FX ENERGY INC
S-1/A, 1996-07-26
OIL & GAS FIELD EXPLORATION SERVICES
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<PAGE>
 
AS FILED: JULY 26, 1996                                  SEC FILE NO. 333-05583
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
 
                    U.S. SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549
 
                               ----------------
 
                                AMENDMENT NO. 2
                                      TO
                           REGISTRATION STATEMENT ON
 
                                   FORM S-1
 
                       UNDER THE SECURITIES ACT OF 1933
                                FX ENERGY, INC.
                               FORMERLY KNOWN AS
                       FRONTIER OIL EXPLORATION COMPANY
               (NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)
 
           NEVADA                           1070                  87-0504461
(STATE OR OTHER JURISDICTION         (PRIMARY STANDARD         (I.R.S. EMPLOYER
OF INCORPORATION OR ORGANIZATION) INDUSTRIAL CLASSIFICATION  IDENTIFICATION NO.)
                                        CODE NUMBER)
      
             
                                                          
                                                         
 
   3006 HIGHLAND DRIVE, SUITE 206, SALT LAKE CITY, UTAH 84106 (801) 486-5555
  (ADDRESS, INCLUDING ZIP CODE AND TELEPHONE NUMBER, INCLUDING AREA CODE, OF
                    REGISTERED PRINCIPAL EXECUTIVE OFFICES)
 
  DAVID N. PIERCE, PRESIDENT, 3006 HIGHLAND DRIVE, SUITE 206, SALT LAKE CITY,
                           UTAH 84106 (801) 486-5555
  (ADDRESS, INCLUDING ZIP CODE AND TELEPHONE NUMBER, INCLUDING AREA CODE, OF
                              AGENT FOR SERVICE)
 
                                  COPIES TO:
 
            JAMES R. KRUSE                        THOMAS R. DENISON
     KRUSE LANDA & MAYCOCK, L.L.C.           GIBSON, DUNN & CRUTCHER LLP
    50 WEST BROADWAY, EIGHTH FLOOR       1801 CALIFORNIA STREET, SUITE 4100
    SALT LAKE CITY, UTAH 84101-2034          DENVER, COLORADO 80202-2694
       TELEPHONE: (801) 531-7090              TELEPHONE: (303) 298-5700
       TELECOPY: (801) 359-3954               TELECOPY: (303) 296-5310
 
  APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: As soon as
practicable after the effective date of this registration statement.
 
  If any of the securities being registered are to be offered on a delayed or
continuous basis pursuant to Rule 415 under the Securities Act of 1933, check
the following box: [_]
 
  If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following
box and list the Securities Act registration statement number of the earlier
effective registration statement for the same offering. [_]
 
  If this Form is a post-effective amendment filed pursuant to Rule 262(c)
under the Securities act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering. [_]
 
  If delivery of the Prospectus is expected to be made pursuant to Rule 434,
please check the following box: [_]
 
  THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT
SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS
REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH
SECTION 8(A) OF THE SECURITIES ACT OF 1933, AS AMENDED, OR UNTIL THE
REGISTRATION STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION,
ACTING PURSUANT TO SAID SECTION 8(A), MAY DETERMINE.
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
<PAGE>
 
                       FRONTIER OIL EXPLORATION COMPANY
 
                             CROSS REFERENCE SHEET
 
  Cross reference between items of Part I of Form S-1 and the Prospectus filed
by Frontier Oil Exploration Company as part of the Registration Statement.
 
<TABLE>
<CAPTION>
REGISTRATION STATEMENT ITEM NUMBER AND HEADING          PROSPECTUS CAPTION
- ----------------------------------------------    -------------------------------
<S>                                               <C>
 1. Forepart of Registration Statement and Out-
    side Front Cover Page of Prospectus.........  Front Cover and Forepart
 2. Inside Front and Outside Back Cover Pages of  
    Prospectus..................................  Inside Front Cover and Outside
                                                  Back Cover                    
 3. Summary Information and Risk Factors........  PROSPECTUS SUMMARY and RISK
                                                  FACTORS
 4. Use of Proceeds.............................  USE OF PROCEEDS
 5. Determination of Offering Price.............  Not Applicable
 6. Dilution....................................  DILUTION
 7. Selling Security Holders....................  Not Applicable
 8. Plan of Distribution........................  UNDERWRITING
 9. Description of Securities to be Registered..  DESCRIPTION OF SECURITIES
10. Interests of Named Experts and Counsel......  EXPERTS and LEGAL MATTERS
11. Information with Respect to the Registrant..  PROSPECTUS SUMMARY, COMPANY
                                                  HISTORY and BUSINESS AND
                                                  PROPERTIES
12. Disclosure of Commission Position on
    Indemnification for Securities Act            
    Liabilities.................................  DESCRIPTION OF SECURITIES
</TABLE>
<PAGE>
 
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A         +
+REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE   +
+SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY  +
+OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT        +
+BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR   +
+THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE      +
+SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE    +
+UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF  +
+ANY SUCH STATE.                                                               +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                   SUBJECT TO COMPLETION, DATED JULY 26, 1996
                                3,000,000 SHARES
 
 
 
                       [LOGO OF FX ENERGY APPEARS HERE]
 
 
                                  COMMON STOCK
 
                                  -----------
 
  All of the shares of Common Stock offered hereby (the "Offering") are being
sold by FX Energy, Inc., formerly known as Frontier Oil Exploration Company
(the "Company"). The Company's Common Stock ("Common Stock") is quoted on the
Nasdaq SmallCap Market under the symbol "FXEN." The Common Stock has been
approved for listing on the Nasdaq National Market under the symbol "FXEN",
subject only to notice of issuance. On July 25, 1996, the last reported price
for the Common Stock was $8.00 per share. See "Price Range of Common Stock and
Dividend Policy."
 
THE COMMON STOCK OFFERED HEREBY INVOLVES A HIGH DEGREE OF RISK. SEE "RISK
FACTORS" ON PAGE 7.
 
                                  -----------
 
THESE SECURITIES  HAVE NOT BEEN APPROVED  OR DISAPPROVED BY THE  SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
AND EXCHANGE COMMISSION OR ANY  STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY  OR  ADEQUACY  OF  THIS  PROSPECTUS.  ANY  REPRESENTATION  TO  THE
CONTRARY IS A CRIMINAL OFFENSE.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                           PRICE TO  UNDERWRITING  PROCEEDS TO
                                            PUBLIC    DISCOUNT(1)   COMPANY(2)
- --------------------------------------------------------------------------------
<S>                                        <C>       <C>           <C>
Per Share.................................      $          $             $
Total(3)..................................    $          $             $
</TABLE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
(1) See "Underwriting" for information concerning the compensation and
    indemnification of the Underwriters and other information.
(2) Before deducting expenses of the Offering payable by the Company estimated
    at $600,000.
(3) The Company has granted the Underwriters an option, exercisable within 30
    days of the date hereof, to purchase up to 450,000 additional shares of
    Common Stock for the purpose of covering over-allotments, if any. If the
    Underwriters exercise such option in full, the total Price to Public,
    Underwriting Discount and Proceeds to Company will be $   , $    and $   ,
    respectively. See "Underwriting."
 
                                  -----------
 
  The shares of Common Stock are offered severally by the Underwriters when, as
and if delivered to and accepted by them, subject to their right to withdraw,
cancel or reject orders in whole or in part and subject to certain other
conditions. It is expected that delivery of the certificates representing the
shares will be made against payment on or about    , 1996, at the offices of
Oppenheimer & Co., Inc., Oppenheimer Tower, World Financial Center, New York,
New York 10281.
 
                                  -----------
 
OPPENHEIMER & CO., INC.                                     HANIFEN, IMHOFF INC.
 
                   The date of this Prospectus is    , 1996.
<PAGE>
 
                             AVAILABLE INFORMATION
 
  The Company has filed with the Securities and Exchange Commission (the
"SEC") a Registration Statement on Form S-1 (of which this Prospectus is a
part) under the Securities Act of 1933, as amended (the "Securities Act"),
with respect to the securities offered hereby. This Prospectus does not
contain all the information set forth in the Registration Statement or the
exhibits thereto, to which reference is made concerning the contents of such
exhibits. Reference to each such exhibit qualifies all information related
thereto.
 
  The Company is subject to the informational requirements of the Securities
Exchange Act of 1934, as amended (the "Exchange Act"), and accordingly files
reports, proxy statements and other information ("Reports") with the SEC. The
Registration Statement, the Reports and the exhibits thereto can be inspected
and copied at prescribed rates at the public reference facilities maintained
by the SEC at 450 5th Street, N.W., Room 1024, Washington, D.C. 20549 and at
the regional offices of the SEC: Seven World Trade Center, 13th Floor, New
York, New York 10048 and Northwestern Atrium Center, 500 West Madison Street,
Suite 1400, Chicago, Illinois 60661. In addition, the SEC maintains a web site
that contains reports, proxy and information statements and other information
regarding the Company and other registrants that file electronically with the
SEC at http://www.sec.gov.
 
                               OIL AND GAS TERMS
 
  The following terms have the indicated meaning when used in this Prospectus.
 
"API" means American Petroleum Institute.
 
"BPD" means barrels of oil per day.
 
"BBL" means barrel of oil.
 
"BCF" means billion cubic feet of natural gas.
 
"DEVELOPMENT WELL" means a well drilled within the proved area of an oil or
gas reservoir to the depth of a stratigraphic horizon known to be productive.
 
"EXPLORATORY WELL" means a well drilled to find and produce oil or gas in an
unproved area, to find a new reservoir in a field previously found to be
productive of oil or gas in another reservoir or to extend a known reservoir.
 
"MBBL" means thousand barrels of oil.
 
"MMBBL" means million barrels of oil.
 
"MMBOE" means million barrels of oil equivalent.
 
"PROVED RESERVES" means the estimated quantities of crude oil, natural gas and
natural gas liquids which geological and engineering data demonstrate with
reasonable certainty to be recoverable in future years from known reservoirs
under existing economic and operating conditions, i.e., prices and costs as of
the date the estimate is made. Proved reserves may be developed or
undeveloped.
 
"PV-10 VALUE" means the estimated future net revenue to be generated from the
production of proved reserves discounted to present value using an annual
discount rate of 10%. These amounts are calculated net of estimated production
costs and future development costs, using prices and costs in effect as of a
certain date, without escalation and without giving effect to non-property
related expenses such as general and administrative expense, debt service,
future income tax expense or depreciation, depletion and amortization. See
"Risk Factors--Factors Relating to the Oil and Gas Industry: Uncertainty of
Reserve Estimates and Future Net Revenues."
 
"RESERVOIR" means a porous and permeable underground formation containing a
natural accumulation of producible oil and/or gas that is confined by
impermeable rock or water barriers and that is distinct and separate from
other reservoirs.
 
"STRATIGRAPHIC TEST" means a drilling effort, geologically directed, to obtain
information pertaining to a specific geological condition. Such wells
customarily are drilled without the intention of being completed for
hydrocarbon production.
 
  IN CONNECTION WITH THE OFFERING, THE UNDERWRITERS MAY OVER-ALLOT OR EFFECT
TRANSACTIONS WHICH STABILIZE OR MAINTAIN THE MARKET PRICE OF THE COMMON STOCK
AT A LEVEL ABOVE THAT WHICH MIGHT OTHERWISE PREVAIL IN THE OPEN MARKET. SUCH
TRANSACTIONS MAY BE EFFECTED ON THE NASDAQ NATIONAL MARKET OR OTHERWISE. SUCH
STABILIZING, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.
 
  IN CONNECTION WITH THE OFFERING, THE UNDERWRITERS MAY ENGAGE IN PASSIVE
MARKET MAKING TRANSACTIONS IN THE COMMON STOCK ON THE NASDAQ NATIONAL MARKET
IN ACCORDANCE WITH RULE 10B-6A UNDER THE SECURITIES EXCHANGE ACT OF 1934. SEE
"UNDERWRITING."
 
                                       2
<PAGE>
 
                   [FOLD OUT INSIDE FRONT COVER--LEFT PAGE]
 
                        UNITED STATES AREAS OF ACTIVITY
 
  [This page consists of a map outlining the states of Montana, Wyoming, Utah
and Nevada, marked to show the location of the producing properties in the Cut
Bank field and the Bears Den field in Montana and the Trap Spring and Bacon
Flat fields in Railroad Valley, Nevada; the location of the Company's Cobb
Creek, Utah-Nevada, Lake Valley, Nevada and Hamlin Valley, Utah prospects; the
location of the Company's Salt Lake City, Utah headquarters; and the location
of the Company's Oilmont, Montana field office. The legend shows the map scale
and identifies the symbols for producing oilfields and exploration prospects
with the following text:]
 
  The Company's property in Cut Bank field [color]
 
 .10,600 gross acres
 
 .Working interest--99.5%-100%
   
 .78% of the Company's daily production     
 
 .Development program underway
 
 .30(degrees) to 35(degrees) API gravity, low sulfur
<PAGE>
 
                   [FOLD OUT INSIDE FRONT COVER--RIGHT PAGE]
 
                          AREAS OF ACTIVITY IN POLAND
 
   
  [This page consists of a map of Poland, identifying the principal cities and
adjacent countries and showing the area of the Company's Baltic Concession and
the area in the Carpathian region covered by the Company's joint study agreement
with the Polish Oil and Gas Company ("POGC"); the areas of the country reserved
for exclusive exploration by POGC; and the areas subject to agreements or
pending negotiations for oil and gas exploration rights with government
authorities. Adjacent to the map is the legend, "The Baltic Concession
and Carpathian Joint Study Area are non-producing and not developed."]    
<PAGE>
 
                               PROSPECTUS SUMMARY
 
  This summary is qualified in its entirety by the detailed information and
financial data appearing elsewhere in this Prospectus. Defined terms used
herein to describe quantities of oil and other matters are explained under "Oil
and Gas Terms." Unless otherwise indicated, the information contained in this
Prospectus assumes that the Underwriters' over-allotment option will not be
exercised. Investors should carefully consider the information set forth under
"Risk Factors."
 
                                  THE COMPANY
 
  The Company is engaged in the exploration, development and production of oil
and gas in the western United States and Poland. The Company currently produces
oil from fields in Montana and Nevada and explores for oil and gas primarily in
Poland. In August 1995, the Company was one of the first independent energy
companies to secure oil and gas exploration rights in Poland (the "Baltic
Concession"). The Baltic Concession covers approximately 2.4 million acres in
northern Poland and is part of a geological region (the "Baltic Platform")
which reportedly has produced in excess of 150 MMBbl from four fields located
approximately 50 miles to the northeast in the Kaliningrad district of Russia.
In May 1996, the Company also entered into a joint study agreement with the
Polish Oil and Gas Company ("POGC") to reprocess and reinterpret geological and
geophysical data collected from a 6.25 million acre area in the Carpathian
region of southeastern Poland (the "Carpathian JSA"). Management believes that
the Company's principal strengths are its existing prospects in Poland, its
access to previously collected geological and geophysical data, its established
network of strategic alliances and its inventory of domestic properties.
 
  The Company has identified several potential drilling prospects in the Baltic
Concession through the reprocessing and reevaluation of previously collected
seismic and drilling data. The Company intends to explore and develop these
prospects with RWE-DEA AG ("RWE-DEA"), a subsidiary of RWE AG, Germany's fifth
largest industrial company. The Company and RWE-DEA recently initiated a 300
kilometer seismic survey on selected portions of the Baltic Concession. The
results of this survey will assist in the selection of the site of an
exploratory well scheduled to be drilled in late 1996. In the Carpathian JSA,
the Company and POGC are conducting a technical evaluation of a target area
and, if warranted, will apply for an exploration concession. The Company has
budgeted approximately $10.8 million for exploration and development activities
in Poland through 1997.
 
  The Company currently produces oil exclusively in the United States. At
December 31, 1995, the Company had estimated proved reserves of 5.3 MMBbl with
a PV-10 Value (calculated without regard to future income tax expense) of
approximately $23.8 million. Approximately 78% of the Company's production and
96% of its reserves are concentrated in northern Montana's Cut Bank field. To
enhance production in this field, the Company intends to expand its current
infill drilling program which was initiated in late 1994. The Company is also
evaluating several exploration prospects in the western United States and has
identified a prospect in Nevada on which it intends to drill an exploratory
well in late 1996 in partnership with several independent energy companies. The
Company has budgeted approximately $7.6 million for exploration and development
activities in the United States through 1997.
 
 BUSINESS STRATEGY
 
  The Company explores and develops oil and gas prospects potentially
containing recoverable reserves in excess of 25 MMBOE for international
properties and 10 MMBOE for domestic properties. This strategy includes the
following key elements:
 
  . Focus on Poland. The Company believes that the Baltic Concession and the
    Carpathian JSA provide it with a foundation upon which to build a
    significant exploration and development operation in Poland. The Company
    believes this foundation will allow it to capitalize on Poland's
    attractive combination of significant reserve potential, underexplored
    acreage and favorable operating environment. Beginning in 1989, Poland
    initiated a number of market-based reforms which have resulted in the
    country's economy becoming one of the fastest growing in Europe.
    Important elements of this transition have included the introduction of
    both a broad-based privatization program and an internationally
    competitive tax and royalty structure. Partially as a result of these
    initiatives, Poland attracted approximately $6.8 billion in direct
    foreign investment between 1989 and 1995. Several international oil
    companies, including Texaco, Inc., Tenneco Co., Exxon Corp., Shell Oil
    Co. and British Gas PLC, have either secured, or obtained the exclusive
    right to negotiate for, exploration rights.
 
                                       3
<PAGE>
 
 
  . Access existing geological and geophysical data. The Company focuses on
    areas where it can reevaluate previously collected geological and
    geophysical data. Between 1950 and 1993, state-sponsored agencies in
    Poland gathered hundreds of line miles of seismic data and drilled 15
    test wells in the Baltic Concession to the same formation that is
    productive in established fields in the Baltic Platform. While a majority
    of these wells indicated the presence of hydrocarbons in that formation,
    none was completed for production due, in management's opinion, to the
    outdated equipment and poor techniques used to locate, drill and test the
    wells. The Company, with the assistance of consultants that included
    Halliburton Energy Services, Ryder Scott Company and Western Atlas, Inc.,
    reevaluated seismic and well data generated by earlier exploration
    efforts in the Baltic Concession. As a result of this effort, the Company
    believes that it has identified potential oil reservoirs in two
    structures that had previously been drilled and over a dozen undrilled
    structures.
 
  . Capitalize on strategic alliances. The Company seeks to form strategic
    alliances to reduce its financial exposure and to gain additional
    technical and operational expertise. This strategy is exemplified by the
    Company's alliances with RWE-DEA covering the Baltic Concession and with
    POGC in the Carpathian JSA. RWE-DEA, formerly Deutsche Texaco AG, is an
    established producer, refiner and marketer of oil and gas in Europe and
    currently produces oil in the Baltic Sea off Germany's northern coast.
    Pursuant to an agreement with the Company, RWE-DEA will earn a 50%
    interest in the Baltic Concession by paying the Company $250,000, by
    providing up to $2.0 million for an ongoing seismic survey and a planned
    exploratory well, and by funding 50% of the cost of a second exploratory
    well. The Company will operate all wells it drills jointly with RWE-DEA.
    In the Carpathian JSA, the Company is evaluating existing geological and
    geophysical data contributed by POGC in order to determine the
    hydrocarbon potential of a target area. The Company and POGC may apply
    for exploration rights covering such target area upon the completion of
    this analysis.
 
  . Exploit domestic reserve base and prospects. The Company believes that
    its existing domestic properties have significant development and
    exploration potential. The Company recently completed an infill drilling
    program on a 1,000 acre tract of the Cut Bank field which, based on
    preliminary results, the Company believes will increase production over
    the next two to three years. The Company plans to expand this program to
    approximately 4,000 additional acres in the Cut Bank field beginning in
    late 1996. The Company also has an ongoing program of prospect generation
    and exploration in the western United States.
 
                                  THE OFFERING
 
<TABLE>
 <C>                                              <S>
 Common Stock Offered by the Company............. 3,000,000 shares
 Common Stock Outstanding after the Offering(1).. 11,704,596 shares
 Use of Proceeds(2).............................. Net proceeds of the Offering
                                                  will be used to repay bank
                                                  debt; to fund the Company's
                                                  capital expenditure program
                                                  which includes exploration
                                                  and development activities in
                                                  the Baltic Concession and
                                                  Carpathian JSA in Poland and
                                                  in the western United States;
                                                  and for general corporate
                                                  purposes.
 Nasdaq Symbol................................... FXEN
</TABLE>
- --------
(1) Calculated as of March 31, 1996, and adjusted to give effect to the
    subsequent issuance of 244,111 shares of Common Stock. Does not include an
    aggregate of 3,077,028 shares issuable upon (i) the conversion of
    outstanding preferred stock, (ii) the exercise of outstanding options and
    warrants and (iii) the issuance of shares contingent upon attaining certain
    production levels in Montana and Nevada. See "Management--Executive
    Compensation," "Principal Stockholders," "Certain Transactions" and
    "Description of Securities."
(2) See "Use of Proceeds."
 
                                       4
<PAGE>
 
                             SUMMARY FINANCIAL DATA
 
  The following tables, parts of which have been derived from the Company's
audited financial statements, set forth summary historical financial
information for the Company and should be read in conjunction with the
Company's Consolidated Financial Statements and Notes thereto and "Management's
Discussion and Analysis of Financial Condition and Results of Operations"
included elsewhere herein. The financial data for the three month periods ended
March 31, 1995 and 1996 were derived from the unaudited financial statements of
the Company and, in management's opinion, include all adjustments (consisting
of only normal recurring adjustments) necessary to present fairly the results
for such periods. The operating results for such periods are not necessarily
indicative of the operating results to be expected for a full fiscal year, and
none of the data presented below is necessarily indicative of future results.
 
<TABLE>
<CAPTION>
                                                                 THREE MONTHS
                                   YEARS ENDED DECEMBER 31,     ENDED MARCH 31,
                                  ----------------------------  ----------------
                                  1993(1)   1994(1)     1995     1995     1996
                                  --------- --------- --------  -------  -------
                                   (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                               <C>       <C>       <C>       <C>      <C>
STATEMENT OF OPERATIONS DATA:
Revenues......................... $   276   $ 1,916   $  2,167  $   581  $   505
Operating costs and expenses:
 Production and operating
  costs(2).......................       7       680      1,272      338      325
 Depreciation, depletion and
  amortization...................       3       422        503      106      138
 General and administrative......     353       816      1,466      276      366
 Other(3)........................     654       829      1,003      105      213
                                  -------   -------   --------  -------  -------
Operating loss...................    (741)     (831)    (2,077)    (244)    (537)
Interest and other income........      39        53         98       10       36
Interest expense.................      (2)     (214)      (448)    (111)     (82)
Minority interest: Non-cash
 dividends(4)....................     --        --         (93)     (55)     --
                                  -------   -------   --------  -------  -------
Loss before income taxes.........    (704)     (992)    (2,520)    (400)    (583)
Benefit from income taxes........       9       --         --       --       --
                                  -------   -------   --------  -------  -------
Net loss......................... $  (695)  $  (992)  $ (2,520) $  (400) $  (583)
                                  =======   =======   ========  =======  =======
Net loss per share............... $ (0.40)  $ (0.44)  $  (0.47) $ (0.14) $ (0.07)
Weighted average shares
 outstanding.....................   1,750     2,229      5,389    2,811    8,086
OTHER FINANCIAL DATA:
EBITDA(5)........................ $  (699)  $  (356)  $ (1,476) $  (128) $  (363)
Capital expenditures.............      22     4,432      1,507       60      147
</TABLE>
 
<TABLE>   
<CAPTION>
                                                           AS OF MARCH 31, 1996
                                                AS OF     ----------------------
                                             DECEMBER 31,           PRO FORMA
                                                 1995     ACTUAL  AS ADJUSTED(6)
                                             ------------ ------- --------------
                                                       (IN THOUSANDS)
<S>                                          <C>          <C>     <C>
BALANCE SHEET DATA:
Working capital (deficit)...................   $  (278)   $   399    $19,630
Net property and equipment..................     8,612      8,560      8,560
Total assets................................    10,039     10,148     29,199
Long-term debt..............................     3,359      3,439        --
Stockholders' equity........................     5,224      5,750     28,435
</TABLE>    
- --------
(1) Certain balances have been reclassified to conform with current year
    presentation. These changes had no effect on previously reported net
    losses, total assets, liabilities or stockholders' equity.
(2) Includes production taxes.
(3) Other expenses include exploration costs, drilling costs and leasehold
    abandonments.
(4) Non-cash dividend on the convertible preferred stock of FX Producing
    Company, Inc., a wholly owned subsidiary of the Company.
(5) EBITDA represents net loss before interest, taxes, depreciation, depletion
    and amortization and minority interest: non-cash dividends.
   
(6) As adjusted to give effect to (i) the sale of 3.0 million shares of Common
    Stock offered hereby at an assumed price of $8.00 per share and the
    application of the net proceeds therefrom for repayment of bank debt as
    described in "Use of Proceeds", (ii) the sale subsequent to March 31, 1996,
    of 156,111 shares of Common Stock for net proceeds of $680,000, (iii) the
    exercise of 80,000 options to purchase Common Stock for proceeds of
    $120,000, (iv) the receipt of a $90,000 stock subscription receivable and
    (v) the issuance of 8,000 shares of Common Stock for services.     
 
                                       5
<PAGE>
 
                     SUMMARY OIL RESERVE AND OPERATING DATA
 
  The following table sets forth certain summary information as of December 31,
1995, from the reserve report of Larry D. Krause, independent petroleum
engineer, regarding the Company's proved oil reserves, the future net revenues
therefrom, and the PV-10 Value thereof. Estimates are based upon a weighted
average price of $16.48 per barrel of oil at December 31, 1995, holding prices
constant throughout the life of the properties in accordance with regulations
promulgated by the SEC, with the Company's ownership position adjusted to
reflect the Company's net interest after royalties and taxes. This information
is based upon numerous assumptions and is subject to various uncertainties due
to numerous factors. See "Business and Properties--Oil Reserves" and "Risk
Factors--Uncertainty of Reserve Estimates and Future Net Revenues." This
information should be read in conjunction with the Summary Reserve Report of
Larry D. Krause included as Appendix A to this Prospectus and is qualified in
its entirety by such report.
 
<TABLE>
<CAPTION>
                                                        DECEMBER 31, 1995
                                                  -----------------------------
                                                   PROVED     PROVED     TOTAL
                                                  DEVELOPED UNDEVELOPED PROVED
                                                  --------- ----------- -------
                                                         (IN THOUSANDS)
<S>                                               <C>       <C>         <C>
ESTIMATED NET PROVED RESERVES:
  Oil and condensate (Bbl).......................    2,683      2,574     5,257
  Future net revenues............................  $19,528    $25,652   $45,180
  PV-10 Value (1)................................  $ 7,735    $16,046   $23,781
</TABLE>
- --------
(1) The Company's PV-10 Value for total proved reserves, adjusted for future
    income tax expense, is $17.7 million as set forth in Note 15 to the
    Company's Consolidated Financial Statements.
 
  The following table sets forth certain operating data of the Company for the
two years ended December 31, 1994 and 1995, and for the three months ended
March 31, 1995 and 1996 (unaudited), as derived from the Company's Consolidated
Financial Statements and Notes thereto for such periods.
 
<TABLE>
<CAPTION>
                                                    YEAR ENDED    THREE MONTHS
                                                   DECEMBER 31,  ENDED MARCH 31,
                                                   ------------- ---------------
                                                    1994   1995   1995    1996
                                                   ------ ------ ------- -------
<S>                                                <C>    <C>    <C>     <C>
PRODUCTION DATA:
  Oil production (MBbl)...........................    117    135      34      32
  Average sales price (per Bbl)................... $14.07 $14.67 $ 14.92 $ 15.98
SELECTED DATA ($ PER BBL):
  Production costs and taxes(1)................... $ 5.81 $ 9.42 $  9.87 $ 10.29
  Depreciation, depletion and amortization........   3.61   3.73    3.10    4.38
  Exploration costs...............................   5.58   5.54    2.74    5.98
  General and administrative......................   6.99  10.86    8.06   11.58
WELLS DRILLED (GROSS):
  Development.....................................      5      5     --      --
  Exploration.....................................      2      2     --      --
</TABLE>
- --------
(1) Production costs increased during 1995 because the Company increased the
    level of maintenance to support long-term improvements in production
    expected to result from the implementation of its infill drilling program
    and due to the abnormally wet spring weather in the Company's principal
    production area. Production costs per Bbl also increased during 1995 due to
    a substantial decline in production from a well in Nevada with extremely
    low production costs. See "Business and Properties--Production and
    Marketing."
 
                                       6
<PAGE>
 
                                 RISK FACTORS
 
  The purchase of Common Stock involves a high degree of risk. Prospective
investors should consider, in addition to the negative implications of all
other information and financial data set forth herein, the following factors
before making an investment in the Common Stock. This Prospectus contains
forward-looking statements within the meaning of Section 27A of the Securities
Act. Discussions containing such forward-looking statements may be found in
the material set forth under "Prospectus Summary--The Company", "Prospectus
Summary--Summary Oil Reserve and Operating Data", "Risk Factors",
"Management's Discussion and Analysis of Financial Condition and Results of
Operations", "Business and Properties--General", "Business and Properties--
Exploration and Development Activities in Poland", "Business and Properties--
Exploration and Development Activities in the United States", "Business and
Properties--Oil Reserves", "Business and Properties--Baltic Concession Terms",
"Business and Properties--Operational Hazards and Insurance", "Business and
Properties--Government Regulation--United States", "Business and Properties--
Government Regulation--Poland", as well as in the Prospectus generally. Actual
events or results may differ materially from those discussed in the forward-
looking statements as a result of various factors including, without
limitation, the risk factors set forth below and the matters set forth in the
Prospectus generally.
 
FACTORS RELATING TO THE COMPANY
 
 History of Operating Losses
 
  From its inception in January 1989 through March 31, 1996, the Company
incurred cumulative losses of $4.8 million and, because of its continued
exploration activities, expects that it will continue to incur losses and that
its accumulated deficit will increase. The Company reported losses of $992,000
and $2.5 million for the years ended December 31, 1994 and 1995, respectively,
and a loss of $583,000 for the quarter ended March 31, 1996. The Company
anticipates that it will incur losses through 1996, and possibly beyond,
depending on whether exploration of the Baltic Concession results in the
commencement of production in quantities sufficient to cover related operating
expenses and whether the infill drilling program in the Cut Bank field results
in significant and sustained increased production. See "Selected Consolidated
Financial Data" and "Management's Discussion and Analysis of Financial
Condition and Results of Operations."
 
 Dependence on Activities in Poland
 
  The Company's success will depend to a high degree on its activities in
Poland. This dependence is likely to be reflected in both the short-term
performance of the Common Stock and the Company's long-term financial results.
The Company currently intends to drill one exploratory well in Poland in late
1996 and to continue exploratory drilling in 1997. The market price of the
Common Stock may experience significant fluctuations based on the outcome of
individual wells and the Company's other exploration efforts in Poland. These
fluctuations may be exacerbated by the fact that the Common Stock, in
management's opinion, currently trades to a significant degree on the
potential of the Company's current and planned activities in Poland. See
"Development Risks" and "Exploration Risks." The success of the Company's
efforts in Poland will depend on, in addition to the risks normally associated
with the exploration for oil, its ability to maintain its relationships with
its exploration partners and the Polish government and a number of other risks
associated with conducting operations in a foreign country. See "Risk
Factors--Factors Relating to Activities in Poland." If the Company's
activities in Poland are unsuccessful, the price of the Common Stock would
likely suffer a material decline, and investors would face the possible loss
of a substantial portion of their investment. Because of the preliminary stage
of the Company's activities in Poland, no assurance can be given that such
activities will be successful. See "Business and Properties--Exploration and
Development Activities in Poland."
 
 Volatility of Common Stock
 
  The market price for the Common Stock has been volatile in the past and
could fluctuate significantly in response to the results of specific
exploration drilling tests, variations in quarterly operating results and
changes
 
                                       7
<PAGE>
 
in recommendations by securities analysts. Further, the trading volume of the
Common Stock is relatively small, and the market for the Common Stock may not
be able to efficiently accommodate significant trades on any given day.
Consequently, sizable sales or purchases of the Common Stock have in the past,
and may in the future, cause volatility in the market price of the Common
Stock to a greater extent than in other more actively traded securities. Until
more trading volume develops, larger transactions may not be able to be closed
at the then current market price for the Common Stock. In addition, the
securities markets regularly experience significant price and volume
fluctuations that are often unrelated or disproportionate to the results of
operations of particular companies. These broad fluctuations may adversely
affect the market price of the Common Stock. See "Price Range of Common Stock
and Dividend Policy."
 
 Dependence on RWE-DEA Strategic Alliance
 
  The Company has budgeted $8.0 million for exploration and potential
development of the Baltic Concession through 1997 based, to a significant
degree, on the participation of RWE-DEA. If RWE-DEA elects not to participate
in the Baltic Concession for any reason, the Company could, at the discretion
of management, either seek a replacement partner or proceed as planned with a
substantially increased budget funded largely with the proceeds of the
Offering. Although the Company believes it would be able to locate an
alternative strategic partner, there can be no assurance that the Company
would be successful in obtaining the participation of another partner, that
the terms of any such arrangement would be favorable to the Company or that
such efforts would not delay the Company's exploration and development of the
Baltic Concession.
 
 Dependence on Polish Government Consent to RWE-DEA Assignment
 
  Under the terms of its agreement with RWE-DEA, the Company is required to
assign to RWE-DEA 50% of its beneficial interest in its exploration and
exploitation agreement covering the Baltic Concession. RWE-DEA and the Company
are applying for approval of such assignment from the appropriate government
authorities. Although the Company believes, based on informal discussions
among representatives of the Company, RWE-DEA and the Polish government, that
such consent will be granted, there is no assurance that such consent will
actually be obtained. If the government does not consent to such assignment
and if the Company is not able to negotiate some other arrangement with RWE-
DEA, the Company will be required to reimburse RWE-DEA for all of its Baltic
Concession expenditures.
 
 Dependence on Government Approval
 
  Should the Company's exploration efforts discover hydrocarbons in the Baltic
Concession, the Company will be required to engage in negotiations with
national and local government officials of Poland regarding certain of the
terms and conditions of the required exploitation licenses. These negotiations
would include the determination of a development/exploitation fee within the
range of 0.001% to 0.05% of the market value of the economically recoverable
reserves estimated to be in place, payable in five equal annual installments.
In addition, the granting of an exploitation license requires the consent of
the local governments having jurisdiction over the production area. Although
the Company has the exclusive right to receive an exploitation license in the
Baltic Concession and the local governments will receive 60% of royalties
paid, the Company could be subject to significant delays in obtaining the
consents of local authorities or satisfying other governmental requirements
prior to obtaining an exploitation license. Finally, the granting of an
exploitation license would require the Company to comply with certain
environmental regulations and may require the preparation of an environmental
impact statement.
 
 Exploration Risks
 
  The Company's oil and gas exploration activities involve significant risks.
There can be no assurance that the use of technical expertise as applied to
geophysical or geological data will ensure that any well will encounter
hydrocarbons. Further, there is no way to know in advance of drilling and
testing whether any prospect encountering hydrocarbons will yield oil or gas
in sufficient quantities to be economically viable. Several test
 
                                       8
<PAGE>
 
wells are typically required to explore each prospect or exploration area. The
Company may continue to incur exploration costs in specific areas, including
the Baltic Concession and the Carpathian region in Poland, even if initial
test wells are plugged and abandoned or, if completed for production, do not
result in production in commercial quantities. To date, the Company has
participated in six exploratory test wells in the western United States, none
of which has resulted in the establishment of commercial production or
reserves. The Company has yet to drill a well in Poland, and all of the wells
drilled previously by third parties in the Baltic Concession were plugged and
abandoned. Through 1997, the Company has allocated up to $10.8 million of its
capital budget for its activities in Poland. There can be no assurance that
the Company's efforts will be successful. Many of the Company's exploration
decisions are based on scientific data gathered by third parties, some of
which was gathered in the 1960s and 1970s. Although the Company has
reprocessed such data, there can be no assurance that such data is as reliable
as data gathered either using modern technology or under the Company's
supervision. See "Business and Properties."
 
 Possible Changes in Royalty Rate
 
  The Company's activities in Poland are subject to the risk of changes in the
royalty rate to be paid on production. Poland's Council of Ministers sets a
base royalty rate for the extraction of each mineral. The base royalty rate
for oil is currently 6%, but could be increased unilaterally up to 10% (the
current maximum base royalty rate) by the Council of Ministers. In addition,
the Polish government can set the royalty rate for any particular oil and gas
field in a range between 50% and 150% of the base royalty rate, depending on
the economic viability of such field. See "Business and Properties--
Exploration and Development Activities in Poland."
 
 No Assurance of Commercial Production from the Baltic Concession
 
  There has not been any commercial production of oil or gas from the Baltic
Concession. Various agencies of the Polish government have drilled seven
exploratory wells and eight stratigraphic wells in the Baltic Concession to
the same formation that is productive in established fields in the Baltic
Platform. None of these wells has been completed for production.
Notwithstanding the substantial data available regarding the Baltic Concession
from these previous drilling efforts and other exploration programs, the
Company believes that several exploration tests may be required to appraise
the potential of any structure which the Company identifies. There can be no
assurance that such tests will be successful. Although the Company has
identified certain structures within the Baltic Concession that it believes
contain oil reservoirs, there can be no assurance that oil is present in
commercial quantities or that the first exploratory well, the location of
which will be determined by RWE-DEA, will be drilled on one of these
identified structures. Further, there can be no assurance that the porosity,
permeability or other characteristics of any reservoir formation will support
the production of oil in commercial quantities. Similarly, although the
Company believes that it has identified a number of structures which have the
potential to contain hydrocarbons, there can be no assurance that such
structures actually contain hydrocarbons. See "Business and Properties--
Exploration and Development Activities in Poland."
 
 No Assurance of Commercial Production from the Carpathian JSA
 
  The exploration activity in the Carpathian JSA is in its initial stages and
no assurance can be given that it will result in any commercial production.
Although there is currently limited hydrocarbon production from certain
shallow formations in the Carpathian JSA, there has never been any commercial
production from the depths which the Company has the right to evaluate with
the POGC.
 
 Dependence on Officers and Key Employees
 
  The Company is dependent upon Mr. David N. Pierce, President, Mr. Andrew W.
Pierce, Operations Vice President, and other key personnel for its various
activities. The loss of the services of any of these individuals may
materially and adversely affect the Company. In addition, with respect to its
activities in Poland, the Company is dependent on Mr. Jerzey B. Maciolek, an
executive officer, and another employee, both Polish nationals, who have been
instrumental in assisting the Company in establishing its operations in
Poland, and the
 
                                       9
<PAGE>
 
loss of the services of either person may materially and adversely affect the
Company's activities in Poland. The Company has entered into employment
agreements with Mr. David N. Pierce, Mr. Andrew W. Pierce, and Mr. Maciolek
and intends to enter into an employment agreement with the other individual
who was instrumental to the Company's activities in Poland. The Company does
not maintain key man insurance on any of its employees, nor does it currently
have directors' and officers' liability insurance. See "Management--Executive
Officers and Directors."
 
 Risks Associated with Growth
 
  The Company has had limited operations and, if its activities in Poland are
successful, may experience rapid growth following the Offering. The Company's
ability to manage this growth will depend, in part, upon its ability to
attract and retain quality management and technical personnel. No assurance
can be given that the Company will be able to attract or retain such employees
or otherwise manage any potential expansion of its business. The likelihood of
the success of the Company must be considered in light of the expenses,
difficulties, complications and delays frequently encountered in connection
with the early stages of an oil and gas company. In particular, the Company's
operations in Poland to date have focused primarily on the evaluation of
prospects, and the Company has little or no experience in Poland regarding
exploration, development, production and marketing and has not yet drilled a
well in Poland. Although the Company does have experience in these areas in
the United States, there can be no assurance that such experience will assist
in its activities in Poland.
 
 Possible Future Need for Additional Capital
 
  If exploration of either the Baltic Concession or the Carpathian JSA is
successful in proving substantial oil reserves, the Company may require
significant amounts of additional capital for a development program, oil
storage and handling facilities, oil transportation assets, or other assets
required to support production. In addition, the Company might require
additional capital to accelerate the infill drilling program in the balance of
its Cut Bank field property. The Company has no arrangement for any such
additional financing, but might seek funds from project financing, strategic
alliances or other sources, all of which may dilute the interest of the
Company in the specific project financed. In addition, the Company might seek
funds through the sale of debt or equity securities which could significantly
dilute the ownership of the Company's existing shareholders. There can be no
assurance that additional funds could be obtained or, if obtained, would be
obtained on terms favorable to the Company. See "Management's Discussion and
Analysis of Financial Condition and Results of Operations."
 
 Risk of Impairment of Recorded Value of Unproved Properties
 
  The Company capitalizes costs related to unproved oil and gas properties and
recognizes expenses for costs to drill exploratory wells that do not result in
proved reserves at the time the well is plugged or abandoned. In addition, the
Company reviews its unproved properties periodically to assess whether an
impairment allowance should be recorded. At March 31, 1996, the Company had
capitalized costs related to the acquisition of unproved oil and gas
properties in the amount of $1.7 million, $1.3 million of which related to the
Company's Lake Valley, Nevada, exploration prospect. Should future events such
as the drilling of dry holes evidence that an impairment of recorded value has
taken place, the adverse impact on the Company's results of operations for the
relevant period could be significant. As a result of the foregoing, the
results of operations of the Company for any particular period may not be
indicative of the results that could be expected over longer periods. See
"Management's Discussion and Analysis of Financial Condition and Results of
Operations."
 
 Risks of Adverse Weather
 
  A significant portion of the Company's exploration and development
activities are subject to periodic interruptions due to weather conditions
that may be quite severe in the areas where such activities are conducted.
Heavy precipitation may make travel to exploration sites or drilling locations
difficult or impossible. Extremely cold temperatures may delay or interrupt
drilling, well servicing and production. The foregoing may reduce production
volumes or increase production costs.
 
                                      10
<PAGE>
 
 Shares Eligible for Future Sale
   
  Substantially all of the approximately 8.7 million shares of Common Stock
currently issued and outstanding either (i) were sold in a registered
offering, (ii) have been held for in excess of two years and are eligible for
resale under Rule 144, promulgated under the Securities Act, (iii) were
registered for resale in registration statements declared effective March 30,
1995, or (iv) will be registered for resale in a registration statement filed
by the Company on July 22, 1996. Although the resale of 1.6 million of such
shares is subject to contractual restrictions (including 1.1 million shares
which are owned by officers and directors of the Company and are subject to
volume and other restrictions under Rule 144), the possible resale of the
remaining 7.1 million shares may have a depressive effect on the public
trading market for the Common Stock. See "Price Range of Common Stock and
Dividend Policy" and "Description of Securities--Covenants to Register Common
Stock."     
 
 Substantial and Immediate Dilution
   
  Persons purchasing Common Stock will suffer a substantial and immediate
dilution of $5.57 per share below the purchase price to the net tangible book
value of their shares. See "Dilution."     
 
 Control of the Company by Management
 
  The current executive officers and directors of the Company hold sole or
shared voting and dispositive power over approximately 1.1 million issued and
outstanding shares of Common Stock, which constitutes approximately 9.6% of
the approximately 11.7 million shares of Common Stock that will be outstanding
after the Offering (without giving effect to the exercise of any options or
warrants). Giving effect only to the exercise of all options held by officers
and directors, including options not yet completely vested, current executive
officers and directors would own a total of approximately 3.2 million shares,
or approximately 23.1% of the approximately 13.8 million shares that would be
issued and outstanding after the Offering. As a result of such ownership, such
persons will be able to substantially influence the election of all of the
directors of the Company and the outcome of other matters submitted to the
stockholders for consideration. See "Principal Stockholders" and "Description
of Securities."
 
 Substantial Warrants and Options Outstanding
 
  The Company has issued and outstanding warrants and options to purchase up
to 2.9 million shares of Common Stock at exercise prices ranging from $1.10 to
$3.00 with a weighted average exercise price of $2.52 per share. The existence
of such warrants and options may hinder future financings by the Company and
the exercise of such options may further dilute the interests of all other
stockholders. The possible future resale of Common Stock issuable on the
exercise of such options could adversely affect the prevailing market price of
the Common Stock. Further, the holders of warrants and options may exercise
them at a time when the Company would otherwise be able to obtain additional
equity capital on terms more favorable to the Company. See "Description of
Securities--Common Stock" and "Principal Stockholders."
 
 Caution Respecting Forward-Looking Information
 
  This Prospectus contains certain forward-looking information, including
discussions of the uncertainties of certain terms to be determined in the
future relating to the Baltic Concession and the Carpathian JSA; uncertainties
regarding future political, economic, regulatory, fiscal, taxation and other
policies in Poland; the future results of various exploration and development
activities; future events that may result in the need for additional capital;
future drilling and other exploration schedules and sequences for various
wells and other activities; the future ability of the Company to attract
drilling participants to share the costs of exploration and development; and
similar matters. Such information is based on present circumstances and on the
Company's predictions respecting events that have not occurred, which may not
occur or which may occur with different consequences from those now assumed or
anticipated. No assurance can be given that actual events may not be different
than the assumptions on which such forward-looking information is based. See
"Business and Properties."
 
 
                                      11
<PAGE>
 
FACTORS RELATING TO THE OIL AND GAS INDUSTRY
 Uncertainty of Reserve Estimates and Future Net Revenues
 
  There are numerous uncertainties inherent in estimating quantities of proved
oil reserves. The estimates in this Prospectus are based on various
assumptions relating to rates of future production, timing and amount of
development expenditures, oil prices and the results of planned development
work. Actual future production rates and volumes, revenues, taxes, operating
expenses, development expenditures and quantities of recoverable oil reserves
may vary substantially from those assumed in the estimates. Any significant
change in these assumptions, including changes which result from variances
between projected and actual results, could materially and adversely affect
future reserve estimates. In addition, such reserves may be subject to
downward or upward revision based upon production history, results of future
development, prevailing oil prices and other factors. See "Business and
Properties--Oil Reserves" and "Management's Discussion and Analysis of
Financial Condition and Results of Operations--Liquidity and Capital
Resources."
 
 Development Risks
 
  The Company's infill drilling program in the Cut Bank field in Montana is
based on the engineering model used in a similar program conducted on a
portion of the Company's property by a previous owner. There can be no
assurance that the results of the Company's development program will achieve
the results of the engineering model on which it is based, significantly
increase production or reserves or result in a financial return to the
Company. Whether or not the development program is successful, no assurance
can be given that the Company will be able to discover, develop or purchase
properties to replace its current reserve base. See "Business and Properties--
Exploration and Development Activities in the United States."
 
 Volatility of Commodity Prices and Markets
 
  Oil and gas prices have been and are likely to continue to be volatile and
subject to wide fluctuations in response to any of the following factors:
relatively minor changes in the supply of and demand for oil and gas; market
uncertainty; political conditions in international oil producing regions; the
extent of domestic production and importation of oil in certain relevant
markets; the level of consumer demand; weather conditions; the competitive
position of oil or gas as a source of energy as compared with other energy
sources; the refining capacity of oil purchasers; and the effect of federal
and state regulation on the production, transportation and sale of oil.
Adverse changes in the oil market or the regulatory environment would likely
have an adverse effect on the Company's ability to obtain capital from lending
institutions, industry participants, private or public investors or other
sources.
 
 Operating Hazards and Uninsured Hazards
 
  Oil and gas drilling involves hazards such as fire, explosions, blow-outs,
pipe failures, casing collapses, unusual or unexpected formations and
pressures and environmental hazards such as oil spills, gas leaks, ruptures
and discharges of toxic gases, any one of which may result in environmental
damage, personal injury and other harm that could result in substantial
liabilities to third parties and losses to the Company. The Company maintains
insurance against certain risks which it believes are customarily insured
against in the oil and gas industry by companies of comparable size and scope
of operations. The insurance that the Company maintains does not cover all of
the risks involved in oil exploration, drilling and production and if coverage
does exist, may not be sufficient to pay the full amount of such liabilities.
For example, the Company does not maintain insurance against risks related to
violations of environmental laws. The Company may not be insured against all
losses or liabilities which may arise from all hazards because such insurance
is unavailable at economic rates, because of limitations in the Company's
insurance policies or because of other factors. Any uninsured loss could have
a material and adverse effect on the Company. See "Business and Properties--
Operational Hazards and Insurance."
 
 Intense Competition in Oil and Gas Industry
 
  The oil and gas industry is highly competitive. Most of the Company's
current and potential competitors have greater financial resources and a
greater number of experienced and trained managerial and technical personnel
than the Company. There can be no assurance that the Company will be able to
compete effectively with such firms.
 
                                      12
<PAGE>
 
 United States Governmental Regulation, Taxation and Price Control
 
  Oil and gas production and exploration are subject to comprehensive federal,
state and local laws and regulations controlling the exploration for and
production and sale of oil and gas and the possible effects of such activities
on the environment. Present, as well as future, legislation and regulations
could cause additional expenditures, restrictions and delays in the Company's
business, the extent of which cannot be predicted and which may require the
Company to limit substantially, delay or cease operations in some
circumstances. From time to time, regulatory agencies have proposed or imposed
price controls and limitations on production by restricting the rate of flow
of oil and gas wells below actual production capacity in order to conserve
supplies of oil and gas. Because energy and taxation policies are unclear and
are subject to constant revisions, no prediction can be made as to the
ultimate effect of such governmental policies and controls. See "Business and
Properties--Government Regulation: United States."
 
FACTORS RELATING TO ACTIVITIES IN POLAND
 
 Political Uncertainties
 
  The exploration, development and production of oil and gas in Poland will be
subject to ongoing uncertainties and risks, including risks of political
instability and changes in government, expropriation or nationalization of
private enterprises, export and transportation tariffs, local and national tax
requirements and other risks arising out of foreign government sovereignty
over the exploration area. The terms of the agreements with governmental
agencies are subject to administration by government officials and are,
therefore, subject to changes in government personnel, the development of new
administrative policies and practices and political changes in Poland. There
can be no assurance that the laws, regulations and policies applicable to the
Company will not change, that the laws and regulations will be applicable in
any particular circumstance or that the Company will be able to enforce its
rights in Poland. The Company anticipates that it will be required to
demonstrate, to the satisfaction of the Polish authorities, the Company's
compliance with the concession terms respecting exploration expenditures,
results of exploration, environmental protection matters and other factors.
Although the exploration and exploitation rights of the Company may be
canceled by the Company at any time, the Company would likely not be able to
recover previous payments made under the rights or any other costs incurred
respecting the rights upon such cancellation. There can be no assurance that
the Company will be able to take measures to provide adequate protection
against any of the political uncertainties discussed above. See "Business and
Properties--Exploration and Development Activities in Poland."
 
 Currency Risks
 
  The Company will be subject to a variety of currency risks, including the
risks that currencies will not be convertible at satisfactory rates, that the
official conversion rates between United States and Polish currencies may not
accurately reflect the relative value of goods and services available or
required in Poland and that inflation will lead to the devaluation of the
Polish Zloty.
 
 Repatriation of Earnings
 
  The Company may be restricted as to the amount, manner or timing of the
repatriation to the United States of earnings from activities in Poland. The
Company has formed a wholly owned Polish subsidiary through which it will
conduct its activities in Poland. Currently, there are no restrictions on the
ability of a Polish entity to repay debt to a foreign parent corporation or to
pay fair market compensation to a foreign parent corporation for legitimate
services. However, Polish entities are limited in their ability to pay
dividends. Dividends can be paid only once annually and are limited in amount
to the extent of profit, as determined in compliance with Polish accounting
and regulatory requirements and as verified by an audit satisfying Polish
professional standards. In addition, the payment of dividends by the Polish
subsidiary is subject to a 5% withholding tax. Although the Company is
entitled to a credit against its United States tax obligations equal to the
Polish withholding tax, the Company may not be able to use this credit unless
the Company owes taxes in the United States. See "Business and Properties--
Exploration and Development Activities in Poland."
 
                                      13
<PAGE>
 
 Lack of Exploration and Development Infrastructure
 
  There can be no assurance that the Company will be able to conduct an
effective and efficient exploration program in Poland. Further, the Company is
subject to certain risks which could substantially increase the cost of
exploration, development and production activities and reduce potential
financial returns, including the limited availability of certain modern
exploration, drilling and production equipment, supplies and services and the
lack of availability or limited capacity of oil and gas gathering, storage,
transportation and processing facilities.
 
 Lack of Transportation and Marketing Arrangements
 
  The Company has no transportation, refining or marketing arrangements
relating to future oil production in Poland. Instead, the Company is relying
primarily on a continuous increase in international demand for oil products
and the fact that Poland reportedly imports over 95% of its oil as the basis
for its belief that an available market exists for any oil that may be
discovered. Subject to obtaining appropriate approval, the Company is not
precluded from exporting oil, but the Company presently has no such
arrangements. There can be no assurance that the Company will be able to
establish transportation, refining or marketing arrangements to sell any oil
discovered and produced in Poland on terms favorable to the Company or that
the Company will be able to make arrangements for the exportation of oil in
the event such exportation is desirable to the Company. See "Business and
Properties--Exploration and Development Activities in Poland."
 
 Poland's Governmental Regulation
 
  The Company's activities in Poland are subject to certain laws and
regulations relating to the exploration for and development, production,
marketing, transportation and storage of oil, including measures relating to
the protection of the environment. The regulatory regime governing these
activities was recently promulgated and is relatively untested. Therefore,
there is no enforcement history or established practice that can aid the
Company in evaluating how the regulatory regime will affect the Company's
operations. Although management believes that the regulatory infrastructure
currently in place and now being further developed in Poland is generally
consistent with the government's stated purpose of encouraging both foreign
investment and the development of Poland's natural resources, there can be no
assurance that such governmental policy will not change or that new laws and
regulations, administrative practices or policies or interpretations of
existing laws and regulations will not materially and adversely affect the
Company's activities in Poland.
 
 Poland's Environmental Regulations
 
  The Company's operations are subject to environmental laws and regulations
in Poland. Poland's environmental laws and regulations may provide for
restrictions and prohibitions on spills, releases or emissions of various
substances produced in association with oil exploration and development.
Additionally, if significant quantities of gas are produced in conjunction
with the Company's production of oil, regulations prohibiting the flaring of
gas and the absence of a gas gathering and delivering system may restrict
production or may require significant expenditures by the Company to develop
such a system prior to the production of oil. Certain aspects of the Company's
proposed operations may require the submission and approval of environmental
impact assessments to governmental authorities in Poland prior to commencing
production.
 
  The Company has only recently initiated field activities in connection with
its seismic program and has not incurred material environmental remediation
costs to date. Management believes that the Company is currently in material
compliance with all applicable laws and regulations. However, there can be no
assurance of such compliance or that applicable regulations or administrative
policies or practices will not be changed by the Polish government. The cost
of compliance with current regulations or any changes in environmental
regulations could require significant expenditures, and breaches of such
regulations may result in the imposition of fines and penalties, any of which
may be material. There can be no assurance that these environmental costs will
not have a material adverse effect on the Company's financial condition or
results of operations in the future.
 
                                      14
<PAGE>
 
                                COMPANY HISTORY
 
  In January 1989, the Company began its oil exploration activities with the
formation of its predecessor, Frontier Exploration Company ("Exploration") by
Mr. David N. Pierce and Mr. Andrew W. Pierce. In 1992, Exploration was
reorganized with the Company, then known as Direct West, Inc., which then
changed its name to Frontier Oil Exploration Company and continued under the
management of the former officers and directors of Exploration. Exploration
continued as a wholly owned subsidiary of the Company. In June 1993, the
Company acquired Petrolex Corporation, an oil and gas lease brokerage business
owned principally by David Pierce. Effective April 1, 1994, the Company
purchased producing oil properties and related assets in Montana and Nevada
(the "Montana Acquisition"). In 1995, the Company launched a multi-year infill
drilling operation on specific portions of the acquired Montana oil fields to
develop additional proved producing reserves and increase the rate of
production. In August 1995, the Company acquired rights to the Baltic
Concession. At a meeting held on July 22, 1996, the Company's shareholders
approved the change of the Company's name from Frontier Oil Exploration
Company to FX Energy, Inc.
 
  The Company's executive offices are located at 3006 Highland Drive, Suite
206, Salt Lake City, Utah 84106. Its telephone number is (801) 486-5555 and
its facsimile number is (801) 486-5575.
 
                                USE OF PROCEEDS
 
  Based on an assumed offering price of $8.00, the net proceeds to the Company
from the sale of the 3,000,000 shares of Common Stock offered hereby will be
approximately $21.8 million ($25.1 million, assuming exercise of the
Underwriters' over-allotment option) after deducting estimated underwriting
discounts and expenses of the Offering payable by the Company.
 
  A portion of the net proceeds from the Offering will be used to repay the
$3.6 million balance on the Company's bank credit facility. The remainder of
the net proceeds from the Offering, together with cash available under the
Company's continuing bank credit facility and potentially available from
operations, will be used to fund the Company's 1996 and 1997 capital
expenditure budget of $18.4 million and for general corporate purposes. The
Company's planned capital expenditures through December 31, 1997, are as
follows: (i) approximately $8.0 million for exploration and potential
development activities related to the Baltic Concession, (ii) approximately
$2.8 million for the review and evaluation of available geological and
geophysical data and the potential initiation of exploratory activities in the
Carpathian JSA, (iii) approximately $6.1 million for infill development
drilling in the Cut Bank field in Montana and (iv) approximately $1.5 million
for exploration activities in the western United States. The allocation of the
Company's capital among the categories of anticipated expenditures is
discretionary and will depend upon future events that cannot be predicted.
Such events include the actual results and costs of future exploration and
development drilling activities. Consistent with previous practice, the
Company may obtain partial funding for its exploration and potential
development activities through strategic arrangements with industry or
financial partners. See "Management's Discussion and Analysis of Financial
Condition and Results of Operations--Liquidity and Capital Resources--Credit
Facility."
 
  The Company's outstanding bank loan was made pursuant to a bank credit
facility established to provide a portion of the funds required to complete
the Montana Acquisition and is secured by the properties acquired in such
acquisition. The bank indebtedness bears interest at the lending bank's base
rate plus 1.25%, adjusted monthly. As of June 30, 1996, the interest rate on
borrowings under the bank credit facility was 9.5%. The current maturity of
the bank indebtedness is October 1, 1997.
 
  Until the net proceeds of the Offering are utilized for the purposes
described above, they will be invested in interest-bearing bank accounts, U.S.
government securities, other investment grade debt securities and other short-
term investments.
 
                                      15
<PAGE>
 
                PRICE RANGE OF COMMON STOCK AND DIVIDEND POLICY
 
  Effective June 7, 1996, the Common Stock began to be quoted on the Nasdaq
SmallCap Market under the symbol "FXEN." The Common Stock has been approved
for listing on the Nasdaq National Market under the symbol "FXEN," subject
only to notice of issuance.
 
  Management believes that the trading market for Common Stock was extremely
limited prior to the completion of the Company's sale of 2 million shares of
Common Stock in September 1995. As a result, the potential existed prior to
September 1995 for the trading of a relatively minor number of shares to
result in a significant change in the trading price of the Common Stock.
Therefore, the Company does not believe that quotations before late 1995
should be considered reliable indicators of the existence of a viable trading
market for the Common Stock.
   
  The following table sets forth the closing bid quotation for the Common
Stock, based on interdealer bid quotations, without markup, markdown,
commissions or adjustments, for the periods indicated as quoted on the OTC
Electronic Bulletin Board of the National Association of Securities Dealers,
Inc. under the symbol "FOEX" through June 6, 1996, and thereafter based on the
closing sales price on the Nasdaq SmallCap Market under the symbol "FXEN."
    
<TABLE>   
<CAPTION>
                                                                      LOW  HIGH
                                                                     ----- -----
<S>                                                                  <C>   <C>
1996
  Third Quarter (through July 25, 1996)............................. $7.50 $8.75
  Second Quarter....................................................  2.63  9.63
  First Quarter.....................................................  2.00  3.91
1995
  Fourth Quarter.................................................... $1.75 $2.75
  Third Quarter.....................................................  1.25  2.13
  Second Quarter....................................................  2.00  3.00
  First Quarter.....................................................  2.75  3.38
1994
  Fourth Quarter.................................................... $2.75 $3.38
  Third Quarter.....................................................  2.75  3.38
  Second Quarter....................................................  1.00  3.25
  First Quarter.....................................................  1.00  3.25
</TABLE>    
   
  On July 25, 1996, the closing sales price for the Common Stock on the Nasdaq
SmallCap Market was $8.00 per share.     
 
  The Company has never paid cash dividends on the Common Stock or its
preferred stock and does not anticipate that it will pay dividends in the
foreseeable future. The Company currently intends to continue a policy of
using retained earnings primarily for the expansion of its business. The
Company's outstanding preferred stock does not have a preference on dividends,
but holders of preferred stock would participate with holders of the Common
Stock if, contrary to management's expectations, dividends were declared and
paid on the Common Stock.
 
  On June 30, 1996, the Company had approximately 1,438 stockholders.
 
                                      16
<PAGE>
 
                                CAPITALIZATION
   
  The following table sets forth the actual capitalization of the Company as
of March 31, 1996, and as adjusted to give pro forma effect to the subsequent
issuance of 244,111 shares of Common Stock and the receipt of proceeds
therefrom and from a stock subscription receivable and to give effect to the
sale by the Company of the 3,000,000 shares of Common Stock offered hereby at
an assumed offering price of $8.00 per share and the application of the net
proceeds therefrom for repayment of bank debt as described in "Use of
Proceeds", but without giving any effect to any other changes to the Company
after March 31, 1996. This information should be read in conjunction with the
Company's Consolidated Financial Statements and the Notes thereto and
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" presented elsewhere in this Prospectus.     
 
<TABLE>   
<CAPTION>
                                                         AS OF MARCH 31, 1996
                                                         ----------------------
                                                                   PRO FORMA
                                                         ACTUAL  AS ADJUSTED(1)
                                                         ------  --------------
                                                            (IN THOUSANDS)
<S>                                                      <C>     <C>
Current portion of long-term debt....................... $  180     $    --
                                                         ======     ========
Long-term debt, net of current portion.................. $3,439     $    --
                                                         ------     --------
Stockholders' equity:
  Preferred stock, $0.001 par value; 5,000,000 shares
   authorized; 17,500 issued and outstanding............    --           --
  Common Stock, $0.001 par value; 20,000,000 shares
   authorized; 8,460,485 issued and outstanding;
   11,704,596 shares issued and outstanding (pro forma
   as adjusted).........................................      8           12
  Additional paid-in capital............................ 10,665       33,275
  Stock subscription receivable.........................    (90)         --
  Accumulated deficit................................... (4,833)      (4,852)
                                                         ------     --------
  Total stockholders' equity............................  5,750       28,435
                                                         ------     --------
Total capitalization.................................... $9,189     $ 28,435
                                                         ======     ========
</TABLE>    
- --------
(1) Does not include an aggregate of 3,077,028 shares issuable upon (i) the
    conversion of outstanding preferred stock, (ii) the exercise of
    outstanding options and warrants and (iii) the issuance of shares
    contingent upon attaining certain production levels in Montana and Nevada.
    See "Management--Executive Compensation," "Principal Stockholders,"
    "Certain Transactions" and "Description of Securities."
 
