
hereof or his attorney duly authorized in writing, and thereupon one or more new
Securities, of authorized denominations and for the same aggregate principal
amount, will be issued to the designated transferee or transferees.

  16.   Form.  Prior to the Unit Termination Date, the Securities shall
be evidenced by Unit Certificates issued in either global form or in definitive
registered form, without coupons in whole Unit denominations.  After the Unit
Termination Date, the Securities shall be issued either in global form or in
definitive registered form, without coupons in denominations of $1,000 and any
integral multiple thereof.  As provided in the Indenture and subject to certain
limitations therein set forth, (i) the Unit Certificates are exchangeable for
multiple Unit Certificates issued for whole Units for the aggregate number of
Units evidenced by the exchanged Unit Certificate and (ii) after the Unit
Termination Date the Securities are exchangeable for a like aggregate principal
amount of Securities of a different authorized denomination, as requested by the
Holder surrendering the same.

  17.   Taxes.  No service charge shall be made for any registration of
transfer or exchange of Securities, but the Company may require payment of a sum
sufficient to cover any tax or other governmental charge payable in connection
therewith.

  18.   No Recourse Against Others.  A director, officer, incorporator,
or stockholder of the Company or any Guarantor, as such, shall not have any
personal liability under this Security or the Indenture by reason of his or its
status as such director, officer, incorporator or stockholder.  Each Holder, by
accepting this Security with the notation of Guarantee endorsed hereon, waives
and releases all such liability.  Such waiver and release are part of the
consideration for the issuance of this Security with the notation of Guarantee
endorsed hereon.

  19.   Registered Owners.  Prior to the time of due presentment of this
Unit Certificate for registration of transfer, the Company, the Guarantor, the
Trustee and any agent of the Company or the Trustee may treat the Person in
whose name this Unit Certificate is registered as the owner of Series A
Securities and Warrants evidenced hereby for all purposes, whether or not this
Security is overdue, and neither the Company, the Guarantors, the Trustee nor
any agent shall be affected by notice to the contrary.

  20.   Definitions.  Except as otherwise provided herein, all terms used
in this Unit Certificate which are defined in the Indenture shall have the
meanings assigned to them in the Indenture.  The Company will furnish to any
Holder upon written request and without charge a copy of the Indenture.
Requests may be made to the Company at 5727 South Lewis Avenue, Suite 700,
Tulsa, Oklahoma 74105-7148.

                                      G-10
<PAGE>
 
     21. 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 Unit Certificates as a convenience to the
Holders thereof. No representation is made as to the accuracy of such numbers as
printed on the Securities and reliance may be placed only on the other
identifying information printed hereon.

     22. Governing Law. This Unit Certificate and the Securities comprising
the Units shall be governed by and construed in accordance with the laws of the
State of New York, without regard to applicable principles of conflicts of laws
to the extent that the application of the law of another jurisdiction would be
required thereby.

     23. Successor Corporation. When a successor corporation assumes all the
obligations of its predecessor under the Securities and the Indenture, the
predecessor corporation will be released from those obligations.

     24. Trustee Dealings with Company and Guarantors. The Trustee under the
Indenture, in its individual or any other capacity, may become the owner or
pledgee of Securities and may otherwise deal with the Company, the Guarantors or
their respective Subsidiaries or Affiliates with the same rights it would have
if it were not Trustee.

                                      G-11
<PAGE>
 
                   ASSIGNMENT FORM

To assign this Security, fill in the form below:

I or we assign and transfer this Security to:

        (Insert assignee's social security or tax I.D. no.)

        (Print or type assignee's name, address and zip code)

and irrevocably appoint       as agent to transfer this Security on the books of
the Company.  The agent may substitute another to act for him.

Your Signature:

  (Sign exactly as your name appears on the other side of this Security)

Date:

Signature Guarantee:

Signatures must be guaranteed by an "eligible guarantor institution" meeting the
requirements of the Registrar, which requirements include membership or
participation in the Security Transfer Agent Medallion Program ("STAMP") or such
other "signature guarantee program" as may be determined by the Registrar in
addition to, or in substitution for, STAMP, all in accordance with the
Securities Exchange Act of 1934, as amended.

                                      G-12
<PAGE>
 
           FORM OF OPTION OF HOLDER TO ELECT PURCHASE

     If you want to elect to have this Security purchased by the Company
pursuant to Section 4.11 or Section 4.17 of the Indenture, check the appropriate
box:

                        Section 4.11 [_]   Section 4.17 [_]

     If you want to have only part of this Security purchased by the Company
pursuant to Section 4.11 or Section 4.17 of the Indenture, state the amount in
integral multiples of $1,000:

$
 --------------------

Date:                           Signature:
      -------                             ----------------------------
                                          (Sign exactly as your name appears 
                                          on the other side of this Security)

Signature Guarantee:
                    --------------------------------

Signatures must be guaranteed by an "eligible guarantor institution" meeting the
requirements of the Registrar, which requirements include membership or
participation in the Security Transfer Agent Medallion Program ("STAMP") or such
other "signature guarantee program" as may be determined by the Registrar in
addition to, or in substitution for, STAMP, all in accordance with the
Securities Exchange Act of 1934, as amended.

                                      G-13
<PAGE>
 
          SCHEDULE OF EXCHANGES OF GLOBAL SECURITY FOR

                 DEFINITIVE SECURITY2

     The following exchanges of a part of this Global Security for
Definitive Securities have been made:
<TABLE>
<CAPTION>
 
DATE OF EXCHANGE    AMOUNT OF DECREASE  AMOUNT OF INCREASE   PRINCIPAL AMOUNT OF   SIGNATURE OF
IN PRINCIPAL                               IN PRINCIPAL      THIS GLOBAL SECURITY   AUTHORIZED
                    AMOUNT              AMOUNT OF  THIS      FOLLOWING SUCH        SIGNATORY
 OF THIS GLOBAL                         GLOBAL SECURITY      DECREASE (OR          OF TRUSTEE OR
   SECURITY                             INCREASE)            SECURITIES
<S>                 <C>                 <C>                  <C>                   <C> 
</TABLE>
                                                            CUSTODIAN

- --------
     2 This should be included only if the Security is issued in global
form.

                                      G-14
<PAGE>
 
            FORM OF NOTATION ON UNIT CERTIFICATE

              RELATING TO SUBSIDIARY GUARANTEE

     Subject to the limitations and provisions set forth in the Indenture,
the Guarantors (as defined in the Indenture referred to in the Security upon
which this notation is endorsed and each hereinafter referred to as a
"Guarantor," which term includes any successor or additional Guarantor under the
Indenture) have, jointly and severally, unconditionally guaranteed (a) the due
and punctual payment of the principal of, premium, if any, and interest on the
Series A Securities and Series B Securities, and all other amounts payable under
the Indenture and the Series A Securities and Series B Securities by the Company
whether at maturity, acceleration, redemption, repurchase or otherwise, (b) the
due and punctual payment of interest on the overdue principal of, premium, if
any, and interest on the Series A Securities and Series B Securities, to the
extent lawful, (c) the due and punctual performance of all other obligations of
the Company to the Holders or the Trustee, all in accordance with the terms set
forth in the Indenture, and (d) in case of any extension of time of payment or
renewal of any Series A Securities and Series B Securities or any of such other
obligations, the same will 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. Capitalized terms used herein shall have
the meanings assigned to them in the Indenture unless otherwise indicated.

     The obligations of each Guarantor are limited to the maximum amount as
will, after giving effect to all other contingent and fixed liabilities and
after giving effect to any collections from or payments made by or on behalf of
any other Guarantor in respect of the obligations of such other Guarantor under
its Guarantee or pursuant to its contribution obligations under the Indenture,
result in the obligations of such Guarantor under the Guarantee not constituting
a fraudulent conveyance or fraudulent transfer under federal or state law. Each
Guarantor that makes a payment or distribution under a Guarantee shall be
entitled to a contribution from each other Guarantor in a pro rata amount based
on the Adjusted Net Assets of each Guarantor.

     No stockholder, officer, director or incorporator, as such, past,
present or future, of the Guarantors shall have any personal liability under the
Guarantee by reason of his or its status as such stockholder, officer, director
or incorporator.

     Any Guarantor may be released from its Guarantee upon the terms and
subject to the conditions provided in the Indenture.

     All terms used in this notation of Guarantee which are defined in the
Indenture referred to in this Security upon which this notation of Guarantee is
endorsed shall have the meanings assigned to them in such Indenture.

     The Guarantee shall be binding upon each Guarantor and its successors
and assigns and shall inure to the benefit of the Trustee and the Holders and,
in the event of any transfer or assignment of rights by any Holder 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 and in the Indenture.

                                      G-15
<PAGE>
 
     The Guarantee shall not be valid or obligatory for any purpose until
the certificate of authentication on the Security upon which this Guarantee is
noted shall have been executed by the Trustee under the Indenture by the manual
signature of one of its authorized signatories.

                     [NAME OF EACH SUBSIDIARY
                     GUARANTOR]

Attest:                              By:
     Secretary                       President

            TRUSTEE'S CERTIFICATE OF AUTHENTICATION

     This is the notation of the Guarantee of the 12 1/4% Series A Senior
Notes due 2004 evidenced by this Unit Certificate referred to in the
within-mentioned Indenture.

                   Authenticated:

Dated:

                   THE BANK OF NEW YORK

                   Trustee

                                    By:

                                      Authorized Signatory

                                      G-16

<PAGE>

                                                                     EXHIBIT 4.2
 
                                                                  Execution Copy

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




                                WARRANT AGREEMENT

                                     BETWEEN

                            GOTHIC ENERGY CORPORATION

                                       AND

                             AMERICAN STOCK TRANSFER

                                & TRUST COMPANY,

                                AS WARRANT AGENT

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


                          DATED AS OF SEPTEMBER 9, 1997

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



                  WARRANTS TO PURCHASE 1,400,000 COMMON SHARES
<PAGE>
 
<TABLE> 
<CAPTION> 


                                TABLE OF CONTENTS
<S>                                                                                                               <C> 
RECITALS..........................................................................................................1

AGREEMENT.........................................................................................................1

1.      DEFINITIONS...............................................................................................1

2.      WARRANT CERTIFICATES......................................................................................7
        2.1    Issuance of Warrants...............................................................................7
        2.2    Form, Denomination and Date of Warrants............................................................8
        2.3    Execution and Delivery of Warrant Certificates.....................................................8
        2.4    Transfer and Exchange.............................................................................10
        2.5    Temporary Securities..............................................................................11
        2.6    Effective Registration............................................................................12

3.      EXERCISE AND EXPIRATION OF WARRANTS......................................................................12
        3.1    Right to Acquire Warrant Shares Upon Exercise.....................................................12
        3.2    Exercise and Expiration of Warrants...............................................................12

               (a)    Exercise of Warrants.......................................................................12
               (b)    Expiration of Warrants.....................................................................12
               (c)    Method of Exercise.........................................................................12
               (d)    Partial Exercise...........................................................................13
               (e)    Issuance of Warrant Shares.................................................................13
               (f)    Time of Exercise...........................................................................14
               (g)    Exercise of Certain Warrants Evidenced by Unit Certificates................................14
        3.3    Application of Funds Upon Exercise of Warrants....................................................14
        3.4    Payment of Taxes..................................................................................15
        3.5    Surrender of Certificates.........................................................................15
        3.6    Shares Issuable...................................................................................15

4.      REGISTRATION RIGHTS......................................................................................15

5.      DISSOLUTION, LIQUIDATION OR WINDING UP...................................................................15

6.      ADJUSTMENTS..............................................................................................16
        6.1    Adjustments.......................................................................................16

               (a)    Stock Dividends, Subdivisions and Combinations.............................................16
               (b)    Certain Other Dividends and Distributions..................................................17
               (c)    Reclassifications..........................................................................17
               (d)    Distribution of Warrants or Other Rights to Holders of Common
                      Shares.....................................................................................18
</TABLE> 
<PAGE>
 
<TABLE> 
<CAPTION> 

<S>                                                                                                               <C> 
               (e)    Superseding Adjustment of Number of Warrant Shares into Which
                      Each Warrant is Exercisable................................................................18
               (f)    Other Provisions Applicable to Adjustments under this Section..............................19
               (g)    Warrant Price Adjustment...................................................................20
               (h)    Merger, Consolidation or Combination.......................................................20
               (i)    Compliance with Governmental Requirements..................................................20
               (j)    Optional Tax Adjustment....................................................................20
               (k)    Warrants Deemed Exercisable................................................................20
               (l)    Limitations on Certain Non-Stock Dividends.................................................21
        6.2    Notice of Adjustment..............................................................................21
        6.3    Statement on Warrant Certificates.................................................................21
        6.4    Fractional Interest...............................................................................21

7.      LOSS OR MUTILATION.......................................................................................22

8.      RESERVATION AND AUTHORIZATION OF WARRANT SHARES..........................................................22

9.      WARRANT TRANSFER BOOKS...................................................................................23

10.     WARRANT HOLDERS..........................................................................................24
        10.1   Voting or Dividend Rights.........................................................................24
        10.2   Rights of Action..................................................................................25
        10.3   Treatment of Holders of Warrant Certificates......................................................25
        10.4   Communications to Holders.........................................................................25

11.     CONCERNING THE WARRANT AGENT.............................................................................25
        11.1   Nature of Duties and Responsibilities Assumed.....................................................25
        11.2   Right to Consult Counsel..........................................................................27
        11.3   Compensation, Reimbursement and Indemnification...................................................27
        11.4   Warrant Agent May Hold Company Securities.........................................................28
        11.5   Resignation and Removal; Appointment of Successor.................................................28
        11.6   Appointment of Countersigning Agent...............................................................29

12.     ADDITIONAL COVENANTS OF THE COMPANY......................................................................30
        12.1   Reports to Holders................................................................................30
        12.2   Compliance with Agreements........................................................................30
        12.3   Maintenance of Office.............................................................................31

13.     NOTICES..................................................................................................31
        13.1   Notices Generally.................................................................................31
        13.2   Required Notices to Holders.......................................................................32
        13.3   Company Notices to Warrant Agent..................................................................33
</TABLE> 
<PAGE>
 
<TABLE> 
<CAPTION> 
<S>                                                                                                               <C> 

14.     APPLICABLE LAW...........................................................................................33

15.     PERSONS BENEFITING.......................................................................................33

16.     COUNTERPARTS.............................................................................................33

17.     AMENDMENTS...............................................................................................34

18.     INSPECTION...............................................................................................34

19.     SUCCESSOR TO THE COMPANY.................................................................................35

20.     ENTIRE AGREEMENT.........................................................................................35

21.     HEADINGS.................................................................................................35

                                    EXHIBITS

A.      Form of Warrant Certificate.............................................................................A-1

B.      Form of Accredited Investor Transferee Certificate......................................................B-1

C.      Form of Legal Opinion on Transfer.......................................................................C-1
</TABLE> 
<PAGE>
 
                               WARRANT AGREEMENT

         THIS WARRANT AGREEMENT, dated as of September 9, 1997 (the "Issue
Date"), is entered into between GOTHIC ENERGY CORPORATION, an Oklahoma
corporation (the "Company"), and AMERICAN STOCK TRANSFER & TRUST, a New York
corporation, as warrant agent (the "Warrant Agent").

                                    RECITALS

         A. This Agreement is entered into in connection with the offering by
the Company of 100,000 Units (the "Units") consisting of an aggregate of
$100,000,000 principal amount of 12 1/4% Senior Notes due September 1, 2004 (the
"Notes") and 1,400,000 Common Stock Purchase Warrants (the "Warrants"). Each of
the Units consists of $1,000 principal amount of the Notes and 14 Warrants, each
to purchase one share of Common Stock, par value $.01 per share (the "Common
Stock"), of the Company. The Warrants and the Notes are not detachable or
separately transferable until the Unit Termination Date (as defined below).

         B. The Company proposes to issue 1,400,000 Warrants, as hereinafter
described, each to purchase at the Warrant Exercise Price (as defined below) one
Common Share, par value $.01 per share, of the Company on or after the
Separation Date (as defined below) and prior to the Expiration Date (as defined
below).

         C. The Company desires the Warrant Agent to act on behalf of the
Company, and the Warrant Agent is willing to act on behalf of the Company, in
connection with the issuance of the Warrant Certificates (as defined below) and
the other matters provided herein.

                                   AGREEMENT

         NOW, THEREFORE, in consideration of the premises and the mutual
agreements herein set forth, the parties hereto agree as follows:

1.       DEFINITIONS

         "Additional Common Shares" shall mean all Common Shares issued or
issuable by the Company after the date of this Agreement, other than the Warrant
Shares.

         "Affiliate" shall mean, as to any Person, any other Person directly or
indirectly controlling or controlled by or under direct or indirect common
control of such Person. For purposes of this definition, "control" when used
with respect to any Person means the power to direct the management and policies
of such Person, directly or indirectly, whether through the ownership of voting
securities, by contract or otherwise, and the terms "controlling" and
"controlled" have meanings correlative to the foregoing. Notwithstanding the
foregoing, "Affiliate" shall not include any wholly-owned Subsidiary of the
Company.
<PAGE>
 
         "Agreement" shall mean this Warrant Agreement, as the same may be
amended, modified or supplemented from time to time.

         "Business Day" shall mean a day which in New York, New York is neither
a legal holiday nor a day on which banking institutions are authorized by law or
regulation to close.

         "Capital Stock" of any Person shall mean any and all shares, interests,
participations, or other equivalents (however designated) of such Person's
capital stock, and any warrants, options or similar rights to acquire such
capital stock.

         "Code" shall mean the Internal Revenue Code of 1986, as amended.

         "Common Equity Securities" shall mean any class or series of Common
Shares of the Company.

         "Common Shares" shall mean (i) the common stock, par value $.01 per
share, of the Company, as constituted on the original issuance of the Warrants,
(ii) any Capital Stock into which such Common Shares may thereafter be changed
and (iii) any share of the Company of any other class issued to holders of such
Common Shares upon any reclassification thereof.

         "Company" shall mean the company identified in the preamble hereof and
its successors and assigns.

         "Company Order" shall mean a written request or order signed in the
name of the Company by its Chairman or any Co-Chairman of the Board, its Chief
Executive Officer, its President, any Vice President, and by its Treasurer, any
Assistant Treasurer, its Secretary or any Assistant Secretary, and delivered to
the Warrant Agent.

         "Corporate Agency Office" shall have the meaning given such term in
Section 9.

         "Countersigning Agent" shall mean any Person authorized by the Warrant
Agent to act on behalf of the Warrant Agent to countersign Warrant Certificates.

         "Current Common Equityholder" shall mean any Person who is a holder of
Common Equity Securities on the date of this Agreement.

         "Current Market Price" shall mean, with respect to any security on any
date:

                           (1) if the Company does not have a class of equity
                  securities registered under the Exchange Act, the value of
                  such security (a) determined in good faith in the most
                  recently completed arm's-length transaction between the
                  Company and an unaffiliated third party in which such
                  determination is necessary and the closing of which occurs on
                  such date or shall have occurred within the six months
                  preceding such date, (b) if no such transaction shall have
                  occurred on such date or within such six-month period, most
                  recently determined as of a date within the six

                                       2
<PAGE>
 
                  months preceding such date by an Independent Financial Expert
                  using one or more valuation methods that such Independent
                  Financial Expert, in its best professional judgment,
                  determines to be most appropriate but without giving effect to
                  the discount for any lack of liquidity of the security or to
                  the fact that the Company may not have any class of equity
                  securities registered under the Exchange Act and assuming that
                  the Warrants are currently exercisable (in the event of more
                  than one such determination, the determination for the later
                  date shall be used) or (c) if no such determination shall have
                  been made within such six-month period, determined as of such
                  date by an Independent Financial Expert as described in (b)
                  above, or

                           (2) if the Company does have a class of equity
                  securities registered under the Exchange Act, the average of
                  the daily Market Prices of such security for each Business Day
                  during the period commencing thirty (30) Business Days before
                  such date and ending on the date one day prior to such date
                  or, if the Company has had a class of equity securities
                  registered under the Exchange Act for less than thirty (30)
                  consecutive Business Days before such date, then the average
                  of the daily Market Price for all of the Business Days before
                  such date for which daily Market Prices are available
                  provided, however, that in the event that the Current Market
                  Price per share of a security is determined during a period
                  following the announcement by the Company of (A) a dividend or
                  distribution on such a security payable in shares of such a
                  security or securities convertible into shares of such a
                  security, or (B) any subdivision, combination or
                  reclassification of such security, and prior to the expiration
                  of such thirty (30) Business Day period before such date (or,
                  if applicable, such lesser number of Business Days before such
                  date for which daily Market Prices are available) after the
                  ex-dividend date for such dividend or distribution, or the
                  record date for such subdivision, combination or
                  reclassification, then in each such case, Current Market Price
                  shall be properly adjusted to take into account ex-dividend
                  trading.

         "Effective Date" shall mean the date of declaration by the SEC of
effectiveness of the Warrants Shelf Registration Statement.

         "Effective Registration" shall mean that the Company shall have filed
and caused to become effective a Warrants Shelf Registration Statement under the
Securities Act for the sale of Warrants by the Holders.

         "Exchange Act" shall mean the Securities Exchange Act of 1934, as
amended, and the rules and regulations promulgated thereunder.

         "Expiration Date" shall mean September 1, 2004 or such earlier date as
determined in accordance with Section 5.

         "Exchange Offer Registration Statement" shall have the meaning set
forth in the 

                                       3
<PAGE>
 
Registration Rights Agreement.

         "Guarantors" shall mean Gothic Energy of Texas, Inc., an Oklahoma
corporation, and Gothic Gas Corporation, an Oklahoma corporation.

         "Holder" or "Warrantholder" shall mean any Person in whose name at the
time any Warrant Certificate is registered upon the Warrant Register.

         "Indenture" shall mean the Indenture dated as of September 9, 1997, by
and among the Company, the Guarantors and The Bank of New York, as trustee.

         "Independent" shall mean a nationally recognized investment banking
firm or Person (as the case may be) (i) that does not then have, and for the ten
years immediately preceding such time has not had (and, in the case of a
nationally recognized investment banking firm, whose directors, officers,
employees and Affiliates do not then have, and for the ten years immediately
preceding such time have not had) a direct or indirect interest in the Company
or any of its Subsidiaries or Affiliates or any successor to any of them and
(ii) that is not then, and for the ten years immediately preceding such time was
not (and, in the case of a nationally recognized investment banking firm, whose
directors, officers, employees or Affiliates are not then, and for the ten years
immediately preceding such time were not) an employee, consultant, advisor,
director, officer or Affiliate (it being understood that the term "Independent"
when applied to a director of the Company, means a non-employee director of the
Company whose only relationship with the Company during the relevant period has
been as a director of the Company) of the Company, any of its Subsidiaries or
Affiliates or any successor to any of them.

         "Independent Financial Expert" shall mean an Independent nationally
recognized investment banking firm with assets in excess of $1.0 billion
selected by a majority of the members of the Board of Directors (and by a
majority of the Independent members of the board, if any) of the Company.

         "Initial Purchasers" shall mean Oppenheimer & Co., Inc., Banc One
Capital Corporation and Paribas Corporation.

         "Institutional Accredited Investor" shall mean an institution that is
an "accredited investor" as that term is defined in Rule 501(a)(1), (2), (3) or
(7) under the Securities Act.

         "Market Price" shall mean (A) in the case of a security listed or
admitted to trading on any securities exchange, the closing price, regular way,
on such day, or if no sale takes place on such day, the average of the closing
bid and asked prices on such day, (B) in the case of a security not then listed
or admitted to trading on any securities exchange, the last reported sale price
on such day, or if no sale takes place on such day, the average of the closing
bid and asked prices on such day, as reported by a reputable quotation source
designated by the Company, (C) in the case of a security not then listed or
admitted to trading on any securities exchange and as to which no such reported
sale price or bid and asked prices are available, the average of the

                                       4
<PAGE>
 
reported high bid and low asked prices on such day, as reported by a reputable
quotation service, or The Wall Street Journal, Eastern Edition, or if such
newspaper is no longer published then in a newspaper of general circulation in
the Borough of Manhattan, City and State of New York, customarily published on
each Business Day, designated by the Company or if there shall be no bid and
asked prices on such day, the average of the high bid and low asked prices, as
so reported, on the most recent day (not more than thirty (30) days prior to the
date in question) for which prices have been so reported, and (D) if there are
no bid and asked prices reported during the thirty (30) days prior to the date
in question, the Current Market Value of the security shall be determined as if
the Company did not have a class of equity securities registered under the
Exchange Act.

         "Non-Stock Dividend" shall mean any payment by the Company to all
holders of its Common Shares of any dividend, or any other distribution by the
Company to such holders, of any shares of Capital Stock of the Company,
evidences of indebtedness of the Company, cash or other assets (including
rights, warrants or other securities (of the Company or any other Person)),
other than any dividend or distribution (i) upon a merger or consolidation or
sale to which Section 6.1(h) applies, (ii) of any Common Shares referred to in
Section 6.1(a) or (iii) of cash not in liquidation of the Company.

         "Non-Surviving Combination" shall mean any merger, consolidation or
other business combination by the Company with one or more other entities in a
transaction in which the Company is not the surviving entity or becomes a
wholly-owned subsidiary of another entity.

         "outstanding" shall mean, as of the time of determination, when used
with respect of any Warrants, all Warrants originally issued under this
Agreement except (i) Warrants that have been exercised pursuant to Section
3.2(a), (ii) Warrants that have expired pursuant to Sections 3.2(b), 5 or 7 and
(iii) Warrants that have otherwise been acquired by the Company; provided,
however, that in determining whether the Holders of the requisite amount of the
outstanding Warrants have given any request, demand, authorization, direction,
notice, consent or waiver under the provisions of this Agreement, Warrants owned
by the Company or any Subsidiary or Affiliate of the Company or any Person that
is at such time a party to a merger or acquisition agreement with the Company
shall be disregarded and deemed not to be outstanding.

         "Person" shall mean any individual, corporation (including a business
trust), partnership, joint venture, association, joint-stock company, trust,
estate, limited liability company, unincorporated association, unincorporated
organization, government or agency or political subdivision thereof or any other
entity.

         "Purchase Agreement" shall mean that Purchase Agreement, dated
September 2, 1997, by and among the Company, the Guarantors and the Initial
Purchasers, as such agreement may be amended, modified or supplemented from time
to time.

         "Qualified Institutional Buyer" shall have the meaning given such term
in Rule 144A under the Securities Act.

                                       5
<PAGE>
 
         "Recipient" shall have the meaning given such term in Section 3.2(e).

         "Registration Rights Agreement" shall mean that certain Registration
Rights Agreement, dated as of September 9, 1997, by and among the Company, the
Guarantors and the Initial Purchasers, as such agreement may be amended,
modified or supplemented from time to time.

         "Registrar" shall have the meaning set forth in the Indenture.

         "Restricted Warrants" shall have the meaning given such term in Section
2.2(b).

         "Restricted Warrant Legend" shall mean the legend so designated on the
Warrant Certificate attached hereto as Exhibit A.

         "Rule 144" shall mean Rule 144 promulgated under the Securities Act.