                                   DILUTION
 
  As of March 31, 1996, as adjusted to give pro forma effect to the subsequent
issuance of 244,111 shares of Common Stock and the receipt of proceeds
therefrom, the Company had a pro forma net tangible book value of $6.6
million, with 8,704,596 shares of Common Stock issued and outstanding, or
approximately $0.76 per share, after deducting a liquidation preference of
$17,500 respecting the 17,500 shares of the Company's outstanding preferred
stock. The following table illustrates per share dilution to new investors to
the net tangible book value of the shares of Common Stock to be sold in the
Offering.
 
<TABLE>   
<S>                                                                 <C>   <C>
Assumed public offering price per share............................       $8.00
  Pro forma net tangible book value per share at March 31,
   1996(1)......................................................... $0.76
  Increase attributable to new investors...........................  1.67
                                                                    -----
  Pro forma net tangible book value per share after the Offering...        2.43
                                                                          -----
  Dilution per share to purchasers in the Offering.................       $5.57
                                                                          =====
</TABLE>    
- --------
(1) Subsequent to March 31, 1996, the Company issued 156,111 shares of Common
    Stock for net proceeds of $680,000, issued 80,000 shares of Common Stock
    on the exercise of options for $120,000, received $90,000 on a stock
    subscription receivable and issued 8,000 shares for services. Does not
    include an aggregate of 3,077,028 shares issuable upon (i) the conversion
    of outstanding preferred stock, (ii) the exercise of outstanding options
    and warrants and (iii) the issuance of shares contingent upon attaining
    certain production levels in Montana and Nevada. See "Management--
    Executive Compensation," "Principal Stockholders," "Certain Transactions"
    and "Description of Securities."
 
                                      17
<PAGE>
 
                     SELECTED CONSOLIDATED FINANCIAL DATA
 
  The following selected consolidated financial data of the Company for each
of the four years in the period ended December 31, 1995, are derived from the
audited financial statements and notes thereto of the Company, certain of
which are included elsewhere in this Prospectus. The selected consolidated
financial data for the three months ended March 31, 1995 and 1996, and for the
year ended December 31, 1991, are unaudited and, in management's opinion,
include all adjustments (consisting only of normal recurring adjustments)
necessary for a fair presentation of the results for such periods. Results for
the interim periods are not necessarily indicative of results to be expected
for the entire year. The selected consolidated financial data should be read
in conjunction with "Management's Discussion and Analysis of Financial
Condition and Results of Operations" and the Company's Consolidated Financial
Statements and the Notes thereto included elsewhere herein.
 
<TABLE>
<CAPTION>
                                                                    THREE MONTHS
                               YEARS ENDED DECEMBER 31,            ENDED MARCH 31,
                          ---------------------------------------  ----------------
                           1991    1992    1993    1994    1995     1995     1996
                          ------  ------  ------  ------  -------  -------  -------
                               (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                       <C>     <C>     <C>     <C>     <C>      <C>      <C>
STATEMENT OF OPERATIONS
 DATA:
Revenues:
 Oil sales..............     --      --      --   $1,692  $ 1,981  $   516  $   505
 Drilling revenue.......     --      --      --      224      111        5      --
 Other (1)..............  $  174  $  342  $  276     --        75       60      --
                          ------  ------  ------  ------  -------  -------  -------
 Total revenues.........     174     342     276   1,916    2,167      581      505
                          ------  ------  ------  ------  -------  -------  -------
Operating costs and
 expenses:
 Production and
  operating costs(2)....      13      45       7     680    1,272      338      325
 Exploration costs......     --      --      654     651      747       94      189
 Depreciation, depletion
  and amortization......      10       7       3     422      503      106      138
 General and
  administrative........     178     259     353     816    1,466      276      366
 Other(3)...............     --      --      --      178      256       11       24
                          ------  ------  ------  ------  -------  -------  -------
 Total operating costs
  and expenses..........     201     311   1,017   2,747    4,244      825    1,042
                          ------  ------  ------  ------  -------  -------  -------
Operating income
 (loss).................     (27)     31    (741)   (831)  (2,077)    (244)    (537)
Interest and other
 income.................      20      36      39      53       98       10       36
Interest expense........      (1)     (4)     (2)   (214)    (448)    (111)     (82)
Minority interest: Non-
 cash dividends(4)......     --      --      --      --       (93)     (55)     --
                          ------  ------  ------  ------  -------  -------  -------
Net income (loss) before
 income taxes...........      (8)     63    (704)   (992)  (2,520)    (400)    (583)
Benefit from (provision
 for) income taxes......       3     (16)      9     --       --       --       --
                          ------  ------  ------  ------  -------  -------  -------
Net income (loss).......  $   (5) $   47  $ (695) $ (992) $(2,520) $  (400) $  (583)
                          ======  ======  ======  ======  =======  =======  =======
Net income (loss) per
 common share...........  $(0.00) $ 0.03  $(0.40) $(0.44) $ (0.47) $ (0.14) $ (0.07)
Weighted average shares
 outstanding............   1,400   1,412   1,750   2,229    5,389    2,811    8,086
CASH FLOW STATEMENT
 DATA:
Net cash provided by
 (used in) operating
 activities.............  $  (35) $   96  $ (569) $ (322) $(1,030) $   (64) $  (747)
Net cash (used in)
 investing activities...     (15)   (265)    (22) (4,432)  (1,489)    (127)     (47)
Net cash provided by
 (used in) financing
 activities.............    (136)    171   1,046   4,587    2,974      427      909
<CAPTION>
                                  AS OF DECEMBER 31,               AS OF MARCH 31,
                          ---------------------------------------  ----------------
                           1991    1992    1993    1994    1995     1995     1996
                          ------  ------  ------  ------  -------  -------  -------
                                            (IN THOUSANDS)
<S>                       <C>     <C>     <C>     <C>     <C>      <C>      <C>
BALANCE SHEET DATA:
Working capital
 (deficit)..............  $   63  $ (154) $  283  $ (272) $  (278) $  (170) $   399
Total assets............     143     374   1,317   8,436   10,039    9,379   10,148
Long-term debt..........     --      --      --    4,091    3,359    4,009    3,439
Redeemable FX Producing
 Company, Inc. preferred
 stock..................     --      --      --      550      --       --       --
Stockholders' equity....     106     173     910   1,280    5,224    3,140    5,750
</TABLE>
- --------
(1) Other revenues include prospect sales and project management fees.
(2) Includes production taxes.
(3) Other expenses include drilling costs and leasehold abandonments.
(4) Non-cash dividend on FX Producing Company, Inc. convertible preferred
    stock.
 
                                      18
<PAGE>
 
              MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL 
                      CONDITION AND RESULTS OF OPERATIONS
 
  The following discussion and analysis should be read in conjunction with the
Company's Consolidated Financial Statements and related Notes thereto and the
Selected Consolidated Financial Data included elsewhere in this Prospectus.
 
GENERAL
 
  The Company is engaged in the exploration, development and production of oil
and gas in the western United States and Poland. The Company plans to focus on
the oil potential of Poland and to explore specific prospects utilizing modern
evaluation techniques to reinterpret existing well and seismic data. The
Company forms strategic alliances with industry partners to reduce its
financial exposure and to obtain the benefits of additional technical and
operating expertise. The Company's principal exploration efforts in the Baltic
Concession are being funded partially through an arrangement with RWE-DEA. The
Company has also entered into a joint study arrangement with POGC to evaluate
technical information previously collected from the Carpathian JSA and is
undertaking a long-term development project on its producing Montana
properties to increase cash flows and oil reserves.
 
  From its organization in January 1989 through the first quarter of 1994, the
Company generated revenue principally from the sale of oil and gas prospects
in the western United States and from fees generated by the management of
domestic joint exploration groups formed by the Company. During such period,
the Company reported substantial operating losses. Effective April 1, 1994,
with the Montana Acquisition, the Company's activities were expanded
substantially, and the Company began generating revenue from oil production,
well drilling and related activities. Thereafter, the Company began to have
increased operating revenue but continued to report operating losses and
negative cash flows from operations. In August 1995, the Company acquired
exploration rights to the Baltic Concession and began to focus its exploration
efforts in Poland. The Company's activities expanded in May 1996 when the
Company and POGC initiated their joint evaluation of the Carpathian JSA.
 
  The Company currently intends to continue its exploration activities,
principally in the Baltic Concession and Carpathian JSA, to develop its
Montana producing properties and to explore selected prospects in the western
United States.
 
RESULTS OF OPERATIONS
 
 Comparison of Three Months Ended March 31, 1995 and 1996
 
  REVENUES
 
  Oil sales decreased 2% to $505,000 in the first quarter of 1996 from
$516,000 in the same quarter of 1995. The decrease was due to a 7.7% decrease
in oil production, to 31,598 Bbl for the first quarter of 1996 from 34,226 Bbl
for the same quarter in 1995. The decrease in production was primarily
attributable to formation damage that occurred in 1994 to a well in Bacon
Flat, Nevada, and normal production declines on the Company's other fields.
The decrease in production was partially offset by a 7.1% increase in the
average price per Bbl sold to $15.98 during the first quarter of 1996 compared
to $14.92 in the first quarter of 1995. In the first quarter of 1995, the
Company sold an interest in undeveloped acreage and recognized revenues of
$60,000 related to such sale.
 
                                      19
<PAGE>
 
  COSTS AND EXPENSES
 
  Production and operating costs increased 10.6% to $293,000 ($9.28 per Bbl)
in the first quarter of 1996 from $265,000 ($7.74 per Bbl) in the first
quarter of 1995. The increase was due primarily to record cold weather
conditions in the Company's primary operating regions in the first quarter of
1996 and the continuation of an expanded maintenance and production
enhancement program in the Cut Bank field. Production costs per Bbl also
increased during 1995 due to a substantial decline in production from a well
in Nevada with extremely low production costs.
 
  Production taxes decreased 56.2% to $32,000 ($1.01 per Bbl) in the first
quarter of 1996 from $73,000 ($2.13 per Bbl) in the same quarter of 1995. The
decrease was due primarily to an exemption, effective July 1, 1995, for
certain stripper well production affecting most of the Company's Montana
production. Effective January 1, 1996, another production tax of approximately
5.5% was eliminated on most of the Montana production. These production taxes
are not expected to be reinstated in the future.
 
  Exploration costs increased 101.1% to $189,000 in the first quarter of 1996
from $94,000 in the first quarter of 1995. The increase was due primarily to
increased consulting, payroll and legal costs related to expanded exploration
efforts in Poland.
 
  Depreciation, depletion and amortization increased 30.3% to $138,000 ($4.38
per Bbl) in the first quarter of 1996 from $106,000 ($3.10 per Bbl) in the
first quarter of 1995. The increase was due primarily to an increase in the
cost of capitalized oil and gas properties of approximately $1.3 million in
the first quarter of 1996 and a reduction of total proved reserves used to
calculate depreciation, depletion and amortization for the quarter ended March
31, 1996, compared to the quarter ended March 31, 1995.
 
  General and administrative expenses increased 32.6% to $366,000 in the first
quarter of 1996 from $276,000 in the first quarter of 1995. The increase was
due primarily to additional administrative requirements related to the
Company's expanded exploration and development activities.
 
  INTEREST AND OTHER INCOME (EXPENSE)
 
  Interest and other income increased to $36,000 in the first quarter of 1996
as compared to $10,000 for the first quarter of 1995. The increase was due
primarily to increased interest income resulting from an increase in the
Company's average cash balance during 1996 and the Company's receipt of a
liquidating distribution of $15,000 from a partnership in which the Company
owned an interest. Interest expense decreased to $82,000 for the first quarter
of 1996 as compared to $111,000 for the first quarter of 1995, primarily due
to a decrease in the average outstanding balance of the Company's long-term
debt.
 
  During the first quarter of 1995, the Company paid non-cash dividends in
preferred stock of $55,000 on convertible preferred stock of its oil-producing
subsidiary. All preferred shares of the subsidiary had been converted into
Common Stock of the Company as of December 31, 1995; accordingly, there was no
preferred stock dividend payment in the first quarter of 1996.
 
  INCOME TAXES
 
  The Company did not recognize any tax benefit from its losses in the three
months ended March 31, 1996, and March 31, 1995.
 
  NET LOSS
 
  Net loss increased 45.8% to $583,000 in the first quarter of 1996 from
$400,000 in the first quarter of 1995. The increase was due primarily to a
decrease in total revenues and increases in exploration and general and
administrative costs as discussed above.
 
                                      20
<PAGE>
 
 Comparison of Years Ended December 31, 1994 and 1995
 
  The Company's results of operations for the fiscal year ended December 31,
1995, includes one full year of revenues from oil production, well servicing
and related activities and interest expense related to bank debt, whereas the
year ended December 31, 1994, includes only revenues and expenses from the
date of the Montana Acquisition. Therefore, in management's opinion, the
results of operations for the fiscal years ended December 31, 1994 and 1995
are not comparable.
 
  REVENUES
 
  During 1995, oil sales increased 17.1% to $2.0 million from $1.7 million in
1994 primarily due to the inclusion of one full year of oil sales in 1995 as
compared to a partial year in 1994. Oil sales also increased due to a 4.3%
increase in the average price per Bbl sold to $14.67 in 1995 from $14.07 in
1994. These increases were partially offset by a 15.4% decrease in oil
production in 1995. The decrease in production in 1995 was primarily due to
the loss of 51 Bpd in average net production from a well in the Bacon Flat
field that sustained formation damage in 1994 and a production decrease of 17
Bpd from the Cut Bank field. The decline in Cut Bank production represents a
normal production decline which the Company's infill drilling and waterflood
project is designed to overcome.
 
  Drilling revenue decreased 50.5% in 1995 to $111,000 from $224,000 in 1994.
One well was drilled in 1995 with the Company's drilling rig as compared to
two wells in 1994. Prospect sales revenue increased in 1995 due to the
conveyance of an interest in the Cobb Creek prospect for $75,000. There were
no such sales in 1994.
 
  COSTS AND EXPENSES
 
  Production and operating costs increased 131.0% to $1.0 million ($7.42 per
Bbl) in 1995 from $434,000 ($3.71 per Bbl) in 1994. The increase was due
primarily to the inclusion of one full year of oil production in 1995 compared
to a partial year in 1994. The increase on a per Bbl basis was due primarily
to increased labor costs resulting from abnormally wet weather conditions in
the second quarter of 1995, increased maintenance expenditures on the Cut Bank
field in conjunction with the Company's plan to enhance production and a
substantial decline in production from a well in Nevada with extremely low
production costs.
 
  Production taxes increased 10.2% to $271,000 ($2.00 per Bbl) in 1995 from
$246,000 ($2.10 per Bbl) in 1994. The increase was due primarily to the
inclusion of one full year of oil production in 1995 as compared to a partial
year in 1994. The decrease on a per Bbl basis was due primarily to an
exemption for certain stripper well production, which became effective on July
1, 1995, and which applied to most of the Company's Montana production.
 
  Exploration costs increased 14.7% to $747,000 in 1995 from $651,000 in 1994.
The increase was due primarily to an expansion of exploration activities in
Poland in 1995. The Company participated in two dry holes in the United States
in both 1995 and 1994.
 
  Depreciation, depletion and amortization increased 19.2% to $503,000 ($3.73
per Bbl) in 1995 from $422,000 ($3.61 per Bbl) in 1994. The increase was due
primarily to the inclusion of one full year of production in 1995 compared to
a partial year in 1994.
 
  Drilling costs decreased 20.8% to $141,000 in 1995 from $178,000 in 1994.
The decrease was primarily due to the Company drilling rig drilling one well
in 1995 as compared to two wells in 1994.
 
  The Company reported leasehold abandonment expense of $115,000 in 1995 as
compared to no such expense in 1994. Leasehold abandonments will vary from
year to year based, in part, upon management's periodic assessment to
determine whether unproved properties have been impaired.
 
                                      21
<PAGE>
 
  General and administrative expenses increased 83.8% to $1.5 million in 1995
from $816,000 in 1994. The increase was due primarily to non-cash expenses of
$425,000 relating to the issuance of stock options to employees and the
issuance of 200,000 shares of Common Stock to a shareholder as compensation
for financial consulting. The increase was also a product of additional
administrative requirements due to a general expansion of the Company's
activities.
 
  INTEREST AND OTHER INCOME (EXPENSE)
 
  Interest and other income increased 84.9% to $98,000 in 1995 from $53,000 in
1994. This increase was due primarily to a $20,000 increase in interest income
due to a greater average cash balance during 1995 and the sale of equipment in
1995 which resulted in a gain of $16,000. Interest expense increased 109.0% to
$448,000 in 1995 from $214,000 in 1994. A full year of interest expense
related to the Company's credit facility is included in 1995 compared to the
inclusion of only a partial year of interest expense in 1994.
 
  Preferred stock of the Company's oil-producing subsidiary required payment
of cumulative dividends. Dividends of $93,000 were paid in preferred stock of
such subsidiary in 1995. All of the outstanding preferred stock of such
subsidiary had been converted into Common Stock of the Company as of December
31, 1995. No such dividend payments were made in 1994.
 
  INCOME TAXES
 
  The Company incurred net operating losses in 1993, 1994 and 1995 which can
be carried forward to offset future taxable income. Statement of Financial
Accounting Standards (SFAS) No. 109 requires that a valuation allowance be
provided if it is more likely than not that some portion or all of a deferred
tax asset will not be realized. The Company's ability to realize the benefit
of its deferred tax asset will depend on the generation of future taxable
income through profitable operations and the expansion of the Company's oil
and gas producing activities. The market and capital risks associated with
achieving the above requirement are considerable, resulting in the Company's
conclusion to provide a valuation allowance equal to the deferred tax asset.
Accordingly, the Company did not recognize any tax benefit in its consolidated
statement of operations for the years ended December 31, 1993, 1994 and 1995.
 
  NET LOSS
 
  Net loss increased 150.0% to $2.5 million in 1995 from $1.0 million in 1994.
The increase was due primarily to increases in production and operating costs,
interest expense and general and administrative costs as discussed above.
 
 Comparison of Years Ended December 31, 1993 and 1994
 
  Prior to the Company's Montana Acquisition, effective April 1, 1994, the
Company had no revenue from oil production, well drilling and related
activities. Accordingly, the Company's results of operations for the fiscal
year ended December 31, 1994, includes revenues and expenses from the date of
the Montana Acquisition and the interest expense from related bank debt,
whereas the year ended December 31, 1993, includes no revenues from oil
production, well drilling and related activities and no interest expense
related to bank debt. The results of operations for the fiscal years ended
December 31, 1993 and 1994 are, in management's opinion, therefore not
comparable.
 
  Revenues for the year ended December 31, 1994, increased to $1.9 million
from $276,000 in 1993. This increase was primarily due to the $1.7 million in
oil and gas revenue and $224,000 in drilling revenue earned after the Montana
Acquisition. Operating costs and expenses for the year ended December 31,
1994, increased 170.0% to $2.7 million from $1.0 million in 1993, also
primarily due to the Montana Acquisition. Expenses for 1994 included $1.1
million in costs directly related to the acquired oil production, including
production and operating costs, production taxes and depreciation, depletion
and amortization. General and administrative expenses increased 131.1% to
$816,000 in 1994 from $353,000 in 1993 primarily as a result of the Company's
expanded operations after the Montana Acquisition.
 
                                      22
<PAGE>
 
CAPITALIZED COSTS FOR UNPROVED OIL AND GAS PROPERTIES
 
  The Company follows the successful efforts method of accounting for its oil
and gas properties. Under this method of accounting, all property acquisition
costs and costs of exploratory and development wells are capitalized when
incurred, pending determination of whether the well has found proved reserves.
If an exploratory well has not found proved reserves, the costs of drilling
the well are expensed. The costs of development wells are capitalized whether
productive or nonproductive. Geological and geophysical costs on exploratory
prospects and the costs of carrying and retaining unproved properties are
expensed as incurred. An impairment allowance is provided to the extent that
capitalized costs of unproved properties, on a property-by-property basis, are
considered to be not realizable. At December 31, 1995 and March 31, 1996, the
Company had capitalized costs related to unproved oil and gas properties in
the amount of $1.8 and $1.7 million, respectively, of which $1.4 million and
$1.3 million, respectively, related to the Company's Lake Valley exploration
prospect. Should future events, such as the drilling of dry holes, indicate
that an impairment of recorded value has taken place, the impact on the
relevant period of results of operations could be significant. As a result of
the foregoing, the results of operations of the Company for any particular
period may not be indicative of the results that could be expected over longer
periods.
 
LIQUIDITY AND CAPITAL RESOURCES
 
  Historically, the Company has relied primarily on proceeds from the sale of
equity securities to fund its operations. To complete the Montana Acquisition,
the Company utilized bank financing, supplemented by proceeds from the sale of
securities of a subsidiary. The Company also benefits from funds provided by
other participants in drilling groups formed by it to undertake specific
exploration. In 1995, the Company sold 2.1 million shares of Common Stock at
$2.00 per share for net proceeds of $4.0 million. In the first quarter of
1996, the Company sold 372,000 shares of Common Stock for net proceeds of $1.1
million, of which $90,000 was received in April 1996. Subsequent to March 31,
1996, the Company sold 157,000 shares of Common Stock at $4.50 per share for
net proceeds of $680,000 and received $120,000 from the exercise of stock
options.
 
 Operating Activities
 
  The Company used cash of $747,000 in operating activities during the three
months ended March 31, 1996, compared to cash used of $64,000 during the
corresponding period in the prior year. This increase in the use of cash in
1996 was primarily due to a larger net loss and a substantial reduction in
accounts payable and accrued liabilities. During 1993, 1994 and 1995,
operations required net cash of $569,000, $322,000 and $1.0 million,
respectively. The 1994 decrease as compared to the previous year was primarily
due to the Montana Acquisition and the corresponding increase in depreciation,
depletion and amortization in 1994 as compared to 1993. The increase in 1995
was due principally to a substantially larger operating loss in that year as
the Company significantly expanded its operations.
 
 Financing Activities
 
  Financing activities provided net cash of $909,000 during the quarter ended
March 31, 1996, compared to $427,000 for the same period of the preceding
year. The net cash provided during the quarter ended March 31, 1996, resulted
from net proceeds of $966,000 received from the sale of 342,393 shares of
Common Stock and $26,000 received from the exercise of warrants to purchase
22,004 shares of Common Stock, offset by expenditures of $83,000 by the
Company for repayment of long-term debt. The net cash provided during the
quarter ended March 31, 1995, resulted from net proceeds of $395,000 received
from the sale of 260,000 shares of Common Stock and $111,000 received from the
collection of a stock subscription receivable from 1994 related to the sale of
convertible preferred stock of FX Producing, Inc., a wholly owned subsidiary
of the Company ("FX Producing"), offset by expenditures of $79,000 by the
Company for repayment of long-term debt.
 
                                      23
<PAGE>
 
  In 1993, financing activities provided net cash of $1.0 million principally
from the receipt of net proceeds from the sale of 1,280,000 shares of the
Company's preferred stock. Net cash of $4.6 million provided by financing
activities in 1994 was generated principally from a long-term loan under the
Company's credit facility described below. In 1995, financing activities
provided net cash of $3.0 million, resulting from net proceeds of $4.0 million
received from the sale of 2.1 million shares of Common Stock and $111,000
received from the collection of a stock subscription receivable from 1994
related to the sale of the preferred stock of FX Producing, offset by
expenditures by the Company of $737,000 for repayment of long-term debt, and
$465,000 for redemption of preferred stock of FX Producing.
 
  The improvement in the Company's working capital to $399,000 as of March 31,
1996, as compared to a deficit of $170,000 on the same date a year earlier,
was primarily due to net proceeds received from the sale of Common Stock in
the first quarter of 1996. Subsequent to March 31, 1996, the Company's working
capital was increased by $680,000 from the sale of Common Stock, $120,000 from
the exercise of stock options and $90,000 from the collection of a stock
subscription receivable. As of December 31, 1993, 1994 and 1995, the Company
had working capital (deficit) of $283,000, ($272,000) and ($278,000),
respectively. Working capital shortages in the past were primarily due to the
Company's losses from operations.
 
 Credit Facility
 
  In June 1994, the Company established a bank credit facility with Bank One,
Texas, NA, (the "Bank") to provide a portion of the funds required for the
Montana Acquisition. This facility provides for a total loan amount of $5.0
million, with a borrowing base determined at least semi-annually by the Bank
based on its analysis of the Company's producing reserves and cash flow. The
borrowing base as of June 30, 1996, was $3.6 million and will next be subject
to redetermination on September 30, 1996. During the term of the loan, the
Company is required to make monthly payments of interest on the unpaid
principal balance at a rate equal to the Bank's base rate plus 1.25% and to
reduce the outstanding principal by $25,000 per month. As of June 30, 1996,
the interest rate was 9.5%. As of December 31, 1995, the Company was in
violation of the credit facility's cash flow-to-debt service requirements
applicable to FX Producing. Non-compliance with any such ratios and covenants
could result in termination of the credit facility. The Bank, however, waived
the cash flow-to-debt service requirement for the quarters ending December 31,
1995 and March 31, 1996 and amended this provision for the quarters ending
June 30, 1996 and thereafter. This amendment also waived the monthly principal
reductions of $25,000 for the period from March 1 through September 30, 1996
and required the Company to purchase a $300,000 certificate of deposit
maturing November 1, 1996, which was pledged as additional collateral to the
bank note. Based on preliminary financial information, the Company believes
that it was in compliance with the amended cash flow-to-debt service
requirement as of June 30, 1996 and expects that it will be in compliance
throughout the remainder of 1996. In May 1996, the due date of the loan was
extended to October 1, 1997. The Company anticipates repaying the credit
facility's outstanding principal balance of $3.6 million with net proceeds
from the Offering. However, the Company anticipates that the credit facility
will remain in place and the Company may borrow additional funds for the
working capital needs. See "Use of Proceeds."
 
 Investing Activities
 
  During each of the three month periods ended March 31, 1995 and 1996 and the
years ended December 31, 1993, 1994 and 1995, the Company required cash to
fund its investing activities, which consisted primarily of the acquisition
of, or improvement to, oil and gas properties and other property and
equipment. The largest single investment in 1994 was the $4.2 million Montana
Acquisition. The $1.5 million used in investing activities during 1995
consisted principally of capitalized additions to oil and gas properties
related to the infill drilling program in the Cut Bank field.
 
                                      24
<PAGE>
 
 Capital Requirements
 
  As of March 31, 1996, as adjusted to give effect to the subsequent receipt
of $890,000 from the sale of securities (including $90,000 received from a
stock subscription receivable) and the exercise of options, the Company had
working capital of approximately $1.3 million. This working capital, together
with the $250,000 received during the second quarter of 1996 from RWE-DEA
related to its participation in the exploration and potential development of
the Baltic Concession, is expected to satisfy the Company's operating
requirements during 1996.
 
  As of March 31, 1996, the Company had utilized approximately $600,000 of its
own funds for expenditures associated with obtaining the Baltic Concession,
obtaining and analyzing data provided by Polish sources and advancing the
related exploration effort to its current stage. The Company is obligated
under the Baltic Concession agreement to pay annual fees of approximately
$58,000, one-time geological and geophysical expenditures of $250,000 and to
begin drilling one well (at an estimated dry hole cost of approximately $1.0
million) during 1996.
 
  RWE-DEA, under a joint exploration arrangement, will, in addition to the
$250,000 paid in the second quarter of 1996, provide up to $2.0 million for an
ongoing seismic study and the cost of drilling and testing the initial test
well in the Baltic Concession. If a second well is drilled in the Baltic
Concession, RWE-DEA must fund 50% of the cost of such well to retain its
interest in the Baltic Concession. The Company has budgeted $18.4 million in
capital expenditures through 1997, including (i) approximately $8.0 million
for exploration and potential development activities related to the Baltic
Concession, (ii) approximately $2.8 million for the review and evaluation of
available geological and geophysical data and the potential initiation of
exploratory activities in the Carpathian JSA, (iii) approximately $6.1 million
for infill development drilling in the Cut Bank field in Montana and (iv)
approximately $1.5 million for exploration activities in the western United
States. The actual expenditures for the foregoing items will be dependent upon
the actual results and costs of future exploration and development activities.
The Company estimates that the capital received from the net proceeds of the
Offering, combined with capital available under the Company's existing credit
facility and, to the extent available, cash from operations, should be
sufficient to meet the Company's capital requirements through December 31,
1997.
 
  Prior to the end of 1997, however, the Company may need additional capital
to accelerate planned exploration and development programs in both Poland and
the United States. If exploration of the Baltic Platform or the Carpathian JSA
is successful in proving substantial oil reserves, the Company may require
additional capital to fund a multi-well development program, install oil
storage and handling facilities or purchase other assets or related
investments required to support large-scale production. The Company has no
arrangement for any such additional financing, but may seek required funds
from the sale of additional securities, project financing, strategic alliances
with other energy or financial partners or other arrangements, all of which
may dilute the interest of existing shareholders in the Company or in the
specific project financed. There can be no assurance that additional funds
could be obtained or, if obtained, would be on terms favorable to the Company.
 
                                      25
<PAGE>
 
                            BUSINESS AND PROPERTIES
 
GENERAL
 
  The Company is engaged in the exploration, development and production of oil
and gas in the western United States and Poland. The Company currently
produces oil from fields in Montana and Nevada and explores for oil and gas
primarily in Poland. In August 1995, the Company was one of the first
independent energy companies to secure oil and gas exploration rights in
Poland (the "Baltic Concession"). The Baltic Concession covers approximately
2.4 million acres in northern Poland and is part of a geological region (the
"Baltic Platform") which reportedly has produced in excess of 150 MMBbl from
four fields located approximately 50 miles to the northeast in the Kaliningrad
district of Russia. In May 1996, the Company also entered into a joint study
agreement with the Polish Oil and Gas Company ("POGC") to reprocess and
reinterpret geological and geophysical data collected from a 6.25 million acre
area in the Carpathian region of southeastern Poland (the "Carpathian JSA").
Management believes that the Company's principal strengths are its existing
prospects in Poland, its access to previously collected geological and
geophysical data, its established network of strategic alliances and its
inventory of domestic properties.
 
  The Company has identified several potential drilling prospects in the
Baltic Concession through the reprocessing and reevaluation of previously
collected seismic and drilling data. The Company intends to explore and
develop these prospects with RWE-DEA AG ("RWE-DEA"), a subsidiary of RWE AG,
Germany's fifth largest industrial company. The Company and RWE-DEA recently
initiated a 300 kilometer seismic survey on selected portions of the Baltic
Concession. The results of this survey will assist in the selection of the
site of an exploratory well scheduled to be drilled in late 1996. In the
Carpathian JSA, the Company and POGC are conducting a technical evaluation of
a target area and, if warranted, will apply for an exploration concession. The
Company has budgeted approximately $10.8 million for exploration and
development activities in Poland through 1997.
 
  The Company currently produces oil exclusively in the United States. At
December 31, 1995, the Company had estimated proved reserves of 5.3 MMBbl with
a PV-10 Value (calculated without regard to future income tax expense) of
approximately $23.8 million. Approximately 78% of the Company's production and
96% of its reserves are concentrated in northern Montana's Cut Bank field. To
enhance production in this field, the Company intends to expand its current
infill drilling program which was initiated in late 1994. The Company is also
evaluating several exploration prospects in the western United States and has
identified a prospect in Nevada on which it intends to drill an exploratory
well in late 1996 in partnership with several independent energy companies.
The Company has budgeted approximately $7.6 million for exploration and
development activities in the United States through 1997.
 
BUSINESS STRATEGY
 
  The Company explores and develops oil and gas prospects potentially
containing recoverable reserves in excess of 25 MMBOE for international
properties and 10 MMBOE for domestic properties. This strategy includes the
following key elements:
 
  . Focus on Poland. The Company believes that the Baltic Concession and the
    Carpathian JSA provide it with a foundation upon which to build a
    significant exploration and development operation in Poland. The Company
    believes this foundation will allow it to capitalize on Poland's
    attractive combination of significant reserve potential, underexplored
    acreage and favorable operating environment. Beginning in 1989, Poland
    initiated a number of market-based reforms which have resulted in the
    country's economy becoming one of the fastest growing in Europe.
    Important elements of this transition have included the introduction of
    both a broad-based privatization program and an internationally
    competitive tax and royalty structure. Partially as a result of these
    initiatives, Poland attracted approximately $6.8 billion in direct
    foreign investment between 1989 and 1995, according to reports from the
    Polish State Foreign Investment Agency published by the Polish embassy.
    Several international oil companies, including Texaco, Inc., Tenneco Co.,
    Exxon Corp., Shell Oil Co. and British Gas PLC, have either secured, or
    obtained the exclusive right to negotiate for, exploration rights.
 
                                      26
<PAGE>
 
  . Access existing geological and geophysical data. The Company focuses on
    areas where it can reevaluate previously collected geological and
    geophysical data. Between 1950 and 1993, state-sponsored agencies in
    Poland gathered hundreds of line miles of seismic data and drilled 15
    test wells in the Baltic Concession to the same formation that is
    productive in established fields in the Baltic Platform. While a majority
    of these wells indicated the presence of hydrocarbons in that formation,
    none was completed for production due, in management's opinion, to the
    outdated equipment and poor techniques used to locate, drill and test the
    wells. The Company, with the assistance of consultants that included
    Halliburton Energy Services, Ryder Scott Company and Western Atlas, Inc.,
    reevaluated seismic and well data generated by earlier exploration
    efforts in the Baltic Concession. As a result of this effort, the Company
    believes that it has identified potential oil reservoirs in two
    structures that had previously been drilled and over a dozen undrilled
    structures.
 
  . Capitalize on strategic alliances. The Company seeks to form strategic
    alliances to reduce its financial exposure and to gain additional
    technical and operational expertise. This strategy is exemplified by the
    Company's alliances with RWE-DEA covering the Baltic Concession and with
    POGC in the Carpathian JSA. RWE-DEA, formerly Deutsche Texaco AG, is an
    established producer, refiner and marketer of oil and gas in Europe and
    currently produces oil in the Baltic Sea off Germany's northern coast.
    Pursuant to an agreement with the Company, RWE-DEA will earn a 50%
    interest in the Baltic Concession by paying the Company $250,000, by
    providing up to $2.0 million for an ongoing seismic survey and a planned
    exploratory well, and by funding 50% of the cost of a second exploratory
    well. The Company will operate all wells it drills jointly with RWA-DEA.
    In the Carpathian JSA, the Company is evaluating existing geological and
    geophysical data contributed by POGC in order to determine the
    hydrocarbon potential of a target area. The Company and POGC may apply
    for exploration rights covering such target area upon the completion of
    this analysis.
 
  . Exploit domestic reserve base and prospects. The Company believes that
    its existing domestic properties have significant development and
    exploration potential. The Company recently completed an infill drilling
    program on a 1,000 acre tract of the Cut Bank field which, based on
    preliminary results, the Company believes will increase production over
    the next two to three years. The Company plans to expand this program to
    approximately 4,000 additional acres in the Cut Bank field beginning in
    late 1996. The Company also has an ongoing program of prospect generation
    and exploration in the western United States.
 
EXPLORATION AND DEVELOPMENT ACTIVITIES IN POLAND
 
  The Company believes that Poland offers an attractive environment in which
to explore for and develop oil and gas prospects that meet the Company's
established criteria of potentially containing recoverable reserves in excess
of 25 MMBOE for international prospects. By applying modern interpretive
techniques to previously collected seismic, geological and well data, the
Company believes that it will be able to capitalize on the combination of
Poland's hydrocarbon potential and its relatively new policies to encourage
the development of the country's domestic energy resources. In August 1995,
the Company was granted an exclusive right to explore and potentially develop
the Baltic Concession, an onshore 2.4 million acre undeveloped area extending
approximately 50 miles southward from the Baltic Sea in northern Poland. In
addition, the Company recently completed a geological review of selected oil
and gas prospect areas in Poland and, as a result of this review, in May 1996
entered into an agreement with POGC to reevaluate and reprocess existing
geophysical and geological data regarding the Carpathian region of
southeastern Poland. If warranted, the Company and POGC may apply for a formal
concession in a limited target area of the Carpathian JSA in the first half of
1997. The Company and POGC may also elect to jointly evaluate other areas of
Poland in the future.
 
 The Republic of Poland
 
  The Republic of Poland is bordered on the north by the Baltic Sea, on the
west by Germany, on the south by the Czech Republic and Slovakia and on the
east by Lithuania, Belorussia, Ukraine and the Kaliningrad district of Russia.
Poland is comprised of approximately 121,000 square miles, with a population
of
 
                                      27
<PAGE>
 
approximately 40 million people. Between 1945 and 1989, Poland's political and
economic systems were directly influenced by the former Soviet Union. In 1989,
Poland peacefully asserted its independence, adopted a new constitution which
established a parliamentary democracy and began the transition to a market-
based economy.
 
  Poland has one of the fastest growing economies in Europe. According to a
report published in the June 15, 1996, issue of The Economist, Poland's gross
domestic product grew by an estimated 7.0% in 1995, compared to 5.0% for the
Czech Republic, 1.5% for Hungary and negative 4.0% for Russia. One of the most
important elements of Poland's economic growth has been the country's
development of an entrepreneurial private sector. In 1993, private enterprises
employed 58.9% of Poland's workforce as compared to 33.3% in 1989. Poland's
international trade has also undergone significant change since Poland gained
its independence. For example, in 1986, the former Soviet Union accounted for
33% of Poland's imports and 28% of its exports. By 1993, these figures had
decreased to 4.6% and 5.5%, respectively, while the countries of the European
Union purchased 71.3% of Poland's exports and provided 63.9% of its imports.
Foreign investment in Poland between 1989 and 1995 was $6.8 billion.
 
  Between the 1850s, when oil was first commercially produced in the
Carpathian region of southeastern Poland, and 1945, Poland produced
approximately 61.4 MMBbl of oil and 303 Bcf of natural gas. War damage and
overproduction following the 1939 invasions of Poland by Germany and the
Soviet Union severely restricted oil and gas production. Over the last several
decades, the exploration for and the development of Poland's oil and gas
resources have been hindered by a combination of limited financial resources,
political difficulties and a lack of modern exploration technology. Poland
currently imports over 95% of its oil, primarily from the countries of the
former Soviet Union and the Middle East.
 
 The Baltic Concession
 
  The Baltic Concession is part of a geological region known as the Baltic
Platform which covers the southeastern portion of the Baltic Sea and portions
of the bordering onshore areas of Poland, the Kaliningrad district of Russia,
Lithuania and Latvia. The B-3 oilfield, located off Poland's Baltic coast and
first placed into production in 1992, produced over 1.2 MMBbl through 1994,
according to a POGC publication. Onshore, approximately 34 fields have been
discovered in the Baltic Platform in an area that extends from approximately
50 to 100 miles to the northeast of the Baltic Concession in the Kaliningrad
district of Russia. Four of the largest fields in this region reportedly have
produced an aggregate of over 150 MMBbl through 1994. Oil produced from the
Baltic Concession is generally of high quality with an average API gravity of
approximately 40(degrees) and contains insignificant amounts of sulfur, heavy
metals or similar contaminants. See "Risk Factors--Exploration Risks."
 
  Between 1950 and 1993, various agencies of the Polish government explored
the Baltic Concession, gathering hundreds of line miles of seismic data and
drilling seven exploratory wells and eight stratigraphic survey wells to the
same formation that is productive in established fields in the Baltic
Platform. Although none of these wells was completed for production, the
majority indicated the presence of hydrocarbons. The Company, in conjunction
with consultants that included Halliburton Engineering, Western Atlas, Inc.
and Ryder Scott Company, was able to apply modern reprocessing techniques to
reevaluate a significant portion of the seismic and well log data obtained
from these wells. This information has enabled the Company to identify two
drilled structures (as indicated by the Gladysze-1 and Gladysze-2 wells) and
more than a dozen undrilled structures in the Baltic Concession that, in
management's opinion, are similar in structural type and contain the same
formations as productive wells in other regions of the Baltic Platform.
 
  At the Company's request, Halliburton Engineering completed a detailed log
analysis of the 15 wells described above, including the Gladysze-1 and
Gladysze-2 wells. Halliburton reported that both Gladysze wells appear to have
encountered movable hydrocarbons, with 8% or more effective porosity and
calculated water saturations of less than 30%. While there is no guarantee
that Halliburton's interpretation of these relatively old Russian-style well
logs accurately reflects actual downhole conditions, the Company believes
Halliburton's interpretation is consistent with other geological and
geophysical data reviewed by the Company. This
 
                                      28
<PAGE>
 
information includes contemporaneous drilling reports and core sample
descriptions. Based on the foregoing, the Company has concluded that both
Gladysze wells encountered reservoirs of movable oil.
 
  Although the Company believes that the Gladysze-1 and Gladysze-2 were the
only wells drilled on geological structures, neither of these wells was
completed for production. The Company attributes this fact primarily to the
outdated equipment and poor techniques used to locate, drill and test the
wells. Both wells were drilled with very heavy drilling mud, a common practice
in eastern Europe and the Soviet Union at the time. The heavy drilling mud
likely caused formation damage by sealing off porous reservoir rocks. The
short periods during which the wells were tested were, in Management's
estimation, probably insufficient for the formations to recover from the
damage to permit an accurate test.
 
  There can be no assurance that wells drilled on any structure, including the
Gladysze structures, will encounter oil reservoirs or that the porosity,
permeability or other characteristics of any reservoir formations encountered
will support production of oil in commercial quantities. Notwithstanding the
substantial data available respecting the Baltic Concession, the Company
believes that several exploration tests may be required to appraise the
potential of the identified structures. There can be no assurance that any of
such tests will be successful.
 
 Exploration, Development and Production Plans
 
  The Company has begun to develop a comprehensive exploration and development
program for the Baltic Concession. In May 1996, the Company, in partnership
with RWE-DEA, initiated a 300 kilometer seismic program which will build upon
previously collected data and assist in the determination of a drillsite for
an exploratory well from among three identified structures. The Company
currently intends to drill its first exploratory well to a target depth of
approximately 9,500 feet in late 1996. Ultimately, the Company intends to
drill exploratory wells on all three identified structures. If one or more of
these wells is found to have commercial production, the Company will prepare a
long-term field development plan in conjunction with RWE-DEA. See
"Management's Discussion and Analysis of Financial Condition and Results of
Operations--Liquidity and Capital Resources." The Company has budgeted $8.0
million for its share of exploration and development expenditures on the
Baltic Concession through 1997.
 
  The crude oil produced from existing fields on the Baltic Platform is
generally of high quality with an average API gravity of approximately
40(degrees) and contains no significant amounts of sulfur, heavy metal or
similar contaminants. There are two nearby refineries in Gdansk and Plock,
Poland, both of which the Company believes could process crude oil produced in
the Baltic Concession. RWE-DEA also has an ownership interest in a refinery in
Schwedt, Germany, on the Polish border. This refinery might purchase crude
produced from the Baltic Concession. Under current Polish law, the Company
may, upon obtaining appropriate approval, export oil produced in the country.
 
  The Company currently has no agreement or arrangement for the sale, delivery
or refining of any oil that may be produced in Poland. The Company believes,
however, that it would be able to sell any oil produced from the Baltic
Concession in the spot market. The Baltic Concession contains a well-developed
infrastructure of hard surface roads and railways over which oil could
probably be delivered for sale. The Company could incur expenditures for the
construction and operation of crude oil transportation and handling facilities
if substantial oil production were established. Poland currently imports over
95% of its crude oil requirement, principally from the countries of the former
Soviet Union and the Middle East.
 
 Strategic Alliance with RWE-DEA
 
  In May 1996, the Company entered into a strategic alliance with RWE-DEA for
joint operations on the Baltic Concession. RWE-DEA currently produces oil in
the Baltic Sea off Germany's northern coast and is a member of a consortium of
German and Russian oil companies that has been established to develop an
offshore oilfield in the Kaliningrad district of Russia, north of the Baltic
Concession. RWE-DEA, formerly Deutsche
 
                                      29
<PAGE>
 
Texaco AG, is a subsidiary of RWE AG, the fifth largest industrial enterprise
in Germany. RWE-DEA is a fully integrated major oil and gas company with 1995
fiscal year revenue of U.S. $15.9 billion from worldwide energy and chemical
businesses. The Company selected RWE-DEA as its partner in the Baltic
Concession because of its established oil producing, refining and distribution
business throughout Europe, including limited gasoline marketing within
Poland, and its international exploration and production experience. In
addition, RWE-DEA's parent has business activities in Poland outside of the
oil and gas industry, including construction and power generation. The
relationship with RWE-DEA should provide the Company with additional technical
and operational expertise.
 
  Under its agreement with the Company, RWE-DEA will earn a 50% interest in
the Baltic Concession by paying the Company $250,000, by providing up to $2.0
million for an ongoing seismic survey and a planned exploratory well, and by
funding 50% of the costs of a second exploratory well. All costs in excess of
the amounts indicated above, in addition to the cost of any subsequent
exploration and development activity, will be borne equally by the Company and
RWE-DEA. If RWE-DEA does not participate in a second well, RWE-DEA's interest
in the Baltic Concession will terminate. The Company will be the operator for
all joint operations. The assignment of a 50% interest in the Baltic
Concession is subject to approval by the Polish government. The Company
expects that such approval will be obtained based on discussions among
representatives of the Company, RWE-DEA and the Polish government. If such
approval is not obtained, the Company will reimburse RWE-DEA for its direct
expenditures related to the Baltic Concession. The Company has agreed to pay a
fee of $125,000 to an unaffiliated party for activities related to the search
for an international joint venture partner which resulted in the Company
forming a strategic alliance with RWE-DEA.
 
 Strategic Alliance with POGC
 
  The Polish government has granted to POGC exclusive rights to explore for
and develop hydrocarbons in areas covering a substantial portion of Poland. In
January 1996, the Company and POGC initiated a limited review of Poland's
hydrocarbon potential. The purpose of this review was to select a region on
which to undertake a detailed joint study program.
 
 Carpathian Region
 
  On May 21, 1996, the Company entered into a joint study agreement with POGC
in order to identify drillable hydrocarbon prospects in a selected area of the
Carpathian JSA in southeastern Poland. Oil was first discovered in the
Carpathian Mountains in the 1850s and has been produced there continuously
from several fields, including discoveries in the 1960s.
 
  The initial goal of the joint study agreement is to identify a promising
target area in the Carpathian JSA (the "Carpathian Target Area") primarily
through the review of existing geological and geophysical data. Thereafter,
the Company and POGC will conduct a more detailed analysis of existing seismic
and other data contributed by POGC, supplemented by limited reprocessing of
such data to assess the Carpathian Target Area's hydrocarbon potential and to
generate drillable oil and gas prospects. The Company and POGC will each
contribute technical personnel to participate in the study. The Company will
fund approximately $100,000 of the initial technical research and analysis
costs, including seismic data reprocessing, third-party data purchases and
laboratory analysis.
 
  In the first half of 1997, the Company, if warranted, plans to submit with
POGC an application to the appropriate Polish authorities for exploration
rights or concessions over designated portions of the Carpathian Target Area.
The Company and POGC will share equally in new exploration rights that are
obtained through this arrangement, except that if one party elects not to
proceed with an application for an exploration license over designated
portions of the Carpathian Target Area, the other party may do so
independently. Upon obtaining
 
                                      30
<PAGE>
 
an exploration license or concession, the Company will gather additional
seismic or other geophysical data to further define exploration targets and to
develop a specific exploration drilling program in conjunction with POGC. The
exploration drilling program may be undertaken by the Company and POGC on an
equal basis or the Company could elect to decrease its interest in a project,
with the consent of the POGC, by sharing its ownership with a third party. The
Company has budgeted $2.8 million through 1997 for exploration activities in
the Carpathian JSA. See "Use of Proceeds."
 
EXPLORATION AND DEVELOPMENT ACTIVITIES IN THE UNITED STATES
 
 Cut Bank Field Development
 
  The Company owns and operates producing oil wells in the Cut Bank and Bears
Den fields in Montana and the Bacon Flat and Trap Spring fields in Nevada. The
Company's 10,600 acres in the Cut Bank field account for approximately 96% of
its proved reserves and 78% of its current oil production. In January 1996,
the Company completed an infill drilling program on 1,000 acres in the Cut
Bank field which included the drilling of eight new production wells and five
water injection wells and the conversion of two production wells to water
injection wells. The Company's infill drilling program is based on a similar
program that resulted in significant production increases in a separate part
of the Company's Cut Bank field properties by a previous owner.
 
  Through the end of 1997, the Company intends to spend approximately $6.1
million on an expanded infill drilling development program on strategically
selected areas in the remainder of the Company's Cut Bank property. The
Company has engaged Ryder Scott Company to conduct an in-depth engineering
analysis of the Company's Cut Bank field properties, to review the recent
infill drilling program and to assist in designing the expanded program.
Although management believes the expanded development program will increase
oil revenues and proved oil reserves, there can be no assurance that the
Company will actually realize substantial increases in production or that any
increases that are realized will be sufficient to recover development costs
incurred or result in a financial return to the Company. See "Use of
Proceeds."
 
 Domestic Exploration Prospects
 
  The Company has a number of exploratory prospects in the western United
States in various stages of evaluation, prospect identification and drillsite
selection. Domestically, the Company seeks exploration prospects with the
potential for recoverable reserves of at least 10 MMBOE that can be acquired
or controlled with a limited financial commitment and that have a sufficient
risk/reward profile to attract drilling partners. The Company's traditional
policy is not to drill an exploratory well until it can reduce its own
financial commitment (and confirm its own evaluation of the prospect's merit)
by forming a drilling group with other energy companies. As part of the
Montana Acquisition, the Company acquired a drilling rig which it seeks to use
in exploration tests in Nevada in order to offset some portion of the cost of
participating in specific exploration prospects. The Company has an ongoing
program of prospect generation and exploration and has budgeted approximately
$1.5 million for its share of western United States exploration costs through
1997. See "Use of Proceeds."
 
  Cobb Creek. The Cobb Creek prospect is located in Hamlin Valley, Nevada,
near the Utah border approximately 225 miles southwest of Salt Lake City. The
Company has identified a large undrilled anticline covering approximately nine
square miles, through the reprocessing of geological and geophysical data
previously collected by other parties. The Company, as operator, intends to
drill an exploratory well in the Cobb Creek prospect in late 1996 with a group
of industry partners.
 
  Lake Valley. The Lake Valley region of Nevada is geologically similar to
Railroad Valley, Nevada's most prolific producing region that lies
approximately 60 miles to the west. The Company, with a group of industry
partners, identified and drilled one structural feature in Lake Valley in
1993. This well was eventually plugged. In 1994, the Company and a group of
industry partners purchased and reprocessed approximately 70 line miles
 
                                      31
<PAGE>
 
of seismic data and acquired additional geophysical and geochemical data over
approximately 70,000 acres. The initial operator discontinued its western
United States exploration activities and its rights reverted to the Company.
The Company became the operator and, based on the reprocessed and
reinterpreted seismic data, identified six potential exploratory drillsites.
The Company has since concluded that additional test wells are warranted and
it is currently seeking additional industry partners to join in this program.
The Company now holds approximately 13,863 gross (12,819 net) acres in the
Lake Valley prospect.
 
  Hamlin Valley. Hamlin Valley is located about 50 miles east of Lake Valley,
Utah, near the Nevada state border. The Company was attracted to Hamlin Valley
because of the presence of an oil seep and has collected a
limited amount of related geological, geochemical and geophysical data.
Further exploration of this prospect is planned for 1997, subject to the
Company's ability to form an industry drilling group. The Company's current
plan consists of acquiring drillsite seismic and other geophysical data to
further identify and define potential drillable structures.
 
PROPERTIES
 
  All of the Company's producing properties were acquired as part of the
Montana Acquisition. The Company is the operator of all its producing
properties, except for the Bacon Flat well.
 
 Cut Bank Field
 
  Production in the Cut Bank field commenced with the discovery of oil in the
1940s at an average depth of approximately 2,900 feet. The Southwest Cut Bank
Sand Unit, which is the core of the Company's interest in the field, was
originally formed by Phillips Petroleum Company in 1963. In 1964 Phillips
initiated a pilot waterflood and eventually converted the entire unit to a
waterflood with producing wells on 40 and 80 acre spacings. The Company owns
an interest in 135 producing oil wells, 36 water injection wells and three
water supply wells in the Cut Bank field. Working interests owned by the
Company in the field range from 99.5% to 100%. The Company's production from
this field in 1995 averaged 342 Bpd (285 Bpd net). As of December 31, 1995,
the Company's interest in the Cut Bank field represented 95.8% of the
Company's total PV-10 Value.
 
 Bears Den Field
 
  The Bears Den field in Montana was discovered in 1929 and has been under
waterflood since 1990. Oil is produced at an average depth of approximately
2,430 feet. The Company owns an interest in five producing oil wells, four
water injection wells and one water supply well in the Bears Den field. The
Company's working interest in this property is 48.0%.
 
 Trap Spring Field
 
  Discovered in 1976, the Trap Spring field produces from fractured volcanics
at an average depth of 3,700 feet. The Company owns interests in six producing
oil wells in the Trap Spring field. Working interests owned by the Company in
this field range from 21.6% to 50.5%.
 
 Bacon Flat Field
 
  The Company owns a 16.9% working interest in one well in the Bacon Flat
field which was drilled in 1993. This well suffered formation damage in mid-
1994, after which production declined significantly to approximately 10 Bpd,
net to the Company.
 
                                      32
<PAGE>
 
PRODUCTION AND MARKETING
 
  The following table sets forth the Company's average net daily oil
production, average sales price and average production costs associated with
such production during the periods indicated. The Company had no production
prior to 1994 and no gas production for any of the periods for which
information is presented.
 
<TABLE>
<CAPTION>
                                               YEAR ENDED   THREE MONTHS ENDED
                                              DECEMBER 31,       MARCH 31,
                                              ------------- -------------------
                                               1994   1995    1995      1996
                                              ------ ------ --------- ---------
<S>                                           <C>    <C>    <C>       <C>
Average daily net oil production (Bbl).......    436    369       380       347
Average sales price (per Bbl)................ $14.07 $14.67 $   14.92 $   15.98
Average production costs (per Bbl)(1)........ $ 5.81 $ 9.42 $    9.87 $   10.29
</TABLE>
 
- --------
 
(1) Production costs for 1994 reflect the fact that, after the Company
    acquired the properties in the Montana Acquisition in April 1994, it
    continued routine maintenance consistent with the practice of the previous
    owners. In late 1994, the Company initiated an infill drilling and
    enhanced waterflood operation on portions of the Cut Bank property and,
    therefore, increased the level of maintenance to support long-term
    increases in production expected to result from such development. In
    addition, abnormally wet weather conditions in the late spring of 1995
    resulted in increased labor costs. Production costs per Bbl also increased
    due to the substantial decline in production from the Bacon Flat well,
    which had extremely low production costs, due to formation damage. Because
    of the fixed costs that are included in average production costs, any
    production increases resulting from the development work described above
    should result in a moderate decrease in the average production cost per
    Bbl.
 
  The Company sells oil at posted field prices to one of several purchasers in
each of the areas in which it has productive oil wells. For the years ended
December 31, 1994 and 1995, 89% and 85%, respectively, of the Company's total
oil sales were to CENEX, a regional refiner and marketer. Posted prices are
published and are generally competitive among the various purchasers. The
crude oil sales contracts are terminable by either party on 30 days' notice.
The Company has benefited in recent months from increases in the prices at
which it is able to sell oil produced in Montana and Nevada, but will be
adversely affected by any decline in prevailing oil prices. The Company has no
gas production.
 
                                      33
<PAGE>
 
OIL RESERVES
 
  The Company's oil properties containing proved oil reserves are located in
Montana and Nevada. All information set forth in this Prospectus regarding
proved reserves, related future net revenues and PV-10 Value is taken from the
report of Larry D. Krause, independent petroleum engineer, Billings, Montana.
Mr. Krause's estimates were based upon the review of production history and
other geological, economic, ownership and engineering data provided by the
Company. In accordance with SEC guidelines, the Company's estimates of future
net revenues from the Company's proved reserves and the PV-10 Value are made
using a sales price of $16.48, the weighted average oil sales price in effect
as of December 31, 1995, the date of such estimate, and are held constant
throughout the life of the properties. The information contained herein is
qualified in its entirety by the Summary Reserve Report of Larry D. Krause
included as Appendix A to this Prospectus. See "Risk Factors--Caution
Respecting Forward-Looking Information; --Uncertainty of Reserve Estimates and
Future Net Revenues and --Volatility of Commodity Prices and Markets."
 
<TABLE>
<CAPTION>
                                                            DECEMBER 31, 1995
                                                         ------------------------
                  ESTIMATED PROVED RESERVES              OIL(Bbl)  PV-10 VALUE(1)
                  -------------------------              --------- --------------
     <S>                                                 <C>       <C>
     DEVELOPED PRODUCING
       Cut Bank......................................... 2,239,528  $ 5,433,246
       Other............................................   188,320      988,413
                                                         ---------  -----------
         Total.......................................... 2,427,848    6,421,659
     DEVELOPED NONPRODUCING
       Cut Bank.........................................   254,825    1,314,330
       Other............................................       --           --
                                                         ---------  -----------
         Total..........................................   254,825    1,314,330
     UNDEVELOPED
       Cut Bank......................................... 2,574,500   16,045,459
       Other............................................       --           --
                                                         ---------  -----------
         Total.......................................... 2,574,500   16,045,459
                                                         ---------  -----------
     TOTAL PROVED RESERVES(2)........................... 5,257,173  $23,781,448
                                                         =========  ===========
</TABLE>
- --------
 
(1) The operating costs, based on information provided by the Company,
    represent actual recurring expenses for each of the properties, held
    constant for the purposes of the evaluation, except that a 6% reduction in
    production taxes for the Cut Bank field was recognized to reflect the
    effect of an agreement signed on December 31, 1995, between the State of
    Montana and the Blackfoot Tribe which will eliminate double taxation on
    wells on the Blackfoot Reservation. See the Summary Reserve Report of
    Larry D. Krause included as Appendix A to this Prospectus and Company's
    Consolidated Financial Statements and Notes 14 and 15 thereto.
(2) The Company's PV-10 Value for total proved reserves, adjusted for future
    income tax expense, is $17.7 million as set forth in Note 15 to the
    Company's Consolidated Financial Statements.
 
                                      34
<PAGE>
 
DRILLING ACTIVITIES
 
  The following table sets forth the wells drilled and completed by the
Company during the periods indicated. Wells drilled during 1994 and 1995
include drilling activities on the Company's Montana and Nevada properties
acquired effective April 1, 1994. The Company has not participated in the
drilling of any wells since December 31, 1995.
 
<TABLE>
<CAPTION>
                                                     YEARS ENDED DECEMBER 31,
                                                   -----------------------------
                                                     1993      1994      1995
                                                   --------- --------- ---------
                                                   GROSS NET GROSS NET GROSS NET
                                                   ----- --- ----- --- ----- ---
<S>                                                <C>   <C> <C>   <C> <C>   <C>
DEVELOPMENT WELLS:
  Producing.......................................   --   --  5.0  3.8  5.0  5.0
  Non-producing...................................   --   --   --   --   --   --
                                                    ---  ---  ---  ---  ---  ---
    Total.........................................   --   --  5.0  3.8  5.0  5.0
                                                    ===  ===  ===  ===  ===  ===
EXPLORATORY WELLS:
  Producing.......................................   --   --   --   --   --   --
  Non-producing...................................  2.0  0.8  2.0  1.1  2.0  1.1
                                                    ---  ---  ---  ---  ---  ---
    Total.........................................  2.0  0.8  2.0  1.1  2.0  1.1
                                                    ===  ===  ===  ===  ===  ===
</TABLE>
 
  The above does not include five water injector wells drilled in each of 1994
and 1995 as part of the Cut Bank field infill development program. No gas
wells were drilled by the Company during the indicated periods.
 
WELLS AND ACREAGE
 
  As of December 31, 1995, the Company had 155 gross and 147 net producing oil
wells, all of which are in Montana and Nevada. The following table sets forth
the Company's gross and net acres of developed and undeveloped oil and gas
leases as of March 31, 1996.
 
<TABLE>
<CAPTION>
                                         DEVELOPED ACREAGE  UNDEVELOPED ACREAGE
                                         ------------------ --------------------
                                           GROSS     NET      GROSS     NET(1)
                                         --------- -------- --------- ----------
                                                     (IN THOUSANDS)
<S>                                      <C>       <C>      <C>       <C>
DOMESTIC
  Montana...............................        11       10         1         1
  Other.................................        --       --        42        41
                                          -------- -------- --------- ---------
    Total...............................        11       10        43        42
POLAND..................................        --       --     2,375     1,187
                                          -------- -------- --------- ---------
    Total...............................        11       10     2,418     1,229
                                          ======== ======== ========= =========
</TABLE>
 
- --------
(1) Gives effect to the assignment of a beneficial 50% interest in the Baltic
    Concession to RWE-DEA under the Company's joint exploration arrangement.
    See "Business and Properties--Exploration and Development Activities in
    Poland--Strategic Alliance with RWE-DEA".
 
                                      35
<PAGE>
 
TITLE TO PROPERTIES
 
  Nearly all of the Company's domestic working interests are held under leases
from third parties. The Company usually seeks to obtain a title opinion
concerning such properties prior to the commencement of drilling operations.
The Company has obtained such title opinions or other third party review on
nearly all of its producing properties and is of the opinion that it has
satisfactory title to all such properties sufficient to meet standards
generally accepted in the oil and gas industry. The Company's properties are
subject to common burdens, including customary royalty interests and liens for
current taxes, but the Company has concluded that such burdens do not
materially interfere with the use of such properties. Further, the Company
believes that the economic effects of such burdens have been appropriately
reflected in the Company's acquisition costs of such properties. All of the
Company's producing properties are mortgaged to secure repayment of the
outstanding bank indebtedness, which will be repaid with net proceeds from the
Offering. See "Use of Proceeds." Title investigation before the acquisition of
undeveloped properties is less thorough than that conducted prior to drilling,
as is standard practice in the industry. A title opinion is typically obtained
prior to the commencement of drilling exploratory wells.
 
  With respect to the Baltic Concession, the Company relies on sovereign
ownership of such mineral rights by the Polish government and has not
conducted and does not plan to conduct any independent title examination. The
Company has been advised by legal counsel in Poland respecting compliance with
Polish laws.
 
BALTIC CONCESSION TERMS
 
  In 1994, Poland adopted the Geological and Mining Law which outlined the
process for energy companies to obtain domestic exploration and exploitation
rights. In August 1995, the Ministry of Environmental Protection, Natural
Resources and Forestry of the State Treasury granted exploration rights
covering the Baltic Concession to the Company's wholly-owned Polish
subsidiary. The Company subsequently acquired the concession licenses required
for surface access.
 
  The Company's exploration rights are divided into two successive three-year
phases expiring in December 1998 and December 2001, respectively. To retain
its rights in the Baltic Concession, the Company is required to commence one
exploratory well by December 1996, and a second exploratory well by December
1999. The Company is also required to relinquish 50% of its acreage in the
Baltic Concession by December 1998. The Company is required to pay an annual
fee of $33,333 and to spend at least $25,000 annually in the training of
Polish citizens. To date, the Company believes that it has satisfied all
material terms of the Baltic Concession agreement.
 
  If a commercially viable discovery of oil were made, the Company would be
required to apply for an exploitation license with a term of 30 years and
thereafter during the productive life of the property. At this point, the
Company will be obligated to pay a fee to be negotiated within the range of
0.001% to 0.05% of the market value of the estimated recoverable reserves in
place, payable in five equal annual installments. The Company's activities in
Poland are subject to the risk of changes in the royalty rate to be paid on
production. Poland's Council of Ministers sets a base royalty rate for the
extraction of each mineral. The base royalty rate for oil is currently 6%, but
could be increased unilaterally to 10% by the Council of Ministers. In
addition, the Polish government entity which grants concessions can set the
royalty rate for any particular oil and gas field in a range between 50% and
150% of the base royalty rate, depending on the economic viability of such
field.
 