         "Separation Date" shall mean the date that is the earlier of (i) the
date on which the Exchange Offer Registration Statement is declared effective
under the Securities Act and (ii) March 8, 1998. The Company shall notify the
Warrant Agent promptly if the Separation Date occurs prior to March 8, 1998 in
accordance with Section 13.3. The Company shall notify the Warrant Agent in
accordance with Section 13.3 if the Unit Termination Date occurs prior to March
8, 1998.

         "SEC" shall mean the Securities and Exchange Commission or any
successor agency thereto.

         "Securities Act" shall mean the Securities Act of 1933, as amended, and
the rules and regulations promulgated thereunder.

         "Subsidiary" shall mean, with respect to any Person, 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 such Person or a combination
thereof.

         "Voting Stock" shall mean, with respect to any Person, one or more
classes of the Capital Stock of such Person entitled to vote under ordinary
circumstances in the election of directors, managers or trustees of such Person.

         "Units" shall have the meaning set forth in the Preamble.

         "Unit Certificate" shall have the meaning set forth in the Indenture.

         "Unit Termination Date" shall mean (i) March 8, 1998 or (ii) such
earlier date as determined under the Indenture.

                                       6
<PAGE>
 
         "Warrant Agent" shall mean the warrant agent named in the preamble
hereof or the successor or successors of such Warrant Agent appointed in
accordance with the terms hereof.

         "Warrant Certificates" shall mean those certain warrant certificates
evidencing the Warrants, substantially in the form of Exhibit A attached hereto.

         "Warrant Price" shall mean the exercise price per Warrant Share,
initially set at $3.00, subject to adjustment as provided in Section 6.1(g).

         "Warrant Register" shall have the meaning given such term in Section 9.

         "Warrant Shares" shall mean the Common Shares issuable upon exercise of
the Warrants, the number of which is subject to adjustment from time to time in
accordance with Section 6.

         "Warrants" shall mean those warrants issued hereunder to purchase
initially up to an aggregate of 1,400,000 Warrant Shares at the Warrant Price,
subject to adjustment pursuant to Section 6.

         "Warrants Shelf Registration Statement" shall have the meaning given
such term in the Registration Rights Agreement.

2.       WARRANT CERTIFICATES

         2.1      Issuance of Warrants.

                  (a) An aggregate of 1,400,000 Warrants are deemed issued on
the date of this Agreement to the registered holders of Unit Certificates issued
pursuant to the Indenture on such date. Notwithstanding any provision of this
Agreement to the contrary, on or prior to the Unit Termination Date, the
Warrants shall be evidenced by the Unit Certificates issued pursuant to the
terms of the Indenture and the ownership of which shall be registered by the
Registrar in accordance with the Indenture.

                  (b) After the Unit Termination Date, the Warrant Agent shall
issue Warrant Certificates to each registered owner of Unit Certificates as of
the close of the Unit Termination Date, in the name and number (14 Warrants per
Unit) and in such form (global or definitive) as set forth on a list of
registered holders of Unit Certificates as of the close of the Unit Termination
Date furnished to the Warrant Agent by the Registrar pursuant to Section 2.15
(c) (iii) of the Indenture; provided that no Warrant Certificate shall be issued
to holders in respect of Unit Certificates that have been noted by the Warrant
Agent as having had the Warrants evidenced thereby exercised pursuant to Section
3.2(g) hereof. Each Warrant Certificate issued pursuant to this paragraph (b)
shall evidence 14 Warrants multiplied by the number of Units specified as held
by the holder as set forth in the above list, and each Warrant evidenced thereby
shall represent the right, subject to the provisions contained herein and
therein, to purchase one Warrant Share, subject to adjustment as provided in
Section 6.

                                       7
<PAGE>
 
         2.2      Form, Denomination and Date of Warrants.

                  (a) The Unit Certificates shall be issued in the form provided
in the Indenture. Warrant Certificates shall be substantially in the form of
Exhibit A hereto. The Warrants shall be numbered, lettered or otherwise
distinguished in such manner or in accordance with such plans as the officers of
the Company executing the same may determine with the approval of the Warrant
Agent. Each Warrant shall be dated the date of its authentication. Any of the
Warrants may be issued with appropriate insertions, omissions, substitutions and
variations, and may have imprinted or otherwise reproduced thereon such legend
or legends, not inconsistent with the provisions of this Agreement, as may be
required to comply with any law or with any rules or regulations pursuant
thereto, or with the rules of any securities market in which the Warrants are
admitted to trading, or to conform to general usage. All Warrants shall be
otherwise substantially identical except as to denomination and as provided
herein.

                  (b) Purchasers of Warrants will receive certificated Warrants
bearing the Restricted Warrant Legend ("Restricted Warrants"). Restricted
Warrants will bear the Restricted Warrant Legend unless removed in accordance
with Section 2.4.

         Upon the occurrence of an Effective Registration, all requirements with
respect to legends on Warrants will cease to apply, and certificated Warrants
without legends will be available to the Holders.

         2.3      Execution and Delivery of Warrant Certificates.

                  (a) Warrant Certificates evidencing the Warrants which may be
countersigned and delivered under this Agreement are limited to Warrant
Certificates evidencing 1,400,000 Warrants, except for Warrant Certificates
countersigned and delivered upon registration of transfer of, or in exchange
for, or in lieu of, one or more previously countersigned Warrant Certificates
pursuant to Sections 2.6, 3.2(d), 7 and 9.

                  (b) At any time and from time to time on or after the date of
this Agreement, Warrant Certificates evidencing the Warrants may be executed by
the Company and delivered to the Warrant Agent for countersignature, and the
Warrant Agent shall, upon receipt of a Company Order and at the direction of the
Company set forth therein, countersign and deliver such Warrant Certificates to
the Company for issuance. The Warrant Agent is further hereby authorized to
countersign and deliver Warrant Certificates as required by this Section 2.3 or
by Sections 2.2, 2.6, 3.2(d), 7 or 9.

                  (c) The Warrant Certificates shall be executed in the
corporate name and on behalf of the Company by the Chairman (or any Co-Chairman)
of the Board, the Chief Executive Officer, the President or any one of the Vice
Presidents of the Company under corporate seal reproduced thereon and attested
to by the Secretary or one of the Assistant Secretaries of the Company, either
manually or by facsimile signature printed thereon. The Warrant Certificates
shall be countersigned by the Warrant Agent and shall not be valid for any
purpose unless so 

                                       8
<PAGE>
 
countersigned. In case any officer of the Company whose signature shall have
been placed upon any of the Warrant Certificates shall cease to be such officer
of the Company before countersignature by the Warrant Agent and issue and
delivery thereof, such Warrant Certificates may, nevertheless, be countersigned
by the Warrant Agent and issued and delivered with the same force and effect as
though such person had not ceased to be such officer of the Company, and any
Warrant Certificate may be signed on behalf of the Company by such person as, at
the actual date of the execution of such Warrant Certificate, shall be a proper
officer of the Company, although at the date of the execution of this Agreement
any such person was not such an officer.

                  (d) The Warrants are being offered and sold by the Company
pursuant to the Purchase Agreement. Warrants offered and sold to Qualified
Institutional Buyers shall be evidenced initially by a single, permanent global
Unit Certificate in definitive, fully registered form with appropriate
restrictive legends set forth thereon (the "Global Unit Certificate") deposited
with The Bank of New York, as custodian for and registered in the name of the
Depositary or a nominee of the Depositary. The number of Warrants represented by
such Global Unit Certificate may from time to time be increased or decreased by
adjustments made on the records of the Registrar and the Depositary or its
nominee as provided in the Indenture. After the Unit Termination Date, a Warrant
Certificate issued in the name Depositary in respect of the Global Unit
Certificate shall be a single, permanent global Warrant Certificate in
definitive, fully registered form with the Global Warrant Legend and Restricted
Warrant Legend set forth in the form of Warrant (the "Global Warrant") and
deposited with the Warrant Agent, as custodian for and registered in the name of
the Depositary or a nominee of the Depositary, duly executed by the Company and
authenticated by the Warrant Agent as hereinafter provided. The number of
Warrants represented by such Global Warrant may from time to time be increased
or decreased by adjustments made on the records of the Warrant Agent and the
Depositary or its nominee as hereinafter provided.

                  (e) This Section 2.3(e) shall apply only to the Global Warrant
deposited with or on behalf of the Depositary.

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

                  (f) Except as otherwise provided herein, owners of beneficial
interests in the Global Warrant will not be entitled to receive physical
delivery of certificated Warrants. After the Unit Termination Date, purchasers
of Warrants who are not Qualified Institutional Buyers, or 

                                       9
<PAGE>
 
holders of Unit Certificates as of the Unit Termination Date and issued in
definitive form, will receive certificated Warrants bearing the Restricted
Warrant Legend ("Restricted Warrants"); provided, however, that upon transfer of
                                        --------  -------
such certificated Warrants to a Qualified Institutional Buyer, such certificated
Warrants will, until the Global Warrant has previously been exchanged, be
exchanged for an interest in the Global Warrant pursuant to the provisions of
Section 2.4 hereof. Restricted Warrants will bear the Restricted Warrant Legend
unless removed in accordance with Section 2.4(b).

         Upon the occurrence of an Effective Registration, all requirements with
respect to the Global Warrant and legends on Warrants will cease to apply, and
certificated Warrants without legends will be available to the Holders.

         2.4      Transfer and Exchange.

                  (a) If a holder of a Restricted Warrant wishes at any time to
transfer such Restricted Warrant to a Person who wishes to take delivery thereof
in the form of a Restricted Warrant, such holder may, subject to the
restrictions on transfer set forth herein and in such Restricted Warrant, cause
the exchange of such Restricted Warrants for one or more Restricted Warrants of
any authorized denomination or denominations and exercisable for the same
aggregate number of Warrant Shares. Upon receipt by the Warrant Agent at its
Corporate Agency Office of (1) such Restricted Warrant, duly endorsed as
provided herein, (2) instructions from such holder directing the Warrant Agent
to authenticate and deliver one or more Restricted Warrants exercisable for the
same aggregate number of Warrant Shares as the Restricted Warrant to be
exchanged, such instructions to contain the name or names of the designated
transferee or transferees, the authorized denomination or denominations of the
Restricted Warrants to be so issued and appropriate delivery instructions, (3) a
certificate in the form of Exhibit B attached hereto given by the Person
acquiring the Restricted Warrants, to the effect set forth therein, and (4) an
opinion of counsel to the transferor of such Restricted Warrant in the form of
Exhibit C hereto, to the effect set forth therein, then the Warrant Agent shall
cancel or cause to be canceled such Restricted Warrant and, concurrently
therewith, the Company shall execute, and the Warrant Agent shall authenticate
and deliver, one or more Restricted Warrants to the effect set forth therein, in
accordance with the instructions referred to above.

                  (b) If Warrants are issued upon the transfer, exchange or
replacement of Warrants bearing the Restricted Warrant Legend, or if a request
is made to remove such Restricted Warrant Legend, the Warrants so issued shall
bear the Restricted Warrant Legend, or the Restricted Warrant Legend shall not
be removed, as the case may be, unless (i) there is delivered to the Company
satisfactory evidence, which may include an opinion of counsel as may be
reasonably required by the Company to the effect that neither the Restricted
Warrant Legend nor the restrictions on transfer set forth therein are required
to ensure that transfers thereof comply with the provisions of the Securities
Act or, with respect to Restricted Warrants, that such Warrants are not
"restricted" within the meaning of Rule 144 under the Securities Act or (ii)
there is an Effective Registration with respect to the Warrants then in effect
or the Warrants as to which the Restricted Warrant Legend is sought to be
removed have been disposed

                                       10
<PAGE>
 
of in accordance with the Warrants Shelf Registration. Upon (i) provision of
such satisfactory evidence, or (ii) notification by the Company to the Warrant
Agent of an Effective Registration with respect to the Warrants, the Warrant
Agent, at the direction of the Company, shall authenticate and deliver Warrant
Certificates that do not bear the Restricted Warrant Legend.

                  (c) No service charge shall be made to a Warrantholder for any
registration of transfer or exchange; provided, however, that the Company may
require payment of a sum sufficient to cover any tax or other governmental
charge that may be imposed in connection with any registration of transfer or
exchange of Warrant Certificates.

                  (d) The Warrant Agent shall use CUSIP numbers in notices of
repurchase or exchange as a convenience to Warrantholders; provided that any
such notice shall state that no representation is made as to the correctness or
accuracy of such numbers either as printed on the Warrants or as contained in
any notice of repurchase or exchange and that reliance may be placed only on the
other identification numbers printed on the Warrants. The Company will promptly
notify the Warrant Agent of any change in the CUSIP numbers.

         2.5      Temporary Securities.

         Pending the preparation of definitive Warrants, the Company may execute
and the Warrant Agent shall authenticate and deliver temporary Warrants
(printed, lithographed, typewritten or otherwise reproduced, in each case in
form satisfactory to the Warrant Agent). Temporary Warrants shall be issuable as
registered Warrants, of any authorized denomination, and substantially in the
form of the definitive Warrants but with such omissions, insertions and
variations as may be appropriate for temporary Warrants, all as may be
determined by the Company with the concurrence of the Warrant Agent. Temporary
Warrants may contain such reference to any provisions of this Agreement as may
be appropriate. Every temporary Warrant shall be executed by the Company and be
authenticated by the Warrant Agent upon the same conditions and in substantially
the same manner, and with like effect, as the definitive Warrants. Without
unreasonable delay the Company shall execute and shall furnish definitive
Warrants and thereupon temporary Warrants may be surrendered in exchange
therefor without charge at each office or agency to be maintained by the Company
for the purpose pursuant to Section 12.3, and the Warrant Agent shall
authenticate and deliver in exchange for such temporary Warrants definitive
Warrants of authorized denominations exercisable for a like number of Warrant
Shares. Until so exchanged the temporary Warrants shall be entitled to the same
benefits under this Agreement as definitive Warrants.

         2.6      Effective Registration.

         In the event the Company has an Effective Registration, the Company
shall notify the Warrant Agent within two Business Days after the Effective
Date. Promptly after delivering to the Warrant Agent notice of the Effective
Registration, the Company shall cause to be delivered to the Warrant Agent
certificates for Warrants without legends and the Warrant Agent shall
authenticate and deliver certificated Warrants without legends to Holders
presenting their 

                                       11
<PAGE>
 
certificated Warrants for exchange to transferees of Warrants covered by the
Warrants Shelf Registration in the names and denominations specified by them.

3.       EXERCISE AND EXPIRATION OF WARRANTS

         3.1      Right to Acquire Warrant Shares Upon Exercise.

         Each Warrant Certificate (or prior to the Unit Termination Date, each
Unit Certificate) shall, when countersigned by the Warrant Agent, entitle the
Holder thereof, subject to the provisions thereof and of this Agreement, to
acquire from the Company, for each Warrant evidenced thereby, one Warrant Share
at the Warrant Price, subject to adjustment as provided in this Agreement. The
Warrant Price shall be adjusted from time to time as required by Section 6.1.
The Warrants are exercisable at any time after the Separation Date and on or
prior to the Expiration Date.

         3.2      Exercise and Expiration of Warrants.

                  (a) Exercise of Warrants. Subject to the terms and conditions
set forth herein, including, without limitation, the exercise procedure
described in Section 3.2(c), a Holder of a Warrant Certificate may exercise all
or any whole number of the Warrants evidenced thereby, on any Business Day from
and after the Separation Date until 5:00 p.m., New York City time, on the
Expiration Date (subject to earlier expiration pursuant to Section 5) for the
Warrant Shares purchasable thereunder. The Company shall notify the Warrant
Agent promptly if the Separation Date occurs prior to March 8, 1998 in
accordance with Section 13.3.

                  (b) Expiration of Warrants. The Warrants shall terminate and
become void as of 5:00 p.m., New York time on the Expiration Date, subject to
earlier expiration in accordance with Section 5. In the event that the Warrants
are to expire by reason of Section 5, the term "Expiration Date" shall mean such
earlier date for all purposes of this Agreement.

                  (c) Method of Exercise. The Holder may exercise all or any of
the Warrants by either of the following methods:

                           (i) The Holder may deliver to the Warrant Agent at
                  the Corporate Agency Office (A) a written notice of such
                  Holder's election to exercise Warrants, duly executed by such
                  Holder in the form set forth on the reverse of, or attached
                  to, such Warrant Certificate, which notice shall specify the
                  number of Warrant Shares to be purchased, (B) the Warrant
                  Certificate evidencing such Warrants and (C) a sum equal to
                  the aggregate Warrant Price for the Warrant Shares into which
                  such Warrants are being exercised, which sum shall be paid in
                  any combination elected by such Holder of (x) certified or
                  official bank checks in New York Clearing House funds payable
                  to the order of the Company and delivered to the Warrant Agent
                  at the corporate Agency Office, or (y) wire transfers in
                  immediately available funds to the account of the company at
                  such banking 

                                       12
<PAGE>
 
                  institution as the company shall have given notice to the
                  Warrant Agent and the Holders in accordance with Section
                  13.1(b); or

                           (ii) The Holder may also exercise all or any of the
                  Warrants in a "cashless" or "net-issue" exercise by delivering
                  to the Warrant Agent at the Corporate Agency Office (A) a
                  written notice of such Holder's election to exercise Warrants,
                  duly executed by such Holder in the form set forth on the
                  reverse of, or attached to, such Warrant Certificate, which
                  notice shall specify the number of Warrant Shares to be
                  delivered to such Holder and the number of Warrant Shares with
                  respect to which such Warrants are being surrendered in
                  payment of the aggregate Warrant Price for the Warrant Shares
                  to be delivered to the Holder, and (B) the Warrant Certificate
                  evidencing such Warrants. For purposes of this subparagraph
                  (ii), each Warrant Share as to which such Warrants are
                  surrendered in payment of the aggregate Warrant Price will be
                  attributed a value equal to (x) the Current Market Price per
                  share of Common Shares minus (y) the then-current Warrant
                  Price.

                  (d) Partial Exercise. If fewer than all the Warrants
represented by a Warrant Certificate are exercised, such Warrant Certificate
shall be surrendered and a new Warrant Certificate of the same tenor and for the
number of Warrants which were not exercised shall be executed by the Company.
The Warrant Agent shall countersign the new Warrant Certificate, registered in
such name or names, subject to the provisions of Section 9, as may be directed
in writing by the Holder, and shall deliver the new Warrant Certificate to the
Person or Persons in whose name such new Warrant Certificate is so registered.
The Company, whenever required by the Warrant Agent, will supply the Warrant
Agent with Warrant Certificates duly executed on behalf of the Company for such
purpose.

                  (e) Issuance of Warrant Shares. Upon surrender of a Warrant
Certificate evidencing Warrants in conformity with the foregoing provisions and
payment of the Warrant Price in respect of the exercise of one or more Warrants
evidenced thereby, the Warrant Agent shall, when such payment is received,
deliver to the Company the notice of exercise received pursuant to Section
3.2(c), and, in accordance with Section 3.3, deliver or deposit all funds
received as instructed in writing by the Company and advise the Company by
telephone at the end of such day of the amount of funds so deposited to its
account. The Company shall thereupon, as promptly as practicable, and in any
event within five Business Days after receipt by the Company of such notice of
exercise, execute or cause to be executed and deliver or cause to be delivered
to the Recipient (as defined below) a certificate or certificates representing
the aggregate number of Warrant Shares issuable upon such exercise (based upon
the aggregate number of Warrants so exercised), determined in accordance with
Section 3.6, together with an amount in cash in lieu of any fractional share(s)
determined in accordance with Section 6.4. The certificate or certificates so
delivered shall be, to the extent possible, in such denomination or
denominations as such Holder shall request in such notice of exercise and shall
be registered or otherwise placed in the name of, and delivered to, the Holder
or, subject to Section 2.2 and Section 3.4, such other Person as shall be
designated by the Holder in such notice (the Holder or

                                       13
<PAGE>
 
such other Person being referred to herein as the "Recipient").

                  (f) Time of Exercise. A Warrant shall be deemed to have been
exercised immediately prior to the close of business on the date on which all
requirements set forth in Section 3.2(c) applicable to such exercise have been
satisfied. Subject to Section 6.1(f)(iv), certificate(s) evidencing the Warrant
Shares issued upon the exercise of such Warrant shall be deemed to have been
issued and, for all purposes of this Agreement, the Recipient shall, as between
such Person and the Company, be deemed to be and entitled to all rights of the
holder of record of such Warrant Shares as of such time.

                  (g) Exercise of Certain Warrants Evidenced by Unit
Certificates. In the event Warrants continue to be evidenced by Unit
Certificates after the Separation Date, a holder of a Unit Certificate may, from
and after the Separation Date but prior to 5:00 p.m., New York time on the Unit
Termination Date, exercise all (but not less than all) the Warrants evidenced
thereby by complying with Section 3.2 (c) hereof and delivering the Unit
Certificate evidencing the Warrants to the Warrant Agent in lieu of a Warrant
Certificate. A notation shall be placed on the Unit Certificate by the Warrant
Agent indicating that the Warrants evidenced by such Unit Certificate have been
fully exercised and accordingly such Warrants are no longer outstanding. The
noted Unit Certificate shall be delivered by the Warrant Agent to the offices of
the Registrar for cancellation and reissuance to the registered holder in the
appropriate form of Note. Registered holders of Unit Certificates as of the Unit
Termination Date shall also be entitled to exercise the Warrants to which they
are entitled prior to issuance of their Warrant Certificates pursuant to Section
2.1(b) by complying with Section 3.2(c) except that delivery of a Warrant
Certificate shall not be required, whereupon such registered holder shall be
entitled to receive a Warrant Certificate only with respect to any unexercised
Warrants. The Warrant Agent shall keep a record of Unit Certificates (by number
and registered holder) that have been properly tendered to the Warrant Agent for
Warrant exercise pursuant to this Section 3.2(g).

         3.3      Application of Funds Upon Exercise of Warrants.

         Any funds delivered to the Warrant Agent upon exercise of any
Warrant(s) shall be held by the Warrant Agent in trust for the Company. The
Warrant Agent shall promptly deliver and pay to or upon the written order of the
Company all funds received by it upon the exercise of any Warrants by bank wire
transfer to an account designated by the Company or as the Warrant Agent
otherwise may be directed in writing by the Company.

         3.4      Payment of Taxes.

         The Company shall pay any and all taxes (other than income taxes) and
other charges that may be payable in respect of the issue or delivery of Warrant
Shares on exercise of Warrants pursuant hereto. The Company shall not be
required, however, to pay any tax or other charge imposed in respect of any
transfer involved in the issue and delivery of any certificates for Warrant
Shares or payment of cash to any Recipient other than the Holder of the Warrant
Certificate surrendered upon the exercise of a Warrant, and in case of such
transfer or payment, 

                                       14
<PAGE>
 
the Warrant Agent and the Company shall not be required to issue or deliver any
certificate or pay any cash until (a) such tax or charge has been paid or an
amount sufficient for the payment thereof has been delivered to the Warrant
Agent or the Company or (b) it has been established to the Company's
satisfaction that any such tax or other charge that is or may become due has
been paid.

         3.5      Surrender of Certificates.

         Any Warrant Certificate surrendered for exercise shall, if surrendered
to the Company, be delivered to the Warrant Agent, and all Warrant Certificates
surrendered or so delivered to the Warrant Agent shall be promptly canceled by
such Warrant Agent and shall not be reissued by the Company. The Warrant Agent
shall destroy such canceled Warrant Certificates and deliver its certificate of
destruction to the Company, unless the Company shall otherwise direct.

         3.6      Shares Issuable.

         The number of Warrant Shares "issuable upon exercise" of Warrants at
any time shall be the number of Warrant Shares into which such Warrants are then
exercisable. The number of Warrant Shares "into which each Warrant is
exercisable" initially shall be one share, subject to adjustment as provided in
Section 6.1.

4.       REGISTRATION RIGHTS

         The Warrantholders and holders of Warrant Shares shall have the
registration rights provided for in the Registration Rights Agreement. The
Warrant Agent shall keep copies of the Registration Rights Agreement available
for inspection by the Holders during normal business hours at its office. The
Company shall supply the Warrant Agent from time to time with such numbers of
copies of the Registration Rights Agreement as the Warrant Agent may request.

5.       DISSOLUTION, LIQUIDATION OR WINDING UP

         If, on or prior to the Expiration Date, the Company (or any other
Person controlling the Company) shall propose a voluntary or involuntary
dissolution, liquidation or winding up of the affairs of the Company, the
Company shall give written notice thereof to the Warrant Agent and all Holders
of Warrant Certificates in the manner provided in Section 13 prior to the date
on which such transaction is expected to become effective or, if earlier, the
record date for such transaction. Such notice shall also specify the date as of
which the holders of record of the Common Shares shall be entitled to exchange
their shares for moneys, securities or other property deliverable upon such
dissolution, liquidation or winding up, as the case may be, on which date each
Holder of Warrant Certificates shall be entitled to receive the moneys,
securities or other property which such Holder would have been entitled to
receive had such Holder been the holder of record of the Warrant Shares into
which the Warrants were exercisable immediately prior to such dissolution,
liquidation or winding up (net of the then applicable Warrant Price) and the
rights to exercise the Warrants shall terminate.

                                       15
<PAGE>
 
         In case of any such voluntary or involuntary dissolution, liquidation
or winding up of the Company, the Company shall deposit with the Warrant Agent
any moneys, securities or other property which the Holders are entitled to
receive under this Agreement, together with a Company Order as to the
distribution thereof. After receipt of such deposit from the Company and after
any Holder has surrendered a Warrant Certificate to the Warrant Agent, the
Warrant Agent shall make payment in the appropriate amount to such Person or
Persons as it may be directed in writing by the Holder surrendering such Warrant
Certificate. The Warrant Agent shall not be required to pay interest on any
money deposited pursuant to the provisions of this Section 5 except such as it
shall agree with the Company to pay thereon. Any moneys, securities or other
property which at any time shall be deposited by the Company or on its behalf
with the Warrant Agent pursuant to this Section 5 shall be, and are hereby,
assigned, transferred and set over to the Warrant Agent in trust for the purpose
for which such moneys, securities or other property shall have been deposited;
provided that moneys, securities or other property need not be segregated from
other moneys, securities or other property held by the Warrant Agent except to
the extent required by law.

6.       ADJUSTMENTS

         6.1      Adjustments.

         The number of Warrant Shares into which each Warrant is exercisable and
the Warrant Price shall be subject to adjustment from time to time after the
Effective Date in accordance (and only in accordance) with the provisions of
this Section 6:

                  (a)      Stock Dividends, Subdivisions and Combinations. In
case at any time or from time to time after the Effective Date the Company
shall:

                           (i) pay to the holders of its Common Shares a
         dividend payable in, or make any other distribution on any class of its
         capital stock in, Common Shares (other than a dividend or distribution
         upon a merger or consolidation or sale to which Section 6.1(h)
         applies);

                           (ii) subdivide its outstanding Common Shares into a
         larger number of Common Shares (other than a subdivision upon a merger
         or consolidation or sale to which Section 6.1(h) applies); or

                           (iii) combine its outstanding Common Shares into a
         smaller number of Common Shares (other than a combination upon a merger
         or consolidation or sale to which Section 6.1(h) applies);

then, (x) in the case of any such dividend or distribution, effective
immediately after the opening of business on the day after the date for the
determination of the holders of Common Shares entitled to receive such dividend
or distribution or (y) in the case of any subdivision or combination, effective
immediately after the opening of business on the day after the day upon 

                                       16
<PAGE>
 
which such subdivision or combination becomes effective, the number of Warrant
Shares into which each Warrant is exercisable shall be adjusted to that number
of Warrant Shares determined by (A) in the case of any such dividend or
distribution, multiplying the number of Warrant Shares into which each Warrant
is exercisable at the opening of business on the day after the day for
determination by a fraction (not to be less than one), (1) the numerator of
which shall be equal to the sum of the number of Common Shares outstanding at
the close of business on such date for determination and the total number of
shares constituting such dividend or distribution and (2) the denominator of
which shall be equal to the number of Common Shares outstanding at the close of
business on such date for determination, or (B) in the case of any such
combination, by proportionately reducing, or, in the case of any such
subdivision, by proportionately increasing, the number of Warrant Shares into
which each Warrant is exercisable at the opening of business on the day after
the day upon which such subdivision or combination becomes effective.

                  (b) Certain Other Dividends and Distributions. In case at any
time or from time to time after the Effective Date the Company shall effect a
Non-Stock Dividend (other than any dividend or distribution of any warrants,
options or rights referred to in Section 6.1(d)), then, and in each such case,
effective immediately after the opening of business on the day after the date
for the determination of the holders of Common Shares entitled to receive such
distribution, the number of Warrant Shares into which each Warrant is
exercisable shall be adjusted to that number determined by multiplying the
number of Warrant Shares into which each Warrant is exercisable immediately
prior to the close of business on the date of determination by a fraction, (i)
the numerator of which shall be the Current Market Price per Common Share on
such date of determination and (ii) the denominator of which shall be such
Current Market Price per Common Share minus the portion applicable to one Common
Share of the fair market value (as determined in good faith by the Board of
Directors of the Company) of such securities or other assets so distributed.

                  (c) Reclassifications. A reclassification of the Common Shares
(other than any such reclassification in connection with a merger or
consolidation or sale to which Section 6.1(h) applies) into Common Shares and
shares of any other class of stock shall be deemed a distribution by the Company
to the holders of its Common Shares of such shares of such other class of stock
for the purposes and within the meaning of Section 6.1(b) (and the effective
date of such reclassification shall be deemed to be "the date for the
determination of the holders of Common Shares entitled to receive such
distribution" for the purposes and within the meaning of Section 6.1(b)) and, if
the outstanding number of Common Shares shall be changed into a larger or
smaller number of Common Shares as a part of such reclassification, such change
shall be deemed a subdivision or combination, as the case may be, of the
outstanding Common Shares for the purposes and within the meaning of Section
6.1(a) (and the effective date of such reclassification shall be deemed to be
"the day upon which such subdivision or combination becomes effective" for the
purposes and within the meaning of Section 6.1(a)).

                  (d) Distribution of Warrants or Other Rights to Holders of
Common Shares. In case at any time or from time to time after the Effective Date
the Company shall make a 

                                       17
<PAGE>
 
distribution to all holders of outstanding Common Shares of any warrants,
options or other rights to subscribe for or purchase any Additional Common
Shares or securities convertible into or exchangeable for Additional Common
Shares (other than a distribution of such warrants, options or rights upon a
merger or consolidation or sale to which Section 6.1(h) applies), whether or not
the rights to subscribe or purchase thereunder are immediately exercisable, and
the consideration per share for which Additional Common Shares may at any time
thereafter be issuable pursuant to such warrants or other rights shall be less
than the Current Market Price per Common Share on the date fixed for
determination of the holders of Common Shares entitled to receive such
distribution, then, and for each such case, effective immediately after the
opening of business on the day after the date for determination, the number of
Warrant Shares into which each Warrant is exercisable shall be adjusted to that
number determined by multiplying the number of Warrant Shares into which each
Warrant is exercisable at the opening of business on the day after such date for
determination by a fraction (not less than one), (i) the numerator of which
shall be the number of Common Shares outstanding at the close of business on
such date for determination plus the maximum number of Additional Common Shares
issuable pursuant to all such warrants or other rights and (ii) the denominator
of which shall be the number of Common Shares outstanding at the close of
business on such date for determination plus the number of Common Shares that
the minimum consideration received and receivable by the Company for the
issuance of such maximum number of Additional Common Shares pursuant to the
terms of such warrants or other rights would purchase at such Current Market
Price.

                  (e) Superseding Adjustment of Number of Warrant Shares into
Which Each Warrant is Exercisable. In case at any time after any adjustment of
the number of Warrant Shares into which each Warrant is exercisable shall have
been made pursuant to Section 6.1(d) on the basis of the distribution of
warrants or other rights or after any new adjustment of the number of Warrant
Shares into which each Warrant is exercisable shall have been made pursuant to
this Section 6.1(e), such warrants or rights shall expire, and all or a portion
of such warrants or rights shall not have been exercised, then, and in each such
case, upon the election of the Company by written notice to the Warrant Agent,
such previous adjustment in respect of such warrants or rights which have
expired without exercise shall be rescinded and annulled as to any then
outstanding Warrants, and the Additional Common Shares that were deemed for
purposes of the computations set forth in Section 6.1(d) to have been issued or
sold by virtue of such adjustment in respect of such warrants or rights shall no
longer be deemed to have been distributed.

                  (f) Other Provisions Applicable to Adjustments under this
Section. The following provisions shall be applicable to the making of
adjustments of the number of Warrant Shares into which each Warrant is
exercisable and to the Warrant Price under this Section 6.1:

                           (i) Treasury Stock. The sale or other disposition
         (other than any shares specified in the definition of "Additional
         Common Shares") of any issued Common Shares owned or held by or for the
         account of the Company shall be deemed an issuance or sale of
         Additional Common Shares for purposes of this Section 6. The Company
         shall not pay any dividend on or make any distribution on Common Shares

                                       18
<PAGE>
 
         held in the treasury of the Company. For the purposes of this Section
         6.1, the number of Common Shares at any time outstanding shall not
         include shares held in the treasury of the Company but shall include
         shares issuable in respect of scrip certificates issued in lieu of
         fractions of Common Shares.

                           (ii) When Adjustments Are to be Made. The adjustments
         required by Sections 6.1(a), 6.1(b) 6.1(c) and 6.1(d) shall be made
         whenever and as often as any specified event requiring an adjustment
         shall occur, except that no adjustment of the Warrant Shares into which
         each Warrant is exercisable that would otherwise be required shall be
         made unless and until such adjustment either by itself or with other
         adjustments not previously made increases or decreases the Warrant
         Shares into which each Warrant is exercisable immediately prior to the
         making of such adjustment by at least 1%. Any adjustment representing a
         change of less than such minimum amount (except as aforesaid) shall be
         carried forward and made as soon as such adjustment, together with
         other adjustments required by Sections 6.1(a), 6.1(b), 6.1(c) and
         6.1(d) and not previously made, would result in such minimum
         adjustment.

                           (iii) Fractional Interests. In computing adjustments
         under this Section 6, fractional interests in Common Shares shall be
         taken into account to the nearest one-thousandth of a share.

                           (iv) Deferral of Issuance upon Exercise. In any case
         in which this Section 6 shall require that an adjustment to the Warrant
         Shares into which each Warrant is exercisable be made effective
         pursuant to Section 6.1(a)(i), 6.1(b) or 6.1(d) prior to the occurrence
         of a specified event and any Warrant is exercised after the tine at
         which the adjustment became effective but prior to the occurrence of
         such specified event the Company may elect to defer until the
         occurrence of such specified event the issuing to the Holder of the
         Warrant Certificate evidencing such Warrant (or other Person entitled
         thereto) of, and may delay registering such Holder or other Person as
         the recordholder of, the Warrant Shares over and above the Warrant
         Shares issuable upon such exercise determined in accordance with
         Section 3.6 on the basis of the Warrant Shares into which each Warrant
         is exercisable prior to such adjustment determined in accordance with
         Section 3.6; provided, however, that the Company shall deliver to such
         Holder or other person a due bill or other appropriate instrument
         evidencing the right of such Holder or other Person to receive, and to
         become the record holder of, such Additional Common Shares, upon the
         occurrence of the event requiring such adjustment.

                  (g) Warrant Price Adjustment. Whenever the number of Warrant
Shares into which a Warrant is exercisable is adjusted as provided in this
Section 6.1, the Warrant Price payable upon exercise of the Warrant shall
simultaneously be adjusted by multiplying such Warrant Price immediately prior
to such adjustment by a fraction, the numerator of which shall be the number of
Warrant Shares into which such Warrant was exercisable immediately prior to such
adjustment, and the denominator of which shall be the number of Warrant Shares
into which such Warrant was exercisable immediately thereafter.

                                       19
<PAGE>
 
                  (h) Merger, Consolidation or Combination. In the event the
Company merges, consolidates or otherwise combines with or into any Person,
then, as a condition of such merger, consolidation or combination, lawful and
adequate provisions shall be made whereby Warrantholders shall, in addition to
their other rights hereunder, thereafter have the right to purchase and receive
upon the basis and upon the terms and conditions specified in this Agreement
upon exercise of the Warrants and in lieu of the Warrant Shares immediately
theretofore purchasable and receivable upon the exercise of the rights
represented hereby, such shares of stock, securities or assets as may be issued
or payable with respect to or in exchange for a number of outstanding Common
Shares equal to the number of Warrant Shares immediately theretofore purchasable
and receivable upon the exercise of the rights represented hereby, and in any
such case appropriate provision shall be made with respect to the rights and
interests of the Warrantholders to the end that the provisions hereof
(including, without limitation, provisions for adjustments of the number of
Warrant Shares) shall thereafter be applicable, as nearly as may be practicable,
in relation to any shares of stock, securities or assets thereafter deliverable
upon the exercise hereof.

                  (i) Compliance with Governmental Requirements. Before taking
any action that would cause an adjustment reducing the Warrant Price below the
then par value of any of the Warrant Shares into which the Warrants are
exercisable, the Company will take any corporate action that may be necessary in
order that the Company may validly and legally issue fully paid and non
assessable Warrant Shares at such adjusted Warrant Price.

                  (j) Optional Tax Adjustment. The Company may at its option, at
any time during the term of the Warrants, increase the number of Warrant Shares
into which each Warrant is exercisable, or decrease the Warrant Price, in
addition to those changes required by Section 6.1(a), 6.1(b), 6.1(c), 6.1(d) or
6.1(g), as deemed advisable by the Board of Directors of the Company, in order
that any event treated for Federal income tax purposes as a dividend of stock or
stock rights shall not be taxable to the Recipients.

                  (k) Warrants Deemed Exercisable. For purposes solely of this
Section 6, the number of Warrant Shares which the holder of any Warrant would
have been entitled to receive had such Warrant been exercised in full at any
time or into which any Warrant was exercisable at any time shall be determined
assuming such Warrant was exercisable in full at such time, although such
Warrant may not be exercisable in full at such time pursuant to Section 3.2(a).

                  (l) Limitations on Certain Non-Stock Dividends. The Company
agrees that it will not declare or pay any Non-Stock Dividend subject to Section
6.1(b) hereof to the extent that the fair market value of the property or other
assets to be distributed in respect of one Common Share equals or exceeds the
Current Market Price per Common Share at the date of determination.

         6.2      Notice of Adjustment.

         Whenever the number of Warrant Shares into which a Warrant is
exercisable is to be 

                                       20
<PAGE>
 
adjusted, or the Warrant Price is to be adjusted, in either case as herein
provided, the Company shall compute the adjustment in accordance with Section
6.1, shall, promptly after such adjustment becomes effective, cause a notice of
such adjustment or adjustments to be given to all Holders in accordance with
Section 13.1(b) and shall deliver to the Warrant Agent a certificate of the
Chief Financial Officer of the Company setting forth the number of Warrant
Shares into which each Warrant is exercisable after such adjustment, or the
adjusted Warrant Price, as the case may be, and setting forth in brief a
statement of the facts requiring such adjustment and the computation by which
such adjustment was made. As provided in Section 11.1, the Warrant Agent shall
be entitled to rely on such certificate and shall be under no duty or
responsibility with respect to any such certificate, except to exhibit the same
from time to time to any Holder desiring an inspection thereof during reasonable
business hours.

         6.3      Statement on Warrant Certificates.

         Irrespective of any adjustment in the number or kind of shares into
which the Warrants are exercisable, Warrant Certificates theretofore or
thereafter issued may continue to express the same price and number and kind of
shares initially issuable pursuant to this Agreement.

         6.4      Fractional Interest.

         The Company shall not issue fractional Warrant Shares on the exercise
of Warrants. If Warrant Certificates evidencing more than one Warrant shall be
presented for exercise at the same time by the same Holder, the number of full
Warrant Shares which shall be issuable upon such exercise thereof shall be
computed on the basis of the aggregate number of Warrants so to be exercised. If
any fraction of a Warrant Share would, except for the provisions of this Section
6.4, be issuable on the exercise of any Warrant (or specified portion thereof),
the Company shall, in lieu of issuing any fractional Warrant Shares, pay an
amount in cash calculated by it to be equal to the then Current Market Price per
Common Share on the date of such exercise multiplied by such fraction computed
to the nearest whole cent. The Holders, by their acceptance of the Warrant
Certificates, expressly waive their right to receive any fraction of a Warrant
Share or a stock certificate representing a fraction of a Warrant Share.

7.       LOSS OR MUTILATION

         Upon (i) receipt by the Company and the Warrant Agent of evidence
satisfactory to them of the ownership of and the loss, theft, destruction or
mutilation of any Warrant Certificate and such security or indemnity as may be
required by them to save each of them harmless and (ii) surrender, in the case
of mutilation, of the mutilated Warrant Certificate to the Warrant Agent and
cancellation thereof, then, in the absence of notice to the Company or the
Warrant Agent that the Warrants evidenced thereby have been acquired by a bona
fide purchaser, the Company shall execute and upon its written request the
Warrant Agent shall countersign and deliver to the registered Holder of the
lost, stolen, destroyed or mutilated Warrant Certificate, in exchange therefor
or in lieu thereof, a new Warrant Certificate of the same tenor and for a like
aggregate 

                                       21
<PAGE>
 
number of Warrants. At the written request of such registered Holder, the new
Warrant Certificate so issued shall be retained by the Warrant Agent as having
been surrendered for exercise, in lieu of delivery thereof to such Holder, and
shall be deemed for purposes of Section 3.2 to have been surrendered for
exercise on the date the conditions specified in clauses (i) and (ii) of the
preceding sentence were first satisfied.

         Upon the issuance of any new Warrant Certificate under this Section 7,
the Company may require the payment of a sum sufficient to cover any tax or
other governmental charge that may be imposed in relation thereto and other
expenses (including the fees and expenses of the Warrant Agent and of counsel to
the Company) in connection therewith.

         Every new Warrant Certificate executed and delivered pursuant to this
Section 7 in lieu of any lost, stolen or destroyed Warrant Certificate shall
constitute an additional contractual obligation of the Company, whether or not
the allegedly lost, stolen or destroyed Warrant Certificate shall be at any time
enforceable by anyone, and shall be entitled to the benefits of this Agreement
equally and proportionately with any and all other Warrant Certificates duly
executed and delivered hereunder.

         The provisions of this Section 7 are exclusive and shall preclude (to
the extent lawful) all other rights or remedies with respect to the replacement
of mutilated, lost, stolen, or destroyed Warrant Certificates.

8.       RESERVATION AND AUTHORIZATION OF WARRANT SHARES

         The Company shall at all times reserve and keep available, free from
preemptive rights, solely for issue upon the exercise of Warrants as herein
provided, such number of its authorized but unissued Warrant Shares deliverable
upon the exercise of Warrants as will be sufficient to permit the exercise in
full of all outstanding Warrants. The Company covenants that all Warrant Shares
will, at all times that Warrants are exercisable, be duly approved for listing
subject to official notice of issuance on each securities exchange, if any, on
which the Common Shares are then listed. The Company covenants that (i) all
Warrant Shares that may be issued upon exercise of Warrants shall upon issuance
be duly and validly authorized, issued and fully paid and nonassessable and free
of preemptive or similar rights and (ii) the stock certificates issued to
evidence any such Warrant Shares will comply with the Oklahoma General
Corporation Act and any other applicable law.

         The Company hereby authorizes and directs its current and future
transfer agents for the Common Shares at all times to reserve stock certificates
for such number of authorized shares as shall be requisite for such purpose. The
Warrant Agent is hereby authorized to requisition from time to time from any
such transfer agents stock certificates required to honor outstanding Warrants
upon exercise thereof in accordance with the terms of this Agreement, and the
Company hereby authorizes and directs such transfer agents to comply with all
such requests of the Warrant Agent. The Company will supply such transfer agents
with duly executed stock certificates for such purposes. Promptly after the date
of expiration of all of the Warrants in 

                                       22
<PAGE>
 
accordance with Section 3.2(b), the Warrant Agent shall certify to the Company
the aggregate number of Warrants then outstanding, and thereafter no Warrant
Shares shall be reserved in respect of such Warrants.

9.       WARRANT TRANSFER BOOKS

         The Warrant Agent will maintain an office (the "Corporate Agency
Office") in the United States of America, where Warrant Certificates may be
surrendered for registration of transfer or exchange and where Warrant
Certificates may be surrendered for exercise of Warrants evidenced thereby,
which office is 40 Wall Street, New York, New York 10005, Attention: Michael
Karfunkel, on the date hereof. The Warrant Agent will give prompt written notice
to all Holders of Warrant Certificates of any change in the location of such
office.

         The Warrant Certificates evidencing the Warrants shall be issued in
registered form only. The Company shall cause to be kept at the office of the
Warrant Agent designated for such purpose a warrant register (the "Warrant
Register") in which, subject to such reasonable regulations as the Warrant Agent
may prescribe and such regulations as may be prescribed by law, the Company
shall provide for the registration of Warrant Certificates and of transfers or
exchanges of Warrant Certificates as herein provided.

         Subject to Section 2.4, upon surrender for registration of transfer of
any Warrant Certificate at the Corporate Agency Office, the Company shall
execute, and the Warrant Agent shall countersign and deliver, in the name of the
designated transferee or transferees, one or more new Warrant Certificates
evidencing a like aggregate number of Warrants.

         Subject to Section 2.4, (i) at the option of the Holder, Warrant
Certificates may be exchanged at the office of the Warrant Agent upon payment of
the charges hereinafter provided for other Warrant Certificates evidencing a
like aggregate number of Warrants and (ii) whenever any Warrant Certificates are
so surrendered for exchange, the Company shall execute, and the Warrant Agent
shall countersign and deliver, the Warrant Certificates of the same tenor and
evidencing the same number of Warrants as evidenced by the Warrant Certificates
surrendered by the Holder making the exchange.

         All Warrant Certificates issued upon any registration of transfer or
exchange of Warrant Certificates shall be the valid obligations of the Company,
evidencing the same obligations, and entitled to the same benefits under this
Agreement, as the Warrant Certificates surrendered for such registration of
transfer or exchange.

         Subject to Section 2.4, every Warrant Certificate surrendered for
registration of transfer or exchange shall (if so required by the Company or the
Warrant Agent) be duly endorsed, or be accompanied by a written instrument of
transfer in form satisfactory to the Company and the Warrant Agent, duly
executed by the Holder thereof or his attorney duly authorized in writing.

         The Warrant Agent shall, upon request of the Company from time to time,
deliver to the 

                                       23
<PAGE>
 
Company such reports of registered ownership of the Warrants and such records of
transactions with respect to the Warrants and the Warrant Shares as the Company
may request. The Warrant Agent shall also make available to the Company for
inspection by the Company's agents or employees, from time to time as the
Company may request, such original books of accounts and records maintained by
the Warrant Agent in connection with the issuance and exercise of Warrants
hereunder, such inspections to occur at the Corporate Agency Office during
normal business hours.

         The Warrant Agent shall keep copies of this Agreement and any notices
given to Holders hereunder available for inspection by the Holders (or any
holders of Unit Certificates) during normal business hours at the Corporate
Agency Office. The Company shall supply the Warrant Agent from time to time with
such numbers of copies of this Agreement as the Warrant Agent may request.

10.      WARRANT HOLDERS

         10.1     Voting or Dividend Rights.

         Prior to the exercise of the Warrants, except as may be specifically
provided for herein, (i) no Holder of a Warrant Certificate, as such, shall be
entitled to any of the rights of a holder of Common Shares, including, without
limitation, the right to vote at or to receive any notice of any meetings of
stockholders; (ii) the consent of any Holder shall not be required with respect
to any action or proceeding of the Company; (iii) except as provided in Section
5, no Holder, by reason of the ownership or possession of a Warrant or the
Warrant Certificate representing the same, shall have any right to receive any
stock dividends, allotments or rights or other distributions paid, allotted or
distributed or distributable to the stockholders of the Company prior to, or for
which the relevant record date preceded, the date of the exercise of such
Warrant; and (iv) no Holder shall have any right not expressly conferred by this
Agreement or Warrant Certificate held by such Holder.

         10.2     Rights of Action.

         All rights of action against the Company in respect of this Agreement,
except rights of action vested in the Warrant Agent, are vested in the Holders
of the Warrant Certificates, and any Holder of any Warrant Certificate, without
the consent of the Warrant Agent or the Holder of any other Warrant Certificate,
may, in such Holder's own behalf and for such Holder's own benefit, enforce and
may institute and maintain any suit, action or proceeding against the Company
suitable to enforce, or otherwise in respect of, such Holder's right to
exercise, exchange or tender for purchase such Holder's Warrants in the manner
provided in this Agreement.

         10.3     Treatment of Holders of Warrant Certificates.

         Every Holder of a Warrant Certificate, by accepting the same, consents
and agrees with the Company, with the Warrant Agent and with every subsequent
holder of such Warrant 

                                       24
<PAGE>
 
Certificate that, prior to due presentment of such Warrant Certificate for
registration of transfer, the Company and the Warrant Agent may treat the Person
in whose name the Warrant Certificate is registered as the owner thereof for all
purposes and as the Person entitled to exercise the rights granted under the
Warrants, and neither the Company, the Warrant Agent nor any agent thereof shall
be affected by any notice to the contrary.

         10.4     Communications to Holders.

                  (a) If any Holder of a Warrant Certificate applies in writing
to the Warrant Agent and such application states that the applicant desires to
communicate with other Holders with respect to its rights under this Agreement
or under the Warrants, then the Warrant Agent shall, within five (5) Business
Days after the receipt of such application, and upon payment to the Warrant
Agent by such applicant of the reasonable expenses of preparing such list,
provide to such applicant a list of the names and addresses of all Holders of
Warrant Certificates as of the most recent practicable date.

                  (b) Every Holder of Warrant Certificates, by receiving and
holding the same, agrees with the Company and the Warrant Agent that neither the
Company nor the Warrant Agent nor any agent of either of them shall be held
accountable by reason of the disclosure of any such information as to the names
and addresses of the Holders in accordance with Section 10.4(a).

11.      CONCERNING THE WARRANT AGENT

         11.1     Nature of Duties and Responsibilities Assumed.

         The Company hereby appoints the Warrant Agent to act as agent of the
Company as set forth in this Agreement. The Warrant Agent hereby accepts the
appointment as agent of the Company and agrees to perform that agency upon the
terms and conditions set forth in this Agreement and in the Warrant Certificates
or as the Company and the Warrant Agent may hereafter agree, by all of which the
Company and the Holders of Warrant Certificates, by their acceptance thereof,
shall be bound; provided, however, that the terms and conditions contained in
the Warrant Certificates are subject to and governed by this Agreement or any
other terms and conditions hereafter agreed to by the Company and the Warrant
Agent.

         The Warrant Agent shall not, by countersigning Warrant Certificates or
by any other act hereunder, be deemed to make any representations as to validity
or authorization of (i) the Warrants or the Warrant Certificates (except as to
its countersignature thereon), (ii) any securities or other property delivered
upon exercise of any Warrant, (iii) the accuracy of the computation of the
number or kind or amount of stock or other securities or other property
deliverable upon exercise of any Warrant, (iv) the independence of any
Independent Financial Expert or (v) the correctness of any of the
representations of the Company made in such certificates that the Warrant Agent
receives. The Warrant Agent shall not at any time have any duty to calculate or
determine whether any facts exist that may require any adjustments pursuant to
Section 6 hereof 

                                       25
<PAGE>
 
with respect to the kind and amount of shares or other securities or any
property issuable to Holders upon the exercise of Warrants required from time to
time. The Warrant Agent shall have no duty or responsibility to determine the
accuracy or correctness of such calculation or with respect to the methods
employed in making the same. The Warrant Agent shall not be accountable with
respect to the validity or value (or the kind or amount) of any Warrant Shares
or of any securities or property which may at any time be issued or delivered
upon the exercise of any Warrant or upon any adjustment pursuant to Section 6
hereof, and it makes no representation with respect thereto. The Warrant Agent
shall not be responsible for any failure of the Company to make any cash payment
or to issue, transfer or deliver any Warrant Shares or stock certificates or
other securities or property upon the surrender of any Warrant Certificate for
the purpose of exercise or upon any adjustment pursuant to Section 6 hereof or
to comply with any of the covenants of the Company contained in Section 12
hereof.

         The Warrant Agent shall not (i) be liable for any recital or statement
of fact contained herein or in the Warrant Certificates or for any action taken,
offered or omitted by it in good faith on the belief that any Warrant
Certificate or any other documents or any signatures are genuine or properly
authorized, (ii) be responsible for any failure on the part of the Company to
comply with any of its covenants and obligations contained in this Agreement or
in the Warrant Certificates or (iii) be liable for any act or omission in
connection with this Agreement except for its own gross negligence, bad faith or
willful misconduct.

         The Warrant Agent is hereby authorized to accept and is protected in
accepting instructions with respect to the performance of its duties hereunder
by Company Order and to apply to any such officer named in such Company Order
for instructions (which instructions will be promptly given in writing when
requested), and the Warrant Agent shall not be liable for any action taken or
suffered to be taken by it in good faith in accordance with the instructions in
any Company Order.

         The Warrant Agent is hereby authorized to accept and is protected in
accepting, and may rely upon without otherwise verifying, the list of registered
holders of Unit Certificates as of the close of the Unit Termination Date as set
forth in Section 2.1(c) and related information furnished by the Registrar for
the purpose of determining those holders who are entitled to receive Warrant
Certificates, and the Warrant Agent shall not be liable for any action taken or
suffered to be taken by it in good faith in reliance upon such lists and
information furnished by the Registrar.

         The Warrant Agent may execute and exercise any of the rights and powers
hereby vested in it or perform any duty hereunder either itself or by or through
its attorneys, agents or employees, provided that reasonable care has been
exercised in the selection and in the continued employment of any such attorney,
agent or employee. The Warrant Agent shall not be under any obligation or duty
to institute, appear in or defend any action, suit or legal proceeding in
respect hereof, unless first indemnified to its satisfaction, but this provision
shall not affect the power of the Warrant Agent to take such action as the
Warrant Agent may consider proper, whether with or without such indemnity. The
Warrant Agent shall promptly notify the Company in writing of 

                                       26
<PAGE>
 
any claim made or action, suit or proceeding instituted against it arising out
of or in connection with this Agreement.