OPERATIONAL HAZARDS AND INSURANCE
 
  The Company is engaged in the drilling and production of oil, and as such,
its operations are subject to the usual hazards incident to the industry.
These hazards include blowouts, cratering, explosions, uncontrollable flows of
oil, natural gas or well fluids, fires, pollution, releases of toxic gas, and
other environmental hazards and risks. These hazards can cause personal injury
and loss of life, severe damage to and destruction of property and equipment,
pollution or environmental damage and suspension of operations.
 
                                      36
<PAGE>
 
  In order to lessen the effects of these hazards, the Company maintains
insurance of various types to cover its domestic operations. The Company has
$5.0 million of general liability insurance. This insurance, however, does not
cover all of the risks involved in oil exploration, drilling and production of
oil and, if coverage does exist, may not be sufficient to pay the full amount
of such liabilities. The Company may not be insured against all losses or
liabilities which may arise from all hazards because such insurance is
unavailable at economic rates, because of limitation in the Company's
insurance policies or because of other factors. For example, the Company does
not maintain insurance against risks related to violations of environmental
laws. The occurrence of a significant adverse event that is not fully covered
by insurance could have a materially adverse effect on the Company. Further,
the Company cannot assure that it will be able to maintain adequate insurance
in the future at rates it considers reasonable.
 
  The Company has investigated preliminarily risk management practices and the
availability of casualty and liability insurance in Poland. In accordance with
the agreement with RWE-DEA, at such time as the Company's Polish subsidiary
initiates drilling activities or acquires tangible assets, the Company would
be required to obtain such insurance coverage. There can be no assurance that
the Company will be able to obtain insurance coverage for proposed activities
in Poland or that any insurance obtained will provide coverage customary in
either the industry or in the United States or comparable to the insurance now
maintained by the Company. The failure or inability to obtain adequate
insurance would expose the Company to additional risks and constitute an event
of default under the agreement with RWE-DEA.
 
GOVERNMENT REGULATION--UNITED STATES
 
 State and Local Regulation of Drilling and Production
 
  State regulatory authorities have established rules and regulations
requiring permits for drilling, drilling bonds and reports concerning drilling
and producing activities. Such regulations also cover the location of wells,
the method of drilling and casing wells, the surface use and restoration of
well locations, the plugging and abandoning of wells, the density of wells
(well spacing) within a given area and other matters.
 
 Environmental Regulations
 
  The Company's activities are subject to numerous federal and state laws and
regulations concerning the storage, use and discharge of materials into the
environment, the remediation of environmental impacts and other matters
relating to environmental protection, all of which may adversely affect the
Company's operations and the costs of doing business. There can be no
assurance that future legislation or administrative regulations or
interpretations will not impose stricter requirements that could have an
adverse impact on the operating costs of the Company and the oil and gas
industry in general. The Company does not currently believe that it will be
required in the near future to expend material amounts due to environmental
laws and regulations. A bond is posted with the Environmental Protection
Agency as security for the Company's compliance with the environmental
requirements administered by that agency respecting the water injection wells
in the Company's Montana producing properties.
 
 Federal and Bureau of Indian Affairs Leases
 
  A substantial part of the Company's Montana producing properties are
operated under oil and gas leases issued by the Bureau of Land Management or
by certain Indian nations under the supervision of the Bureau of Indian
Affairs. These activities must comply with rules and orders that regulate
aspects of the oil and gas industry, including drilling and operating on
leased land and the calculation and payment of royalties to the federal
government or the governing Indian nation. Operations on Indian lands must
also comply with applicable requirements of the governing body of the tribe
involved including, in some instances, the employment of tribal members.
 
                                      37
<PAGE>
 
 Safety and Health Regulations
 
  The Company must also conduct its operations in accordance with various laws
and regulations concerning occupational safety and health. Currently, the
Company does not foresee expending material amounts to comply with these
occupational safety and health laws and regulations. However, since such laws
and regulations are frequently changed, the Company is unable to predict the
future effect of these laws and regulations.
 
GOVERNMENT REGULATION--POLAND
 
  The Company's activities in Poland are subject to political, economic and
other uncertainties, including the adoption of new laws, regulations or
administrative policies that may adversely affect the Company or the terms of
its exploration or production rights; political instability and changes in
government or public or administrative policies; export and transportation
tariffs and local and national taxes; foreign exchange and currency
restrictions and fluctuations; repatriation limitations; inflation;
environmental regulations and other matters. The Company's operations in
Poland are subject to the Geological and Mining Law as well as the Act of
January 31, 1980 Concerning the Protection and Management of the environment,
which are the primary statutes governing environmental protection. The
agreements between the Company and the government of Poland relating to the
Baltic Concession also create certain standards to be met by the Company
regarding environmental protection. The Company generally is required to
adhere to good international petroleum industry practice, including practices
relating to the protection of the environment. The Company is required to
prepare and submit to the appropriate agency of state geological
administration for its approval, a geological work plan, with specific
attention to environmental matters, prior to engaging in field operations,
such as seismic acquisition, exploratory drilling and field-wide development.
Poland's regulatory framework respecting environmental protection is not as
fully developed and detailed as that which exists in the United States. The
Company intends that its operations in Poland will be designed to meet good
international petroleum industry practice and, as they develop, Polish
requirements. See "Risk Factors--Factors Relating to Activities in Poland."
 
EMPLOYEES AND CONSULTANTS
 
  As of June 1, 1996, the Company had 28 employees, consisting of six in Salt
Lake City, Utah; 20 in the Company's Oilmont, Montana, field office; and two
in Houston, Texas. None of the Company's employees is represented by a
collective bargaining organization, and the Company considers its relationship
with its employees to be satisfactory. In addition to its employees, the
Company regularly engages technical consultants to provide specific
geological, geophysical and other professional services.
 
OFFICES AND FACILITIES
 
  The Company's executive offices, located in approximately 1,650 square feet
of office space at 3006 Highland Drive, Salt Lake City, Utah, are rented at
$1,413 per month under a month to month agreement. The Company expects that in
the near future it will expand its executive offices or relocate to larger
facilities. The Company owns a 16,160 square foot office building located at
the corner of Central and Main in Oilmont, Montana. The Company utilizes 4,800
square feet for its field office and rents the remaining space to unrelated
third parties for $880 per month. The registered address of the Company's
Polish subsidiary is Wal Miedzesynski 646, 03-994 Warszawa, Poland, where an
office is provided to this subsidiary at nominal cost by an unrelated person.
 
LEGAL PROCEEDINGS
 
  The Company is not a party to any material legal proceedings, and no
material legal proceedings have been threatened by the Company or, to the best
of its knowledge, against it.
 
                                      38
<PAGE>
 
                                  MANAGEMENT
 
EXECUTIVE OFFICERS AND DIRECTORS
 
<TABLE>
<CAPTION>
       NAME                                    TITLE
       ----                                    -----
<S>                 <C>
David N. Pierce...  Chairman of the Board, President and Chief Executive Officer
Andrew W. Pierce..  Vice-President, Secretary and Director
Scott J. Duncan...  Vice-President, Treasurer and Director
Thomas B.
 Lovejoy..........  Vice Chairman and Director
Peter L. Raven....  Director
Jerzy B.
 Maciolek.........  Vice-President, International Exploration
</TABLE>
 
  David N. Pierce, age 50, has been President and a Director of the Company
since March 1992. For over three years previously, he was Vice-President and
director of the Company's predecessor, which he co-founded with his brother,
Andrew W. Pierce, in January 1989. He became president and director of the
Company on its acquisition of Exploration in March 1992. Mr. David Pierce has
been engaged in an executive capacity with privately held oil and gas
companies since 1979 and has served exclusively in such a capacity with
Exploration since its formation and with the Company since its acquisition of
Exploration. He is an attorney with over 20 years' experience in natural
resources, securities and international business law. He is a graduate of
Princeton University and Stanford Law School. Mr. David Pierce, whose present
term as a director expires at the 1996 annual meeting, will stand for election
at the stockholders' meeting scheduled for July 22, 1996, for a term expiring
at the 1999 annual meeting.
 
  Andrew W. Pierce, age 48, has been Vice-President and a Director of the
Company since March 1992. For over three years previously, he was the
President and a Director of the Company's predecessor, which he co-founded
with his brother, David N. Pierce, in January 1989. He has over 20 years of
oil and gas exploration, drilling, production and leasing experience. Mr.
Andrew Pierce has held primary management and line responsibility for drilling
and completion operations on more than 60 oil and gas wells in Montana,
Wyoming, Utah and Nevada over the last 20 years and supervises all field
operations of the Company. Mr. Andrew Pierce's term as a director expires at
the 1997 annual meeting.
 
  Scott J. Duncan, age 47, has been Vice-President, Treasurer and a Director
of the Company since May 1993. He was a financial consultant to the Company
from 1992 through April 1993, when he became a full-time employee. From
December 1988 through February 1992, Mr. Duncan served as a director and
principal shareholder of MusicNet Holding Company, Salt Lake City, Utah. In
March 1989, he became secretary/treasurer of MusicNet and in December 1989 was
elected its president. He continued in those positions until February 1992.
Mr. Duncan served as president, director and principal shareholder of Hastings
Corp., Salt Lake City, Utah, from May 1990 until January 1992, when it
acquired Anodyne Corporation, a Whitmore Lake, Michigan, manufacturer of a
patented lift device. Mr. Duncan is a graduate of the University of Utah
School of Business. Mr. Duncan, whose present term as a director expires at
the 1996 annual meeting, will stand for election at the stockholders' meeting
scheduled for July 22, 1996, for a term expiring at the 1998 annual meeting.
 
  Thomas B. Lovejoy, age 60, joined the Company as Vice-Chairman of the Board
of Directors and a Director in October 1995 and has been engaged in financial
advisory and investment banking activities since 1961. In November 1992, Mr.
Lovejoy formed Lovejoy Associates, Inc., Greenwich, Connecticut, to provide
financial strategic advice respecting private placements, mergers and
acquisitions and other financial alternatives. For three years prior to
forming Lovejoy Associates, Inc., Mr. Lovejoy was managing director and head
of natural resource, utility and mining groups for Prudential Securities,
Inc., New York, New York. From 1980 to 1988, he was managing director and head
of the energy and natural resources group of Paine Webber, Inc. Since 1993,
Mr. Lovejoy has been a director of Scaltech, Inc., Houston, Texas, which
processes petroleum refinery oily waste. Mr. Lovejoy received an MBA from
Harvard Business School and a B.S. from the Massachusetts Institute of
Technology. Mr. Lovejoy's term as a director expires at the 1998 annual
meeting.
 
                                      39
<PAGE>
 
  Peter L. Raven, age 57, joined the Company as a director in March 1996. For
over 25 years, Mr. Raven was employed by Ultramar, PLC, London, England, a
British holding company for a world-wide group of operating companies engaged
in the exploration for, and production of, crude oil and natural gas and the
shipping, refining and marketing of crude oil and petroleum products. From
1957 through 1985, Mr. Raven held various positions with Ultramar and its U.K.
and American subsidiaries. From 1985 through 1988, Mr. Raven was executive
vice president, and from 1988 through 1992, was president of American
Ultramar. During this time, he also served as the chief financial officer of
Ultramar PLC. Mr. Raven received his education from the Downside School in
England, obtained his associate's degree from the Institute of Chartered
Accountants in 1962 and graduated from the Harvard Business School Advanced
Management Programme in 1987. Mr. Raven, whose term as a director expires at
the 1998 annual meeting, will stand for election at the 1996 annual meeting,
for a term expiring at the 1999 annual meeting.
 
  Jerzy B. Maciolek, age 46, who was instrumental in the Company's efforts to
secure its rights to its Baltic Concession, became employed by the Company in
September 1995 and was elected Vice-President of International Operations in
April 1996. Mr. Maciolek also serves as a member of POGC's advisory board.
Prior to becoming a Company employee, Mr. Maciolek was a private consultant
for over five years, including consulting on the hydrocarbon potential of
Poland and Kazakhstan, translating and interpreting geological and geophysical
information for several integrated hydrocarbon potential reports on Poland and
Kazakhstan, and developing applied integrated geophysical interpretations over
gold mines in Nevada, California and Mexico. Since 1992, Mr. Maciolek has also
provided consulting services to the Company regarding exploration projects in
the western United States and Poland. Mr. Maciolek received a master's degree
in exploration geophysics from the Mining and Metallurgy Academy in Krakow,
Poland.
 
NOMINEE TO BOARD OF DIRECTORS
 
  The Company has expanded the board of directors to six persons and has
appointed Mr. Jay W. Decker to the vacancy created thereby, effective on the
day after the closing of the Offering at the 1997 annual meeting. Mr. Decker,
age 44, has been the Executive Vice President and a director of Hugoton Energy
Corporation, a public independent oil company ("Hugoton"), since September
1995. From 1989 until its merger into Hugoton, Mr. Decker was the President
and Chief Executive Officer of Consolidated Oil & Gas, Inc., a private
independent oil company based in Denver, Colorado ("Consolidated"). Between
1989 and 1995, Mr. Decker oversaw and directed the growth of Consolidated and
its predecessor company from a start-up until its merger with Hugoton, at a
net asset value of more than $100 million. Prior to 1989, Mr. Decker served as
Vice President--Operations for General Atlantic Energy Company and in various
capacities for Peppermill Oil Company, Wainoco Oil & Gas and Shell Oil
Company. Mr. Decker received his Bachelor of Science Degree in Petroleum
Engineering from the University of Wyoming. Mr. Decker is also a director of
Patina Oil & Gas Corporation, a public independent oil company. Mr. Decker's
term as a director expires at the 1997 annual meeting.
 
KEY EMPLOYEES
 
  Eva K. Sokolowska, age 31, who was instrumental in securing the Company's
exploration license for the Baltic Concession, joined the Company in June 1995
as Manager of International Relations and Governmental Liaison. Between 1989
and 1994, Ms. Sokolowska has been involved in various projects, including
consulting on the hydrocarbon potential of Poland and Kazakhstan and
translating geological information for several integrated hydrocarbon
potential reports on Poland and Kazakhstan. Ms. Sokolowska received a degree
in business administration from Warsaw College of Business and Management in
1984.
 
  James A. Giauque III, age 42, joined the Company in November 1995 as its
controller. Mr. Giauque began his 19 years in public accounting with Coopers &
Lybrand L.L.P. in 1977 working in its audit department until 1990. His clients
included public companies in the mineral extractive industry. In 1990, he
established his own accounting practice specializing in financial reporting
requirements and investigative auditing, continuing in such practice until
joining the Company. Mr. Giauque received his MBA and B.A. in accounting from
the University of Utah.
 
                                      40
<PAGE>
 
EXECUTIVE COMPENSATION
 
 Summary Compensation
 
  The following table sets forth, for the last three fiscal years of the
Company, the annual and long term compensation earned by, awarded to or paid
to the person who was chief executive officer of the Company as of the end of
the last fiscal year. None of the Company's other executive officers as of the
end of the last fiscal year received total annual salary and bonuses in excess
of $100,000 for all services rendered in all capacities to the Company and its
subsidiaries.
<TABLE>
<CAPTION>
                                                                        LONG TERM
                                                                      COMPENSATION
                                                              -----------------------------
                                            ANNUAL
                                         COMPENSATION                AWARDS         PAYOUTS
                                  --------------------------- --------------------- -------
                                                                         SECURITIES
                                                    OTHER     RESTRICTED UNDERLYING
        NAME AND           YEAR                     ANNUAL      STOCK     OPTIONS/   LTIP    ALL OTHER
       PRINCIPAL          ENDED    SALARY  BONUS COMPENSATION  AWARD(S)     SARS    PAYOUTS COMPENSATION
        POSITION         DEC. 31,  ($)(1)   ($)      ($)         ($)       (NO.)      ($)       ($)
       ---------         -------- -------- ----- ------------ ---------- ---------- ------- ------------
<S>                      <C>      <C>      <C>   <C>          <C>        <C>        <C>     <C>
David N. Pierce.........   1995   $120,000  --       --          --       100,000     --        --
 President (CEO)           1994    $99,569  --       --          --       500,000     --        --
                           1993    $90,000  --       --          --       150,000     --        --
</TABLE>
- --------
(1) Figures shown for 1993 and 1994 represent the compensation component of
    amounts paid to Pierce-Arrow Management, Inc., owned by David N. Pierce
    and Andrew W. Pierce.
 
 Option/SAR Grants in Last Fiscal Year
 
  The following table sets forth information respecting all individual grants
of options and stock appreciation rights ("SARs") made during the last
completed fiscal year to the chief executive officer of the Company.
 
<TABLE>
<CAPTION>
                                                                                                  POTENTIAL REALIZED
                                                                                                   VALUE AT ASSUMED
                                                  % OF TOTAL                                     ANNUAL RATES OF STOCK
                               NUMBER OF         OPTIONS/SARS                                      APPRECIATION FOR
                         SECURITIES UNDERLYING    GRANTED TO                                        OPTION TERM(2)
                             OPTIONS/SARS      EMPLOYEES DURING EXERCISE OR BASE                 ----------------------
          NAME               GRANTED (NO.)       FISCAL YEAR    PRICE ($/SHARE)  EXPIRATION DATE   5%($)     10%($)
          ----           --------------------- ---------------- ---------------- --------------- ----------------------
<S>                      <C>                   <C>              <C>              <C>             <C>       <C>
David N. Pierce.........        100,000              8.5%            $3.00       October 6, 2000        -- $     62,365
 President (CEO)
</TABLE>
 
  On October 6, 1995, the Company granted options to purchase 100,000 shares
of Common Stock, subject to adjustment for certain events of dilution, to Mr.
David Pierce. See below for a discussion of the terms of such options.
 
 Aggregate Option/SAR Exercises in Last Fiscal Year and Year End Option/SAR
Values
 
  The following table sets forth information respecting the exercise of
options and SARs during the last completed fiscal year by the chief executive
officer of the Company and the fiscal year end values of unexercised options
and SARs.
 
<TABLE>
<CAPTION>
                                                                NUMBER OF SECURITIES      VALUE OF UNEXERCISED
                                                               UNDERLYING UNEXERCISED         IN-THE-MONEY
                                                                 OPTIONS/SARS AT FY        OPTIONS/SARS AT FY
                          SHARES ACQUIRED                             END (NO.)                  END ($)
          NAME           ON EXERCISE (NO.) VALUE REALIZED ($) EXERCISABLE/UNEXERCISABLE EXERCISABLE/UNEXERCISABLE
          ----           ----------------- ------------------ ------------------------- -------------------------
<S>                      <C>               <C>                <C>                       <C>
David N. Pierce.........        --                --               350,000/400,000(1)          $56,250/--(2)
 President (CEO)
</TABLE>
 
                                      41
<PAGE>
 
- --------
(1) Includes options to purchase 100,000 shares of Common Stock at any time
    through October 6, 2000, at an exercise price of $3.00 per share; 150,000
    shares of Common Stock at any time through May 7, 1998, at an exercise
    price of $1.50 per share; and 500,000 shares of Common Stock exercisable
    in installments of 100,000 shares per year commencing in June 1995, at an
    exercise price of $3.00 per share.
(2) Based on the bid price for the Common Stock of $1.875 on December 31,
    1995.
 
 Executive Compensation and Benefits
 
  On June 10, 1994, the Company entered into three-year employment agreements,
effective January 1, 1995, with David N. Pierce and Andrew W. Pierce, each of
whom is an officer and director, providing for annual salaries during 1995 of
$120,000 and $90,000, respectively, with annual increases of at least 7.5%, as
determined by the Board of Directors or a compensation committee. Each
employment agreement, as amended, provides that on the initiation of the first
test well in the Baltic Concession, the executive employee is entitled to
receive a bonus in the form of a $100,000 credit that may be applied against
the exercise of options to purchase Common Stock. The term of such employment
agreements are automatically extended for an additional year on the
anniversary date of each such agreement. In the event of termination of
employment resulting from a change in control of the Company not approved by
the Board of Directors, each of the above employees would be entitled to a
termination payment equal to 150% of his annual salary at the time of
termination and the value of previously granted employee benefits, including
the repurchase of outstanding options.
 
 Compensation of Directors
 
  The Company reimburses its directors for costs incurred by them in attending
meetings of the board of directors and its committees. In addition, the
Company has agreed to pay Thomas B. Lovejoy's company, Lovejoy Associates,
Inc., $10,000 per month for certain consulting services. See "Certain
Transactions--Interim Loan Commitment; Consulting Agreement." On Peter L.
Raven's appointment to the board of directors on March 4, 1996, the Company
issued to him 6,000 shares of Common Stock valued at $18,000, the approximate
market price of such stock as of such date, as compensation for his services
as a director through March 1997. The Company is currently determining the
fees to be paid to Mr. Decker upon joining the board of directors. The Company
does not pay any separate compensation to employees who serve on the board of
directors.
 
BOARD COMMITTEES
   
  In June 1996, the Board of Directors created audit and compensation
committees and appointed Messrs. Lovejoy and Raven to serve on such
committees. Such committees have not yet met. Mr. Decker will also serve on
the audit committee when he becomes a director after the completion of the
Offering.     
 
COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION IN COMPENSATION
DECISIONS
   
  The current members of the compensation committee are Thomas B. Lovejoy and
Peter L. Raven. During the 1995 fiscal year, prior to the formation of the
compensation committee, David N. Pierce, Andrew W. Pierce and Scott J. Duncan,
executive officers and employees of the Company, participated in deliberations
of the board of directors respecting executive compensation. No member of such
committee is a present or former officer or employee of the Company or any
subsidiary. There are no other interlocks. No member of such committee, his
family, or his affiliate was a party to any material transactions with the
Company or any subsidiary since the beginning of the last completed fiscal
year, except Mr. Lovejoy provided a credit facility, now expired, to the
Company, and the Company engaged Mr. Lovejoy's company, Lovejoy Associates,
Inc., as a financial consultant at a fee of $10,000 per month. In connection
with the foregoing transactions, the Company issued to Lovejoy Associates,
Inc., 200,000 shares of Common Stock and granted to Mr. Lovejoy options to
purchase 350,000 shares of Common Stock. See "Certain Transactions--Interim
Loan Commitment; Consulting Agreement". No executive officer or director of
the Company serves as an executive officer, director, or member of a
compensation committee of any other entity, for which an executive officer or
director of such entity is a member of the board of directors or compensation
committee of the Company.     
 
                                      42
<PAGE>
 
OPTIONS AND WARRANTS TO OFFICERS, DIRECTORS AND EMPLOYEES
 
  The Company currently has outstanding options to purchase an aggregate of
2,300,000 shares of Common Stock that have been granted to officers, directors
and employees of the Company. Of such options, 825,000 contain vesting
limitations contingent on continuing association with the Company. Options
held by officers, directors and employees are exercisable at prices of between
$1.50 and $3.00 per share. Options issued to executive officers and directors
contain terms providing that in the event of a change in control of the
Company and at the election of the optionee, in consideration of the
cancellation of unexercised options, the Company will pay to the optionee an
amount equal to the number of unexercised options multiplied by the amount by
which the fair market value of the Common Stock as of the date preceding the
date of the change of control exceeds the option exercise price. The grants of
options to officers and directors were not the result of arm's length
negotiations.
 
STOCK OPTION AND AWARD PLAN
   
  On August 31, 1995, the Company adopted the 1995 Stock Option and Award Plan
(the "Plan"). The Plan is administered by a committee (the "Committee")
consisting of the Board of Directors or a committee of the board. Under the
Plan, the Committee may grant stock options, which may be incentive stock
options ("ISOs") as defined in the Internal Revenue Code, stock awards or
options which do not qualify as ISOs to employees and officers. All employees
of the Company are eligible to participate in the Plan. A maximum of 500,000
shares, subject to adjustment for certain events of dilution, are available
for grant under the Plan. During 1995, the Company granted to employees, none
of whom was an executive officer or director, options to purchase an aggregate
of 50,000 shares of Common Stock at $1.50 per share, the approximate fair
market value of the Common Stock as of the date of grant, exercisable through
August 30, 2000. The Plan was approved by the Company's shareholders at the
1996 annual shareholder meeting held July 22, 1996.     
 
                                      43
<PAGE>
 
                            PRINCIPAL STOCKHOLDERS
 
  The following table sets forth, as of the date of this Prospectus, the name,
address and shareholdings of each person who owns of record, or was known by
the Company to own beneficially, 5% or more of the Common Stock currently
issued and outstanding; the name and shareholdings of each director; and the
shareholdings of all executive officers and directors as a group. Unless
otherwise indicated, all shares consist of Common Stock and all such shares
are owned beneficially and of record by the named person or group.
 
<TABLE>
<CAPTION>
                                                   PERCENTAGE OF OWNERSHIP(2)
                                                 ------------------------------
    NAME OF PERSON OR GROUP     NUMBER(1)        BEFORE OFFERING AFTER OFFERING
    -----------------------     ---------        --------------- --------------
<S>                             <C>              <C>             <C>
DIRECTORS
  David N. Pierce..............   977,993 (3)(7)      10.3%            7.9%
  Andrew W. Pierce.............   910,000 (4)(7)       9.7%            7.3%
  Scott J. Duncan..............   292,000 (5)(7)       3.3%            2.5%
  Thomas B. Lovejoy............   769,000 (6)(7)       8.5%            6.4%
  Peter L. Raven...............    32,500              0.4%            0.3%
  Jay W. Decker................       --               --              --
  All Executive Officers,
   Directors and Nominees, as a
   Group (7 persons)........... 3,181,493             29.6%           23.1%
PRINCIPAL STOCKHOLDERS
  MML Management, Ltd..........   804,383 (8)          9.2%            6.9%
   19 Willis Street
   Armadale 3143
   Melbourne, Australia
</TABLE>
- --------
 (1) Except as otherwise noted, shares are owned beneficially and of record
     and such record shareholder has sole voting, investment and dispositive
     power.
 (2) Calculations of percentages of ownership outstanding for each individual
     assumes the exercise of options held by that individual to which the
     percentage relates, including options not yet fully vested. Percentages
     calculated for totals of all executive officers and directors as a group
     assume the exercise of all options held by the indicated group.
 (3) Includes 127,493 shares held by Mr. David N. Pierce jointly with his
     wife, Mary Phillips; 20,000 shares held by Mary Phillips; 40,000 shares
     held by Mr. Pierce as custodian for minor children; 20,000 shares held by
     Alyssa Thirsk, an adult child living in Mr. Pierce's household; and
     20,000 shares held by Mary Phillips as custodian for a minor child. Also
     includes 750,000 shares that are acquirable on exercise of options held
     by Mr. Pierce. Options to purchase 300,000 shares are subject to equal
     annual vesting over the next three years but are reflected in the table
     as being fully vested and exercisable. Mr. Pierce is deemed to hold or
     share voting and dispositive power over all of such shares. Mr. Pierce's
     address is in care of the Company.
 (4) Includes 10,000 shares held by a minor child. Also includes 700,000
     shares that are acquirable on exercise of options held by Mr. Andrew W.
     Pierce. Options to purchase 300,000 shares are subject to equal annual
     vesting over the next three years but are reflected in the table as being
     fully vested and exercisable. Mr. Pierce is deemed to hold or share
     voting and/or dispositive power over all of such shares. Mr. Pierce's
     address is in care of the Company.
 
                                      44
<PAGE>
 
(5) Includes 10,000 shares held solely by Mr. Duncan; 172,000 shares held by
    Mr. Duncan jointly with his wife, Cathy H. Duncan; 20,000 shares held
    solely by Cathy H. Duncan; and 40,000 shares held by Cathy Duncan as
    custodian for minor children. Includes 50,000 shares that are acquirable
    on exercise of options held by Mr. Duncan. Mr. Duncan is deemed to hold or
    share voting and/or dispositive power over all of such shares.
(6) Includes 12,000 shares held in trust for the benefit of Mr. Lovejoy's
    children, 49,500 shares held in Mr. Lovejoy's IRA account and 208,000
    shares held by Lovejoy Associates, Inc., (of which Mr. Lovejoy is sole
    owner). Includes 350,000 shares acquirable on exercise of options held by
    Mr. Lovejoy. Such options include options to purchase 200,000 shares that
    are subject to vesting requirements. Mr. Lovejoy is deemed to hold or
    share voting and/or dispositive power over all of such shares. Mr.
    Lovejoy's address is 48 Burying Hill Road, Greenwich, Connecticut 06831.
(7) Includes options that give the holders the right to acquire shares of
    Common Stock at prices ranging from $1.50 to $3.00 per share with various
    expiration dates ranging from May 1998 to June 2004. Certain of the
    options are subject to vesting requirements but are reflected in the table
    as being fully vested and exercisable. See "Management--Executive
    Compensation."
          
(8) Consists of 43,194 shares issuable on the exercise of warrants owned by
    MML Management Ltd. ("MML"), an Australian fund manager/investment
    advisor, and 724,689 shares owned and 36,500 shares issuable on exercise
    of warrants owned by Australian unit trusts (similar to United States
    mutual funds) that are managed by MML, no one of which owns beneficially
    more than 5% of the outstanding stock of the Company. MML has voting and
    dispositive power over the shares held by such unit trusts managed by it.
        
       
       
                                      45
<PAGE>
 
                             CERTAIN TRANSACTIONS
 
  The terms of the following transactions between related parties were not
determined as a result of arm's length negotiations. In each case, in the
opinion of management, the terms of the transaction were no less favorable to
the Company than would have been negotiated in an arms' length transaction.
 
AMOUNTS DUE TO AND FROM AFFILIATES
 
  During 1994, David N. Pierce and Andrew W. Pierce provided their management
services to the Company through Pierce-Arrow Management, Inc. ("Pierce-
Arrow"), a company which they own. This arrangement was terminated December
31, 1994, and David N. Pierce and Andrew W. Pierce became employees of the
Company. As of December 31, 1995, the Company owed Pierce-Arrow a total of
$95,005, including interest at 9% per annum, which totals $17,997, for such
services previously provided. In the first quarter of 1996 the Company paid
Pierce-Arrow $60,000, reducing the outstanding balance due Pierce-Arrow to
$35,551 (including interest) as of March 31, 1996.
 
INTERIM LOAN COMMITMENT; CONSULTING AGREEMENT
 
  Effective August 3, 1995, the Company entered into a loan agreement with an
existing shareholder, Thomas B. Lovejoy, which provided for borrowing, with
interest at the same rate at which the shareholder borrowed the funds to be
loaned to the Company, plus 2%, through March 31, 1996, up to $430,000,
reduced by the amount of any equity investment in the Company by such
shareholder after August 1, 1995. As a result of Mr. Lovejoy's subsequent
equity investment of $370,000, the available borrowing under this line of
credit was reduced to $60,000. No amounts were borrowed by the Company under
this credit facility prior to its expiration on March 31, 1996.
 
  On August 3, 1995, the Company also agreed to engage Mr. Lovejoy's company,
Lovejoy Associates, Inc. ("LAI"), as financial consultant. The parties
subsequently entered into a formal consulting agreement, effective August 3,
1995, with LAI, under which it advises the Company respecting future financing
alternatives, identifying possible sources of debt and equity financing, with
particular emphasis on funding for the Baltic Concession and the Company's
relationship with the investment community, at a fee of $10,000 per month
commencing October 15, 1995, and continuing through December 31, 1997. The
Company agreed to reimburse out-of-pocket expenses.
 
  In consideration of the consulting agreement and the loan agreement now
expired, the Company issued to LAI, 200,000 shares of restricted Common Stock
and granted to Mr. Lovejoy options to purchase 350,000 shares of Common Stock
at an exercise price of $3.00 per share. The options became immediately
exercisable to purchase 150,000 shares of Common Stock and subsequently become
exercisable respecting an additional 100,000 shares on December 31, 1996, and
an additional 100,000 shares become exercisable on December 31, 1997, unless
the consulting agreement with LAI, has previously been terminated by the
Company for cause. The options may be exercised at any time within five years
after they become exercisable. The Company recognized $400,000 as compensation
expense in connection with the issuance of such 200,000 shares. The Company
has agreed to register the resale of shares of Common Stock issuable on the
exercise of the option. At the optionee's election, any tax withholding
obligation may be satisfied by the optionee tendering shares of Common Stock
to the Company or by the Company withholding shares otherwise issuable on
exercise of the options.
 
                                      46
<PAGE>
 
                           DESCRIPTION OF SECURITIES
 
  The Company is authorized to issue 20,000,000 shares of Common Stock, $0.001
par value; and 5,000,000 shares of preferred stock, $0.001 par value.
 
PREFERRED STOCK
 
  Under the Company's Articles of Incorporation, the Company's Board of
Directors is authorized, without shareholder action, to issue preferred stock
in one or more series and to fix the number of shares and rights, preferences
and limitations of each series. Among the specific matters that may be
determined by the Board of Directors are the dividend rate, the redemption
price, if any, conversion rights, if any, the amount payable in the event of
any voluntary liquidation or dissolution of the Company and voting right, if
any. The Company has 17,500 shares of preferred stock, with an aggregate
liquidation preference of $17,500, issued and outstanding as of March 31,
1996.
 
COMMON STOCK
 
  As of the date of this Prospectus, the Company had 8,704,569 shares of
Common Stock issued and outstanding. The holders of Common Stock are entitled
to one vote per share on each matter submitted to a vote at any meeting of
stockholders. Holders of Common Stock do not have cumulative voting rights,
and therefore, a majority of the outstanding shares voting at a meeting of
stockholders are able to elect the entire Board of Directors, and if they do
so, minority stockholders would not be able to elect any members to the Board
of Directors. The Company's bylaws provide that a majority of the issued and
outstanding shares of the Company constitutes a quorum for stockholders'
meetings, except with respect to certain matters for which a greater
percentage quorum is required by statute.
 
  Stockholders of the Company have no preemptive rights to acquire additional
shares of Common Stock or other securities. The Common Stock is not subject to
redemption and carries no subscription or conversion rights. In the event of
liquidation of the Company, the shares of Common Stock are entitled to share
equally in corporate assets after satisfaction of all liabilities and the
payment of any liquidation preferences.
 
  Holders of Common Stock are entitled to receive such dividends as the Board
of Directors may from time to time declare out of funds legally available for
the payment of dividends. The Company seeks growth and expansion of its
business through the reinvestment of profits, if any, and does not anticipate
that it will pay dividends on the Common Stock in the foreseeable future.
 
  The Company has reserved for issuance an aggregate of 3,077,028 shares of
Common Stock consisting of 17,500 shares issuable on the conversion of the
same number of shares of preferred stock, 2,034,528 shares on the exercise of
outstanding options and warrants at exercise prices ranging from $1.10 to
$3.00 with a weighted average exercise price of $2.33 per share, 825,000
shares on the exercise of options previously granted but not yet exercisable
at $3.00 per share and 200,000 shares issuable on the satisfaction of certain
contractual conditions relating to oil production levels from the Company's
producing properties in Montana and Nevada.
 
CERTAIN ARTICLE AND BYLAW PROVISIONS
 
  The Company's Articles of Incorporation divide the members of the Board of
Directors into three classes of directors, with each class to be as nearly
equal in number of directors as possible, serving staggered, three-year terms.
See "Management." The Company's Articles of Incorporation also provide that
directors may be removed, with or without cause, by a two-thirds majority of
the shareholders at a meeting called for that purpose and that any resulting
vacancies can be filled by only a vote of a majority of the directors
remaining in office.
 
  The Company's bylaws permit stockholders to nominate a person for election
as a director or bring other matters before a stockholder meeting only if
written notice of such intent is provided to the Company at least 30 days
prior to the meeting. Such notice of intent to nominate a person for election
as a director is required to set forth the same kind of information respecting
such nominee as would be required under the proxy rules of the SEC, including
the written consent of the nominee to serve as a director, if elected, and the
name and address of the stockholder making the nomination as well as the
number of shares of stock owned by such stockholder. In the case of other
proposed business, the notice must set forth a brief description of each
matter proposed, the name and address of the stockholder proposing the matter,
the number of shares of stock owned by such stockholder and any material
interest of such stockholder in such matter.
 
                                      47
<PAGE>
 
  Nevada law provides that a merger or consolidation, sale or similar
transaction involving all or substantially all of the Company's assets, the
issuance of securities having an aggregate value equal to 5% or more of the
aggregate market of all outstanding shares of the corporation or the
reclassification, recapitalization or similar transaction involving an
"interested stockholder" (as defined), within three years after the
stockholder became interested, cannot be completed unless such transaction is
approved by the Board of Directors of the Company. After the expiration of
three years after a person becomes an interested stockholder, a transaction
cannot be completed with the interested stockholder unless it is approved by
the Board of Directors or a majority of the outstanding voting power not
beneficially owned by the interested stockholder, unless certain "fair price"
provisions are met. Such fair price provisions generally require that the
amount of cash and the market value of the consideration of the cash to be
received per share by all holders of the outstanding Common Stock of the
Company not beneficially owned by the interested stockholder be at least equal
to the higher of the price per share paid by the interested stockholder or the
market value on the date of announcement of the proposed combination. For
purposes of these provisions, an interested stockholder is one who
beneficially owns, directly or indirectly, 10% or more of the voting power of
the outstanding stock of the corporation.
 
  The foregoing provisions may tend to deter any potential unfriendly offers
or other efforts to obtain control of the Company that are not approved by the
Board of Directors and thereby deprive the stockholders of opportunities to
sell shares of Common Stock at prices higher than the prevailing market price.
On the other hand, these provisions may tend to assure continuity of
management and corporate policies and to induce any person seeking control of
the Company or a business combination with the Company to negotiate on terms
acceptable to the then elected Board of Directors.
 
INDEMNIFICATION OF OFFICERS AND DIRECTORS; LIMITATION OF LIABILITY
 
  The Company's articles of incorporation and bylaws provide for
indemnification of the Company's officers and directors to the fullest extent
permitted by the Nevada corporation law, which provides for indemnification
for damages, including costs and attorney's fees, incurred in any pending or
completed action by reason of the fact that such person was an officer or
director of the Company if he acted in good faith and in a manner which he
reasonably believed to be in or not opposed to the best interests of the
Company. The Company's articles of incorporation contain a provision that
limits the personal liability of the Company's directors or officers for
damages for breach of fiduciary duty as a director or officer, except for
damages resulting from acts or omissions that involve intentional misconduct,
fraud or knowing violations of law or the payment of dividends in violation of
statute. The effect of this provision is to eliminate the rights of the
Company and its stockholders to recover money damages against a director or
officer for breach of fiduciary duty of care except in certain circumstances.
This provision does not limit or eliminate the rights of the Company or any
stockholder to seek non-monetary relief such as an injunction or rescission in
the event of a breach of fiduciary duty. Insofar as indemnification for
liabilities arising under the Securities Act may be permitted to directors,
officers and controlling persons of the Company pursuant to the foregoing
provision, or otherwise, the Company has been advised that in the opinion of
the Securities and Exchange Commission such indemnification is against public
policy as expressed in the Securities Act and is, therefore, unenforceable.
 
COVENANTS TO REGISTER COMMON STOCK
 
  Pursuant to the terms under which certain securities were previously issued
by the Company, it has agreed to register for resale under the Securities Act
an aggregate of approximately 5.5 million shares of outstanding Common Stock.
Of such shares, approximately 4.6 million shares were included in a
registration statement declared effective March 30, 1995, and have been
eligible for resale since that date. The Company believes that approximately
2.3 million shares may remain to be sold under such registration statement.
Approximately 1.3 million additional shares are included in a registration
statement filed by the Company on July 22, 1996. Stockholders owning an
aggregate of 516,000 of the shares included in the registration statement
filed July 22, 1996, have agreed that they will not sell such shares during
the 30 days after the last closing in the Offering.
 
                                      48

<PAGE>
 
                                 UNDERWRITING
 
  Subject to the terms and conditions set forth in the Underwriting Agreement
among the Company and the Underwriters named below, for whom Oppenheimer &
Co., Inc. and Hanifen, Imhoff Inc. are acting as representatives (the
"Representatives"), the Underwriters have severally agreed to purchase from
the Company, and the Company has agreed to sell to the Underwriters, the
number of shares of Common Stock set forth opposite their respective names:
 
<TABLE>
<CAPTION>
   UNDERWRITERS                                                 NUMBER OF SHARES
   ------------                                                 ----------------
<S>                                                             <C>
Oppenheimer & Co., Inc.........................................
Hanifen, Imhoff Inc............................................
                                                                     -----
    Total......................................................
                                                                     =====
</TABLE>
 
  The Underwriting Agreement provides that the obligations of the Underwriters
thereunder are subject to approval of certain legal matters by counsel and to
various other conditions. The nature of the Underwriters' obligations is such
that they are committed to purchase all of the above shares of Common Stock if
any are purchased.
 
  The Underwriters propose to offer the shares of Common Stock directly to the
public at the offering price set forth on the cover page of this Prospectus
and at such price less a concession not in excess of $    per share of Common
Stock to certain securities dealers who are members of the National
Association of Securities Dealers, Inc. The Underwriters may allow and such
dealers may reallow concessions not in excess of $    per share to certain
other securities dealers. After the Offering, the offering price and other
selling terms may be changed by the Representatives.
 
  The Underwriters have been granted a 30-day over-allotment option to
purchase from the Company up to an aggregate of 450,000 additional shares of
Common Stock at the public offering price less the underwriting discount. If
the Underwriters exercise such over-allotment option, the Underwriters have
severally agreed, subject to certain conditions, to purchase approximately the
same percentage thereof as the number of shares of Common Stock to be
purchased by it as shown in the above table bears to the number of shares of
Common Stock offered hereby. The Underwriters may exercise such option only to
cover over-allotments made in connection with the sale of Common Stock offered
hereby.
 
  The rules of the SEC generally prohibit the Underwriters from making a
market in the Common Stock of the Company during the two business days prior
to commencement of sales in this Offering (the "Cooling Off Period"). The SEC
has, however, adopted Rule 10b-6A under the Exchange Act ("Rule 10b-6A"),
which provides an exemption from such prohibition for certain passive market
making transactions. Such passive market making transactions must comply with
applicable price and volume limits and must be identified as passive market
making transactions. In general, pursuant to Rule 10b-6A, a passive market
maker must display its bid for a security at a price not in excess of the
highest independent bid for the security. If all independent bids are lowered
below the passive maker's bid, however, such bid must then be lowered when
certain purchase limits are exceeded. Further, net purchases by a passive
market maker on each day are generally limited to a specified percentage of
the passive market maker's average daily trading volume in a security during a
specified prior period and must be discontinued when such limit is reached.
Pursuant to the exemption provided by Rule 10b-6A, certain of the Underwriters
and selling group members may engage in passive market making in the Common
Stock during the Cooling Off Period. Passive market making may stabilize the
market price of the Common Stock at a level above that which might otherwise
prevail, and, if commenced, may be discontinued at any time.
 
                                      49
<PAGE>
 
  Upon the closing of the Offering, the Company has agreed to issue and
deliver to the Representatives warrants to purchase 150,000 shares of Common
Stock. The warrants will have a term of five years, will be exercisable after
one year at an exercise price equal to 120% of the public offering price and
will be transferable to either of the Representative's officers and partners.
The Company has agreed to reimburse the Representatives up to $150,000 for
reasonable accountable expenses in certain circumstances.
 
  The Representatives have advised the Company that they do not intend to
confirm sales to any accounts over which they exercise discretionary
authority.
 
  The Company has agreed to indemnify the Underwriters against certain
liabilities, losses and expenses, including liabilities under the Securities
Act or to contribute to payments that the Underwriters may be required to make
in respect thereof.
 
  The Company and its officers and directors holding 1,131,493 outstanding
shares and 2,050,000 options in the aggregate have agreed that for a period of
180 days after the date of this Prospectus they will not sell, contract to
sell or otherwise dispose of, directly or indirectly, shares without the prior
written consent of the Representatives.
 
                                 LEGAL MATTERS
 
  The validity of the Common Stock under Nevada corporation laws will be
passed upon for the Company by Kruse, Landa & Maycock, L.L.C. and certain
matters related to the laws of Poland will be passed on for the Company by
White & Case, Warsaw, Poland. Certain legal matters will be passed upon for
the Underwriters by Gibson, Dunn & Crutcher LLP.
 
                                    EXPERTS
 
  The Consolidated Financial Statements and the Notes thereto of the Company
and its subsidiaries included in this registration statement have been audited
by Coopers & Lybrand L.L.P., independent accountants, for the period indicated
in their report thereon appearing elsewhere in this registration statement.
The financial statements audited by Coopers & Lybrand L.L.P. have been
included in reliance upon such report and upon the authority of said firm as
experts in accounting and auditing.
 
  The financial statements of the Company for the year ended December 31, 1993
and 1994, included in this Prospectus, have been audited by Barker & Folsom,
certified public accountants, as stated in their report appearing herein, and
have been included in reliance upon such report given upon the authority of
such firm as experts in accounting and auditing.
 
  The statement of operations of B&B Production Company for the year ended
December 31, 1993, included in this Prospectus has been audited by Hamilton
Misfeldt & Company, P.C., certified public accountants, as stated in their
report appearing herein, and has been included in reliance upon such report
given upon the authority of such firm as experts in accounting and auditing.
 
  The statement of operations of J.R. Bacon Drilling, Inc., for the year ended
December 31, 1993, included in this Prospectus, has been audited by Barker &
Folsom, certified public accountants, as stated in their report appearing
herein, and has been included in reliance upon such report given upon the
authority of such firm as experts in accounting and auditing.
 
  The estimates of oil and gas reserves of the Company respecting its
properties are included herein under the caption "Business and Properties--Oil
Reserves" in reliance upon the authority of Larry D. Krause, independent
petroleum engineer, Billings, Montana, as an expert in petroleum engineering.
For additional information relating to the Company's reserves, see the Summary
Reserve Report of Larry D. Krause included as Appendix A to this Prospectus.
 
  The opinion based on the detailed log analysis of the Gladysze-1 and
Gladysze-2 wells is included herein under the caption "Business and
Properties--Exploration and Development Activities in Poland: the Baltic
Concession" in reliance upon the authority of Halliburton Energy Services as
an expert in oil well log interpretation.
 
                                      50
<PAGE>
 
                         INDEX TO FINANCIAL STATEMENTS
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
CONSOLIDATED FINANCIAL STATEMENTS OF FRONTIER OIL EXPLORATION COMPANY, DBA
 FX ENERGY, AND SUBSIDIARIES
 Report of Coopers & Lybrand L.L.P., certified public accountants.........   F-2
 Report of Barker & Folsom, certified public accountants..................   F-3
 Consolidated Balance Sheet at December 31, 1994, 1995 and March 31, 1996
  (unaudited).............................................................   F-4
 Consolidated Statement of Operations for the years ended December 31,
  1993, 1994 and 1995 and the three months ended March 31, 1995 and 1996
  (unaudited).............................................................   F-5
 Consolidated Statement of Cash Flows for the years ended December 31,
  1993, 1994 and 1995 and the three months ended March 31, 1995 and 1996
  (unaudited).............................................................   F-6
 Consolidated Statement of Stockholders' Equity for the years ended
  December 31, 1993, 1994 and 1995 and the three months ended March 31,
  1996 (unaudited)........................................................   F-7
 Notes to Consolidated Financial Statements...............................   F-8
STATEMENT OF OPERATIONS OF B & B PRODUCTION COMPANY (A GENERAL
 PARTNERSHIP)
 Report of Hamilton Misfeldt & Company P.C., certified public
  accountants.............................................................  F-22
 Statement of Operations for the year ended December 31, 1993.............  F-23
 Notes to Financial Statements............................................  F-24
STATEMENT OF OPERATIONS OF J.R. BACON DRILLING, INC.
 Report of Barker & Folsom, certified public accountants..................  F-28
 Statement of Operations for the year ended December 31, 1993.............  F-29
 Notes to Financial Statements............................................  F-30
</TABLE>
 
                                      F-1
<PAGE>
 
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
To the Board of Directors and Stockholders of
Frontier Oil Exploration Company, dba FX Energy, and Subsidiaries:
 
  We have audited the accompanying consolidated balance sheet of Frontier Oil
Exploration Company, dba FX Energy, and Subsidiaries as of December 31, 1995
and the related statements of operations, stockholders' equity, and cash flows
for the year then ended. These financial statements are the responsibility of
the Company's management. Our responsibility is to express an opinion on these
financial statements based on our audit.
 
  We conducted our audit in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the financial statements are free of
material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audit provides a reasonable basis
for our opinion.
 
  In our opinion, the financial statements referred to above present fairly,
in all material respects, the consolidated financial position of Frontier Oil
Exploration Company, dba FX Energy, and Subsidiaries as of December 31, 1995,
and the consolidated results of their operations and their cash flows for the
year then ended in conformity with generally accepted accounting principles.
 
                                          COOPERS & LYBRAND L.L.P.
 
Salt Lake City, Utah
March 29, 1996
 
                                      F-2
<PAGE>
 
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
To the Board of Directors and Stockholders of
Frontier Oil Exploration Company, dba FX Energy, and Subsidiaries:
 
  We have audited the accompanying consolidated balance sheet of Frontier Oil
Exploration Company and Subsidiaries as of December 31, 1994, and the related
statements of operations, stockholders' equity, and cash flows for the years
ended December 31, 1993 and 1994. These financial statements are the
responsibility of the Company's management. Our responsibility is to express
an opinion on these financial statements based on our audits.
 
  We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the financial statements are free of
material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audits provide a reasonable basis
for our opinion.
 
  In our opinion, the financial statements referred to above present fairly,
in all material respects, the consolidated financial position of Frontier Oil
Exploration Company and Subsidiaries as of December 31, 1994, and the
consolidated results of their operations and their cash flows for the years
ended December 31, 1993 and 1994 in conformity with generally accepted
accounting principles.
 
                                          BARKER & FOLSOM
 
Ogden, Utah
February 24, 1995
 
                                      F-3
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
                           CONSOLIDATED BALANCE SHEET
                      (IN THOUSANDS, EXCEPT SHARE AMOUNTS)
 
<TABLE>
<CAPTION>
                                                   DECEMBER 31,
                                                  ----------------   MARCH 31,
                                                   1994     1995       1996
                                                  -------  -------  -----------
                                                                    (UNAUDITED)
<S>                                               <C>      <C>      <C>
                     ASSETS
Current assets:
  Cash and cash equivalents...................... $   289  $   744    $   559
  Cash--restricted...............................     --       --         300
  Receivables:
   Accrued oil sales.............................     258      254        284
   Due from joint interest owners................      98      132        125
  Inventory......................................      17       16         15
  Other current assets...........................       5       32         75
                                                  -------  -------    -------
    Total current assets.........................     667    1,178      1,358
                                                  -------  -------    -------
Property and equipment, at cost:
  Oil and gas property (successful efforts
   method):
   Proved........................................   4,850    6,063      6,139
   Unproved......................................   1,525    1,797      1,715
  Other property and equipment...................   1,600    1,625      1,699
                                                  -------  -------    -------
                                                    7,975    9,485      9,553
  Less accumulated depreciation, depletion and
   amortization..................................    (447)    (873)      (993)
                                                  -------  -------    -------
    Net property and equipment...................   7,528    8,612      8,560
                                                  -------  -------    -------
Other assets:
  Certificates of deposit........................     154      217        217
  Loan origination costs, net of accumulated
   amortization of $33 in 1994, $96 in 1995 and
   $111 in 1996..................................      87       32         13
                                                  -------  -------    -------
    Total other assets...........................     241      249        230
                                                  -------  -------    -------
    Total assets................................. $ 8,436  $10,039    $10,148
                                                  =======  =======    =======
      LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
  Accounts payable............................... $   220  $   354    $   362
  Accounts payable--related parties..............      86       95         35
  Accrued liabilities............................     302      682        382
  Current portion of long-term debt..............     331      325        180
                                                  -------  -------    -------
    Total current liabilities....................     939    1,456        959
Long-term debt...................................   4,091    3,359      3,439
                                                  -------  -------    -------
    Total liabilities............................   5,030    4,815      4,398
                                                  -------  -------    -------
Minority interest in FX Producing convertible
 preferred stock, par value $0.001 per share,
 3,300,000 shares authorized; 1,442,147 shares
 outstanding in 1994, liquidation preference of
 $2,165,501 in 1994..............................   1,576      --         --
                                                  -------  -------    -------
Redeemable FX Producing preferred stock..........     550      --         --
                                                  -------  -------    -------
Commitments and contingencies (Notes 3 and 12)
Stockholders' equity:
  Preferred stock, $0.001 par value, 5,000,000
   shares authorized, issued and outstanding
   1,500,000 shares in 1994, 137,500 in 1995 and
   17,500 in 1996; liquidation preference of
   $1,500,000 in 1994; $137,500 in 1995 and
   $17,500 in 1996...............................       1      --         --
  Common stock, $0.001 par value, 20,000,000
   shares authorized, issued and outstanding
   2,595,602 in 1994, 7,898,995 in 1995 and
   8,460,485 in 1996.............................       3        8          8
  Additional paid-in capital.....................   3,006    9,466     10,665
  Stock subscription receivable..................     --       --         (90)
  Accumulated deficit............................  (1,730)  (4,250)    (4,833)
                                                  -------  -------    -------
    Total stockholders' equity...................   1,280    5,224      5,750
                                                  -------  -------    -------
    Total liabilities and stockholders' equity... $ 8,436  $10,039    $10,148
                                                  =======  =======    =======
</TABLE>
 
   The accompanying notes are an integral part of these financial statements
 
                                      F-4
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
                      CONSOLIDATED STATEMENT OF OPERATIONS
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
 
<TABLE>
<CAPTION>
                                                           THREE MONTHS ENDED
                               YEARS ENDED DECEMBER 31,         MARCH 31,
                               --------------------------  ------------------
                                1993     1994      1995      1995       1996
                               -------- -------- --------  ---------  ---------
                                                               (UNAUDITED)
<S>                            <C>      <C>      <C>       <C>        <C>
Revenues:
  Oil sales..................      --   $ 1,692  $  1,981  $     516  $     505
  Drilling revenue...........      --       224       111          5        --
  Prospect sales.............  $   247      --         75         60        --
  Project management fees....       29      --        --         --         --
                               -------  -------  --------  ---------  ---------
    Total revenues...........      276    1,916     2,167        581        505
                               -------  -------  --------  ---------  ---------
Operating costs and expenses:
  Production and operating
   costs.....................        7      434     1,001        265        293
  Production taxes...........      --       246       271         73         32
  Exploration costs..........      654      651       747         94        189
  Drilling costs.............      --       178       141         11         24
  Depreciation, depletion and
   amortization..............        3      422       503        106        138
  Leasehold abandonments.....      --       --        115        --         --
  General and
   administrative............      353      816     1,466        276        366
                               -------  -------  --------  ---------  ---------
    Total operating costs and
     expenses................    1,017    2,747     4,244        825      1,042
                               -------  -------  --------  ---------  ---------
Operating loss...............     (741)    (831)   (2,077)      (244)      (537)
                               -------  -------  --------  ---------  ---------
Other income (expense):
  Interest and other income..       39       53        98         10         36
  Interest expense...........       (2)    (214)     (448)      (111)       (82)
  Minority interest: Non-cash
   dividends on FX Producing
   convertible preferred
   stock                           --       --        (93)       (55)       --
                               -------  -------  --------  ---------  ---------
    Total other income
     (expense)...............       37     (161)     (443)      (156)       (46)
                               -------  -------  --------  ---------  ---------
Net loss before benefit from
 income taxes................     (704)    (992)   (2,520)      (400)      (583)
Benefit from income taxes....        9      --        --         --         --
                               -------  -------  --------  ---------  ---------
Net loss.....................  $  (695) $  (992) $ (2,520) $    (400) $    (583)
                               =======  =======  ========  =========  =========
Net loss per common share....  $ (0.40) $ (0.44) $  (0.47) $   (0.14) $   (0.07)
                               =======  =======  ========  =========  =========
Weighted average number of
 shares outstanding..........    1,750    2,229     5,389      2,811      8,086
                               =======  =======  ========  =========  =========
</TABLE>
 
   The accompanying notes are an integral part of these financial statements
 
                                      F-5
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
                      CONSOLIDATED STATEMENT OF CASH FLOWS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                 THREE MONTHS
                                                                     ENDED
                                     YEARS ENDED DECEMBER 31,      MARCH 31,
                                     --------------------------  --------------
                                      1993     1994      1995     1995    1996
                                     ----------------  --------  ------  ------
                                                                  (UNAUDITED)
<S>                                  <C>     <C>       <C>       <C>     <C>
Cash flows from operating activi-
 ties:
 Net loss..........................  $ (695) $   (992) $ (2,520) $ (400) $ (583)
 Adjustment to reconcile net loss
  to net cash used in operating
  activities:
 Depreciation, depletion and
   amortization....................       3       422       503     120     138
 Net current assets acquired from
   Petrolex........................      18       --        --      --      --
 Leasehold abandonments............     --        --        115     --      --
 Gain on sale of equipment.........     --        --        (16)    --      --
 Minority interest: Non-cash
   dividends on FX Producing
   convertible preferred stock.....     --        --         93      55     --
 Loss on disposition of
   partnerships....................     --         23       --      --      --
 Common stock and options issued
   for services....................     100       168       443      14     114
  Increase (decrease) from changes
   in:
   Cash-restricted.................    (143)      143       --      --      --
   Receivables.....................     (86)     (266)      (30)   (204)    (23)
   Inventory.......................     --        (17)        1       1       1
   Other current assets............       1        (4)      (27)    (16)    (43)
   Accounts payable and accrued
    liabilities....................     219       201       408     366    (351)
   Income taxes payable............      14       --        --      --      --
                                     ------  --------  --------  ------  ------
    Net cash used in operating
     activities....................    (569)     (322)   (1,030)    (64)   (747)
                                     ------  --------  --------  ------  ------
Cash flows from investing
 activities:
 Additions to oil and gas
  properties.......................     (22)   (2,725)   (1,404)    (57)    (89)
 Additions to other property and
  equipment........................     --     (1,553)      (25)     (3)    (58)
 Additions to other assets.........     --       (154)      (78)    (67)    --
 Proceeds from sale of interest in
  unproved property................     --        --        --      --      100
 Proceeds from sale of equipment...     --        --         18     --      --
                                     ------  --------  --------  ------  ------
    Net cash used in investing
     activities....................     (22)   (4,432)   (1,489)   (127)    (47)
                                     ------  --------  --------  ------  ------
Cash flows from financing
 activities:
 Proceeds from long-term debt......     --      4,364       --      --      --
 Repayment of long-term debt.......     --        (63)     (737)    (79)    (84)
 Proceeds from issuance of FX
  Producing convertible preferred
  stock............................     --      1,695       111     111     --
 Proceeds from issuance of
  redeemable FX Producing preferred
  stock............................     --        550       --      --      --
 Redemption of FX Producing
  convertible preferred stock......     --     (2,151)      --      --      --
 Redemption of redeemable FX
  Producing preferred stock........     --        --       (465)    --      --
 Proceeds from issuance of
  preferred stock..................   1,028       192       --      --      --
 Proceeds from issuance of common
  stock and exercise of warrants,
  net of offering costs............      18       --      4,065     395     993
                                     ------  --------  --------  ------  ------
    Net cash provided by financing
     activities....................   1,046     4,587     2,974     427     909
                                     ------  --------  --------  ------  ------
Increase (decrease) in cash and
 cash equivalents..................     455      (167)      455     236     115
Cash and cash equivalents at
 beginning of period...............       1       456       289     289     744
                                     ------  --------  --------  ------  ------
Cash and cash equivalents at end of
 period (including restricted cash
 of $300 at March 31, 1996)........  $  456  $    289  $    744  $  525  $  859
                                     ======  ========  ========  ======  ======
Supplemental disclosure of cash
 flow information:
Cash paid during the year for:
 Interest..........................  $    2  $    178  $    422  $  111  $   89
 Income taxes......................       9       --        --      --      --
</TABLE>
 
   The accompanying notes are an integral part of these financial statements
 
                                      F-6
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
                 CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY
                      (IN THOUSANDS, EXCEPT SHARE AMOUNTS)
 
<TABLE>
<CAPTION>
                                                                ADDI-
                           PREFERRED STOCK      COMMON STOCK   TIONAL  STOCK SUB-  ACCU-
                          ------------------  ---------------- PAID-IN SCRIPTION  MULATED
                            SHARES    AMOUNT   SHARES   AMOUNT CAPITAL RECEIVABLE DEFICIT
                          ----------  ------  --------- ------ ------- ---------- -------
<S>                       <C>         <C>     <C>       <C>    <C>     <C>        <C>
Balance, December 31,
 1992...................         --     --    1,051,200  $  1  $    85            $   (43)
Common stock issued for
 cash...................         --     --       10,000   --        10     --         --
Common stock issued for
 unproved oil and gas
 properties.............         --     --      321,255   --       291     --         --
Common stock issued for
 services...............         --     --      100,000   --       100     --         --
Common stock issued in
 connection with
 Petrolex acquisition...         --     --      400,000     1      133     --         --
Preferred stock issued
 for cash, net of
 offering costs of
 $172...................   1,279,500  $   1         --    --     1,106     --         --
Net loss................         --     --          --    --       --      --        (695)
                          ----------  -----   ---------  ----  -------    ----    -------
Balance, December 31,
 1993...................   1,279,500      1   1,882,455     2    1,725     --        (738)
Preferred stock issued
 for cash, net of
 offering costs of $29..     220,500    --          --    --       192     --         --
Common stock issued for
 unproved oil and gas
 properties.............         --     --      500,000     1      883     --         --
Common stock issued for
 services...............         --     --      112,000   --       168     --         --
Common stock issued for
 cancellation of note
 payable................         --     --       25,453   --        38     --         --
Common stock issued as
 commission for
 placement of FX
 Producing preferred
 stock..................         --     --       75,694   --       --      --         --
Net loss................                                                             (992)
                          ----------  -----   ---------  ----  -------    ----    -------
Balance, December 31,
 1994...................   1,500,000      1   2,595,602     3    3,006     --      (1,730)
Common stock issued for
 cash, net of offering
 costs of $182..........         --     --    2,087,500     2    3,991     --         --
Common stock issued for
 services and line of
 credit.................         --     --      207,000   --       418     --         --
Conversion of FX
 Producing preferred
 stock into common
 stock..................         --     --    1,504,458     2    1,779     --         --
Conversion of redeemable
 FX Producing preferred
 stock into common
 stock..................         --     --       64,935   --        85     --         --
Conversion of preferred
 stock into common
 stock..................  (1,362,500)    (1)  1,362,500     1      --                 --
Exercise of warrants....         --     --       65,000   --        72     --         --
Common stock issued for
 unproved oil and gas
 properties.............         --     --       12,000   --        27     --         --
Compensation related to
 granting of stock
 options at below-market
 value..................         --     --          --    --        25     --         --
Additions to oil and gas
 properties resulting
 from granting of stock
 options at below-market
 value..................                                            63     --
Net loss................         --     --          --    --       --      --      (2,520)
                          ----------  -----   ---------  ----  -------    ----    -------
Balance, December 31,
 1995...................     137,500    --    7,898,995     8    9,466     --      (4,250)
Common stock issued for
 cash, net of offering
 costs of $48
 (unaudited)............         --     --      372,393   --     1,056     (90)       --
Exercise of warrants
 (unaudited)............         --     --       22,004   --        27     --         --
Conversion of preferred
 stock into common stock
 (unaudited)............    (120,000)   --      120,000   --       --      --         --
Common stock issued for
 services (unaudited)...         --     --       46,000   --       114     --         --
Common stock issued for
 proved oil properties
 (unaudited)............         --     --        1,093   --         2     --         --
Net loss (unaudited)....                                                             (583)
                          ----------  -----   ---------  ----  -------    ----    -------
Balance at March 31,
 1996 (unaudited).......      17,500  $ --    8,460,485  $  8  $10,665    $(90)   $(4,833)
                          ==========  =====   =========  ====  =======    ====    =======
</TABLE>
   The accompanying notes are an integral part of these financial statements
 
                                      F-7
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
 
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:
 
  Information as of March 31, 1996, and for the three month periods ended
March 31, 1995 and 1996, is unaudited.
 
 Organization
 
  Frontier Oil Exploration Company (formerly Direct West, Inc.), a Nevada
corporation ("Frontier"), and its subsidiaries (collectively hereinafter
referred to as the "Company") operate in the oil and gas industry in the
United States and Poland (see Note 12). The Company is engaged in acquiring,
exploring and developing oil and gas properties. In addition, the Company owns
and operates a drilling and well servicing company. The Company is in the
process of changing its legal name to FX Energy, Inc. Acquisitions of certain
subsidiaries and assets are discussed in Note 4 Acquisitions.
 
  The Company believes that its working capital as of December 31, 1995, plus
additional amounts received after year-end (see Note 13) will satisfy the
Company's operating requirements during 1996. However, the Company will
require substantial amounts of additional capital to continue its planned
geological and geophysical studies, well drilling, and other exploration and
development activities. The Company will be dependent on its ability to raise
such funds through exploration groups formed with others, the sale of
securities, bank loans, or the sale of interests in one or more of the
projects.
 
 Principles of Consolidation
 
  The consolidated financial statements include the accounts of the Company
and its wholly-owned subsidiaries. All significant intercompany accounts and
transactions have been eliminated in consolidation. At December 31, 1995, the
Company owned 100% of the voting common stock of its subsidiaries, including
FX Producing Company, Inc. ("FX Producing"). At December 31, 1994 FX Producing
had 1,442,147 shares of nonvoting convertible preferred stock outstanding
which were not owned by the Company. All of these shares were converted into
common stock of the Company during 1995. The dividends on the convertible
preferred stock are reflected in the consolidated statement of operations as a
minority interest.
 
 Inventory
 
  Inventory consists primarily of tubular supplies and other well equipment
and is valued at the lower of average cost or market.
 
 Oil and Gas Properties
 
  The Company follows the successful efforts method of accounting for its oil
and gas properties. Under this method of accounting, all property acquisition
costs and costs of exploratory and development wells are capitalized when
incurred, pending determination of whether the well has found proved reserves.
If an exploratory well has not found proved reserves, the costs of drilling
the well are expensed. The costs of development wells are capitalized whether
productive or nonproductive.
 
  Geological and geophysical costs on exploratory prospects and the costs of
carrying and retaining unproved properties are expensed as incurred. An
impairment allowance is provided to the extent that capitalized costs of
unproved properties, on a property-by-property basis, are considered to be not
realizable. Depletion, depreciation and amortization ("DD&A") of capitalized
costs of proved oil and gas properties is provided on a property-by-property
basis using the units of production method. The computation of DD&A takes into
consideration restoration, dismantlement and abandonment costs and the
anticipated proceeds from equipment salvage. The estimated restoration,
dismantlement and abandonment costs are expected to be offset by the estimated
residual value of lease and well equipment.
 
                                      F-8
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
 
  An impairment loss will be recorded if the net capitalized costs of proved
oil and gas properties exceed the aggregate undiscounted future net revenues
determined on a property-by-property basis. The impairment loss recognized
will equal the excess of net capitalized costs over the expected discounted
future net revenues from the related property.
 
  Gains and losses are recognized on sales of entire interests in proved and
unproved properties. Sales of partial interests are generally treated as a
recovery of costs.
 
 Other Property and Equipment
 
  Other property and equipment, including drilling and well servicing
equipment, are stated at cost. Depreciation of other property and equipment is
calculated using the straight-line method over the estimated useful lives. The
cost of normal maintenance and repairs is charged to operating costs and
expenses as incurred. Material expenditures which increase the life of an
asset are capitalized and depreciated over the estimated remaining useful life
of the asset. The cost of other property and equipment sold, or otherwise
disposed of, and the related accumulated depreciation are removed from the
accounts, and any gain or loss is reflected in current operations. Other
property and equipment is summarized as follows:
 
<TABLE>
<CAPTION>
                                          DECEMBER 31,               ESTIMATED
                                          -------------  MARCH 31,  USEFUL LIFE
                                           1994   1995     1996     (IN YEARS)
                                          ------ ------ ----------- -----------
                                                        (UNAUDITED)
                                               (IN THOUSANDS)
<S>                                       <C>    <C>    <C>         <C>
Drilling and well service equipment...... $1,317 $1,323   $1,378           6
Trucks...................................    137    137      152           5
Building.................................     80     80       80          40
Office equipment.........................     66     85       89      3 to 6
                                          ------ ------   ------
                                          $1,600 $1,625   $1,699
                                          ====== ======   ======
</TABLE>
 
 Other Assets
 
  Other assets include loan origination costs which are being amortized over 2
years on a straight-line basis, which approximates the interest method.
 
 Concentration of Credit Risk
 
  Substantially all of the Company's receivables are within the oil and gas
industry, primarily from the purchasers of its oil (see Note 14) and joint
interest owners. Collectibility of the Company's receivables is dependent upon
the general economic conditions of the industry. The receivables are generally
not collateralized and, to date, the Company has experienced minimal bad
debts.
 
  The majority of the Company's cash and cash equivalents is held by three
financial institutions located in Salt Lake City, Utah, Shelby, Montana and
Houston, Texas.
 
 Net Income (Loss) Per Share
 
  Net income (loss) per share of common stock is computed based on the
weighted average number of common and common equivalent shares outstanding
during the period. Options, warrants and convertible preferred stock are
excluded from the calculation, when their effect would be antidilutive.
 
 Cash Equivalents and Statement of Cash Flows
 
  The Company considers all highly-liquid debt instruments purchased with an
original maturity of three months or less to be cash equivalents.
 
                                      F-9
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
 
  Non-cash transactions not reflected in the consolidated statement of cash
flows include the following:
 
<TABLE>
<CAPTION>
                                                                   THREE MONTHS
                                         YEARS ENDED DECEMBER 31,     ENDED
                                         ------------------------ --------------
                                          1993    1994     1995   MARCH 31, 1996
                                         --------------- -------- --------------
                                                                   (UNAUDITED)
                                              (IN THOUSANDS)
<S>                                      <C>    <C>      <C>      <C>
Common Stock issued for:
  .Unproved oil and gas properties.....  $  291 $    884 $     27     $ --
  .Cancellation of note payable to
   related party.......................     --        38      --        --
Conversion of FX Producing convertible
 preferred stock into the Company's
 common stock..........................     --       --     1,781       --
Conversion of redeemable FX Producing
 preferred stock into the Company's
 common stock..........................     --       --        85       --
Conversion of the Company's preferred
 stock into common stock...............     --       --     1,363       120
FX Producing convertible preferred
 stock issued for oil and gas
 properties............................     --     2,111      --        --
Additions to oil and gas properties
 resulting from granting of stock
 options at below market value.........     --       --        63       --
Additions to oil and gas properties
 financed with trade accounts payable..     --       --       115       --
Additions to other property and
 equipment financed with long-term
 leases................................     --       --       --         18
</TABLE>
 
 Income Taxes
 
  Deferred income taxes are provided on the difference between the tax basis
of an asset or liability and its reported amount in the financial statements
that will result in taxable or deductible amounts in future years when the
reported amount of the asset or liability is recovered or settled,
respectively.
 
 Use of Estimates
 
  The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported amounts of assets and liabilities and
disclosure of contingent assets and liabilities at the date of the financial
statements and the reported amounts of revenues and expenses during the
reporting period. Actual results could differ from those estimates.
 
 Reclassifications
 
  Certain balances in the December 31, 1993 and 1994 financial statements have
been reclassified to conform with the current year presentation. These changes
had no effect on previously reported net loss, total assets, liabilities or
stockholders' equity.
 
 Unaudited Financial Information
 
  In the opinion of management, the accompanying unaudited consolidated
financial statements contain all adjustments (consisting only of normal
recurring items) necessary to present fairly the consolidated financial
position of the Company as of March 31, 1996 and the consolidated results of
operations and cash flows for the three months ended March 31, 1995 and 1996.
Certain information and footnote disclosures normally included in financial
statements prepared in accordance with generally accepted accounting
principles have been
 
                                     F-10
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
condensed or omitted pursuant to the SEC's rules and regulations. The results
of operations for the periods presented are not necessarily indicative of the
results to be expected for the full year.
 
 Accounting Pronouncements
 
  Effective January 1, 1996, the Company adopted Statement of Financial
Accounting Standards (SFAS) No. 123, Accounting for Stock-Based Compensation.
The Company has elected to continue to apply the current stock based
compensation methods pursuant to APB 25 and to furnish the additional
disclosures required by SFAS No. 123. The Company also adopted, as of January
1, 1996, SFAS No. 121, Accounting for the Impairment of Long-Lived Assets and
for Long-Lived Assets to be Disposed of. The adoption of SFAS No. 121 had no
impact on the Company's financial statements.
 
2. CASH-RESTRICTED:
 
  In accordance with an amendment to the Company's bank loan agreement in the
first quarter of 1996, the Company is required to purchase a certificate of
deposit in the amount of $300,000 in lieu of making its normal principal
reduction payments of $25,000 per month for the period from March 1 to
September 30, 1996. The certificate of deposit was purchased in April 1996 and
matures on November 1, 1996. The certificate of deposit is pledged as
collateral for the bank note through its maturity date of November 1, 1996.
 
3. PERFORMANCE BOND DEPOSITS:
 
  The Company maintains certificates of deposit of $217,400 at December 31,
1995, which are held at financial institutions in lieu of performance bonds
for various federal and state agencies.
 
  As of December 31, 1995, the Company had provided a replacement bond to a
federal agency in the amount of $463,000, collateralized by a $67,400
certificate of deposit included in the amount above and $164,100 provided by B
& B Production Co. (a related party). The Company is required to reimburse B &
B Production Co. upon demand and is paying B&B Production Co. interest at 9%
on the $164,100.
 
4. ACQUISITIONS:
 
  In June 1993, the Company acquired Petrolex Corporation ("Petrolex"), a
privately-held oil and gas lease brokerage, arbitrage and investment company.
The Company acquired all of the issued and outstanding shares of Petrolex's
common stock in exchange for 400,000 shares of the Company's common stock.
Because common control existed between the Company and Petrolex, the
transaction was accounted for at historical cost.
 
  Effective April 1994, the Company, through its subsidiaries, FX Producing
and FX Drilling Company, Inc., acquired certain producing oil properties from
B&B Production Company (B&B) and well servicing equipment and related assets
from J.R. Bacon Drilling, Inc. for a total purchase price of $5,650,000. The
acquisition was funded with bank borrowings and the issuance of FX Producing
preferred stock. The acquisition was accounted for by the purchase method with
the purchase price allocated between the proved oil properties, well servicing
equipment and related assets based on their relative fair values.
 
  The unaudited pro forma condensed consolidated statements of operations for
the years ended December 31, 1993 and 1994 have been prepared to give effect
as if the transactions had occurred on January 1, 1993 and 1994, respectively.
The pro forma adjustments included are based on assumptions and estimates and
are not necessarily indicative of the results of operations of the Company as
they might have been or as they may be in the future.
 
 
                                     F-11
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
<TABLE>
<CAPTION>
                                                            PRO FORMA FOR THE
                                                               YEARS ENDED
                                                              DECEMBER 31,
                                                            ------------------
                                                              1993      1994
                                                            --------  --------
                                                             (IN THOUSANDS)
                                                               (UNAUDITED)
<S>                                                         <C>       <C>
Revenues................................................... $  3,801  $  2,984
Operating costs and expenses...............................    4,140     4,065
                                                            --------  --------
Operating loss.............................................     (339)   (1,081)
Other income (expense).....................................     (295)     (247)
                                                            --------  --------
Net loss................................................... $   (634)   (1,328)
                                                            ========  ========
Net loss per common share.................................. $  (0.36) $  (0.60)
                                                            ========  ========
</TABLE>
 
5. LONG-TERM DEBT:
 
  The following is a summary of long-term debt:
 
<TABLE>
<CAPTION>
                                                  DECEMBER 31,
                                              ----------------------  MARCH 31,
                                               1994        1995         1996
                                              ------  -------------- -----------
                                                                     (UNAUDITED)
                                                      (IN THOUSANDS)
<S>                                           <C>     <C>            <C>
Note payable to a bank by FX Producing,
 bearing interest at prime plus 1.25%, (9.5%
 at March 31, 1996) with monthly payments of
 $25,000 of principal plus interest, collat-
 eralized by the common stock and producing
 oil properties of FX Producing.............  $4,350      $3,640       $3,565
Notes payable, bearing interest at rates
 from 6% to 8.9%, with monthly payments of
 principal and interest totaling $2,644,
 collateralized by well service vehicles and
 equipment..................................      72          44           54
                                              ------      ------       ------
                                               4,422       3,684        3,619
Less current portion........................    (331)       (325)        (180)
                                              ------      ------       ------
Total.......................................  $4,091      $3,359       $3,439
                                              ======      ======       ======
</TABLE>
 
  Future maturities of long-term debt are as follows at December 31:
 
<TABLE>
   <S>                                                                    <C>
   1996.................................................................. $  325
   1997..................................................................  3,359
                                                                          ------
                                                                          $3,684
                                                                          ======
</TABLE>
 
  The note payable to a bank, which is guaranteed by the Company, is subject
to extension at the option of the lender for successive one-year periods
following semi-annual reviews of FX Producing's oil reserve data and
recalculation of the borrowing base. Should the outstanding balance of the
loan exceed the borrowing base, the Company may be required to fund the
deficiency.
 
  Provisions of the loan agreement related to the note payable to a bank
require compliance with certain covenants, including tangible net worth
requirements of FX Producing and the Company and other financial ratios. In
addition, the loan imposes restrictions on other indebtedness, guarantees,
loans to other parties, and sales or pledges of collateralized assets. The
Company is also prohibited from declaring or paying cash dividends on any
class of FX Producing's or the Company's capital stock, and is prohibited from
making distributions on, and purchasing or redeeming any shares of, any class
of FX Producing's or the Company's capital stock.
 
                                     F-12
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
 
  As of December 31, 1995, the Company was in violation of the loan
agreement's cash flow-to-debt service requirements applicable to FX Producing.
Non-compliance with any such ratios and covenants could result in termination
of the loan agreement, however the bank waived the cash flow-to-debt service
requirement for the quarters ending December 31, 1995 and March 31, 1996 and
has amended this provision for the quarters ending June 30, and September 30,
1996 and thereafter. The amendment waived the monthly principal reductions of
$25,000 for the period from March 1 through September 30, 1996 and required
the Company to purchase a $300,000 certificate of deposit maturing November 1,
1996, which certificate of deposit is pledged as collateral to the bank note.
The Company expects that it will be in compliance with the amended cash flow-
to-debt service requirement as of June 30, 1996 and throughout the remainder
of 1996.
 
  On May 13, 1996, the bank amended the loan agreement to extend the maturity
date of the note from January 1, 1997 to October 1, 1997 (unaudited).
 
6. INCOME TAXES:
 
  The Company recognized no income tax benefit from the losses generated
during the years ended December 31, 1993, 1994 and 1995.
 
  The components of the net deferred tax asset as of December 31, 1994 and
1995 are as follows.
 
<TABLE>
<CAPTION>
                                                               DECEMBER 31,
                                                              ----------------
                                                               1994     1995
                                                              ------- --------
                                                              (IN THOUSANDS)
<S>                                                           <C>     <C>
Deferred tax liability:
  Property and equipment basis differences................... $  (24) $   (519)
Deferred tax asset:
  Net operating loss carryforwards...........................    669     2,045
  Valuation allowance........................................   (645)   (1,526)
                                                              ------  --------
  Net deferred tax asset..................................... $  --   $    --
                                                              ======  ========
</TABLE>
 
  The change in the valuation allowance during the years ended December 31,
1993, 1994 and 1995, is as follows:
 
<TABLE>
<CAPTION>
                                                          1993 1994    1995
                                                          ---- -----  -------
                                                            (IN THOUSANDS)
<S>                                                       <C>  <C>    <C>
Balance, beginning of year............................... $--  $ --   $  (645)
Decrease due to property and equipment basis differ-
 ences...................................................  --     24      495
Increase due to net operating loss.......................  --   (669)  (1,376)
                                                          ---- -----  -------
Balance, end of year..................................... $--  $(645) $(1,526)
                                                          ==== =====  =======
</TABLE>
 
  Statement of Financial Accounting Standards (SFAS) No. 109 requires that a
valuation allowance be provided if it is more likely than not that some
portion or all of a deferred tax asset will not be realized. The Company's
ability to realize the benefit of its deferred tax asset will depend on the
generation of future taxable income through profitable operations and
expansion of the Company's oil and gas producing activities. The market and
capital risks associated with that growth requirement are considerable,
resulting in the Company's conclusion that a full valuation allowance be
provided.
 
  At December 31, 1995, the Company has net operating loss carryforwards of
approximately $5,480,000 available to offset future taxable income, which
expire from 2008 through 2010. The utilization of these
 
                                     F-13
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
carryforwards against future taxable income may become subject to an annual
limitation due to a change in ownership.
 
7. RELATED PARTY TRANSACTIONS:
 
  Officers of the Company have an interest in a company which prior to 1995
provided management services and office facilities to the Company. At December
31, 1995, the Company owed this company a total of $95,005, including interest
at 9% of $17,997. During the year ended December 31, 1993, this company also
billed the Company $28,000 for rent and $13,254 for labor provided. During the
years ended December 31, 1993 and 1994, this company billed the Company
$150,000 and $195,067, respectively, for management services.
 
  In August 1995, the Company issued to a director's consulting company, in
consideration of a loan agreement and consulting agreement, 200,000 shares of
restricted common stock and granted to the director options to purchase
350,000 shares of common stock at an exercise price of $3.00 per share. The
Company recognized $400,000 as compensation expense in connection with the
issuance of such 200,000 shares.
 
8. REDEEMABLE FX PRODUCING PREFERRED STOCK:
 
  During the year ended December 31, 1994, the Company issued 366,666 shares
of redeemable FX Producing preferred stock with a liquidation preference
totaling $550,000. During the year ended December 31, 1995, 301,731 of these
shares were redeemed for cash payments of $464,666 and 64,935 of these shares
were converted into common shares valued at $85,334.
 
9. MINORITY INTEREST IN FX PRODUCING CONVERTIBLE PREFERRED STOCK:
 
  FX Producing has been authorized to issue up to 3,300,000 shares of
convertible preferred stock which bears a dividend of 8% payable in cash or
kind. Holders of FX Producing convertible preferred stock have preference on
liquidation proceeds from FX Producing. One share of FX Producing preferred
stock is convertible at the election of the holder to one share of Company
common stock, subject to adjustment, at any time during 1995. Dividends on FX
Producing preferred stock will be paid at the rate of 8% of the original
issuance price of $1.50 per share, payable in cash or in additional shares of
FX Producing preferred stock at the Company's discretion, and subject to bank
loan covenants, cumulative from the date of issuance. Dividends are payable
each June 30 and December 31, beginning December 31, 1994.
 
  During the year ended December 31, 1994, the Company issued 1,791,667 shares
of FX Producing convertible preferred stock valued at $2,111,070 for producing
oil properties and well servicing equipment, and issued 1,267,480 shares for
cash proceeds of $1,694,527. During 1994 the Company also redeemed 1,617,000
shares of FX Producing convertible preferred stock for $2,150,400. In
addition, stock subscriptions receivable of $111,000 were due FX Producing as
of January 1, 1995. During the year ended December 31, 1995, FX Producing
received the $111,000 in proceeds from the stock subscriptions receivable,
accrued for issuance 62,311 convertible preferred shares at a value of $93,466
as dividends, and converted 1,504,458 shares into the Company's common stock
at a value of $1,780,462, resulting in no shares of FX Producing convertible
preferred stock outstanding as of December 31, 1995.
 
10. COMMON STOCK ISSUABLE, STOCK OPTIONS AND WARRANTS:
 
 Common Stock Issuable
 
  In connection with the purchase of the Company's' producing oil properties
and well servicing equipment in 1994, the Company agreed to issue to the
former owners up to 400,000 shares of Company common stock in
 
                                     F-14
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
semi-annual increments of 50,000 shares each beginning October 1, 1994 on the
attainment of certain levels of oil production from the properties acquired.
Production levels as of October 1, 1995 had not attained required levels and
thus 150,000 shares which might have been issued through October 1, 1995 had
not been issued. Accordingly, the number of shares which may be issued in the
future has been reduced to 250,000 shares as of December 31, 1995, and further
reduced to 200,000 shares as of March 31, 1996 (unaudited).
 
 Stock Options
 
  On August 31, 1995, the Company adopted the 1995 Stock Option and Award Plan
(the "Plan"). This Plan replaced the 1994 Employee Incentive Plan under which
no options have been issued. The Plan is administered by a committee (the
"Committee") consisting of the board of directors, or a committee thereof. At
its discretion, the Committee may grant stock options to any employee,
including officers, in the form of incentive stock options ("ISOs") as defined
in the Internal Revenue Code, stock awards or options which do not qualify as
ISOs. A maximum of 500,000 shares, subject to adjustment for certain events of
dilution, is available for grant.
 
  During the year ended December 31, 1995, the Company issued 50,000 incentive
stock options under the Plan. The Company also issued non-qualified options
during the years ended December 31, 1993, 1994 and 1995. Changes in
outstanding stock options during 1993, 1994 and 1995 were as follows:
 
<TABLE>
<CAPTION>
                                                           SHARES   PRICE RANGE
                                                          --------- -----------
<S>                                                       <C>       <C>
Outstanding at December 31, 1992:                               --          --
  Options granted to two officers and directors;
   immediately exercisable; expiring May 7, 1998.........   300,000 $      1.50
  Options granted to an individual for consulting
   services; immediately exercisable; expiring May 7,
   1998..................................................   120,000        1.50
                                                          --------- -----------
Outstanding at December 31, 1993:                           420,000        1.50
  Options granted to two officers and directors;
   exercisable 20% per year beginning June 9, 1995;
   expiring June 9, 2004................................. 1,000,000        3.00
                                                          --------- -----------
Outstanding at December 31, 1994:                         1,420,000  1.50- 3.00
  Options granted to two individuals directly involved in
   obtaining Poland exploration rights. 125,000 shares
   immediately exercisable; 100,000 shares exercisable as
   specific performance benchmarks are achieved; expiring
   August 31, 2000.......................................   225,000        1.50
  Options granted to a shareholder's company for
   financial consulting and providing a line of credit of
   $60,000 through March 31, 1996; 150,000 immediately
   exercisable; 100,000 vest on December 31, 1996 and
   1997; expiring August 3, 2000 to 2002.................   350,000        3.00
  Options granted to officers and directors, including
   150,000 options immediately exercisable at $2.00 per
   share which replaced a contingent obligation to issue
   100,000 shares of common stock pursuant to an
   employment agreement; expiring September 29 to October
   6, 2000...............................................   400,000  2.00- 3.00
  Options granted to employees; 75,000 currently
   exercisable and 75,000 vesting in 1996; expiring
   October 9 to November 9, 2000.........................   150,000        3.00
  Incentive stock options granted to employees under the
   1995 Stock Option and Award Plan; expiring August 31,
   2000..................................................    50,000        1.50
                                                          --------- -----------
Outstanding at December 31, 1995......................... 2,595,000 $1.50-$3.00
                                                          ========= ===========
Exercisable at December 31, 1995......................... 1,420,000 $1.50-$3.00
                                                          ========= ===========
</TABLE>
 
                                     F-15
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
 
 Warrants
 
  Changes in outstanding warrants during 1993, 1994 and 1995 were as follows:
 
<TABLE>
<CAPTION>
                                                         SHARES   PRICE RANGE
                                                         -------  ------------
<S>                                                      <C>      <C>
Outstanding at December 31, 1992:                            --            --
 Warrants granted as commission to broker; expiring May
   31, 1998............................................. 150,000  $       1.10
                                                         -------  ------------
Outstanding at December 31, 1993:                        150,000          1.10
 Warrants granted as commission to brokers; expiring
   September 30, 1999...................................  82,198          1.65
                                                         -------  ------------
Outstanding at December 31, 1994:                        232,198    1.10--1.65
 Warrants granted as commission to brokers; expiring
   September 30, 1999...................................   4,000          1.65
 Warrants granted in consideration of consulting agree-
   ment; expiring September 30, 1998....................  60,000          2.20
 Warrants granted in consideration of consulting agree-
   ment; expiring November 9, 2000...................... 100,000          3.00
 Warrants exercised..................................... (65,000)         1.10
                                                         -------  ------------
Outstanding and exercisable at December 31, 1995........ 331,198  $1.10--$3.00
                                                         =======  ============
</TABLE>
 
  During the three months ended March 31, 1996, no warrants were granted and
22,004 were exercised at an average price of $1.20 per warrant. No options
were granted or exercised during the same period (unaudited).
 
11. ISSUANCE OF PREFERRED STOCK:
 
  The Company has been authorized to issue up to 5,000,000 shares of preferred
stock. The issued and outstanding Company preferred stock does not have a
preference on dividends but participates with the common stock outstanding on
a share-for-share basis. Holders of the Company's preferred stock have
preference on liquidation proceeds, equal to $1.00 per share.
 
  In 1993 and 1994, the Company issued a total of 1,500,000 shares of
preferred stock in a private placement at $1.00 per share. One share of
preferred stock is convertible into one share of common stock. During the year
ended December 31, 1995, 1,362,500 preferred shares were converted into the
same number of common shares resulting in 137,500 preferred shares of stock
outstanding at December 31, 1995. Liquidating preferences total $137,500 for
this class of preferred stock at December 31, 1995.
 
  During the three months ended March 31, 1996, 120,000 preferred shares were
converted into the same number of common shares resulting in 17,500 preferred
shares of stock (with liquidating preferences totaling $17,500) outstanding at
March 31, 1996 (unaudited).
 
12. COMMITMENTS:
 
 Poland Exploration Agreement:
 
  On August 22, 1995, the Company entered into an exploration agreement (the
"Agreement") with the Government of Poland covering a 2.25 million acre block
in the onshore Baltic Platform area of north central Poland. The Agreement
provides for a six-year exploration term with a 30-year exploitation right as
to any commercial discoveries. The Agreement requires the Company to spud one
well in 1996, annual fees of approximately $58,000, and geological and
geophysical expenditures of $250,000 during the first 18 months.
 
  In order to fund the required expenditures under the Agreement, the Company
must either enter into a joint venture arrangement with a partner (see Note
13) with adequate financial resources or raise additional debt or
 
                                     F-16
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
equity (in addition to that raised in the private placement discussed in Note
13). If the Company is unable to fund the required expenditures under the
Agreement, it would attempt to sell or farm-out its entire interest in the
agreement or it would forfeit its interest in the project, which had a
capitalized cost of $370,000 at December 31, 1995 ($390,000 at March 31, 1996,
unaudited).
 
 Employment Agreements:
 
  Effective January 1, 1995, the Company entered into three-year employment
agreements with two officers. The agreements provide for aggregate annual
compensation of $210,000 with annual increases of at least 7.5%, as determined
by the Board of Directors or a compensation committee. Each employment
agreement, as amended, provides that on the initiation of the first test well
in the Baltic Concession, the executive employee is entitled to receive a
bonus in the form of a $100,000 credit that may be applied against the
exercise of options to purchase Common Stock. The terms of such employment
agreements are automatically extended for an additional year on the
anniversary date of each such agreement. In the event of termination of
employment resulting from a change in control of the Company not approved by
the Board of Directors, each of the two officers would be entitled to a
termination payment equal to 150% of his annual salary at the time of
termination and the value of previously granted employee benefits, including
stock options and stock awards.
 
 Consulting Agreement:
 
  The Company entered into a consulting agreement, effective August 3, 1995,
with a director's consulting company under which it advises the Company
respecting future financing alternatives, identifying possible sources of debt
and equity financing, with particular emphasis on funding for the Baltic
Concession and the Company's relationship with the investment community at a
fee of $10,000 per month commencing October 15, 1995, and continuing through
December 31, 1997.
 
13. EVENTS SUBSEQUENT TO MARCH 31, 1996 (UNAUDITED):
 
  During April and May 1996, the Company sold 156,111 shares of common stock
at an offering price of $4.50, resulting in net proceeds of approximately
$680,000. During the same period, 80,000 options to purchase common stock were
exercised at $1.50 per share, resulting in proceeds to the Company of
$120,000.
 
  On May 3, 1996, the Company entered into an agreement with RWE-DEA,
Aktiengesellschaft fur Mineraloel und Chemie, Hamburg, Germany ("RWE-DEA"),
which provides for joint operations on the Company's approximately 2.4 million
acre on-shore Baltic Platform concession area in northern Poland.
 
  This agreement grants to RWE-DEA the right to earn a 50% interest in the
concession area by paying the Company $250,000 in cash as reimbursement of
costs incurred to date, paying up to $1,000,000 (plus 10% contingency) for a
seismic study now being initiated on the Gladysze and two other structures
within the concession area, and bearing up to $1,000,000 of the cost of an
exploratory well scheduled for the last half of 1996 at a location to be
designated by RWE-DEA. Should the costs of the planned seismic or drilling of
the first exploratory well in 1996 exceed the amounts RWE-DEA is obligated to
pay, the Company will be required to pay 50% of the excess. In order to obtain
necessary funds, the Company may have to seek amounts of additional equity or
funding through an industry-formed drilling group. The Company is designated
as the operator of all joint operations. The Company has agreed to pay an
unaffiliated party a fee of approximately $125,000 for assisting the Company
in its search for an international joint venture partner.
 
  The agreement with RWE-DEA is subject to approval by the Polish authorities.
Based on informal discussions between the Company, RWE-DEA, and the Polish
authorities, the Company expects that such approval will be obtained. If such
required approval is not obtained, the Company is required to return the
initial $250,000 cash payment and reimburse all of RWE-DEA's direct
expenditures.
 
                                     F-17
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
 
  In June 1996, the Company entered into a letter of intent with investment
bankers to provide services concerning a proposed public offering of the
Company's securities.
 
14. DISCLOSURES ABOUT OIL AND GAS PROPERTIES AND PRODUCING ACTIVITIES:
 
  The Company's significant oil and gas properties are located in Montana,
Nevada, Utah and Poland. The Company had no working interest in any producing
wells until April 1, 1994, when FX Producing acquired certain oil properties.
 
  For the years ended December 31, 1994 and 1995, the Company sold oil to one
purchaser comprising 89% and 85%, respectively, of the Company's total oil
sales, all of which occurred in the United States.
 
  Capitalized costs relating to oil and gas producing activities as of
December 31, 1994 and 1995 are summarized as follows:
 
<TABLE>
<CAPTION>
                                                   UNITED STATES POLAND TOTAL
                                                   ------------- ------ ------
                                                         (IN THOUSANDS)
<S>                                                <C>           <C>    <C>
DECEMBER 31, 1994:
  Proved properties...............................    $4,850      $--   $4,850
  Unproved properties.............................     1,525       --    1,525
                                                      ------      ----  ------
                                                       6,375       --    6,375
  Less accumulated depreciation, depletion and
   amortization...................................      (229)      --     (229)
                                                      ------      ----  ------
    Total.........................................    $6,146      $--   $6,146
                                                      ======      ====  ======
DECEMBER 31, 1995:
  Proved properties...............................    $6,063      $--   $6,063
  Unproved properties.............................     1,426       370   1,796
                                                      ------      ----  ------
                                                       7,489       370   7,859
  Less accumulated depreciation, depletion and
   amortization...................................      (406)      --     (406)
                                                      ------      ----  ------
    Total.........................................    $7,083      $370  $7,453
                                                      ======      ====  ======
</TABLE> 
 
  Costs incurred in oil property acquisition, exploration and development
activities during the years ended December 31, 1993, 1994 and 1995, whether
capitalized or expensed, are summarized as follows:

<TABLE> 
<CAPTION>
                                                   UNITED STATES POLAND TOTAL
                                                   ------------- ------ ------
                                                         (IN THOUSANDS)
<S>                                                <C>           <C>    <C>
DECEMBER 31, 1993:
Acquisition of properties
  Proved properties...............................    $  --       $--   $  --
  Unproved properties.............................       332       --      332
Exploration costs.................................       654       --      654
                                                      ------      ----  ------
    Total costs incurrued.........................    $  986      $--   $  986
                                                      ======      ====  ======
DECEMBER 31, 1994:
Acquisition of properties
  Proved properties...............................    $4,265       --   $4,265
  Unproved properties.............................       910       --      910
Exploration costs.................................       651       --      651
Development costs.................................       585       --      585
                                                      ------      ----  ------
    Total costs incurred..........................    $6,411      $--   $6,411
                                                      ======      ====  ======
</TABLE>
 
                                     F-18
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
<TABLE>
<CAPTION>
                                                     UNITED STATES POLAND TOTAL
                                                     ------------- ------ ------
                                                           (IN THOUSANDS)
<S>                                                  <C>           <C>    <C>
DECEMBER 31, 1995:
Acquisition of properties
  Proved properties.................................    $   48      $--   $   48
  Unproved properties...............................        16       370     386
Exploration costs...................................       533       214     747
Development costs...................................     1,175       --    1,175
                                                        ------      ----  ------
    Total costs incurred............................    $1,772      $584  $2,356
                                                        ======      ====  ======
</TABLE>
 
15. SUMMARY OIL AND GAS RESERVE DATA (UNAUDITED):
 
  The following quantity and value information is based on prices as of the
end of each respective reporting period. No price escalations were assumed
except for sales made under terms of contracts which include fixed and
determinable escalations. Operating costs and production taxes were deducted
in determining the quantity and value information. Such costs were estimated
based on current costs and were not adjusted to anticipate increases due to
inflation or other factors. No amounts were deducted for general overhead,
depreciation, depletion and amortization and interest expense.
 
  The determination of oil and gas reserves is based on estimates and is
highly complex and interpretive. The estimates are subject to continuing
change as additional information becomes available and an accurate
determination of the reserves may not be possible for several years after
discovery.
 
 Estimated Quantities of Proved Oil Reserves
 
  Following is a reconciliation of the Company's interest in net quantities of
proved oil reserves. All proved oil reserves are located in the United States.
Proved reserves are the estimated quantities of crude oil which geological and
engineering data demonstrate with reasonable certainty to be recoverable in
future years from known reserves under existing economic and operating
conditions. Changes in estimated oil reserves of the Company for the years
ended December 31, 1994 and 1995, are as follows:
 
<TABLE>
<CAPTION>
                                                              FOR THE YEARS
                                                           ENDED DECEMBER 31,
                                                           --------------------
                                                             1994       1995
                                                           ---------  ---------
                                                                 (MBBL)
<S>                                                        <C>        <C>
Total proved reserves:
  Beginning of year.......................................       --       5,734
  Purchase of minerals-in-place...........................     4,863        146
  Extensions and discoveries..............................     1,255        --
  Revisions of previous estimates.........................      (267)      (488)
  Production..............................................      (117)      (135)
                                                           ---------  ---------
    End of year...........................................     5,734      5,257
                                                           =========  =========
Proved developed reserves:
  Beginning of year.......................................       --       2,655
                                                           =========  =========
  End of year.............................................     2,655      2,683
                                                           =========  =========
</TABLE>
 
  The downward revisions of previous estimates of total proved reserves in
1994 were principally due to a decline in the average price of oil during the
nine months from April 1, 1994 (date of acquisition), to December 31, 1994,
and an abnormal increase in water production rates in one field causing a
decrease in estimated
 
                                     F-19
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
remaining reserves. The decrease in 1995 was principally due to substantial
completion of a water flood project resulting in removal of proved undeveloped
reserves with no corresponding increase in proved developed reserves as
production rates in the field had not then shown adequate production to
justify recognition as proved developed reserves.
 
 Standardized Measure of Discounted Future Net Cash Flows and Changes Therein
Relating to Proved Oil Reserves
 
  Estimated discounted future net cash flows and changes therein were
determined in accordance with Statement of Financial Accounting Standards No.
69. Certain information concerning the assumptions used in computing the
valuation of proved reserves and their inherent limitations are discussed
below. The Company believes such information is essential for a proper
understanding and assessment of the data presented.
 
  Future cash flows are computed by applying period-end prices of oil relating
to the Company's proved reserves to the period-end quantities of those
reserves.
 
  The assumptions used to compute the proved reserve valuation do not
necessarily reflect the Company's expectations of actual revenues to be
derived from those reserves nor their present worth. Assigning monetary values
to the reserve quantity estimation process does not reduce the subjective and
ever-changing nature of such reserve estimates.
 
  Additional subjectivity occurs when determining present values because the
rate of producing the reserves must be estimated. In addition to errors
inherent in predicting the future, variations from the expected production
rate also could result directly or indirectly from factors outside the
Company's control, such as unintentional delays in development, environmental
concerns and changes in prices or regulatory controls.
 
  The reserve valuation assumes that all reserves will be disposed of by
production. However, if reserves are sold in place, additional economic
considerations also could affect the amount of cash eventually realized.
 
  Future development and production costs are computed by estimating
expenditures to be incurred in developing and producing the proved oil
reserves at the end of the period, based on period-end costs and assuming
continuation of existing economic conditions.
 
  A discount rate of 10% per year was used to reflect the timing of the future
net cash flows.
 
<TABLE>
<CAPTION>
                                                          AS OF DECEMBER 31,
                                                          --------------------
                                                            1994       1995
                                                          ---------  ---------
                                                            (IN THOUSANDS)
<S>                                                       <C>        <C>
Future cash flows.......................................  $  72,914  $  86,643
Future production and development costs.................    (33,728)   (41,463)
                                                          ---------  ---------
Future net cash flows...................................     39,186     45,180
Future income tax expense...............................     (8,064)   (11,628)
                                                          ---------  ---------
  Future net cash flows.................................     31,122     33,552
10% annual discount for estimated timing of cash flows..    (14,369)   (15,891)
                                                          ---------  ---------
Standardized measure of discounted future net cash
 flows..................................................  $  16,753  $  17,661
                                                          =========  =========
</TABLE>
 
                                     F-20
<PAGE>
 
       FRONTIER OIL EXPLORATION COMPANY, DBA FX ENERGY, AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
 
 Standardized Measure of Discounted Future Net Cash Flows and Changes Therein
Relating to Proved Oil Reserves:
 
  The following are principal sources of changes in the standardized measure
of discounted future net cash flows:
 
<TABLE>
<CAPTION>
                                                                1994     1995
                                                               -------  -------
                                                               (IN THOUSANDS)
<S>                                                            <C>      <C>
Balance, beginning of year.................................... $    --  $16,753
Sales of oil produced, net of production costs................  (1,035)    (709)
Net changes in prices and production costs....................  (1,377)   4,663
Purchases of minerals in-place................................  20,125      681
Extensions and discoveries, net of future costs...............   5,236      --
Changes in estimated future development costs.................    (630)     349
Development costs incurred during the year....................     134    1,298
Revisions in previous quantity estimates......................  (1,015)  (2,467)
Accretion of discount.........................................   1,509    1,675
Net change in income taxes....................................  (2,404)  (2,178)
Changes in rates of production and other......................  (3,790)  (2,404)
                                                               -------  -------
Balance, end of year.......................................... $16,753  $17,661
                                                               =======  =======
</TABLE>
 
                                     F-21
<PAGE>
 
                       HAMILTON MISFELDT & COMPANY P.C.
                         CERTIFIED PUBLIC ACCOUNTANTS
 
                         INDEPENDENT AUDITORS' REPORT
 
TO THE GENERAL PARTNERS
B&B PRODUCTION COMPANY
SHELBY, MONTANA
 
  We have audited the accompanying statement of operations of B & B Production
Company (a general partnership) for the year ended December 31, 1993. This
financial statement is the responsibility of the Company's management. Our
responsibility is to express an opinion on this financial statement based on
our audit.
 
  We conducted our audit in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the financial statement is free of
material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statement. An audit
also includes assessing the accounting principles used and the significant
estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audit provides a reasonable basis
for our opinion.
 
  In our opinion, the financial statement referred to above presents fairly,
in all material respects, the results of operations of B & B Production
Company (a general partnership) for the year ended December 31, 1993 in
conformity with generally accepted accounting principles.
 
HAMILTON MISFELDT & COMPANY, P.C.
 
February 14, 1994
 
 
- -------------------------------------------------------------------------------
    118 EAST MAIN CUT BANK, MONTANA 59427 (406) 873-5564 FAX (406) 873-4410
 
                                     F-22
<PAGE>

                            B & B PRODUCTION COMPANY
                            (A GENERAL PARTNERSHIP)
 
                            STATEMENT OF OPERATIONS
                      FOR THE YEAR ENDED DECEMBER 31, 1993
 
<TABLE>
<S>                                                                 <C>
Sales
  Oil sales........................................................ $2,457,348
  Contract services................................................    509,281
  Consulting fees..................................................     30,627
                                                                    ----------
                                                                     2,997,256
                                                                    ----------
Operating expenses
  Royalty..........................................................    384,262
  Production taxes.................................................    282,100
  Operating expense................................................  1,883,282
  Travel & other expense...........................................      1,361
  Telephone........................................................      7,341
  Office supplies..................................................      2,068
  Legal............................................................      1,527
  Accounting.......................................................     56,690
  Bank charges.....................................................        711
  Bad debt.........................................................     36,705
  Recording fees...................................................      1,672
  Postage..........................................................      2,288
  Contract services................................................     26,010
  Clerical services................................................     57,250
  Leases and equipment rental......................................        172
  Utilities........................................................      3,053
  Office maintenance...............................................      3,720
  Property taxes...................................................      1,091
  Dry hole costs...................................................    157,593
  Insurance........................................................        538
  Reclamation costs................................................    201,145
  Depreciation.....................................................    113,903
  Depletion........................................................     58,781
  Dues and subscriptions...........................................        409
  Donations........................................................        228
                                                                    ----------
    TOTAL OPERATING EXPENSES.......................................  3,283,900
                                                                    ----------
LOSS FROM OPERATIONS...............................................   (286,644)
                                                                    ----------
LOSS FROM OPERATIONS (brought forward).............................   (286,644)
OTHER INCOME (EXPENSES)
  Interest expense.................................................    (19,289)
  Interest and dividend income.....................................     38,868
  Gain on sale of equipment........................................      3,240
  Loss on sale of leasehold........................................     (4,210)
  Other income.....................................................     12,914
  Royalty income...................................................      2,681
                                                                    ----------
                                                                        34,204
                                                                    ----------
    NET LOSS....................................................... $ (252,440)
                                                                    ==========
</TABLE>
 
                 See accompanying notes to financial statements
 
                                      F-23
<PAGE>
 
                           B & B PRODUCTION COMPANY
                            (A GENERAL PARTNERSHIP)
 
                         NOTES TO FINANCIAL STATEMENTS
                               DECEMBER 31, 1993
 
NOTE 1: SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
  B & B Production Company is a general partnership formed in the State of
Montana on August 14, 1986. The general partners are J.R. Bacon Drilling,
Inc., a Utah corporation, and RLB Oil Company, a Montana corporation. The
Company was created to explore, develop, and produce hydrocarbons from oil and
gas properties.
 
  Depletion and depreciation--The costs of producing properties are
capitalized as leaseholds for accounting purposes. Depletion is provided for
under the cost depletion method for financial statement purposes. For income
tax purposes, depletion is provided for under the cost depletion method for
properties purchased in 1990 and prior, and the percentage depletion method
for properties purchased in 1991 and thereafter. Depletion for the year ended
December 31, 1993, was $58,781.
 
  All of the depreciable assets are carried at cost. Depreciation is
calculated using straight-line and accelerated methods over useful lives of 5,
7, and 10 years for both financial statement and income tax purposes.
Depreciation for the year ended December 31, 1993, was $113,903.
 
  Income taxes--Federal and state income taxes are the personal obligations of
the partners. Therefore, no provision for income taxes has been provided in
the financial statements.
 
  Oil and gas properties--The Company uses the successful efforts method of
accounting for oil and gas producing activities. Costs to acquire mineral
interests in oil and gas properties, to drill and equip exploratory wells that
find proved reserves, and to drill and equip development wells are
capitalized. Costs to drill exploratory wells that do not find proved
reserves, geological and geophysical costs, and costs of carrying and
retaining unproved properties are expensed.
 
  Unproved oil and gas properties that are individually significant are
periodically assessed for impairment by providing an impairment allowance.
Other unproved properties are amortized based on the Company's experience of
successful drilling and average holding period. Capitalized costs of producing
oil and gas properties, after considering estimated dismantlement and
abandonment costs and estimated salvage values, are depreciated and depleted
by the unit of production method. Support equipment and other property and
equipment are depreciated over their estimated useful lives.
 
  On sale or retirement of a complete unit of a proved property, the cost and
related accumulated depreciation, depletion, and amortization are eliminated
from the property accounts, and the resulting gain or loss is recognized. On
retirement or sale of a partial unit of proved property, the cost is charged
to accumulated depreciation, depletion, and amortization with a resulting gain
or loss recognized in income.
 
  On sale of an entire interest in an unproved property for cash or cash
equivalent, gain or loss on the sale is recognized, taking into consideration
the amount of any recorded impairment if the property had been assessed
individually. If a partial interest in an unproved property is sold, the
amount received is treated as a reduction of the costs of the interest
retained.
 
NOTE 2: RELATED PARTY TRANSACTIONS
 
  B & B Production Company (B & B) does a significant amount of business with
the J.R. Bacon Drilling, Inc. (JRB) which is a general partner in B & B. JRB
is the operator of the Southwest Cut Bank Sand Unit (SWCBSU).
 
                                     F-24
<PAGE>
 
                           B & B PRODUCTION COMPANY
 
                  NOTES TO FINANCIAL STATEMENTS--(CONTINUED)
 
                               DECEMBER 31, 1993
 
 
  J.R. Bacon Drilling, Inc. is the major supplier of oil field services for
the Company. The amount paid for these services for the year ended December
31, 1993, was $952,072.
 
  Total clerical services paid to JRB for accounting services for the year
ended December 31, 1993, was $57,250.
 
  B & B receives consulting fees from JRB for well drilling consulting work.
In 1993, fees collected by B & B were $30,627.
 
  Contract services includes $19,728 in 1993, paid to RLB Oil Company, a
general partner in B & B for accounting services.
 
NOTE 3: ACCRUED RECLAMATION COSTS
 
  The Company has estimated its future costs of plugging its oil wells and
reclaiming the land as required by federal and state regulations. Costs have
been estimated using current dollars on a per barrel of production basis.
Accrued reclamation costs charged to expense for the year ended December 31,
1993, was $201,145.
 
NOTE 4: SIGNIFICANT CUSTOMERS
 
  The Company's oil sales were made to only four customers, one of which is
located in Montana and three of which are located in Utah.
 
NOTE 5: OIL PRODUCING PROPERTIES AND ACTIVITIES
 
  All oil operations of the Company are conducted in the United States.
 
  Costs both capitalized and expensed, incurred in oil producing activities
during the year ended December 31, 1993, are as follows:
 
<TABLE>
      <S>                                                               <C>
      Acquisition costs................................................ $ 62,359
                                                                        ========
      Exploration costs................................................ $157,593
                                                                        ========
      Development costs................................................ $ 68,871
                                                                        ========
</TABLE>
 
  Results of operations for oil producing activities for the year ended
December 31, 1993, is as follows:
 
<TABLE>
      <S>                                                          <C>
      Oil sales..................................................  $ 2,457,348
      Loss on sale of leasehold..................................       (4,210)
      Royalty....................................................     (384,262)
      Production costs...........................................   (2,165,382)
      Exploration expenses.......................................     (157,593)
      Depreciation, depletion, and amortization..................     (172,684)
                                                                   -----------
      Results of operations for oil producing activities (exclud-
       ing overhead and financing costs).........................  $  (426,783)
                                                                   ===========
</TABLE>
 
NOTE 6: SUPPLEMENTAL INFORMATION ON OIL RESERVES (UNAUDITED)
 
  Estimated quantities of proved oil reserves--Reserve calculations involve
the estimation of future net recoverable reserves of oil and the timing and
amount of future net revenues to be received therefrom. These
 
                                     F-25
<PAGE>
 
                           B & B PRODUCTION COMPANY
 
                  NOTES TO FINANCIAL STATEMENTS--(CONTINUED)
 
                               DECEMBER 31, 1993
 
estimates are based on numerous factors, many of which are variable and
uncertain. Accordingly, it is common for the actual production and revenues to
vary from earlier estimates. Estimates made in the first few years of
production from a property are not likely to be as reliable as later estimates
based on longer production history. Hence, reserve estimates and estimates of
future net revenues from production may be subject to substantial revision
from year to year. Reserve information presented herein is based on reports
prepared by an independent petroleum engineer.
 
  Proved oil reserves are the estimated quantities of crude oil, which
geological and engineering data demonstrate with reasonable certainty to be
recoverable in future years from known reservoirs under existing economic and
operating conditions, existing equipment and operating methods. However,
reserve information should not be construed as the current market value of the
Company's oil reserves or the costs that would be incurred to obtain
equivalent reserves.
 
  Set forth below is the unaudited summary of the changes in the net
quantities of the Company's proved crude oil reserves.
 
<TABLE>
<CAPTION>
                                                                       BARRELS
                                                                      ---------
      <S>                                                             <C>
      Proved reserves, December 31, 1992............................. 2,241,005
      Production.....................................................  (240,680)
      Revisions in previous estimates................................ 2,230,932
                                                                      ---------
      Proved reserves December 31, 1993.............................. 4,231,257
                                                                      =========
      Proved developed reserves:
      December 31, 1993.............................................. 2,731,418
                                                                      =========
</TABLE>
 
  The Company's proved reserves (in barrels) are located in the following
states at December 31, 1993:
 
<TABLE>
<CAPTION>
                                                                        PROVED
                                                              PROVED   DEVELOPED
                                                             RESERVES  RESERVES
                                                             --------- ---------
      <S>                                                    <C>       <C>
      Montana............................................... 3,802,545 2,482,514
      Nevada................................................   428,712   248,904
                                                             --------- ---------
      Total................................................. 4,231,257 2,731,418
                                                             ========= =========
</TABLE>
 
                                     F-26
<PAGE>
 
                           B & B PRODUCTION COMPANY
 
                  NOTES TO FINANCIAL STATEMENTS--(CONCLUDED)
 
                               DECEMBER 31, 1993
 
 
  The following is the unaudited standardized measure of discounted future net
cash flows and changes therein relating to proved oil reserves. Future net
cash flows were computed using year-end prices and costs (adjusted for
permanent differences, that relate to existing proved oil reserves in which
the Company has an interest). No provision for income taxes has been provided,
as taxes are the personal obligations of the partners. However, a pro forma
column has been presented for December 31, 1993, to show the effect of a
provision for future income tax expense on discounted future net cash flows,
as if the Company was a taxable entity.
 
<TABLE>
<CAPTION>
                                                     PRO FORMA
                                                    DECEMBER 31,  DECEMBER 31,
                                                        1993          1993
                                                    ------------  ------------
<S>                                                 <C>           <C>
Future cash inflows...............................  $ 48,090,318  $ 48,090,318
Future development and production costs...........   (26,629,086)  (26,629,086)
Net capital investment............................    (2,535,575)   (2,535,575)
                                                    ------------  ------------
Future net cash flows.............................    18,925,657    18,925,657
Future income tax expense.........................    (3,895,000)          --
                                                    ------------  ------------
                                                      15,030,657    18,925,657
10% annual discount for estimated timing of cash
 flows............................................    (7,172,349)   (9,030,970)
                                                    ------------  ------------
Standardized measure of discounted future net cash
 flows............................................  $  7,858,308  $  9,894,687
                                                    ============  ============
</TABLE>
 
  The following is a summary by state of the standardized measure of
discounted future net cash flows at December 31, 1993:
 
<TABLE>
     <S>                                                              <C>
     Montana......................................................... $7,448,281
     Nevada..........................................................  2,446,406
                                                                      ----------
     Total........................................................... $9,894,687
                                                                      ==========
</TABLE>
 
  The following are the unaudited principal sources of changes in the
standardized measure of discounted future net cash flows for the year ended
December 31:
 
<TABLE>
<CAPTION>
                                                         PRO FORMA
                                                            1993        1993
                                                         ----------  ----------
<S>                                                      <C>         <C>
Standardized measure beginning of year.................. $7,150,093  $9,002,702
Sales of oil, net of production costs...................   (291,966)   (291,966)
Acquisition of minerals in place........................     62,359      62,359
Net change due to revisions in quantity estimates.......  3,156,203   3,156,203
Net change due to changes in price...................... (2,034,611) (2,034,611)
Net change in income taxes..............................   (183,770)        --
                                                         ----------  ----------
Standardized measure, end of year....................... $7,858,308  $9,894,687
                                                         ==========  ==========
</TABLE>
 
                                     F-27
<PAGE>
 
                                BARKER & FOLSOM
                         CERTIFIED PUBLIC ACCOUNTANTS
 
                         INDEPENDENT AUDITOR'S REPORT
 
To the Board of Directors and Stockholdersof J.R. Bacon Drilling, Inc.Shelby,
Montana
 
  We have audited the accompanying statement of operations of J.R. Bacon
Drilling, Inc., a Utah corporation, for the year ended December 31, 1993. This
financial statement is the responsibility of the Company's management. Our
responsibility is to express an opinion on this financial statement based on
our audit.
 
  We conducted our audit in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the financial statements are free of
material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statement. An audit
also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audit provides a reasonable basis
for our opinion.
 
  In our opinion, the financial statement referred to above presents fairly,
in all material respects, the results of operations of J.R. Bacon Drilling,
Inc. for the year ended December 31, 1993 in conformity with generally
accepted accounting principles.
 
                                          Barker & Folsom
 
Ogden, Utah
February 28, 1994
 
 
                     2655 KIESEL AVENUE/OGDEN, UTAH 84401
                       (801) 621-0390/FAX (801) 392-7729
 
                                     F-28
<PAGE>
 
                           J.R. BACON DRILLING, INC.
 
                            STATEMENT OF OPERATIONS
 
                      FOR THE YEAR ENDED DECEMBER 31, 1993
 
<TABLE>
<S>                                                                  <C>
REVENUES
  Well service income............................................... $1,427,241
  Drilling income...................................................    476,309
                                                                     ----------
    Total revenues..................................................  1,903,550
                                                                     ----------
EXPENSES
  Officers' salaries................................................    157,429
  Other salaries and wages..........................................    343,431
  Payroll taxes and benefits........................................    145,358
  Operating expenses................................................    345,031
  Administrative expense............................................    238,103
  Interest expense..................................................      6,473
  Depreciation......................................................    205,509
                                                                     ----------
    Total expenses..................................................  1,441,334
                                                                     ----------
  Income from operations............................................    462,216
                                                                     ----------
Other income (loss)
  Loss from partnership.............................................   (126,220)
  Show horse loss...................................................    (47,533)
  Loss on sale of horses and equipment..............................    (95,457)
  Interest and dividend income......................................     74,312
  Loss on marketable securities.....................................     (3,672)
                                                                     ----------
    Total other loss................................................   (198,570)
                                                                     ----------
  Income before income taxes........................................    263,646
Income taxes
  Current...........................................................     49,103
  Deferred..........................................................     20,861
                                                                     ----------
    Total income taxes..............................................     69,964
                                                                     ----------
    NET INCOME...................................................... $  193,682
                                                                     ==========
</TABLE>
 
    The accompanying notes are an integral part of the financial statements
 
                                      F-29
<PAGE>
 
                           J.R. BACON DRILLING, INC.
 
                         NOTES TO FINANCIAL STATEMENTS
 
NOTE 1--ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
  This summary of accounting policies of J.R. Bacon Drilling, Inc., is
presented to assist in understanding the Company's financial statements. The
accounting policies conform to generally accepted accounting principles and
have been consistently applied in the preparation of the financial statements.
 
 Organization
 
  J.R. Bacon Drilling, Inc. (the "Company"), was organized as a Utah
corporation on April 28, 1975. The Company's offices are located in Oilmont,
Montana, and it is engaged primarily in the oil and gas field service
business. The Company also provides well drilling and well workover services,
as well as operating services.
 
  The Company has a fiscal year-end of March 31. However, the Company's
financial statements have been restated and are presented here using a
calendar year format in order to be comparable to the fiscal year of other
entities who have a calendar year end and are presented for the twelve-month
calendar year ended December 31, 1993.
 
 Property and Equipment and Depreciation
 
  Property and equipment is recorded at cost. The cost of property and
equipment is depreciated over the estimated useful lives of the related
assets. The Company depreciates its equipment using straight-line and
accelerated methods over estimated useful lives ranging from three to ten
years. Expenditures for maintenance and repairs are expensed.
 
 Income Taxes
 
  The Company accounts for income taxes in accordance with Statement of
Financial Accounting Standards No. 109, "Accounting for Income Taxes" which
requires the use of the "liability method" of accounting for income taxes.
Accordingly, deferred tax liabilities and assets are determined based on the
difference between the financial statement and tax bases of assets and
liabilities, using enacted tax rates in effect for the year in which the
differences are expected to reverse. Current income taxes are based on the
year's income taxable for federal and state income tax reporting purposes.
 
  The Company files its corporate income tax return using the modified accrued
method of accounting which results in timing differences in recognizing income
and expenses for tax purposes.
 
NOTE 2--PARTNERSHIP INCOME (LOSS)
 
  The Company owns 50% of the general partnership of B & B Production Company,
formed in August of 1986. The Company accounts for its investment in B & B
Production Company using the equity method. B & B Production Company acquires,
operates, explores for, develops, reworks, and produces hydrocarbons from oil
and gas properties located in Montana and Nevada.
 
  The gross sales, net income and partners' withdrawals for the year ended
December 31, 1993, is as follows:
 
<TABLE>
<S>                                                                  <C>
Gross sales......................................................... $2,997,256
Net income (loss)...................................................   (252,440)
Partners' withdrawals...............................................    302,000
</TABLE>
 
  The Company reported 50% of the partnership net loss on their statements of
operations of ($126,220) for the year ended December 31, 1993.
 
 
                                     F-30
<PAGE>
 
                           J.R. BACON DRILLING, INC.
 
                  NOTES TO FINANCIAL STATEMENTS--(CONTINUED)
 
NOTE 3--RELATED PARTY TRANSACTIONS
 
  The Company performs pumping, management and well workover services for B &
B Production Company, as well as the South West Cut Bank Sand Unit (SWCBSU)
Kye Trout oil field which is owned by B & B Production Company (see Note 2).
Gross revenue for services provided to these related parties for the year
ended December 31, 1993, were as follows:
 
<TABLE>
      <S>                                                            <C>
      South West Cut Bank Sand Unit................................. $1,002,405
      B & B Production Company......................................    313,121
                                                                     ----------
        Total....................................................... $1,315,526
                                                                     ==========
</TABLE>
 
  The Company also leases a compressor on a month-to-month basis at a monthly
rate of $3,000 from Mr. Bacon.
 
NOTE 4--INCOME TAXES
 
  Income taxes computed by applying the statutory rate to income before income
taxes are reconciled to the provision for income taxes set forth in the
financial statement for the year ended December 31, 1993, as follows:
 
<TABLE>
      <S>                                                               <C>
      Federal income tax............................................... $89,640
      State income tax, net of federal tax benefit.....................  11,733
      Tax benefit of statutory depletion deduction..................... (31,409)
                                                                        -------
        Total income tax expense....................................... $69,964
                                                                        =======
</TABLE>
 
  The provision for income taxes included the following:
 
<TABLE>
      <S>                                                                <C>
      Current tax....................................................... $49,103
      Deferred tax......................................................  20,861
                                                                         -------
                                                                         $69,964
                                                                         =======
</TABLE>
 
  Deferred income tax expense results from temporary differences in the
recognition of revenue and expenses and basis of assets and liabilities for
tax and financial statement purposes. The source of these differences results
from the enterprise using the modified accrual basis of accounting for tax
purposes and the accrual basis of accounting for financial statement purposes.
In particular, net accounts receivable are not recognized as income for income
tax purposes until the cash is received. Timing of receipts of cash from
receivables and payment of accounts payable accounts for all of the deferred
tax liability and changes therein.
 
 
                                     F-31
<PAGE>
 
LARRY D. KRAUSE
PETROLEUM ENGINEERING CONSULTANT               2812 1ST AVENUE NORTH, SUITE 205
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
                                                        BILLINGS, MONTANA 59101
                                                                 (406) 252-2975
 
                                                               JANUARY 30, 1996
 
Mr. David Pierce
Frontier Oil Exploration Company
3006 Highland Drive, Suite 206
Salt Lake City, Utah 84106
 
  Re: Appraisal of Frontier Oil Exploration Company'sInterest in Various Oil
      Producing Properties as of December 31, 1995
 
Dear Mr. Pierce:
 
  As per your request, I have prepared an independent appraisal of Frontier
Oil Exploration Company's interest in various oil producing properties using
Securities and Exchange Commission guidelines. The result, net to appraised
interest, is as follows:
 
<TABLE>
<CAPTION>
                                                       FUTURE NET INCOME
                                                --------------------------------
RESERVE CATEGORY                      OIL, BBLS UNDISCOUNTED DISCOUNTED AT 10.0%
- ----------------                      --------- ------------ -------------------
<S>                                   <C>       <C>          <C>
  Proved Developed Producing......... 2,427,848 $17,416,164      $ 6,421,659
  Proved Nonproducing................   254,825   2,111,711        1,314,330
  Proved Undeveloped................. 2,574,500  25,652,415       16,045,459
                                      --------- -----------      -----------
    Totals........................... 5,257,173 $45,180,290      $23,781,448
</TABLE>
 
  The weighted average oil price of $16.48 per barrel used in the evaluation
was based on prices paid for December 31, 1995, sales. This price, provided by
Frontier Oil Exploration Company, was adjusted for any applicable gravity
corrections and bonuses paid by the purchasers. This price was held constant
for the purpose of this evaluation.
 
  The lease operating expenses used in the evaluation were provided by
Frontier Oil Exploration Company. The expenses represent actual recurring
expenses for each of the properties that were evaluated. The expenses were
held constant. Operating expenses for the Southwest Cut Bank Sand Unit were
adjusted to take into account wells being shut-in and/or abandoned as they
became uneconomical to produce. Operating expenses do not include such items
as depreciation and state and federal income taxes. Ad valorem and production
severance taxes were deducted separately. These taxes were deducted at the
published rate for each state. They were input as a decimal and applied as a
percentage of undiscounted net revenue. The taxes were combined with operating
expenses in the operating expense column.
 
  On December 21, 1995, the State of Montana and Blackfeet Tribe signed an
agreement which will eliminate double taxation on the Blackfeet Reservation.
This resulted in a 7.0% reduction in production taxes for the Southwest Cut
Bank Sand Unit. Plugging and abandonment costs were assumed to be
approximately equal to salvage values for the equipment. Therefore, neither
were included in the evaluation.
 
  The discounted figures have been reduced by estimated development costs of
$6,115,089. This reflects the estimated cost of infill drilling and waterflood
operations on four specific areas within the Cut Bank field designed to
increase production rates, flood efficiency, and ultimate oil recovery. These
efforts include returning eight shut-in wells to producing status, converting
12 shut-in water injection wells to producing oil wells, converting seven
areas in the field to inverted five-spot waterflood patterns, and drilling six
producing wells at
 
                                      A-1
<PAGE>
 
various locations to further develop the field. For purposes of the reserve
evaluation, it was assumed that the subject work will be performed during 1996
and 1997. The amount and timing of future development and operating costs may
differ from those used in the estimate.
 