         The Company shall perform, execute, acknowledge and deliver or cause to
be performed, executed, acknowledged and delivered all such further acts,
instruments and assurances as may reasonably be required by the Warrant Agent in
order to enable it to carry out or perform its duties under this Agreement.

         The Warrant Agent shall act solely as agent of the Company hereunder
and does not assume any obligation or relationship of agency or trust for or
with any of the Holders or any beneficial owners of Warrants. The Warrant Agent
shall not be liable except for the failure to perform such duties as are
specifically set forth herein or specifically set forth in the Warrant
Certificates, and no implied covenants or obligations shall be read into this
Agreement against the Warrant Agent whose duties and obligations shall be
determined solely by the express provisions hereof or the express provisions of
the Warrant Certificates.

         11.2     Right to Consult Counsel.

         The Warrant Agent may at any time consult with legal counsel
satisfactory to it (who may be legal counsel for the Company), and the Warrant
Agent shall incur no liability or responsibility to the Company or to any Holder
for any action taken, suffered or omitted by it in good faith in accordance with
the opinion or advice of such counsel.

         11.3     Compensation, Reimbursement and Indemnification.

         The Company agrees to pay the Warrant Agent from time to time
compensation for all fees and expenses relating to its services hereunder as the
Company and the Warrant Agent may agree from time to time and to reimburse the
Warrant Agent for reasonable expenses and disbursements, including reasonable
counsel fees and expenses incurred in connection with the execution and
administration of this Agreement. The Company further agrees to indemnify the
Warrant Agent for and save it harmless against any losses, liabilities or
reasonable expenses arising out of or in connection with the acceptance and
administration of this Agreement, including the reasonable costs, legal fees and
expenses of investigating or defending any claim of such liability, except that
the Company shall have no liability hereunder to the extent that any such loss,
liability or expense results from the Warrant Agent's own gross negligence, bad
faith or willful misconduct.

         11.4     Warrant Agent May Hold Company Securities.

         The Warrant Agent, any Countersigning Agent and any stockholder,
director, officer or employee of the Warrant Agent or any Countersigning Agent
may buy, sell or deal in any of the Warrants or other securities of the Company
or its Affiliates, become pecuniarily interested in transactions in which the
Company or its Affiliates may be interested, contract with or lend money to the
Company or its Affiliates or otherwise act as fully and freely as though it were
not 

                                       27
<PAGE>
 
the Warrant Agent or the Countersigning Agent, respectively, under this
Agreement. Nothing herein shall preclude the Warrant Agent or any Countersigning
Agent from acting in any other capacity for the Company or for any other legal
entity.

         11.5     Resignation and Removal; Appointment of Successor.

                  (a) The Warrant Agent may resign its duties and be discharged
from all further duties and liability hereunder (except liability arising as a
result of the Warrant Agent's own gross negligence or willful misconduct) after
giving thirty (30) days' prior written notice to the Company. The Company may
remove the Warrant Agent upon thirty (30) days' written notice, and the Warrant
Agent shall thereupon in like manner be discharged from all further duties and
liabilities hereunder, except as aforesaid. The Warrant Agent shall, at the
expense of the Company, cause notice to be given in accordance with Section
13.1(b) to each Holder of a Warrant Certificate of said notice of resignation or
notice of removal, as the case may be. Upon such resignation or removal, the
Company shall appoint in writing a new Warrant Agent. If the Company shall fail
to make such appointment within a period of thirty (30) calendar days after it
has been notified in writing of such resignation by the resigning Warrant Agent
or after such removal, then the Holder of any Warrant Certificate may apply to
any court of competent jurisdiction for the appointment of a new Warrant Agent.
Any new Warrant Agent, whether appointed by the Company or by such a court,
shall be a corporation doing business under the laws of the United States or any
state thereof in good standing, authorized under such laws to act as Warrant
Agent, and is ordinarily in the business as a transfer agent for publicly held
securities. After acceptance in writing of such appointment by the new Warrant
Agent, it shall be vested with the same powers, rights, duties and
responsibilities as if it had been originally named herein as the Warrant Agent,
without any further assurance, conveyance, act or deed; but if for any reason it
shall be reasonably necessary or expedient to execute and deliver any further
assurance, conveyance, act or deed, the same shall be done at the reasonable
expense of the Company and shall be legally and validly executed and delivered
by the resigning or removed Warrant Agent. Not later than the effective date of
any such appointment, the Company shall file notice thereof with the resigning
or removed Warrant Agent. Failure to give any notice provided for in this
Section 11.5(a), however, or any defect therein, shall not affect the legality
or validity of the resignation or removal of the Warrant Agent or the
appointment of a new Warrant Agent, as the case may be.

                  (b) Any corporation into which the Warrant Agent or any new
Warrant Agent may be merged, or any corporation resulting from any consolidation
to which the Warrant Agent or any new Warrant Agent shall be a party, shall be a
successor Warrant Agent under this Agreement without any further act, provided
that such corporation would be eligible for appointment as successor to the
Warrant Agent under the provisions of Section 11.5(a). Any such successor
Warrant Agent shall promptly cause notice of its succession as Warrant Agent to
be given in accordance with Section 13.1(b) to each Holder of a Warrant
Certificate at such Holder's last address as shown on the Warrant Register.

         11.6     Appointment of Countersigning Agent.

                                       28
<PAGE>
 
                  (a) The Warrant Agent may appoint a Countersigning Agent or
Agents which shall be authorized to act on behalf of the Warrant Agent to
countersign Warrant Certificates issued upon original issue and upon exchange,
registration of transfer or pursuant to Section 7, and Warrant Certificates so
countersigned shall be entitled to the benefits of this Agreement equally and
proportionately with any and all other Warrant Certificates duly executed and
delivered hereunder. Wherever reference is made in this Agreement to the
countersignature and delivery of Warrant Certificates by the Warrant Agent or to
Warrant Certificates countersigned by the Warrant Agent, such reference shall be
deemed to include countersignature and delivery on behalf of the Warrant Agent
by a Countersigning Agent and Warrant Certificates countersigned by a
Countersigning Agent. Each Countersigning Agent shall be acceptable to the
Company and shall at the time of appointment be a corporation doing business
under the laws of the United States of America or any State thereof in good
standing, authorized under such laws to act as Countersigning Agent, and having
a combined capital and surplus of not less than $100,000,000. The combined
capital and surplus of any such new Countersigning Agent shall be deemed to be
the combined capital and surplus as set forth in the most recent annual report
of its condition published by such Countersigning Agent prior to its
appointment, provided that such reports are published at least annually pursuant
to law or to the requirements of a Federal or state supervising or examining
authority.

                  (b) Any corporation into which a Countersigning Agent may be
merged, or any corporation resulting from any consolidation to which such
Countersigning Agent shall be a party, shall be a successor Countersigning Agent
without any further act, provided that such corporation would be eligible for
appointment as a new Countersigning Agent under the provisions of Section
11.6(a), without the execution or filing of any paper or any further act on the
part of the Warrant Agent or the Countersigning Agent. Any such successor
Countersigning Agent shall promptly cause notice of its succession as
Countersigning Agent to be given in accordance with Section 13.1(b) to each
Holder of a Warrant Certificate at such Holder's last address as shown on the
Warrant Register.

                  (c) A Countersigning Agent may resign at any time by giving
thirty (30) days' prior written notice thereof to the Warrant Agent and to the
Company. The Warrant Agent may at any time terminate the agency of a
Countersigning Agent by giving thirty (30) days' prior written notice thereof to
such Countersigning Agent and to the Company.

                  (d) The Warrant Agent agrees to pay to each Countersigning
Agent from time to time reasonable compensation for its services under this
Section, and the Warrant Agent shall be entitled to be reimbursed for such
payments, subject to the provisions of Section 11.3.

                  (e) Any Countersigning Agent shall have the same rights and
immunities as those of the Warrant Agent set forth in Section 11.1.

12.      ADDITIONAL COVENANTS OF THE COMPANY

         12.1     Reports to Holders.

                                       29
<PAGE>
 
                  (a) Whether or not required by Sections 13 or 15(d) of the
Exchange Act, the Company shall file with the SEC (i) within ninety (90) days
after the end of the last fiscal year such annual reports as would be required
by Sections 13 or 15(d) of the Exchange Act, (ii) within forty-five (45) days
after the end of each of the first three fiscal quarters of each fiscal year
such quarterly reports as would be required by Section 13 or 15(d) of the
Exchange Act and (iii) all other reports and information as would be required by
Sections 13 or 15(d) of the Exchange Act. Within fifteen (15) days after the
same shall be filed with the SEC, the Company shall file with the Warrant Agent,
and make available to each Holder of Warrants, without cost to such Holder,
copies of such reports or other information. The provisions of this Section 12.1
shall cease to apply to the Company upon the occurrence of a Non-Surviving
Combination provided the successor to the Company assumes the obligations of the
Company (including under this Section 12.1) in accordance with Section 19.

                  (b) The Company shall provide the Warrant Agent with a
sufficient number of copies of all reports and other documents and information
that the Warrant Agent may be required to deliver to the Holders of the Warrants
under this Section 12.1.

         12.2     Compliance with Agreements.

         The Company shall comply in all material respects with the terms and
conditions of the Indenture, dated as of September 9, 1997, by and among the
Company, the Guarantors and The Bank of New York, as trustee, and the
Registration Rights Agreement.

         12.3     Maintenance of Office.

         So long as any of the Warrants remain outstanding, the Company will
maintain in the City of New York the following: (a) an office or agency where
the Warrants may be presented for exercise, (b) an office or agency where the
Warrants may be presented for registration of transfer and for exchange as in
this Agreement provided and (c) an office or agency where notices and demands to
or upon the Company in respect of the Warrants or of this Agreement may be
served. The Company will give to the Warrant Agent written notice of the
location of any such office or agency and of any change of location thereof. The
Company hereby initially designates the office of the Warrant Agent at American
Stock Transfer & Trust Company, 40 Broad Street, New York, New York 10004, or
such other location as the Company may designate upon notice from the Warrant
Agent as the office or agency for each such purpose. In case the Company shall
fail to maintain any such office or agency or shall fail to give such notice of
the location or of any change in the location thereof, presentations and demands
may be made and notices may be served at the Corporate Agency Office.

13.      NOTICES

         13.1     Notices Generally.

                  (a) Any request, notice, direction, authorization, consent,
waiver, demand or 

                                       30
<PAGE>
 
other communication permitted or authorized by this Agreement to be made upon,
given or furnished to or filed with the Company or the Warrant Agent by the
other party hereto or by any Holder shall be sufficient for every purpose
hereunder if in writing (including telecopy communication) and telecopied or
delivered by hand (including by courier service) as follows:

                  If to the Company, to it at:

                           Gothic Energy Corporation
                           5727 South Lewis Avenue
                           Suite 700
                           Tulsa, Oklahoma  74105

                           Attention: President
                           Telecopy No.:  (918) 749-5882

                                    or

                  If to the Warrant Agent, to it at:

                           American Stock Transfer & Trust Company
                           40 Wall Street
                           New York, New York  10005

                           Attention: Michael Karfunkel
                           Telecopy No.: (718) 236-4588

or, in either case, such other address as shall have been set forth in a notice
delivered in accordance with this Section 13.1(a).

         All such communications shall, when so telecopied or delivered by hand,
be effective when telecopied with confirmation of receipt or received by the
addressee, respectively.

         Any Person that telecopies any communication hereunder to any Person
shall, on the same date as such telecopy is transmitted, also send, by first
class mail, postage prepaid and addressed to such Person as specified above, an
original copy of the communication so transmitted.

                  (b) Where this Agreement provides for notice to Holders of any
event, such notice shall be sufficiently given (unless otherwise herein
expressly provided) if in writing and mailed, first-class postage prepaid, to
each Holder affected by such event, at the address of such Holder as it appears
in the Warrant Register, not later than the latest date, and not earlier than
the earliest date, prescribed for the giving of such notice. In any case where
notice to Holders is given by mail, neither the failure to mail such notice, nor
any defect in any notice so mailed, to any particular Holder shall affect the
sufficiency of such notice with respect to other Holders. 

                                       31
<PAGE>
 
Where this Agreement provides for notice in any manner, such notice may be
waived in writing by the Person entitled to receive such notice, either before
or after the event, and such waiver shall be the equivalent of such notice.

         In case by reason of the suspension of regular mail service or by
reason of any other cause it shall be impracticable to give such notice by mail,
then such notification as shall be made by a method approved by the Warrant
Agent as one which would be most reliable under the circumstances for
successfully delivering the notice to the addressees shall constitute a
sufficient notification for every purpose hereunder.

         13.2     Required Notices to Holders.

         In case the Company shall propose (i) to pay any dividend payable in
stock of any class to the holders of its Common Shares or to make any other
distribution to the holders of its Common Shares for which an adjustment is
required to be made pursuant to Section 6, (ii) to distribute to the holders of
its Common Shares rights to subscribe for or to purchase any Additional Common
Shares or shares of stock of any class or any other securities, rights or
options, (iii) to effect any reclassification of its Common Shares, (iv) to
effect any transaction described in Section 6.1(h) or (v) to effect the
liquidation, dissolution or winding up of the Company, then, and in each such
case, the Company shall cause to be filed with the Warrant Agent and shall give
to each Holder of a Warrant Certificate, in accordance with Section 13.1(b), a
notice of such proposed action or event. Such notice shall specify (x) the date
on which a record is to be taken for the purposes of such dividend or
distribution; and (y) the date on which such reclassification, transaction,
event, liquidation, dissolution or winding up is expected to become effective
and the date as of which it is expected that holders of Common Shares of record
shall be entitled to exchange their Common Shares for securities, cash or other
property deliverable upon such reclassification, transaction, event,
liquidation, dissolution or winding up. Such notice shall be given, in the case
of any action covered by clause (i) or (ii) above, at least ten (10) days prior
to the record date for determining holders of the Common Shares for purposes of
such action or, in the case of any action covered by clauses (iii) through (v),
at least twenty (20) days prior to the applicable effective or expiration date
specified above or, in any such case, prior to such earlier time as notice
thereof shall be required to be given pursuant to Rule 10b-17 under the Exchange
Act, if applicable.

         If at any time the Company shall cancel any of the proposed
transactions for which notice has been given under this Section 13.2 prior to
the consummation thereof, the Company shall give each Holder prompt notice of
such cancellation in accordance with Section 13.1(b) hereof.

         13.3     Company Notices to Warrant Agent.

         The Company shall notify the Warrant Agent on or prior to the
occurrence of the Separation Date if the Separation Date occurs before March 8,
1998. The Company shall notify 

                                       32
<PAGE>
 
the Warrant Agent at least five Business Days prior to the occurrence of the
Unit Termination Date if the Unit Termination Date will occur before March 8,
1998.

14.      APPLICABLE LAW

         THIS AGREEMENT, EACH WARRANT CERTIFICATE ISSUED HEREUNDER, EACH WARRANT
EVIDENCED THEREBY AND ALL RIGHTS ARISING HEREUNDER SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, WITHOUT GIVING
EFFECT TO PRINCIPLES OF CONFLICTS OF LAWS TO THE EXTENT THE APPLICATION OF THE
LAW OF ANOTHER JURISDICTION WOULD BE REQUIRED THEREBY.

15.      PERSONS BENEFITING

         This Agreement shall be binding upon and inure to the benefit of the
Company and the Warrant Agent, and their respective successors and assigns and
the Holders from time to time of the Warrant Certificates. Nothing in this
Agreement is intended or shall be construed to confer upon any Person, other
than the Company, the Warrant Agent and the Holders of the Warrant Certificates,
any right, remedy or claim under or by reason of this Agreement or any part
hereof. Each Holder, by acceptance of a Warrant Certificate, agrees to all of
the terms and provisions of this Agreement applicable thereto.

16.      COUNTERPARTS

         This Agreement may be executed in any number of counterparts, each of
which shall for all purposes be deemed to be an original, and all such
counterparts shall together constitute but one and the same instrument.

17.      AMENDMENTS

         The Company and the Warrant Agent may, without the consent or
concurrence of the Holders of the Warrant Certificates, by supplemental
agreement or otherwise, amend this Agreement for the purpose of making any
changes or corrections in this Agreement that (i) are required to cure any
ambiguity or to correct or supplement any defective or inconsistent provision or
clerical omission or mistake or manifest error herein contained or (ii) add to
the covenants and agreements of the Company in this Agreement further covenants
and agreements of the Company thereafter to be observed, or surrender any rights
or powers reserved to or conferred upon the Company in this Agreement; provided,
however, that in either case, such amendment shall not adversely affect the
rights or interests of the Holders of the Warrant Certificates hereunder in any
material respect. This Agreement may otherwise be amended by the Company and the
Warrant Agent only with the consent of the Holders of a majority of the then
outstanding Warrants. Notwithstanding the foregoing, the consent of each Holder
of a Warrant affected shall be required for any amendment pursuant to which the
Warrant Price 

                                       33
<PAGE>
 
would be increased or the number of Warrant Shares purchasable upon exercise of
Warrants would be decreased (other than pursuant to adjustments provided
herein).

         The Warrant Agent shall join with the Company in the execution and
delivery of any such amendment unless such amendment affects the Warrant Agent's
own rights, duties or immunities hereunder, in which case the Warrant Agent may,
but shall not be required to, join in such execution and delivery. Upon
execution and delivery of any amendment pursuant to this Section 17, such
amendment shall be considered a part of this Agreement for all purposes and
every Holder of a Warrant Certificate theretofore or thereafter countersigned
and delivered hereunder shall be bound thereby.

         Promptly after the execution by the Company and the Warrant Agent of
any such amendment, the Company shall give notice to the Holders of Warrant
Certificates, setting forth in general terms the substance of such amendment, in
accordance with the provisions of Section 13.1(b). 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 amendment.

18.      INSPECTION

         The Warrant Agent shall cause a copy of this Agreement to be available
at all reasonable times at the Corporate Agency Office of the Warrant Agent for
inspection by the Holder of any Warrant Certificate. The Warrant Agent may
require such Holder to submit his Warrant Certificate for inspection by it.

19.      SUCCESSOR TO THE COMPANY

         So long as Warrants remain outstanding, the Company will not enter into
any Non-Surviving Combination unless the acquirer (or its parent company under
any triangular acquisition) shall expressly assume by a supplemental agreement,
executed and delivered to the Warrant Agent, in form reasonably satisfactory to
the Warrant Agent, the due and punctual performance of every covenant of this
Agreement on the part of the Company to be performed and observed and shall have
provided for exercise rights in accordance with Section 6.1(h). Upon the
consummation of such Non-Surviving Combination, the acquirer (or its parent
company under any triangular acquisition) shall succeed to, and be substituted
for, and may exercise every right and power of, the Company under this Agreement
with the same effect as if such acquirer (or its parent company under any
triangular acquisition) had been named as the Company herein.

20.      ENTIRE AGREEMENT

         This Agreement sets forth the entire agreement of the parties hereto as
to the subject matter hereof and supersedes all previous agreements among all or
some of the parties hereto with respect thereto, whether written, oral or
otherwise.

21.      HEADINGS

                                       34
<PAGE>
 
         The descriptive headings of the several Sections of this Agreement are
inserted for convenience and shall not control or affect the meaning or
construction of any of the provisions hereof.

                                       35
<PAGE>
 
         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed and delivered as of the day and year first above written.

                                        GOTHIC ENERGY CORPORATION

                                        By:
                                           ----------------------------------
                                           Michael K. Paulk
                                           President

                                        AMERICAN STOCK TRANSFER &
                                        TRUST COMPANY

                                        By:
                                           ----------------------------------
                                            Name:
                                            Title:
<PAGE>
 
                                                                       EXHIBIT A

                       FORM OF FACE OF WARRANT CERTIFICATE

                           [Restricted Warrant Legend]

         [Unless and until it is exchanged in whole or in part for Securities in
definitive form, this Security may not be transferred except as a whole by the
Depositary to a nominee of the Depositary or by a nominee of the Depositary to
the Depositary or another nominee of the Depositary or by the Depositary or any
such nominee to a successor Depositary or a nominee of such successor
Depositary. The Depository Trust Company shall act as the Depositary until a
successor shall be appointed by the Company and the Registrar. Unless this
certificate is presented by an authorized representative of The Depository Trust
Company (55 Water Street, New York, New York) ("DTC"), to the issuer 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 may be
requested by an authorized representative of DTC (and any payment is made to
Cede & Co. or such other entity as may be 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.]1

         THIS SECURITY (OR ITS PREDECESSOR) WAS ORIGINALLY ISSUED IN A
         TRANSACTION EXEMPT FROM REGISTRATION UNDER SECTION 5 OF THE SECURITIES
         ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), AND MAY NOT BE SOLD OR
         OTHERWISE TRANSFERRED TO OR FOR THE ACCOUNT OR BENEFIT OF ANY PERSON
         EXCEPT AS SET FORTH IN THE FOLLOWING SENTENCE. BY ITS ACQUISITION
         HEREOF, THE HOLDER (1) REPRESENTS THAT (A) IT IS A "QUALIFIED
         INSTITUTIONAL BUYER" (AS DEFINED IN RULE 144A UNDER THE SECURITIES
         ACT), (B) IT IS AN "ACCREDITED INVESTOR" (AS DEFINED IN RULE 501(A)(1),
         (2), (3) OR (7) UNDER THE SECURITIES ACT) WHICH IS AN INSTITUTION (AN
         "INSTITUTIONAL ACCREDITED INVESTOR") OR (C) IS NOT A U.S. PERSON AND IS
         PURCHASING IN ACCORDANCE WITH REGULATION S UNDER THE SECURITIES ACT AND
         HAS NOT ENGAGED IN, AND PRIOR TO THE EXPIRATION OF THE 40-DAY
         RESTRICTED PERIOD PROVIDED FOR IN RULE 903 OF REGULATION S, WILL NOT
         OFFER OR SELL THESE SECURITIES OR TO A U.S. PERSON OR FOR THE ACCOUNT
         OF A U.S. PERSON WITHIN THE MEANING OF RULE 902(O) OF REGULATION S IN
         THE UNITED STATES, (2) AGREES THAT IT WILL NOT PRIOR TO THE DATE WHICH
         IS TWO YEARS (OR SUCH SHORTER PERIOD AS COMPLIES 

- -------------------------
         1        Include this legend for Global Warrants.
<PAGE>
 
         WITH RULE 144 UNDER THE SECURITIES ACT) AFTER THE LATER OF THE DATE OF
         ORIGINAL ISSUANCE OF THIS SECURITY AND THE LAST DATE ON WHICH THE
         ISSUER OR ANY AFFILIATE OF THE ISSUER WAS THE OWNER OF THIS SECURITY
         (THE "RESALE RESTRICTION TERMINATION DATE") RESELL, PLEDGE OR OTHERWISE
         TRANSFER THIS SECURITY, EXCEPT (A) TO THE ISSUER, (B) TO A PERSON THE
         SELLER REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER
         PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER QUALIFIED
         INSTITUTIONAL BUYER IN COMPLIANCE WITH THE RESALE PROVISIONS OF RULE
         144A UNDER THE SECURITIES ACT, (C) TO AN INSTITUTIONAL ACCREDITED
         INVESTOR THAT, PRIOR TO SUCH TRANSFER, FURNISHES TO THE WARRANT AGENT A
         WRITTEN CERTIFICATION CONTAINING CERTAIN REPRESENTATIONS AND AGREEMENTS
         RELATING TO THE RESTRICTIONS ON TRANSFER OF THIS SECURITY (COPIES OF
         SUCH FORM CAN BE OBTAINED FROM THE WARRANT AGENT), PROVIDED THAT
         CERTAIN HOLDERS SPECIFIED IN THE WARRANT AGREEMENT MAY NOT TRANSFER
         THIS SECURITY PURSUANT TO THIS CLAUSE (C) PRIOR TO THE EXPIRATION OF
         THE "40- DAY RESTRICTED PERIOD" (WITHIN THE MEANING OF RULE 903(C)(3)
         OF REGULATION S UNDER THE SECURITIES ACT, (D) OUTSIDE THE UNITED STATES
         TO A PERSON OTHER THAN A U.S. PERSON IN AN OFFSHORE TRANSACTION MEETING
         THE REQUIREMENTS OF RULE 904 OF REGULATION S UNDER THE SECURITIES ACT,
         AND, IF SUCH TRANSFER IS BEING EFFECTED BY CERTAIN TRANSFERORS
         SPECIFIED IN THE WARRANT AGREEMENT PRIOR TO THE EXPIRATION OF THE "40-
         DAY RESTRICTED PERIOD" DESCRIBED ABOVE, A CERTIFICATE (WHICH MAY BE
         OBTAINED FROM THE WARRANT AGENT ) IS DELIVERED BY THE TRANSFEREE TO THE
         COMPANY AND THE WARRANT AGENT, (E) PURSUANT TO THE RESALE LIMITATIONS
         PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (F)
         PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES
         ACT, OR (G) 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 ITS
         PROPERTY OR THE PROPERTY OF SUCH ACCOUNT BE AT ALL TIMES WITHIN ITS
         CONTROL AND TO COMPLIANCE WITH APPLICABLE STATE SECURITIES LAWS, AND
         (3) AGREES THAT IT WILL DELIVER TO EACH PERSON TO WHICH THIS SECURITY
         IS TRANSFERRED A NOTICE SUBSTANTIALLY TO THE EFFECT OF THIS LEGEND. IF
         THE PROPOSED TRANSFEREE IS NOT A QUALIFIED INSTITUTIONAL BUYER, THE
         HOLDER MUST, PRIOR TO SUCH TRANSFER, FURNISH TO THE WARRANT AGENT AND
         THE ISSUER SUCH CERTIFICATIONS, LEGAL 

                                      A-2
<PAGE>
 
         OPINIONS OR OTHER INFORMATION AS EITHER OF THEM MAY REASONABLY REQUIRE
         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. THE FOREGOING RESTRICTIONS ON RESALE WILL NOT
         APPLY SUBSEQUENT TO THE RESALE RESTRICTION TERMINATION DATE.

                            GOTHIC ENERGY CORPORATION

                               WARRANT CERTIFICATE

                                   EVIDENCING

                       WARRANTS TO PURCHASE COMMON SHARES

                (VALID ONLY IF COUNTERSIGNED BY THE WARRANT AGENT

                               AS PROVIDED HEREIN)

No.   ________________                         _______________ Warrants

         THIS CERTIFIES THAT, for value received, _______________________
___________________________, or registered assigns, is the registered owner of
______________________ Warrants to Purchase Common Shares of Gothic Energy
Corporation, an Oklahoma corporation (the "Company," which term includes any
successor thereto under the Warrant Agreement), and is entitled, subject to and
upon compliance with the provisions hereof and of the Warrant Agreement, at such
Holder's option, at any time when the Warrants evidenced hereby are exercisable,
to purchase from the Company one Warrant Share for each Warrant evidenced
hereby, at the purchase price of $3.00 per share (as adjusted from time to time,
the "Warrant Price"), payable in full at the time of purchase, the number of
Warrant Shares into which and the Warrant Price at which each Warrant shall be
exercisable, each being subject to adjustment as provided in Section 6 of the
Warrant Agreement.