  The reserves considered in this evaluation are proved developed producing,
proved developed nonproducing, and proved undeveloped. The definition of oil
and gas reserves is included at the end of this report.
 
  The oil reserves assigned to the properties in this evaluation were
determined by analyzing current test data, extrapolation of historical
production data, and comparison to production history of similar wells in the
area. The current volatility of oil prices provides an element of uncertainty.
If prices should vary significantly from those projected in the appraisal, the
resulting values could change substantially. The reserve estimates contained
in this evaluation are based on accepted engineering and evaluation principles
and are believed to be reasonable. The information contained in this report is
for the benefit of Frontier Oil Exploration Company and does not necessarily
represent an estimate of a fair market value for the evaluated properties.
 
                                          Very truly yours,
 
                                          /s/ Larry D. Krause
                                          Petroleum Engineer
 
                                      A-2
<PAGE>
 
                     DEFINITIONS FOR OIL AND GAS RESERVES
 
PROVED RESERVES
 
  Proved Reserves are the estimated quantities of crude oil, natural gas and
natural gas liquids which geological and engineering data demonstrate with
reasonable certainty to be recoverable in future years from known reservoirs,
under existing economic and operating conditions, by established operating
practice and under current government regulations. Current economic conditions
include prices and costs prevailing at the time of the estimate. Estimates of
proved reservoirs do not include crude oil, natural gas and natural gas
liquids, the recovery of which is subject to reasonable doubt because of
geology, reservoir characteristics or economic factors.
 
  Reserves estimates generally will be revised as reservoirs are produced, as
additional geologic and/or engineering data become available or as economic
conditions change.
 
  Reserves do not include volumes of crude oil, natural gas or natural gas
liquids being held in inventory. If required for financial reporting or other
special purposes, reserves may be reduced for on-site usage and/or processing
losses.
 
  The ownership status of reserves may change due to the expiration of a
production license or contract; when relevant to reserves assignment such
changes should be identified for each reserves classification.
 
  In general, reserves are considered proved if commercial producibility of
the reservoir is supported by actual production or formation tests. The term
proved refers to the estimated volume of reserves and not just to the
productivity of the well or reservoir. In certain instances, proved reserves
may be assigned on the basis of electrical and other type logs and/or core
analyses that indicate the subject reservoir is hydrocarbon bearing and is
analogous to reservoirs in the same area that are producing or have
demonstrated the ability to produce on a formation test.
 
  The area of a reservoir considered proved includes (1) that portion
delineated by drilling and defined by fluid contacts, if any and (2) the
immediately adjoining undrilled portions that can be reasonably judged as
economically productive on the basis of available geologic and engineering
data. In the absence of data on fluid contacts, the lowest known structural
occurrence of hydrocarbons controls the proved limit of the reservoir.
 
  Proved reserves must have facilities to process and transport those reserves
to market that are operational at the time of the estimate or there is a
commitment or reasonable expectation to install such facilities in the future.
 
  Proved reserves may be developed or undeveloped. In general, proved
undeveloped reserves are assigned to undrilled locations that satisfy the
following conditions: (1) the locations are direct offsets to wells that have
indicated commercial production in the objective formation, (2) it is
reasonably certain that the locations are within the known proved productive
limits of the objective formation, (3) the locations conform to existing well
spacing regulations, if any, and (4) it is reasonably certain that the
locations will be developed. Reserves for other undrilled locations are
classified as proved undeveloped only in those cases where interpretations of
data from wells indicate that the objective formation is laterally continuous
and contains commercially recoverable hydrocarbons at locations beyond direct
offsets.
 
  Reserves may be attributed to either natural reservoir energy or improved
recovery methods. Improved recovery includes all methods for supplementing
natural reservoir energy to increase ultimate recovery from a reservoir. Such
methods include (1) pressure maintenance, (2) cycling, (3) waterflooding, (4)
thermal methods, (5) chemical flooding and (6) use of miscible and immiscible
displacement fluids.
 
  Reserves that can be produced through the application of established
improved recovery methods are included in the proved classification when (1)
the successful testing by a pilot project or favorable production or pressure
response of an installed program in that reservoir, or one in the immediate
area with similar rock and fluid properties, provides support for the
engineering analysis on which the project or program is based and (2) it is
reasonably certain the project will proceed.
 
                                      A-3
<PAGE>
 
  Reserves to be recovered by improved recovery methods that have yet to be
established through repeated commercially successful applications are included
in the proved classification only (1) after a favorable production response
from subject reservoir from either (a) a representative pilot or (b) an
installed program, where the response provides support for the engineering
analysis on which the project is based and (2) it is reasonably certain the
project will proceed.
 
  Reserves estimates are based on interpretation of geologic and/or
engineering data available at the time of the estimate. All reserve estimates
involve some degree of uncertainty, depending chiefly on the amount and
reliability of geologic and engineering data available at the time of the
estimate and the interpretation of these data. The relative degree of
uncertainty may be conveyed by placing reserves in one of two classifications,
either proved or unproved. Unproved reserves are less certain to be recovered
than proved reserves and may be subclassified as probable or possible to
denote progressively increasing uncertainty.
 
PROVED RESERVE STATUS CATEGORIES
 
  Proved reserve status categories define the development and producing status
of wells and/or reservoirs.
 
 Developed
 
  Developed reserves are expected to be recovered from existing wells with
existing equipment and operating methods. Improved recovery reserves are
considered developed only after testing by a pilot project or after the
operation of an installed program has confirmed through production response
that increased recovery can be achieved and when the necessary equipment has
been installed or when the costs to do so are relatively minor. Developed
reserves may be subcategorized as producing or nonproducing.
 
 Producing
 
  Producing reserves are expected to be recovered from completion intervals
open at the time of the estimate and producing. Improved recovery reserves are
considered to be producing only after an improved recovery project is in
operation.
 
 Nonproducing
 
  Nonproducing reserves include shut-in and behind-pipe reserves. Shut-in
reserves are expected to be recovered from completion intervals open at the
time of the estimate, but which had not started producing or were shut-in for
market conditions or pipeline connection or were not capable of production for
mechanical reasons and the time when sales will start is uncertain.
 
  Behind-pipe reserves are expected to be recovered from zones behind casing
in existing wells, which will require additional completion work or a future
completion prior to the start of production.
 
 Undeveloped
 
  Undeveloped reserves are expected to be recovered: (1) from new wells on
undrilled acreage, (2) from deepening existing wells to a different reservoir
or (3) where a relatively large expenditure is required to (a) recomplete an
existing well or (b) install production or transportation facilities for
primary or improved recovery projects. Under no circumstances should estimates
for proved undeveloped reserves be attributable to any acreage for which
improved recovery techniques are contemplated unless such techniques have been
proved effective by actual tests in the area and in the same reservoir.
 
                                      A-4
<PAGE>
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
 
 NO DEALER, SALESMAN OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY
INFORMATION OR TO MAKE ANY REPRESENTATION IN CONNECTION WITH THE OFFERING
OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS AND, IF GIVEN OR MADE, SUCH
INFORMATION OR REPRESENTATION MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE COMPANY OR THE UNDERWRITERS. THIS PROSPECTUS DOES NOT
CONSTITUTE AN OFFER TO SELL OR A SOLICITATION OF AN OFFER TO BUY ANY OF THE
SECURITIES OFFERED HEREBY IN ANY JURISDICTION TO ANY PERSON TO WHOM IT IS
UNLAWFUL TO MAKE SUCH OFFER IN SUCH JURISDICTION. NEITHER THE DELIVERY OF THIS
PROSPECTUS NOR ANY SALE MADE HEREUNDER SHALL, UNDER ANY CIRCUMSTANCES, CREATE
ANY IMPLICATION THAT THE INFORMATION CONTAINED HEREIN IS CORRECT AS OF ANY
TIME SUBSEQUENT TO THE DATE HEREOF OR THAT THERE HAS BEEN NO CHANGE IN THE
AFFAIRS OF THE COMPANY SINCE SUCH DATE.
 
                               ----------------
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                          PAGE
                                                                          ----
<S>                                                                       <C>
Prospectus Summary.......................................................   3
Risk Factors.............................................................   7
Company History..........................................................  15
Use of Proceeds..........................................................  15
Price Range of Common Stock and Dividend Policy..........................  16
Capitalization...........................................................  17
Dilution.................................................................  17
Selected Consolidated Financial Data.....................................  18
Management's Discussion and Analysis of Financial Condition and Results
 of Operations...........................................................  19
Business and Properties..................................................  26
Management...............................................................  39
Principal Stockholders...................................................  44
Certain Transactions.....................................................  46
Description of Securities................................................  47
Underwriting.............................................................  49
Legal Matters............................................................  50
Experts..................................................................  50
Index to Financial Statements............................................ F-1
Summary Reserve Report................................................... A-1
</TABLE>
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
 
                               3,000,000 SHARES
 
                       [LOGO OF FX ENERGY APPEARS HERE]
 
 
                                 COMMON STOCK
 
                               ----------------
 
                                  PROSPECTUS
 
                               ----------------
 
 
                            OPPENHEIMER & CO., INC.
 
                             HANIFEN, IMHOFF INC.
 
                                       , 1996
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
<PAGE>
 
                                    PART II
 
ITEM 13. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION
 
  The following are the estimated expenses in connection with the distribution
of the securities being registered:
 
<TABLE>     
   <S>                                                            <C>
   Securities and Exchange Commission registration fee.........  $ 11,327
   Attorney's fees and expenses................................   175,000
   State "blue sky" fees and expenses, including attorney's 
    fees.......................................................    15,000
   Reimbursement of underwriters' expenses.....................   150,000
   Accounting fees and expenses................................    30,000
   Nasdaq fees.................................................    45,000
   NASD Fees...................................................     3,785
   Printing expenses...........................................   135,000
   Reproduction, courier, and other miscellaneous expenses.....    34,888
                                                                 --------
       Total...................................................  $600,000
                                                                 ========
</TABLE>    
 
  All expenses, except the SEC fees, are estimates.
 
ITEM 14. INDEMNIFICATION OF DIRECTORS AND OFFICERS
 
  Sections 78.037 and 78.751 of the Nevada Revised Statutes and Article VI of
the Registrant's Articles of Incorporation provide for indemnification of the
Registrant's directors in a variety of circumstances, which include liabilities
under the Securities Act of 1933, as amended.
 
ITEM 15. RECENT SALES OF UNREGISTERED SECURITIES
 
SECURITIES TRANSACTIONS
 
  During the three years last preceding the filing of this registration
statement, the Registrant issued the following securities without registration
under the Securities Act of 1933:
 
 (a) Issuance of Common Stock for Services and Cash--106,000 Shares of Common
Stock
 
  Between May and October 1993, the Registrant issued for services 50,000
shares of Common Stock to Robert I. Coward, then an officer of the Registrant
(accredited investor); 25,000 shares to Karin Warner, one of the Registrant's
current administrative employees who had been employed by the Registrant since
inception as well as by David N. Pierce and Andrew W. Pierce in their various
oil and gas and other business enterprises for approximately ten years, for
extraordinary services and loyalty, at some times when the Registrant's long-
term financial stability was uncertain; 25,000 shares to Philip Lundquist,
Atlanta, Georgia, a financial advisor to the Registrant respecting possible
sources of project financing, the capital structure of the corporation, and
industry contacts; and 6,000 shares of Common Stock for $1.00 per share to Mr.
Lundquist's business associate, B&S Partners.
 
 (b) Acquisition of Petrolex--400,000 Shares of Common Stock
 
  In June 1993, the Registrant issued 400,000 shares of restricted Common
Stock in exchange for all of the issued and outstanding shares of Petrolex
Corporation ("Petrolex"). Such shares were issued to the stockholders of
Petrolex, pro rata in proportion to their then existing ownership interest in
Petrolex, except for David N. Pierce, who voluntarily reduced his interest.
David N. Pierce and David Dallof, officers and/or directors of the Registrant,
owned 48.7% of the issued and outstanding stock of Petrolex, and relatives of
Mr. Dallof owned an additional approximately 6.8% of such issued and
outstanding stock. The acquisition was effected through the merger of Petrolex
with and into a wholly owned subsidiary of the Registrant organized for that
purpose. The stockholders of Petrolex approved the merger at a special
stockholders' meeting held on June 24, 1994, after
 
                                     II-1
<PAGE>
 
receiving written notice of the meeting and a proxy statement containing
information about the merger, the business of the Registrant, historical
financial information on the parties to the transaction, and pro forma
combined financial information. Of the 21 persons receiving shares in this
exchange, 13 were accredited investors. No offers were made to persons not
stockholders of Petrolex.
 
 (c) Sale of Preferred Stock--1,500,000 Shares of Preferred Stock and 150,000
Purchase Warrants
 
  Between June 1993 and February 1994, the Registrant issued an aggregate of
1,500,000 shares of its 1993 Series Convertible Preferred Stock sold at $1.00
per share, receiving a net amount of approximately $1.3 million, after
deducting offering costs and commissions of approximately $200,000. George E.
Dullnig & Co., 115 East Travis, Milam Building, Suite 11, San Antonio, Texas
78205, acted as placement agent for the offering, for which it received cash
commissions of 10%, or a total of $150,000, an accountable expense allowance
of up to 2%, and five year warrants to purchase 150,000 shares of Common Stock
at $1.10 per share. The offering was made through a private placement
memorandum that contained detailed information respecting the business and
properties of the Registrant and audited financial statements. Securities in
this offering were sold to four persons who were not citizens or residents of
the United States and to 38 United States persons, including 32 accredited
investors.
 
  A notice on Form D respecting this offering was timely filed with the
Commission.
 
 (d) Options to Purchase Common Stock--1,000,000 Options
 
  On June 10, 1994, the Registrant issued to David N. Pierce and Andrew W.
Pierce, officers, directors, and principal stockholders of the Registrant, 10
year options to purchase at $3.00 per share a total of 500,000 shares of
Common Stock each, exercisable in installments of 100,000 shares each annually
commencing in June 1995.
 
 (e) Acquisition of Oil and Gas Properties--500,000 Shares of Common Stock
 
  In June 1994, the Registrant issued 500,000 shares of restricted Common
Stock to two designees of Sunshine Pacific Corporation, a principal
shareholder, in exchange for certain working interests in oil and gas
properties and $100,000 in cash. This transaction was the result of specific
negotiations to acquire specific oil and gas lease interests; no offers were
made to other persons.
 
 (f) Common Stock and Warrants--79,694 Shares of Common Stock and 86,198
Warrants
 
  Between July and December 1994, the Registrant's subsidiary, FX Producing
Company, Inc. ("FX Producing"), issued an aggregate of 1,267,480 shares of FX
Producing preferred stock at $1.50 per share, for a total of $1,901,215. The
Registrant issued to an unaffiliated Australian firm and Alpine Securities
Corporation, an unaffiliated Utah firm, that assisted in the placement of
these shares, warrants to purchase 86,198 shares of Registrant Common Stock at
$1.65 per share between January 1, 1995, and December 31, 1999. In addition,
the Registrant issued 79,694 shares of Common Stock in lieu of cash
compensation to persons who assisted in the placement of the FX Producing
preferred stock.
 
 (g) Issuance of Common Stock for Payment of Note--25,453 Shares of Common
Stock
 
  On October 5, 1994, the Registrant issued 25,453 shares of Common Stock to
J.R. Bacon Drilling, Inc., in consideration of the cancellation of a
promissory note of the Registrant for the acquisition of certain assets valued
at $38,179.29 that were not originally included in assets purchased by the
Registrant in April 1994.
 
 (h) Issuance of Common Stock for Services and Fee--115,000 Shares of Common
Stock
 
  Between October 1994 and January 1995, the Registrant issued 50,000 shares
of Common Stock to Robert I. Coward pursuant to an employment agreement with
the Registrant; 25,000 shares to Karin Warner as additional compensation for
continuing services and loyalty; 32,000 shares to Marc W. Eller for services
 
                                     II-2
<PAGE>
 
rendered as a director of the Registrant; an aggregate of 5,000 shares to
three individuals for services previously rendered to the Registrant; and
3,000 shares to Westergaard Publishing Registrant, New York, New York, in lieu
of a $9,000 registration fee for the Registrant's participation in an oil and
gas conference.
 
 (i) Issuance of Common Stock on Conversion of FX Producing Preferred Stock--
1,871,125 Shares of Common Stock
 
  During 1995, holders of an aggregate of 1,871,125 shares of preferred stock
of FX Producing, a wholly owned subsidiary of the Registrant, converted such
shares of preferred stock into an equal number of shares of Common Stock.
 
 (j) Issuance of Common Stock on Conversion of Registrant Preferred Stock--
1,482,500 Shares of Common Stock
 
  During 1995, holders of 1,362,500 shares of Registrant preferred stock
converted such shares into an equal number of shares of Common Stock. An
additional 120,000 shares of Registrant preferred stock were converted into
Common Stock during the first fiscal quarter of 1996.
 
 (k) Issuance of Common Stock and Options for Consulting and Line of Credit--
200,000 shares; 350,000 options
 
  On August 3, 1995, the Registrant granted to Thomas B. Lovejoy, now a
director, executive officer, and principal shareholder, for financial
consulting services to be provided by Lovejoy Associates, Inc., and for
personally providing a line of credit of $600,000 through March 31, 1996,
options to purchase 350,000 shares of Common Stock at $3.00 per share. In
connection with the foregoing, the Registrant also issued Lovejoy Associates,
Inc., 200,000 shares of Common Stock.
 
 (l) Issuance of Common Stock on Exercise of Warrants and Options--87,004
Shares of Common Stock
 
  Between October 1995 and March 1996, individuals exercised warrants to
purchase an aggregate of 83,000 shares of Common Stock at an exercise price of
$1.10 per share. These warrants had been issued in connection with the private
placement of the Registrant's preferred stock in 1993 and 1994. In February,
1996, an individual exercised warrants to purchase 4,004 shares of Common
Stock at an exercise price of $1.65 per share. All of the foregoing warrants
had been issued to the holders in connection with the private placement of the
FX Producing preferred stock in 1994 and 1995.
 
 (m) Options to Purchase Common Stock Granted to Directors, Employees, and
Consultants of the Registrant--835,334 Options
 
  Between August and November, 1995, the Registrant granted options to
purchase 225,000 shares of Common Stock at $1.50 per share to two employees
directly involved in the Registrant's obtaining the Baltic Concession;
incentive stock options to purchase 50,000 shares of Common Stock at $1.50 per
share to employees that are not executive officers or directors; options to
purchase 375,000 shares of Common Stock at $3.00 per share to officers,
directors, and employees.
 
  In September 1995, the Registrant granted to Robert I. Coward options to
purchase 150,000 shares of Common Stock at an exercise price of $2.00 per
share through September 29, 2000. These options were granted to replace the
Registrant's obligation to issue up to 100,000 shares in connection with Mr.
Coward's employment.
 
  Between April and May 1996, the Registrant granted options to purchase
25,000 shares of Common Stock at $3.00 per share to an employee involved in
the Registrant's activities in Poland and options to purchase 10,334 shares of
Common Stock at an exercise price of $3.00 per share to L.G. Zangani, Inc. for
services related to public relations of the Company.
 
                                     II-3
<PAGE>
 
 (n) Issuance of Common Stock on Exercise of Options--80,000 Shares of Common
Stock
 
  In April and May, 1996, individuals exercised options to purchase 80,000
shares of Common Stock at an exercise price of $1.50 per share. These options
were originally granted to the president of an independent oil exploration
firm that provided financial advisory services and were transferred by such
individual pursuant to a privately negotiated transaction.
 
 (o) Issuance of Warrants to Purchase Common Stock to Consultants--160,000
Warrants
 
  On September 30, 1995, the Registrant issued to Fechtor, Detwiler, in
consideration of consulting services, warrants to purchase 60,000 shares of
Common Stock at $2.20 per share exercisable through September 30, 1998. On
November 10, 1995, the Registrant issued to Laurence B. Flood, in
consideration of consulting services, warrants to purchase 100,000 shares of
Common Stock at $3.00 per share exercisable through November 9, 2000. Each
consultant has had ongoing relationships with the Registrant and has provided
services with regard to the financing activities of the Registrant.
 
 (p) Cash Sales of Common Stock--616,004 shares
 
  In October 1995 the Registrant sold 50,000 shares of Common Stock to an
executive officer and director and in January 1996 the Registrant sold 50,000
shares of Common Stock to a business associate of the executive officer and
director for aggregate proceeds of $200,000. A notice on Form D was timely
filed with the Commission respecting the issuance of the latter 50,000 shares.
 
  During the first quarter of 1996, the Registrant sold an aggregate of
359,893 shares of Common Stock at $3.00 per share for net proceeds of
approximately $940,000. During April and May 1996, the Registrant sold an
aggregate of 156,111 shares of common stock at $4.50 per share for net
proceeds of approximately $680,000. Securities in these offerings were sold to
an aggregate 26 accredited investors and 10 nonaccredited investors. A notice
on Form D was filed with the Commission respecting these offerings.
 
 (q) Acquisition of Oil and Gas Properties--500,000 Shares of Common Stock
 
  On October 6, 1995, the Registrant issued 12,000 shares of restricted stock
to Walter E. Uhlman, a shareholder of the Registrant, in consideration of the
shareholder's interest in an oil and gas prospect. In January 1996, the
Registrant issued 1,093 shares of Common Stock in connection with the
acquisition of an interest in the Cut Bank field to increase the Registrant's
holdings in the field. These transactions were the result of specific
negotiations to acquire specific oil and gas lease interests; no offers were
made to other persons.
 
 (r) Issuance of Common Stock for Services--71,857 shares
 
  Between January and April 1996, the Registrant issued for services 40,000
shares of Common stock to three individuals, all of whom are citizens and
residents of Poland, for services provided.
 
  Between March and May 1996, the Registrant issued 6,000 shares to an
individual on his appointment as a director of the Registrant; 5,500 shares of
Common Stock to a brother of two executive officers and directors of the
Registrant for services in connection with the installation and maintenance of
the Registrant's computer network; and 2,500 shares of Common Stock to
Petresearch International, Inc., a corporation that provided services in
relation to assisting the Registrant in its search for a partner in its
activities in Poland.
 
EXEMPTIONS RELIED ON
 
  The securities issued in the transactions described above were issued in
reliance on the exemption from the registration and prospectus delivery
requirements of the Securities Act provided in (S)4(2) thereof.
 
 
                                     II-4
<PAGE>
 
  Each purchaser was provided with business and financial information
respecting the Registrant and was provided with the opportunity to obtain
additional information in order to verify the information provided or to
further inform themselves respecting the Registrant.
 
  Each of the persons acquiring such securities acknowledged in writing that
he, she, or it was obtaining "restricted securities" as defined in rule 144
under the Securities Act; that such shares could not be transferred without
registration or an available exemption therefrom; that he, she, or it must
bear the economic risk of the investment for an indefinite period; and that
the Registrant would restrict the transfer of the securities in accordance
with such representations. Such persons also agreed that any certificates
representing such shares would be stamped with a restrictive legend covering
the transfer of such shares. The certificates representing the foregoing
shares bear an appropriate restrictive legend conspicuously on their face, and
stop transfer instructions are noted on the Registrant's stock transfer
records.
 
  With respect to the transactions described in paragraph (i), the holders of
the FX Producing preferred stock were provided with business and financial
information respecting both the Registrant and FX Producing, including
separate financial statements and business and property information for both
corporations. All certificates for shares of Common Stock issued on conversion
bear a restrictive legend. In connection with their original purchase of FX
Producing preferred stock, investors were advised that the Common Stock issued
on conversion of such preferred stock would constitute "restricted securities"
in the absence of registration under the Securities Act.
 
  In addition to the foregoing, the provisions of Regulation D were relied on
in connection with the sale of preferred stock discussed in subparagraph (c)
and the sale of certain shares of common stock discussed in subparagraph (p).
 
  Regulation S was also relied on respecting sales of 257,500 shares of
Registrant preferred stock as well as the conversion of 796,943 shares of
preferred stock of FX Producing into the same number of shares of Common Stock
and the issuance of 40,000 shares of Common Stock referred to in subparagraphs
(c), (i), and (r). respectively, to persons who were not "U.S. Persons," as
that term is defined therein. The offer of such securities was made to persons
in Australia, not in the United States, and at the time the purchases were
made, the buyers were outside the United States. The Registrant did not engage
in directed selling efforts, as defined in Regulation S, in connection with
such transactions. In connection with the purchase of such securities, (a)
each buyer agreed in writing that all offers and sales of the securities prior
to the expiration of the applicable one-year restricted period could only be
made pursuant to registration of the securities under the Securities Act or
pursuant to an available exemption, and (b) all written materials used in
connection with the offering contained the statements as required by Rule
902(h)(2). Each offshore purchaser made the written representations required
by Rule 903(c)(3)(iii)(B) (1) and (2). Certificates representing the shares
sold in reliance on Regulation S bear a legend on their face as required by
Rule 903(c)(3)(iii)(B)(3). The agreement between the Registrant and each
offshore purchaser requires the Registrant to refuse to register any transfer
of securities not made in accordance with Regulation S as provided in Rule
903(c)(3)(iii)(B)(4). All sales were made without the participation of a
distributor.
 
                                     II-5
<PAGE>
 
ITEM 16. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES
 
EXHIBITS
 
  The following exhibits are included as part of this Registration Statement:
 
<TABLE>   
<CAPTION>
             SEC
 EXHIBIT  REFERENCE
  NUMBER   NUMBER              TITLE OF DOCUMENT                LOCATION
 -------  ---------            -----------------                --------
 <C>      <C>       <S>                                      <C>
 ITEM 1.            Underwriting Agreement
  1.01        1     Form of Underwriting Agreement between   This Amendment
                    the Frontier Oil Exploration Company,    no. 2
                    Oppenheimer & Co., Inc., and Hanifen,
                    Imhoff Inc.
  1.02        1     Form of Underwriters' Warrant            Amendment no. 1
  1.03        1     Form of Lockup Agreement and Related     Initial Filing
                    Schedule
 ITEM 3.            Articles of Incorporation and Bylaws
  3.01        3     Restated and Amended Articles of         This Amendment
                    Incorporation, as                        no. 2
                    amended July 23, 1996
  3.02        3     Bylaws                                   Incorporated by
                                                             Reference(1)
 ITEM 4.            Instruments Defining the Rights of
                    Security Holders
  4.01        4     Specimen Stock Certificate               Incorporated by
                                                             Reference(1)
  4.02        4     Designation of Rights, Privileges, and   Incorporated by
                    Preferences of 1993 Series preferred     Reference(1)
                    stock of Frontier Oil Exploration
                    Company
 ITEM 5.            Opinion Regarding Legality
  5.01     5 & 23   Opinion of Kruse, Landa & Maycock,       Initial Filing
                    L.L.C.
 ITEM 10.           Material Contracts
 10.01       10     Purchase and Sale Agreement between      Incorporated by
                    B&B Production Company and FX            Reference(1)
                    Producing Company, Inc., dated April
                    1, 1994, regarding purchase of B&B/JRB
                    Assets
 10.02       10     Purchase and Sale Agreement between      Incorporated by
                    J.R. Bacon Drilling, Inc., and The       Reference(1)
                    Supply Store Company and FX Drilling
                    Company, Inc., regarding purchase of
                    B&B/JRB Assets
 10.03       10     Real Property Exchange Agreement         Incorporated by
                    between Frontier Oil Exploration         Reference(1)
                    Company, FX Drilling Company, Inc., FX
                    Producing Company, Inc., and B&B
                    Production and J.R. Bacon Drilling,
                    Inc., dated June 8, 1994, regarding
                    purchase of B&B/JRB Assets
 10.04       10     Exchange Escrow Agreement between FX     Incorporated by
                    Producing Company, Inc., and B&B         Reference(1)
                    Production, Inc., and First State Bank
                    of Shelby, dated June 8, 1994,
                    regarding escrow of cash and FX
                    Producing preferred stock in relation
                    to the purchase of B&B/JRB Assets
 10.05       10     Addendum dated July 21, 1994, to the     Incorporated by
                    Exchange Escrow Agreement dated June     Reference(1)
                    8, 1994
 
</TABLE>    
 
                                      II-6
<PAGE>
 
<TABLE>
<CAPTION>
            SEC
 EXHIBIT REFERENCE
 NUMBER   NUMBER              TITLE OF DOCUMENT                 LOCATION
 ------- ---------            -----------------                 --------
 <C>     <C>       <S>                                       <C>
 10.06      10     Loan Agreement dated June 7, 1994, by     Incorporated by
                   and between Bank One, Texas, N.A., and    Reference(1)
                   FX Producing Company, Inc.
 10.07      10     Promissory Note dated June 7, 1994, in    Incorporated by
                   the original principal amount of          Reference(1)
                   $5,000,000 payable by FX Producing
                   Company, Inc., to Bank One, Texas, N.A.
 10.08      10     Guaranty dated June 7, 1994, by           Incorporated by
                   Frontier Oil Exploration Company for      Reference(1)
                   the benefit of Bank One, Texas, N.A.,
                   relating to the Bank Loan
 10.09      10     Stock Pledge Agreement dated June 7,      Incorporated by
                   1994, between Frontier Oil Exploration    Reference(1)
                   Company and Bank One, Texas, N.A.,
                   relating to pledge of common stock of
                   FX Producing Company, Inc.
 10.10      10     Deed of Trust, Security Agreement,        Incorporated by
                   Financing Statement and Fixture Filing    Reference(1)
                   dated June 7, 1994, between FX
                   Producing Company, Inc., as grantor,
                   Arthur R. Gralla, as trustee, and Bank
                   One, Texas, N.A., as grantee, relating
                   to Nevada properties
 10.11      10     Deed of Trust, Mortgage, Security         Incorporated by
                   Agreement, Financing Statement, and       Reference(1)
                   Assignment of Production dated June 7,
                   1994, between FX Producing Company,
                   Inc., as mortgagor and debtor, Arthur
                   R. Gralla, as trustee, and Bank One,
                   Texas, N.A., as mortgagee and secured
                   party, relating to Montana properties
 10.12      10     Transfer Order Letter executed June 7,    Incorporated by
                   1994, between FX Producing Company,       Reference(1)
                   Inc., and Bank One, Texas, N.A.,
                   relating to production from producing
                   properties of FX Producing Company,
                   Inc.
 10.13      10     Promissory Note dated June 7, 1994, in    Incorporated by
                   the original principal amount of          Reference(1)
                   $1,385,000 payable by Frontier Oil
                   Exploration Company to FX Producing
                   Company, Inc.
 10.14      10     Collateral Transfer of Note dated June    Incorporated by
                   7, 1994, by FX Producing Company, Inc.,   Reference(1)
                   and Bank One, Texas, N.A., relating to
                   transfer of promissory note of Frontier
                   Oil Exploration Company
 10.15      10     Form of Employment Agreement between      Incorporated by
                   R.L. Brown, J.R. Bacon, and L. Bacon      Reference(1)
                   and Frontier Oil Exploration Company
 10.16      10     Exchange Agreement between Charles C.     Incorporated by
                   Rumsey, Sunshine Pacific Corporation,     Reference(1)
                   A&C Associates, the Rumsey Royalty
                   Trust, and the Wood River Trust dated
                   June 7, 1994, regarding issuance of
                   500,000 shares of Common Stock in
                   exchange for interests in the Basin &
                   Range Project
 10.17      10     Assignment and Assumption dated June 7,   Incorporated by
                   1994, between Charles C. Rumsey, Jr.,     Reference(1)
                   Sunshine Pacific Corp., A&C Associates,
                   The Rumsey Royalty Trust, The Wood
                   River Trust and Frontier Oil
                   Exploration Company
</TABLE>
 
                                      II-7
<PAGE>
 
<TABLE>
<CAPTION>
            SEC
 EXHIBIT REFERENCE
 NUMBER   NUMBER              TITLE OF DOCUMENT                 LOCATION
 ------- ---------            -----------------                 --------
 <C>     <C>       <S>                                       <C>
 10.18      10     Investor's Rights Agreement dated June    Incorporated by
                   7, 1994, between Frontier Oil             Reference(1)
                   Exploration Company , Charles C.
                   Rumsey, Jr., Sunshine Pacific Corp.,
                   A&C Associates, The Rumsey Royalty
                   Trust, and The Wood River Trust
 10.19      10     Warrant to purchase 150,000 shares of     Incorporated by
                   Common Stock at $1.10 issued to George    Reference(1)
                   E. Dullnig & Co.
 10.20      10     Form of Warrant to Purchase Shares of     Incorporated by
                   Common Stock at $1.65 with related        Reference(1)
                   schedule of optionees
 10.21      10     Employment Agreements between Frontier    Incorporated by
                   Oil Exploration Company and each of       Reference(1)
                   David Pierce and Andrew Pierce,
                   effective January 1, 1995 *
 10.22      10     Form of Stock Option with related         Incorporated by
                   schedule (D. Pierce,                      Reference(1)
                   A. Pierce, and Others) *
 10.23      10     1994 Employee Incentive Plan *            Incorporated by
                                                             Reference(1)
 10.24      10     Form of Stock Option granted to D.        Incorporated by
                   Pierce and A. Pierce*                     Reference(1)
 10.25      10     Crude Oil Purchase Contract dated March   Incorporated by
                   16, 1994 between Petro Source Partners,   Reference(1)
                   Ltd., and B&B Production Company
 10.26      10     Amended Crude Oil Purchase Contract       Incorporated by
                   dated August 15, 1994, between FX         Reference(1)
                   Drilling Company, Inc., and Petro
                   Source Partners, Ltd.
 10.27      10     Agreement effective May 1, 1994 between   Incorporated by
                   J.R. Bacon Drilling, Inc. and Crysen      Reference(1)
                   Refining, Inc.
 10.28      10     Amended Agreement Letter dated June       Incorporated by
                   30,1994, between FX Drilling Company,     Reference(1)
                   Inc. and Crysen Refining, Inc.
 10.29      10     Agreement dated July 8, 1994 between FX   Incorporated by
                   Drilling Company, Inc. and CENEX, Inc.,   Reference(1)
                   regarding Crude Oil Purchase Contract.
 10.30      10     Agreements between FX Producing and       Incorporated by
                   each of Jerry R. Bacon and Roy Brown      Reference(1)
                   dated December 2, 1994
 10.31      10     Preliminary Agreement between Frontier    Incorporated by
                   Oil Exploration Company and the           Reference(1)
                   Ministry of Environmental Protection,
                   Natural Resources and Forestry dated
                   February 10, 1995, with translation
                   thereof
 10.32      10     Agreement between Frontier Oil            Incorporated by
                   Exploration Company and Roy L. Brown,     Reference(1)
                   Jerold R. Bacon, and Laura A. Bacon
                   dated February 7, 1995
 10.33      10     Supplemental Agreement between FX         Incorporated by
                   Producing, Frontier Oil Exploration       Reference(1)
                   Company, Roy L. Brown, and Jerold R.
                   Bacon dated February 27, 1995
 10.34      10     Mining Usufruct Agreement between the     Incorporated by
                   State Treasury of the Republic of         Reference(3)
                   Poland and Frontier Poland Exploration
                   and Producing Company, Sp.z o.o. dated
                   August 22, 1995
</TABLE>
 
                                      II-8
<PAGE>
 
<TABLE>   
<CAPTION>
             SEC
 EXHIBIT  REFERENCE
  NUMBER   NUMBER             TITLE OF DOCUMENT                LOCATION
 -------  ---------           -----------------                --------
 <C>      <C>       <S>                                     <C>
 10.35       10     Amendment No. 1 to Mining Usufruct      Incorporated by
                    Agreement                               Reference(4)
 10.36       10     Frontier Oil Exploration Company 1995   Incorporated by
                    Stock Option and Award Plan*            Reference(4)
 10.37       10     Form of Non-Qualified Stock Option      Incorporated by
                    with related schedule*                  Reference(4)
 10.38       10     Non-Qualified Stock Option granted to   Incorporated by
                    Robert I. Coward*                       Reference(4)
 10.39       10     Letter Agreement dated effective        Incorporated by
                    August 3, 1995, between Lovejoy         Reference(4)
                    Associates, Inc., and Frontier Oil
                    Exploration Company re: Financial
                    Consulting Engagement*
 10.40       10     Loan Agreement between Thomas B.        Incorporated by
                    Lovejoy and Frontier Oil Exploration    Reference(4)
                    Company
 10.41       10     Letter Agreement dated effective        Incorporated by
                    August 3, 1995, between Lovejoy         Reference(4)
                    Associates, Inc., and Frontier Oil
                    Exploration Company re:
                    Indemnification
 10.42       10     Non-Qualified Stock Option granted to   Incorporated by
                    Thomas B. Lovejoy*                      Reference(4)
 10.43       10     Form of Amendment No. 1 to Loan         Incorporated by
                    Agreement dated June 7, 1994, by and    Reference(5)
                    between FX Producing Company, Inc.,
                    and Bank One, Texas, N.A.
 10.44       10     Amendment No. 2 to Loan Agreement       Incorporated by
                    dated June 7, 1994, by and between FX   Reference(5)
                    Producing Company, Inc., and BankOne,
                    Texas, N.A.
 10.45       10     Form of Concession dated December 20,   Incorporated by
                    1995, relating to concessions granted   Reference(5)
                    pursuant to the Mining Usufruct
                    Agreement, with related schedule
 10.46       10     Agreement dated April 16, 1996,         Incorporated by
                    between Frontier Poland Exploration     Reference(6)
                    and Producing Company Sp. Z o o. and
                    RWE-DEA Aktiengesellschaft fur
                    Mineraloel und Chemie, including
                    exhibits, relating to Poland
                    Concession
 10.47       10     Joint Study Agreement dated May 21,     Incorporated by
                    1996, between FX Energy (Frontier Oil   Reference(7)
                    Exploration Company) and the Polish
                    Oil and Gas Company, including
                    appendix, relating to joint study of
                    area of interest.
 10.48       10     Amendments to Employment Agreements     Initial Filing
                    between Frontier Oil Exploration
                    Company and each of David Pierce and
                    Andrew Pierce, effective May 30, 1996
                    *
 10.49       10     Employment Agreement between Frontier   Amendment no. 1
                    Oil Exploration Company and Jerzey M.
                    Maciolek
 10.50       10     Amendment No. 3 to Loan Agreement       Amendment no. 1
                    dated June 7, 1994, by and between FX
                    Producing, Inc., and Bank One, Texas,
                    N.A.
 10.51       10     Joint Operating Agreement dated         This Amendment
                    effective April 16, 1996 between        no. 2
                    Frontier Poland Exploration and
                    Producing Company Sp. Z o o. and RWE-
                    DEA Aktiengesellschaft fur Mineraloel
                    und Chemie
 ITEM 16.           Letter on Change in Certifying
                    Accountant
 16.01       16     Letter from Barker & Folsom, previous   Incorporated by
                    Registrant auditors                     Reference(2)
 
</TABLE>    
 
                                      II-9
<PAGE>
 
<TABLE>   
<CAPTION>
             SEC
 EXHIBIT  REFERENCE
  NUMBER   NUMBER           TITLE OF DOCUMENT                 LOCATION
 -------  ---------         -----------------                 --------
 <C>      <C>       <S>                                 <C>
 ITEM 21.           Subsidiaries of the Registrant
 21.01       21     Schedule of Subsidiaries            Initial Filing
 ITEM 23.           Consents of Experts and Counsel
 23.01       23     Consent of Coopers & Lybrand        This Amendment no. 2
                    L.L.P., Registrant auditors
 23.02       23     Consent of Barker & Folsom,         This Amendment no. 2
                    previous Registrant auditors
 23.03       23     Consent of Barker & Folsom, J.R.    This Amendment no. 2
                    Bacon Drilling, Inc., auditors
 23.04       23     Consent of Hamilton Misfeldt, B&B   This Amendment no. 2
                    Production Company auditors
 23.05       23     Consent of Kruse, Landa &           Initial Filing
                    Maycock, L.L.C., counsel to the     (See Item 5)
                    Registrant
 23.06       23     Consent of Larry D. Krause,         Amendment no. 1
                    Petroleum Engineer
 23.07       23     Consent of Halliburton Energy       Amendment no. 1
                    Services, experts in well log
                    interpretation
 ITEM 24.           Power of Attorney
 24.01       24     Power of Attorney                   Initial Filing
                                                        (See Signature Page)
 ITEM 99.           Additional Exhibits
 99.01              Consent of Jay W. Decker, to        Amendment no. 1
                    serve as director
</TABLE>    
 
- --------
 * Identifies each management contract or compensatory plan or arrangement
   required to be filed as an exhibit.
(1) Incorporated by reference from the registration statement on form SB-2,
    SEC File No. 33-88354-D.
(2) Incorporated by reference from the report on Form 8-K dated August 16,
    1995.
(3) Incorporated by reference from the report on Form 8-K dated August 22,
    1995.
(4) Incorporated by reference from the quarterly report on Form 10-QSB for the
    quarter ended September 30, 1995.
(5) Incorporated by reference from the annual report on Form 10-KSB for the
    year ended December 31, 1995.
(6) Incorporated by reference from the current report on Form 8-K dated May 3,
    1996.
(7) Incorporated by reference from the current report on Form 8-K dated May
    21, 1996.
 
ITEM 17. UNDERTAKINGS
 
RULE 415 OFFERINGS: POST-EFFECTIVE AMENDMENTS (REGULATION S-K, ITEM 512(A))
 
  The undersigned Registrant hereby undertakes:
 
    (1) To file, during any period in which offers or sales are being made, a
  post-effective amendment to this registration statement:
 
      (a) To include any prospectus required by section 10(a)(3) of the
    Securities Act;
 
      (b) To reflect in the Prospectus any facts or events arising after
    the effective date of the registration statement (or the most recent
    post-effective amendment thereof) which, individually or in the
    aggregate, represent a fundamental change in the information set forth
    in the Registration Statement; and
 
      (c) To include any material information with respect to the plan of
    distribution not previously disclosed in the registration statement or
    material change to such information in the registration statement.
 
                                     II-10
<PAGE>
 
    (2) For the purpose of determining liability under the Securities Act,
  treat each such post-effective amendment as a new registration statement of
  the securities offered, and the offering of such securities at that time to
  be the initial bona fide offering thereof.
 
    (3) File a post-effective amendment to remove from registration any of
  the securities that remain unsold at the termination of the offering.
 
REQUEST FOR ACCELERATION OF EFFECTIVE DATE OR FILING OF REGISTRATION STATEMENT
ON FORM S-8. (REGULATION S-K, ITEM 512(H))
 
  Insofar as indemnification for liabilities arising under the Securities Act
may be permitted to directors, officers, and controlling persons of the
Registrant pursuant to the foregoing provisions, or otherwise, the Registrant
has been advised that in the opinion of the Securities and Exchange Commission
such indemnification is against public policy as expressed in the Securities
Act and is, therefore, unenforceable. In the event that a claim for
indemnification against such liabilities (other than the payment by the
Registrant of expenses incurred or paid by a director, officer, or controlling
person of the Registrant in the successful defense of any action, suit, or
proceeding) is asserted by such director, officer, or controlling person in
connection with the securities being registered, the Registrant will, unless
in the opinion of its counsel the matter has been settled by controlling
precedent, submit to a court of appropriate jurisdiction the question whether
such indemnification by it is against public policy as expressed in the
Securities Act and will be governed by the final adjudication of such issue.
 
RULE 430A (REGULATION S-K, ITEM 512(I)
 
  The undersigned Registrant hereby undertakes that:
 
    1. For purposes of determining any liability under the Securities Act,
  the information omitted from the form of prospectus filed as part of this
  registration statement in reliance on rule 430A and contained in the form
  of prospectus filed by the Registrant pursuant to rule 424(b)(1) or (4) or
  497(h) under the Securities Act shall be deemed to be part of this
  registration statement as of the time it was declared effective.
 
    2. For the purposes of determining any liability under the Securities
  Act, each post-effective amendment that contains a form of prospectus shall
  be deemed to be a new registration statement relating to the securities
  offered therein, and the offering of such securities at that time shall be
  deemed to be the initial bona fide offering thereof.
 
                                     II-11
<PAGE>

                                   SIGNATURES
   
  PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, THE REGISTRANT
HAS DULY CAUSED THIS REGISTRATION STATEMENT TO BE SIGNED ON ITS BEHALF BY THE
UNDERSIGNED, THEREUNTO DULY AUTHORIZED, IN THE CITY OF SALT LAKE CITY, STATE OF
UTAH, ON THE 25TH DAY OF JULY, 1996.     
 
                                          Frontier Oil Exploration Company
                                           (Registrant)
 
                                              
                                          By       /s/ David N. Pierce
                                                --------------------------
                                                DAVID N. PIERCE, PRESIDENT
   
  PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, THIS REGISTRATION
STATEMENT WAS SIGNED BY THE FOLLOWING PERSONS IN THE CAPACITIES STATED ON THE
25TH DAY OF JULY, 1996.     
 
     /s/ David N. Pierce         Director and
- -----------------------------     President
       DAVID N. PIERCE            (Principal
                                  Executive and
                                  Financial
                                  Officer)
 
    /s/ Andrew W. Pierce         Director, Vice-
- -----------------------------     President and
      ANDREW W. PIERCE            Secretary
                                  (Principal
                                  Operating
                                  Officer)
 
     /s/ Scott J. Duncan         Director
- -----------------------------
       SCOTT J. DUNCAN
                                                       
                                                    By  /s/ David N. Pierce
                                                      -------------------------
                                                      DAVID N. PIERCE ATTORNEY-
                                                              IN-FACT
 
    /s/ Thomas B. Lovejoy        Director
- -----------------------------
      THOMAS B. LOVEJOY
 
     /s/ Peter L. Raven          Director
- -----------------------------
       PETER L. RAVEN
 
  /s/ James A. Giauque, III      Controller
- -----------------------------
    JAMES A. GIAUQUE, III
 
                                     II-12

<PAGE>
 
                                  COMMON STOCK                           EX.1.01

                             UNDERWRITING AGREEMENT
                             ----------------------

                                                           _______________, 1996

Oppenheimer & Co., Inc.
Hanifen, Imhoff Inc.
c/o Oppenheimer & Co., Inc.
Oppenheimer Tower
World Financial Center
New York, New York  10281

On behalf of the several
Underwriters named on
Schedule I attached hereto

Ladies and Gentlemen:

          FX Energy, Inc., a Nevada corporation (the "Company"), proposes to
sell to you (the "Representatives") and the other underwriters named on Schedule
I to this Agreement (the "Underwriters"), for whom you are acting as
representatives, an aggregate of [________ shares] (the "Firm Shares") of the
Company's Common Stock, $0.001 par value (the "Common Stock").  In addition, the
Company proposes to grant to the Underwriters an option to purchase up to an
additional [Firm Shares* 15%] shares (the "Option Shares") of Common Stock from
it for the purpose of covering over-allotments in connection with the sale of
the Firm Shares.  The Firm Shares and the Option Shares are together called the
"Shares."

          1.  SALE AND PURCHASE OF THE SHARES.  On the basis of the
              -------------------------------                      
representations, warranties and agreements contained in, and subject to the
terms and conditions of, this Agreement:

          (a) The Company agrees to sell to each of the Underwriters, and each
     of the Underwriters agrees, severally and not jointly, to purchase from the
     Company, at $_____ per share (the "Initial Price"), the number of Firm
     Shares set forth opposite the name of such Underwriter on Schedule I to
     this Agreement.

          (b) The Company grants to the several Underwriters an option to
     purchase, severally and not jointly, all or any part of the Option Shares
     at the Initial Price.  The number of Option Shares to be purchased by each
     Underwriter shall be the same percentage (adjusted by the Representatives
     to eliminate fractions) of the total number of Option Shares to be
     purchased by the Underwriters as such Underwriter is purchasing of the Firm
     Shares.  Such option may be exercised only to cover over-allotments in the
     sales of the Firm Shares by the Underwriters and may be exercised in whole
     or in part at any time on or before 12:00 noon, New York City time, on the
     second business day before the Firm Shares Closing Date (as defined below),
     and only once thereafter within 30 days after the date of this Agreement,
     in each case upon written or facsimile notice, or verbal or telephonic
     notice confirmed by written or facsimile notice, by the Representatives to
     the Company no later than 12:00 noon, New York City time, on the second
     business day before the Firm Shares Closing Date or at least three business
     days before the Option Shares Closing Date (as defined below), as the case
     may be, setting forth the number of Option Shares to be purchased and the
     time and date (if other than the Firm Shares Closing Date) of such
     purchase.

          2.  DELIVERY AND PAYMENT.  Delivery by the Company of the Firm Shares
              --------------------                                             
to the Representatives for the respective accounts of the Underwriters, and
payment of the purchase price by certified or official bank check or checks
payable in New York Clearing House (next day) funds to the Company shall take

                                      -1-
<PAGE>
 
place at the offices of Oppenheimer & Co., Inc., at Oppenheimer Tower, World
Financial Center, New York, New York 10281, at 10:00 a.m., New York City time,
on the third business day following the date of this Agreement (or the fourth
business day if permitted by Rule 15c6-1(c) promulgated under the Securities
Exchange Act of 1934, as amended (the "Exchange Act")), or at such time on such
other date, not later than 10 business days after the date of this Agreement, as
shall be agreed upon by the Company and the Representatives (such time and date
of delivery and payment are called the "Firm Shares Closing Date").

          In the event the option with respect to the Option Shares is
exercised, delivery by the Company of the Option Shares to the Representatives
for the respective accounts of the Underwriters and payment of the purchase
price by certified or official bank check or checks payable in New York Clearing
House (next day) funds to the Company shall take place at the offices of
Oppenheimer & Co., Inc. specified above at the time and on the date (which may
be the same date as, but in no event shall be earlier than, the Firm Shares
Closing Date) specified in the notice referred to in Section 1(b) (such time and
date of delivery and payment are called the "Option Shares Closing Date").  The
Firm Shares Closing Date and the Option Shares Closing Date are called,
individually, a "Closing Date" and, together, the "Closing Dates."

          Certificates evidencing the Shares shall be registered in such names
and shall be in such denominations as the Representatives shall request at least
two full business days before the Firm Shares Closing Date or, in the case of
the Option Shares, on the day of notice of exercise of the option as described
in Section 1(b) and shall be made available to the Representatives for checking
and packaging, at such place as is designated by the Representatives, on the
full business day before the Firm Shares Closing Date (or the Option Shares
Closing Date in the case of the Option Shares).

          3.  REGISTRATION STATEMENT AND PROSPECTUS; PUBLIC OFFERING.  The
              ------------------------------------------------------      
Company has prepared in conformity with the requirements of the Securities Act
of 1933, as amended (the "Securities Act"), and the published rules and
regulations thereunder (the "Rules") adopted by the Securities and Exchange
Commission (the "Commission") a registration statement on Form S-1 (No. 333-
05583), including a preliminary prospectus relating to the Shares, and has filed
with the Commission the Registration Statement (as hereinafter defined) and such
amendments thereof as may have been required to the date of this Agreement.
Copies of such Registration Statement (including all amendments thereof) and of
the related preliminary prospectuses have heretofore been delivered by the
Company to you.  The term "preliminary prospectus" as used herein means any
preliminary prospectus (as described in Rule 430 of the Rules) relating to the
Shares included at any time as a part of the Registration Statement.  The
Registration Statement, as amended at the time and on the date it becomes
effective (the "Effective Date"), including all exhibits and information, if
any, deemed to be part of the Registration Statement pursuant the Rules,
including Rule 424(b), Rule 430A and Rule 434, is called the "Registration
Statement."  The term "Prospectus" means the prospectus relating to the Shares
in the form first used to confirm sales of the Shares (whether such prospectus
was included in the Registration Statement at the time of effectiveness or was
subsequently filed with the Commission pursuant to Rule 424(b) of the Rules).

          The Company understands that the Underwriters propose to make a public
offering of the Shares, as set forth in and pursuant to the Prospectus, as soon
after the Effective Date and the date of this Agreement as the Representatives
deem advisable.  The Company hereby confirms that the Underwriters and dealers
have been authorized to distribute or cause to be distributed each preliminary
prospectus and are authorized to distribute the Prospectus (as from time to time
amended or supplemented if the Company furnishes amendments or supplements
thereto to the Underwriters).

          4.  REPRESENTATIONS AND WARRANTIES OF THE COMPANY.  The Company
              ---------------------------------------------              
represents and warrants to each Underwriter as follows:

          (a) The Company has been duly incorporated and is validly existing as
     a corporation in good standing under the laws of the State of Nevada.  The
     Company is duly qualified and in good standing as a foreign corporation in
     each jurisdiction in which the character or location of its assets or
     properties (owned, leased or licensed) or the nature of its business makes
     such qualification necessary, except for such jurisdictions where the
     failure to so qualify would not have a material adverse effect on the
     assets or 

                                      -2-
<PAGE>
 
     properties, business, results of operations, prospects or financial
     condition of the Company. Except as disclosed in the Registration
     Statement, the Company does not own, lease or license any asset or property
     or conduct any business outside the United States of America. Each of
     Frontier Oil Exploration Company, a Nevada Corporation, FX Drilling
     Company, Inc., a Nevada corporation, FX Producing Company, Inc., a Nevada
     corporation, Frontier Exploration Company, a Utah corporation, and Petrolex
     Corporation, a Utah corporation, has been duly incorporated and is validly
     existing as a corporation in good standing under the laws of its state of
     incorporation. Frontier Poland Exploration and Producing Company Sp. Zo. o,
     a Polish limited liability company ("Frontier Poland"), has been duly
     organized and is validly existing as a limited liability company under the
     laws of the Republic of Poland. (FX Drilling Company, Inc., FX Producing
     Company, Inc., Frontier Oil Exploration Company, Petrolex Corporation, and
     Frontier Poland are collectively referred to herein as the "Subsidiaries.")
     Each Subsidiary is duly qualified and in good standing as a foreign
     corporation in each jurisdiction in which the character or location of its
     assets or properties (owned, leased or licensed) or the nature of its
     business makes such qualification necessary, except for such jurisdictions
     where the failure to qualify would not have a material adverse affect on
     the assets or properties, business, results of operations or financial
     condition of the Company. The Company does not control, directly or
     indirectly, more than 10% of any corporation, partnership, joint venture,
     association or other business organization other than the Subsidiaries.

          (b) The Company and each of the Subsidiaries has all requisite
     corporate (limited liability company in the case of Frontier Poland) power
     and authority, and all necessary authorizations, approvals, consents,
     orders, licenses, certificates and permits of and from all governmental or
     regulatory bodies or any other person or entity, including any and all
     leases, permits and approvals required under applicable law to own, lease
     and license its assets and properties and to conduct its businesses as now
     being conducted and as proposed to be conducted as described in the
     Registration Statement and the Prospectus.  The Company and each of the
     Subsidiaries has fulfilled and performed in all material respects all of
     its obligations with respect to such authorizations, approvals, consents,
     orders, licenses, certificates and permits, and neither the Company nor any
     Subsidiary is in violation of any term or provision of any such
     authorizations, approvals, consents, orders, licenses, certificates or
     permits, nor has any event occurred which allows, or after notice or lapse
     of time would allow, revocation or termination thereof or which could
     result in any material impairment of the rights of the holder thereof.  No
     such authorization, approval, consent, order, license, certificate or
     permit contains a materially burdensome restriction other than as disclosed
     in the Registration Statement and the Prospectus.  Neither the Company nor
     any of the Subsidiaries has any reason to believe that any governmental or
     regulatory body is considering modifying, limiting, conditioning,
     suspending, revoking or not renewing any such authorizations, approvals,
     consents, orders, licenses, certificates or permits of the Company or any
     of the Subsidiaries or that such governmental or regulatory bodies are
     investigating the Company or any of the Subsidiaries or related parties.

          (c) The Company and/or its Subsidiaries own, or have enforceable
     rights to use, all trademarks, trademark applications, trade names, service
     marks, copyrights, copyright applications, licenses, know-how and other
     similar rights, technology and proprietary knowledge (collectively,
     "Intangibles") necessary for the conduct of the business of the Company as
     described in the Registration Statement and the Prospectus.  Neither the
     Company nor any of the Subsidiaries has received any notice of, and they
     are not aware of, any infringement of, or conflict with asserted rights of
     others with respect to, any Intangibles which, singly or in the aggregate,
     if the subject of an unfavorable decision, ruling or finding, would have a
     material adverse effect upon the assets or properties, business, results of
     operations, prospects or financial condition of the Company.  The
     Intangibles are free and clear of all liens and encumbrances of every
     nature and kind.  Except as disclosed in the Registration Statement and the
     Prospectus, neither the Company nor any of the Subsidiaries has violated or
     infringed any patent, trademark, tradename, trade secret or copyright held
     by others or any license, authorization or permit held by them, in any
     manner which may materially adversely affect the Intangibles or the
     business of the Company.  Except in connection with transactions entered
     into in the ordinary course of business, neither the Company nor any of the
     Subsidiaries has granted any licenses or other rights or has any
     obligations to grant licenses or any other rights to any Intangibles.
     Neither the Company nor any of the Subsidiaries has made any material claim
     of violation or infringement by others of rights to, or in connection with,
     the 

                                      -3-
<PAGE>
 
     Intangibles, and the Company knows of no basis for making any such claim.
     There are no interferences or other contested proceedings, either pending
     or, to the knowledge of the Company, threatened, in the United States
     Copyright Office, the United States Patent and Trademark Office or any
     federal, state or local court or before any other governmental agency or
     tribunal, relating to any pending application with respect to the
     Intangibles.

          (d) The Company and each of the Subsidiaries has (i) good and valid
     title to each of the items of personal property and good, marketable and
     insurable fee title to all real property reflected in its financial
     statements referred to in Section 4(u) or referred to in the Registration
     Statement and the Prospectus as being owned by it, (ii) valid and
     enforceable leasehold interests in each of the items of real and personal
     property which are referred to in the Registration Statement and the
     Prospectus as being leased by it, and (iii) good and marketable title to
     each oil and gas property referred to in the Registration Statement and the
     Prospectus as a property in which the Company has an interest or which is
     included in the Engineering Report (as defined below), in each case, except
     as disclosed in the Registration Statement, free and clear of all material
     liens, encumbrances, claims, security interests, defects or rights of way.
     Except as disclosed in the Registration Statement, no financing statement
     under the Uniform Commercial Code with respect to any assets of the Company
     or the Subsidiaries has been filed in any jurisdiction, and neither the
     Company nor any of the Subsidiaries has signed any such financing statement
     or any security agreement authorizing any secured party thereunder to file
     any such financing statement.  All real property of the Company and the
     Subsidiaries reflected in the financial statements referred in Section 4(u)
     or referred to in the Registration Statement and the Prospectus as being
     owned by or licensed to the Company or the Subsidiaries is in good
     condition and conforms in all material respects with all applicable
     building, zoning, land use and other laws, ordinances, codes, orders and
     regulations (other than environmental laws, which are addressed in Section
     4(h)); the use of such real property conforms in all material respects with
     such laws, ordinances, codes, orders and regulations; and all necessary
     occupancy, certificates and permits for the lawful use and occupancy
     thereof and the equipment thereof have been issued.  All notices of
     violations of law, ordinances, codes, orders or regulations issued by any
     governmental authority having jurisdiction over or affecting any such real
     property have been complied with by the Company or the Subsidiaries, as
     applicable.

          (e) Except as described in the Registration Statement and the
     Prospectus, there is no pending or, to the knowledge of the Company,
     threatened, lawsuit or claim with respect to the Company or any of the
     Subsidiaries which (i) involves a claim by or against the Company or any of
     the Subsidiaries, as applicable, of more than $50,000, (ii) seeks
     injunctive relief that could have an adverse effect on the Company, or
     (iii) could affect the performance by the Company or any of the
     Subsidiaries of their obligations pursuant to this Agreement or the
     transactions contemplated hereby.  Neither the Company nor any of the
     Subsidiaries is in default under any judgment, order or decree of any
     court, administrative agency or commission or other governmental authority
     or instrumentality, domestic or foreign, applicable to it or any of their
     respective properties, assets, operations or businesses.  There is no legal
     or governmental or other proceeding or investigation before any court or
     before or by any public body or board pending or, to the Company's best
     knowledge, threatened (and the Company does not know of any basis therefor)
     against or involving the assets, properties or business of the Company or
     the assets, properties or business of any of the Subsidiaries, that would
     materially adversely affect the value or the operation of any such assets
     or properties in the hands of the Company or the Subsidiaries or the
     business, results of operations, prospects or financial condition of the
     Company.

          (f) Neither the Company nor any of the Subsidiaries has at any time
     engaged in the handling, manufacture, treatment, storage, use or generation
     of any Hazardous Materials (as defined below) upon any real property owned
     or leased by it, except for such quantities handled, stored and used in the
     ordinary course of the business of the Company or the Subsidiaries, as
     applicable.  Neither the Company nor any of the Subsidiaries has been a
     party to any litigation in which it is alleged, nor have any of them at any
     time received written notice of any allegation or investigation of the
     possibility, that any of them or any of their assets is or was subject to
     any liability, clean-up or other obligation arising out of or relating to
     any discharge, or the storage, handling or disposal, of any Hazardous
     Material.  There has been no 

                                      -4-
<PAGE>
 
     discharge at any time by the Company or any of the Subsidiaries of any
     Hazardous Material that the Company or any of the Subsidiaries has reported
     or is or was obligated to report to any governmental agency, the occurrence
     of which may have a material adverse effect on the Company. For the
     purposes of this Agreement, "Hazardous Material" means any substance: (i)
     the presence of which requires investigation or remediation under any
     federal, state, provincial, or local statute, regulation, ordinance, order,
     action, policy or common law; (ii) that is or becomes defined as a
     "hazardous waste," "hazardous substance," pollutant or contaminant under
     any federal, state or local statute, regulation, rule or ordinance or
     amendments thereto including, without limitation the Comprehensive
     Environmental Response Compensation and Liability Act (42 U.S.C. 9601 et
     seq.) and/or the Resource Conservation and Recovery Act (42 U.S.C. section
     6901 et seq.) or similar Polish laws; (iii) that is toxic, explosive,
     corrosive, flammable, infectious, radioactive, carcinogenic, mutagenic, or
     otherwise hazardous and is or becomes regulated by any governmental
     authority, agency, department, commission, board, agency or instrumentality
     of the United States or of any state or any political subdivision thereof
     or any similar Polish political entity; or (iv) which contains
     polychlorinated biphenyls (PCBs), asbestos, urea formaldehyde foam
     insulation or radon gas.

          (g) Subsequent to the respective dates as of which information is
     given in the Registration Statement and the Prospectus and each preliminary
     prospectus, and except as described therein, (i) there has not been any
     material adverse change in the assets or properties, business, results of
     operations, prospects or financial condition of the Company or the
     Subsidiaries, whether or not arising from transactions in the ordinary
     course of business; (ii) neither the Company nor any of the Subsidiaries
     has sustained any loss or interference with its assets, businesses or
     properties (whether owned or leased) from fire, explosion, earthquake,
     flood or other calamity, whether or not covered by insurance, or from any
     labor dispute or any court or legislative or other governmental action,
     order or decree that would have a material adverse effect on the Company;
     and (iii) and since the date of the latest balance sheets included in the
     Registration Statement and the Prospectus, except as reflected therein,
     neither the Company nor any of the Subsidiaries has (A) issued any
     securities or incurred any liability or obligation, direct or contingent,
     for borrowed money, except such liabilities or obligations incurred in the
     ordinary course of business, (B) entered into any transaction not in the
     ordinary course of business or (C) declared or paid any dividend or made
     any distribution on any shares of its stock or redeemed, purchased or
     otherwise acquired or agreed to redeem, purchase or otherwise acquire any
     shares of its stock.