         The Holder of this Warrant Certificate may exercise all or any whole
number of the Warrants evidenced hereby, on any Business Day from and after the
Separation Date (as defined in the Warrant Agreement) until 5:00 p.m., New York
City time, on September 1, 2004 (subject to earlier expiration pursuant to
Section 5 of the Warrant Agreement, the "Expiration Date") for the Warrant
Shares purchasable hereunder.

         Reference is hereby made to the further provisions of this Warrant
Certificate set forth on the reverse hereof, which further provisions shall for
all purposes have the same effect as if set forth at this place.

         Unless this Warrant Certificate has been countersigned by the Warrant
Agent by manual 

                                      A-3
<PAGE>
 
signature of an authorized officer on behalf of the Warrant Agent, this Warrant
Certificate shall not be valid for any purpose and no Warrant evidenced hereby
shall be exercisable.

                                      A-4
<PAGE>
 
         IN WITNESS WHEREOF, the Company has caused this certificate to be duly
executed under its corporate seal.

                                        GOTHIC ENERGY CORPORATION
[SEAL]                                  By:
                                            ----------------------------------
                                            Michael K. Paulk
                                            President

ATTEST:

Dated:

Countersigned:

AMERICAN STOCK TRANSFER & TRUST COMPANY

Warrant Agent

By:
   ------------------------------------------
     Authorized Signature

                                      A-5
<PAGE>
 
                        [REVERSE OF WARRANT CERTIFICATE]

                            GOTHIC ENERGY CORPORATION

                               WARRANT CERTIFICATE

                                   EVIDENCING

                       WARRANTS TO PURCHASE COMMON SHARES

1.       General.

         The Warrants evidenced hereby are one of a duly authorized issue of
Warrants of the Company designated as its Warrants to Purchase Common Shares
("Warrants"), limited in aggregate number to 1,400,000 Warrants issued under and
in accordance with the Warrant Agreement, dated as of September 9, 1997 (the
"Warrant Agreement"), between the Company and American Stock Transfer & Trust
Company, as warrant agent (the "Warrant Agent", which term includes any
successor thereto permitted under the Warrant Agreement), to which Warrant
Agreement and all amendments thereto reference is hereby made for a statement of
the respective rights, limitations of rights, duties and immunities thereunder
of the Company, the Warrant Agent, the Holders of Warrant Certificates and the
owners of the Warrants evidenced thereby and of the terms upon which the Warrant
Certificates are, and are to be, countersigned and delivered. A copy of the
Warrant Agreement shall be available at all reasonable times at the office of
the Warrant Agent for inspection by the Holder hereof.

         In the event of the exercise of less than all of the Warrants evidenced
hereby, a new Warrant Certificate of the same tenor and for the number of
Warrants which are not exercised shall be issued by the Company in the name or
upon the written order of the Holder of this Warrant Certificate upon the
cancellation hereof.

         All Warrant Shares issuable by the Company upon the exercise of
Warrants shall, upon such issuance, be duly authorized, validly issued, fully
paid and nonassessable and free of preemptive or similar rights. The Company
shall pay any and all taxes (other than income taxes) that may be payable in
respect of the issue or delivery of Warrant Shares on exercise of Warrants. The
Company shall not be required, however, to pay any tax or other charge imposed
in respect of any transfer involved in the issue and delivery of any
certificates for Warrant Shares or payment of cash to any Person other than the
Holder of the Warrant Certificate surrendered upon the exercise of a Warrant,
and in case of such transfer or payment, the Warrant Agent and the Company shall
not be required to issue or deliver any certificate or pay any cash until (a)
such tax or charge has been paid or an amount sufficient for the payment thereof
has been delivered to the Warrant Agent or to the Company or (b) it has been
established to the Company's satisfaction that any such tax or other charge that
is or may become due has been paid.

         The Warrant Certificates are issuable only in registered form in
denominations of whole numbers of Warrants. Upon surrender at the office of the
Warrant Agent and payment of the charges specified herein and in the Warrant
Agreement, this Warrant Certificate may be

                                      A-6
<PAGE>
 
exchanged for Warrant Certificates in other authorized denominations or the
transfer hereof may be registered in whole or in part in authorized
denominations to one or more designated transferees, subject to the restrictions
on transfer set forth herein and in the Warrant Agreement; provided, however,
that such other Warrant Certificates issued upon exchange or registration of
transfer shall evidence the same aggregate number of Warrants as this Warrant
Certificate. The Company shall cause to be kept at the office of the Warrant
Agent the Warrant Register in which, subject to such reasonable regulations as
the Warrant Agent may prescribe and such regulations as may be prescribed by
law, the Company shall provide for the registration of Warrant Certificates and
of transfers or exchanges of Warrant Certificates.

2.       Expiration.

         Except as provided in the Warrant Agreement, all outstanding Warrants
shall expire and all rights of the Holders of Warrant Certificates evidencing
such Warrants shall terminate and cease to exist, as of 5:00 p.m., New York
time, on the Expiration Date. "Expiration Date" shall mean September 1, 2004, or
such earlier date as determined in accordance with the Warrant Agreement.

3.       Registration Rights.

         The Warrantholders and the holders of Warrant Shares shall have the
registration rights provided for in the Registration Rights Agreement, dated as
of September 9, 1997 (the "Registration Rights Agreement"), by and among the
Company, the Subsidiary Guarantors named on the execution pages thereof and the
Purchasers named on the execution pages thereof. A copy of the Registration
Rights Agreement is on file at the office of the Warrant Agent.

4.       Liquidation of the Company.

         If, on or prior to the Expiration Date, the Company (or any other
Person controlling the Company) shall propose a voluntary or involuntary
dissolution, liquidation or winding up of the affairs of the Company, each
Warrantholder shall receive the securities, money or other property which such
Warrantholder would have been entitled to receive had such Warrantholder been
the holder of record of the Warrant Shares into which the Warrants were
exercisable immediately prior to such dissolution, liquidation or winding up
(net of the then applicable Warrant Price), and the rights to exercise such
Warrants shall terminate.

5.       Anti-Dilution Adjustments.

         The number of Warrant Shares issuable upon exercise of a Warrant shall
be adjusted on occurrence of certain events, including, without limitation, the
payment of a certain dividends on, or the making of a certain distributions in
respect of, the Common Shares, including the distribution of rights to purchase
Common Shares (or securities convertible into or exchangeable for Common Shares)
at a price below the Current Market Price. An adjustment shall also be made in
the event of a combination, subdivision or reclassification of the Common
Shares. 

                                      A-7
<PAGE>
 
Adjustments will be made whenever and as often as any specified event requires
an adjustment to occur.

6.       Procedure for Exercising Warrant.

         Subject to the provisions hereof and of the Warrant Agreement, the
Holder of this Warrant Certificate may exercise all or any whole number of the
Warrants evidenced hereby by either of the following methods:

                  (A) The Holder may deliver to the Warrant Agent at the
         Corporate Agency Office (i) a written notice of such Holder's election
         to exercise all or a portion of the Warrants evidenced hereby, duly
         executed by such Holder in the form set forth below, which notice shall
         specify the number of Warrant Shares to be purchased, (ii) this Warrant
         Certificate and (iii) a sum equal to the aggregate Warrant Price for
         the Warrant Shares into which the Warrants represented by this Warrant
         Certificate are being exercised, which sum shall be paid in any
         combination elected by such Holder of (x) certified or official bank
         checks in New York Clearing House funds payable to the order of the
         Company and delivered to the Warrant Agent at the Corporate Agency
         Office, or (y) wire transfers in immediately available funds to the
         account of the Company at such banking institution as the Company shall
         have given notice to the Warrant Agent and the Holders in accordance
         with the Warrant Agreement; or

                  (B) The Holder may also exercise all or any of the Warrants in
         a "cashless" or "net-issue" exercise by delivering to the Warrant Agent
         at the Corporate Agency Office (i) a written notice of such Holder's
         election to exercise all or a portion of the Warrants evidenced hereby,
         duly executed by such Holder in the form set forth below, which notice
         shall specify the number of Warrant Shares to be delivered to such
         Holder and the number of Warrant Shares with respect to which Warrants
         represented by this Warrant Certificate are being surrendered in
         payment of the aggregate Warrant Price for the Warrant Shares to be
         delivered to the Holder, and (ii) this Warrant Certificate. For
         purposes of this subparagraph (B), each Warrant Share as to which such
         Warrants are surrendered in payment of the aggregate Warrant Price will
         be attributed a value equal to (x) the Current Market Price per share
         of Common Shares minus (y) the then-current Warrant Price.

7.       Registered Holder.

         Prior to due presentment of this Warrant Certificate for registration
of transfer, the Company, the Warrant Agent and any agent of the Company or the
Warrant Agent may treat the Person in whose name this Warrant Certificate is
registered as the owner hereof for all purposes, and neither the Company, the
Warrant Agent nor any such agent shall be affected by notice to the contrary.

8.       Amendment.

                                      A-8
<PAGE>
 
         The Warrant Agreement permits, with certain exceptions as therein
provided, the amendment thereof and the modification of the rights and
obligations of the Company and the rights of the Holders of Warrant Certificates
under the Warrant Agreement at any time by the Company and the Warrant Agent
with the consent of the Holders of Warrant Certificates evidencing a majority of
the then outstanding Warrants.

9.       Status as Warrantholder.

         Prior to the exercise of the Warrants, except as may be specifically
provided for in the Warrant Agreement, (i) no Holder of a Warrant Certificate,
as such, shall be entitled to any of the rights of a holder of Common Shares of
the Company, including, without limitation, the right to vote at, or to receive
any notice of, any meetings of stockholders of the Company; (ii) the consent of
any Holder shall not be required with respect to any action or proceeding of the
Company; (iii) except as provided with respect to the dissolution, liquidation
or winding up of the Company, no Holder, by reason of the ownership or
possession of a Warrant or the Warrant Certificate representing the same, shall
have any right to receive any stock dividends, allotments or rights or other
distributions (except as specifically provided in the Warrant Agreement), paid,
allotted or distributed or distributable to the stockholders of the Company
prior to or for which the relevant record date preceded the date of the exercise
of such Warrant; and (iv) no Holder shall have any right not expressly conferred
by the Warrant Agreement or Warrant Certificate held by such Holder.
Notwithstanding anything herein to the contrary, if the Company declares and
pays any cash dividend or makes any distribution in cash in respect of its
Common Shares, it shall pay each Holder of Warrants an amount in cash equal to
the amount that such Holder would have received had it been a holder of record
of the Warrant Shares issuable upon exercise of its Warrants immediately prior
to the record date for such dividend or distribution.

10.      Governing Law.

         This Warrant Certificate, each Warrant evidenced thereby and the
Warrant Agreement shall be governed by and construed in accordance with the laws
of the State of New York, without giving effect to principles of conflicts of
laws to the extent that application of the law of another jurisdiction would be
required thereby.

11.      Definitions.

         All terms used in this Warrant Certificate which are defined in the
Warrant Agreement shall have the meanings assigned to them in the Warrant
Agreement.

                                      A-9
<PAGE>
 
                                FORM OF EXERCISE

         In accordance with and subject to the terms and conditions hereof and
of the Warrant Agreement, the undersigned registered Holder of this Warrant
Certificate hereby irrevocably elects to exercise ____________________ Warrants
evidenced by this Warrant Certificate or represents that such Holder has
tendered the Warrant Price for each of the Warrants evidenced hereby being
exercised in the aggregate amount of $_________ in the indicated combination of:

                           (i)      cash ($____________);

                           (ii)     certified bank check payable to the order of
         the Company ($________);

                           (iii) official bank check in New York Clearing House
         funds payable to the order of the Company ($_________); or

                           (iv) wire transfer in immediately available funds to
         the account designated by the Company for such purpose ($________).

         The undersigned requests that the Warrant Shares issuable upon exercise
be in fully registered form in such denominations and registered in such names
and delivered, together with any other property receivable upon exercise, in
such manner as is specified in the instructions set forth below.

         If the number of Warrants exercised is less than all of the Warrants
evidenced hereby, the undersigned requests that a new Warrant Certificate
representing the remaining Warrants evidenced hereby be issued and delivered to
the undersigned unless otherwise specified in the instructions below.


Dated:                                      Name:
      -----------------------------              ------------------------------
                                                     (Please Print)

         ---------------------------- 
         (Insert Social Security or Other
         Identifying Number of Holder)                  Address:
                                                                ---------------

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

                                                       ------------------------
                                                        Signature

                                                       (Signature must conform
                                                       in all respects to name
                                                       of Holder as specified on
                                                       the face of this Warrant
                                                       Certificate and must bear
                                                       a signature guarantee by
                                                       a bank, trust company or
                                                       member firm of a national
                                                       securities exchange.)

                                      A-10
<PAGE>
 
Signature Guaranteed:

         Instructions (i) as to denominations and names of Warrant Shares
issuable upon exercise and as to delivery of such securities and any other
property issuable upon exercise and (ii) if applicable, as to Warrant
Certificates evidencing unexercised Warrants:



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

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

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

                                      A-11
<PAGE>
 
                                   Assignment

                  (Form of Assignment To Be Executed If Holder Desires To
Transfer Warrant Certificate)

         FOR VALUE RECEIVED _________________________ hereby sells, assigns and
transfers unto

                  Please insert social security
                  or other identifying number

(Please print name and address including zip code)

the Warrants represented by the within Warrant Certificate and does hereby
irrevocably constitute and appoint _________________ Attorney, to transfer said
Warrant Certificate on the books of the within-named Company with full power of
substitution in the premises.

Dated:

                                                  ------------------------------
                                                   Signature

                                                   (Signature must conform in
                                                   all respects to name of
                                                   Holder as specified on the
                                                   face of this Warrant
                                                   Certificate and must bear a
                                                   signature guarantee by a
                                                   bank, trust company or member
                                                   firm of a national securities
                                                   exchange.)



Signature Guaranteed:

                                      A-12
<PAGE>
 
                                                                       EXHIBIT B

               FORM OF ACCREDITED INVESTOR TRANSFEREE CERTIFICATE

           (Transfers Pursuant to ss.2.4(a) of the Warrant Agreement)

                                                           ______________, 199__



American Stock Transfer and Trust
40 Wall Street
New York, New York 10005
Attention:  ________________________

Re:      Gothic Energy Corporation Warrants to Purchase Common Shares (the
         -----------------------------------------------------------------
         "Warrants")
         -----------

         Reference is hereby made to the Warrant Agreement dated as of September
9, 1997 (the "Warrant Agreement") between Gothic Energy Corporation and American
Stock Transfer & Trust Company, as Warrant Agent. Capitalized terms used but not
defined herein shall have the meanings given them in the Warrant Agreement.

         This letter relates to Warrants exercisable for an aggregate of
_________ Common Shares ("Warrant Shares"), which Warrants are held in the name
of [name of transferor] (the "Transferor") to effect the transfer of the
Warrants to the undersigned.

         In connection with such request, and in respect of such Warrants, we
confirm that:

1. We have received a copy of the Offering Memorandum, dated September 2, 1997,
relating to the Units and such other information as we deem necessary in order
to make our investment decision.

2. We understand that the Units, Warrants and Warrant Shares have not been
registered under the Securities Act of 1933, as amended (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 Units, Warrants or Warrant Shares to offer, sell or
otherwise transfer such securities 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
or any affiliate or the Company was the owner of such securities (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) for so long as the Units, Warrants or
Warrant Shares are eligible for resale pursuant to Rule 144A under the
Securities Act, to a person we reasonably believe 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 

                                      B-1
<PAGE>
 
the transfer is being made in reliance on Rule 144A, (d) to an "Accredited
Investor" (as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities
Act) which is an institution (an "Institutional Accredited Investor") that is
purchasing for his own account or for the account of such an Institutional
Accredited Investor 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,
(e) pursuant to the resale limitations provided by Rule 144 under the Securities
Act (if available), (f) outside the United States to a person who is not a U.S.
person in an offshore transaction meeting the requirements of Rule 904 of the
Securities Act, or (g) 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 to compliance with any applicable state securities law. The
foregoing restrictions on sale will not apply subsequent to the Resale
Restriction Termination Date. If any resale or other transfer of the Units,
Warrants or Warrant Shares is proposed to be made pursuant to clause (d) 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 and that it is acquiring such
Units, Warrants or Warrant Shares for investment purposes and not for
distribution in violation of the Securities Act. Each purchaser acknowledges
that the Company and the Warrant Agent reserve the right prior to any offer,
sale or other transfer prior to the Resale Restriction Termination Date of the
Units, Warrants or Warrant Shares pursuant to clauses (d), (e), (f) or (g) above
to require the delivery of an opinion of counsel, certifications and/or other
information satisfactory to the Company and the Warrant Agent.

3. We are an Institutional Accredited Investor or, if the transfer is of a
beneficial interest in the Global Warrant, a Qualified Institutional Buyer, in
either case purchasing for our own account or for the account of such an
Institutional Accredited Investor as to each of which we exercise sole
investment discretion and we are acquiring the Units, Warrants or Warrant Shares
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 and 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 Securities, and we
and any accounts for which we are acting are each able to bear the economic risk
of our or its investments for an indefinite period.

4. All of you are entitled to rely upon this letter and are irrevocably
authorized to produce this letter or a copy hereof to any interested party in
any administrative or legal proceedings or official inquiry with respect to the
matters covered hereby.

                                                Very truly yours,



                                                   -----------------------------
                                                (Name of Purchaser)

                                      B-2
<PAGE>
 
                                        By:
                                           -----------------------------

                                           Name:
                                                ------------------------

                                           Title:
                                                 ------------------------

                                        Date:
                                             ----------------------------

                                      B-3
<PAGE>
 
     Upon transfer, the Securities should be registered in the name of the new
beneficial owner as follows:

Name:
     -----------------------------------------

Address:
        --------------------------------------



Taxpayer ID Number:
                   ----------------------------

                                      B-4
<PAGE>
 
                                                                       EXHIBIT C

                                 FORM OF LEGAL
                              OPINION ON TRANSFER




                                                  ______________________, 199___

American Stock & Transfer Company
40 Wall Street
New York, New York 10005
Attention:  ________________________

Re:      Gothic Energy Corporation Warrants to Purchase Common Shares
         ------------------------------------------------------------

Ladies and Gentlemen:

         This opinion is being furnished to you in connection with the sale by
______________ (the "Transferor") to _________________________ (the "Purchaser")
of Warrants to Purchase Common Shares exercisable for an aggregate of _________
Common Shares, par value $.01 per share, of Gothic Energy Corporation (the
"Warrants").

         We have examined such documents and records as we have deemed
appropriate. In our examination of the foregoing, we have assumed the
authenticity of all documents, the genuineness of all signatures and the due
authorization, execution and delivery of the aforementioned by each of the
parties thereto. We have further assumed the accuracy of the representations
contained in the Accredited Investor Transferee Certificate executed and
delivered by the Purchaser in connection with its purchase of the Warrants made
by the parties executing such document. We have also assumed that the sale of
the Warrants to the Transferor was exempt from the registration and prospectus
delivery requirements of the Securities Act of 1933, as amended (the "Securities
Act").

         Based on the foregoing, we are of the opinion that the sale to the
Purchaser of the Warrants does not require registration of such Warrants under
the Securities Act.

                                            Very truly yours,

                                      F-1

<PAGE>
 
                                                                    EXHIBIT 10.1

                                                                  Execution Copy

                         REGISTRATION RIGHTS AGREEMENT

         THIS REGISTRATION RIGHTS AGREEMENT (this "Agreement") is made and
entered as of September 9, 1997, among GOTHIC ENERGY CORPORATION, an Oklahoma
corporation (the "Company"), GOTHIC ENERGY OF TEXAS, INC., an Oklahoma
corporation, and GOTHIC GAS CORPORATION, an Oklahoma corporation, and
OPPENHEIMER & CO., INC., BANC ONE CAPITAL CORPORATION and PARIBAS CORPORATION
(the "Initial Purchasers"). Collectively, Gothic Energy of Texas, Inc. and
Gothic Gas Corporation are referred to herein as the "Guarantors."

         This Agreement is made pursuant to the Purchase Agreement dated
September 2, 1997 among the Company and the Initial Purchasers (the "Purchase
Agreement"), which provides for the sale by the Company to the Initial
Purchasers of an aggregate of 100,000 units ("Units"), each consisting of $1,000
principal amount of the Company's 12 1/4% Series A Senior Notes due 2004
(together with the related guarantees of the Guarantors, the "Notes") and 14
warrants (the "Warrants") to purchase, at a price of $3.00 per share, shares
(the "Warrant Shares") of the Company's common stock, par value $.01 per share
(the "Common Stock") of the Company, exercisable on or before September 1, 2004.
The Notes will be issued pursuant to an indenture, to be dated as of September
9, 1997 (the "Indenture") by and among the Company, the Guarantors and the Bank
of New York, as trustee (the "Trustee"), and the Warrants will be issued
pursuant to a warrant agreement, to be dated as of September 9, 1997, by and
between the Company and American Stock Transfer & Trust Company, as warrant
agent (the "Warrant Agent"), each in the form previously furnished to the
Initial Purchasers. The Notes and the Warrants shall be detachable and
separately transferable on or after the Separation Date (as defined below). In
order to induce the Initial Purchasers to enter into the Purchase Agreement, the
Company has agreed to provide to the Initial Purchasers and their direct and
indirect transferees the registration rights set forth in this Agreement. The
execution of this Agreement is a condition to the closing under the Purchase
Agreement.

         In consideration of the foregoing, the parties hereto agree, and all
other holders of the Units, Notes, Warrants and Warrant Shares (as each term is
defined below) from time to time, by their acceptance thereof, shall be
conclusively deemed to have agreed, as follows:

SECTION  1.       Definitions.

         As used in this Agreement, the following capitalized defined terms
shall have the following meanings:

         "1933 Act" shall mean the Securities Act of 1933, as amended from time
to time.

         "1934 Act" shall mean the Securities Exchange Act of 1934, as amended
from time to time.
<PAGE>
 
         "Agreement" shall have the meaning set forth in the preamble.

         "Closing Date" shall mean the date on which the Closing Time (as
defined in the Purchase Agreement) occurs.

         "Company" shall have the meaning set forth in the preamble and also
includes the Company's successors.

         "Depositary" shall mean the Trustee, or any other exchange agent
appointed by the Company.

         "Exchange Offer" shall mean the exchange offer by the Company of
Exchange Notes for Registrable Notes pursuant to Section 2(a) hereof.

         "Exchange Offer Registration" shall mean a registration under the 1933
Act effected pursuant to Section 2(a) hereof.

         "Exchange Offer Registration Statement" shall mean an exchange offer
registration statement on Form S-4 (or, if applicable, on another appropriate
form), and all amendments and supplements to such registration statement, in
each case including the Prospectus contained therein, all exhibits thereto and
all material incorporated by reference therein.

         "Exchange Notes" shall mean 12 1/4% Series B Senior Notes due 2004
issued by the Company (and related guarantees of the Guarantors) under the
Indenture containing terms identical in all material respects to the Notes
(except that (i) interest on the Exchange Notes shall accrue from the last date
on which interest was paid or duly provided for on the Notes or, if no such
interest has been paid, from September 9, 1997, (ii) the transfer restrictions
on the Notes shall be eliminated and (iii) certain provisions relating to an
increase in the stated rate of interest on the Notes shall be eliminated), to be
offered to Holders in exchange for Notes pursuant to the Exchange Offer.

         "Guarantors" shall have the meaning set forth in the preamble.

         "Indenture" shall mean the Indenture relating to the Notes and the
Exchange Notes dated as of September 9, 1997 between the Company and The Bank of
New York, as trustee, as the same may be amended from time to time in accordance
with the terms thereof.

         "Initial Purchasers" shall have the meaning set forth in the preamble.

         "Majority Note Holders" shall mean the Note Holders of a majority of
the aggregate principal amount of outstanding Registrable Notes; provided,
however, that whenever the consent or approval of the Note Holders of a
specified percentage of Registrable Notes is required hereunder, Registrable
Notes directly or indirectly held by the Company shall be disregarded in
determining whether such consent or approval was given by the Note Holders of
such required percentage or amount; and provided, further, that whenever the
consent or
<PAGE>
 
approval of Note Holders of Registrable Notes is required hereunder with regard
to matters related to a registered underwritten or similar offering or with
regard to matters pertaining to a Registration Statement, Registrable Notes held
by Note Holders not participating in such registered underwritten or similar
offering, or Registrable Notes not registered pursuant to such Registration
Statement (or, at any time prior to the filing of a Subject Registration
Statement and after the determination to file such Subject Registration
Statement is made, Registrable Notes whose Note Holders have not requested that
such Registrable Notes be included in such Subject Registration Statement), as
the case may be, shall be disregarded in determining whether such consent or
approval was given by the Note Holders of such required percentage or amount.

         "Majority Warrant Holders" shall have the meaning set forth in Section
4(d) hereof.

         "Note Holders" shall mean each of the Initial Purchasers, for so long
as they own any Registrable Notes, and each of its successors, assigns and
direct and indirect transferees who shall at the time be owners of Registrable
Notes under the Indenture; provided, however, that the term Note Holder shall
exclude any underwriter who purchased Registrable Notes for distribution in an
underwritten public offering pursuant to an effective Registration Statement.

         "Notes" shall have the meaning set forth in the preamble.

         "Notes Liquidated Damages" shall have the meaning set forth in Section
2(d) hereof.

         "Notes Shelf Registration Statement" shall mean a "shelf" registration
statement of the Company pursuant to the provisions of Section 2(b)(i) or (ii)
of this Agreement which covers all of the Registrable Notes (except Registrable
Notes which the Note Holders have elected not to include in such Notes Shelf
Registration Statement or the Note Holders of which have not complied with their
obligations under the penultimate paragraph of Section 4 hereof or under the
penultimate sentence of Section 2(b) hereof) on an appropriate form under Rule
415 under the 1933 Act, or any similar rule that may be adopted by the SEC, and
all amendments and supplements to such registration statement, including
post-effective amendments, in each case including the Prospectus contained
therein, all exhibits thereto and all material incorporated or deemed to be
incorporated by reference therein.

         "Participating Broker Dealer" shall have the meaning set forth in
Section 4(g)(i) hereof.

         "Person" shall mean an individual, partnership, corporation, trust,
unincorporated organization, limited liability company, joint stock company,
joint venture, charitable foundation or other entity, or a government or any
agency or political subdivision thereof.

         "Prospectus" shall mean the prospectus included in a Registration
Statement, including any preliminary prospectus, and any such prospectus as
amended or supplemented by any prospectus supplement, including a prospectus
supplement with respect to the terms of the offering of (i) any portion of the
Registrable Notes covered by a Subject Registration Statement or (ii) any
portion of the Registrable Warrants or Registrable Warrant Shares covered by the
<PAGE>
 
Warrants Shelf Registration Statement, and by all other amendments and
supplements to a prospectus, including post-effective amendments, and in each
case including all material incorporated or deemed to be incorporated by
reference therein.

         "Purchase Agreement" shall have the meaning set forth in the preamble.

         "Purchaser Shelf Registration Statement" shall mean a "shelf"
registration statement of the Company pursuant to the provisions of Section
2(b)(iii) of this Agreement with respect to offers and sales of Registrable
Notes held by any or all of the Initial Purchasers (except Registrable Notes
which the Initial Purchasers have elected not to include in such Purchaser Shelf
Registration Statement or the Initial Purchasers of which have not complied with
their obligations under the penultimate paragraph of Section 4 hereof or under
the penultimate sentence of Section 2(b) hereof) after completion of the
Exchange Offer on an appropriate form under Rule 415 under the 1933 Act, or any
similar rule that may be adopted by the SEC, and all amendments and supplements
to such registration statement, including post-effective amendments, in each
case including the Prospectus contained therein, all exhibits thereto and all
material incorporated or deemed to be incorporated by reference therein.

         "Registrable Notes" shall mean the Notes; provided, however, that any
Notes shall cease to be Registrable Notes when (i) a Registration Statement with
respect to such Notes shall have been declared effective under the 1933 Act and
such Notes shall have been disposed of pursuant to such Registration Statement,
(ii) such Notes shall have been sold to the public pursuant to Rule 144 (or any
similar provision then in force, but not Rule 144A) under the 1933 Act, (iii)
such Notes shall have become eligible for resale pursuant to Rule 144(k) under
the 1933 Act, (iv) such Notes shall have ceased to be outstanding or (v) such
Notes have been exchanged for Exchange Notes upon consummation of the Exchange
Offer.

         "Registrable Warrant" or "Registrable Warrant Share" shall mean,
subject to the last sentence of Section 3(c), each Warrant or Warrant Share,
until the earlier to occur of (i) the date on which Warrant or Warrant Share has
been effectively registered under the 1933 Act and disposed of pursuant to the
Warrant Shelf Registration Statement (as defined below) and (ii) such Warrant or
Warrant Shares shall have become eligible for resale pursuant to Rule 144(k)
under the 1933 Act.

         "Registration Default" shall have the meaning set forth in Section 3(c)
hereof.

         "Registration Expenses" shall mean any and all expenses incident to
performance of or compliance by the Company with this Agreement with respect to
the Registrable Notes, the Exchange Notes, the Registrable Warrants and the
Registrable Warrant Shares, including without limitation: (i) all SEC or
National Association of Securities Dealers, Inc. ("NASD") registration and
filing fees, (ii) all fees and expenses incurred in connection with compliance
with state securities or blue sky laws (including reasonable fees and
disbursements of one firm of legal counsel for any underwriters, Note Holders
and holders of the Warrants and Warrant Shares in connection with blue sky
qualification of any of the Exchange Notes, Registrable Notes,
<PAGE>
 
Warrants, Registrable Warrants, Warrant Shares or Registrable Warrant Shares),
(iii) all expenses of printing and distributing any Registration Statement, any
Prospectus and any amendments or supplements thereto, (iv) all rating agency
fees, (v) the fees and disbursements of counsel(s) for the Company and of the
independent public accountants of the Company, including the expenses of "cold
comfort" letters required by this Agreement, (vi) the fees and expenses of the
Trustee and Warrant Agent, and any escrow agent or custodian, (vii) all fees and
expenses incurred in connection with listing the Notes or the Exchange Notes, as
the case may be, on any securities exchange or on any securities quotation
system, (viii) all fees and expenses incurred in connection with listing the
Warrants and the Warrant Shares on any securities exchange or on any securities
quotation system and (ix) the reasonable fees and expenses of any special
experts retained by the Company in connection with any Registration Statement,
but excluding fees of counsel to the underwriters or the Note Holders and
underwriting discounts and commissions and transfer taxes, if any, relating to
the sale or disposition of (a) Registrable Notes, Registrable Warrants or
Registrable Warrant Shares by any holder.

         "Registration Statement" shall mean any registration statement of the
Company which covers any of the Exchange Notes, Registrable Notes, Warrants,
Registrable Warrants, Warrant Shares or Registrable Warrant Shares pursuant to
the provisions of this Agreement, and all amendments and supplements to any such
Registration Statement, including post-effective amendments, in each case
including the Prospectus contained therein, all exhibits thereto and all
material incorporated or deemed to be incorporated by reference therein.

         "SEC" shall mean the Securities and Exchange Commission.

         "Shelf Registration Statement" shall mean a Purchaser Shelf
Registration Statement, the Notes Registration Statement or the Warrants Shelf
Registration Statement.

         "Subject Registration Statement" shall mean a Notes Shelf Registration
Statement or a Purchaser Shelf Registration Statement or both (as the context
requires).

         "Separation Date" shall mean the earlier of (i) 180 days from the date
of this Agreement or (ii) the effective date of the Exchange Offer Registration
Statement.

         "Trustee" shall mean the trustee with respect to the Notes under the
Indenture.

         "Units" shall have the meaning set forth in the preamble.

         "Warrants" shall have the meaning set forth in the preamble.

         "Warrant Agent" shall mean the warrant agent with respect to the
Warrants under the Warrant Agreement.

         "Warrant Agreement" shall mean the Warrant Agreement relating to the
Warrants dated as of September 9, 1997 between the Company and American Stock
Transfer & Trust Company, as warrant agent, as the same may be amended from time
to time in accordance with the terms 
<PAGE>
 
thereof.

         "Warrant Shares" shall have the meaning set forth in the preamble.

         "Warrant Shelf Registration Statement" shall have the meaning set forth
in Section 3 hereof.

         All references herein to information which is "included" or "contained"
in a Registration Statement or Prospectus, and all references of like import,
shall include the information (including financial statements) incorporated or
deemed to be incorporated by reference therein, and all references herein to
amendments or supplements to a Registration Statement or Prospectus shall
include any documents filed by the Company under the 1934 Act which are deemed
to be incorporated by reference therein.

SECTION  2.       Registration Under the 1933 Act for the Registrable Notes.

                  (a) Exchange Offer Registration. To the extent not prohibited
                      ---------------------------
by law (including, without limitation, any applicable interpretation of the
staff of the SEC), the Company shall use its reasonable best efforts (i) to file
within 45 days after the Closing Date an Exchange Offer Registration Statement
covering the offer by the Company to the Note Holders to exchange all of the
Registrable Notes (except Registrable Notes held by an Initial Purchaser and
acquired directly from the Company if such Initial Purchaser is not permitted,
in the reasonable opinion of counsel to the Initial Purchasers, pursuant to
applicable law or SEC interpretation, to participate in the Exchange Offer) for
Exchange Notes, (ii) to cause such Exchange Offer Registration Statement to be
declared effective by the SEC within 105 days after the Closing Date, (iii) to
cause such Exchange Offer Registration Statement to remain effective until the
closing of the Exchange Offer and (iv) to consummate the Exchange Offer within
180 days following the Closing Date. The Exchange Notes will be issued under the
Indenture. Upon the effectiveness of the Exchange Offer Registration Statement,
the Company shall promptly commence the Exchange Offer, it being the objective
of such Exchange Offer to enable each Note Holder (other than Participating
Broker-Dealers (as defined in Section 4(f) hereof) and broker-dealers who
purchased Notes directly from the Company to resell pursuant to Rule 144A or any
other available exemption under the 1933 Act) eligible and electing to exchange
Registrable Notes for Exchange Notes (assuming that such Note Holder is not an
affiliate of the Company, acquires the Exchange Notes in the ordinary course of
such Note Holder's business and has no arrangements or understandings with any
person to participate in the distribution (within the meaning of the 1933 Act)
of Exchange Notes) to trade or sell such Exchange Notes from and after their
receipt without any limitations or restrictions under the 1933 Act and without
material restrictions under the securities laws of a substantial proportion of
the several states of the United States.

         In connection with the Exchange Offer, the Company shall:

                                    (A) mail to each Note Holder a copy of the
                  Prospectus forming 
<PAGE>
 
                  part of the Exchange Offer Registration Statement, together
                  with an appropriate letter of transmittal and related
                  documents;

                                    (B) keep the Exchange Offer open for not
                  less than 30 days after the date notice thereof is mailed to
                  the Note Holders (or longer if required by applicable law);

                                    (C) use the services of the Depositary for
                  the Exchange Offer;

                                    (D) permit Note Holders to withdraw tendered
                  Registrable Notes at any time prior to the close of business,
                  New York City time, on the last business day on which the
                  Exchange Offer shall remain open, by sending to the
                  institution specified in the notice, a telegram, telex,
                  facsimile transmission or letter setting forth the name of
                  such Note Holder, the principal amount of Registrable Notes
                  delivered for exchange and a statement that such Note Holder
                  is withdrawing his election to have such Notes exchanged; and

                                    (E) otherwise comply in all respects with
                  all applicable laws relating to the Exchange Offer.

         As soon as practicable after the close of the Exchange Offer, the
Company shall:

                                            (x) accept for exchange Registrable
                           Notes duly tendered and not validly withdrawn
                           pursuant to the Exchange Offer in accordance with the
                           terms of the Exchange Offer Registration Statement
                           and the letter of transmittal which is an exhibit
                           thereto;

                                            (y) deliver, or cause to be
                           delivered, to the Trustee for cancellation all
                           Registrable Notes so accepted for exchange by the
                           Company; and

                                            (z) cause the Trustee promptly to
                           authenticate and deliver Exchange Notes to each Note
                           Holder of Registrable Notes equal in amount to the
                           Registrable Notes of such Note Holder so accepted for
                           exchange.

         Interest on each Exchange Security will accrue from the last date on
which interest was paid or duly provided for on the Registrable Notes
surrendered in exchange therefor or, if no interest has been paid on the
Registrable Notes, from September 9, 1997. The Exchange Offer shall not be
subject to any conditions, other than (1) that the Exchange Offer, or the making
of any exchange by a Note Holder, does not violate applicable law or any
applicable interpretation of the staff of the SEC, (2) that no action or
proceeding shall have been instituted or threatened in any court or by or before
any governmental agency or body with respect to the Exchange Offer, (3) that
there shall not have been adopted or enacted any law, statute, rule or
regulation
<PAGE>
 
prohibiting or limiting the Exchange Offer, (4) that there shall not have been
declared by United States federal or Texas or New York state authorities a
banking moratorium, (5) that trading on the New York Stock Exchange or generally
in the United States over-the-counter market shall not have been suspended by
order of the SEC or any other governmental authority and (6) such other
conditions as may be reasonably acceptable to Oppenheimer & Co., Inc. which, in
the Company's judgment, would reasonably be expected to impair the ability of
the Company to proceed with the Exchange Offer. In addition, each Note Holder
(other than Participating Broker-Dealers) who wishes to exchange such
Registrable Notes for Exchange Notes in the Exchange Offer will be required to
represent that (I) it is not an affiliate of the Company or a broker-dealer who
intends to tender Registerable Securities acquired directly from the Company for
its own account, (II) any Exchange Notes to be received by it were acquired in
the ordinary course of business and (III) it is not engaged in, and does not
intend to engage in, and has no arrangement or understanding with any person to
participate in, the distribution (within the meaning of the 1933 Act) of the
Exchange Notes. Each Participating Broker-Dealer shall be required to make such
representations as, in the reasonable judgment of the Company, may be necessary
under applicable SEC rules, regulations or interpretations or customary in
connection with similar exchange offers. Each Note Holder (including
Participating Broker-Dealers) shall be required to make such other
representations as may be reasonably necessary under applicable SEC rules,
regulations or interpretations to render the use of Form S-4 or another
appropriate form under the 1933 Act available and will be required to agree to
comply with their agreements and covenants set forth in this Agreement. The
Exchange Offer shall be subject to the further condition that no stop order,
injunction or similar order shall have been issued or obtained by the SEC or any
state securities authority suspending the effectiveness of the Exchange Offer
Registration Statement and no proceedings shall have been initiated or, to the
knowledge of the Company, threatened for that purpose. To the extent permitted
by law, the Company shall, upon request of Oppenheimer & Co., Inc., inform the
Initial Purchasers of the names and addresses of the Note Holders to whom the
Exchange Offer is made, and the Initial Purchasers shall have the right to, and,
if requested by the Company, shall, contact such Note Holders and otherwise
facilitate the tender of Registrable Notes in the Exchange Offer.

         Prior to effectiveness of the Exchange Offer Registration Statement,
the Company shall, if requested by the staff of the SEC, provide a supplemental
letter to the SEC (aa) stating that the Company is registering the Exchange
Offer in reliance on the position of the SEC enunciated in Exxon Capital
Holdings Corporation (available May 13, 1988) and Morgan Stanley and Co., Inc.
(available June 5, 1991) and (bb) including a representation that the Company
has not entered into any arrangement or understanding with any Person to
distribute the Exchange Notes and that, to the best of the Company's information
and belief, each Note Holder participating in the Exchange Offer is acquiring
the Exchange Notes in its ordinary course of business and has no arrangement or
understanding with any Person to participate in the distribution of the Exchange
Notes received in the Exchange Offer.

         If in the opinion of counsel to the Company there is a question as to
whether the Exchange Offer is permitted by applicable law, the Company hereby
agrees to seek a no-action 
<PAGE>
 
letter or other favorable decision from the SEC allowing the Company to
consummate the Exchange Offer. The Company hereby agrees to pursue the issuance
of such a decision to the SEC staff level, but shall not be required to take
action to effect a change of stated or recognized SEC policy. The Company hereby
agrees, however, to (xx) participate in telephonic conferences with the SEC and
the staff of the SEC, (yy) deliver to the staff of the SEC an analysis prepared
by counsel to the Company setting forth the legal bases, if any, upon which such
counsel has concluded that the Exchange Offer should be permitted and (zzz)
diligently pursue a resolution (which need not be favorable) by the staff of the
SEC of such submission.

                  (b) Notes Shelf Registration Statement. (i) If, because of any
                      ----------------------------------
change in law or applicable interpretations thereof by the staff of the SEC, the
Company is not permitted to effect the Exchange Offer as contemplated by Section
2(a) hereof, or (ii) if for any other reason the Exchange Offer Registration
Statement is not declared effective within 105 days after the Closing Date or
the Exchange Offer is not consummated within 180 days after the Closing Date, or
(iii) upon the request of Oppenheimer & Co., Inc. (but only with respect to any
Registrable Notes which the Initial Purchasers acquired directly from the
Company) following the consummation of the Exchange Offer if any of the Initial
Purchasers shall hold Registrable Notes which such Initial Purchaser acquired
directly from the Company and if such Initial Purchaser is not permitted, in the
opinion of counsel to the Initial Purchasers, pursuant to applicable law or
applicable interpretation of the staff of the SEC to participate in the Exchange
Offer, then the Company shall, at its cost:

                                    (A) In the event clause (i) or (ii) is
                  applicable, as promptly as practicable (but in no event (x)
                  more than 30 days from the date on which the Company
                  determined that it is not permitted to effect the Exchange
                  Offer as contemplated by Section 2(a) hereof in the case of
                  clause (i) or (y) on the 150th day after the Closing Date in
                  the case of clause (ii)), use its best efforts to file with
                  the SEC a Notes Shelf Registration Statement relating to the
                  offer and sale of the Registrable Notes (other than
                  Registrable Notes owned by Note Holders who have elected not
                  to include such Registrable Notes in such Notes Shelf
                  Registration Statement or who have not complied with their
                  obligations under the penultimate paragraph of Section 4
                  hereof or under the penultimate sentence of this Section 2(b))
                  by the Note Holders from time to time in accordance with the
                  methods of distribution elected by the Majority Note Holders
                  of such Registrable Notes and set forth in such Notes Shelf
                  Registration Statement, and use its best efforts to cause such
                  Notes Shelf Registration Statement to be declared effective by
                  the SEC by the 180th day after the Closing Date. In the event
                  that the Company is required to file a Purchaser Shelf
                  Registration Statement upon the request of Oppenheimer & Co.,
                  Inc. pursuant to clause (iii) above, the Company shall use its
                  best efforts (unless clause (i) or (ii) above is applicable)
                  to file and have declared effective by the SEC an Exchange
                  Offer Registration Statement pursuant to Section 2(a) with
                  respect to all Registrable Notes (other than Registrable Notes
                  acquired directly from the Company and held by the Initial
                  Purchasers) and use its best efforts to 
<PAGE>
 
                  file, promptly after any such request from Oppenheimer & Co.,
                  Inc., and have declared effective, a Purchaser Shelf
                  Registration Statement (which may be a combined Registration
                  Statement with the Exchange Offer Registration Statement or,
                  if clause (i) or (ii) above is applicable, a combined
                  Registration Statement with the Notes Shelf Registration
                  Statement);

                                    (B) use its best efforts to keep the
                  relevant Subject Registration Statement continuously effective
                  in order to permit the Prospectus forming part thereof to be
                  usable by Note Holders for a period of two years from the date
                  a Notes Shelf Registration Statement is declared effective by
                  the SEC (or, in the case of a Purchaser Shelf Registration
                  Statement, one year from the date a Purchaser Shelf
                  Registration Statement is declared effective) or in each case
                  such shorter period which will terminate when all of the
                  Registrable Notes covered by the relevant Subject Registration
                  Statement have been sold pursuant to such Subject Registration
                  Statement or otherwise are no longer Registrable Notes; and

                                    (C) notwithstanding any other provisions
                  hereof, use its best efforts to ensure that (x) any Subject
                  Registration Statement and any amendment thereto and any
                  Prospectus forming part thereof and any supplement thereto
                  complies in all material respects with the 1933 Act and the
                  rules and regulations thereunder, (y) any Subject 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
                  (z) any Prospectus forming part of any Subject Registration
                  Statement, and any supplement to such Prospectus (as amended
                  or supplemented from time to time), does not include an untrue
                  statement of a material fact or omit to state a material fact
                  necessary in order to make the statements, in light of the
                  circumstances under which they were made, not misleading.

         To the extent permitted by law, the Company further agrees, if
necessary, to supplement or amend the Notes Shelf Registration Statement (if
reasonably requested by one firm of legal counsel selected by the Majority Note
Holders) or the Purchaser Shelf Registration Statement (if reasonably requested
by Oppenheimer & Co., Inc.), as the case may be, with respect to information
relating to the Note Holders or the Initial Purchasers, respectively, and
otherwise as required by Section 4(b) below, to use its best efforts to cause
any such amendment to become effective and such Subject Registration Statement
to become usable as soon as thereafter practicable and to furnish to the Note
Holders of Registrable Notes registered thereby or the relevant Initial
Purchasers, as the case may be, copies of any such supplement or amendment
promptly after its being used or filed with the SEC. The Company may require, as
a condition to including the Registrable Notes of any Note Holder in any Subject
Registration Statement, that such Note Holder shall have furnished to the
Company a written agreement to the effect that such Note Holder agrees to comply
with and be bound by the provisions of this Agreement. For further clarity, the
Company shall have no obligation to keep the Notes Shelf Registration 
<PAGE>
 
Statement effective after consummation of the Exchange Offer, and the Company's
obligations to use its best efforts to file a Notes Shelf Registration Statement
and to keep such Notes Shelf Registration Statement effective shall immediately
terminate upon effectiveness of the Exchange Offer Registration Statement
(regardless of when such effectiveness shall occur).

                  (c) Effective Registration Statement. (i) The Company will be
                      --------------------------------
deemed not to have used its best efforts to cause the Exchange Offer
Registration Statement or any Subject Registration Statement, as the case may
be, to become, or to remain, effective during the requisite period if the
Company voluntarily takes any action that would result in any such Registration
Statement not being declared effective or in the Note Holders of Registrable
Notes covered thereby not being able to exchange or offer and sell such
Registrable Notes during that period unless such action is, in the reasonable
judgment of the Company, required by applicable law (including, without
limitation, any interpretation of the SEC).

         (ii) An Exchange Offer Registration Statement pursuant to Section 2(a)
hereof or a Subject Registration Statement pursuant to Section 2(b) hereof will
not be deemed to have become effective unless it has been declared effective by
the SEC; provided, however, that if, after it has been declared effective, the
offering of Registrable Notes pursuant to such Subject Registration Statement is
interfered with by any stop order, injunction or other order or requirement of
the SEC or any other governmental agency or court, such Subject Registration
Statement will be deemed not to have been effective during the period of such
interference, until the offering of Registrable Notes pursuant to such Subject
Registration Statement may legally resume.

                  (d) Increase in Interest Rate. In the event that (i) the
                      -------------------------
Exchange Offer Registration Statement is not filed with the SEC on or prior to
the 45th calendar day after the Closing Date, (ii) the Exchange Offer
Registration Statement is not declared effective by the SEC on or prior to the
120th calendar day after the Closing Date or (iii) the Exchange Offer is not
consummated or a Notes Shelf Registration Statement required to be filed is not
declared effective by the SEC on or prior to the 180th calendar day after the
Closing Date, the interest rate borne by the Notes shall be increased by 0.50%
per annum, as liquidated damages ("Notes Liquidated Damages"), following the
occurrence of each of such 45th day in the case of clause (i) above, such 120th
day in the case of clause (ii) above, or such 180th day in the case of clause
(iii) above; provided, however, that the aggregate amount of any such increase
in such interest rate will in no event exceed 1.50% per annum; and provided,
further that if the Exchange Offer Registration Statement is not declared
effective by the SEC on or prior to the 120th day following the Closing Date,
then Notes owned by Persons who do not comply in all material respects with
their obligations under the penultimate paragraph of Section 4 will not be
entitled to any such increase in the interest rate for any day after the 180th
day following the Closing Date. Upon (A) the filing of the Exchange Offer
Registration Statement after the 45th day described in clause (i) above, (B) the
effectiveness of the Exchange Offer Registration Statement after the 120th day
described in clause (ii) above or (C) the consummation of the Exchange Offer 
<PAGE>
 
or the effectiveness of a Notes Shelf Registration Statement, as the case may
be, after the 180th day described in clause (iii) above, the interest rate borne
by the Notes from the date of such filing, effectiveness or consummation
(effective immediately preceding such consummation), as the case may be, will be
reduced to the original interest rate; provided, however, that the interest rate
borne by the Notes will be reduced to the original interest rate only if there
is not then continuing a default with respect to any of the events set forth in
the immediately preceding sentence causing the interest rate borne by the Notes
to increase.

                  (e) Specific Enforcement. Without limiting the remedies
                      --------------------
available to the Initial Purchasers and the Note Holders, the Company
acknowledges that any failure by the Company to comply with its obligations
under Section 2(a) and Section 2(b) hereof may result in material irreparable
injury to the Initial Purchasers or the Note Holders for which there is no
adequate remedy at law, that it will not be possible to measure damages for such
injuries precisely and that, in the event of any such failure, the Initial
Purchasers or any Holder may, to the extent permitted by law, obtain such relief
as may be required to specifically enforce the Company's obligations under
Section 2(a) and Section 2(b) hereof.

SECTION  3.       Warrants Shelf Registration.

                  (a) Warrants Shelf Registration Statement. Promptly (and in
                      -------------------------------------
any event not more than 45 days) following the Closing Date, the Company shall
file with the Commission and thereafter use its best efforts to have declared
effective not later than 105 days after the Closing Date, a registration
statement on an appropriate form under the 1933 Act relating to (i) the offer
and sale of the Registrable Warrant Shares by the Company to the holders of the
Registrable Warrants upon exercise thereof and (ii) the offer and sale of the
Registrable Warrants and Registrable Warrant Shares by the holders thereof, in
each case from time to time in accordance with the methods of distribution set
forth in such registration statement and Rule 415 under the 1933 Act (the
"Warrants Shelf Registration Statement"). For purposes of this Agreement, the
term "Registrable Warrant Shares" shall be deemed to include any Warrant Shares
issued and sold by the Company to any holder (other than the holders who
purchased directly from the Initial Purchasers) of Registrable Warrants upon the
exercise thereof.

                  (b) Effectiveness. The Company agrees to use its best efforts
                      -------------
to keep the Warrants Shelf Registration Statement continuously effective in
order to permit the Prospectus included therein to be usable by the holders of
the Registrable Warrants and the Registrable Warrant Shares for nine years from
the Closing Date or such shorter period that will terminate when all Registrable
Warrants and Registrable Warrant Shares covered by the Warrants Registration
Statement have been sold pursuant to such registration statement; provided, that
the Company shall be deemed not to have used its best efforts to keep the
Warrants Registration Statement effective during the requisite period if it
voluntarily takes any action that would result in holders of the Registrable
Warrants and Registrable Warrant Shares covered thereby not being able to offer
and sell such Registrable Warrants and Registrable Warrant Shares during that
period, unless such action is required by applicable law, and provided, further,
that the foregoing shall not apply to actions if the Company determines, in its
reasonable judgment, upon advice of 
<PAGE>
 
counsel, as authorized by a resolution of its Board of Directors, that the
continued effectiveness and usability of such registration statement would (i)
require the disclosure of material information, which the Company has a bona
fide business reason for preserving as confidential, or (ii) interfere with any
financing, acquisition, corporate reorganization or other material transaction
involving the Company or any of its Affiliates (as defined in the rules and
regulations adopted under the 1934 Act); provided, however, that the failure to
keep the registration statement effective and usable for offers and sales of
Registrable Warrants and Registrable Warrant Shares for such reasons shall last
no longer than 60 days in any 12-month period (whereafter Warrant Liquidated
Damages (as defined in Section 3(c)) shall accrue and be payable).

                  (c) Warrants Liquidated Damages. If the Company fails to file
                      ---------------------------
within 45 days, or cause to become effective within 105 days, the Warrants Shelf
Registration Statement, or (subject to Section 3(b)) the Warrants Shelf
Registration Statement is declared effective but thereafter ceases to be
effective in connection with resales of the Registrable Warrants or Registrable
Warrant Shares (each, a "Registration Default"), then the Company agrees to pay
to each holder of Registrable Warrants or Registrable Warrant Shares, liquidated
damages in an amount equal to (i) one-tenth of one cent ($.001) per day per
Registrable Warrant or such Registrable Warrant Share held by such holder during
the two week period immediately following a Registration Default, (ii)
three-tenths of one cent ($.003) per day per Registrable Warrant or such
Registrable Warrant Share held by such holder during the four week period
immediately following the two week period referred to in clause (i) and (iii)
thereafter, five-tenths of one cent ($.005) per day per Registrable Warrant or
such Registrable Warrant Share held by such holder (the "Warrant Liquidated
Damages"), accruing in each case from the date of such Registration Default and
ceasing to accrue on the date such Registration Default has been cured by, by as
applicable, the filing, declaration of effectiveness or withdrawal of suspension
of effectiveness of the applicable Registration Statement. The Company shall
deliver the Warrant Liquidated Damages to the Warrant Agent on the first day of
each month next following a month as to which Warrant Liquidated Damages have
accrued for the benefit of the holders of Registrable Warrants and to a paying
agent (which may be the Company) for the benefit of the holders of Registrable
Warrant Shares and cause the Warrant Agent and such paying agent to promptly
deliver such funds to the holders of Registrable Warrants and Registrable
Warrant Shares entitled thereto. For purposes of this Agreement, the term
"Registration Default" shall not include the failure of the Company to register
the offer and sale of the Registrable Warrant Shares of the Company to the
holders of the Registrable Warrants as set forth under Section 3(a)(i) hereof if
such registration is against the current policies of the staff of the SEC.