          (h) There is no document or contract of a character required to be
     described in the Registration Statement or the Prospectus or to be filed as
     an exhibit to the Registration Statement that is not described or filed as
     required.  Each agreement described in or listed in the exhibits to the
     Registration Statement is in full force and effect and is valid and
     enforceable by and against the Company or the Subsidiaries, as applicable,
     in accordance with its terms, assuming the due authorization, execution and
     delivery thereof by each of the other parties thereto, except for
     agreements that have expired by their terms or have been fully performed.
     Neither the Company, nor, to the Company's knowledge, any other party is in
     default, nor is any Subsidiary which is a party thereto in default, in the
     observance or performance of any term or obligation to be performed by it
     under any such agreement, and no event has occurred which with notice or
     lapse of time or both would constitute such a default, in any such case in
     which a default or event would have a material adverse effect on the assets
     or properties, business, results of operations, prospects or financial
     condition of the Company.  No default exists, and no event has occurred
     which with notice or lapse of time or both would constitute a default, in
     the due performance and observance of any term, covenant or condition by
     the Company or any of the Subsidiaries of any other agreement or instrument
     to which the Company or any of the Subsidiaries is now a party or by which
     it or its properties or business may be bound or affected which default or
     event would have a material adverse effect on the assets or properties,
     business, results of operations, prospects or financial condition of the
     Company.

          (i) Neither the Company nor any of the Subsidiaries is in violation of
     any term or provision of its charter or by-laws or of any judgment, decree,
     order, statute, rule or regulation where the consequences of such violation
     would have a material adverse effect on the assets or properties, business,
     results of operations, prospects or financial condition of the Company.

                                      -5-
<PAGE>
 
          (j) There is no labor strike, dispute or work stoppage or lockout
     pending, or, to the knowledge of the Company, threatened, against or
     affecting the Company or any of the Subsidiaries, and no such labor strike,
     dispute, work stoppage or lockout has occurred with respect to any
     employees of the Company or any of the Subsidiaries during the two years
     prior to the date of this Agreement.  No union organization campaign is in
     progress with respect to the employees of the Company or the Subsidiaries,
     and no question concerning representation exists with respect to such
     employees.  No unfair labor practice charge or complaint against the
     Company or the Subsidiaries is pending or, to the knowledge of the Company,
     threatened, before the National Labor Relations Board or similar foreign
     authorities, and no such charge or complaint against the Company or any of
     the Subsidiaries has been filed during the past two years.  There is no
     pending, or, to the knowledge of the Company, threatened, grievance that,
     if adversely decided, would have a material adverse effect on the business,
     results of operations, prospects or financial condition of the Company.  No
     charges with respect to or relating to the Company or the Subsidiaries are
     pending before the Equal Employment Opportunity Commission or any similar
     state, local or foreign agency responsible for the prevention of unlawful
     employment practices, and no such charges have been filed with respect to
     the Company or any of the Subsidiaries.

          (k) Each of the Company and the Subsidiaries has correctly and timely
     filed all necessary federal, state, local and foreign income, property and
     franchise tax returns and paid all taxes required to be shown as due
     thereon and all assessments received by it to the extent that the same are
     material and have become due.  Neither the Company nor any of its officers
     has any knowledge of any tax deficiency of the Company or any of the
     Subsidiaries or any tax proceeding or action pending or threatened against
     the Company or any of the Subsidiaries that would materially adversely
     affect the business, financial position, stockholders' equity or results of
     operations, present or prospective, of the Company.  There are no liens for
     taxes on the assets of the Company or the Subsidiaries, except for taxes
     not yet due.  There are no audits pending of the Company's or any of the
     Subsidiaries' tax returns (federal, state, local or foreign), and there are
     no claims that have been or, to the best of the Company's knowledge, may be
     asserted relating to any such tax returns which, if determined adversely,
     would result in the assertion by any governmental agency of any deficiency
     material to the Company.  There have been no waivers of any statute of
     limitations by the Company or any of the Subsidiaries relating to tax
     returns (federal, state, local and foreign).  The Internal Revenue Service
     has not asserted or threatened to assert any assessment, claim or liability
     for taxes due or to become due in connection with any review or examination
     of the tax returns of the Company or any of the Subsidiaries for any year.

          (l) None of the Company, any Subsidiary or any officer or director
     purporting to act on behalf of the Company or any Subsidiary has during the
     past five years (i) made any contributions to any candidate for political
     office, or failed to disclose fully any such contributions, in violation of
     law; or (ii) made any payment to any Federal, state, local or foreign
     governmental officer or official, or other person charged with similar
     public or quasi-public duties, other than payments required or allowed by
     applicable law; or (iii) made any payment outside the ordinary course of
     business to any purchasing or selling agent or person charged with similar
     duties of any entity to which the Company or such Subsidiary as applicable,
     sells (or has in the past sold) or from which the Company or such
     Subsidiary, as applicable, buys (or has in the past bought) products for
     the purpose of influencing such agent or person to buy products from or
     sell products to the Company or such Subsidiary, as applicable; or (iv)
     engaged in any transaction, maintained any bank account or used any
     corporate funds except for transactions, bank accounts and funds which have
     been and are reflected in the normally maintained books and records of the
     Company or such Subsidiary, as applicable.

          (m) Each of the Company and the Subsidiaries has adequate liability
     and other insurance policies insuring it against the risks of loss arising
     out of or related to its businesses, as described in the Registration
     Statement and Prospectus, issued by insurers of recognized financial
     responsibility. The Company has no reason to believe that it, and each
     Subsidiary, will not be able to renew its existing insurance coverage as
     and when such coverage expires or to obtain similar coverage or expanded
     coverage standard in the industry for the location of the operations of the
     Company from similar insurers as may be 

                                      -6-
<PAGE>
 
     necessary to continue its business, at a cost that would not have a
     material adverse effect on the assets or properties, business, results of
     operations, prospects or condition (financial or otherwise) of the Company.

          (n) The Company and each of the Subsidiaries maintain a system of
     internal accounting controls sufficient to provide reasonable assurance
     that (i) transactions are executed in accordance with management's general
     or specific authorizations; (ii) transactions are recorded as necessary to
     permit preparation of financial statements in conformity with generally
     accepted accounting principles and to maintain asset accountability; (iii)
     access to assets is permitted only in accordance with management's general
     or specific authorization; and (iv) the recorded accountability for assets
     is compared with the existing assets at reasonable intervals and
     appropriate action is (or was) taken with respect to any differences.

          (o) On the Effective Date, the Registration Statement complied, and on
     the date of the Prospectus, on the date any post-effective amendment to the
     Registration Statement shall become effective, on the date any supplement
     or amendment to the Prospectus is filed with the Commission and on each
     Closing Date, the Registration Statement and the Prospectus (and any
     amendment thereof or supplement thereto) will comply, in all material
     respects, with the applicable provisions of the Securities Act and the
     Rules and the Exchange Act and the rules and regulations of the Commission
     thereunder; the Registration Statement did not, as of the Effective Date,
     contain any untrue statement of a material fact or omit to state any
     material fact required to be stated therein or necessary in order to make
     the statements therein not misleading; and on the other dates referred to
     above neither the Registration Statement nor the Prospectus, nor any
     amendment thereof or supplement thereto, will contain any untrue statement
     of a material fact or will omit to state any material fact required to be
     stated therein or necessary in order to make the statements therein (in
     light of the circumstances in which they were made) not misleading.  When
     any related preliminary prospectus was first filed with the Commission
     (whether filed as part of the Registration Statement or any amendment
     thereto or pursuant to Rule 424(a) of the Rules) and when any amendment
     thereof or supplement thereto was first filed with the Commission, such
     preliminary prospectus as amended or supplemented complied in all material
     respects with the applicable provisions of the Securities Act and the Rules
     and did not contain any untrue statement of a material fact or omit to
     state any material fact required to be stated therein or necessary in order
     to make the statements therein (in light of the circumstances in which they
     were made) not misleading.  Notwithstanding the foregoing, the Company
     makes no representation or warranty as to the paragraphs with respect to
     stabilization or passive market-making on the inside front cover page of
     the Prospectus and the statements contained under the caption
     "Underwriting" in the Prospectus.  The Company acknowledges that the
     statements referred to in the previous sentence constitute the only
     information furnished in writing by the Representatives on behalf of the
     several Underwriters specifically for inclusion in the Registration
     Statement, any preliminary prospectus or the Prospectus.

          (p) The Company has all requisite corporate power and authority to
     enter into, deliver and perform this Agreement and to issue and sell the
     Shares and the Representatives Warrants.  All necessary corporate action
     has been duly and validly taken by the Company and the Subsidiaries to
     authorize the execution, delivery and performance of this Agreement and the
     issuance and sale of the Shares by the Company.  This Agreement has been
     duly and validly authorized, executed and delivered by the Company and
     constitutes the legal, valid and binding obligation of the Company
     enforceable against the Company in accordance with its terms, except (A) as
     the enforceability thereof may be limited by bankruptcy, insolvency,
     reorganization, moratorium or other similar laws affecting the enforcement
     of creditors' rights generally and by general equitable principles and (B)
     to the extent that rights to indemnity or contribution under this Agreement
     may be limited by Federal and state securities laws or the public policy
     underlying such laws.

          (q) Neither the execution, delivery and performance of this Agreement
     nor the consummation of any of the transactions contemplated hereby
     (including, without limitation, the issuance and sale by the Company of the
     Shares and the Representatives Warrants) will (A) give rise to a right to
     terminate or accelerate the due date of any payment due under, conflict
     with or result in the breach of any 

                                      -7-
<PAGE>
 
     term or provision of, constitute a default (or an event which with notice
     or lapse of time or both would constitute a default) under, require any
     consent or waiver under, or result in the execution or imposition of any
     lien, charge or encumbrance upon any properties or assets of the Company or
     any Subsidiary pursuant to the terms of any indenture, mortgage, deed of
     trust or other agreement or instrument filed as an exhibit to the
     Registration Statement to which the Company or any Subsidiary is a party or
     by which it or any of its properties or businesses is bound, or (B) violate
     any franchise, license, permit, judgment, decree, order, statute, rule or
     regulation applicable to the Company or any Subsidiary or (C) violate any
     provision of the charter or by-laws of the Company or any Subsidiary,
     except for such consents or waivers that have already been obtained and are
     in full force and effect, copies of which have been delivered to the
     Representatives.

          (r) No authorization, approval, consent, order, license, certificate
     or permit is required of or from any governmental or regulatory body under
     any federal, foreign, provincial, state or local law for the execution,
     delivery and performance of this Agreement or for the consummation of the
     transactions contemplated hereby, except such as have been obtained.  This
     Agreement has been presented to any and all governmental agencies or
     authorities to the extent required, and this Agreement and the transactions
     contemplated hereby were approved by or on behalf of such governmental
     agencies or authorities to the extent required, and such approvals have not
     been revoked, modified or rescinded.

          (s) The financial statements of the Company (including all notes and
     schedules thereto) included in the Registration Statement and Prospectus
     present fairly the financial position, the results of operations and cash
     flows and the stockholders' equity and the other information purported to
     be shown therein of the Company at the respective dates and for the
     respective periods to which they apply; and such financial statements and
     pro forma financial statements have been prepared in conformity with
     generally accepted accounting principles, consistently applied throughout
     the periods involved, and all adjustments necessary for a fair presentation
     of the results for such periods have been made. 

          (t) Coopers and Lybrand LLP, Barker & Folsom, and Hamilton Misfeldt &
     Company, P.C., whose reports are filed with the Commission as a part of the
     Registration Statement and Prospectus, are and, during the periods covered
     by their reports were, independent public accountants as required by the
     Securities Act and the Rules.

          (u) The Company has authorized and outstanding capital stock as set
     forth under the caption "Capitalization" in the Prospectus.  All of the
     outstanding shares of Common Stock have been duly and validly issued and
     are fully paid and nonassessable, and none of them was issued in violation
     of any preemptive or other similar right or the Securities Act.  The Shares
     and the Representatives Warrants, when issued and sold pursuant to this
     Agreement, and the Common Stock issuable upon the exercise of the
     Representatives Warrants, when issued pursuant to the terms of the
     Representatives Warrants, will be duly and validly issued, fully paid and
     nonassessable, and none of them will be issued in violation of any
     preemptive or other similar rights.  Except as disclosed in the
     Registration Statement and the Prospectus, there is no outstanding option,
     warrant or other right calling for the issuance of, and there is no
     commitment, plan or arrangement to issue, any share of stock of the Company
     or any security convertible into, or exercisable or exchangeable for, such
     stock.  The Common Stock and the Shares conform in all material respects to
     all statements in relation thereto contained in the Registration Statement
     and the Prospectus.

          (v) All of the outstanding shares of capital stock of the Subsidiaries
     have been duly and validly issued.  All of the outstanding shares of
     capital stock or other equity securities or ownership interest in the
     Subsidiaries beneficially and of record are owned by the Company, directly
     or indirectly, free and clear of any liens, charges or encumbrances.  Such
     shares of capital stock or other equity securities or ownership interest
     are fully paid and nonassessable, and none of them was issued in violation
     of any preemptive or other similar right.  Except as disclosed in the
     Registration Statement and the Prospectus, there is no outstanding option,
     warrant or other right calling for the issuance of, and there is no

                                      -8-
<PAGE>
 
     commitment, plan or arrangement to issue, any share of capital stock of any
     Subsidiary or any security convertible into, or exercisable or exchangeable
     for, such stock.

          (w) Except as described in the Registration Statement and Prospectus,
     there are no persons with registration or other similar rights to have any
     securities registered pursuant to the Registration Statement or otherwise
     registered by the Company or any Subsidiary under the Securities Act.  Each
     director and executive officer of the Company has delivered to the
     Representatives his enforceable written agreement that he will not, for a
     period of 180 days after the date of this Agreement, offer for sale, sell,
     distribute, grant any option for the sale of, or otherwise dispose of,
     directly or indirectly, or exercise any registration rights with respect
     to, any shares of Common Stock (or any securities convertible into,
     exercisable for, or exchangeable for any shares of Common Stock) owned by
     him, without the prior written consent of the Representatives.

          (x) No transaction has occurred between or among the Company or any
     Subsidiary and any of their officers or directors or any affiliate or
     affiliates of any such officer or director that is required to be described
     in and is not described in the Registration Statement and the Prospectus.

          (y) The Shares have been duly approved  for quotation, when issued, on
     the Nasdaq National Market.

          (z) The Company is not an "investment company" or an entity
     "controlled" by an "investment company," as such terms are defined in the
     Investment Company Act of 1940, as amended.

          (aa) None of the Company or any of its directors, officers or
     controlling persons has taken or will take, directly or indirectly, any
     action resulting in a violation of Rule 10b-6 under the Exchange Act, or
     designed to cause or result under the Securities Act or otherwise in, or
     which has constituted or which reasonably might be expected to constitute,
     the stabilization or manipulation of the price of any securities of the
     Company or facilitation of the sale or resale of the Shares.

          (bb) Neither the Company nor any of the Subsidiaries has incurred any
     liability for finder's or broker's fees or agent's commissions in
     connection with the execution and delivery of this Agreement, the offer and
     sale of the Shares or the transactions contemplated hereby or entered into
     any agreement with respect to the sale of Common Stock, including
     agreements granting any person the right to participate in any way in a
     sale of securities of the Company.

          (cc) The Company is not required to register as a "broker" or "dealer"
     in accordance with the provisions of the Exchange Act or the rules and
     regulations promulgated thereunder.

          (dd) The Company has complied with all of the requirements and filed
     the required forms, if any, as specified in Florida Statutes Section
     517.075.

          (ee) All information supplied by the Company to Larry Krause for use
     in preparing his reserve report which is included in the Registration
     Statement (the "Reserve Report") was accurate and complete in all material
     respects.

          (ff) No order preventing or suspending the use of any preliminary
     prospectus has been issued and no proceedings for that purpose are pending
     or, to the best knowledge of the Company, threatened by the Commission; no
     order suspending the offering of the Shares in any jurisdiction designated
     by you has been issued and no proceedings for that purpose have been
     instituted or, to the best knowledge of the Company, threatened, and any
     request of the Commission for additional information (to be included in the
     Registration Statement or the Prospectus or otherwise) has been complied
     with.

                                      -9-
<PAGE>
 
          5.  CONDITIONS OF THE UNDERWRITERS' OBLIGATIONS.  The obligations of
              -------------------------------------------                     
the Underwriters under this Agreement are several and not joint.  The respective
obligations of the Underwriters to purchase the Shares are subject to each of
the following terms and conditions:

          (a) The Prospectus shall have been timely filed with the Commission in
     accordance with Section 6(A)(a) of this Agreement and the Registration
     Statement shall have become effective not later than 5:30 P.M., New York
     time, on the date of this Agreement, or at such later time and date as
     shall have been consented to in writing by you; if the Company shall have
     elected to rely upon Rule 430A of the Rules, the Prospectus shall have been
     filed with the Commission in a timely fashion.

          (b) No order preventing or suspending the use of any preliminary
     prospectus or the Prospectus shall have been or shall be in effect and no
     order suspending the effectiveness of the Registration Statement shall be
     in effect and no proceedings for such purpose shall be pending before or
     threatened by the Commission, and any requests for additional information
     on the part of the Commission (to be included in the Registration Statement
     or the Prospectus or otherwise) shall have been complied with to the
     satisfaction of the Representatives.

          (c) The representations and warranties of the Company contained in
     this Agreement and in the certificates delivered pursuant to Section 5(d)
     shall be true and correct when made and on and as of each Closing Date as
     if made on such date and the Company shall have performed all covenants and
     agreements and satisfied all the conditions contained in this Agreement
     required to be performed or satisfied by it at or before such Closing Date.

          (d) The Representatives shall have received on each Closing Date a
     certificate, addressed to the Representatives and dated such Closing Date,
     of the chief executive or chief operating officer and the chief financial
     officer or chief accounting officer of the Company to the effect that the
     signers of such certificate have carefully examined the Registration
     Statement, the Prospectus and this Agreement and that the representations
     and warranties of the Company in this Agreement are true and correct on and
     as of such Closing Date with the same effect as if made on such Closing
     Date and the Company has performed all covenants and agreements and
     satisfied all conditions contained in this Agreement required to be
     performed or satisfied by it at or prior to such Closing Date.

          (e) The Representatives shall have received on the Effective Date, at
     the time this Agreement is executed and on each Closing Date, signed
     letters from Coopers & Lybrand addressed to the Representatives and dated,
     respectively, the Effective Date, the date of this Agreement and each such
     Closing Date, in form and substance reasonably satisfactory to the
     Representatives, confirming that they are independent accountants within
     the meaning of the Securities Act and the Rules, that the response to Item
     10 of the Registration Statement is correct insofar as it relates to them
     and stating in effect that:

               (i) in their opinion the audited financial statements and
          financial statement schedules included in the Registration Statement
          and the Prospectus and reported on by them comply as to form in all
          material respects with the applicable accounting requirements of the
          Securities Act and the Rules;

               (ii) on the basis of a reading of the amounts included in the
          Registration Statement and the Prospectus under the headings "Summary
          Financial Data" and "Selected Consolidated Financial Data," carrying
          out certain procedures (but not an examination in accordance with
          generally accepted auditing standards) which would not necessarily
          reveal matters of significance with respect to the comments set forth
          in such letter, a reading of the minutes of the meetings of the
          stockholders and directors of the Company, and inquiries of certain
          officials of the Company who have responsibility for financial and
          accounting matters of the Company as to transactions and events
          subsequent to the date of the latest audited financial statements,
          except as disclosed in the Registration Statement and the Prospectus,
          nothing came to their attention which caused them to believe that:

                                     -10-
<PAGE>
 
                    (A) the unaudited financial statements and supporting
               schedules of the Company included in the Registration Statement
               do not comply as to form in all material respects with the
               applicable accounting requirements of the Securities Act and the
               Rules or are not presented in conformity with generally accepted
               accounting principles applied on a basis substantially consistent
               with that of the audited financial statements included in the
               Registration Statement;

                    (B) the amounts in "Summary Financial Data," and "Selected
               Consolidated Financial Data" included in the Registration
               Statement and the Prospectus do not agree with the corresponding
               amounts in the audited and unaudited financial statements from
               which such amounts were derived; or

                    (C) with respect to the Company, there were, at a specified
               date not more than five business days prior to the date of the
               letter, any increases in long-term liabilities of the Company or
               any decreases in net income or the  stockholders' equity in the
               Company, as compared with the amounts shown on the Company's
               audited balance sheet dated December 31, 1995 and the unaudited
               balance sheet dated March 31, 1996 included in the Registration
               Statement; and

                    (iii)  they have performed certain other procedures as a
          result of which they determined that certain information of an
          accounting, financial or statistical nature (which is limited to
          accounting, financial or statistical information derived from the
          general accounting records of the Company) set forth in the
          Registration Statement and the Prospectus and reasonably specified by
          the Representatives agrees with the accounting records of the Company.

          References to the Registration Statement and the Prospectus in this
     paragraph (e) are to such documents as amended and supplemented at the date
     of the letter.

          (f) The Representatives shall have received on the Effective Date, at
     the time this Agreement is executed and on each Closing Date, signed
     letters from Barker & Folsom addressed to the Representatives and dated,
     respectively, the Effective Date, the date of this Agreement and each such
     Closing Date, in form and substance reasonably satisfactory to the
     Representatives, confirming that they are independent accountants within
     the meaning of the Securities Act and the Rules, that the response to Item
     10 of the Registration Statement is correct insofar as it relates to them
     and stating in effect that:

               (i) in their opinion the audited financial statements and
          financial statement schedules included in the Registration Statement
          and the Prospectus and reported on by them comply as to form in all
          material respects with the applicable accounting requirements of the
          Securities Act and the Rules;

               (ii) on the basis of a reading of the amounts included in the
          Registration Statement and the Prospectus under the headings "Summary
          Financial Data" and "Selected Consolidated Financial Data," carrying
          out certain procedures  (but not an examination in accordance with
          generally accepted auditing standards) which would not necessarily
          reveal matters of significance with respect to the comments set forth
          in such letter, a reading of the minutes of the meetings of the
          stockholders and directors of the Company, and inquiries of certain
          officials of the Company who have responsibility for financial and
          accounting matters of the Company as to transactions and events
          subsequent to the date of the latest audited financial statements,
          except as disclosed in the Registration Statement and the Prospectus,
          nothing came to their attention which caused them to believe that:

                    (A) the unaudited financial statements and supporting
               schedules of the Company included in the Registration Statement
               do not comply as to form in all material respects with the
               applicable accounting requirements of the Securities Act and the
               Rules 

                                     -11-
<PAGE>
 
               or are not presented in conformity with generally accepted
               accounting principles applied on a basis substantially consistent
               with that of the audited financial statements included in the
               Registration Statement; or

                    (B) the amounts in "Summary Financial Data," and "Selected
               Consolidated Financial Data" included in the Registration
               Statement and the Prospectus do not agree with the corresponding
               amounts in the audited and unaudited financial statements from
               which such amounts were derived.

                    (iii)  they have performed certain other procedures as a
          result of which they determined that certain information of an
          accounting, financial or statistical nature (which is limited to
          accounting, financial or statistical information derived from the
          general accounting records of the Company) set forth in the
          Registration Statement and the Prospectus and reasonably specified by
          the Representatives agrees with the accounting records of the Company.

          References to the Registration Statement and the Prospectus in this
     paragraph (f) are to such documents as amended and supplemented at the date
     of the letter.

          (g) The Representatives shall have received on the Effective Date, at
     the time this Agreement is executed and on each Closing Date, signed
     letters from Hamilton Misfeldt & Company, P.C. addressed to the
     Representatives and dated, respectively, the Effective Date, the date of
     this Agreement and each such Closing Date, in form and substance reasonably
     satisfactory to the Representatives, confirming that they are independent
     accountants within the meaning of the Securities Act and the Rules, that
     the response to Item 10 of the Registration Statement is correct insofar as
     it relates to them and stating in effect that:

               (i) in their opinion the audited financial statements included in
          the Registration Statement and the Prospectus and reported on by them
          comply as to form in all material respects with the applicable
          accounting requirements of the Securities Act and the Rules;

               (ii) on the basis of a reading of the amounts included in the
          Registration Statement and the Prospectus under the headings "Summary
          Financial Data" and "Selected Consolidated Financial Data," carrying
          out certain procedures  (but not an examination in accordance with
          generally accepted auditing standards) which would not necessarily
          reveal matters of significance with respect to the comments set forth
          in such letter, a reading of the minutes of the meetings of the
          stockholders and directors of the Company, and inquiries of certain
          officials of the Company who have responsibility for financial and
          accounting matters of the Company as to transactions and events
          subsequent to the date of the latest audited financial statements,
          except as disclosed in the Registration Statement and the Prospectus,
          nothing came to their attention which caused them to believe that:

                    (A) the unaudited financial statements and supporting
               schedules of the Company included in the Registration Statement
               do not comply as to form in all material respects with the
               applicable accounting requirements of the Securities Act and the
               Rules or are not presented in conformity with generally accepted
               accounting principles applied on a basis substantially consistent
               with that of the audited financial statements included in the
               Registration Statement; or

                    (B) the amounts in "Summary Financial Data," and "Selected
               Consolidated Financial Data" included in the Registration
               Statement and the Prospectus do not agree with the corresponding
               amounts in the audited and unaudited financial statements from
               which such amounts were derived.

          References to the Registration Statement and the Prospectus in this
     paragraph (g) are to such documents as amended and supplemented at the date
     of the letter.

                                     -12-
<PAGE>
 
          (h) The Representatives shall have received on each Closing Date from
     Kruse Landa & Maycock, L.L.C., counsel for the Company, an opinion,
     addressed to the Representatives and dated such Closing Date, and stating
     in effect that:

               (i) Each of the Company and the Subsidiaries (excluding Frontier
          Poland) has been duly incorporated and is validly existing as a
          corporation in good standing under the laws of its jurisdiction of
          incorporation.  The Company and the Subsidiaries (excluding Frontier
          Poland) are in good standing as foreign corporations in all
          jurisdictions in which the nature of their businesses requires them to
          be qualified to do business as a foreign corporation, except for such
          jurisdictions where the failure to so qualify would not have a
          material adverse effect on the assets or properties, business, results
          of operations, prospects or financial condition of the Company.

               (ii) The Company and each of the Subsidiaries (excluding Frontier
          Poland) has all requisite corporate power and authority and all
          necessary authorizations, approvals, consents, orders, licenses,
          certificates and permits required under Federal law to own, lease and
          license its assets and properties and to conduct its business as now
          being conducted and as described in the Registration Statement and the
          Prospectus.  The Company and each of the Subsidiaries (excluding
          Frontier Poland) has all requisite corporate power and authority and
          all necessary authorizations, approvals, consents, orders, licenses,
          certificates and permits to enter into, deliver and perform this
          Agreement, and, in the case of the Company, to issue and sell the
          Shares, other than those authorizations, approvals, consents, orders
          licenses, certificates and permits required under state and foreign
          securities laws.  To such counsel's knowledge, the Company does not
          control, directly or indirectly, any corporation, partnership, joint
          venture, association or other business organization other than the
          Subsidiaries.

               (iii)  The Company has authorized and issued capital stock as set
          forth in the Registration Statement and the Prospectus; the
          certificates evidencing the Shares are in due and proper legal form
          and have been duly authorized for issuance by the Company; all of the
          outstanding shares of Common Stock of the Company have been duly and
          validly authorized and have been duly and validly issued and are fully
          paid and nonassessable and none of them was issued in violation of any
          preemptive or other similar right.  The Shares and the Representatives
          Warrants, when issued and sold pursuant to this Agreement, and the
          shares of Common Stock to be issued pursuant to the Representatives
          Warrants, when issued will be duly and validly issued, outstanding,
          fully paid and nonassessable and none of them will have been issued in
          violation of any preemptive or other similar right.  Except as
          disclosed in the Registration Statement and the Prospectus, there is
          no outstanding subscription, option, warrant or other right calling
          for the issuance of any share of stock of the Company or any
          Subsidiary or any security convertible into, exercisable for, or
          exchangeable for stock of the Company or any Subsidiary.  The Common
          Stock and the Shares conform in all material respects to the
          descriptions thereof contained in the Registration Statement and the
          Prospectus.  All of the issued and outstanding capital stock of each
          Subsidiary (excluding Frontier Poland) has been duly authorized and
          validly issued and is fully paid and nonassessable, was not issued in
          violation of preemptive rights, and is owned directly or indirectly by
          the Company, free and clear of any lien, encumbrance, or adverse
          claim.

               (iv) All necessary corporate action has been duly and validly
          taken by the Company and the Subsidiaries to authorize the execution,
          delivery and performance of this Agreement and the issuance and sale
          of the Shares.  This Agreement has been duly and validly authorized,
          executed and delivered by the Company, and constitutes the valid and
          binding obligation of the Company, enforceable against the Company in
          accordance with its terms, except (A) as such enforceability may be
          limited by applicable bankruptcy, insolvency, fraudulent transfer or
          conveyance, reorganization, receivership, moratorium or other similar
          laws then or thereafter in effect relating to or affecting the rights
          of creditors generally and by general equitable principles regardless
          of whether enforcement is considered in proceedings at law or in
          equity (including the possible unavailability of specific performance
          or injunctive relief and the general 

                                     -13-
<PAGE>
 
          discretion of the court or tribunal considering the matter) and (B) to
          the extent that rights to indemnity or contribution under this
          Agreement may be unenforceable under certain circumstances under law
          or court decisions with respect to a liability where indemnification
          or contribution is contrary to law or public policy.

               (v) Neither the execution, delivery and performance of this
          Agreement by the Company nor the consummation of any of the
          transactions contemplated hereby (including, without limitation, the
          issuance and sale by the Company of the Shares) will (A) give rise to
          a right to terminate or accelerate the due date of any payment due
          under, or conflict with or result in the breach of any term or
          provision of, constitute a default (or any event which with notice or
          lapse of time, or both, would constitute a default) under, require a
          consent or waiver under, or result in the execution or imposition of
          any lien, charge or encumbrance upon any properties or assets of the
          Company or any Subsidiary, pursuant to the express terms of any
          indenture, mortgage, deed of trust, note or other agreement or
          instrument filed as an exhibit to the Registration Statement and to
          which the Company or any Subsidiary is a party or by which it or any
          of its properties or businesses is bound, or (B) violate any
          franchise, license, permit, judgment, decree, order, statute, rule or
          regulation binding upon or applicable to the Company or any Subsidiary
          or (C) violate any provision of the charter or by-laws of the Company
          or any Subsidiary.

               (vi) Except as described in the Registration Statement and the
          Prospectus, to such counsel's knowledge, no default exists, and no
          event has occurred which with notice or lapse of time, or both, would
          constitute a default in the due performance and observance of any
          express term, covenant or condition by the Company or any Subsidiary
          of any indenture, mortgage, deed of trust, note or any other agreement
          filed as an exhibit to the Registration Statement, where the
          consequences of such default would have a material and adverse effect
          on the assets, properties or business of the Company.

               (vii)  To such counsel's knowledge, neither the Company nor any
          of the Subsidiaries is in violation of any term or provision of any
          franchise, license, permit, judgment, decree, order, statute, rule or
          regulation under Federal law, where the consequences of such violation
          would have a material adverse effect on the assets, properties or
          businesses of the Company.

               (viii)  No authorization, approval, consent, order, license,
          certificate or permit or order of any court or governmental agency or
          body is required under Federal law for the execution, delivery or
          performance of this Agreement or the consummation of the transactions
          contemplated hereby or any other transaction described in the
          Registration Statement to be entered into prior to or
          contemporaneously with the sale of the Shares, except (a) as disclosed
          in the Registration Statement, (b) such as have been obtained and (c)
          such as are required under state and foreign securities laws.

               (ix) To such counsel's knowledge, there is no litigation or
          governmental or other proceeding or investigation before any court or
          before or by any public body or board pending or threatened against
          the Company or any of the Subsidiaries which is required to be
          disclosed in the Prospectus and which is not so disclosed.

               (x) Each of the documents which is described in the Registration
          Statement and the Prospectus conforms in all material respects to the
          descriptions thereof contained in the Registration Statement and the
          Prospectus.  The statements in the Prospectus insofar as such
          statements constitute a summary of documents referred to therein or
          matters of law, are fair summaries in all material respects and
          accurately present the information called for by the Securities Act
          and the Rules with respect to such documents and matters.  To such
          counsel's knowledge, all contracts and other documents required to be
          filed as exhibits to, or described in, 

                                     -14-
<PAGE>
 
          the Registration Statement have been so filed with the Commission or
          are fairly described in the Registration Statement, as the case may
          be.

               (xi) The Registration Statement, all preliminary prospectuses and
          the Prospectus and each amendment or supplement thereto (except for
          the financial statements and schedules and other financial and
          statistical data included therein, as to which such counsel expresses
          no opinion) comply as to form in all material respects with the
          requirements of the Securities Act and the Rules.

               (xii)  The Registration Statement has become effective under the
          Securities Act, and, to such counsel's knowledge, (a) no stop order
          suspending the effectiveness of the Registration Statement has been
          issued and no proceedings for that purpose have been instituted or are
          threatened, pending or contemplated and (b) the Prospectus has been
          filed with the Commission in the manner and within the time period
          required by Rule 424(b) of the Rules.

               (xiii)  The Company is not an "investment company" or an entity
          "controlled" by an "investment company," as such terms are defined in
          the Investment Company Act of 1940, as amended.

               (xiv)  The Shares have been duly approved for quotation, upon
          issuance, on the Nasdaq National Market.

               (xv) To such counsel's knowledge, there are no persons with
          registration or other similar rights to have any securities registered
          pursuant to the Registration Statement or otherwise registered by the
          Company under the Securities Act, except as disclosed in the
          Registration Statement and the Prospectus.

               (xvi)  To such counsel's knowledge, the Company is in compliance
          with the Foreign Corrupt Trade Practices Act.

          To the extent deemed advisable by such counsel, they may rely as to
     matters of fact on certificates of officers of the Company and public
     officials and on the opinions of other counsel satisfactory to the
     Representatives as to matters which are governed by laws other than the
     Federal laws of the United States; provided that such counsel shall state
     that in their opinion that they believe the Underwriters and they are
     justified in relying on such other opinions.  Copies of such certificates
     and other opinions shall be furnished upon request to the Representatives
     and counsel for the Underwriters.

          In addition, such opinion shall include a statement to the effect
     that, although such counsel has not verified, and is not passing upon and
     does not assume any responsibility for, the accuracy, completeness or
     fairness of the statements contained in the Registration Statement and the
     Prospectus (except as specified in the foregoing opinion), no facts have
     come to the attention of such counsel which lead such counsel to believe
     that, under the Securities Act and the Rules, the Registration Statement at
     the time it became effective contained any untrue statement of a material
     fact or omitted to state a material fact required to be stated therein or
     necessary to make the statements therein, in light of the circumstances
     under which they were made, not misleading, or that, as of the date of the
     Prospectus, as amended or supplemented, the Prospectus as so amended or
     supplemented contained any untrue statement of a material fact or omitted
     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 (in each case except with respect to the financial statements
     and notes and schedules thereto and other financial and statistical data,
     as to which such counsel need make no statement).

          (i) The Representatives shall have received on each Closing Date from
     White & Case, Polish counsel for the Company, an opinion, addressed to the
     Representatives and dated such Closing Date, and stating in effect that:

                                     -15-
<PAGE>
 
               (i) Frontier Poland has been duly organized and is validly
          existing as a limited liability company in good standing under the
          laws of the Republic of Poland.  All of the authorized and issued
          capital stock (or other equity securities or ownership interests) of
          Frontier Poland is owned of record and beneficially by the Company.
          All of the outstanding shares of capital stock (or other equity
          securities or ownership interests) of Frontier Poland have been duly
          and validly authorized and have been duly and validly issued and are
          fully paid and nonassessable and none of them was issued in violation
          of any preemptive or other similar right.  Except as disclosed in the
          Registration Statement and the Prospectus, there is no outstanding
          subscription, option, warrant or other right calling for the issuance
          of any share of stock, or other equity securities or ownership
          interests, of Frontier Poland or any security convertible into,
          exercisable for, or exchangeable for stock, or other equity
          securities, of Frontier Poland.

               (ii) Each of the documents listed on the exhibit to such opinion
          and which is described in the Registration Statement and the
          Prospectus with respect to the Company's or Frontier Poland's
          activities in Poland conforms in all material respects to the
          descriptions thereof contained in the Registration Statement and the
          Prospectus.  The statements in the Prospectus insofar as such
          statements constitute a summary of such documents or matters of Polish
          law, are fair summaries in all material respects and accurately
          present the information called for by the Securities Act and the Rules
          with respect to such documents and matters.  To such counsel's
          knowledge, every contract not made in the ordinary course of business
          which is material to Frontier Poland and is to be performed in whole
          or in part at or after the filing of the registration statement or
          report or was entered into not more than two years before such filing.

               (iii)  The Company's and Frontier Poland's activities in Poland
          are in compliance with all applicable Polish laws and regulations
          (including Restrictions Imposed on the Conduct of Business by Persons
          Performing Public Functions), except those which the failure to comply
          with would not have a material adverse effect upon the Company.

          In addition, such opinion shall include a statement to the effect
     that, although such counsel has not verified, and is not passing upon and
     does not assume any responsibility for, the accuracy, completeness or
     fairness of the statements contained in the Registration Statement and the
     Prospectus (except as specified in the foregoing opinion), no facts have
     come to the attention of such counsel which lead such counsel to believe
     that, under the Securities Act and the Rules, the Registration Statement at
     the time it became effective contained any untrue statement of a material
     fact or omitted to state a material fact required to be stated therein or
     necessary to make the statements therein, in light of the circumstances
     under which they were made, not misleading, or that, as of the date of the
     Prospectus, as amended or supplemented, the Prospectus as so amended or
     supplemented contained any untrue statement of a material fact or omitted
     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 (in each case except with respect to the financial statements
     and notes and schedules thereto and other financial and statistical data,
     as to which such counsel need make no statement).

          (j) All proceedings taken in connection with the sale of the Firm
     Shares and the Option Shares as herein contemplated shall be reasonably
     satisfactory in form and substance to the Representatives and their counsel
     and the Underwriters shall have received from Gibson, Dunn & Crutcher a
     favorable opinion, addressed to the Representatives and dated such Closing
     Date, with respect to the Shares, the Registration Statement and the
     Prospectus, and such other related matters, as the Representatives may
     reasonably request, and the Company shall have furnished to Gibson, Dunn &
     Crutcher such documents as they may reasonably request for the purpose of
     enabling them to pass upon such matters.

          (k) The Company shall have furnished or caused to be furnished to the
     Representatives such further certificates and documents as the
     Representatives shall have reasonably requested.

                                     -16-
<PAGE>
 
          (l) The Representatives Warrants shall have been validly issued and
     delivered to Oppenheimer.

          6.  COVENANTS OF THE COMPANY.  (A) The Company covenants and agrees as
              ------------------------                                          
follows:

          (a) The Company shall prepare the Prospectus in a form approved by the
     Representatives and file such Prospectus pursuant to Rule 424(b) under the
     Securities Act not later than the Commission's close of business on the
     second business day following the execution and delivery of this Agreement,
     or, if applicable, such earlier time as may be required by Rule 430A(a)(3)
     under the Securities Act, and shall promptly advise the Representatives (i)
     when any amendment to the Registration Statement shall have become
     effective, (ii) of any request by the Commission for any amendment of the
     Registration Statement or the Prospectus or for any additional information,
     (iii) of the prevention or suspension of the use of any preliminary
     prospectus or the Prospectus or of the issuance by the Commission of any
     stop order suspending the effectiveness of the Registration Statement or
     the institution or threatening of any proceeding for that purpose and (iv)
     of the receipt by the Company of any notification with respect to the
     suspension of the qualification of the Shares for sale in any jurisdiction
     or the initiation or threatening of any proceeding for such purpose.  The
     Company shall not file or prepare any amendment of the Registration
     Statement or supplement to the Prospectus unless the Company has furnished
     the Representatives a copy for their review within a reasonable amount of
     time prior to filing or use and shall not file or use any such proposed
     amendment or supplement to which the Representatives reasonably object.
     The Company shall use its best efforts to prevent the issuance of any such
     stop order and, if issued, to obtain as soon as possible the withdrawal
     thereof.

          (b) If, at any time when a prospectus relating to the Shares is
     required to be delivered under the Securities Act and the Rules, any event
     occurs as a result of which the Prospectus as then amended or supplemented
     would include any untrue statement of a material fact or omit to state any
     material fact necessary to make the statements therein, in the light of the
     circumstances under which they were made, not misleading, or if it shall be
     necessary to amend or supplement the Prospectus to comply with the
     Securities Act or the Rules, the Company promptly shall prepare and file
     with the Commission, subject to the second sentence of paragraph (a) of
     this Section 6(A), an amendment or supplement which shall correct such
     statement or omission or an amendment which shall effect such compliance.

          (c) The Company shall make generally available to its security holders
     and to the Representatives as soon as practicable, but not later than 45
     days after the end of the 12-month period beginning at the end of the
     fiscal quarter of the Company during which the "effective date" (as defined
     in Rule 158 of the Rules) occurs (or 90 days if such 12-month period
     coincides with the Company's fiscal year), an earnings statement (which
     need not be audited) of the Company, covering such 12-month period, which
     shall satisfy the provisions of Section 11(a) of the Securities Act.  The
     Company may satisfy this requirement by complying with Rule 158 of the
     Rules.

          (d) The Company shall furnish to the Representatives and counsel for
     the Underwriters, without charge, three signed copies of the Registration
     Statement (including all exhibits thereto and amendments thereof) and to
     each other Underwriter a copy of the Registration Statement (without
     exhibits thereto) and all amendments thereof and, so long as delivery of a
     prospectus by an Underwriter or dealer may be required by the Securities
     Act or the Rules, as many copies of any preliminary prospectus and the
     Prospectus and any amendments thereof and supplements thereto as the
     Representatives may reasonably request.

          (e) The Company shall cooperate with the Representatives and their
     counsel in endeavoring to qualify the Shares for offer and sale under the
     laws of such jurisdictions as the Representatives may designate and shall
     maintain such qualifications in effect so long as required for the
     distribution of the Shares; provided, however, that the Company shall not
                                 --------  -------                            
     be required in connection therewith, as a condition thereof, to qualify as
     a foreign corporation or to execute a general consent to service of process
     in any jurisdiction or subject itself to taxation as doing business in any
     jurisdiction.  In each jurisdiction in which 

                                     -17-
<PAGE>
 
     the Shares have been so qualified, the Company will file such statements
     and reports as may be required by the laws of such jurisdiction to continue
     such qualification in effect for a period of not less than one year from
     the Effective Date.

          (f) For a period of five years after the date of this Agreement, the
     Company shall supply to the Representatives, and to each other Underwriter
     who may so request in writing, copies of such financial statements and
     other periodic and special reports as the Company may from time to time
     distribute generally to the holders of any class of its capital stock and
     to furnish to the Representatives a copy of each annual or other report it
     shall be required to file with the Commission.

          (g) Except as disclosed in the Registration Statement, without the
     prior written consent of the Representatives, for a period of 180 days
     after the date of this Agreement, the Company shall not issue, sell or
     register with the Commission (other than on Form S-8 or on any successor
     form), or otherwise dispose of, directly or indirectly, any equity
     securities of the Company (or any securities convertible into or
     exercisable or exchangeable for equity securities of the Company), except
     for the issuance of the Shares pursuant to the Registration Statement and
     the  issuance of shares pursuant to the Company's existing stock option
     plan.  In the event that, during this period, (i) any shares are issued
     pursuant to the Company's existing stock options or option plan or (ii) any
     registration is effected on Form S-8 or on any successor form, the Company
     shall obtain the written agreement of each grantee or purchaser or holder
     of such registered securities who obtains 50,000 or more shares or rights
     to purchase shares that vest within such 180 day period that, for a period
     of 180 days after the date of this Agreement, such person will not, without
     the prior written consent of Oppenheimer, offer for sale, sell, distribute,
     grant any option for the sale of, or otherwise dispose of, directly or
     indirectly, or exercise any registration rights with respect to, any shares
     of Common Stock (or any securities convertible into, exercisable for, or
     exchangeable for any shares of Common Stock) owned by such person.

          (h) On or before completion of this offering, the Company shall make
     all filings required under applicable securities laws and by the Nasdaq
     National Market (including any required registration under the Exchange
     Act).

          (i) Prior to a Closing Date, the Company will not issue, directly or
     indirectly, without the Representatives' prior written consent which shall
     not be unreasonably withheld, any press release or other communication or
     hold any press conference with respect to the Company or its activities or
     this offering, other than press releases issued in the ordinary course of
     the Company's business with respect to the Company's operations.

          (j) The Company will comply with all of the provisions of any
     undertakings contained in the Prospectus or the Registration Statement.

          (k) The Company will apply the net proceeds from the sale of the
     Shares substantially in accordance with the description set forth in the
     Prospectus.

          (l) Except as stated in this Agreement and in the Prospectus, the
     Company will not take, directly or indirectly (except for any action taken
     by the Underwriters), any action designed to or that might reasonably be
     expected to cause or result in stabilization or manipulation of the price
     of the Common Stock to facilitate the sale or resale of the Shares.

          (m) The Company will not make any payments or distributions to its
     shareholders for the purpose of funding, directly or indirectly, any tax
     liabilities of its shareholders.

          (n) The Company shall cause the Shares to be approved for quotation on
     the Nasdaq National Market.

                                     -18-
<PAGE>
 
          (B) The Company agrees to pay, or reimburse if paid by the
Representatives, whether or not the transactions contemplated hereby are
consummated or this Agreement is terminated, all costs and expenses incident to
the public offering of the Shares and the performance of the obligations of the
Company under this Agreement including those relating to:  (i) the preparation,
printing, filing and distribution of the Registration Statement including all
exhibits thereto, each preliminary prospectus, the Prospectus, all amendments
and supplements to the Registration Statement and the Prospectus, and the
printing, filing and distribution of this Agreement; (ii) the preparation and
delivery of certificates for the Shares to the Underwriters to the
Representatives; (iii) the registration or qualification of the Shares for offer
and sale under the securities or Blue Sky laws of the various jurisdictions
referred to in Section 6(A)(e), including the reasonable fees and disbursements
of counsel for the Underwriters in connection with such registration and
qualification and the preparation, printing, distribution and shipment of
preliminary and supplementary Blue Sky memoranda; (iv) the furnishing (including
costs of shipping and mailing) to the Representatives and to the Underwriters of
copies of each preliminary prospectus, the Prospectus and all amendments or
supplements to the Prospectus, and of the several documents required by this
Section to be so furnished, as may be reasonably requested for use in connection
with the offering and sale of the Shares by the Underwriters or by dealers to
whom Shares may be sold; (v) the filing fees of the National Association of
Securities Dealers, Inc. in connection with its review of the terms of the
public offering; (vi) the furnishing (including costs of shipping and mailing)
to the Representatives and to the Underwriters of copies of all reports and
information required by Section 6(A)(f); (vii) inclusion of the Shares for
quotation on the Nasdaq National Market; and (viii) all transfer taxes, if any,
with respect to the sale and delivery of the Shares by the Company to the
Underwriters.  Subject to the provisions of Section 9, the Underwriters agree to
pay, whether or not the transactions contemplated hereby are consummated or this
Agreement is terminated, all costs and expenses incident to the performance of
the obligations of the Underwriters under this Agreement not payable by the
Company pursuant to the preceding sentence, including the costs and expenses of
its own counsel, except that the Company shall reimburse the Representatives at
the Firm Shares Closing Date the amount, not to exceed $150,000, by which the
Representatives' accountable reasonable fees and expenses (including, but not
limited to, out-of-pocket items such as legal fees, travel, accommodations,
telephone expenses, courier fees, suppliers, and related disbursements) incurred
in connection herewith exceed 2% of the public offering price of the Firm Shares
as set forth in the cover page of the Prospectus.

          7.  INDEMNIFICATION.
              --------------- 

          (a) The Company agrees to indemnify and hold harmless each
     Underwriter, each of their respective officers, directors, partners,
     employees, agents and counsel, and each person, if any, who controls any
     Underwriter within the meaning of Section 15 of the Securities Act or
     Section 20 of the Exchange Act against any and all losses, claims, damages
     and liabilities, joint or several (including any reasonable investigation,
     legal and other expenses incurred in connection with, and any amount paid
     in settlement of, any action, suit or proceeding or any claim asserted), to
     which they, or any of them, may become subject under the Securities Act,
     the Exchange Act or other federal or state law or regulation, at common law
     or otherwise, including such losses, claims, damages or liabilities which
     arise out of or are based upon any untrue statement or alleged untrue
     statement of a material fact contained in any preliminary prospectus, the
     Registration Statement or the Prospectus or any amendment thereof or
     supplement thereto, or arise out of or are based upon any omission or
     alleged omission to state therein a material fact required to be stated
     therein or necessary to make the statements therein not misleading;
     provided, however, that such indemnity shall not inure to the benefit of
     any Underwriter (or any officers, directors, parties, employees, agents,
     counsel or any person controlling such Underwriter) on account of any
     losses, claims, damages or liabilities arising from the sale of the Shares
     to any person by such Underwriter if such untrue statement or omission or
     alleged untrue statement or omission was made in such preliminary
     prospectus, the Registration Statement or the Prospectus, or such amendment
     or supplement, in reliance upon and in conformity with the information
     furnished in writing to the Company by the Representatives on behalf of any
     Underwriter specifically for use therein as described in Section 4(o).
     This indemnity agreement will be in addition to any liability which the
     Company may otherwise have by reason of the Engagement Letter between the
     Company and Oppenheimer & Co., Inc. dated June 6, 1996 or otherwise.

                                     -19-
<PAGE>
 
          (b) Each Underwriter agrees, severally and not jointly, to indemnify
     and hold harmless the Company, each person, if any, who controls the
     Company within the meaning of Section 15 of the Securities Act or Section
     20 of the Exchange Act, each director of the Company, and each officer of
     the Company who signs the Registration Statement, to the same extent as the
     foregoing indemnity from the Company to each Underwriter, but only insofar
     as such losses, claims, damages or liabilities arise out of or are based
     upon any untrue statement or omission or alleged untrue statement or
     omission which was made in any preliminary prospectus, the Registration
     Statement or the Prospectus, or any amendment thereof or supplement
     thereto, in reliance upon and in conformity with information furnished in
     writing to the Company by the Representatives on behalf of such Underwriter
     specifically for use therein; provided, however, that the obligation of
                                   --------  -------                        
     each Underwriter to indemnify the Company (including any controlling
     person, director or officer thereof) shall be limited to the net proceeds
     received by the Company from such Underwriter.

          (c) Any party that proposes to assert the right to be indemnified
     under this Section will, promptly after receipt of notice of commencement
     of any action, suit or proceeding against such party in respect of which a
     claim is to be made against an indemnifying party or parties under this
     Section, notify each such indemnifying party of the commencement of such
     action, suit or proceeding, enclosing a copy of all papers served.  No
     indemnification provided for in Section 7(a) or 7(b) shall be available to
     any party who shall fail to give notice as provided in this Section 7(c) if
     the party to whom notice was not given was unaware of the proceeding to
     which such notice would have related and was materially prejudiced by the
     failure to give such notice but the omission so to notify such indemnifying
     party of any such action, suit or proceeding shall not relieve it from any
     liability that it may have to any indemnified party for contribution or
     otherwise than under this Section.  In case any such action, suit or
     proceeding shall be brought against any indemnified party and it shall
     notify the indemnifying party of the commencement thereof, the indemnifying
     party shall be entitled to participate in, and, to the extent that it shall
     wish, jointly with any other indemnifying party similarly notified, to
     assume the defense thereof, with counsel reasonably satisfactory to such
     indemnified party, and after notice from the indemnifying party to such
     indemnified party of its election so to assume the defense thereof and the
     approval by the indemnified party of such counsel, the indemnifying party
     shall not be liable to such indemnified party for any legal or other
     expenses, except as provided below and except for the reasonable costs of
     investigation subsequently incurred by such indemnified party in connection
     with the defense thereof.  The indemnified party shall have the right to
     employ its counsel in any such action, but the fees and expenses of such
     counsel shall be at the expense of such indemnified party unless (i) the
     employment of counsel by such indemnified party has been authorized in
     writing by the indemnifying parties, (ii) the indemnified party shall have
     reasonably concluded that there may be a conflict of interest between the
     indemnifying parties and the indemnified party in the conduct of the
     defense of such action (in which case the indemnifying parties shall not
     have the right to direct the defense of such action on behalf of the
     indemnified party) or (iii) the indemnifying parties shall not have
     employed counsel to assume the defense of such action within a reasonable
     time after notice of the commencement thereof, in each of which cases the
     fees and expenses of counsel shall be at the expense of the indemnifying
     parties.  An indemnifying party shall not be liable for any settlement of
     any action, suit, proceeding or claim effected without its written consent;
     provided, however, that such consent has not been unreasonably withheld.
     --------  -------                                                       

          8.  CONTRIBUTION.  In order to provide for just and equitable
              ------------                                             
contribution in circumstances in which the indemnification provided for in
Section 7(a) is due in accordance with its terms but for any reason is held to
be unavailable from the Company, the Company and the Underwriters shall
contribute to the aggregate losses, claims, damages and liabilities (including
any investigation, legal and other expenses reasonably incurred in connection
with, and any amount paid in settlement of, any action, suit or proceeding or
any claims asserted, but after deducting any contribution received by the
Company from persons other than the Underwriters, such as persons who control
the Company within the meaning of the Securities Act, officers of the Company
who signed the Registration Statement and directors of the Company, who may also
be liable for contribution) to which the Company and one or more of the
Underwriters may be subject in such proportion as is appropriate to reflect the
relative benefits received by the Company on the one hand and the Underwriters
on the other from the offering of the Shares or, if such allocation is not
permitted by applicable law or indemnification is not available as a result of

                                     -20-
<PAGE>
 
the indemnifying party not having received notice as provided in Section 7
hereof, in such proportion as is appropriate to reflect not only the relative
benefits referred to above but also the relative fault of the Company on the one
hand and the Underwriters on the other in connection with the statements or
omissions which resulted in such losses, claims, damages, liabilities or
expenses, as well as any other relevant equitable considerations.  The relative
benefits received by the Company and the Underwriters shall be deemed to be in
the same proportion as (x) the total proceeds from the offering (net of
underwriting discounts but before deducting expenses) received by the Company,
as set forth in the table on the cover page of the Prospectus, bear to (y) the
underwriting discounts received by the Underwriters, as set forth in the table
on the cover page of the Prospectus.  The relative fault of the Company or the
Underwriters shall be determined by reference to, among other things,  whether
the untrue or alleged untrue statement of a material fact related to information
supplied by the Company or the Underwriters and the parties' relative intent,
knowledge, access to information and opportunity to correct or prevent such
statement or omission.  The Company and the Underwriters agree that it would not
be just and equitable if contribution pursuant to this Section 8 were determined
by pro rata allocation (even if the Underwriters were treated as one entity for
such purpose) or by any other method of allocation which does not take account
of the equitable considerations referred to above.  Notwithstanding the
provisions of this Section 8, (i) in no case shall any Underwriter (except as
may be provided in the Agreement Among Underwriters) be liable or responsible
for any amount in excess of the underwriting discount applicable to the Shares
purchased by such Underwriter hereunder, and (ii) the Company shall be liable
and responsible for any amount in excess of such underwriting discount;
provided, however, that no person guilty of fraudulent misrepresentation (within
- --------  -------                                                               
the meaning of Section 11(f) of the Securities Act) shall be entitled to
contribution from any person who was not guilty of such fraudulent
misrepresentation.  For purposes of this Section 8, each person, if any, who
controls an Underwriter within the meaning of Section 15 of the Securities Act
or Section 20(a) of the Exchange Act shall have the same rights to contribution
as such Underwriter, and each person, if any, who controls the Company within
the meaning of Section 15 of the Securities Act or Section 20(a) of the Exchange
Act, each officer of the Company who shall have signed the Registration
Statement and each director of the Company shall have the same rights to
contribution as the Company, subject in each case to clauses (i) and (ii) in the
immediately preceding sentence of this Section 8.  Any party entitled to
contribution will, promptly after receipt of notice of commencement of any
action, suit or proceeding against such party in respect of which a claim for
contribution may be made against another party or parties under this Section,
notify such party or parties from whom contribution may be sought, but the
omission so to notify such party or parties from whom contribution may be sought
shall not relieve the party or parties from whom contribution may be sought from
any  obligation it or they may have hereunder or otherwise than under this
Section, except to the extent of any material prejudice resulting from such
failure to notify.  No party shall be liable for contribution with respect to
any action, suit, proceeding or claim settled without its written consent;
provided, however, that such written consent has not been unreasonably withheld.
- -------- -------- 
The Underwriters' obligations to contribute pursuant to this Section 8 are
several in proportion to their respective underwriting commitments and not
joint.

          9.  TERMINATION.  This Agreement may be terminated without liability
              -----------                                                     
on the part of the Representatives to the Company with respect to the Shares to
be purchased on a Closing Date by the Representatives by notifying the Company
at any time

          (a) in the sole and absolute discretion and judgment of the
     Representatives at or before any Closing Date:  (i) if the Company shall
     have sustained a material or substantial loss by fire, flood, accident,
     hurricane, earthquake, theft, sabotage or other calamity or malicious act
     which, whether or not said loss shall have been insured, will make it
     inadvisable to proceed with the offering; (ii) if there has been, since the
     respective dates as of which information is given in the Registration
     Statement and the Prospectus, any material adverse change in the business,
     operations, earnings, prospects, properties or financial condition of the
     Company, whether or not arising in the ordinary course of business;  (iii)
     if on or prior to such date, any domestic or international event or act or
     occurrence has materially disrupted, or in the opinion of the
     Representatives will in the future materially disrupt, the securities
     markets; (iv) if there has occurred any new outbreak or material escalation
     of hostilities or other calamity or crisis the effect of which on the
     financial markets of the United States is such as to make it, in the
     judgment of the Representatives, inadvisable to proceed with the offering;
     (v) if there shall be such a material adverse change in general financial,
     political or economic conditions or the effect of international conditions
     on the financial markets in the United States is such as to make it, in the
     judgment of the Representatives, inadvisable or 

                                     -21-
<PAGE>
 
     impracticable to market the Shares; (vi) if trading in the Shares has been
     suspended by the Commission or trading generally on the New York Stock
     Exchange, Inc. or on the American Stock Exchange, Inc. has been suspended
     or limited, or minimum or maximum ranges for prices for securities shall
     have been fixed, or maximum ranges for prices for securities have been
     required, by said exchanges or by order of the Commission, the National
     Association of Securities Dealers, Inc., or any other governmental or
     regulatory authority; or (vii) if a banking moratorium has been declared by
     any state or federal authority, or

          (b) at or before any Closing Date, that any of the conditions
     specified in Section 5 shall not have been fulfilled when and as required
     by this Agreement.

          If this Agreement is terminated pursuant to any of its provisions, the
Company shall not be under any liability to any Underwriter, and no Underwriter
shall be under any liability to the Company, except that (y) if this Agreement
is terminated by the Representatives or the Underwriters because of any failure,
refusal or inability on the part of the Company to comply with the terms or to
fulfill any of the conditions of this Agreement, the Company will reimburse the
Underwriters for all out-of-pocket expenses (including the reasonable fees and
disbursements of their counsel) incurred by them in connection with the proposed
purchase and sale of the Shares or in contemplation of performing their
obligations hereunder and (z) no Underwriter who shall have failed or refused to
purchase the Shares agreed to be purchased by it under this Agreement, without
some reason sufficient hereunder to justify cancellation or termination of its
obligations under this Agreement, shall be relieved of liability to the Company
or to the other Underwriters for damages occasioned by its failure or refusal.

          10.  SUBSTITUTION OF UNDERWRITERS.  If one or more of the Underwriters
               ----------------------------                                     
shall fail (other than for a reason sufficient to justify the cancellation or
termination of this Agreement under Section 9) to purchase on any Closing Date
the Shares agreed to be purchased on such Closing Date by such Underwriter or
Underwriters, the Representatives may find one or more substitute underwriters
to purchase such Shares or make such other arrangements as the Representatives
may deem advisable or one or more of the remaining Underwriters may agree to
purchase such Shares in such proportions as may be approved by the
Representatives, in each case upon the terms set forth in this Agreement.  If no
such arrangements have been made by the close of business on the business day
following such Closing Date,

          (a) if the number of Shares to be purchased by the defaulting
     Underwriters on such Closing Date shall not exceed 10% of the Shares that
     all the Underwriters are obligated to purchase on such Closing Date, then
     each of the nondefaulting Underwriters shall be obligated to purchase such
     Shares on the terms herein set forth in proportion to their respective
     obligations hereunder; provided, that in no event shall the maximum number
     of Shares that any Underwriter has agreed to purchase pursuant to Section 1
     be increased pursuant to this Section 10 by more than one-ninth of such
     number of Shares without the written consent of such Underwriter, or

          (b) if the number of Shares to be purchased by the defaulting
     Underwriters on such Closing Date shall exceed 10% of the Shares that all
     the Underwriters are obligated to purchase on such Closing Date, then the
     Company shall be entitled to an additional business day within which it
     may, but is not obligated to, find one or more substitute underwriters
     reasonably satisfactory to the Representatives to purchase such Shares upon
     the terms set forth in this Agreement.

          In any such case, either the Representatives or the Company shall have
the right to postpone the applicable Closing Date for a period of not more than
five business days in order that necessary changes and arrangements (including
any necessary amendments or supplements to the Registration Statement or
Prospectus) may be effected by the Representatives and the Company.  If the
number of Shares to be purchased on such Closing Date by such defaulting
Underwriter or Underwriters shall exceed 10% of the Shares that all the
Underwriters are obligated to purchase on such Closing Date, and none of the
nondefaulting Underwriters or the Company shall make arrangements pursuant to
this Section within the period stated for the purchase of the Shares that the
defaulting Underwriters agreed to purchase, this Agreement shall terminate with
respect to the Shares to be purchased on such Closing Date without liability on
the part of any nondefaulting Underwriter to the Company and without liability
on the part of the Company, except in both cases as provided in Sections 6(B),
7, 8 and 9.  The provisions of this 

                                     -22-
<PAGE>
 
Section shall not in any way affect the liability of any defaulting Underwriter
to the Company or the nondefaulting Underwriters arising out of such default. A
substitute underwriter hereunder shall become an Underwriter for all purposes of
this Agreement.

          11.  REPRESENTATIVES WARRANTS.  Oppenheimer & Co., Inc.
               ------------------------                          
("Oppenheimer") and Hanifen, Imhoff Inc. ("Hanifen") shall each have the option,
but not the obligation, to purchase from the Company warrants for an aggregate
of 150,000 shares of the Common Shares (to be allocated between Oppenheimer and
Hanifen as such parties shall agree) with an exercise price per Common Share
equal to one hundred and twenty percent of the average closing price of the
Common Stock over the twenty trading days prior to the date of this Agreement,
such warrant being exercisable during a four (4) year period beginning one (1)
year after the Firm Shares Closing Date and expiring five (5) years after the
Firm Shares Closing Date (the "Representatives Warrants").  The Representatives
Warrants shall be purchased on the Closing Date by Oppenheimer and Hanifen at an
aggregate price of $100.00.  Neither the Warrant nor the Warrant Shares may be
disposed of or encumbered (any such action, a "Transfer"), except (i) to
Oppenheimer or Hanifen, any successor to the business of such company, or any
officer or partner of such company, or (ii) to any underwriter in connection
with a registered Public Offering of the Warrant Shares, provided (as to (ii))
that this Warrant is exercised upon such Transfer and the Warrant Shares issued
upon such exercise are sold by such underwriter as part of such registered
Public Offering and, as to both (i) and (ii), only in accordance with and
subject to the provisions of the Securities Act and the rules and regulations
promulgated hereunder.  If at the time of a Transfer, a Registration Statement
is not in effect to register this Warrant or the Warrant Shares, the Company may
require the Warrantholder to make such representations, and may place such
legends on certificates representing this Warrant, as may be reasonably required
in the opinion of counsel to the Company to permit a Transfer without such
registration.

          12.  MISCELLANEOUS.  The respective agreements, representations,
               -------------                                              
warranties, indemnities and other statements of the Company or its officers and
of the Underwriters set forth in or made pursuant to this Agreement shall remain
in full force and effect, regardless of any indemnification made by or on behalf
of any Underwriter or the Company or any of the officers, directors or
controlling persons referred to in Sections 7 and 8 hereof, and shall survive
delivery of and payment for the Shares.  The provisions of Sections 6(B), 7, 8
and 9 shall survive the termination or cancellation of this Agreement.

          This Agreement has been and is made for the benefit of the
Underwriters and the Company and their respective successors and assigns, and,
to the extent expressed herein, for the benefit of persons controlling any of
the Underwriters or the Company, and directors and officers of the Company, and
their respective successors and assigns, and no other person shall acquire or
have any right under or by virtue of this Agreement.  The term "successors and
assigns" shall not include any purchaser of Shares from any Underwriter merely
because of such purchase.

          All notices and communications hereunder shall be in writing and
mailed or delivered or by telephone or telegraph if subsequently confirmed in
writing, (a) if to the Representatives, c/o Oppenheimer & Co., Inc., Oppenheimer
Tower, World Financial Center, New York, New York 10281, Attention:  Ronald D.
Ormand, Managing Director, and Hanifen, Imhoff Inc., 1125 17th Street, Suite
600, Denver, CO 80202, Attention:  Kathyrn E. Evers, Managing Director, and (b)
if to the Company, to its agent for service as such agent's address appears on
the cover page of the Registration Statement.

          This Agreement shall be governed by and construed in accordance with
the laws of the State of New York without regard to principles of conflict of
laws.

          This Agreement may be signed in any number of counterparts, each of
which shall be an original, with the same effect as if the signatures thereto
and hereto were upon the same instrument.

                                     -23-
<PAGE>
 
          Please confirm that the foregoing correctly sets forth the agreement
among us.

                                         Very truly yours,

                                         FX ENERGY, INC.


                                         By:___________________________________
                                             David N. Pierce
                                             President

Confirmed:

OPPENHEIMER & CO., INC.
HANIFEN, IMHOFF INC.
Acting severally on behalf of themselves
and as representative of the several
Underwriters  named in Schedule I
annexed hereto.

OPPENHEIMER & CO., INC.


By:  _________________________
     Ronald D. Ormand
     Managing Director


HANIFEN, IMHOFF INC.


By:  _________________________
     Kathryn E. Evers
     Managing Director

                                     -24-
<PAGE>
 
                                   SCHEDULE I


                                             Number of
                                           Firm Shares to
       Name                                 Be Purchased
       ----                                --------------

Oppenheimer & Co., Inc.

Hanifen, Imhoff Inc.






                                  TOTAL     [Firm Shares]
                                           ===============

                                      -1-

<PAGE>
 
                                                                    EXHIBIT 3.01

                RESTATED AND AMENDED ARTICLES OF INCORPORATION
                                       OF
                        FRONTIER OIL EXPLORATION COMPANY
                          (Formerly Direct West, Inc.)


The undersigned officers of Frontier Oil Exploration Company, formerly Direct
West, Inc., a Nevada corporation (hereinafter referred to as the "Corporation"),
desiring to amend and restate in their entirety the articles of incorporation of
the Corporation in accordance with the laws of the state of Nevada, do hereby
sign, verify, and deliver, in duplicate, to the Secretary of State of the state
of Nevada these Restated Articles of Incorporation of the Corporation, which
have been adopted by the board of directors and by the shareholders, and which
shall supersede the original articles of incorporation and all amendments
thereto.

                                   ARTICLE I
                                      NAME

The name of the Corporation shall be:  Frontier Oil Exploration Company.

                                   ARTICLE II
                               PERIOD OF DURATION

The Corporation shall continue in existence perpetually unless sooner dissolved
according to law.

                                  ARTICLE III
                              PURPOSES AND POWERS

The purposes for which the Corporation is organized and its powers are:

(a)  To engage in any and all aspects of the oil and gas exploration and
production business;

(b)  To conduct any lawful business for which corporations may be organized
under the laws of the state of Nevada; and

(c)  To exercise any and all powers that may be exercised by corporations
organized under the laws of the state of Nevada.

                                   ARTICLE IV
                               AUTHORIZED SHARES

The Corporation is authorized to issue a total of 25,000,000 shares, consisting
of 5,000,000 shares of preferred stock, par value $0.001 per share (hereinafter
the "Preferred Stock"), and 20,000,000 shares of common stock, par value $0.001
per share (hereinafter the "Common Stock").  The designations and the powers
preferences, rights, qualifications, limitations, or restrictions of the shares
of stock of each class and series which the Corporation is authorized to issue
is as follows:

1.   Preferred Stock.  Shares of Preferred Stock shall be nonassessable and may
     ---------------                                                           
be issued in one or more series as may from time to time be determined by the
board of directors.  Each series shall be distinctly designated.  All shares of
any one series of the Preferred Stock shall be alike in every particular except
that there may be different dates from which dividends thereon, if any shall be
cumulative, if made cumulative.  The powers, preferences participating,
optional, or other rights of each such series or qualifications limitations, or
restrictions thereof, if any, may differ from those of any and all other series
at any time outstanding.  Subject to the limitations set forth in paragraph 3 of
this article IV, the board of directors of the Corporation is hereby expressly
granted authority to fix by resolution or resolutions adopted prior to the
issuance of any shares of each particular series of Preferred Stock, the
designation, powers, preferences, and relative, participating, optional, or
other rights or the qualifications limitations, or restrictions thereof,
including, without limiting the generality of the foregoing, the following:

(a)  The distinctive designation of and the number of shares of Preferred Stock
which shall constitute the series, which number may be increased (except as
otherwise fixed by the board of directors) or decreased (but not below the
number of shares thereof outstanding) from time to time by action of the
board of directors;

                                       1
<PAGE>
 
(b)  The rate and times at which, and the terms and conditions on which,
dividends, if any on the shares of the series shall be paid, the extent of the 
preferences or relation, if any of such dividends to the dividends payable on 
any other class of stock or series of Preferred Stock, and whether such 
dividends shall be cumulative or noncumulative;

(c)  The right, if any, of the holders of shares of the series to convert the
same into or exchange the same for any other class of stock or series of
Preferred Stock of this Corporation and the terms and conditions of such
conversion or exchange;

(d)  Whether shares of the series shall be subject to redemption, and the
redemption price or prices, including, without limitation, a redemption price 
or prices payable in shares of any class of stock or series of Preferred Stock,
cash, or other property and the time or times at which, and the terms and 
conditions on which, shares of the series may be redeemed;

(e)  The rights and preferences of the holders of the shares of the series on
voluntary or involuntary liquidation, merger, consolidation, distribution
or sale of assets, dissolution, or winding up of the Corporation;

(f)  The terms of the sinking fund or redemption or purchase amount, if any, to
be provided for shares of the series; and

(g)  The voting powers, if any, of the holders of shares of the series which may
include: (i) the right to more or less than one vote per share on any or all
matters voted on by the shareholders, and (ii) the right to vote as a series by
itself or together with other series of Preferred Stock or together with all
series of Preferred Stock as a class on such matters, under such circumstances,
and on such condition as the board of directors may fix, including, without
limitation, the right, voting as a series by itself or together with other
series of Preferred Stock or together with all series of Preferred Stock as a
class, to elect one or more directors of the Corporation in the event of a
default in the payment of dividends on any one or more series of Preferred Stock
or under such other circumstances and on such conditions as the board may
determine.

2.   Common Stock.  The Common Stock of the Corporation shall be non assessable
     ------------                                                              
and shall have the following powers, preferences, rights, qualifications,
limitations, and restrictions:

(a)  After the requirements with respect to preferential dividends of Preferred
Stock (fixed in accordance with the provisions of paragraph 1 of this article
IV), if any, shall be met, the Corporation complies with all requirements, if
any, with respect to the setting aside of funds in sinking funds or redemption
or purchase accounts (fixed in accordance with the provisions of subparagraph
l(f) of this article IV), and any other conditions which may be affixed in
accordance with the provisions of paragraph 1 of this article IV are satisfied,
then, but not otherwise, the holders of Common Stock shall be entitled to
receive such dividends, if any, as may be declared from time to time by the
board of directors.

(b)  After distribution in full of the preferential amount (fixed in accordance
with the provisions of paragraph 1 of this article IV), if any, to be
distributed to the holders of Preferred Stock in the event of a voluntary or
involuntary liquidation, distribution of sale of assets, dissolution or winding
up of the Corporation, the holders of the Common Stock shall be entitled to
receive all of the remaining assets of the Corporation, tangible and intangible,
of whatever kind available for distribution to stockholders, pro rata on the
basis of the number of shares of Common Stock held; and

(c)  Except as may otherwise be required by law these articles of incorporation
of the Corporation, or the provisions of the resolution or resolutions as may be
adopted by the board of directors pursuant to paragraph 1 of this article IV, in
all matters as to which the vote or consent of stockholders of the Corporation
shall be required to be taken, the holders of the Common stock shall have one
vote per share of Common Stock held. Cumulative voting on the election of
directors or on any other matter submitted to the stockholders shall not be
permitted.

3.   Other Provisions.
     ---------------- 

(a)  The relative powers, preferences, and rights of each series of Preferred
Stock in relation to the powers, preferences, and rights of each other series 
of Preferred Stock shall, in each case, be as fixed from time to time by the 
board of directors in the resolution or resolutions adopted pursuant to 
authority granted in paragraph 1 of the article IV and the

                                       2
<PAGE>
 
consent by class or series vote or otherwise of the holders of any series of
Preferred Stock as are from time to time outstanding shall not be required for
the issuance by the board of directors of any other series of Preferred Stock
whether the powers, preferences, and rights of such other series shall be fixed
by the board of directors as senior to or on a parity with the powers,
preferences, and rights of such outstanding class or series, or any of them;
provided, however that the board of directors may provide in such resolution or
resolutions adopted with respect to any series of Preferred Stock that the
consent of the holders of the outstanding shares of any class or series shall be
required for the issuance of any or all other series of Preferred Stock, the
vote required to constitute consent, and the procedure by which consent shall be
obtained.

(b)  Subject to the provisions of subparagraph (a) of this paragraph, shares of
any class of stock or series of Preferred Stock may be issued from time to
time as the board of directors shall determine and on such terms and for
such consideration as shall be fixed by the board of directors.

(c)  No holder of any of the shares of any class or series of stock or of
options, warrants or other rights to purchase shares of any class or series of
stock or of other securities of the Corporation shall have any preemptive right
to purchase or subscribe for any unissued stock of any class or series or any
additional shares of any class or series to be issued by reason of any increase
of the authorized capital stock of the Corporation or of any class or series, or
bonds, certificates of indebtedness, debentures, or other securities convertible
into or exchangeable for stock of the Corporation of any class or series, or
carrying any rights to purchase shares of any class or series, but any such
unissued stock, additional authorized issue of shares of any class or series of
stock, or securities convertible into or exchangeable for stock carrying any
right to purchase stock, may be issued and disposed of pursuant to resolution of
the board of directors to such persons, firms, corporations, or associations and
on such terms as may be deemed advisable by the board of directors in the
exercise of its sole discretion.

                                   ARTICLE V
                    TRANSACTIONS WITH OFFICERS AND DIRECTORS

No contract or other transaction between the Corporation and one or more of its
directors or officers, or between the Corporation and any corporation, firm, or
association in which one or more of its directors or officers are directors or
officers or are financially interested, is either void or voidable solely for
this reason or solely because any such director or officer is present at the
meeting of the board of directors or a committee thereof which authorizes or
approves the contract or transaction, or because the vote or votes of common or
interested directors are counted for such purpose, if the circumstances
specified in any of the following paragraphs exist:

(a)  The fact of the common directorship or financial interest is disclosed or
known to the board of directors or committee and noted in the minutes, and the
board or committee authorizes, approves, or ratifies the contract or transaction
in good faith by vote sufficient for the purpose without counting the vote or
votes of such common or interested director or directors;

(b)  The fact of the common directorship or financial interest is disclosed or
known to the stockholders, and they approve or ratify the contract or
transaction in good faith by a majority vote or written consent of stockholders
holding a majority of the shares entitled to vote; the votes of the common or
interested directors or officers shall be counted in any such vote of
stockholders; or

(c)  The contract or transaction is fair as to the Corporation at the time it is
authorized or approved.

                                   ARTICLE VI
               INDEMNIFICATION OF OFFICERS, DIRECTORS, AND OTHERS

(a)  The Corporation shall indemnify each director and officer of the
Corporation and his or her respective heirs, administrators, and executors
against all liabilities and expenses reasonably incurred in connection with any
action, suit, or proceeding to which he or she may be made a party by reason of
the fact that he or she is or was a director or officer of the Corporation, to
the full extent permitted by the laws of the state of Nevada now existing or as
such laws may hereafter be amended. The expenses of officers and directors
incurred in defending a civil or criminal action, suit, or proceeding shall

                                       3
<PAGE>
 
be paid by the Corporation as they are incurred and in advance of the final
disposition of the action, suit, or proceeding, upon receipt of an undertaking
by or on behalf of the director or officer to repay the amount if it is
ultimately determined by a court of competent jurisdiction that he or she is not
entitled to be indemnified by the Corporation.

(b)  The Corporation may, at the discretion of the board of directors, indemnify
any person who is or was a party or is threatened to be made party to any
threatened, pending, or completed action or suit by or in the right of the
Corporation to procure a judgment in its favor by reason of the fact that he or
she is or was a director, officer, employee, or agent of the Corporation, or is
or was serving at the request of the Corporation as a director, officer,
employee, or agent of another corporation, partnership, joint venture, trust, or
other enterprise, against expenses, including attorney's fees, actually and
reasonably incurred by him or her in connection with the defense or settlement
of the action or suit, if he or she acted in good faith and in a manner he or
she reasonably believed to be in or not opposed to the best interest of the
Corporation, except that no indemnification shall be made in respect of any
claim, issue, or matter as to which such a person shall have been adjudged to be
liable to the Corporation, unless and only to the extent that the court in which
the action or suit was brought shall determine on application that, despite the
adjudication of liability but in view of all circumstances of the case, the
person is fairly and reasonably entitled to indemnity for such expenses as the
court deems proper.

                                  ARTICLE VII
                            MEETINGS OF STOCKHOLDERS

Subject to the rights of the holders of any series of Preferred Stock, special
meetings of stockholders of the Corporation may be called only be the board of
directors pursuant to a resolution duly adopted by a majority of the total
number of directors which the Corporation would have if there were no vacancies.
At any annual meeting or special meeting of stockholders of the Corporation,
only such business shall be conducted as shall have been brought before such
meeting in the manner provided by the bylaws of the Corporation.

                                 ARTICLES VIII
                               BOARD OF DIRECTORS

The business and affairs of the Corporation shall be managed and controlled by
or under the direction of a board of directors, which may exercise all such
powers of the Corporation and do all such lawful acts and things as are not by
law or by these Articles of Incorporation directed or required to be exercised
or done by the stockholders of the Corporation.

1.   Number.  Until such time, if ever, as the Corporation has three or more
     ------                                                                 
stockholders, the number of directors shall not be less than the number of
shareholders.  At such time as the Corporation has three or more stockholders,
the number of directors shall not be less than three nor more than nine, the
exact number of directors to be fixed from time to time only by the vote of a
majority of the entire board of directors.  No decrease in the number of
directors shall shorten the term of any incumbent director.

Notwithstanding the provisions of the foregoing paragraph, whenever the holders
of any class or series of Preferred Stock shall have the right, voting as a
class or series or otherwise, to elect directors, the then authorized number of
directors of the Corporation shall be increased by the number of the additional
directors so to be elected, and the holders of such Preferred Stock shall be
entitled, as a class or series or otherwise, to elect such additional directors.
Any directors so elected shall hold office until their rights to hold such
office terminate pursuant to the provisions of such Preferred Stock.  The
provisions of this paragraph shall apply notwithstanding the maximum number of
directors hereinabove set forth.

2.   Qualification.  The board of directors may, by the vote of a majority of 
     -------------
the entire board, prescribe qualifications of candidates for the office of 
director of the Corporation, but no director then in office shall be 
disqualified from office as a result of the adoption of such qualifications.

3.   Tenure.  The directors shall be divided into three classes:  class A, class
     ------                                                                     
B, and class C.  The term of office of directors shall be three years, staggered
by class so that the term of the class C directors expires two years, and the
term of the class B directors expires one year, after the term of the class A
directors.  Such classes shall be as nearly equal in number as possible.
Directors chosen to succeed those who have been removed or whose terms have
expired shall be identified as being of the same class as the directors they
succeed and shall be elected for a term expiring at the expiration date of such
class or thereafter when their respective successors are elected and have
qualified.  If the number of directors

                                       4
<PAGE>
 
is changed, any increase or decrease in directors shall be apportioned among the
classes so as to maintain all classes as nearly equal in number as possible, and
any individual director elected to any class shall hold office for a term which
shall coincide with the term of such class.

4.   Removal.  At a meeting of stockholders called expressly for that purpose,
     -------                                                                  
one or more members of the board (including the entire board) may be removed,
with or without cause, by the holders of two-thirds of the shares then entitled
to vote at an election of directors.

5.   Vacancies.  Vacancies and newly created directorships resulting from any
     ---------                                                               
increase in the number of directors may be filled by a majority of the directors
then in office though less than a quorum, and each director so chosen shall hold
office for the unexpired term to which elected and until his or her successor is
elected and qualified or until his or her earlier resignation or removal.  If
there are no directors in office, then an election of directors may be held in
the manner provided by law.

6.   Limitation on Liability.  A director or officer of the Corporation shall
     -----------------------                                                 
have no personal liability to the Corporation or its stockholders for damages
for breach of fiduciary duty as a director or officer, except for damages
resulting from (a) acts or omissions which involve intentional misconduct fraud,
or a knowing violation of law, or (b) the payment of dividends in violation of
the provisions of section 78.300 of the Nevada Revised Statutes, as it may be
amended from time to time, or any successor statute thereto.

                                   ARTICLE IX
                        NO LIMITATIONS ON VOTING RIGHTS

To the extent permissible under the applicable law of any jurisdiction to which
the Corporation may become subject by reason of the conduct of business, the
ownership of assets, the residence of shareholders, the location of offices or
facilities, or any other item, the Corporation elects not be governed by the
provisions of any statute that (i) limits, restricts, modifies, suspends,
terminates, or otherwise effects the rights of any shareholder to cast one vote
for each share of stock registered in the name of such shareholder on the books
of the Corporation, without regard to whether such shares were acquired directly
from the Corporation or from any other person and without regard to whether such
shareholder has the power to exercise or direct the exercise of voting power
over any specific fraction of the shares of stock of the Corporation issued and
outstanding or (ii) grants to any shareholder the right to have his or her stock
redeemed or purchased by the Corporation or any other shareholder of the
Corporation.  Without limiting the generality of the foregoing, the Corporation
expressly elects not to be governed by or be subject to the provisions of
sections 78.378 through 78.3793 of the Nevada Revised Statutes or any similar or
successor statutes adopted by any state which may be deemed to apply to the
Corporation from time to time.

                                   ARTICLE X
                      PRINCIPAL OFFICE AND RESIDENT AGENT

The name of the initial resident agent and the address of such initial resident
agent and the Corporation's principal office in the state of Nevada is as
follows:

    The Corporation Trust Company of Nevada
    1 East 1st St.
    Reno, Nevada 89501

Either the registered office or the resident agent may be changed in the manner
provided by law.

                                  ARTICLES XI
                                   AMENDMENTS

The Corporation reserves the right to amend, alter, change, or repeal all or any
portion of the provisions contained in these articles of incorporation from time
to time in accordance with the laws of the state of Nevada, and all rights
conferred on stockholders herein are granted subject to this reservation.

                                       5
<PAGE>
 
                                  ARTICLE XII
                        ADOPTION OR AMENDMENT OF BYLAWS

The initial bylaws of the Corporation shall be adopted by the board of
directors.  The power to alter, amend, or repeal the bylaws or adopt new bylaws
shall be vested in the board of directors, but the stockholders of the
Corporation may also alter, amend, or repeal the bylaws or adopt new bylaws.
The bylaws may contain any provisions for the regulation or management of the
affairs of the Corporation not inconsistent with the laws of the state of Nevada
now or hereafter existing.

                                  ARTICLE XIII
                               INITIAL DIRECTORS

The name and address of each person who is to serve as a director on the
original board of directors of the Corporation, to serve until the first annual
meeting of stockholders and until his or her successor is elected and shall
qualify, is as follows:

<TABLE> 
<CAPTION> 
Name                    Address
- ------------------      ---------------------
<S>                     <C>  
David R. Wadsworth      3233 Altadena
                        San Diego CA 92105
David Grow, Jr.         10061 Poplar Court
                        Cedar Hills, UT 84062
Chari Wadsworth         1080 East 1080 South
                        Springville, UT 84663
</TABLE> 

                                  ARTICLE XIV
                                 INCORPORATORS

The name and mailing address of each incorporator of the Corporation is as
follows:

<TABLE>
<S>                   <C>  
Ronald L. Poulton     39 Exchange Place Suite 101
                      Salt Lake City, UT S4111
 
Paul R. Lovell        9 Exchange Place, Suite 915
                      Salt Lake City, UT 84111
 
David R. Blaisdell    51 East 400 South, Suite 200
                      Salt Lake City, UT 84111
</TABLE>

           ADOPTION OF RESTATED AND AMENDED ARTICLES OF INCORPORATION

The foregoing Restated and Amended Articles of Incorporation were adopted by the
shareholders of the Corporation on March 31, 1993, pursuant to section 78.380
et.seq. of the Nevada Revised Statutes.  The Corporation has only one class of
shares issued and outstanding, that being common stock.  The number of shares of
common stock issued and outstanding and entitled to vote on the above date was
1,061,200.  The number of shares voted in favor of adoption of the Restated and
Amended Articles of Incorporation was 990,000, which was a majority of such
shares; no shares were voted against such adoption.

We the undersigned, being the president and the secretary of the Corporation
hereinabove named, do make and file these Restated and Amended Articles of
Incorporation, hereby certifying that the facts herein are true.  We do further
verify that the we have been duly authorized by the board of directors of the
Corporation to make and file these Restated and Amended Articles of
Incorporation.

DATED this 31st day of March, 1993.

/s/                                      /s/
- ---------------------------              -----------------------------
David N. Pierce, President               Andrew W. Pierce, Secretary

                                       6
<PAGE>
 
STATE OF UTAH           )
                        : ss
COUNTY OF SALT LAKE     )

On this 31st day of March, 1993, personally appeared before me, the undersigned,
a notary public, David N. Pierce and Andrew W. Pierce, who being by me first
duly sworn, declared that they are the president and secretary, respectively, of
the above-named Corporation, acknowledged that they signed the foregoing
Restated and Amended Articles of Incorporation, and verified that the statements
contained therein are true.

WITNESS MY HAND AND OFFICIAL SEAL.

 /s/                             NOTARY PUBLIC
- -----------------------------    (Seal)                   
                                 
Residing in Salt Lake County
My commission expires: 7/21/94

                                       7
<PAGE>
 
                             ARTICLES OF AMENDMENT
                                    TO THE
                           ARTICLES OF INCORPORATION
                                      OF
                       FRONTIER OIL EXPLORATION COMPANY
                   (Name changed herein to FX Energy, Inc.)


     Pursuant to section 78.385 of the Nevada Revised Statutes, Frontier Oil
Exploration Company, a Nevada corporation hereinafter referred to as the
"Corporation," hereby adopts the following Articles of Amendment to its Articles
of Incorporation.

          FIRST:    The name of the Corporation is Frontier Oil Exploration
     Company.

          SECOND:   Article I of the Articles of Incorporation which reads "The
     name of the Corporation shall be:  Frontier Oil Exploration Company," shall
     be amended to read "The name of the Corporation shall be:  FX Energy, Inc."

          THIRD:    By executing these Articles of Amendment to the Articles of
     Incorporation, the president and secretary of the Corporation do hereby
     certify that on July 22, 1994, the foregoing amendment to the Articles of
     Incorporation of Frontier Oil Exploration Company, was authorized and
     approved pursuant to section 78.390 of the Nevada Revised Statutes by the
     holders of 7,421,408 shares of the 8,704,596 issued and outstanding shares
     of common stock of the Corporation.

     The undersigned affirms and acknowledges, under penalties of perjury, that
the foregoing instrument is their act and deed and that the facts stated herein
are true.

     DATED this 22nd day of July 1996.

     /s/ Scott Duncan, Vice-President        /s/ Andrew W. Pierce, Secretary

STATE OF UTAH          )
                       : ss
COUNTY OF SALT LAKE    )

     On this 22nd day of July, 1996, personally appeared before me, the
undersigned, a notary public, Scott Duncan and Andrew W. Pierce, who being by me
first duly sworn, declared that they are the vice-president and secretary,
respectively, of the above named Corporation, acknowledged that they signed the
foregoing Amended Articles of Incorporation, and verified that the statements
contained therein are true.

WITNESS MY HAND AND OFFICIAL SEAL.                 [notary seal omitted]


/s/ Karin Warner       NOTARY PUBLIC
7/21/98                Commission Expiration

<PAGE>
 
                                                                       Ex. 10.51


                           JOINT OPERATING AGREEMENT



                                    between


          Frontier Poland Exploration and Producing Company Sp. z o.o.


                                      and


              RWE-DEA Aktiengesellschaft fur Mineraloel und Chemie
<PAGE>
 
                                     INDEX


<TABLE>
<CAPTION>
ARTICLE                                                    PAGE
- -------                                                    ----
<C>      <S>                                               <C>

1.   Definitions                                              2
2    Participating Interests                                  5
3.   Operator                                                 5
4.   Change of Operator                                       8
5.   Work Programs and Budgets                                9
6.   Operating Committee                                     11
7.   Costs and Expenses                                      14
8.   Defaults                                                15
9.   Sole Risk Operations                                    17
10.  Disposition of Production                               22
11.  Withdrawal                                              23
12.  Assignment                                              24
13.  Laws and Arbitration                                    25
14.  Force Majeure                                           26
15.  Relationship of the Parties and Tax Provisions          26
16.  Insurance                                               27
17.  Litigation, Claims and Losses                           27
18.  Confidentiality                                         28
19.  Effective Date and Termination                          28
20.  Miscellaneous                                           29
21.  Notices                                                 29
</TABLE>

EXHIBIT "A": THE ACCOUNTING PROCEDURE
<TABLE>
<CAPTION>
SECTION
<S>  <C>                                                         <C>
 
I    General                                                      1
II   Budget                                                       2
III  Procedures                                                   3
IV   Chargeable Costs and Expenditures                            6
V    Receipts                                                    10
VI   Materials                                                   10
VII  Reporting                                                   12
VIII Revision                                                    13
</TABLE>
<PAGE>
 
                           JOINT OPERATING AGREEMENT


THIS AGREEMENT ("JOA") is made effective as of the 16th day of April, 1996,

BETWEEN

     Frontier Poland Exploration and Producing Company, Sp. z o.o., being an
     affiliate (100 %) of Frontier Oil Exploration Company, Salt Lake City,
     Utah, USA, whose registered office is at Wal Miedzeszynski 646, 03-994
     Warszawa/Poland (hereinafter sometimes referred to as "Frontier") and

     RWE-DEA Aktiengesellschaft fur Mineraloel und Chemie, a German corporation
     having its principal place of business at Uberseering 40, 22297 Hamburg in
     Germany (or an affiliate of RWE-DEA to be established) (hereinafter called
     "RWE-DEA").

hereinafter collectively referred to as the "Parties".


WHEREAS:

a)   Frontier was granted eleven concessions covering the oil and gas
     exploration and exploitation rights to the onshore portion of blocks 051,
     052, 071, 072, 091, 092, 093, 111, 112, 113 and 073 (the "Concessions") in
     the northern baltic onshore region of the Republic of Poland pursuant to
     that certain Mining Usufruct Agreement dated the 22nd day of August, 1995,
     as amended by Amendment No. 1 (the "Usufruct Agreement") between Frontier
     and the Minister of Environmental Protection, Natural Resources and
     Forestry in his capacity as Concession Authority;

b)   Frontier and RWE-DEA have entered into a Farm-out Agreement dated April 16,
     1996, in which a 50% interest in the Concessions was transferred to RWE-DEA
     pursuant to an Assignment Agreement of the same date which has to be
     approved by The State Treasury by December 31, 1996, with the Concessions
     now vested in Frontier and RWE-DEA, and the provisions of such Farm-out
     Agreement and Assignment Agreement, unless otherwise agreed therein,
     remaining in force through the duration of this JOA.

c)   The Parties desire to carry out Joint Operations over and in connection
     with blocks covered by the Concessions and the Usufruct Agreement for their
     mutual benefit and in accordance with the Mining Laws of the Republic of
     Poland and other applicable rules and regulations.

Now, therefore, in consideration of the mutual covenants hereinafter contained
and to carry out the above recited objectives, it has been agreed as follows:

                                     Page 1
<PAGE>
 
ARTICLE 1-DEFINITIONS

Unless the context otherwise requires, the following definitions of certain
terms used in this Operating Agreement shall apply:

1.1  Accounting Procedure - means the Accounting Procedure attached hereto as
     Exhibit A and by reference made a part hereof.

1.2  Accruals - means the difference in any period between costs and benefits
     computed on the Cash Basis and costs and benefits computed on the Accrual
     Basis.

1.3  Accrual Basis - means that basis of accounting under which costs and
     benefits are regarded as applicable to the period in which the liability
     for the costs is incurred or the right to the benefit arises regardless of
     when invoiced, paid or received.

1.4  Advance - means each payment of cash in US Dollars required by Operator to
     be made by the Parties pursuant to a Cash Call.

1.5  AFE - means an authorization for expenditure furnished by the Operator
     pursuant to Article 5.2.

1.6  "Affiliate" of a Party - means:

     (a)  a company in which such Party directly or indirectly holds more than
          fifty percent (50%) of the share capital or voting rights, or

     (b)  a company holding directly or indirectly more than fifty percent (50%)
          of the share capital or voting rights in such Party, or

     (c)  a company in which the share capital or voting rights are directly or
          indirectly and to the extent of more than fifty percent (50%) held by
          a company or companies holding directly or indirectly more than fifty
          percent (50%) of the share capital or voting rights in such Party.

1.7  Agreement - means this Agreement, any extension, renewal, substitution or
     modification hereof including the Exhibits attached hereto.

1.8  Area - means the area covered by this Agreement, consisting of the area
     covered by the Usufruct Agreement, being the onshore portions of blocks
     051, 052, 071, 072, 091, 092, 093, 111, 112, 113 and 073 in the northern
     baltic onshore region of the Republic of Poland.

1.9  Barrel - means forty-two (42) United States gallons at sixty degrees
     Fahrenheit (60 degrees F) under one atmosphere of pressure.

                                     Page 2
<PAGE>
 
1.10  Billing Schedule - has the meaning given to that expression in Section III
      2.1 of the Accounting Procedure.

1.11  Billing Statement - has the meaning given to that expression in Section
      III 2.1 of the Accounting Procedure.

1.12  Budget - means any budget in relation to the work program referred to in
      Article 5.1 insofar as applicable to the Area or any part thereof.

1.13  Cash Basis - means that basis of accounting under which only costs
      actually paid in cash and Receipts actually received are included for any
      period.

1.14  Cash Call - means any request for payment of cash, made in writing by
      Operator to the Parties.  The Cash Call will be based on Operator's most
      accurate estimate of the total cash requirements stated in US Dollars, to
      meet the net payments (being payments less Receipts) for the Joint Account
      during a Month.

1.15  Commercial Production - means production output from a well, determined
      after production tests of a reasonable duration, of such quantity of
      Petroleum at such test pressures as, considering the cost of drilling and
      completing and equipping the well for production and the cost of operating
      the well, and the price, kind and quality of such production and other
      relevant factors, would economically warrant the continued exploitation of
      the reservoir from which such Petroleum was obtained.

1.16  Controllable Material - means material which the Operator subjects to
      record control and inventory.  A list of types of such material shall be
      furnished to Non-Operators upon request.

1.17  Crude Oil - means all Petroleum which is in a liquid state at the wellhead
      and all Petroleum in a liquid state which is obtained by separation or
      extraction, including distillate and condensate.

1.18  Day - means calendar day.

1.19  Development Well - means any well which is drilled with the intention of
      Commercial Production and depletion of a known Petroleum bearing reservoir
      or with the intention of injecting gas or liquid substances into that
      reservoir to enhance the recovery of Petroleum from that reservoir.

1.20  Exploratory Well - means any well other than a Development Well.

1.21  Joint Account - means the account on an Accrual Basis maintained by the
      Operator showing the charges paid and credits received in the conduct of
      the Joint Operations and which are to be shared by the Parties as provided
      herein.

1.22  Joint Operations - means all reconnaissance, exploration, development,
      producing, 

                                    Page 3
<PAGE>
 
      transportation, plant operations or other activities carried out by or on
      behalf of all the Parties, as either hereinafter defined or contemplated
      by this Agreement.

1.23  Joint Property - means all materials, equipment and plant acquired and
      owned by the Parties hereunder for the purpose of Joint Operations.

1.24  License - means any Exploration Concession or Exploitation Concession held
      by or for the benefit of the Parties under this Agreement in connection
      with the Joint Operations within the Area.

1.25  Material - means joint equipment, supplies and tangible personal property
      acquired or held for the Joint Operations.

1.26  Month - means calendar month.

1.27  Natural Gas - means all Petroleum other than Crude Oil but excluding
      sulfur and nitrogen.

1.28  Non-Operator(s) - means the Party(ies) to this Agreement other than the
      Operator, its (their) legal successor(s) and assign(s).

1.29  Operating Committee - means the committee as defined in Article 6.1.

1.30  Operating Costs - means expenditures made in performing obligations and
      liabilities incurred by the Parties in carrying out Petroleum operations
      pursuant to this Agreement, and shall be determined as provided herein and
      in the Accounting Procedure.

1.31  Operator - means the Party designated as Operator pursuant to Article 3 or
      4.

1.32  Participating Interest - means for each of the Parties the undivided
      percentage interest share from time to time held by it under this
      Agreement and in any License held by or for the benefit of the Parties
      under this Agreement.

1.33  Party - means a party to this Agreement and any person or legal entity
      becoming a party hereto by virtue of a transfer of all or any portion of a
      Participating Interest in accordance with the terms hereof.

1.34  Petroleum - means all hydrocarbons existing in natural condition in the
      strata as well as other substances which are in combination, suspension or
      mixture, including sulphur, nitrogen and carbon dioxide but excluding
      basic sediments and water produced in association with such hydrocarbons,
      that may be found in and produced, or otherwise obtained and saved from
      the Area or part thereof.

1.35  Quarter - means a period of three Months ending on 31st March, 30th June,
      30th September, or 31st December in any Year.

                                    Page 4
<PAGE>
 
1.36  Receipts - means the items listed in Section V of the Accounting
      Procedure.

1.37  Working Days - means every Day excluding Saturday and Sunday and public
      holidays in the Republic of Poland.

1.38  Year - means calendar year.

Reference to an Article will be a reference to an Article of this Agreement and
reference to a Section will be a reference to a Section of the Accounting
Procedure unless the context otherwise provides.

ARTICLE 2 - PARTICIPATING INTERESTS

2.1  The Participating Interests are as follows:

            Frontier  50%
            RWE-DEA   50%

2.2  In the event a Party shall surrender or assign all or part of its
     Participating Interest in accordance with the provisions of this Agreement,
     the Participating Interests of the Parties shall be revised accordingly,

2.3  The Participating Interests shall be subject to a proportionate reduction
     as may be necessary in the event of state participation in the Area or any
     part thereof.


ARTICLE 3 - OPERATOR

3.1  Frontier is hereby designated and agrees to act as the Operator under this
     Agreement.

3.2  In the conduct of Joint Operations, the Operator shall carry out the
     operations in accordance with the terms and conditions of this Agreement,
     the License(s) and all applicable laws and regulations. The Operator shall
     not be liable to any Party for any damage or loss resulting from operations
     conducted hereunder unless such damage or loss results from its gross
     negligence or willful misconduct and provided that in no case shall the
     Operator be liable to any Party for any consequential damage or loss
     including but not limited to inability to produce, transport or process
     hydrocarbons, loss or deferment of revenue, production, profit or
     anticipated profit. The expression "gross negligence" shall mean any act or
     failure to act by the Operator which was grossly careless as to, or in
     reckless disregard of, or wanton indifference to the harmful consequences
     which the Operator knew or should have known such act or failure to act
     would have on the safety or property of others but shall be deemed not to
     include any omissions, errors or mistakes made by any officer, director or
     employee of the Operator in the exercise in good faith of its duties or any
     authority or discretion conferred upon the Operator under this Agreement.

                                    Page 5
<PAGE>
 
3.3  The Operator shall have custody of all Joint Property acquired and owned by
     the Parties for the purposes of Joint Operations. Subject to Article 3.5
     the Operator shall have the right to freely choose and use contractors in
     the performance of its obligations hereunder and to negotiate the terms and
     conditions of all agreements with such contractors; however, nothing
     contained in such agreements shall relieve the Operator of its
     responsibilities hereunder. It is the intent of the Parties that the
     Operator shall neither lose nor profit by reason of such duties and
     responsibilities as Operator.

3.4  Subject to the other provisions hereof, and to the extent permissible by
     applicable law, the Operator may, in its own name and in respect of Joint
     Operations, purchase, lease, otherwise acquire, construct, maintain and
     operate for the Joint Account of the Parties such rights, titles,
     interests, estates and easements in and to all services and other
     facilities reasonably required hereunder, including but not limited to
     buildings, camps, warehouses, wharves, docks, pipelines, submarine loading
     lines and other ship loading facilities, and radio, telegraph and other
     transportation and communication facilities.

3.5  Subject to operational limitations and excluding the circumstances referred
     to in Article 5.4, the Operator shall solicit competitive bids from at
     least three contractors, if available, for all contracts relating to the
     Area which are anticipated to require payments in excess of Two Hundred
     Fifty Thousand US Dollars (US $250,000). Such amount shall be subject to
     annual review. Operator shall select the contractor which in its good faith
     judgment offers the most favorable terms under the circumstances. Such
     decision shall be properly documented.

3.6  The Operator shall have all of the rights, powers, privileges, obligations
     and liabilities herein provided with respect to Joint Operations to be
     carried out by it, it being agreed that the Operator shall be required to
     carry out Joint Operations only if and to the extent a work program and
     Budget are approved by the Operating Committee and all corresponding funds
     are received by it. The Operator may choose to continue Joint Operations on
     the basis of the previous years work program and Budget where the Parties
     fail to approve a work program and Budget in accordance with Article 5.1.

3.7  In conducting Joint Operations hereunder, the Operator shall be subject to
     decisions made by the Operating Committee and shall:

     (a)  conduct such operations in accordance with the approved work programs
          and Budgets, or amendments thereto, and in conformity with practices
          generally accepted in the international petroleum industry as good,
          safe, economical and efficient;

     (b)  consult freely with Non-Operator(s) concerning operations and keep it
          (them) currently advised of all important matters arising in
          connection therewith;

     (c)  keep true and correct books, accounts and records for the Joint
          Operations conducted by the Operator, in accordance with generally
          accepted accounting practice in the oil industry;

                                    Page 6
<PAGE>
 
     (d)  furnish to Non-Operator(s) monthly statements of Petroleum obtained
          and saved, maintain production records, well and reservoir data, field
          reserves and rate of production studies and the like that will reflect
          a thorough and accurate history of the Joint Operations together with
          such additional records and data as from time to time may be specified
          by the Operating Committee;

     (e)  notify Non-Operator(s) immediately upon the establishment of each well
          location and of the date of commencement of actual drilling. Non-
          Operator(s) and its (their) duly authorized representative(s) at all
          times, but at its (their) own cost and risk, and subject to its
          (their) compliance with the Operator's safety regulations, shall have
          access to the derrick floor and all other facilities to observe all
          operations conducted hereunder. The Operator will supply to (each of
          the) Non-Operator(s) in a usable format, (a) all final migrated and
          filtered seismic data in current oil industry standard digital format
          and on current oil industry standard medium as specified by Non-
          Operator(s), well reports, logs, test results, daily drilling reports,
          maps, interpretations and other significant information and data; (b)
          copies of any reports furnished by the Operator to the Government
          relating to Petroleum operations; (c) such additional reports as may
          be determined by the Operating Committee from time to time; and (d)
          such additional reports for a Non-Operator as it may reasonably
          require. The Operator will be required at the request of a Non-
          Operator to furnish (i) additional, more basic seismic data than under
          (a) above, and (ii) additional reports under (d), above, only if the
          Non-Operator requesting the reports pays the costs of preparation and
          such preparation will not unduly burden Operators administrative or
          technical personnel;

     (f)  during the development stage, supply Non-Operator(s) with a monthly
          operational report giving relevant details of construction projects
          included in the work program.

     (g)  keep available in Poland, for examination by the Non-Operator(s),
          marked, sacked samples of all formations encountered until such time
          as the Operating Committee shall decide otherwise;

     (h)  notify Non-Operator(s) 48 hours prior to the testing or abandonment of
          a well.

3.8  The Operator may, with the prior approval of the Operating Committee,
     exchange any such information or data acquired in the course of operations
     conducted by it for other similar information or data provided that all
     Parties are furnished with copies of the information and data so received
     which shall be subject to the obligations of confidentiality imposed by
     Article 18. No Party shall unreasonably withhold or delay its approval to
     the exchange. If the sole reason for such refusal is that the Party already
     had such data or information to be received in exchange this shall be
     deemed to be an unreasonable withholding.

3.9  The number of employees, the selection of such employees, the hours of
     labor and the compensation for services to be paid any and all employees in
     connection with Joint Operations hereunder shall be determined by the
     Operator. All employees and contractors 

                                    Page 7
<PAGE>
 
     used by the Operator in conducting Joint Operations hereunder shall be
     employees and contractors of the Operator, and not the employees or
     contractors of Non-Operator(s).

3.10 The Operator shall represent the Parties before the Government of the
     Republic of Poland with respect to all matters which arise under the
     License.  The Operator shall keep the other Party(ies) advised of any
     important negotiations with the competent officials of the Government and
     agencies thereof concerning the License.  Subject to Article 7.5, the
     Operator shall prepare, file and otherwise handle all reports,
     applications, and similar documents which may be required under the License
     or by applicable law or regulation. Nothing set forth in this Article 3.10
     shall prevent any Party from representing itself before the Government with
     respect to matters which relate exclusively to its own Participating
     Interest.

3.11 Subject to Article 3.12, the Operator shall prepare and release all public
     announcements and statements regarding this Agreement or the Joint
     Operations, provided always that no such public announcement or statement
     shall be issued or made except in the case of an emergency unless prior
     thereto (all) the Non-Operator(s) has (have) been furnished with a copy
     thereof and the approval of the Non-Operators has been obtained.
     Notwithstanding the foregoing the Operator shall be entitled to respond to
     unsolicited press enquiries.

3.12 If any Party shall itself wish to issue or make any public announcement or
     statement regarding this Agreement or the Joint Operations, it shall not do
     so unless prior thereto it furnishes the other Party(ies) with a copy of
     such announcement or statement and obtains the approval of the other
     Parties provided that no Party or any Affiliate of such Party shall be
     prohibited from issuing or making any such public announcement or statement
     without such approval if it is obligated by law or the requirements of a
     recognized stock exchange to do so.


ARTICLE 4 - CHANGE OF OPERATOR

4.1  The Operator shall have the right to resign at any time by giving notice of
     such resignation to the other Party(ies).

4.2  The Operator shall be automatically removed (i) in the event it is
     adjudicated bankrupt or the subject of receivership, or (ii) upon the
     (unanimous) vote of the (all) Non-Operator(s) if it sells, conveys or
     otherwise transfers, other than to an Affiliate, such part of the entire
     Participating Interest held by it on the date of this Agreement that the
     Participating Interest retained by it thereafter is 15.00 percent or less.
     Notice of such sale, conveyance or transfer will be given to the Non-
     Operator(s) in writing as far in advance of the effective date thereof as
     practicable in order that the successor Operator may assume its
     responsibilities in an orderly fashion with a minimum of inconvenience to
     all Parties.  No such transfer will include or transfer the right to be an
     Operator to the successor in interest of the Operator.

4.3  Should the Operator fail to comply with any material or substantial
     obligation imposed upon it under this Agreement in respect of a License and
     if such failure should continue for a 

                                    Page 8
<PAGE>
 
     period of sixty (60) Days or more after written notice of a Non-Operator to
     remedy such failure, then the Operator may be removed in respect of such
     License by the unanimous vote of all Non-Operators, excluding any Affiliate
     of the Operator. Notwithstanding the forgoing, as long as there is only one
     Non-Operator, the question whether the Operator has failed to comply with
     any material or substantial obligation imposed upon it under this Agreement
     will not be voted upon but may be submitted to arbitration in accordance
     with Article 13. The decision of the arbitrators in that situation shall
     have equal force as the unanimous vote of all Non-Operators in situations
     where there is more than one Non-Operator.

4.4  The resignation or removal of an Operator shall be effective on the first
     day of the month following one hundred eighty (180) Days after a) the date
     notice of resignation is given, b) the date one of the events specified in
     Article 4.2 occurs, or c) the date the Operating Committee votes for
     removal pursuant to this Article 4; provided, however, that (1) the removed
     or resigning Operator and the successor Operator may agree upon an earlier
     date, (2) the removal shall be effective immediately if the Operator is
     adjudicated bankrupt or is the subject of receivership. On the effective
     date of a change of Operator, the resigning or removed Operator shall
     deliver into the custody of the successor Operator all Joint Property,
     supplies, data, Petroleum stocks and other Joint Account assets held by it.
     The Parties shall arrange for a joint audit of the Joint Account pertaining
     to Joint Operations together with a joint inventory of all Joint Property,
     supplies, data, Petroleum stocks and other Joint Account assets acquired by
     the resigning or removed Operator, such inventory to be used in the return
     of and accounting for said assets by the resigning and removed Operator.
     The costs resulting from a change of Operator including the joint audit
     shall be for the Joint Account.

4.5  The Operator shall not be relieved by resignation or removal from liability
     for any act or failure by it as Operator for which it is liable under this
     Agreement and which occurs prior to the effective date of such resignation
     or removal.


ARTICLE 5 - WORK PROGRAMS AND BUDGETS

5.1  On or before October 15th of each Year the Operator shall furnish to the
     Non-Operator(s) a proposed work program and related Budget covering Joint
     Operations to be conducted during the ensuing Year. No sooner than thirty
     (30) Days and no later than sixty (60) Days after the Operator has
     submitted proposed work program(s) and Budget(s), the Operating Committee
     shall meet for the purpose of reviewing, and if necessary revising, and
     approving such proposed work program(s) and Budget(s). However, if the
     circumstances make a meeting of the Operating Committee redundant, no
     meeting will be held for the purpose of reviewing, revising and approving
     such proposed work program(s) and Budget(s) if the Operator proposes to the
     Parties that they cast their votes in writing, unless any Party, within
     seven (7) Days after receipt of the Operator's proposal requests that such
     a meeting be held. When no meeting has been requested each Party shall be
     required to cast its vote within thirty (30) Days after the proposals have
     been received. All work programs and Budgets and amendments or revisions
     thereof shall be stated in US Dollars. Ongoing operations, which are a
     continuation of operations undertaken under previously approved budget(s)
     and which 

                                    Page 9
<PAGE>
 
     the Operator, in view of commitments undertaken by it, cannot reasonably be
     expected to terminate forthwith, and expenditures necessary to maintain the
     License(s) shall be paid for by the Parties notwithstanding their failure
     to approve the proposed work program(s) and related Budget(s).

5.2  Except as provided in Article 5.4 the Operator shall, before entering into
     any capital commitment or incurring any expenditure contemplated by Article
     3.5 in excess of Two Hundred Fifty Thousand US Dollars (US $250,000) under
     an approved work program and Budget, submit to the Non-Operator(s) an AFE
     therefor, together with cost breakdowns of the items that are included in
     such AFE. Such amount shall be subject to annual review. To the extent that
     the AFE is approved the Operator shall be authorized and obliged to proceed
     with such commitment or expenditure. In cases where no AFE is required the
     approval of the work program and Budget shall constitute the necessary
     authority to the Operator to proceed with such commitment or expenditure.
     The Operator shall request approval of an AFE at a time when the main
     details of the relevant commitment or expenditure can be ascertained but
     consistent with giving the Non-Operators twenty-eight (28) Days advance
     notice of the date by which approval is required.

     Failure of the (any) Non-Operator to vote on an AFE within 28 Days of its
     submission shall be deemed approval of the AFE. An AFE shall be deemed
     approved by the Operating Committee if it receives the approval (or deemed
     approval) of the Parties whose affirmative votes would have constituted
     approval at a meeting of the Operating Committee duly held for that
     purpose.

     In circumstances beyond its control the Operator may reduce the period of
     twenty-eight (28) Days advance notice to such period as may be reasonable
     and when a rig is on location, to forty-eight (48) hours. The Operator will
     inform the Non-Operator(s) of that shorter period and the reason therefor
     when it submits the AFE. Subject to Article 5.4 the Operator may over
     expend an approved AFE by a maximum of the lesser of Two Hundred Fifty
     Thousand US Dollars (US $250,000) (subject to review) or 10% with no
     approval by the Operating Committee. If it becomes apparent that
     commitments or expenditures approved under an AFE will exceed such AFE by
     the lesser of 10% or Two Hundred Fifty Thousand US Dollars US $250,000),
     Operator shall immediately notify the Operating Committee and shall without
     delay prepare a supplemental AFE giving the reasons for the increased costs
     and shall request approval of the supplemental AFE. Operator shall not
     enter into any new commitment in relation to such AFE until the
     supplemental AFE has been approved by the Operating Committee.

5.3  Where AFE approval is not required in relation to any item of expenditure
     within an approved work program and Budget, the Operator shall not be
     required to obtain any further approval in respect of over expenditures up
     to 10% of such authorized expenditure; provided, however, that the
     foregoing shall not authorize the Operator to over expend the total amount
     of all budget funds by more than ten percent (10%) and provided that, if
     the over expenditures result in an item of expenditure to exceed Two
     Hundred Fifty Thousand US Dollars (US $250,000), the Operator shall
     immediately notify the Operating Committee and 

                                    Page 10
<PAGE>
 
     shall without delay prepare an AFE giving the reasons for the increased
     costs and shall request approval of the AFE to the extent such item of
     expenditure is estimated to exceed Two Hundred Fifty Thousand US Dollars
     (US $250,000) before any further over expenditure can be made. After such
     approval the Operator may again make over expenditures of up to 10% of any
     authorized expenditure before, in the event such over expenditure results
     in an item of expenditure to exceed Two Hundred Fifty Thousand US Dollars
     (US $250,000), notifying the Operating Committee, preparing an AFE and
     requesting approval of the AFE to the extent such item of expenditure is
     estimated to exceed Two Hundred Fifty Thousand US Dollars (US $250,000).

5.4  In the event of any emergency, the Operator shall take such action and make
     such expenditures for the Joint Account as may be necessary and proper in
     its judgment for the protection of life and property, and shall promptly
     notify Non-Operator(s) of the particulars of such emergency, the estimated
     cost and the action taken.

5.5  Operator shall only charge to the Joint Account any expenditures included
     in an approved Budget, covered by an AFE, permitted by this Agreement or
     Exhibit A or otherwise agreed by the Parties.

ARTICLE 6 - OPERATING COMMITTEE

6.1  Within fifteen (15) Days after the date of this Agreement each Party shall
     advise (each of) the other Party(ies) of the names and addresses of its
     representative and alternate representative who shall represent such Party
     and be authorized to bind such Party with respect to operations conducted
     hereunder, which representatives shall constitute the Operating Committee.

     Each alternate representative shall be entitled to attend all meetings of
     the Operating Committee, but shall have no binding authority except in the
     absence or disability of the representative for whom he is the alternate.
     In addition to the representative and alternate representative, each Party
     shall also be free to bring to all such meetings, advisers (who shall have
     no power to bind their respective Parties) as it may deem appropriate. Each
     Party shall have the right to change the representative or the alternate
     representative by written notice specifying the effective date of such
     change. In the event both the representative and alternate representative
     of a Party are unable to attend a meeting of the Operating Committee, then
     that Party may designate a proxy by written notice who shall have binding
     authority. No person who is a representative or alternate representative or
     proxy of a Party may act as a representative or alternate representative of
     another Party.

6.2.1 The following are matters to be decided by the Operating Committee:

      (a)  work program and related Budgets and amendments thereto;

      (b)  location, depth, plugging back, deepening to another objective and
           side-tracking to a new bottom hole location of jointly-owned wells
           (but sole risk Wells shall be subject 

                                    Page 11
<PAGE>
 
          to the provisions of Article 9);

     (c)  abandonment of a well;

     (d)  application for a Production Licence;

     (e)  areas required to be relinquished by the terms of the Licence;

     (f)  extension or renewal of a Licence;

     (g)  establishing of field spacing patterns;

     (h)  such other matters not mentioned in this Article 6.2.1 as may be
          referred to the Operating Committee by any Party.

6.2.2 Notwithstanding the forgoing,

      (a)  If, in order to meet the working obligations accepted by the Parties
           in relation to the Licence, the drilling of a well or a number of
           wells is required within a particular period or periods, such well or
           wells shall be drilled within such period or periods (unless the
           Parties otherwise unanimously determine or unless relief from the
           obligations is sought and obtained from the appropriate Governmental
           authorities), and the cost of such well or wells shall be borne by
           the Parties in accordance with their respective Percentage Interests.
           The precise location and the time at which each such well is to be
           drilled shall be determined by a vote of the Operating Committee in
           accordance with the provisions of Article 6.3. If the Operating
           Committee has not in relation to any such well approved a work
           program and Budget (including the location of such well) by a date
           which is twelve (12) months prior to the expiration of the applicable
           period for the drilling thereof, any Party(ies) may propose to the
           other Party(ies) a work program and Budget for such drilling setting
           forth the work to be performed including the costs thereof. A meeting
           of the Operating Committee to discuss the proposed work program and
           Budget shall be held within thirty (30) Days after such proposal (or
           in the event of more than one proposal the first proposal).

      If there is only one proposal such proposal shall be adopted unless (all)
           the Party(ies) other than the proposer votes (vote) against it. In
           this event, the Operator shall, within seven (7) Days of the date of
           such rejection, submit a new proposal for the consideration of the
           Operating Committee. If there are two proposals and neither is
           approved unanimously, the proposal receiving the highest
           Participating Interest vote shall be adopted. If there are three or
           more proposals, the two proposals receiving the highest Participating
           Interest vote shall be put to a vote a second time whereupon the
           proposal receiving the higher Participating Interest vote shall be
           adopted.

      (b)  In the event that the Operating Committee, having considered the
           matter, has failed to approve by the requisite vote the area to be
           included in any partial relinquishment

                                    Page 12
<PAGE>
 
          required by a License by a date which is thirty (30) Days prior to the
          date on which notice of relinquishment must be given, the Operator
          shall convene a meeting of the Operating Committee and if the
          Operating Committee shall again fail to approve by the requisite vote
          the area to be relinquished, the Operator's proposal shall be adopted.

6.3  The matters referred to in Article 6.2.1 shall be submitted to the
     Operating Committee for approval and such submission may be made at any
     meeting called under the provisions of this Article 6. In the event that
     the Parties cannot reach unanimous agreement, such determination shall,
     except where otherwise provided in this Agreement, be made by two (2) Non-
     Affiliated Parties not being in default and holding not less than sixty-one
     percent (61%) of the Participating Interests not being in default.
     Decisions so taken shall be binding on all the Parties hereto.
     Notwithstanding the foregoing, (i) voluntary relinquishments or the
     voluntary termination of a License(s), (ii) unitization with another Block,
     (iii) the addition of additional Areas, and (iv) the location and drilling
     of Exploratory Wells shall require the unanimous agreement of all the
     Parties provided that the decision on the location and drilling of
     Exploratory Wells shall be subject to the provisions of Article 9 and
     Article 6.2.2. For the purpose of this Article, if a decision is taken to
     apply for a Production License covering part of the Area, (for which, as
     long as there are only two Parties, the vote of only one Party will
     suffice), any Party which did not vote in favor of such decision may, by
     notice given to (all) the other Party(ies) within fourteen (14) Days after
     the date on which such decision was taken, elect not to participate in such
     application and in such event the Party (or Parties) giving such notice
     shall as from the date of the notice have no interest in the application or
     in any Production License granted pursuant thereto and no liability for any
     cost and expenses related thereto or to the development of the area covered
     by the Production License. In the event a Party elects not to participate
     in the application for a Production License, it shall nonetheless take such
     steps and do such things as are necessary to enable the other Party(ies) to
     obtain such Production License. Likewise if, after a Production License has
     been granted, a decision is taken by the Operating Committee to develop a
     discovery made under this Agreement in the area of such Production License
     but other than the discovery which resulted in the Production License
     application, then any Party which did not vote in favor of such decision
     may, by notice given to (all) the other Party(ies) within fourteen (14)
     Days after the date on which such decision was taken, elect not to
     participate in such development and in such event the Party(ies) giving
     such notice shall as from the date of the notice have no interest in the
     development and no liability for any cost and expenses related thereto.
     However, the liabilities of such Party(ies) shall continue as to all costs
     incurred for any well or reconnaissance or geophysical operation then in
     progress in which such Party agreed to participate and as to all accrued
     obligations and liabilities.

6.4.1 In addition to the annual meeting to be held for the purpose of approving
      work programs and Budgets as provided in Article 5.1, the Operator may
      call a meeting of the Operating Committee at any time it shall deem
      appropriate and shall also do so upon the request of any Party.

6.4.2 No meeting may be called on less than ten (10) Days' advance written or
      facsimile notice by the Operator, unless all the Parties otherwise agree.
      Notwithstanding the foregoing, ten (10)

                                    Page 13
<PAGE>
 
     Days' notice for meetings shall not be required if the matter requiring a
     decision is one of utmost urgency. In such cases, subject to Article 6.5,
     the Operator shall have the right and the obligation upon request of the
     other Party (any two Parties), to call a meeting of the Operating Committee
     on seventy-two (72) hours' notice. The Operator shall specify in the notice
     the purpose for which an Operating Committee meeting is to be held and
     shall include with the notice an agenda for the meeting. Except in a case
     where only seventy-two (72) hours' notice of a meeting is required, within
     five (5) Days after receipt of an agenda, any Party may specify additions
     thereto by written notice to the other Party(ies). Any matter not on the
     agenda for an Operating Committee meeting may be considered at such meeting
     only upon unanimous consent of all the Parties. Unless otherwise agreed by
     all the Parties, Operating Committee meetings shall be held in Poland at
     the offices of the Operator. Minutes of each meeting shall be prepared by
     the Operator and these minutes will record decisions taken by the Operating
     Committee. The Operator shall make copies of such minutes available to the
     other Party(ies) within thirty (30) Days after the meeting. A Party who has
     objections to the minutes should specify the details to which it objects.
     Failure by any Party to make written objection to such minutes within
     thirty (30) Days after receipt thereof shall be deemed to constitute
     concurrence with such minutes.

6.5  Notwithstanding the provisions of Article 6.3 and without prejudice to the
     provisions of Article 5.1 the Parties may vote on and determine in writing
     any proposal which is submitted to them in writing (including facsimile,
     telegram or cable) and which they could validly determine at a meeting if
     duly held for that purpose unless any Party within three (3) Working Days
     after the proposal is received by the Parties instead of voting on the
     proposal requests a meeting to discuss the matter as provided in Article
     6.4.2. When no such meeting has been requested each Party shall be required
     to cast its vote within fourteen (14) Days after the proposal is received.
     Notwithstanding the foregoing, where the Parties are requested to vote on
     and determine in writing any proposal relating to the deepening, plugging
     back, side tracking, testing or abandonment of a well on which drilling
     equipment is then located, no Party shall be entitled to request a meeting
     to discuss the matter and the Parties shall cast their votes by facsimile,
     telegram or cable within forty-eight (48) hours after receipt of the
     proposal. Failure to vote on any proposal within the required time limit
     shall be deemed to constitute approval of such proposal. The Operator will
     give prompt notice to the other Party(ies) of the results of any such
     voting.


ARTICLE 7 - COSTS AND EXPENSES

7.1  The Operator will pay, on behalf of the Parties, all costs and expenses
     incurred in Joint Operations pursuant to Article 5 and Non-Operator(s) will
     bear its (their) (respective) Participating Interest share(s) thereof in
     accordance with the Accounting Procedure,

7.2  The Operator, at its option, shall have the right from time to time to
     demand and receive from the Non-Operator(s) payment in advance of its
     (their respective) share(s) of the estimated amount of costs to be paid in
     carrying out Joint Operations, as set out in the Accounting Procedure. Such
     right may be exercised only by Operator's submission to the 

                                    Page 14
<PAGE>
 
     Non-Operator(s) of a statement of such estimated costs to be paid, based on
     an approved Budget for that period, together with an invoice for its (their
     respective) share(s) thereof.

7.3  The Operator shall keep its records of costs, expenses, credits and other
     items relating to the Joint Account in US Dollars and will furnish monthly
     statements and billings to Non-Operator(s) in US Dollars, and Non-
     Operator(s) shall pay billings and Cash Calls, all in accordance with the
     provisions of the Accounting Procedure.

7.4  Any expenditures by the Operator in currency or currencies other than US
     Dollars and not reimbursed by Non-Operator(s) in the same currency, shall
     be charged in terms of US Dollars at actual cost and in accordance with the
     currency translation procedures set out in the said Accounting Procedure.
     Any estimates required by the provisions of Article 7.2 hereof or by any
     other provision of this Agreement, or of the Accounting Procedure, shall be
     on the basis of US Dollars in accordance with the said currency translation
     procedure as of the date of such estimate, subject to proper adjustment
     after the estimated expenditures have been made. It is the intention of the
     Parties that the Operator will neither enjoy gain nor suffer loss on the
     exchange of currencies.

7.5  The Operator shall pay to the appropriate agency or political subdivision
     of the Government of the Republic of Poland all rentals and taxes (other
     than taxes or other levies measured by the capital or income of a Party, or
     imposed on a Party's share of production, which shall be paid promptly by
     such Party) that are payable as a result of or in connection with
     operations in the Area promptly as and when the same become due and
     payable.

7.6  Operating Costs shall include all direct and indirect costs and expenses
     paid by the Operator in the performance of its obligations under this
     Agreement (except taxes or other levies measured by the capital or income
     of a Party, or imposed on a Party's share of production) and, subject to
     the provisions of Article 9 and the Accounting Procedure, such Operating
     Costs shall be borne by the Parties in proportion to their respective
     Participating Interests. Without limiting the generality of the foregoing,
     such costs and expenses shall include all sums paid in Joint Operations,
     and shall be charged in accordance with the provisions of the Accounting
     Procedure.

7.7  Royalty on production owned, lifted and taken by each of the Parties that
     is payable in kind, if any, will be delivered by each of the said Parties
     to the appropriate agency of the Government of the Republic of Poland, such
     delivery to be made within the time limits and in the manner prescribed in
     the License.

7.8  Each Party shall be separately responsible for any taxes attributable to
     its share of production or taxes or other levies measured by the income or
     capital of such Party.

7.9  In the event of any conflict between the provisions contained herein and
     those contained in the Accounting Procedure, the provisions hereof shall
     govern to the extent of such conflict.

                                    Page 15
<PAGE>
 
ARTICLE 8 - DEFAULTS

8.1  If a Party (hereinafter referred to as "the Defaulting Party"), fails to
     advance to the Operator its share of estimated expenditures on or before
     the due date thereof pursuant to the Accounting Procedure, or fails to pay
     its share of costs and expenses due and payable under the Accounting
     Procedure or take such other actions as may be required under the
     Accounting Procedure to ensure that its share of costs and expenses are
     paid, the Operator shall notify such Defaulting Party by facsimile that it
     is in default. Such notice shall contain a statement of amounts owed by
     such Defaulting Party (and copies shall be sent by facsimile to the other
     Party(ies) hereinafter referred to as "the Non-Defaulting Party(ies)") to
     acquaint it (them) with the facts concerning such default); provided,
     however, that should some or all of said expenditures be in bona fide
     dispute, the provisions herein shall not apply to the amount in dispute.

8.2  In the event of such default occurring, the Defaulting Party shall be
     deemed to have irrevocably authorized the Operator to receive while such
     default continues the sales consideration of the production accruing to the
     Defaulting Party and use the net proceeds of such disposal to discharge the
     default. Such rights shall be exercisable entirely at the discretion of the
     Operator. This right shall be in addition to all other rights which the
     Operator (and the Non-Defaulting Party(ies)) may have against the
     Defaulting Party.

8.3  In the event the Defaulting Party has failed to remedy such default within
     fifteen (15) Days after notice as aforesaid, the Non-Defaulting Party(ies)
     shall pay the amounts in default as called by the Operator reduced by any
     sums previously received by the Operator by virtue of the right granted to
     it by Article 8.2. Such amounts shall be paid by the Non-Defaulting
     Party(ies) within ten (10) Days of receipt of such call, (in proportion to
     their respective Participating Interests). Thereafter, without prejudice to
     the obligations of the Defaulting Party, the Non-Defaulting Party(ies)
     shall pay in full the Defaulting Party's share of all subsequent Cash Calls
     until the default is remedied or until forfeiture occurs as provided in
     Article 8.4 or until repayment by the Defaulting Party as provided
     hereunder.

     The Defaulting Party shall have the right to remedy the default prior to
     forfeiture as provided in Article 8.4. A default shall not be considered to
     have been remedied prior to the time payment is made to (each) Non-
     Defaulting Party of the sums paid by such Party pursuant to this Article
     8.3, together with interest thereon at LIBOR plus five (5) percentage
     points per annum compounded monthly.

     The Non-Defaulting Party(ies) shall be subrogated, in proportion to its
     (their) Participating Interest(s), to all of the Operator's rights of
     collection as herein provided, from the Defaulting Party. The failure of
     any Party to make good its share of the default of another Party which it
     has agreed to bear, as herein required, shall itself constitute a default
     of the Party so failing.

8.4  If the default by a Defaulting Party is not remedied on or before sixty
     (60) Days following notice by facsimile, as aforesaid, the Defaulting Party
     shall automatically be deemed to have elected to withdraw from this
     Agreement and forfeit all rights hereunder and in the Area, including
     Petroleum production, effective as of the end of said sixty (60) Day
     period; 

                                    Page 16
<PAGE>
 
     provided, however, that the Defaulting Party shall to the extent of its
     Participating Interest be liable for and hold the other Party(ies) harmless
     against all claims, costs and obligations arising prior to such date,
     including obligations under the License, obligations under work programs
     approved by the Operating Committee and the costs of abandonment and
     removal of existing facilities. The Non-Defaulting Party(ies) shall have
     the option to acquire, free of charge and free of all liens and
     encumbrances (except those arising in favor of the other Non-Defaulting
     Party(ies) pursuant to such default), on written notice to Defaulting Party
     within thirty (30) Days after the end of such sixty (60) Day period, (a pro
     rata share of) all Defaulting Party's rights and interests in the wells,
     all production therefrom, equipment, platforms, plant and other facilities
     acquired for the Joint Account (in the same ratio or proportion that the
     sums paid by such Non-Defaulting Party pursuant to Article 8.3 bear to the
     total sum paid by all Non-Defaulting Parties). The Defaulting Party,
     subject to consent of the relevant authorities, agrees on demand to execute
     and deliver to the Non-Defaulting Party(ies) an assignment of the same
     proportionate share of Defaulting Party's interest in the License and in
     the event of failure by Defaulting Party to do so the Operator giving
     notice of default is hereby irrevocably appointed attorney-in-fact by the
     Defaulting Party to execute and deliver such assignment to the Non-
     Defaulting Party(ies). Any acquisition hereunder by Non-Defaulting
     Party(ies) shall be without prejudice to rights and remedies that may be
     available to such Non-Defaulting Party(ies). If the Non-Defaulting
     Party(ies) have not elected by the end of the said period to acquire all of
     the Defaulting Party's Participating Interest, no assignment of the
     Defaulting Party's Participating Interest shall be made and, without
     prejudice to any other legal remedies and rights available to the Non-
     Defaulting Parties, Joint Operations hereunder shall thereupon be abandoned
     at the earliest possible date and each Party, including the Defaulting
     Party, shall pay its Participating Interest share of all costs of
     abandoning the Joint Operations.

8.5  The Parties shall draw up and sign such documents and take such other steps
     as to further ensure the observance and performance of this Article 8 in
     accordance with its objectives in case it should have to be applied.


ARTICLE 9 - SOLE RISK OPERATIONS

9.1  There shall be no sole risk operations between the date of this Agreement
     and fulfillment of the drilling obligations of RWE-DEA under the Farm-Out
     unless such sole risk operations are for the deepening of the Exploratory
     Well.  There shall be no more than two (2) sole risk Exploratory Wells and
     no more than four (4) sole risk Development Wells drilled under this
     Agreement by any Party in any single calendar year.

9.2  If the Operating Committee upon consideration in accordance with Article 6
     hereof fails to approve the drilling, test programs, completing and
     equipping for production, deepening, sidetracking, plugging back or
     reworking (hereinafter referred to together with ancillary operations as
     "Drilling") in the Area of any particular well proposed by a Party(ies)
     (hereinafter referred to as the "Drilling Party", (whether one or more)),
     the Drilling Party may then elect to give to the other Party(ies)
     (hereinafter referred to as "the Non-Drilling Party", 

                                    Page 17
<PAGE>
 
     whether one or more) written notice stating the location, the Drilling to
     be conducted, the objective depth or formation and whether such well is to
     be drilled as a sole risk Exploratory Well or sole risk Development Well.

9.3  The written notice by the Drilling Party specified in Article 9.2 must be
     given within three (3) Months after the Operating Committee failed to
     approve the Drilling in order for this Article 9 to be applicable. The
     Operator, within thirty (30) Days after receipt of said notice, shall
     notify the Party(ies) of the estimate of the costs and expenses which will
     be incurred in connection with the desired Drilling including the costs and
     expenses required for completing, testing and equipping or abandoning said
     well.

9.4  If the Drilling Party's notice covers operations for deepening,
     sidetracking, plugging back, testing or reworking of a well on which
     drilling equipment is then located, the Operator's cost estimate must be
     furnished by facsimile within forty-eight (48) hours after receipt of the
     Drilling Party's notice and Non-Drilling Party(ies) must respond by
     facsimile to the Operator's notice within forty-eight (48) hours after
     receipt of the Operator's estimate. In these circumstances, the Drilling
     Party solely shall bear all cost and expense of any standby charges and
     costs and expenses due to delaying operations in order to give and receive
     the foregoing notices,

9.5  The Non-Drilling Party may elect to join in the Drilling proposed by the
     Drilling Party by notifying the other Party(ies) of such Party's election
     to do so within thirty (30) Days after receipt of the Operator's cost
     estimate if drilling equipment is not located on such well or within forty-
     eight (48) hours after receipt of the Operator's estimate if drilling
     equipment is then located on such well. In such case the (each) Party so
     electing to join shall also be considered a Drilling Party, and the costs
     and expenses of any standby charges and of Drilling and the recovery of
     Recoupment Premiums as provided herein shall be shared by all Drilling
     Parties in the ratio of their respective Participating Interests.

     If Drilling has not been commenced within one hundred and eighty (180) Days
     of receipt of the Operator's estimate, the right to conduct the Drilling
     shall lapse, but may be revived by the giving of a new notice, in which
     case the procedure set out in this Article 9 shall apply.

9.6  Notwithstanding any of the foregoing:

     9.6.1 If in the reasonable judgment of the Operator there is a substantial
           risk that the proposed Drilling would appreciably impair the present
           or potential future production from an existing well which is then
           producing or capable of producing or would otherwise unreasonably
           interfere with Joint Operations or would fail to conform to the
           principles of good industry practice, the Operator shall within
           fourteen (14) Days of receipt of the Drilling Party's notice (or
           forty-eight (48) hours if drilling equipment is then located on such
           well) so advise the other Party(ies) stating the reasons
           substantiating its judgment, and the sole risk drilling shall not be
           permitted.

     9.6.2 The Drilling Party shall indemnify and hold harmless the Non-Drilling
           Party against all 

                                    Page 18
<PAGE>
 
           actions, claims, demands and proceedings whatsoever brought by any
           third party (including without limitation any employee of the Non-
           Drilling Party) arising out of or in connection with such sole risk
           Drilling, and shall further indemnify the Non-Drilling Party against
           all damages, costs, losses and expenses whatsoever directly or
           indirectly caused to or incurred by the Joint Account or the Non-
           Drilling Party itself as a result of the Drilling Party's acts or
           omissions in the course of carrying out sole risk Drilling; excepting
           only any such damage, costs, losses or expenses for which the
           Operator performing such sole risk Drilling is solely liable under
           this Agreement. The approval by a Non-Drilling Party of the conduct
           of sole risk Drilling (where such approval is required) shall not
           constitute a waiver of these provisions. Any sole risk Drilling shall
           be conducted by the Operator, unless agreed otherwise by the Parties.

     9.6.3 A Development Well may not be drilled as a sole risk well if the
           Operating Committee approves and pursues diligently a program for the
           further delineation or development of the reservoir within a period
           of six (6) months after the completion of a successful Exploratory
           Well or, if later, twelve (12) months after the granting of a
           Production License for which an application has been filed within six
           (6) months after the completion of such Exploratory Well.

     9.6.4 No proposal for a sole risk Well shall be made while any well is
           Drilling until either the objective has been reached or Drilling has
           been abandoned short of the objective.

     9.6.5 A Drilling Party shall be permitted to use Joint Property in
           connection with sole risk Drilling provided such use does not
           interfere with or delay Joint Operations. The Drilling Party shall
           pay a reasonable and equitable charge for such use.

9.7  After receipt of the cost estimate from the Operator mentioned in Article
     9.3 or 9.4, the Drilling Party, if it wishes to avail itself of the
     benefits of this Article 9, shall pay the Operator such Drilling Party's
     share of said costs and expenses in the manner set out in the Accounting
     Procedure,

9.8  After receipt by the Operator of such Drilling Party's initial advance
     payment called for under the Accounting Procedure, the Operator shall with
     due diligence commence operations for the desired Drilling, all at the sole
     cost, expense and risk of the Drilling Party; provided, however, that in
     the case of deepening, plugging back or sidetracking of a well originally
     drilled for the Joint Account, abandonment and demobilization costs shall
     be charged to the Parties in proportion to their respective Participating
     Interests except that any increase in such abandonment and demobilization
     costs due to such deepening, plugging back or sidetracking shall be borne
     exclusively by the Drilling Party.

9.9  If the Drilling Party carries out the drilling of a well in which Petroleum
     is found and produced, in accordance with the provisions of this Article 9,
     the Non-Drilling Party shall have no interest in the well or its ancillary
     facilities during the Recoupment Period. Petroleum produced from a sole
     risk well shall be owned and received in accordance with the provisions of
     this Article 9.

                                    Page 19
<PAGE>
 
9.10 For purposes of this Article 9, the following terms shall have the
     following definitions:

     9.10.1    The "Recoupment Period" commences when the Drilling Party has
               earned a Recoupment Premium and ends when the Drilling Party has
               received and been credited with such Recoupment Premium in full.

     9.10.2    "Recoupment Premium" is a money amount, recoverable as specified
               herein, and is inclusive of costs recovery.

     9.10.3    For purpose of this Article 9:

          9.10.3.1  "Drilling Costs" means the costs and expenses of Drilling.

          9.10.3.2  "Location Costs" means the costs and expenses of excavating
                    and constructing the drill site location or other facility
                    from which a Well(s) is to be drilled or produced, and the
                    costs and expenses of equipping said Well through and
                    including the Petroleum delivery flange downstream of the
                    separator(s) on the said location or other facility.

          9.10.3.3  "Additional Equipment Costs" means the costs and expenses of
                    constructing and installing any additional equipment
                    required for producing a well including the costs and
                    expenses of providing storage, transportation and other
                    facilities required to deliver Petroleum in a marketable
                    state to the purchasers thereof.

          9.10.3.4  "Operating Costs" means the costs and expenses (excluding
                    taxes and royalties as detailed in Articles 9.14.1 and
                    9.14.2) incurred and paid for the operation of a well and/or
                    location and additional equipment.

9.11 The Recoupment Premiums of the Drilling Party shall be the following:

     9.11.1    One thousand percent (1000%) of the Drilling Costs of a sole
               risk Exploratory Well.

     9.11.2    Seven hundred percent (700%) of the Drilling Costs of a sole
               risk Development Well.

     9.11.3    Seven hundred percent (700%) of Location Costs.

     9.11.4    Seven hundred percent (700%) of Additional Equipment Costs.

     9.11.5    One hundred percent (100%) of Operating Costs.

9.12 Computation of costs and expenses incurred by the Drilling Party shall be
     made in 

                                    Page 20
<PAGE>
 
     accordance with the principles set out in the Accounting Procedure in
     relation to Joint Operations. The Non-Drilling Party at its expense shall
     have the right to inspect the books, records, invoices and other supporting
     data pertaining to sole risk Drilling in accordance with the Accounting
     Procedure.

9.13 For the duration of the Recoupment Period the following shall apply:

     9.13.1    The Drilling Party shall own a sole risk producing well(s) and
               other sole risk facilities and shall be entitled to receive and
               shall own all the Parties' share of Petroleum produced and saved
               from the said wells, or in the case of a Sole Risk operation in a
               producing reservoir, from the Parties' share of the incremental
               Petroleum produced and saved from the reservoir as a result of
               said wells; and

     9.13.2    If a sole risk Exploratory Well encounters Petroleum and is
               capable of production, then whether or not such well is actually
               placed on production, the Drilling Party shall be entitled to
               recover the applicable Recoupment Premiums from one hundred
               percent (100%) of the Parties' share of Petroleum produced and
               saved from all wells subsequently drilled in the same reservoir
               as the sole risk well; provided, however, that the Drilling Party
               of a sole risk Exploratory Well shall not be entitled to recover
               the applicable Recoupment Premiums from the production of a
               subsequently drilled well until such time as the value of the
               Parties' share of Petroleum produced and saved from such well has
               equalled one hundred percent (100%) of the Drilling Costs,
               Location Costs, Additional Equipment Costs and Operating Costs of
               such well or, if the subsequently drilled well is a sole risk
               well, until such time as the Recoupment Premiums for the
               subsequently drilled well have been fully recovered. Recoupment
               premiums for sole risk Exploratory Wells shall be recoverable
               from the production of other wells in the reverse of the order in
               which such sole risk wells were drilled.

     9.13.3    All Recoupment Premiums shall be recoverable in Petroleum valued
               as specified in Article 9.14 below except that:

          9.13.3.1  the Non-Drilling Party shall have the option at any time to
                    pay in cash any outstanding balance of a Recoupment Premium,
                    and

          9.13.3.2  before an additional well(s) may be drilled for the account
                    of a Non-Drilling Party from a sole risk location or
                    comparable facility erected for the drilling and/or
                    producing of a sole risk well, the Non-Drilling Party shall
                    first be required to pay in cash to the Drilling Party its
                    share of the outstanding balance of the Recoupment Premium
                    for all costs theretofore incurred by the Drilling Party.

9.14 Whenever a Recoupment Premium is recoverable in Petroleum the Operator
     shall credit a reimbursement account for the Petroleum produced and saved
     during the Recoupment Period at the value to be agreed between the Parties.

                                    Page 21
<PAGE>
 
9.15 Sums credited to the Recoupment Premium shall be applied first to the
     recovery of Operating Costs under Article 9.11.5 above on a current basis;
     next towards the Recoupment Premium earned on account of Drilling Costs
     under Article 9.11.1 or 9.11.2; and lastly after all costs and expenses
     under Article 9.11.1 or 9.11.2 above have been satisfied, such sums shall
     be applied concurrently towards the Recoupment Premium earned on account of
     Location Costs and Additional Equipment costs under Articles 9.11.3 and
     9.11.4 above in the ratio of such respective costs provided however that
     nothing herein shall be construed as requiring a payment of rent or other
     consideration by the Drilling Party to the Non-Drilling Party.

9.16 In the event that there is any payment whatsoever whether by statute or
     otherwise, received by the Drilling Party in support of the sole risk
     Drilling, the amount of such payment shall be retained by the Drilling
     Party and applied to its Drilling Costs, such costs being calculated under
     Article 9.10.3 taking into account the support payment referred to in this
     Article. However any reimbursement received from the State in the event of
     State participation will not be taken into account in calculating the
     Drilling costs under Article 9.10.3.

9.17 Data and information (including daily drilling reports) obtained in
     respect of sole risk Drilling shall be made available in confidence to the
     Non-Drilling Party, but shall remain the property of the Drilling Party
     during the Recoupment Period. If during the Recoupment Period any of such
     information is sold by the Drilling Party, the Non-Drilling Party shall be
     advised of such sale and the amount received shall be paid to the Drilling
     Party with the Recoupment Premium being reduced by the amount of the
     payments received.

9.18 In the event less than all of the Parties have an interest in a particular
     portion of the Area, due to sole risk Drilling or other reasons, all
     production and service facilities used exclusively for producing, treating
     and handling production from that part of the Area, shall be paid for and
     owned solely by such Party or Parties; and, if any other facilities
     installed for the Joint Account are utilized (directly or indirectly) in
     connection with such producing, treating and handling, appropriate charges
     therefor shall be paid for by such Party or Parties.

9.19 Upon termination of the Recoupment Period the sole risk well, the drilling
     and/or production location or other facility and Additional Equipment, if
     any, shall be owned and operated and the Petroleum produced therefrom, or
     produced from a reservoir discovered by a sole risk well, shall be owned
     and received by all the Parties in accordance with their respective
     Participating Interest under the provisions of this Agreement.


ARTICLE 10 - DISPOSITION OF PRODUCTION

10.1 Each Party shall separately own, take in kind, and dispose of its
     Participating Interest share of that portion of Petroleum produced and
     saved from the Area which is available to the Parties under the terms of
     this Agreement. Any extra expenditure incurred as a result of a Party
     taking its share of Petroleum in kind other than those chargeable to the
     Joint Account shall be borne by such Party.

                                    Page 22
<PAGE>
 
10.2 Immediately following a discovery resulting in Commercial Production and
     contemporaneously with the adoption of a program for the development of any
     discovered field or fields, the Parties shall unanimously agree upon a set
     of rules governing the scheduling and other necessary details for the
     offtake of the Parties which shall include provisions for balancing any
     imbalance in the Parties' respective offtake over reasonable periods of
     time. Such rules shall also include the principle that should a Party fail
     (within such reasonable periods of time) to make up its deficiencies, then
     such Party shall forfeit all right and title to the Petroleum which it
     failed to recover and shall have no right of recovery against the other
     Party(ies).

10.3 In the event that the Petroleum produced is largely or solely Natural Gas
     then, subject to Article 10.1 and to contractual obligations existing on
     the date of this Agreement, the Parties shall mutually cooperate to
     coordinate the efficient disposal of such Natural Gas. All measurements of
     such natural gas shall be calculated at normal conditions, that is at
     1013,25 millibar of pressure and zero degrees centigrade (O degrees C) in 
     a dry condition.

10.4 In the event the Parties are required by the appropriate government
     authority to sell a part of their Petroleum into the domestic market, such
     sale shall be made by each Party in proportion to its respective
     Participating Interest.


ARTICLE 11- WITHDRAWAL

11.1 Any Party hereto shall have the right to surrender all of its Participating
     Interest and withdraw from this Agreement and the License at any time upon
     giving the other Party(ies) not less than ninety (90) Days' notice of its
     intention to do so, and upon payment to the other Party(ies) of a sum
     (hereinafter referred to as "the Appropriate Sum") to be agreed prior to
     the time of withdrawal. Notwithstanding the foregoing, if the other
     Party(ies) also each elect within ninety (90) Days of such notice to
     withdraw, the original withdrawal notice shall be of no effect and the
     Joint Operations shall be jointly wound up

11.2 The Appropriate Sum shall be the estimated amount for which the withdrawing
     party is liable under Article 11.4. If the Appropriate Sum is not agreed
     between the Parties within six months of the date of the notice of
     withdrawal, the matter shall be referred to arbitration pursuant to Article
     13.2 hereof.

11.3 Upon the withdrawal of any Party the remaining Party(ies) shall receive
     all the right, title and interest of the withdrawing Party and the
     Appropriate Sum paid by such Party (share in the Appropriate Sum paid by
     such Party in the proportion of their respective Participating Interests,
     unless they otherwise agree).

11.4 The withdrawing Party shall to the extent of its Participating Interest be
     liable for and shall hold the other Party(ies) harmless against all claims,
     costs and obligations including 

                                    Page 23
<PAGE>
 
     obligations imposed under the applicable License(s), obligations arising
     under work programs approved by the Operating Committee prior to the notice
     of withdrawal and costs of abandonment and removal of facilities existing
     on the date of the notice of withdrawal, arising prior to the later of (i)
     the expiry of a period of ninety (90) Days following the date of its notice
     of withdrawal, and (ii) the legally effective date of said Party's
     withdrawal. By payment of the Appropriate Sum the withdrawing Party shall
     discharge its obligations under this Article 11.4 and subject thereto, the
     remaining Party(ies) shall indemnify and hold harmless the withdrawing
     Party from all claims, costs and obligations arising after such date. In no
     event shall a withdrawing Party be entitled to a refund of any portion of
     the Appropriate Sum.

11.5 Notwithstanding the foregoing no voluntary withdrawal shall be effective
     until the final assignments have been completed and all necessary
     Governmental approvals have been obtained.

11.6 All Parties shall execute all such documents and do all such things
     necessary to complete the assignment of all rights and obligations
     hereunder.

ARTICLE 12 - ASSIGNMENT

12.1 No Party shall have the right to assign its Participating Interest or part
     thereof except in accordance with the provisions of this Agreement or
     except as required by the License.

12.2 No assignment of a Participating Interest shall be made without the prior
     written consent of the other Party(ies). Such consent shall not be withheld
     if the assignment is made to a financially responsible party. A financially
     responsible party is a party which is not in bankruptcy, has not made an
     assignment for the benefit of creditors, has not had a receiver or manager
     appointed with respect to the whole or any part of its assets, and which,
     in the reasonable judgment of all the Parties, is of sufficient financial
     standing to meet its Participating Interest share of the obligations under
     this Agreement.

12.3 No Party may assign, except to an Affiliate or another Party, a percentage
     interest of less than five percent (5%) of the aggregate of all
     Participating Interests hereunder unless such Party's Participating
     Interest is less than five percent (5%) of such aggregate and the entirety
     of such Party's interest is assigned. However, the five percent (5%)
     limitation on assignments may be waived on an ad hoc basis if such waiver
     is concurred with by two or more Parties holding not less than seventy-five
     percent (75%) of the remaining Participating Interests.

12.4 In the event any Party wishes to assign all or any part of its
     Participating Interest in the Area it shall notify (each of) the other
     Party(ies) of its desire to do so, stating the price and all terms upon
     which it is offering to assign such Participating Interest or part thereof,
     and shall first offer the other Party(ies) the opportunity to acquire such
     interest (or a proportionate share thereof) and will give to it (each of
     them) thirty (30) Days within which to accept such offer. If a Party
     accepts such offer on the same terms and conditions (or equivalent money
     value), then the Participating Interests of the offering Party and
     accepting Party shall, on the 

                                    Page 24
<PAGE>
 
     assignment becoming effective, be adjusted accordingly (and when more than
     one Party accepts such offer the Participating Interest being offered shall
     be divided between the accepting Parties in proportion to their
     Participating Interests or as they may otherwise agree). If the interest
     offered is not accepted in full by the other Party(ies) within the thirty
     (30) Day period or if, having been accepted, an assignment has not been
     completed through no fault of the disposing Party within ninety (90) Days
     of the expiry of the said thirty (30) Days, then the disposing Party may,
     subject to the other provisions of this Article 12, assign such
     Participating Interest or part thereof, provided that such assignment shall
     be upon terms no more favorable to the assignee than the terms upon which
     the Participating Interest was offered to the other Party(ies) and such
     assignment shall have been completed within ninety (90) Days from the
     expiry of the said thirty (30) Days, or the first ninety (90) Days period,
     which ever is applicable, unless failure to complete the assignment within
     the second ninety (90) Days period is through no fault of the disposing
     Party. This Article 12.4 shall not apply (i) to the assignment of an
     interest by a Party to an Affiliate; provided, that the other Party(ies)
     shall be given at least thirty (30) Days prior notice of such assignment
     and provided further that if the Affiliate ceases to be an Affiliate of the
     transferor Party within twelve (12) Months from the effective date of such
     assignment, such interest shall be assigned back to such Party or (ii) to
     the assignment by a Party of the whole of its Participating Interest in the
     Area where such assignment is part of a larger transaction under which that
     Party wishes to assign to a single assignee all or substantially all of its
     Petroleum interests in Europe or (iii) to an indirect assignment by the
     transfer of the capital stock of a Party or the capital stock of an
     Affiliate of a Party provided that, in such events, the other Party(ies)
     shall be given at least thirty (30) Days prior notice of such proposed
     assignment.

12.5 No assignment of any interest shall be effective hereunder until the first
     Day of the Month following that in which the assignor or assignee shall (i)
     have furnished the Operator with an executed or photostatic copy thereof
     together with an executed or photostatic copy of all required Government
     approvals and with the proper post office address of assignee and assignee
     shall have properly ratified this Agreement and become a Party as
     hereinafter provided and (ii) have assigned its interests in all related
     agreements to the assignee.

12.6 Any assignment of any interest owned by a Party hereunder in all or part of
     the Area shall include the assignment of a corresponding interest in this
     Agreement and jointly owned equipment and facilities. Such assignment of
     any interest shall be made expressly subject to this Agreement, and the
     assignor and the assignee shall enter into, execute and deliver any
     documents necessary to give effect to this provision and the assignor
     undertakes to insure that the assignee, simultaneously with the assignment,
     shall assume and agree in writing to perform all obligations and
     liabilities hereunder attributable to the interest assigned including
     obligations accrued or incurred prior to the effective date of the
     assignment.

12.7 Nothing contained in this Article 12 shall prevent a Party from mortgaging,
     pledging, assigning or otherwise encumbering all or part of its interest in
     the License and in and under this Agreement for the purpose of security
     relating to finance, provided that such Party shall remain liable for all
     obligations relating to such interest.

                                    Page 25
<PAGE>
 
ARTICLE 13 - LAWS AND ARBITRATION

13.1 In carrying out Joint Operations, the Operator will comply with the License
     and the laws and regulations of  the Republic of Poland.

13.2 The laws of the Republic of Austria shall govern the validity,
     construction, interpretation, and effect of this Agreement, excluding any
     choice of law rules which would otherwise require the application of laws
     of any other jurisdiction.

13.3 Any dispute arising in connection with this Agreement shall be exclusively
     and finally settled by arbitration in Vienna, Austria, in accordance with
     the Rules of UNCITRAL, the United Nations Commission on International Trade
     Law.

13.4 The arbitration panel shall render its decisions in writing, and such
     written decisions and conclusions with respect to the disputes so settled
     shall be final and binding on the parties to the arbitration proceeding,
     and confirmation and enforcement of the awards so rendered may be obtained
     and entered in any court having jurisdiction thereof.


ARTICLE 14 - FORCE MAJEURE

14.1 Non-performance by a Party hereto of any obligation or condition hereunder,
     other than an obligation to pay money, shall be excused during the time and
     to the extent that such performance is prevented by force majeure. For the
     purposes of this Agreement, force majeure shall consist of events beyond
     the reasonable control of such Party including but not limited to strikes,
     lockouts, fire, flood, tornado, hurricane, lightning, explosion,
     concussion, radiation, act of God, terrorists or public enemy, war,
     blockade, governmental failure to act, or action or regulation, order or
     decree, uncontrollable delay in transportation, inability to obtain
     adequate facilities for the transportation of materials or equipment or any
     other cause whether similar or dissimilar to the causes herein specifically
     enumerated.

14.2 A Party hereto which is unable to perform any such obligation or condition
     hereunder on account of force majeure shall notify the other Party(ies)
     hereto in writing as soon as possible concerning the cause of such non-
     performance, and shall resume performance hereunder as soon as possible
     after such force majeure has been removed. The period of time during which
     performance of any such obligation is prevented by force majeure hereunder
     shall be added to the time provided in this Agreement for performance of
     such obligation and to the time required for the performance of any act
     dependent thereon.

14.3 The Party claiming force majeure shall substantiate the occurrence of such
     events, that the events were beyond the reasonable control of such Party,
     the delay caused thereby and the steps taken to mitigate the cause thereof.

                                    Page 26
<PAGE>
 
ARTICLE 15 - RELATIONSHIP OF THE PARTIES AND TAX PROVISIONS

15.1 Except as otherwise provided herein, rights, duties, obligations and
     liabilities of the Parties shall be several and not joint or collective;
     and nothing herein contained shall ever be construed as creating a
     partnership of any kind, an association of any kind, or corporation of any
     kind or a trust of any kind, or as imposing upon any or all of the Parties
     hereto any partnership duty, obligation or liability. Each Party shall be
     individually responsible only for its obligations as set out in this
     Agreement.

15.2 For United States income tax purposes, those Parties hereto subject to
     United States Tax Laws elect to be excluded from the application of all of
     the provisions of Subchapter "K", Chapter 1, Subtitle "A", of the U.S.
     Internal Revenue Code of 1986 as permitted and authorized by Section 761
     and the Regulations promulgated thereunder. It shall be the responsibility
     of the Operator to file such statements and returns as may be required, to
     furnish copies thereof to the Parties who are subject to United States Tax
     Laws and to give full effect to the provisions of this Article 15.2.

15.3 Notwithstanding anything to the contrary contained in this Agreement, a
     signatory hereto that is a non-U.S. Party shall not be required to do or
     execute anything which might subject it or its income or property to any
     United States tax, and nothing contained in this Agreement shall constitute
     or be construed as constituting a submission by it to the taxation
     jurisdiction of the United States of America.


ARTICLE 16 - INSURANCE

16.1 The Operator shall obtain and maintain, or cause to be obtained and
     maintained, such insurance as is necessary to comply with the applicable
     regulations and laws of theRepublic of Poland, and all costs thereof shall
     be charged to the Joint Account.

16.2 The Operator shall obtain and maintain in the joint names of and for the
     benefit of the Parties, or cause to be obtained and maintained by its
     contractors, such additional insurance as shall be approved by the
     Operating Committee, and all costs thereof shall be charged to the Joint
     Account, provided that any Party may elect not to participate in such
     additional insurance upon written notice to the Operator prior to the
     purchase of such additional insurance, whereupon the costs and proceeds of
     such insurance shall be divided between the participating Parties only in
     the proportions of their respective participation therein. Any Party
     electing not to participate in such additional insurance shall submit such
     evidence of financial responsibility, or alternative insurance, as the
     Operating Committee shall determine acceptable. Any Party that desires
     separate insurance shall give the Operator prior notice of its intention
     and shall co-operate with the Operator to ensure co-ordination of
     approaches to the insurance market.

16.3 Any Party shall be free to obtain and maintain separate additional
     insurance over and above that referred to in Article 16.2 for its own
     account and benefit.

                                    Page 27
<PAGE>
 
ARTICLE 17 - LITIGATION CLAIMS AND LOSSES

17.1 The Operator shall notify the other Party(ies) of any losses or claims in
     excess of two hundred fifty thousand US Dollars (US $250,000) incurred or
     arising from the Joint Operations.

17.2 The Operator shall have the authority to defend and/or settle, or cause the
     defense and/or settlement, on behalf of all the Parties, of any litigation,
     claims, liens, demands or judgments incurred in or resulting from the Joint
     Operations, with the right to employ counsel for that purpose and the
     entire cost thereof shall be charged to the Joint Account; provided,
     however, that Operator's authority under this Article 17 shall not include
     the defense and/or settlement of any such litigation, claim, lien, demand
     or judgment involving an amount of money in excess of two hundred fifty
     thousand US Dollars (US $250,000) without the approval of the Operating
     Committee.

17.3 Legal costs and expenses incurred in relation to disputes between Frontier,
     otherwise than in its capacity as Operator, and Non-Operator(s) or between
     Non-Operators, will not be charged to the Joint Account.


ARTICLE 18 - CONFIDENTIALITY

Any information and data (geological, geophysical, engineering, production or
otherwise) developed in the course of conducting Petroleum operations hereunder
shall, unless the Parties otherwise agree, be classified and treated as
confidential between the Parties until such information or data otherwise
becomes public information other than through breach by any of the Parties of
the provisions of this Article. Subject to Article 3.8 such confidential data
and information shall not be traded, sold, exchanged or disclosed to others
except:

 (a) to an Affiliate for its use only, subject to the disclosing Party being
     responsible for such Affiliate maintaining the confidentiality of the data
     and information so disclosed, or

 (b) as required by law or by any stock exchange on which the shares of a Party
     or an Affiliate of a Party are listed, or

 (c) to a bona fide prospective purchaser or assignee, or

 (d) to outside professional consultants of a Party, provided that such Party
     shall promptly inform the other Party(ies) of the names of such
     professional consultants, or

 (e) to contractors by the Operator if disclosure is necessary in connection
     with the conduct of Joint Operations, or

                                    Page 28
<PAGE>
 
 (f) to banks and their consultants where and to the extent such disclosure is
     necessary in connection with financing arrangements.

Disclosures pursuant to (c), (d), (e) and (f), above, shall be made only under
written agreement of the party to whom disclosure is made not to disclose for
the period specified above except as required by law. The foregoing obligations
shall remain binding on a Party and its Affiliates after it ceases to be a Party
hereto.


ARTICLE 19 - EFFECTIVE DATE AND TERMINATION

19.1 The effective date of this Agreement shall be April 16, 1996.

19.2 This Agreement shall be deemed to have been entered into as of the
     effective date. Subject to Article 18, this Agreement shall remain in full
     force and effect so long as the License is owned for the joint benefit of
     the Parties (or any two Parties), or their successors or assignees, and so
     long thereafter as is necessary for all outstanding matters to be resolved.
     It is agreed, however, that the termination of this Agreement shall not
     relieve any Party hereto from any liability which has accrued or attached
     prior to the date of such termination.


ARTICLE 20 - MISCELLANEOUS

20.1 This Agreement shall be binding upon and inure to the benefit of the
     Parties hereto and their respective permitted successors and assigns.

20.2 The Article headings herein are for convenience only and are not to be
     employed in interpreting this Agreement.


ARTICLE 21- NOTICES

21.1 Notices and other communications required or permitted to be given
     hereunder shall be given in writing or by telegraph, cable, or
     telefax/facsimile, and shall be deemed effective at midnight on the Day
     during which such notice or communication is received. Notices and
     communications shall be addressed to the Party(ies) at its (their)
     address(es) hereinbefore set out, or at such other address as requested by
     a Party by written notice given to the other Party(ies) marked for the
     attention of the representative or alternate representative notified
     pursuant to Article 6.1. The following are the applicable facsimile
     numbers:

     Frontier Oil Exploration Company       RWE-DEA Aktiengesellschaft
     3006 Highland Drive Nr. 206            fur Mineraloel und Chemie
     Salt Lake City, UT 84106               Uberseering 40, 22297 Hamburg
     U.S.A.                                 Germany
     Fax:  001-801-486-5575                 Fax:      49-40-6375-3590

                                    Page 29
<PAGE>
 
     Phone:  001-801-486-5555               Phone: 49-40-6375-2357


21.2 Each Party shall have the right to change its address for purposes of
     service by notifying the other Party(ies) thereof in writing at least five
     (5) Days before the effective date of such change.


IN WITNESS WHEREOF the Parties have executed this Agreement on the Day and Year
first above written.


Frontier Poland Exploration                 RWE-DEA Aktiengesellschaft
and Producing Company Sp. z o.o.            fur Mineraloel und Chemie



By:  /s/                                    By:  /s/
   ---------------------------------           ---------------------------------

                                    Page 30
<PAGE>
 
EXHIBIT A
- ---------
TO JOINT OPERATING AGREEMENT


                              ACCOUNTING PROCEDURE
                              --------------------

SECTION I - GENERAL
- -------------------

In the event of a conflict between the provisions of this Accounting Procedure
and the provisions of the Agreement to which this Accounting Procedure is
attached, the provisions of the Agreement shall control.

The purpose of the Accounting Procedure is to establish equitable methods for
determining charges and credits applicable to operations under the Agreement.

There shall be no duplication of items charged to the Joint  Account.

Operator shall neither gain nor lose by reason of the fact that it acts as
Operator.

Each of the Parties is responsible for maintaining its own accounting and tax
reports to comply with all legal requirements.  Operator will provide each Party
with such accounting data and information as may be necessary to enable such
Party to comply with such legal requirements, and the cost thereof shall be for
the Joint Account.

If a Non-Operator should be required by its national fiscal authorities to
answer questions about the Joint Account, Operator shall use its best efforts to
supply the Non-Operator upon request with the necessary information at the cost
of the Non-Operator.

Operator shall inform Parties of the results of tax audits, as far as these
results concern the Joint Account.

Words and expressions defined in the Agreement have the meanings therein
ascribed to them.

Reference to any Section is to a Section of this Accounting Procedure.

Unless the context otherwise requires, reference to any paragraph is to a
paragraph of the Section in which the reference is made.

                                    Page 31
<PAGE>
 
SECTION II - BUDGET
- -------------------

1.   BUDGET PREPARATION

   1.1         Each Budget required under the Agreement shall include:

          a.   An estimate of the total costs of the Joint Operations on an
                 Accrual Basis in the relevant Year, subdivided into main
                 classifications and subclassifications of cost. The estimate
                 shall be made in US Dollars and shall be accompanied by an
                 estimate of the percentage of the costs which is Polish Zloty
                 dependant, as well as the exchange rate used. The estimates for
                 each such classification and sub-classification of cost shall
                 be phased for each of the Quarters of the relevant Year. If a
                 part of the Joint Operations overlaps a Year, the Budget shall
                 show the total cost and the division thereof over the
                 respective Years. Reasonable detail and explanations shall be
                 provided to enable assessment of the estimates by Non-
                 Operators. Estimated significant amounts for services by
                 Affiliates will be separately identified in the Budget.

          b.   If so requested, Operator shall give any reasonable additional
                 details on the Budget.

     1.2       Each Budget and Budget review or amendment shall be consistent
          with the work program and review or amendment of the work program.

     1.3       Each review of or amendment to a Budget as provided in Article
          5.1 of the Agreement shall include the approved Budget and fully
          revised estimates of all relevant main classifications and sub-
          classifications of the Budget.

     1.4       Upon Party(ies) request, for information purposes only, each
          Budget shall be accompanied by an estimate of the total costs of the
          Work mentioned in the provisional work program covering the Work for
          the next five Years following the Year for which the Budget is
          prepared, and a subdivision of such total costs into main
          classifications and sub-classifications of costs divided over the
          respective Years. The estimate shall be made in US Dollars and shall
          be accompanied by an estimate of the percentage of the costs which is
          Polish Zloty dependent, as well as the exchange rate used. All costs
          associated with the foregoing will be borne by the Party(ies)
          requesting such information.

2.   BUDGET APPROVAL AND AFE APPROVAL

    Budget approval provides Operator with general approval of the proposals but
    does not permit Operator to enter into any commitments or incur any capital
    expenditures for any items included in the said Budgets for which an AFE is
    required until such AFE is approved as provided for in the Agreement.

3.   AUTHORIZATION FOR EXPENDITURE

                                    Page 32
<PAGE>
 
   3.1         Pursuant and subject to the Agreement Operator shall request
          approval of an AFE at a time when the main details of the estimated
          capital expenditures can be ascertained, but in time to give the
          Parties at least twenty eight (28) days to consider the matter. In
          unforeseen urgent operational circumstances in connection with the
          Joint Operations Operator may give the Parties less than 28 days
          notice to consider the matter provided that at least 48 hours notice
          shall be given.

   3.2         An AFE will be prepared in such detail as to enable Parties to
          make a sound judgement of the different components.

   3.3         Approval of an AFE by the Parties constitutes authority for
          Operator to enter into any commitment or incur expenditure in
          accordance with and within the limits of the approved AFE.


SECTION III - PROCEDURES
- ------------------------

1.   ACCOUNTS, CASH CALLS AND ADVANCES

   1.1         The Joint Account shall be maintained in US Dollars. Expenditures
          and Receipts in currencies other than US Dollars shall be translated
          into US Dollars as provided in Section III 2.1 below.

   1.2         It is the Parties' intention that none of them shall experience
          an exchange gain or loss at the expense or benefit of the other
          Parties. Any such currency exchange gains or losses shall be credited
          or charged to the Joint Account.

   1.3         If Operator so requests, Non-Operator(s) shall advance to
          Operator their share of estimated cash requirements for the succeeding
          month's operations. Operator shall telefax/facsimile or mail the Cash
          Call to Non-Operator(s) at least twenty (20) days prior to the due
          date on which Non-Operator(s) are to make such advances. An estimate
          of the funds required for each of the three subsequent Months will
          also be included in the Cash Call. The due date for such advances
          shall be set by the Operator, but shall not be sooner than the 15th
          day of the Month for which the advances are required. The request
          shall set out the funds in US Dollars estimated by the Operator to be
          required. The Non-Operator(s) shall, on or before the due date, make
          the corresponding advances as requested.

          Should the Operator be required to pay any large sums of money on
          behalf of the Joint Operations, which were unforeseen at the time of
          providing the Non-Operator(s) with said monthly estimates of its
          requirements, the Operator may make a written request of the Non-
          Operator(s) for special advances covering the Non-Operator's share of
          such payments. Non-Operator(s) shall make their proportional special
          advances within fifteen (15) days after receipt of such notice.

                                    Page 33
<PAGE>
 
          If Non-Operators' advances exceed their share of actual expenditures,
          the next succeeding cash advance requirements, after such
          determination, shall be reduced accordingly. However, Non-Operator(s)
          may request that excess advances be refunded. The Operator shall make
          such refund promptly in conjunction with the release of the Operator's
          monthly billing.

          If Non-Operators' advances are less than their share of actual
          expenditures, the deficiency shall, at Operator's option, be added to
          subsequent cash advance requirements or be paid by Non-Operator(s)
          within fifteen (15) days following the receipt of Operator's billing
          to Non-Operator(s) for such deficiency.

          If operator does not request Non-Operator(s) to advance their share of
          estimated cash requirements, Non-Operators) shall pay their share of
          actual expenditures within fifteen (15) days following receipt of
          Operator's billing.

          Payments of advances or billings shall be made on or before the due
          date, and if not so paid, the unpaid balance shall bear interest each
          month after the due date at an annual rate of LIBOR plus five (5)
          percentage points per annum.

2.   BILLING STATEMENTS AND SCHEDULES

   2.1         Operator shall send a Billing Statement to the Non-Operator(s) on
          or before the twenty fifth (25) day of each month for their
          proportionate share of expenditures for the preceding month. Such
          Billing Statement shall be accompanied by a Billing Schedule detailing
          all charges and credits to the Joint Account, summarized by
          appropriate classifications indicative of the nature thereof. All
          costs will be borne on the appropriate interest basis.

          Operator shall, upon request by Non-Operator(s), furnish a description
          to its accounting classifications.

          Amounts included in the Billing Statements and Billing Schedules shall
          be expressed in US Dollars. In the conversion of currencies, or any
          other current transactions affecting the Joint Operations, it is the
          intent that none of the Parties shall experience an exchange gain or
          loss at the expense of, or to the benefit of, the other Parties. To
          accomplish this end, the Operator will provide monthly currency
          translation in accordance with its normal procedures except that if
          the Operator's conversion rate for cash transactions for any given
          month shall vary from the average exchange rate (on the basis of
          Frankfurt Foreign Exchange Fixing published on Reuters page FXGF) for
          the banking days of that month by more than two percent (2%), the rate
          shall be adjusted to that average. Operator shall furnish Non-
          Operator(s) sufficient currency exchange data to enable Non-
          Operator(s) to translate the Billing Statements and Billing Schedules
          to the currency of their corporate accounts. Payments of any such
          Billing Statements shall not prejudice the right of any Non-
          Operator(s) to protest or question 

                                    Page 34
<PAGE>
 
          the correctness thereof; however, all Billing Statements and Billing
          Schedules rendered to Non-Operator(s) by Operator during any calendar
          year shall conclusively be presumed to be true and correct after
          twenty-four (24) months following the end of any such calendar year,
          unless within the said twenty-four month period a Non-Operator(s)
          takes written exception thereto and makes claim on Operator for
          adjustment. No adjustment favorable to Operator shall be made unless
          it is made within the same prescribed period. The provisions of this
          paragraph shall not prevent adjustments resulting from a physical
          inventory of the Joint Property nor any claims involving a third party
          or adjustments required as a result of any statutory provisions.

   2.2         The Cash Basis rather than the Accrual Basis shall be used in
          Billing Statements. For the Parties' internal accounting purposes
          Operator shall maintain the Billing Schedule on an Accrual Basis,
          whereby Operator shall show separately the Accruals each Month.

   2.3         Upon Party(ies) request Operator shall within twenty-five days
          following the end of each Quarter provide the Parties with a list of
          claims and litigation outstanding as at the end of that Quarter. All
          costs associated with the foregoing will be borne by the Party(ies)
          requesting such information.

3.   AUDITS

   3.1         Each Party shall, upon at least thirty (30) days advance written
          notice to Operator, have the right to audit the Joint Account
          including the Billing Statement and Schedule for any Year and
          including the accounts and records of Operator pertaining to charges
          made to the Joint Account. Such audit shall take place within twenty-
          four (24) Months after the end of the relevant Year provided, however,
          that Parties must take written exception to and make claim upon the
          Operator for all discrepancies disclosed by said audit within said
          twenty-four (24) Month period. Once Operator has received written
          exceptions for a particular year, the rights of the Party to audit
          that year will expire. As far as possible such audits will be
          performed by a joint audit group in a manner which will result in a
          minimum of inconvenience to the Operator. The costs incurred with
          respect to the audit under this Section III.3.1. are for the account
          of the Parties concerned.

   3.2         Operator will use its best efforts to respond to written
          exceptions within six months from receipt of said exceptions. All
          parties will endeavor to settle audit exceptions within nine months of
          operator's receipt of said exception. Settlements so agreed will be
          recorded to the Joint Account as soon as possible.


SECTION IV - CHARGEABLE COSTS AND EXPENDITURES
- ----------------------------------------------

Operator shall charge the Joint Account for all costs necessary to conduct Joint
Operations in accordance with the Agreement. Such costs shall include, but are
not necessarily limited to:

                                    Page 35
<PAGE>
 
1.   CONCESSION, LICENSE OR PERMIT PAYMENTS

   Expenditures necessary to acquire and to maintain rights to the Area.

2.   LABOR AND RELATED COSTS

   Salaries and wages of employees of Operator and its Affiliated companies, who
   are directly engaged in the conduct of Joint Operations, whether temporarily
   or permanently assigned, as well as cost of employee benefits, customary
   allowances and personal expenses incurred under the Operator's usual
   practice, and amounts imposed by governmental authorities, which are
   applicable to such employees. If employees serve other operations or the
   Operators' corporate interest, charges shall be allocated on an equitable
   basis.

3.   MATERIAL

   Material purchased or furnished by Operator for use in Joint Operations
   priced in accordance with Section VI.

4.   TRANSPORTATION AND EMPLOYEE RELOCATION COSTS

   4.1         Transportation of material and other related costs such as
          expediting, crating, dock charges, inland and ocean freight and
          unloading at destination.

   4.2         Transportation of employee as required in the conduct of the
          Joint Operations.

   4.3         Relocation costs to the Area vicinity of employees permanently or
          temporarily assigned to the Joint Operations. Relocation costs from
          the Area vicinity, except when employee is reassigned to another
          location classified as a foreign location by Operator or the
          assignment in Poland has been of a permanent nature but has lasted two
          years or less. Such costs shall include transportation of employees'
          families and their personal and household effects and all other
          relocation costs in accordance with Operator's usual practice.

                                    Page 36
<PAGE>
 
5.   DIRECT SERVICES - THIRD PARTIES AND AFFILIATED COMPANIES

   5.1         Contract services, professional consultants, and other services
          procured from outside sources other than services covered by paragraph
          8 of this Section IV.

   5.2         Actual total cost of technical services performed outside Poland
          by the Affiliated companies of Operator for the benefit of the Joint
          Operations, provided such costs shall not exceed those currently
          prevailing for services of comparable quality and timeliness if
          performed by outside technical service companies. Reasonable detail
          and explanations shall be documented to enable assessment of such
          costs by Non-Operators through the audit procedure. Technical services
          shall include, but are not limited to, the following: geophysical and
          geological interpretation, engineering, scientific services,
          laboratory analysis, drafting and all computer services. Computer
          services include but are not limited to related facilities charges and
          associated costs such as information services support covering
          computer programmers, systems analysts, operators. The Parties do not
          intend that costs associated with the development and implementation
          of systems for exclusive use by Operator's Affiliates outside Poland
          for non-technical services are chargeable to the Joint Account. Costs
          of technical services as referred to here will include the overheads
          associated with employee time-writing as a part of Operator's normal
          billing procedures.

   5.3         Use of equipment and facilities furnished by Operator at rates
          commensurate with the cost of ownership and operations. Such rates
          shall not exceed those currently prevailing in the general vicinity of
          the Area for comparable equipment and facilities.

   5.4         Any other expenditures not covered or dealt with in the foregoing
          provisions which are incurred by the Operators' Affiliated companies
          for the necessary and proper conduct of the Joint Operations.

6.   DAMAGES AND LOSSES TO JOINT PROPERTY

   All costs or expenses necessary for the repair or replacement of Joint
   Property resulting from damages or losses incurred by fire, flood, storm,
   theft, accident, or any other cause.  Operator shall furnish Non-Operator(s)
   written notice of damages or losses in excess of US $100,000 each, as soon
   as practicable and shall also furnish to any of the Parties in respect of
   any damage or loss such information and documentation as may be reasonably
   requested.  Operator will inform non-Operator(s) when claims exceed US
   $250,000 in total.

                                    Page 37
<PAGE>
 
7.   INSURANCE

   7.1         Premiums for insurance required by the Parties except that
          Parties not participating in such insurance shall not share in the
          costs.

   7.2         Credits for settlements received from the insurance carrier and
          others; however, if some Parties do not participate in the insurance
          they shall not share in any such settlements.

   7.3         Actual expenditures incurred in the settlement of all losses,
          claims, damages, judgements, and other expense for the benefit of the
          Joint Operations.

8.   LEGAL EXPENSE - LITIGATION. CLAIMS AND LOSSES

   Subject to Article 17 of the Agreement, all costs or expense of handling,
   investigating and settling litigation or claims arising by reason of the
   Joint Operations or necessary to protect or recover the Joint Property;
   including, but not limited to, attorney fees, court costs, costs of
   investigation or procuring evidence and amounts paid in the settlement or
   satisfaction of any such litigation or claims. Legal services performed by
   local attorneys on a retainer basis shall not be charged to the Joint Account
   unless authorized by the Parties.

9.   DUTIES AND TAXES

   All taxes and other governmental levies of every kind and nature (other than
   those on profits or income of the Parties which shall be borne by each Party
   individually) assessed or levied upon or in connection with the facilities,
   the operation thereof, or the production therefrom, which have been paid by
   Operator for the benefit or on behalf of the Parties and which are not
   recoverable by Operator.

10.  OFFICES, WAREHOUSES. AND MISCELLANEOUS FACILITIES

   Net costs of maintaining and operating a principal office, sub offices,
   camps, warehouses, and other facilities directly serving the Joint Operations
   shall be charged to the Joint Account. If such facilities serve operations in
   addition to the Joint Operations, the net costs shall be allocated to the
   properties served on an equitable basis.

11.  COMMUNICATIONS

   Cost of purchasing, leasing, installing, operating, repairing, and
   maintaining communications systems used in the Joint Operations. In the event
   communications facilities/systems serving the Joint Account are owned by the
   Operator, charges to the Joint Account shall be made as provided in Section
   IV. 5.3.

12.  INDIRECT SERVICES - AFFILIATED COMPANIES

                                    Page 38
<PAGE>
 
   Personnel of Affiliated companies of the Operator perform services of a
   nontechnical nature for the benefit of the Joint Operations. These services
   and related office costs shall be charged to the Joint Operations monthly.

   Such non-technical services include, but are not limited to, the following
   areas: administrative, legal, accounting, purchasing, treasury, tax, employee
   relations and the collection and analysis of economic data. There shall be
   several allowable methods for charges from Affiliated companies: specific
   employee time-writing, in which case overheads associated with this time are
   also indirect, time studies of services estimated to be rendered to
   Operator's Joint Operations, or allocations of undetailed cost pools based
   upon actual time writing hours or some other equitable means. Any time
   studies shall be conducted at least annually and the charge established for
   the ensuing period.

   If charges for indirect services from Affiliated companies serve other
   operations conducted by Operator in addition to the Joint Operations, the
   charges shall be allocated to all joint operations on an equitable basis.

   Such charges shall not exceed two percent (2%) of the total expenditures
   charged to the Joint Account annually. In arriving at total expenditures for
   determining such limitations, expenditures for license rentals, royalties,
   land and concession acquisition costs as well as items included in IV 9 above
   shall be excluded.

13.  ECOLOGICAL AND ENVIRONMENTAL

   Costs incurred on the Joint Property as a result of statutory regulations for
   archaeological and geophysical surveys relative to identification and
   protection of cultural resources and/or other environmental or ecological
   surveys as may be required by any regulatory authority. Also, costs to
   provide or have available pollution containment and removal equipment plus
   costs of actual control and cleanup and resulting responsibilities of oil
   spilled as required by applicable laws and regulations.

14.  OTHER EXPENDITURES

   Any other expenditures not covered or dealt with in the foregoing provisions
   which are incurred by the Operator and its Affiliated companies for the
   necessary and proper conduct of the Joint Operations.

                                    Page 39
<PAGE>
 
SECTION V - RECEIPTS
- --------------------

Operator shall promptly credit to the Joint Account all sums received in
connection with the Joint Operations as a result of:

1.   disposal of Material or other Joint Property subject to the provisions of
     Section VI.2;

2.   reimbursement by third parties of any sums expended by Operator on behalf
     of the Parties;

3.   insurance claims made by Operator in respect of insurance carried for the
     benefit of the Parties;

4.   claims made by Operator on behalf of the Parties;

5.   grants applicable to the Joint Operations;

6.   sales or any benefit obtained in connection with the Joint Operations such
     as (but not limited to) compensation for services rendered or information
     made available;

7.   any other event giving rise to a receipt by Operator on behalf of the
     Parties.


SECTION VI - MATERIALS
- ----------------------

1.   ACQUISITIONS

   1.1         Material purchased shall be charged at net cost paid by Operator.
          Net cost shall include, but shall not be limited to such items as
          transportation, duties, license fees and applicable nonrecoverable
          taxes and shall take into account any discounts received.

   1.2         New material (condition "1") transferred from Operator's stock or
          other properties shall be priced at new purchase net cost determined
          in accordance with A. above. Good used Material (condition "2") being
          used material in sound and serviceable condition, suitable for reuse
          without reconditioning, shall be priced at fifty percent (50%) of such
          new purchase net cost. Used material which cannot be classified as
          Condition "2" shall be priced at a value commensurate with its use.

   1.3    Used Material
    
          c.   Material which is not in sound and serviceable condition but is
               suitable for re-use after reconditioning, shall be priced fifty
               percent (50%) of the price determined in accordance with the
               above Sub-paragraph (1.1).

          d.   Material which is not serviceable for original function but is
               suitable for alternative uses, shall be priced twenty-five
               percent (25%) of the price determined in

                                    Page 40
<PAGE>
 
               in accordance with the above Sub-paragraph (1.1). 
     
          e.   Junk or obsolete material which cannot be classified as above
               shall be priced at the operator's realizable price.

   1.4         The accumulation of surplus stocks shall be avoided insofar as
          possible.

2.   DISPOSALS

   2.1         Operator shall be under no obligation to purchase the interest of
          Non-Operator(s) in new or used surplus material.

   2.2         Operator shall have the right, after notifying Non-Operators, to
          dispose of surplus materials but shall secure prior agreement of Non-
          Operator(s) of all proposed dispositions of materials with a book
          value in the aggregate of US $100,000 or more.

          If the material to be disposed is purchased by or on behalf of the
          Operator at less than the book value and the original purchase price
          was US $10,000 or more in the aggregate the prior agreement of the 
          Non-Operators is required.

   2.3         Proceeds from all sales shall be credited to the Joint Account at
          the net amount actually collected.

   2.4         Upon termination of operations, Operator shall make reasonable
          efforts to dispose of jointly-owned materials for the benefit of the
          Parties giving consideration to the desire of one or more Parties to
          take in kind. Costs incurred in such disposals shall be charged to the
          Joint Account.

3.   PREMIUM PRICES

   Whenever Material is not readily obtainable at the customary supply points at
   current market prices because of national emergencies, strikes or other
   unusual causes over which Operator has no control, Operator may charge the
   Joint Account for the required Material at Operator's actual cost incurred in
   procuring such material, in making it suitable for use, and in moving it to
   the Joint Operations, provided that the Parties are advised by
   telefax/facsimile of the proposed charge prior to the procurement of such
   Material. Each Party shall have the right by so electing and notifying
   Operator within forty-eight (48) hours after receiving the faxed notice from
   Operator, to advise that they will furnish in kind all or part of their share
   of such Material suitable for use and acceptable to Operator.

4.   INVENTORIES

   4.1         Periodic inventories, at least every three years but not more
          than once every year, shall be taken by Operator of all Controllable
          Material. Operator shall give ninety (90) days written notice of
          intention to take such inventories to allow Non-Operator(s) to be

                                    Page 41
<PAGE>
 
          represented when an inventory is taken. Failure of any Non-Operator to
          be represented shall bind such Non-Operator to accept the inventory
          taken by Operator.

   4.2         Reconciliation of inventory with the Joint Account shall be made
          and a list of overages and shortages shall be furnished to the Non-
          Operator(s). Inventory adjustments, if required by the Parties, shall
          be made to the Joint Account.

   4.3         Whenever there is a sale or change of interest in the Joint
          Property special inventory shall be taken by the Operator, provided
          the seller and/or purchaser of such interest agrees to bear all of the
          expense thereof. It shall be the duty of Operator to notify all other
          Parties as quickly as possible of such inventory before the transfer
          of interest takes place. In such cases, both the seller and the
          purchaser shall be entitled to be represented and shall be governed by
          the inventory so taken.

5.   WARRANTY OF MATERIAL

   Operator does not warrant, either expressly or by implication, Material
   charged to the Joint Account, but shall apply to the benefit of the Joint
   Account the manufacturer's or supplier's guarantee. In case of defective
   Material, credit shall not be passed to the Joint Account until adjustment
   has been received by Operator from the manufacturer or supplier.


SECTION VII - REPORTING
- -----------------------

Twice a year, in May as well as September, Operator shall submit a financial
report of actual expenditures prepared in the detail corresponding with the
Budget.  This financial report shall also give a new estimate for the remainder
of the Budget, and if the expenditures overlap a Year, also the total costs and
the phasing thereof over the respective Years.

In case of deviation between the new estimates and the Budget or the latest
estimate, the report shall give an explanation of the major differences.

                                    Page 42
<PAGE>
 
SECTION VIII - REVISION
- -----------------------

The Parties agree that if any of the provisions contained herein prove unfair or
inequitable to Operator or Non-Operator(s) or any other Party, the Parties will
in good faith endeavor to unanimously agree on changes in those provisions
deemed necessary to correct any unfairness or inequity.

                                    Page 43


<PAGE>
 
                                                                   Exhibit 23.01

                      CONSENT OF INDEPENDENT ACCOUNTANTS
                      ----------------------------------


We consent to the inclusion in the Amendment No. 2 to the registration statement
on Form S-1 (Registration No. 333-05583) of our report dated March 29, 1996 on
our audit of the financial statements of Frontier Oil Exploration Company. We
also consent to the reference to our firm under the caption "Experts".



/s/ Coopers & Lybrand L.L.P.

COOPERS & LYBRAND L.L.P.


Salt Lake City, Utah
July 25, 1996

<PAGE>
 
                                                                   Exhibit 23.02

                        [Letterhead of Barker & Folsom]


CONSENT OF INDEPENDENT AUDITORS

FX Energy, Inc., formerly known as
Frontier Oil Exploration Company

Barker & Folsom do hereby consent to (a) the use in this Amendment #2 to the
Registration Statement on Form S-1, SEC File # 333-05583, of our opinion dated
February 24, 1995, relating to the financial statements and to the supplemental
schedules as of December 31, 1994 and the years ended December 31, 1994 and
1993, and (b) the reference to us under the heading "Experts" in such
Registration Statement.


/s/  Barker & Folsom
- ---------------------------
     Barker & Folsom

Ogden, Utah
July 25, 1996

<PAGE>
 
                                                                   Exhibit 23.03

                        [Letterhead of Barker & Folsom]


CONSENT OF INDEPENDENT AUDITORS


J.R. Bacon Drilling, Inc.

Barker & Folsom do hereby consent to (a) the use in this Amendment #2 to the
Registration Statement on Form S-1, SEC File #333-05583, of our opinion dated
February 28, 1994, relating to the financial statements for the year ended
December 31, 1993, and (b) the reference to us under the heading "Experts" in
such Registration Statement.


/s/ Barker & Folsom
- -----------------------
Barker & Folsom

Ogden, Utah
July 25, 1996

<PAGE>
 
                                                                   Exhibit 23.04

               [LETTERHEAD OF HAMILTON MISFELDT & COMPANY, P.C.]



                      CONSENT OF INDEPENDENT ACCOUNTANTS


We consent to the inclusion in this registration statement on Form S-1 of our
report dated February 14, 1994, on our audit of the statement of operations of
B & B Production Company. We also consent to the reference to our firm under the
caption "Experts".



/s/ Hamilton Misfeldt & Company, P.C.

HAMILTON MISFELDT & COMPANY, P.C.
    
Cut Bank, Montana

July 25, 1996


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