                  (d) Notwithstanding any other provisions of this Agreement to
the contrary, the Company will cause the Warrants Shelf Registration Statement
and the related Prospectus and any amendment or supplement thereto, as of the
effective date of such Registration Statement, amendment or supplement, (i) to
comply in all material respects with the applicable requirements of the 1933 Act
and the rules and regulations of the Commission and (ii) not to contain any
untrue statement of a material fact or omit to state a material fact required to
be 
<PAGE>
 
stated herein or necessary to make the statements therein not misleading.

                  (e) Specific Enforcement. Without limiting the remedies
                      --------------------
available to the Initial Purchasers and the holders of the Warrants and Warrant
Shares, the Company acknowledges that t any failure by the Company to comply
with its obligations under this Section 3 may result in material irreparable
injury to the Initial Purchases or the holders of the Warrant sand Warrant
Shares for which there is not adequate remedy at law, that it will not be
possible to measure damages for such injuries precisely and that, in the event
of any such failure, the Initial Purchasers or any holder of Warrants or Warrant
Shares may, to the extent permitted by law, obtain such relief as may be
required to specifically enforce the Company's obligations under this Section 3.

SECTION  4.       Registration Procedures.

         In connection with the obligations of the Company with respect to the
Exchange Offer Registration Statement pursuant to Sections 2(a), the Notes Shelf
Registration Statement pursuant to Section 2(b) and the Warrants Shelf
Registration Statement pursuant to Section 3(a) hereof, but only so long as the
Company shall have an obligation under this Agreement to keep a Registration
Statement effective, the Company shall:

                  (a) use its best efforts to prepare and file with the SEC a
Registration Statement, within the relevant time period specified in Section 2
or 3, on the appropriate form under the 1933 Act, which form (i) shall be
selected by the Company, (ii) shall, in the case of a Notes Shelf Registration,
be available for the sale of the Registrable Notes by the selling Note Holders
thereof, (iii) shall, in the case of a Warrants Shelf Registration Statement, be
available for the sale of the Registrable Warrants and Registrable Warrant
Shares by the selling holders thereof, and (iv) shall comply as to form in all
material respects with the requirements of the applicable form and include or
incorporate by reference all financial statements required by the SEC to be
filed therewith, and use its best efforts to cause such Registration Statement
to become effective and use its best efforts to cause such Registration
Statement to remain effective in accordance with Section 2 or 3 hereof;

                  (b) to the extent permitted by law, use its best efforts to
(i) prepare and file with the SEC such amendments and post-effective amendments
to each Registration Statement as may be necessary under applicable law to keep
such Registration Statement effective for the applicable period, (ii) cause each
Prospectus to be supplemented by any required prospectus supplement, and as so
supplemented to be filed (if required) pursuant to Rule 424 under the 1933 Act,
and (iii) comply with the provisions of the 1933 Act with respect to the
disposition of all securities covered by each Registration Statement during the
applicable period in accordance with the intended method or methods of
distribution by the selling Note Holders or selling holders of the Registrable
Warrants or Registrable Warrant Shares;

                  (c) in the case of a Notes Shelf Registration Statement, (i)
notify each Note Holder, at least ten business days prior to filing, that the
Shelf Registration Statement with 
<PAGE>
 
respect to the Registrable Notes is being filed and advising such Note Holders
that the distribution of Registrable Notes will be made in accordance with the
method elected by the Majority Note Holders; and (ii) furnish to each Note
Holder of registered under the Notes Shelf Registration Statement, to a single
firm of legal counsel for the Note Holders (including the Initial Purchasers)
and to the managing underwriters of an underwritten offering of Registrable
Notes, if any, and their counsel, without charge, as many copies of each
Prospectus, including each preliminary prospectus, and any amendment or
supplement thereto and documents incorporated by reference therein as such Note
Holder, counsel or underwriters may reasonably request and, if the Note Holder
so requests, all exhibits thereto (including those incorporated by reference) in
order to facilitate the public sale or other disposition of the Registrable
Notes; and (iii) subject to Section 4(m) hereof and the last paragraph of this
Section 4, hereby consent to the use of the Prospectus or any amendment or
supplement thereto by each of the selling Note Holders of Registrable Notes in
connection with the offering and sale of the Registrable Notes covered by the
Prospectus or any amendment or supplement thereto but only during the period of
time that the Company is required to keep the Shelf Registration Statement
effective pursuant to this Agreement;

                  (d) in the case of a Warrants Shelf Registration Statement,
(i) notify each holder of Registrable Warrants and Registrable Warrant Shares,
at least 10 business days prior to filing, that the Warrants Shelf Registration
Statement with respect to the Registrable Warrants and Registrable Warrant
Shares is being filed and advising such holders that the distribution of
Registrable Warrants and Registrable Warrant Shares will be made in accordance
with the method elected by the majority of the holders of the Registrable
Warrants and Registrable Warrant Shares acting as a single Class (the "Majority
Warrant Holders") and (ii) furnish to each holder of Registrable Warrants and
Registrable Warrant Shares registered under the Warrants Shelf Registration
Statement, to a single firm of legal counsel for the holders of the Registrable
Warrants and Registrable Warrant Shares (including the Initial Purchasers) and
to the managing underwriters of an underwritten offering of Registrable Warrants
and Registrable Warrant Shares, if any, and their counsel, without charge, as
many copies of each Prospectus, including each preliminary prospectus, and any
amendment or supplement thereto and documents incorporated by reference therein
as such holders of Registrable Warrants and Registrable Warrant Shares, such
holders' counsel or underwriters may reasonably request and, if such holders so
request, all exhibits thereto (including those incorporated by reference) in
order to facilitate the public sale or other disposition of the Registrable
Warrants and Registrable Warrant Shares; and (iii) subject to Section 4(m)
hereof and the last paragraph of this Section 4, hereby consent to the use of
the Prospectus or any amendment or supplement thereto by each of the selling
holders of Registrable Warrants and Registrable Warrant Shares in connection
with the offering and sale of the Registrable Warrants and Registrable Warrant
Shares covered by the Prospectus or any amendment or supplement thereto but only
during the period of time that the Company is required to keep the Warrants
Shelf Registration Statement effective pursuant to this Agreement;

                  (e) use its best efforts to register or qualify the
Registrable Notes, Registrable 
<PAGE>
 
Warrants and Registrable Warrant Shares under all applicable state securities or
"blue sky" laws, to the extent not preempted by federal law, of such
jurisdictions in the United States as (i) the Majority Note Holders of
Registrable Notes covered by a Registration Statement and the managing
underwriter of an underwritten offering of Registrable Notes and (ii) the
Majority Warrant Holders covered by the Warrants Shelf Registration Statement
shall reasonably request prior to the time the applicable Registration Statement
is declared effective by the SEC, to cooperate with the Note Holders and holders
of the Registrable Warrants and Registrable Warrant Shares in connection with
any filings required to be made with the NASD, and do any and all other acts and
things which may be reasonably necessary or advisable to enable such holder to
consummate the disposition of such Registrable Notes, Registrable Warrants and
Registrable Warrant Shares in the jurisdiction of such holder pursuant to such
Registration Statement; provided, however, that the Company shall not be
required to (a) qualify as a foreign corporation or as a dealer in securities in
any jurisdiction where it would not otherwise be required to qualify but for
this Section 4(e) or (b) take any action that would subject it to general
service of process or taxation in any such jurisdiction if it is not then so
subject;

                  (f) in the case of a Shelf Registration Statement, promptly
notify a single firm of legal counsel for the Note Holders or the holders of
Registrable Warrants and Registrable Warrant Shares, as the case may be,
registered thereby (including any Initial Purchasers) and Oppenheimer & Co.,
Inc. and, if requested by such counsel or Oppenheimer & Co., Inc., promptly
confirm such advice in writing (by notice to such counsel or to Oppenheimer &
Co., Inc.) (i) when such Registration Statement has become effective and when
any post-effective amendments thereto become effective, (ii) of any request by
the SEC or any state securities authority for post-effective amendments and
supplements to such Registration Statement and the related Prospectus or for
additional information after such Registration Statement has become effective,
(iii) of the issuance by the SEC or any state securities authority of any stop
order suspending the effectiveness of such Registration Statement or the
initiation of any proceedings for that purpose, (iv) if, between the effective
date of such Registration Statement and the closing of any sale of Registrable
Notes or Registrable Warrants and Registrable Warrant Shares covered thereby
pursuant to an underwriting agreement to which the Company is a party, the
representations and warranties of the Company contained in such underwriting
agreement cease to be true and correct in all material respects, (v) of the
receipt by the Company of any notification with respect to the suspension of the
qualification of the Registrable Notes or Registrable Warrants and Registrable
Warrant Shares covered by such Registration Statement for sale in any
jurisdiction or the initiation or threatening of any proceeding for such purpose
and (vi) upon the Company becoming aware thereof, of the happening of any event
or the discovery of any facts during the period such Registration Statement is
effective which (A) makes any statement made in such Registration Statement or
the related Prospectus untrue in any material respect or (B) causes such
Registration Statement or the related Prospectus to 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;

                  (g) (i) in the case of the Exchange Offer, (A) include in the
Exchange 
<PAGE>
 
Offer Registration Statement a "Plan of Distribution" section covering the use
of the Prospectus included in the Exchange Offer Registration Statement by
Participating Broker-Dealers (as defined below) who have exchanged their
Registrable Notes for Exchange Notes for the resale of such Exchange Notes, (B)
furnish to each Participating Broker-Dealer who notifies the Company in writing
that it desires to participate in the Exchange Offer, without charge, as many
copies of each Prospectus included in the Exchange Offer Registration Statement,
including any preliminary prospectus, and any amendment or supplement thereto,
as such broker-dealer may reasonably request, (C) include in the Exchange Offer
Registration Statement a statement that any broker-dealer who holds Registrable
Notes acquired for its own account as a result of market-making activities or
other trading activities (a "Participating Broker-Dealer"), and who receives
Exchange Notes for Registrable Notes pursuant to the Exchange Offer, may be a
statutory underwriter and must deliver a prospectus meeting the requirements of
the 1933 Act in connection with any resale of such Exchange Notes, (D) subject
to Section 3(m) hereof and the last paragraph of this Section 4, hereby consent
to the use of the Prospectus forming part of the Exchange Offer Registration
Statement or any amendment or supplement thereto by any Participating Broker-
Dealer in connection with the sale or transfer of the Exchange Notes covered by
the Prospectus or any amendment or supplement thereto for a period ending 180
days following consummation of the Exchange Offer or, if earlier, when all
Exchange Notes received by such Participating Broker-Dealer in exchange for
Registrable Notes acquired for their own account as a result of market-making or
other trading activities have been disposed of by such Participating Broker-
Dealer, and (E) include in the letter of transmittal or similar documentation to
be executed by an exchange offeree in order to participate in the Exchange Offer
a provision substantially in the following form (or such similar provision as is
reasonably acceptable to counsel for the Initial Purchasers and as, in the
reasonable opinion of the Company, may at the time be required by applicable law
or SEC interpretation):

                  "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 Notes. If the
                  undersigned is a broker-dealer that will receive Exchange
                  Notes for its own account in exchange for Registrable Notes,
                  it represents that the Registrable Notes to be exchanged for
                  Exchange Notes were acquired by it as a result of
                  market-making activities or other trading activities and
                  acknowledges that it will deliver a prospectus meeting the
                  requirements of the 1933 Act in connection with any resale of
                  such Exchange Notes pursuant to the Exchange Offer; 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 1933 Act"; and

                           (ii) to the extent any Participating Broker-Dealer
         participates in the Exchange Offer, the Company shall use its best
         efforts to cause to be delivered at the request of an entity
         representing the Participating Broker-Dealers (which entity shall be
<PAGE>
 
         Oppenheimer & Co., Inc. or another Initial Purchaser) (A) a "cold
         comfort" letter addressed to the Participating Broker-Dealers from the
         Company's independent certified public accountants with respect to the
         Prospectus in the Exchange Offer Registration Statement in the form
         existing on the last date for which exchanges are accepted pursuant to
         the Exchange Offer, (B) a comfort letter addressed to the Participating
         Broker-Dealers from the Company's independent petroleum engineers in a
         form similar to the letter of such engineers delivered pursuant to the
         Purchase Agreement; and (C) an opinion of counsel to the Company
         addressed to the Participating Broker-Dealers in customary form
         relating to the Exchange Notes; and

                           (iii) to the extent any Participating Broker-Dealer
         participates in the Exchange Offer and notifies the Company or causes
         the Company to be notified in writing that it is a Participating
         Broker-Dealer, the Company shall use its best efforts to maintain the
         effectiveness of the Exchange Offer Registration Statement for a period
         of 180 days following the last date on which exchanges are accepted
         pursuant to the Exchange Offer, or, if earlier, when all Exchange Notes
         received by Participating Broker-Dealers in exchange for Registrable
         Notes acquired for their own account as a result of market-making or
         other trading activities have been disposed of by such Participating
         Broker-Dealers; and

                           (iv) not be required, however, to amend or supplement
         the Prospectus contained in the Exchange Offer Registration Statement
         as would otherwise be contemplated by Section 4(b) hereof, or take any
         other action as a result of this Section 4(g), at any time after 180
         days after the last date for which exchanges are accepted pursuant to
         the Exchange Offer (or such earlier date referred to in Paragraph (C)
         above), and Participating Broker-Dealers shall not be authorized by the
         Company to, and shall not, deliver such Prospectus after such period in
         connection with resales contemplated by this Section 4 or otherwise;

         it being understood that, notwithstanding anything in this Agreement to
the contrary, the Company shall not be required to comply with any provision of
this Section 4(g) or any other provision of this Agreement relating to the
distribution of Exchange Notes by Participating Broker-Dealers, to the extent
that the Company reasonably concludes (with the consent of Oppenheimer & Co.,
Inc., not to be unreasonably withheld) that compliance with such provision is no
longer required by applicable law or interpretation of the staff of the SEC;

                  (h) in the case of an Exchange Offer, furnish to one firm of
legal counsel for the Initial Purchasers and in the case of a Shelf Registration
Statement, furnish to one firm of legal counsel for the Note Holders or one firm
of legal counsel for the holders of the Registrable Warrants and Registrable
Warrant Shares, as the case may be, covered thereby copies of any request
received by or on behalf of the Company, from the SEC or any state securities
authority for amendments or supplements to the relevant Registration Statement
and Prospectus or for additional information;
<PAGE>
 
                  (i) make every reasonable effort to obtain the withdrawal of
any order suspending the effectiveness of a Registration Statement as soon as
practicable and provide prompt notice to one firm of legal counsel for the Note
Holders or holders of the Registrable Warrants and Registrable Warrant Shares,
as the case may be, of the withdrawal of any such order;

                  (j) in the case of a Shelf Registration Statement, furnish to
each Holder of Registrable Notes or holders of the Registrable Warrants and
Registrable Warrant Shares, as the case may be, registered or holders of the
Registrable Warrants and Registrable Warrant Shares, as the case may be,
thereby, without charge, at least one conformed copy of each Registration
Statement and any post-effective amendment thereto (without documents
incorporated therein by reference or exhibits thereto, unless requested);

                  (k) in the case of a Subject Shelf Registration Statement
cooperate with the selling Note Holders of Registrable Notes to facilitate the
timely preparation and delivery of certificates representing Registrable Notes
to be sold and not bearing any restrictive legend (except any customary legend
borne by securities held through The Depository Trust Company or any similar
depository); and cause such Registrable Notes to be in such denominations
(consistent with the provisions of the Indenture) and registered in such names
as the selling Note Holders or the underwriters, if any, may request at least
two business days prior to the closing of any sale of Registrable Notes;

                  (l) in the case of a Warrants Shelf Registration Statement,
cooperate with the selling holders of the Registrable Warrants and Registrable
Warrant Shares to facilitate the timely preparation and delivery of certificates
representing Registrable Warrants and Registrable Warrant Shares to be sold and
not bearing any restrictive legend (except any customary legend borne by
securities held through the Depository Trust Company or any similar depository);
and cause such Registrable Warrants and Registrable Warrant Shares to be in such
denominations (consistent with the provisions of the Warrant Agreement) and
registered in such names as the selling holders of the Registrable Warrants and
Registrable Warrant Shares or the underwriters, if any, may request at least two
business days prior to the closing of any sale of Registrable Warrants and
Registrable Warrant Shares;

                  (m) in the case of a Shelf Registration, upon the Company
becoming aware of the occurrence of any event or the discovery of any facts,
each as contemplated by Section 4(e)(vi) hereof, use its best efforts to prepare
a supplement or post-effective amendment to the relevant Registration Statement
or the related Prospectus or any document incorporated therein by reference or
file any other required document so that, as thereafter delivered to the
purchasers of the Registrable Notes or purchasers of the Registrable Warrants
and Registrable Warrant Shares, as the case may be, such Prospectus will not
contain at the time of such delivery any untrue statement of a material fact or
omit to state a material fact necessary to make the statements therein, in light
of the circumstances under which they were made, not misleading. The Company
agrees to notify each Note Holder registered under the relevant Shelf
Registration Statement to suspend use of the Prospectus as promptly as
practicable after the Company 
<PAGE>
 
becomes aware of the occurrence of such an event, and each Note Holder
registered under the relevant Shelf Registration Statement hereby agrees to
suspend use of the Prospectus after receipt of such notice until the Company has
amended or supplemented the Prospectus to correct such misstatement or omission
or has advised such holders that use of such Prospectus may be resumed. At such
time as such public disclosure is otherwise made or the Company determines that
such disclosure is not necessary, in each case to correct any misstatement of a
material fact or to include any omitted material fact, or the Company otherwise
determines that use of such Prospectus may be resumed, the Company agrees
promptly to notify each holder registered under the relevant Shelf Registration
Statement of such determination and (if applicable) to furnish each such holder
such numbers of copies of the Prospectus, as amended or supplemented, as such
holder may reasonably request;

                  (n) not later than the effective date of the applicable
registration statement, the Company will provide a CUSIP number for the
Registrable Notes, the Exchange Notes, the Registrable Warrants or the
Registrable Warrant Shares, as the case may be, and provide (x) the Trustee or
Warrant Agent with printed certificates for the Registrable Notes, the Exchange
Noes, the Registrable Warrants or the Registrable Warrant Shares, as the case
may be, and (y) the transfer agent and registration for the Common Stock with
printed certificates for the Registrable Warrants Shares in a form eligible for
deposit with The Depository Trust Company; provided, however, that the Company
shall not be required to provide printed certificates for any Exchange Notes or
Registrable Notes to be so-called "book-entry only" securities;

                  (o) unless the Indenture, as it relates to the Exchange Notes
or the Registrable Notes, as the case may be, has already been so qualified, use
its best efforts to (i) cause the Indenture to be qualified under the Trust
Indenture Act of 1939, as amended (the "TIA"), in connection with the
registration of the Exchange Notes or Registrable Notes, as the case may be,
(ii) cooperate with the Trustee and the Note Holders to effect such changes to
the Indenture as may be required for the Indenture to be so qualified in
accordance with the terms of the TIA and (iii) execute, and use its best efforts
to cause the Trustee to execute, all documents as may be required to effect such
changes, and all other forms and documents required to be filed with the SEC to
enable the Indenture to be so qualified in a timely manner;

                  (p) in the case of a Shelf Registration Statement, take all
customary and appropriate actions reasonably required (including those
reasonably requested by the Majority Note Holders or Majority Warrant Holders,
as the case may be) in order to expedite or facilitate the disposition of the
Registrable Notes or Registrable Warrants and Registrable Warrant Shares, as the
case may be, registered thereby. If requested as set forth below, the Company
agrees that it will in good faith negotiate the terms of an Underwriting
Agreement, which shall be in form and scope as is customary for similar
offerings of notes with similar credit ratings (including, without limitation,
representations and warranties to the underwriters) and shall otherwise be
reasonably satisfactory to the Company and the managing underwriters; and:

                           (i) if requested by the managing underwriters, obtain
         opinions of counsel to the Company (which counsel shall be reasonably
         satisfactory to the managing 
<PAGE>
 
         underwriters) addressed to such underwriters, covering the matters
         customarily covered in opinions requested in underwritten sales of
         securities in substantially the forms specified in the Underwriting
         Agreement;

                           (ii) if requested by the managing underwriters,
         obtain a "cold comfort" letter and an update thereto not later than two
         weeks after the date of the original letter (or if not available under
         applicable accounting pronouncements or standards, a single
         "procedures" letter and a single update thereto) from the Company's
         independent certified public accountants addressed to the underwriters
         named in the Underwriting Agreement and use its best efforts to have
         such letter addressed to the selling Note Holders or selling holders of
         Registrable Warrants and Registrable Warrant Shares, as the case may
         be, (provided, however, that such letter need not be addressed to any
         Note Holders or holders of Registrable Warrants and Registrable Warrant
         Shares, as the case may be, to whom, in the reasonable opinion of the
         Company's independent certified public accountants, addressing such
         letter is not permissible under applicable accounting standards), such
         letters to be in customary form and covering matters of the type
         customarily covered in "cold comfort" (or "procedures") letters to
         underwriters in connection with similar underwritten offerings;

                           (iii) if requested by the managing underwriters,
         obtain a comfort letter from the Company's independent petroleum
         engineers addressed to the underwriters named in the Underwriting
         Agreement, such letter to be in a form similar to the letter of such
         engineers delivered pursuant to the Purchase Agreement; and

                           (iv) deliver such documents and certificates as may
         be reasonably requested and as are customarily delivered in similar
         underwritten offerings.

         Notwithstanding anything herein to the contrary, the Company shall have
no obligation to enter into any underwriting agreement or permit an underwritten
offering of Registrable Notes or Registrable Warrants and Registrable Warrant
Shares unless a request therefor shall have been received from the Majority Note
Holders or the Majority Warrant Holders, as the case may be, then outstanding
within ten business days of the date of the notice from the Company as required
by Section 4(c) or 4(d). In the case of such a request for an underwritten
offering, the Company shall provide reasonable advance written notice to the
Note Holders or holders of Registrable Warrants and Registrable Warrant Shares,
as the case may be, of such proposed underwritten offering. Such notice shall
(A) offer each such holder the right to participate in such underwritten
offering (but may indicate that whether or not all Registrable Notes or all
Registrable Warrants and Registrable Warrant Shares, as the case may be, are
included will be at the discretion of the underwriters), (B) specify a date,
which shall be no earlier than ten business days following the date of such
notice, by which such holder must inform the Company of its intent to
participate in such underwritten offering and (C) include the instructions such
holder must follow in order to participate in such underwritten offering;

                  (q) in the case of a Shelf Registration, (in the case of a
Notes Shelf 
<PAGE>
 
Registration Statement, to the extent customary in connection with a "due
diligence" investigation for an offering of Notes with a similar credit rating
to that of the Registrable Notes) make available for inspection by
representatives appointed by the Majority Note Holders or the Majority Warrant
Holders, as the case may be, and any underwriters participating in any
disposition pursuant to a Shelf Registration Statement and one firm of legal
counsel retained for all Note Holders or holders of Registrable Warrants and
Registrable Warrant Shares, as the case may be, participating in such Shelf
Registration, and one firm of legal counsel to the underwriters, if any, all
financial and other records, pertinent corporate documents and properties of the
Company reasonably requested by any such persons, and cause the respective
officers, employees and any other agents of the Company to supply all
information reasonably requested by any such representative, underwriters or
counsel in connection with the Shelf Registration Statement; provided, however,
that, if any such records, documents or other information relates to pending or
proposed acquisitions or dispositions, or otherwise relates to matters
reasonably considered by the Company to constitute sensitive or proprietary
information, the Company need not provide such records, documents or information
unless the foregoing parties enter into a confidentiality agreement in customary
form and reasonably acceptable to such parties and the Company;

                  (r) (i) a reasonable time prior to the filing of any Exchange
Offer Registration Statement, any Prospectus forming a part thereof, any
amendment to an Exchange Offer Registration Statement or amendment or supplement
to such Prospectus, provide copies of such document to the Initial Purchasers,
and make such changes in any such document prior to the filing thereof as
Oppenheimer & Co., Inc. or one firm of legal counsel to the Initial Purchasers
may reasonably request; (ii) in the case of a Shelf Registration Statement, a
reasonable time prior to filing any Shelf Registration Statement, any Prospectus
forming a part thereof, any amendment to such Shelf Registration Statement or
amendment or supplement to such Prospectus, provide copies of such document to
Oppenheimer & Co., Inc., one firm of legal counsel appointed by the Majority
Note Holders or Majority Warrant Holders to represent the Note Holders or the
Majority Warrant Holders, as the case may be, participating in such Shelf
Registration Statement, the managing underwriters of an underwritten offering of
Registrable Notes or Registrable Warrants and Registrable Warrant Shares, as the
case may be, if any, and their counsel, and make such changes in any such
document prior to the filing thereof as Oppenheimer & Co., Inc., such one firm
of legal counsel for the Note Holders or holders of Registrable Warrants and
Registrable Warrant Shares, as the case may be, such managing underwriters or
their counsel may reasonably request; and (iii) cause the representatives of the
Company to be available for discussion of such document as shall be reasonably
requested by Oppenheimer & Co., Inc., one firm of legal counsel to the Note
Holders, the holders of the Registrable Warrants and Registrable Warrant Shares,
the managing underwriters and their counsel; and shall not at any time make any
filing of any such document of which Oppenheimer & Co., Inc., one firm of legal
counsel to the Note Holders, the holders of the Registrable Warrants and
Registrable Warrant Shares, the managing underwriters and their counsel shall
not have previously been advised and furnished a copy or to which Oppenheimer &
Co., Inc., one firm of legal counsel to the Note Holders, the holders of the
Registrable Warrants and 
<PAGE>
 
Registrable Warrant Shares, the managing underwriters and their counsel shall
reasonably object; provided, however, that the provisions of this paragraph (p)
shall not apply to any document filed by the Company pursuant to the 1934 Act
which is incorporated or deemed to be incorporated by reference in any
Registration Statement or Prospectus;

                  (s) in the case of a Shelf Registration Statement and if
requested by the managing underwriters, if any, or the Majority Note Holders or
the Majority Warrant Holders, as the case may be, (i) as soon as practicable
incorporate in a prospectus supplement or post-effective amendment such
information or revisions to information therein relating to such underwriters,
selling Note Holders or selling holders of the Registrable Warrants and
Registrable Warrant Shares, as the case may be, as the managing underwriters, if
any, or such holders or their counsel reasonably request to be included or made
therein, (ii) make all required filings of such prospectus supplement or such
post-effective amendment as soon as practicable after the Company has received
notification of the matters to be incorporated in such prospectus supplement or
post-effective amendment and (iii) if required, supplement or make amendments to
such Shelf Registration Statement;

                  (t) upon delivery of the Registrable Notes by Note Holders to
the Company (or to such other Person as directed by the Company) in exchange for
the Exchange Notes, the Company shall mark, or cause to be marked, on such
Registrable Notes that such Registrable Notes are being canceled in exchange for
the Exchange Notes; in no event shall such Registrable Notes be marked as paid
or otherwise satisfied;

                  (u) use its best efforts to cause the Exchange Notes, if
applicable, and, in the event of a Shelf Registration Statement, the Notes to be
rated with not more than two rating agencies selected by the Company, if so
requested by the Majority Note Holders or by the managing underwriters of an
underwritten offering of Registrable Notes, if any, unless the Exchange Notes or
the Registrable Notes, as the case may be, are already so rated or unless the
Company has obtained such ratings for its long-term Notes generally;

                  (v) otherwise use its best efforts to comply with all
applicable rules and regulations of the SEC and make available to its security
holders, as soon as reasonably practicable, an earnings statement covering at
least 12 months which shall satisfy the provisions of Section 11(a) of the 1933
Act and Rule 158 thereunder; and

                  (w) cooperate and assist in any filings required to be made
with the NASD and in the performance of any due diligence investigation by any
managing underwriters and their counsel.

         In the case of a Shelf Registration Statement, the Company may (as a
condition to such holder's participation in the Shelf Registration Statement)
(i) require each holder of Registrable Notes, Registrable Warrants or
Registrable Warrant Shares to furnish to the Company such information regarding
such holder and the proposed distribution by such Holder of such Registrable
Notes, Registrable Warrants or Registrable Warrant Shares as the Company may
<PAGE>
 
from time to time reasonably request in writing and such other information as,
in the reasonable opinion of the Company, is required for inclusion in the Shelf
Registration Statement, and (ii) further require each holder of Registrable
Notes, Registrable Warrants or Registrable Warrant Shares through one firm of
legal counsel on behalf of all such holders of Registrable Notes, Registrable
Warrants or Registrable Warrant Shares, to furnish to the Company any comments
on the Shelf Registration Statement and the Prospectus included therein or any
amendment or supplement to any of the foregoing not later than such times as the
Company reasonably may request. Each holder of securities included in a Shelf
Registration Statement agrees promptly to notify the Company of any inaccuracy
or change in information previously furnished to the Company or the occurrence
of any event, in either case, as a result of which the relevant Registration
Statement or the related Prospectus contains or would contain an untrue
statement of a material fact or omits or would omit to state any material fact
regarding such Holder, its intended method of distribution of Registrable Notes,
Registrable Warrants or Registrable Warrant Shares or otherwise that is required
to be stated therein or necessary to make the statements therein not misleading
in light of the circumstances then existing. As soon as practicable, the Company
will, subject to the reasonable approval of its counsel, incorporate in a
supplement or post-effective amendment to the relevant Registration Statement or
related Prospectus such information furnished in writing to the Company and
requested to be included therein, and furnish to such holder copies of the
Prospectus, as amended or supplemented, as reasonably requested.

         In the case of a Shelf Registration Statement, each holder agrees and,
in the case of the Exchange Offer Registration Statement, each Participating
Broker-Dealer agrees that, upon receipt of any notice from the Company of the
happening of any event or the discovery of any facts, each of the kind described
in Section 4(f)(ii)-(vi) or Section 4(m) hereof (it being understood and agreed
that, for purposes of this paragraph, all references in Sections 4(f)(ii)-(vi)
and Section 4(m) to a "Shelf Registration Statement" or a "Registration
Statement" shall be deemed to mean and include the Shelf Registration Statement,
the Purchaser Shelf Registration Statement or the Exchange Offer Registration
Statement or all or any combination thereof (as the context requires), mutatis
mutandis), such holder or Participating Broker-Dealer, as the case may be, will
forthwith discontinue disposition of Registrable Notes, Registrable Warrants or
Registrable Warrant Shares pursuant to such Registration Statement and
discontinue use of the Prospectus included therein until such holder's or
Participating Broker-Dealer's receipt, as the case may be, of (A) copies of the
supplemented or amended Prospectus contemplated by Section 4(m) hereof or (B)
notice from the Company that the sale of the Registrable Notes, Registrable
Warrants or Registrable Warrant Shares may be resumed, and, if so directed by
the Company, such holder or Participating Broker-Dealer, as the case may be,
will deliver to the Company (at its expense) all copies in its possession, other
than permanent file copies then in its possession, of the Prospectus covering
such Registrable Notes, Registrable Warrants or Registrable Warrant Shares
current at the time of receipt of such notice. If the Company shall give any
such notice to suspend the disposition of Registrable Notes, Registrable
Warrants or Registrable Warrant Shares pursuant to a Registration Statement as a
result of the happening of any event or the discovery of any facts, each of the
kind described in Section 4(f) (ii)- (vi) or 4(m) hereof, the 
<PAGE>
 
Company shall be deemed to have used its best efforts to keep such Registration
Statement effective during such period of suspension, provided that the Company
shall use its best efforts to file and have declared effective (if an amendment)
as soon as practicable an amendment or supplement to such Registration Statement
or the related Prospectus and shall extend the period during which such
Registration Statement shall be maintained effective pursuant to this Agreement
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 the Note Holders or holders
of the Registrable Warrants or Registrable Warrant Shares shall have received
copies of the supplemented or amended Prospectus necessary to resume such
dispositions or the date on which the Company has given notice that the sale of
Registrable Notes or Registrable Warrants and Registrable Warrant Shares may be
resumed, as the case may be. Each holder of Registrable Notes or Registrable
Warrants and Registrable Warrant Shares hereby agrees that it will at all times
use the then most current Prospectus, as then amended or supplemented, which has
been provided to it by the Company in connection with the resale or transfer of
any Registrable Notes or Registrable Warrants and Registrable Warrant Shares
pursuant to a Registration Statement or Prospectus.

SECTION  5.       Expenses.

         The Company (i) shall pay all Registration Expenses in connection with
the performance of its obligations under Section 2, Section 3 and Section 4, and
(ii) in connection with the Exchange Offer Registration Statement and the Notes
Shelf Registration Statement, shall reimburse the Note Holders of Registrable
Notes being tendered in the Exchange Offer and/or resold pursuant to the "Plan
of Distribution" contained in the Exchange Offer Registration Statement or
registered pursuant to the Notes Shelf Registration Statement, as applicable (or
to the extent such fees and disbursements are paid to such counsel by the
Initial Purchasers, the Initial Purchasers), for the reasonable fees and
disbursements of not more than one counsel, to be chosen by the Note Holders of
a majority in principal amount of the Registrable Notes for whose benefit such
Registration Statement is being prepared. Each Note Holder (including each
Initial Purchaser) shall pay all expenses of its counsel other than as set forth
in the preceding sentence, underwriting discounts and commissions and transfer
taxes, if any, relating to the sale or disposition of such Note Holder's
Registrable Notes pursuant to any Subject Registration Statement or the exchange
of its Registrable Notes pursuant to any Exchange Offer Registration Statement.
Notwithstanding anything in this Agreement to the contrary, the Company shall
not be required to pay the fees and disbursements of legal counsel for any Note
Holders or holder of Registrable Warrants or Registrable Warrant Shares
(including Initial Purchasers) except (A) as provided in clause (ii) of the
first sentence of this paragraph, (B) to the extent such fees and disbursements
constitute Registration Expenses which the Company is required to pay pursuant
to the other provisions of this Agreement and (C) to the extent required by
Section 7 hereof. In the case of the Warrants Shelf Registration Statement, the
Company shall bear or reimburse the holders of the Registrable Warrants and the
Registrable Warrant Shares for the reasonable fees and expenses of the one firm
of counsel designated by holders of a majority of the Registrable Warrants or
Warrant Shares (voting together as a class) to act as counsel.
<PAGE>
 
SECTION  6.       Underwritten Registrations.

         If any of the Registrable Notes or Registrable Warrants and Registrable
Warrant Shares covered by a Shelf Registration Statement are to be sold in an
underwritten offering, the underwriter or underwriters and manager or managers
that will manage the offering will be selected by the Company and shall be
reasonably acceptable to the Majority Note Holders or the Majority Warrant
Holders included in such offering, as the case may be.

         No holder of Registrable Notes or Registrable Warrants and Registrable
Warrant Shares may participate in any underwritten offering hereunder unless
such holder (a) agrees to sell such holder's Registrable Notes or Registrable
Warrants and Registrable Warrant Shares on the basis provided in any
underwriting arrangements approved by the persons entitled hereunder to approve
such arrangements and (b) completes and executes all questionnaires, powers of
attorney, indemnities, underwriting agreements and other documents required
under the terms of such underwriting arrangements.

SECTION  7.       Indemnification and Contribution.

                  (a) The Company shall indemnify and hold harmless each Initial
Purchaser, each holder of Notes, Exchange Notes, Warrants and Warrant Shares and
each Person, if any, who controls any such Person within the meaning of Section
15 of the 1933 Act or Section 20 of the 1934 Act as follows:

                           (i) against any and all losses, liabilities, claims,
         damages and expenses whatsoever, as incurred, arising out of any untrue
         statement or alleged untrue statement of a material fact contained in
         any Registration Statement (or any amendment thereto) pursuant to which
         (A) Exchange Notes or Registrable Notes were registered under the 1933
         Act or (B) the Warrants or Warrant Shares were registered under the
         1933 Act, including all documents incorporated therein by reference, or
         the omission or alleged omission therefrom of a material fact required
         to be stated therein or necessary to make the statements therein not
         misleading or arising out of any untrue statement or alleged untrue
         statement of a material fact contained in any Prospectus (or any
         amendment or supplement thereto) or the omission or alleged omission
         therefrom of a material fact necessary in order to make the statements
         therein, in the light of the circumstances under which they were made,
         not misleading;

                           (ii) against any and all losses, liabilities, claims,
         damages and expenses whatsoever, as incurred, to the extent of the
         aggregate amount paid in settlement of any litigation, or any
         investigation or proceeding by any governmental agency or body,
         commenced or threatened, or of any claim whatsoever based upon any such
         untrue statement or omission, or any such alleged untrue statement or
         omission; provided that (subject to Section 7(e) below) any such
         settlement is effected with the written consent of the Company; and
<PAGE>
 
                           (iii) against any and all expenses whatsoever, as
         incurred (including (subject to Section 7(c) below) the fees and
         disbursements of counsel chosen by Oppenheimer & Co., Inc. or, in the
         event that Oppenheimer & Co., Inc. is not an indemnified party, by a
         majority of the indemnified parties), reasonably incurred in
         investigating, preparing or defending against any litigation, or any
         investigation or proceeding by any governmental agency or body,
         commenced or threatened, or any claim whatsoever based upon any such
         untrue statement or omission, or any such alleged untrue statement or
         omission, to the extent that any such expense is not paid under
         subparagraph (i) or (ii) of this Section 7(a);

         provided, however, that this indemnity does not apply to any loss,
liability, claim, damage or expense to the extent arising out of an untrue
statement or omission or alleged untrue statement or omission made in reliance
upon and in conformity with written information furnished to the Company by or
on behalf of any Initial Purchaser, any Note Holder, any holder of a Warrant or
Warrant Shares or any underwriter expressly for use in the Registration
Statement (or any amendment thereto) or the Prospectus (or any amendment or
supplement thereto); and provided, further, that this indemnity agreement with
respect to any Prospectus shall not inure to the benefit of any Initial
Purchaser or holder from whom the person asserting any such losses, claims,
damages or liabilities purchased Registrable Notes, Exchange Notes, Registrable
Warrants, Warrants, Registrable Warrant Shares or Warrant Shares (or any person
who controls such Initial Purchaser or Holder within the meaning of Section 15
of the 1933 Act or Section 20 of the 1934 Act) if a copy of the Prospectus (as
then amended or supplemented and furnished by the Company to such Initial
Purchaser or Bite Holder, as the case may be) was not sent or given by or on
behalf of such Initial Purchaser or Holder, as the case may be, to such person
at or prior to the sale of such securities and if the Prospectus (as so amended
or supplemented) would have corrected any untrue statement or omission, or
alleged untrue statement or omission, giving rise to such loss, liability,
claim, damage or expense (provided the Company has delivered the Prospectus (as
then amended or supplemented) to the several Initial Purchasers or applicable
holders in requisite quantity on a timely basis to permit such delivery or
sending).

                  (b) In the case of a Notes Shelf Registration Statement or a
Warrants Registration Statement, each Note Holder and holders of Warrants or
Warrant Shares, as the case may be, agrees, severally and not jointly, to
indemnify and hold harmless the Company, each Initial Purchaser, each
underwriter who participates in an offering of Registrable Notes, Registrable
Warrants or Registrable Warrant Shares and the other Note Holders and holders of
Warrants or Warrant Shares, as the case may be, and each of their respective
directors and officers (including each officer of the Company who signed the
Registration Statement in question) and each Person, if any, who controls the
Company, any Initial Purchaser, any underwriter or any other Holder or holders
of Warrants or Warrant Shares, within the meaning of Section 15 of the 1933 Act
or Section 20 of the 1934 Act, against any and all losses, liabilities, claims,
damages and expenses described in the indemnity contained in Section 9(a)
hereof, as incurred, but only with respect to untrue statements or omissions, or
alleged untrue statements or 
<PAGE>
 
omissions, made in the Registration Statement (or any amendment thereto) or the
Prospectus (or any amendment or supplement thereto) in reliance upon and in
conformity with written information furnished to the Company by or on behalf of
such holder expressly for use in the Registration Statement (or any amendment
thereto) or the Prospectus (or any amendment or supplement thereto); provided,
however, that no such holder shall be liable for any claims hereunder in excess
of the amount of net proceeds received by such holder from the sale of
securities pursuant to such Registration Statement.

                  (c) Each indemnified party shall give notice as promptly as
reasonably practicable to each indemnifying party of any action commenced
against it in respect of which indemnity may be sought hereunder, but failure to
so notify an indemnifying party shall not relieve such indemnifying party from
any liability hereunder to the extent it is not materially prejudiced as a
result thereof and in any event shall not relieve it from any liability which it
may have other than on account of this indemnity agreement or the contribution
agreement set forth in Section 7(d) below. In the case of parties indemnified
pursuant to Section 7(a) above, counsel to the indemnified parties shall be
selected by Oppenheimer & Co., Inc. (or, in the event that Oppenheimer & Co.,
Inc. is not an indemnified party, by a majority in interest of the indemnified
parties), and, in the case of parties indemnified pursuant to Section 7(b)
above, counsel to the indemnified parties shall be selected by the Company.
Notwithstanding the foregoing, in case any action or proceeding shall be
instituted and the indemnified party shall notify the indemnifying party of the
commencement thereof, the indemnifying party shall be entitled to participate
therein, and, after written notice from the indemnifying party to such
indemnified party, to assume the defense thereof with counsel of its choice
reasonably acceptable to the indemnified parties in such action. Notwithstanding
the election of the indemnifying party to assume defense of such action or
proceeding, the indemnified party shall have the right, at its own expense, to
employ one additional firm as separate counsel and to participate in the defense
of the action or proceeding; provided that the indemnifying party shall pay the
reasonable fees and expenses of such separate counsel reasonably satisfactory to
the indemnifying party if (i) the indemnifying party shall have failed to employ
counsel to represent the indemnified party in a reasonably timely manner or (ii)
the defendants in any such action or proceeding include both the indemnified
party and the indemnifying party and counsel to the indemnified party shall have
concluded and notified the indemnifying party that in its reasonable judgment
representation of both parties by the same counsel would be inappropriate due to
actual or potential differing interests between them. In no event shall the
indemnifying parties be liable for the fees and expenses of more than one
counsel (in addition to any local counsel) (which counsels shall be selected by
Oppenheimer & Co., Inc. or, in the event that Oppenheimer & Co., Inc. is not an
indemnified party, by a majority in interest of the indemnified parties)
separate from their own counsel for all indemnified parties in connection with
any one action or separate but similar or related actions in the same
jurisdiction arising out of the same general allegations or circumstances. No
indemnifying party shall, without the prior written consent of the indemnified
parties, settle or compromise or consent to the entry of any judgment with
respect to any litigation, or any investigation or proceeding by any
governmental agency or body, commenced or threatened, or any claim whatsoever in
respect of which indemnification or contribution could
<PAGE>
 
be sought under this Section 7 (whether or not the indemnified parties are
actual or potential parties thereto), unless such settlement, compromise or
consent (i) includes an unconditional release of each indemnified party from all
liability arising out of such litigation, investigation, proceeding or claim and
(ii) does not include a statement as to or an admission of fault, culpability or
a failure to act by or on behalf of any indemnified party.

                  (d) In order to provide for just and equitable contribution in
circumstances in which any of the indemnity provisions set forth in this Section
6 are for any reason held to be unenforceable by the indemnified parties
although applicable in accordance with its terms, the Company, the Initial
Purchasers, the Note Holders and the holders of the Warrants and Warrant Shares
shall contribute to the aggregate losses, liabilities, claims, damages and
expenses of the nature contemplated by such indemnity agreement incurred by the
Company, the Initial Purchasers, the Note Holders, and the holders of the
Warrants and Warrant Shares as incurred; provided, however, that no person
guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of
the 1933 Act) shall be entitled to contribution from any Person that was not
guilty of such fraudulent misrepresentation. As between the Company, the Initial
Purchasers, the Note Holders, and the holders of the Warrants and Warrant
Shares, such parties shall contribute to such aggregate losses, liabilities,
claims, damages and expenses of the nature contemplated by such indemnity
agreement in such proportion as shall be appropriate to reflect the relative
fault of the Company on the one hand, the Initial Purchasers on another hand,
and the Note Holders and the holders of the Warrants and Warrant Shares on
another hand, with respect to the statements or omissions which resulted in such
loss, liability, claim, damage or expense, or action in respect thereof, as well
as any other relevant equitable considerations. The relative fault of the
Company on the one hand, the Initial Purchasers on another hand, and the Note
Holders and the holders of the Warrants and Warrant Shares on another hand 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 information supplied by the Company or by the Initial
Purchasers or by the Note Holders and the holders of the Warrants and Warrant
Shares and the parties' relative intent, knowledge, access to information and
opportunity to correct or prevent such untrue or alleged untrue statement or
omission. The Company, the Initial Purchasers and the Note Holders and the
holders of the Warrants and Warrant Shares agree that it would not be just and
equitable if contribution pursuant to this Section 7(d) were to be determined by
pro rata allocation or by any other method of allocation that does not take into
account the relevant equitable considerations. For purposes of this Section
7(d), each Person, if any, who controls an Initial Purchaser, a Note Holder or a
holder of a Warrant or Warrant Shares within the meaning of Section 15 of the
1933 Act or Section 20 of the 1934 Act shall have the same rights to
contribution as such Initial Purchaser or such Holder, and each director of the
Company, each officer of the Company who signed the Registration Statement in
question, and each Person, if any, who controls the Company within the meaning
of Section 15 of the 1933 Act or Section 20 of the 1934 Act shall have the same
rights to contribution as the Company.

                  (e) If at any time an indemnified party shall have requested
an indemnifying 
<PAGE>
 
party to reimburse the indemnified party for fees and expenses of counsel, such
indemnifying party agrees that it shall be liable for any settlement of the
nature contemplated by Section 7(a)(ii) effected without its written consent if
(i) such settlement is entered into more than 45 days after receipt by such
indemnifying party of the aforesaid request, (ii) such indemnifying party shall
have received notice of the terms of such settlement at least 30 days prior to
such settlement being entered into and (iii) such indemnifying party shall not
have reimbursed such indemnified party in accordance with such request prior to
the date of such settlement.

SECTION  8.       Miscellaneous.

                  (a) Rule 144 and Rule 144A. Until the earliest of (i) the
                      ----------------------
completion of the Exchange Offer, (ii) two years following the Closing Date (or
such shorter period as may be specified in Rule 144(k) as then amended) and
(iii) the date when all Registrable Notes have been sold pursuant to the Subject
Registration Statement or are no longer Registrable Notes, the Company covenants
that it will file the reports required to be filed by it under Section 13(a) or
15(d) of the 1934 Act and the rules and regulations adopted by the SEC
thereunder for so long as the Company is subject to the reporting requirements
of Section 13 or 15 of the 1934 Act, and if the Company ceases to be so required
to file such reports, it will upon the request of any holder of Registrable
Notes, Registrable Warrants or Registrable Warrant Shares (i) make publicly
available such information as is necessary to permit sales pursuant to Rule 144
under the 1933 Act, (ii) deliver such information to a prospective purchaser as
is necessary to permit sales pursuant to Rule 144A under the 1933 Act and (iii)
take such further action that is reasonable in the circumstances, in each case,
to the extent required from time to time to enable such holder to sell its
Registrable Notes, Registrable Warrants or Registrable Warrant Shares without
registration under the 1933 Act within the limitation of the exemptions provided
by (A) Rule 144 under the 1933 Act, as such Rule may be amended from time to
time, (B) Rule 144A under the 1933 Act, as such Rule may be amended from time to
time or (C) any similar rules or regulations hereafter adopted by the SEC
(provided that the obligations of the Company under any such similar rules or
regulations shall not be more burdensome in any substantial respect than those
referred to in clauses (A) or (B)). Upon the request of any holder of
Registrable Notes, Registrable Warrants or Registrable Warrant Shares, the
Company will deliver to such holder a written statement as to whether it has
complied with such requirements.

                  (b) No Inconsistent Agreements. The Company has not entered
                      --------------------------
into nor will the Company on or after the date of this Agreement enter into any
agreement which is inconsistent with the rights granted to the holders of
Registrable Notes, Registrable Warrants or Registrable Warrant Shares in this
Agreement or otherwise conflicts with the provisions hereof. The rights granted
to the Note Holders hereunder do not in any way conflict with and are not
inconsistent with the rights granted to the holders of the Company's other
issued and outstanding securities under any such agreements.

                  (c) Amendments and Waivers. The provisions of this Agreement,
                      ----------------------
including the provisions of this sentence, 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 
<PAGE>
 
obtained the written consent of Note Holders of at least a majority in aggregate
principal amount of the outstanding Registrable Notes affected by such
amendment, modification, supplement, waiver or departure; provided, however,
that to the extent any provision of this Agreement relates to the Purchaser
Shelf Registration Statement or otherwise to the Initial Purchasers, such
provision may be amended, modified or supplemented, and waivers or consents to
departures from such provisions thereof may be given, by Oppenheimer & Co.,
Inc.; and provided, further, that no amendment, modification, supplement or
waiver or consent to any departure from the provisions of Section 7 hereof shall
be effective as against any holder of Registrable Notes, Registrable Warrants or
Registrable Warrant Shares unless consented to in writing by such holder.
Notwithstanding anything in this Agreement to the contrary, this Agreement may
be amended, modified or supplemented, and waivers and consents to departures
from the provisions hereof may be given, by written agreement signed by the
Company and Oppenheimer & Co., Inc. to the extent that any such amendment,
modification, supplement, waiver or consent is, in their reasonable judgment,
necessary or appropriate to comply with applicable law (including any
interpretation of the staff of the SEC) or any change therein.

                  (d) Notices. All notices and other communications provided for
                      -------
or permitted hereunder shall be made in writing by hand-delivery, registered or
certified first-class mail, telex, telecopier or any courier providing overnight
delivery (i) if to a Note Holder, at its address appearing in the register of
the Notes and/or Exchange Notes kept by the Registrar (as defined in the
Indenture) or at such other address as shall have been given by such Holder to
the Company by means of a notice given in accordance with the provisions of this
Section 8(d), which address initially is, with respect to the Initial
Purchasers, the address care of Oppenheimer & Co., Inc. set forth in the
Purchase Agreement, if to a holder of a Warrant or Warrant Share, at its address
appearing in the register kept by the Warrant Agent and (iii) if to the Company
initially at or in care of the Company's address set forth in the Purchase
Agreement, or in each case to such other address notice of which is given in
accordance with the provisions of this Section 6(d).

         All such notices and communications 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
answered back, if telexed; when receipt is acknowledged, if telecopied; and on
the next business day if timely delivered to an air courier providing overnight
delivery.

                  (e) Successors and Assigns. This Agreement shall inure to the
                      ----------------------
benefit of and be binding upon the successors, assigns and transferees of each
of the parties, including, without limitation and without the need for an
express assignment, subsequent Note Holders; provided, however, that nothing
herein shall be deemed to permit any assignment, transfer or other disposition
of Registrable Notes in violation of the terms hereof or of the Purchase
Agreement, the Indenture or the Offering Memorandum dated September 2, 1997; and
provided, further, that Note Holders may not assign their rights under this
Agreement except in connection with the permitted transfer of Registrable Notes
and then only insofar as relates to such Registrable Notes. If any transferee of
any Holder shall acquire Registrable Notes, in any manner, whether by operation
of law or otherwise, such Registrable Notes shall be held subject to all of the
terms of 
<PAGE>
 
this Agreement, and by taking and holding such Registrable Notes, such Person
shall be conclusively deemed to have agreed to be bound by and to perform all of
the terms and provisions of this Agreement, including the restrictions on resale
set forth in this Agreement and, if applicable, the Purchase Agreement, and such
Person shall be entitled to receive the benefits hereof.

                  (f) Third-Party Beneficiary. The holders of the Notes,
                      -----------------------
Warrants and Warrant Shares from time to time shall each be a third-party
beneficiary to the agreements made hereunder between the Company, on the one
hand, and the Initial Purchasers, on the other hand, and Oppenheimer & Co., Inc.
shall have the right to enforce such agreements directly to the extent it deems
such enforcement necessary or advisable to protect its rights or the rights of
such holders hereunder.

                  (g) Counterparts. This Agreement may be executed in any number
                      ------------
of counterparts 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.

                  (h) Headings. The headings in this Agreement are for
                      --------
convenience of reference only and shall not limit or otherwise affect the
meaning hereof.

                  (i) Governing Law. THIS AGREEMENT SHALL BE GOVERNED BY AND
                      -------------
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.

                  (j) Severability. In the event that any one or more of the
                      ------------
provisions contained herein, or the application thereof in any circumstance, is
held invalid, illegal or unenforceable, the validity, legality and
enforceability of any such provision in every other respect and of the remaining
provisions contained herein shall not be affected or impaired thereby.

                  (k) Guarantees. Each of the Guarantors agrees to take all such
                      ----------
actions necessary to include its guarantee of the Notes or the Exchange Notes in
any Exchange Offer Registration Statement, Shelf Registration Statement or
Purchaser Shelf Registration Statement to the extent required under the 1933 Act
or as may be required in order for the Company to comply with its obligations
hereunder.
<PAGE>
 
         IN WITNESS WHEREOF, the parties have executed this Agreement as of the
date first written above.

                                       GOTHIC ENERGY CORPORATION

                                       By:
                                           ----------------------------------
                                           Michael K. Paulk
                                           President

                                       GOTHIC ENERGY OF TEXAS, INC.

                                       By:
                                           ----------------------------------
                                           Michael K. Paulk
                                           President

                                       GOTHIC GAS CORPORATION

                                       By:
                                           ----------------------------------
                                           Michael K. Paulk
                                           President

                                       OPPENHEIMER & CO., INC.

                                       By:
                                           ----------------------------------
                                           Name:
                                           Title:

                                       BANC ONE CAPITAL CORPORATION

                                       By:
                                           ----------------------------------
                                           Name:
                                           Title:

                                       PARIBAS CORPORATION

                                       By:
                                           ----------------------------------
                                           Name:
                                           Title:


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission