APACHE CORP
8-K/A, 1995-07-17
CRUDE PETROLEUM & NATURAL GAS
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<PAGE>   1
- --------------------------------------------------------------------------------

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549


   
                                   FORM 8-K/A
                                 AMENDMENT NO. 1
    


                                 CURRENT REPORT

                     PURSUANT TO SECTION 13 OR 15(d) OF THE

                         SECURITIES EXCHANGE ACT OF 1934


         Date of Report (Date of earliest event reported): May 17, 1995


                               APACHE CORPORATION
             (Exact name of registrant as specified in its charter)


          DELAWARE                       1-4300                 41-0747868
(State or other jurisdiction           (Commission           (I.R.S. Employer
     of incorporation)                 File Number)       Identification Number)

                             2000 POST OAK BOULEVARD
                                    SUITE 100
                            HOUSTON, TEXAS 77056-4400
                    (Address of Principal Executive Offices)

       Registrant's telephone number, including area code: (713) 296-6000

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


<PAGE>   2



ITEM 2.  ACQUISITION OR DISPOSITION OF ASSETS

   
         In the fourth quarter of 1994, Apache Corporation ("Apache") entered
into the Amended and Restated Agreement and Plan of Merger (the "Merger
Agreement"), dated December 21, 1994, among Apache, XPX Acquisitions, Inc.
("XPX"), and DEKALB Energy Company ("DEKALB"), providing for the merger of XPX
into DEKALB (the "Merger") in a transaction by which DEKALB would be the
survivor and would become a wholly owned subsidiary of Apache. Apache issued a
press release, dated December 21, 1994, which is listed under Item 7 as Exhibit
99.1 and incorporated herein by reference. The Merger Agreement which is listed
under Item 7 as Exhibit 2.1 and incorporated herein by reference.
    

         On May 17, 1995, the Merger was consummated shortly after the
transaction was approved by DEKALB's stockholders. At year end 1994, DEKALB's
reported oil and gas reserves, located almost entirely in western Canada, were
estimated to be approximately 300 billion cubic feet of natural gas and 10.7
million barrels of hydrocarbon liquids. DEKALB also has approximately 150,000
net undeveloped mineral acres and has ownership interests in 14 gas processing
plants, six of which it operates. The Merger provides Apache with (i) a
substantial presence in North America's largest natural gas basin and the
infrastructure, including skilled professionals, to conduct Canadian operations,
and (ii) properties with significant potential for further development. Apache
issued a press release, dated May 17, 1995, which is listed under Item 7 as
Exhibit 99.2 and incorporated herein by reference.

         Upon consummation of the Merger and pursuant to the Merger Agreement,
each share of DEKALB Class A Stock, no par value, and each share of DEKALB Class
B (nonvoting) Stock, no par value, then outstanding was converted into the right
to receive .8764 share of Apache common stock, $1.25 par value, with any
fractional shares paid in cash, without interest, based on $27.8875 per share of
Apache common stock.

         Other than Apache's negotiations and discussions with representatives
of DEKALB concerning the transaction described above, there are no material
relationships between DEKALB and Apache or any of Apache's affiliates, officers
or directors, or any associate of any officer or director of Apache.

ITEM 7.  FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION AND EXHIBITS

   
(a)      FINANCIAL STATEMENTS OF BUSINESS ACQUIRED.

         For DEKALB, attached hereto as Schedule A are the audited Consolidated
Statements of Operations for each of the three years in the period ended
December 31, 1994, Consolidated Balance Sheets as of December 31, 1994 and
1993, Consolidated Statements of Cash Flows and Consolidated Statements of
Shareholders' Equity for each of the three years in the period ended December
31, 1994, the related Notes to Consolidated Financial Statements, and the
Auditors' Report of Coopers & Lybrand concerning the above-referenced
Statements, Balance Sheets and Notes, together with unaudited Supplementary
Financial Information.
    

                                       1

<PAGE>   3
   
         For DEKALB, attached hereto as Schedule B are the unaudited
Consolidated Statements of Operations for each of the three-month periods ended
March 31, 1994 and 1993, Consolidated Balance Sheets as of March 31, 1994 and
1993, Consolidated Statements of Cash Flows for each of the three-month periods
ended March 31, 1994 and 1993, and the related Notes to Consolidated Financial
Statements.

(b)      PRO FORMA FINANCIAL INFORMATION.

         For Apache and Subsidiaries, attached hereto as Schedule C are the 
Unaudited Pro Forma Consolidated Condensed Statements of Operations for
the years ended December 31, 1992, 1993 and 1994 and for the three-month period
ended March 31, 1995, the Unaudited Pro Forma Consolidated Condensed Balance
Sheet as of March 31, 1995, and Unaudited Pro Forma Supplemental Oil and Gas
Disclosure.
    

(c)      EXHIBITS.

<TABLE>
<CAPTION>
EXHIBIT NO.                DESCRIPTION
- -----------                -----------
<S>                        <C>

2.1                        Amended and Restated Plan of Merger among Apache, XPX
                           and DEKALB, dated December 21, 1994 (incorporated 
                           by reference to Exhibit 2.1 to Amendment No. 3 to 
                           Apache's Registration Statement on Form S-4, 
                           Registration No. 33-57321, filed April 14, 1995).

   
23.1*                      Consent of Coopers & Lybrand
    

99.1                       Press Release, dated December 21, 1994, "Apache and
                           DEKALB to Merge" (incorporated by reference to
                           Exhibit 99.2 to Registrant's Current Report on Form
                           8-K, dated December 21, 1994, SEC File No. 1-4300,
                           filed December 29, 1994).

   
99.2                       Press Release, dated May 17, 1995, "Apache and DEKALB
                           Complete Merger" (incorporated by reference to
                           Exhibit 99.2 to Registrant's Current Report on Form
                           8-K, dated May 17, 1995, SEC File No. 1-4300, filed
                           June 1, 1995).
    
</TABLE>

- ---------------------
*filed herewith

                                       2
<PAGE>   4

                                   SIGNATURES

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

                                              APACHE CORPORATION

   
Date:  July 17, 1995                          /s/ Z. S. Kobiashvili
    
                                              ---------------------------------
                                              Z. S. Kobiashvili
                                              Vice President and General Counsel


                                       3
<PAGE>   5
                                                                 SCHEDULE A

                                  AUDITORS' REPORT

          To the  Shareholders  and Board  of  Directors of  DEKALB  Energy
          Company:

          We have audited the consolidated balance sheets of DEKALB  Energy
          Company as at December  31, 1994 and  1993, and the  consolidated
          statements of operations, shareholders' equity and cash flows for
          each of the three  years in the period  ended December 31,  1994.
          These consolidated 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  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.

          In our opinion, these  consolidated financial statements  present
          fairly, in  all  material respects,  the  consolidated  financial
          position of DEKALB  Energy Company as  at December  31, 1994  and
          1993, and the consolidated results of its operations and its cash
          flows for each of  the three years in  the period ended  December
          31, 1994,  in accordance  with United  States generally  accepted
          accounting principles.

                                                           COOPERS & LYBRAND
                                                           -----------------
          Calgary, Alberta                                 Coopers & Lybrand
          February 13, 1995

                                     A-1
<PAGE>   6
                             DEKALB Energy Company
                                       
                     CONSOLIDATED STATEMENTS OF OPERATIONS
                  ($ in thousands, except per share amounts)

<TABLE>
<CAPTION>
                                                                                       For the years ended December 31,      
                                                                                     1994            1993           1992     
                                                                                   ---------       --------       ---------
         <S>                                                                       <C>            <C>             <C>   
         OPERATING REVENUES (Note H)                                               
            Oil and liquids sales                                                  $ 13,398       $  14,291       $ 28,605   
            Natural gas sales                                                        31,491          30,215         30,678   
            Other                                                                     1,401           1,397          1,450   
                                                                                   ---------       ---------      ---------
         Total operating revenues                                                    46,290          45,903         60,733   
                                                                                                                             
         OPERATING EXPENSES                                                                                                  
            Lease operations and other direct charges                                11,654          12,467         18,833   
            Depreciation, depletion and amortization                                 14,603          15,142         22,522   
            Provision for impairment of oil and gas properties                          -             -             53,320   
            General and administrative                                                3,179           3,468          6,441   
            (Gain) loss on disposal of U.S. assets (Note C)                             -              (513)        34,942   
                                                                                   ---------       ---------      ---------
         Operating income (loss)                                                     16,854          15,339        (75,325)  
                                                                                                                             
         Interest expense, net (Note D)                                               4,047           3,795          6,938   
         Other income, net (Note D)                                                     (35)           (123)        (3,222)  
                                                                                   ---------       ---------      ---------
         Earnings (loss) from continuing operations before income                                                            
            and other taxes                                                          12,842          11,667        (79,041)  
         Income and other taxes (Note E)                                              6,029           5,995         (9,788)  
                                                                                   ---------       ---------      ---------  
         Earnings (loss) from continuing operations                                   6,813           5,672        (69,253)  
         Loss from discontinued operations (net of applicable income                                                         
            taxes) (Note M)                                                             -               -           (1,050)  
         Cumulative effect of change in accounting principle (Note E)                   -             5,334           -      
                                                                                   ---------       ---------      ---------
         NET EARNINGS (LOSS)                                                       $  6,813       $  11,006       $(70,303)  
                                                                                   =========       =========      =========
                   
                                                                                   
         Earnings (loss) per share:                                                                                          
            Earnings (loss) from continuing operations                             $   0.71       $    0.59          (7.19)  
            Loss from discontinued operations                                           -               -            (0.11)  
            Cumulative effect of change in accounting principle                         -              0.55           -      
                                                                                   ---------       ---------      ---------
         NET EARNINGS (LOSS) PER SHARE                                             $   0.71       $    1.14       $  (7.30)  
                                                                                   =========       =========      =========
                                                                                  
                                                                                                                             
         Weighted average shares outstanding (in thousands)                           9,583           9,675          9,630   
         
         

</TABLE>
         The accompanying notes are an integral part of the financial 
         statements.
               

                                      A-2
<PAGE>   7
                                      
                             DEKALB Energy Company
                                       
                          CONSOLIDATED BALANCE SHEETS
                               ($ in thousands)
                                       
                                    ASSETS
<TABLE> 
<CAPTION> 
                                                                                                                
                                                                                                  As of December 31, 
                                                                                                 1994            1993  
                                                                                             ------------   -----------
           <S>                                                                              <C>            <C>
           Current assets:
              Cash and cash equivalents (Note O)                                            $     14,980   $    22,664  
              Accounts receivable                                                                  9,509         7,874  
              Other current assets                                                                   928           866  
                                                                                             ------------   -----------  
                        Total current assets                                                      25,417        31,404  
           Other assets                                                                              790           855  
           Property, plant, and equipment:                                                                              
              Oil and gas assets, full cost method                                                                      
                 Proved properties, being amortized                                              312,649       298,235  
                 Unproved properties and properties under development,                                                  
                    not being amortized (Note N)                                                  11,454         9,048  
              Other property and equipment                                                         2,791         2,817  
              Less accumulated depreciation, depletion and amortization                         (141,512)     (132,185) 
                                                                                             ------------   -----------  
                          Net property, plant and equipment                                      185,382       177,915  
                                                                                             ------------   -----------  
           TOTAL ASSETS                                                                     $    211,589   $   210,174  
                                                                                             ============   ===========
                                                                                                                        
                                        LIABILITIES AND SHAREHOLDER'S EQUITY                                             
           Current liabilities:                                                                                         
              Short-term borrowings (Note G)                                                $        -     $     5,663  
              Accounts payable                                                                    11,820        13,868  
              Other current liabilities (Note F)                                                   3,909         4,961  
                                                                                             ------------   -----------  
                          Total current liabilities                                               15,729        24,492  
           Other liabilities                                                                      10,386        10,913  
           Deferred income taxes (Note E)                                                         27,096        22,845  
           Long-term debt (Notes G and O)                                                         61,547        51,325  
                                                                                             ------------   -----------  
           TOTAL LIABILITIES                                                                     114,758       109,575  
                                                                                             ------------   -----------  
           Commitments and contingencies (Note H)                                                                       
           Shareholders' equity (Note I):                                                                               
              Capital stock:                                                                                            
                 Class A; $.625 stated value; 6,000,000 shares                                                          
                    authorized; 2,381,106 shares issued at December 31, 1994;                                            
                    2,418,000 shares issued at December 31, 1993                                   1,488         1,511  
                 Class B (nonvoting); $.625 stated value; 13,000,000 shares                                             
                    authorized; 11,297,377 shares issued at December 31, 1994;                                          
                    11,260,483 shares issued at December 31, 1993                                  7,061         7,038  
              Capital in excess of stated value                                                   51,657        51,657  
              Retained earnings                                                                  149,367       142,554  
              Currency translation adjustments                                                   (19,337)      (12,141) 
                                                                                             ------------   -----------  
                                                                                                 190,236       190,619  
              Treasury shares, at cost (4,292,258 shares in 1994 and                                                    
                 4,072,258 shares in 1993)                                                       (93,405)      (90,020) 
                                                                                             ------------   -----------
           TOTAL SHAREHOLDERS' EQUITY                                                             96,831       100,599  
                                                                                             ------------   -----------      
           TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY                                       $    211,589   $   210,174  
                                                                                             ============   ===========      
                                                                                                           

</TABLE> 
                                                                         
           The accompanying notes are an integral part of the financial 
           statements                         


                                      A-3                          
<PAGE>   8
                   

                             DEKALB Energy Company
                                       
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
                               ($ in thousands)

<TABLE>
<CAPTION>                                                                                                                


 CASH FLOWS from OPERATING ACTIVITIES                                              For the years ended December 31,
                                                                             1994              1993              1992
                                                                          ----------        ----------        ----------
    <S>                                                                  <C>               <C>               <C>
    Net earnings (loss)                                                  $    6,813        $   11,006        $ (69,253)
    Adjustments to reconcile net earnings (loss) to net                                    
       cash flows from operating activities:
       Depreciation, depletion and amortization                              14,603            15,142           22,522
       Provision for impairment of oil and gas properties                       -                 -             53,320
       Provision (benefit) for deferred income taxes                          5,554             5,226           (8,342)
       Cumulative effect of change in accounting principle                      -              (5,334)             -
       (Gain) loss on disposal of U.S. assets                                   -                (513)          34,942
       Other                                                                    300               (86)          (1,176)
                                                                          ----------        ----------        ----------
                                                                             27,270            25,441           32,013

    Changes in assets and liabilities:                                                         
       Accounts receivable and other current assets                          (2,167)              949           12,017
       Other assets                                                              65             6,024           (4,553)
       Accounts payable and other current liabilities                        (2,383)           (1,311)         (17,330)
       Other liabilities                                                       (430)           (1,251)           3,427
       Current taxes payable                                                    -             -                  2,635
                                                                          ----------        ----------        ----------
          Cash flows from continuing operations                              22,355            29,852           28,209
                                                                          ----------        ----------        ----------
          Cash flows from discontinued operations                                70               840              480
                                                                          ----------        ----------        ----------
 NET CASH FLOWS from OPERATING ACTIVITIES                                    22,425            30,692           28,689
                                                                          ----------        ----------        ----------
                                                                             
 CASH FLOWS from INVESTING ACTIVITIES                                                          
    Purchases of property, plant and equipment                              (43,027)          (22,875)         (25,106)
    Proceeds from sale of property, plant and equipment                      13,671               912            7,750
    Proceeds from sale of U.S. assets                                           -               6,175           97,181
    Increase (decrease) in short-term payables for
       purchases of property, plant and equipment                            (2,115)            1,685              443
    Proceeds from sale of investments                                           -                 -              7,500
                                                                          ----------        ----------        ----------
 NET CASH FLOWS from INVESTING ACTIVITIES                                   (31,471)          (14,103)          87,768
                                                                          ----------        ----------        ----------
                                                                            
 CASH FLOWS from FINANCING ACTIVITIES                                                         
    Purchases of stock                                                       (3,385)              (79)            (328)
    Proceeds from exercise of stock options                                     -                   1               79
    Increase in long-term debt                                               10,479               -             35,000
    Net increase (decrease) in short-term borrowings                         (5,478)            5,455           (1,631)
    Payments made on long-term debt and net capital                                             
       lease changes                                                            -             (18,400)        (132,688)

 NET CASH FLOWS from FINANCING ACTIVITIES                                     1,616           (13,023)         (99,568)
                                                                          ----------        ----------        ----------
 NET EFFECT of EXCHANGE RATES on CASH                                          (254)              226             (134)
                                                                          ----------        ----------        ----------
 Net increase (decrease) in cash and cash equivalents                        (7,684)            3,792           16,755
 Cash and cash equivalents, prior year                                       22,664            18,872            2,117
                                                                          ----------        ----------        ----------
 CASH and CASH EQUIVALENTS, CURRENT YEAR                                 $   14,980        $   22,664        $  18,872
                                                                          ==========        ==========        ==========
                          
                                                                         
 Note:  Cash paid during the period for:                                                   
                Income and other taxes                                   $      614        $      694        $     713
                Interest                                                 $    5,764        $    6,472        $   9,708
                Capitalized interest                                     $    1,146        $    1,515        $   2,961
                  
                                                                         
     

</TABLE>

                                                                      

 The accompanying notes are an integral part of the financial statements. 
 

                                                                          
                                      A-4                                  
<PAGE>   9

                                       
                CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
                                (in thousands)
<TABLE>
<CAPTION> 


                                               Issued                
                                ------------------------------------ 
                                     Class A          Class B         
                                                    (nonvoting)        Capital                  
                                      Stock            Stock          in Excess                 Currency         Treasury Stock
                               -----------------  -----------------   of Stated    Retained    Translation   --------------------
                                Shares   Amount    Shares   Amount      Value      Earnings    Adjustments    Shares      Amount
                               -------- --------  -------- --------   ---------    ---------   -----------   --------   ---------
<S>                            <C>       <C>       <C>      <C>        <C>         <C>          <C>           <C>       <C>
DECEMBER 31, 1991                2,649   $1,655    11,027   $6,892     $52,377     $201,851     $12,016       (4,067)   $(90,434)
Net Loss                                                                            (70,303)
Exchange Class A for Class B      (107)     (67)      107       67
Exercise of Stock Options                                                 (665)                                   31         712
Treasury Shares Purchased                                                                                        (31)       (328)
Translation Adjustment                                                                          (18,241)    
Other                                2        2                             53
                               -------- --------  -------- --------   ---------    ---------   -----------   --------   ---------

DECEMBER 31, 1992                2,544   $1,590    11,134   $6,959     $51,765     $131,548     $(6,225)      (4,067)   $(90,050)
Net Income                                                                           11,006                 
Exchange Class A for Class B      (126)     (79)      126       79
Exercise of Stock Options                                                 (108)                                    2         109
Treasury Shares Purchased                                                                                         (7)        (79)
Translation Adjustment                                                                           (5,916)
                               -------- --------  -------- --------   ---------    ---------   -----------   --------   ---------

DECEMBER 31, 1993                2,418   $1,511    11,260   $7,038     $51,657     $142,554    $(12,141)      (4,072)   $(90,020)
Net Income                                                                            6,813
Exchange Class A for Class B       (37)     (23)       37       23                 
Treasury Shares Purchased                                                                                       (220)     (3,385)
Translation Adjustment                                                                           (7,196)
                               -------- --------  -------- --------   ---------    ---------   -----------   --------   ---------

 DECEMBER 31, 1994               2,381   $1,488    11,297   $7,061     $51,657     $149,367    $(19,337)      (4,292)   $(93,405)
                               ======== ========  ======== ========   =========    =========   ===========   ========   =========

</TABLE>

The accompanying notes are an integral part of the financial statements.


                                      A-5
<PAGE>   10



                             DEKALB Energy Company
                                       
                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

          A.  Accounting Policies and Procedures

          (1)  Principles of Consolidation

          The consolidated financial statements include the accounts of the
          Company and  its  subsidiaries.    All  significant  intercompany
          transactions between consolidated companies have been eliminated.

          (2)  Statement of Cash Flows

          The Company  classifies highly  liquid investments with  original 
          maturities of three months or less as cash and  cash equivalents.
          Cash equivalents are stated  at cost which  approximates market.   
          The cash flows from contracts that have been accounted for as  
          hedges have been classified as cash flows from operating activities.

          (3)  Oil and Gas Properties

          The Company uses the full cost method of accounting, under  which
          the cost  of all  exploration  and development  activities  (both
          successful and  unsuccessful)  is  capitalized  and  subsequently
          amortized to expense  using the  unit-of-production method  based
          upon production  and  estimates  of  proved  reserve  quantities.
          Unevaluated costs  and  related capitalized  interest  costs  are
          excluded  from  the  amortization   base  until  the   properties
          associated with these  costs are evaluated  and determined to  be
          productive or  impaired.   Should the  net evaluated  capitalized
          costs (net of deferred income taxes) exceed the estimated  after-
          tax present value of oil and gas reserves and unimpaired value of
          unevaluated properties on a country-by-country basis, the  excess
          would be charged to expense.   Included in the estimated  present
          value are Canadian provincial tax credits expected to be realized 
          beyond the date at which  the  legislation,  under its provisions,  
          could be repealed. To date, the Canadian provincial government has 
          given no intention to repeal this legislation (see  Supplementary
          Financial Information).  Proceeds from  disposals of oil and  gas
          properties are applied as reductions of capitalized costs.  Gains
          or losses  are  only  recognized  on the  sale  of  oil  and  gas
          properties involving significant amounts of reserves.

          (4)  Future Removal and Site Restoration Costs

          Estimated dismantlement, abandonment and  clean-up costs, net  of
          estimated salvage values,  if any, are  expensed on the  unit-of-
          production basis using proved oil and gas reserves.

          (5)  Other Property, Plant and Equipment

          It is the policy  of the Company  to capitalize expenditures  for
          major renewals and betterments at cost and to charge to operating
          expenses the cost of current maintenance and repairs.  Provisions
          for depreciation have been computed principally on the  straight-
          line method  based on  expected useful  lives.   Rates  used  for
          depreciation are  based  principally on  the  following  expected
          lives:   Equipment  -  2 to  10  years;  Other -  20  years;  and
          Leasehold improvements - term of lease.



                                      A-6
<PAGE>   11

                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          A.  Accounting Policies and Procedures (Continued)

          The  cost  and  accumulated   allowances  for  depreciation   and
          amortization relating to assets retired or otherwise disposed  of
          are eliminated  from  the  respective accounts  at  the  time  of
          disposition.  The resultant gain or  loss is included in  current
          operating results.

          (6)  Income Taxes

          Effective January  1, 1993,  the  Company adopted  the  liability
          method  of  accounting  for  income  taxes  under  Statement   of
          Financial Accounting Standard  (SFAS) No. 109.   The adoption  of
          SFAS No. 109 resulted  in a one time  benefit adjustment of  $5.3
          million in the first quarter of 1993.  No taxes have been accrued
          on the unremitted  earnings of the  Canadian subsidiary as  these
          are intended to be permanently invested in Canada.  The amount of
          the unrecognized deferred tax  liability has not been  calculated
          as its determination is not practicable.

          Prior to 1993,  income taxes were  calculated in accordance  with
          Accounting Principles  Board  Opinion  No. 11.    Investment  tax
          credits were  recognized using  the flow  through method  whereby
          current income tax expense was reduced by investment tax  credits
          utilized.

          (7)  Foreign Currency Translation

          The Company's reporting  currency is U.S.  dollars. The functional 
          currency  for the  Canadian   subsidiary   is  Canadian   dollars.  
          Translation    adjustments  resulting  from  translating  foreign 
          currency  financial statements  into U.S. dollar  equivalents are 
          reported  separately and  accumulated in  a separate component of 
          shareholders' equity. Aggregate exchange gains and losses arising 
          from the  translation of foreign currency transactions, excluding
          long-term intercompany debt, are included in income.

          (8)  Earnings Per Share Calculation

          Earnings (loss) per share is calculated by dividing the  earnings
          (loss) by  the weighted  average shares  outstanding during  each
          year.    The   1992  computation  of   weighted  average   shares
          outstanding excludes anti-dilutive shares.

          (9)  Gas Balancing

          The Company uses the sales method to account for gas imbalances.
          The   Company  did  not  have  any  significant  gas imbalances 
          outstanding at December  31, 1993 or 1994.

                                      A-7
<PAGE>   12

                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          A.  Accounting Policies and Procedures (Continued)

          (10)  Concentration of Credit Risk

          Substantially all of the Company's receivables are within the oil
          and gas industry.   Although diversified  within many  companies,
          collectibility is dependent upon the general economic  conditions
          of the industry.   Beginning in  December 1992,  the Company  has
          invested excess  cash in  high-grade  securities through  a  U.S.
          investment firm in  New York City,  and in term  deposits with  a
          Canadian chartered bank.

          (11)  Hedge Contracts

          The Company enters into various contracts  to hedge a portion  of
          its oil  and  gas production  against  fluctuating prices.    The
          results of these contracts are included in revenues as the oil or
          gas is produced.

          (12)  Financial Statement Presentation

          Certain prior year figures have  been reclassified to conform  to
          the 1994 financial statement presentation.

          B.  Plan of Merger

          On December 21, 1994, the Company announced it had entered into a
          merger   agreement   with   Houston-based   Apache    Corporation
          ("Apache"), whereby the  outstanding shares  of DEKALB  Class A
          Stock and Class B (nonvoting) Stock will be converted into Apache
          Common Stock at a conversion rate as specified in the  agreement.
          The Board of Directors is  recommending approval and adoption  of
          the merger,  which is  expected to  be  considered at  a  Special
          Meeting of  the  shareholders  in the  second  quarter  of  1995.
          Apache has  filed  a Form  S-4  Registration Statement  with  the
          Securities  and   Exchange  Commission   on  January   17,   1995
          (Registration No. 33-57321).

          For the  year ended  December 31,  1994, $0.5  million of  merger
          costs incurred  to year  end were  expensed in  the  Consolidated
          Financial Statements.  If the merger proceeds, various additional
          restructuring costs associated with  the merger will be  expensed
          as incurred.

          C.  Disposition of Assets

          In November 1994, the Company announced the sale of its  interest
          in a  gas plant,  leasehold and  other tangible  property in  the
          Claresholm area in the Province of Alberta, Canada.  The sale was
          effective November 1, 1994 for proceeds of $9.0 million.   During
          the third  quarter of  1994, the  Company  sold its  interest  in
          leasehold and tangible property  in the Buick  Creek area of  the
          Province  of  British  Columbia,  Canada  for  proceeds  of  $0.4
          million.  In March 1994, the Company disposed of its interest  in
          leasehold and tangible property in the Rigel area of the Province
          of British Columbia,  Canada for proceeds  of $3.6  million.   In
          accordance with the full cost method of accounting, the  proceeds
          received for the 1994 dispositions were credited to the full cost
          pool; therefore, no gains or losses were recorded on the sales.

          On August 5,  1993, the  Company announced  the sale  of all  its
          California gas wells to Samedan Oil Corporation for $5.1 million,
          effective July 1, 1993.  Consistent with the full cost method  of
          accounting on a cost  center basis, the  Company recorded a  $0.5
          million pre-tax  and after-tax  gain on  the disposition  of  the
          California gas wells in the third  quarter of 1993.  The  Company
          also closed down its exploration office in Bakersfield.  The only
          U.S. assets retained by the Company after this sale are a working
          interest in  a single  non-operated oil  well in  California  and
          acreage adjacent thereto.

                                      A-8
<PAGE>   13

                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          C.  Disposition of Assets (Continued)

          Sales  revenues  and  volumes,  lease  operating  expenses,   and
          depreciation, depletion  and  amortization (DD&A)  for  the  1993
          divested California properties were as follows:

<TABLE>
<CAPTION>
                                                    Six Months Ended
                         ($ in millions)              June 30, 1993
                                                    ----------------
                         <S>                        <C>                  
                         Revenue                        $1.6
                         Lease Operating Expense        $0.3
                         DD&A                           $0.9

                         Sales Volumes
                         -------------
                         Natural Gas (MMCF)              850

</TABLE>

          On July 9, 1992, the Company announced that it had entered into a
          definitive  agreement  to  sell substantially all of its U.S. oil
          and  gas   properties  to   Louis  Dreyfus   Gas  Holdings   Inc.
          ("Dreyfus").  On October 16, 1992,  the Dreyfus transaction was
          approved by the shareholders  at a special shareholders'  meeting
          and the closing of the transaction was completed on the same day.
          The Company did not sell its California properties.  The  Company
          received $104  million of  gross proceeds  from the  sale,  which
          included  approximately  $6.0  million  of  cash  flow  from  the
          properties from the effective date (July 1, 1992).  In  addition,
          Dreyfus assumed certain  liabilities.   A pre-tax  loss of  $34.9
          million ($32.3 million  after-tax) was  recorded on  the sale  in
          1992.

          Sales revenues and  volumes, lease operating  expenses, and  DD&A
          for the 1992 divested properties were as follows:

<TABLE>
<CAPTION>
                                                    Six Months Ended
                         ($ in millions)             June 30, 1992
                                                    ----------------
                         <S>                        <C>
                         Revenues                      $20.1
                         Lease Operating Expense        $6.6
                         DD&A                           $8.3

                         Sales Volumes
                         -------------


                         Oil and Condensate (MBbls)      494
                         Natural Gas Liquids (MBbls)     125
                         Natural Gas (MMCF)            5,006

</TABLE>
                                     A-9
<PAGE>   14

                             DEKALB Energy Company
                                       
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          D.  Non-Operating Items ($ in thousands)

<TABLE>
<CAPTION>

          (1)  Interest Expense, Net        For the years ended December 31,
                                          1994          1993          1992
                                        --------      --------      --------
                                        
          <S>                           <C>           <C>           <C>
          Interest expense*             $ 4,692       $ 4,588       $ 7,456
          Interest income                  (645)         (793)         (518)
                                        --------      --------      ---------
          Total interest expense, net   $ 4,047       $ 3,795       $ 6,938
                                        ========      ========      =========
  

</TABLE>
                                          
          *Interest  of   $1,145,000,   $1,515,000,  and   $2,961,000   was
          capitalized in  1994,  1993 and  1992,  respectively.   In  1992,
          interest of $2,067,000 was charged to the loss on the sale of the
          U.S. assets.

<TABLE>
<CAPTION>
          (2)  Other Income, Net           For the years ended December 31,
                                           1994          1993          1992
                                         -------      ---------     --------
          <S>                            <C>         <C>           <C> 
          Gas contract and 
           transportation adjustments      (201)         (91)          300
          Equity earnings                     -            -          (756)
          Gain on sale of equity 
           investment                         -            -        (1,914)
          Adjustment to prior accruals     (211)           -          (960)
          Merger costs*                     537            -             -
          Gain on settlement of            
           litigation                      (514)           -             -
          Foreign exchange (gains) losses   354          (66)           84
          All other, net                      -           34            24
                                         -------      ---------     --------
          Total other income, net         $ (35)     $  (123)      $(3,222)
                                         =======      =========     ========


</TABLE>

          *See Note B, "Plan of Merger" in the Notes to the  Consolidated
          Financial Statements.


                                     A-10
<PAGE>   15

                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          E.  Income and Other Taxes ($ in thousands)

          Effective January  1, 1993,  the  Company adopted  the  liability
          method  of  accounting  for  income  taxes  under  Statement   of
          Financial Accounting Standards  (SFAS) No. 109.   Prior to  1993,
          deferred  income  taxes  were   calculated  in  accordance   with
          Accounting Principles Board Opinion No. 11. The adoption of  SFAS
          109 resulted in  a one time  benefit adjustment  of $5.3  million
          which was recognized in the first quarter of 1993.

<TABLE>
<CAPTION>
                                                  For the years ended December 31,
                                                      1994      1993       1992
                                                  ---------- ---------- ---------
          <S>                                     <C>        <C>        <C>
                                                             
          Income and other taxes by 
           jurisdiction are as follows:

          Current:                                
             Federal                              $    (140) $     140  $ (4,786)
             State                                      100         50        46
             Foreign                                    515        579     3,293
                                                  ---------- ---------- ---------
                                                        475        769    (1,447)
                                                                          
          Deferred:                                                       
             Federal                                    -          -       2,340
             Foreign                                  5,554      5,226   (10,681)
                                                  ---------- ---------- ---------
                                                      5,554      5,226    (8,341)
                                                  ---------- ---------- ---------
                                                                          

          Income and other taxes                      6,029      5,995    (9,788)
                                                  ---------- ---------- ---------
          SFAS No. 109 adjustment                       -       (5,334)      -
                                                  ---------- ---------- ---------
          Total income and other taxes            $   6,029  $     661  $ (9,788)
                                                  ========== ========== =========
                                                                              
</TABLE>                                                           
                                                           
                                     A-11
<PAGE>   16
                                                           
                             DEKALB Energy Company
                                       
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          E.  Income and Other Taxes (Continued) ($ in thousands)

          Income and other taxes for continuing operations was a  provision
          of $6,029 in  1994, $5,995  in 1993 and  a benefit  of $9,788  in
          1992.  Deferred tax expense (benefit) results from the  following
          types of differences in the timing of the recognition of revenues
          and expense for tax and financial statement purposes.

<TABLE>
<CAPTION>
                                                    For the years ended December 31,
                                                      1994         1993        1992
                                                   ---------    ---------    ---------
          <S>                                      <C>          <C>          <C>
          Related to oil and gas operations
           including depletion and 
           intangible drilling costs               $  5,475     $  5,326     $  4,534
          Tax depreciation greater than 
           (less than) book depreciation                -           (412)      (3,172)
          Provision for impairment of 
           oil and gas properties                       -             -       (21,108)
          Asset dispositions                            -           (515)       1,135
          Capitalized interest                          459          515          475
          Capitalized overhead                          -             -           366
          Deferred tax benefit not 
           realizable                                   -             -         2,340
          Losses for which no U.S. 
           tax benefits were recorded                   -             -         7,934
          Other accruals                               (380)         312         (845)

          Total timing differences                 ---------    ---------    ---------
           from continuing operations              $  5,554     $  5,226     $ (8,341)
                                                   =========    =========    =========

</TABLE>
<TABLE>
<CAPTION>
                                                      For the years ended Decmber 31,
                                                      1994         1993          1992
                                                   ----------   ----------   ----------
          <S>                                      <C>          <C>          <C>
          Income and other taxes is comprised 
            of the following:

          Income taxes                             $    (140)   $     140    $  (2,096)
          Capital and other taxes*                       615          629          649
          Deferred income taxes                        5,554        5,226       (8,341)
                                                   ----------   ----------   ----------
          Total income and other taxes             $   6,029    $   5,995    $  (9,788)
                                                   ==========   ==========   ==========
                                                             

          *Consists of Canadian Large  Corporations Tax, franchise taxes and withholding taxes.

</TABLE>
                                     A-12
<PAGE>   17

                             DEKALB Energy Company
                                       
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          E.  Income and Other Taxes (Continued) ($ in thousands)

          Total tax provisions (benefits)  resulted in effective tax  rates
          differing from  that of  the statutory  income  tax rates.    The
          reasons for these differences are:

<TABLE>
<CAPTION>
                                                  Percent of Pretax Earnings
                                              For the years ended December 31,
                                                     1994    1993    1992
                                                    ------  ------  ------
                                                     %       %      %
                                                     
          <S>                                       <C>     <C>     <C>
          Statutory rate*                            44.3    44.3   (34.0)
          Statutory deductions in excess 
           of accounting charges                    (1.9)    (5.3)    -
          Tax refund limitation**                    0.9      8.2    19.6
          Other non-income tax                       3.7      4.4     0.1
          Other                                       -      (0.2)    1.9
                                                    ------  ------  ------
          Effective rate for 
           continuing operations                     47.0    51.4   (12.4)
          SFAS No. 109 adjustment                     -     (45.7)    -  
                                                    ------  ------  ------
                                                     47.0     5.7   (12.4)
                                                    ======  ======  ======


</TABLE>

*  1994 and 1993 Canadian statutory rate; 1992 U.S. federal statutory rate
** Tax refund limitations result from losses for which no U.S. tax benefit 
   has been recorded

<TABLE>
<CAPTION>
                                                    Earnings (loss) from continuing
                                                    operations before inccome taxes
                                                   for the years ended December 31,
          
                                                     1994         1993         1992
                                                  ----------   ----------   ----------
          <S>                                     <C>          <C>          <C>
          U.S.                                    $    (253)   $  (2,151)   $ (59,707)
          Canada                                     13,095       13,818      (19,334)
                                                  ----------   ----------   ----------
          Earnings (loss) from continuing 
            operations before taxes               $  12,842    $  11,667    $ (79,041)
                                                  ==========   ==========   ==========

</TABLE>                                                     

                                     A-13
<PAGE>   18
                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          E.  Income and Other Taxes (Continued) ($ in thousands)

          The components of the net deferred tax liabilities under SFAS No.
          109 are as follows:
<TABLE>
<CAPTION>

                                             For the years ended December 31,
          Deferred Tax Assets:                       1994        1993     
                                                 -----------  ----------- 
          <S>                                    <C>          <C>         
          Current     
             Allowance for uncollectible 
              accounts receivable                $      (30)  $     (241) 

          Non-Current
             Liabilities                             (2,717)      (3,366) 
             Tax net operating loss 
              carryforward                          (10,665)      (7,201) 
             Investment tax credits 
              carryforward                           (1,656)      (1,539) 
                                                 -----------  ----------- 

          Total deferred assets                     (15,068)     (12,347) 
          Valuation allowance                        13,460       10,954  
                                                 -----------  ----------- 

          Net deferred tax assets                    (1,608)      (1,393) 

          Deferred Tax Liabilities
             Non-current oil & 
              gas properties                         28,704       24,238  
                                                 -----------  ----------- 
          Net deferred tax liability             $   27,096   $   22,845  
                                                 ===========  =========== 
     
</TABLE>

          The Company  has  recorded a  valuation  allowance for  all  U.S.
          federal  tax  operating  loss   carryforwards  and  U.S.   future
          deductible amounts  net of  future taxable  income amounts  under
          SFAS No. 109 since the Company has limited future taxable  income
          in the United States to realize these benefits.

          For U.S. tax  purposes there are  approximately $31.4 million  in
          tax operating  loss carryforwards  remaining as  at December  31,
          1994.   These  losses, if  not  utilized, will  expire  in  2007.
          Investment  tax  credits  of   approximately  $1.4  million   are
          available to offset U.S. income taxes payable after December  31,
          1994.  If not utilized, these credits will expire by 2003.

          For Canadian tax purposes there are approximately $.5 million  of
          investment tax  credits  available  to  offset  Canadian  federal
          income taxes payable after December 31,  1994.  If not  utilized,
          these credits will begin to expire in 1995 through to 2002.

                                     A-14
<PAGE>   19

                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)
<TABLE>
<CAPTION>

          F.  Other Current Liabilities ($ in thousands)

                                                    As of December 31,
                                                        1994     1993
                                                       ------   ------ 
          <S>                                          <C>      <C>
          Interest                                     $1,772   $1,772
          Compensation                                    410      371
          Insurance reserves                              541    1,285
          Taxes                                           485      247
          Liabilities on disposition of U.S. assets       541      718
          Other                                           160      568
                                                       ------   ------ 
          Total other current liabilities              $3,909   $4,961
                                                       ======   ====== 
</TABLE>

          G.  Debt ($ in thousands)
<TABLE>
<CAPTION>
                                                       As of December 31,
                                                        1994       1993
                                                      --------   --------
          <S>                                         <C>        <C>
          Term debt (1):
             Publicly held notes - 10.0% 
              interest, due in 1998                   $22,100    $22,100
             Publicly held notes - 9.875% 
              interest, due in 2000                    29,225     29,225
          Revolving term credit facility (2)           10,222      5,663
                                                      --------   --------
                                                       61,547     56,988
          Less current maturities                           -      5,663
                                                      --------   --------
          Net long-term debt                          $61,547    $51,325
                                                      ========   ========
</TABLE>
          (1)  Term Debt

          Aggregate maturities  on  the  term debt  for  the  years  ending
          December 31, 1995 through 1998 and thereafter, are as follows:
          

<TABLE>
<CAPTION>               
                1995       1996       1997       1998      1999    Thereafter
              ---------  --------  ---------  ---------  --------  --------- 
              <S>        <C>       <C>        <C>        <C>       <C>
              $   -      $   -     $   -      $22,100    $   -     $29,225
</TABLE>                 

          On or after  April 15,  1995, the  Company will  be  permitted to 
          redeem in  full  the $22.1 million  outstanding  of 10% long-term 
          publicly  held notes,  at a price  equal to 100% of the principal 
          amount, plus  accrued interest  to the  redemption  date. If this
          option  is pursued,  the proceeds  for redemption  of these notes 
          will  come from  existing cash  of   approximately  $ 15 million, 
          operating  cash flow  and additional financing from the revolving  
          term credit facility described below.

          The term debt agreements contain restrictions on the  disposition
          of assets of the  Company and limitations on  the amount of  sale
          and leaseback transactions.  These restrictions are not  expected
          to affect the pending merger with Apache Corporation (see Note B,
          "Plan of  Merger" in  the Notes  to the  Consolidated Financial
          Statements).

          In 1992, upon receipt of the proceeds from the disposition of the
          U.S.  assets,  the  Company  repurchased  $55.3  million  of  its
          publicly held notes.  An  additional $18.4 million was  purchased
          during 1993.

                                     A-15
<PAGE>   20


                             DEKALB Energy Company
                                       
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          G.  Debt (Continued)

          (2)  Revolving Term Credit Facility

          Effective November 19, 1992, DEKALB Energy Canada Ltd. ("DECL")
          entered into a revolving term credit facility with the Royal Bank
          of Canada  (the "Lender"), which  allows borrowings  of  up to
          $30.0 million Canadian  funds or  the equivalent  amount in  U.S.
          funds.  DECL  may borrow in  Canadian dollars  at Canadian  prime
          (8.0% at December 31, 1994), in U.S. dollars at U.S. prime (8.50%
          at December 31, 1994) plus one-eighth  of one percent or under  a
          number of other financing alternatives.  Commitment fees are paid
          on the unused portion of the commitment to the extent it  exceeds
          $10.0 million Canadian dollars.   This agreement replaced  DECL's
          $13 million  Canadian  funds  facility.    The  weighted  average
          interest rate was  6.69%, 5.50% and  7.54% for  the years  ending
          December 31, 1994, 1993 and 1992, respectively.

          At December  31,  1994, DECL  had  $14.3 million  Canadian  funds
          ($10.2 million U.S.) outstanding under this revolving term credit
          facility.  The facility is  guaranteed by DEKALB Energy  Company.
          The current term of  the facility is up  for renewal on June  30,
          1995, at which time the Company expects a twelve month extension,
          subject to the annual review of the Lender.  However, if the term
          is not extended by the Lender, the commitment will be reduced  to
          the amount of  the borrowings then  outstanding or two-thirds  of
          DECL's reserve value, whichever is less.   DECL is then  required
          to pay down  the commitment in  20 quarterly  installments.   The
          first installment is due six months after the cancellation  date.
          The Company intends to repay the outstanding line of credit using
          internally  generated  cash.    However,  as  discretionary  cash
          outflows for the 1995 calendar year are expected to approximately
          equal  or  exceed   the  Company's  cash   flow  from   operating
          activities, the Company  does not intend  to make any  repayments
          during 1995.  Accordingly, the revolving term credit facility has
          been reclassified  to  long-term  debt  for  financial  statement
          purposes.

          Under the  terms  of  the revolving  term  credit  facility,  the
          Company may not enter  into an amalgamation  of any type  without
          the prior written consent of the Lender.  Such consent may not be
          reasonably withheld  and is  expected to  be obtained  in  normal
          course with respect to the pending merger with Apache Corporation
          (see Note B, "Plan of Merger" in the Notes to the  Consolidated
          Financial Statements).

          The revolving  term credit  facility contains  a debt  to  equity
          covenant for DECL during  the term of the  agreement, and a  cash
          flow covenant during the  repayment period after the  termination
          of the  facility.   DECL  must  notify the  Lender  when  various
          adverse events occur.  The Lender, at its discretion, may require
          DECL to collateralize certain of its properties.

          At December 31, 1994, the Company  had no collateralized oil  and
          gas properties.

          In 1992, upon  receipt of the  proceeds from  the disposition  of
          U.S. assets, the Company repaid its U.S. line of credit.

          H.  Commitments and Contingencies and Off-Balance Sheet Risks

          Commitments and Contingencies

         (1) The Company and  its subsidiaries  are defendants  in various
             legal actions  arising in  the  course of  their  current and
             discontinued  business  activities.     In   the  opinion  of
             management, these  actions  will  not  result  in a  material
             effect on  the  consolidated financial  position,  results of
             operations, or liquidity of the Company.

                                     A-16
<PAGE>   21


                             DEKALB Energy Company
                                       
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          H.   Commitments and  Contingencies and  Off-Balance Sheet  Risks
               (Continued)

         (2) At December 31, 1994, the Company  had various offsetting tax
             matters pending  relating  to the  Canadian  operations which
             have not been provided  for in the financial  statements.  In
             the opinion  of management  the net  impact of  these matters
             will not have a material effect on the consolidated financial
             position, the  results  of operations,  or  liquidity  of the
             Company, and will be provided for in the financial statements
             if required upon resolution of each item.

         (3) The Company has noncancellable  agreements with terms ranging
             from 1 to 10  years to lease office  space and equipment, and
             for  terms  ranging  from   15  to  30   years  for  pipeline
             transportation capacity.    Minimum  payments  due  under the
             terms of the agreements are as follows:

<TABLE>
<CAPTION>
             ($ in thousands)      1995      1996     1997     1998     1999   Thereafter
             
                                  ------    ------   ------   ------   ------   ---------
             <S>                 <C>       <C>      <C>      <C>      <C>       <C>
             Lease commitments   $   390   $   381  $   408  $   399  $   398   $    131
             Pipeline 
              commitments          3,905     3,092    3,013    2,835    2,816     55,157
                                  ------    ------   ------   ------   ------   ---------
             Total               $ 4,295   $ 3,473  $ 3,421  $ 3,234  $ 3,214   $ 55,288
                                  ======    ======   ======   ======   ======   =========
       
</TABLE>
             Rental expense  for  operating  leases  for  the years  ended
             December 31, 1994, 1993, and 1992  was $347,000, $370,000 and
             $1,054,000 respectively.

         (4) The Company  maintains a  voluntary retirement  plan  for its
             employees requiring the Company to contribute certain amounts
             each year  to the  plan (see  Note K,  "Defined Contribution
             Plans" in   the   Notes  to   the   Consolidated   Financial
             Statements).

          Off-Balance Sheet Risks

          At December  31, 1994,  the Company  had  in its  name,  stand-by
          letters of credit in the amount of $0.3 million, which covered 15
          months of pipeline  demand charges from  Alberta Natural Gas  Co.
          Ltd.

          Commodity Price Hedge Contracts

          The Company has from time to time entered into various  commodity 
          derivative contracts contracts to protect against fluctuations in 
          prices for  natural gas and crude oil.  In 1994, the Company used 
          swap  contracts  to  hedge  approximately  24% of  its  gross gas 
          production and  13%  of  its  gross  oil   production  at  prices  
          averaging  $2.22  per  MCF  and $18.71  per barrel, respectively.
          Gains  of  approximately  $1.5  million  have  been  included  in 
          operating revenues for the year.


                                     A-17
<PAGE>   22


                             DEKALB Energy Company
                                       
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          H.   Commitments and  Contingencies and  Off-Balance Sheet  Risks
          (Continued)

          Commodity Price Hedge Contracts (Continued)

          The Company has entered into NYMEX based swap contracts with a 
          third party for  the  1995 fiscal year as follows:
<TABLE>
<CAPTION>
          Contracts  entered into as at December 31, 1994:

          Type of Hedge              Period       Terms         Hedge Price
          ----------------------     ------      ---------      -----------
          <S>                        <C>         <C>            <C>
          NYMEX crude oil price      12/94       Sell 200       $17.95
          swap                       05/95        bbls/day       U.S./Bbl
                                    
          NYMEX crude oil price      07/94       Sell 200       $19.18
          swap                       01/95        bbls/day       U.S./Bbl
                                    
          NYMEX/Empress gas          11/94       Sell 20        $0.56
          differential swap          10/95        MMBTU/day      U.S./MMBTU
                                    
          NYMEX/Permian gas          09/94       Sell 12        $0.200
          differential swap          02/95        MMBTU/day      U.S./MMBTU
                                    
          NYMEX gas price swap       03/95       Sell 10        $1.93
                                     10/95        MMBTU/day      U.S./MMBTU
                                    
          NYMEX gas price swap       04/95       Sell 10        $1.9375
                                     10/95        MMBTU/day      U.S./MMBTU

</TABLE>
          Unrealized profits  on these  contracts at  year end  based  upon
          prices in effect  at December  30, 1994  were approximately  $1.9
          million.



          Contracts entered into subsequent to December 31, 1994:
<TABLE>  
<CAPTION>

          Type of Hedge              Period       Terms         Hedge Price
          ----------------------     ------      ---------      -----------
          <S>                        <C>         <C>            <C>
          NYMEX crude oil price      01/95       Sell 200       $25.50
          swap                       07/95        bbls/day         CDN./Bbl
                                                                    (1)(2)
                                     
          NYMEX crude oil price      01/95       Sell 200       $25.23
          swap                       12/95        bbls/day         CDN./Bbl (2)
                                     
          NYMEX crude oil price      03/95       Sell 400       $25.95
          swap                       08/95        bbls/day         CDN./Bbl
                                                                    (1)(2)
          NYMEX/Empress gas          03/95       Buy 10         $0.800
          differential swap          10/95        MMBTU/day      U.S./MMBTU

                                
         (1) These contracts have options, on  behalf of the counterparty,
             to  extend  the  contracts  for  an  additional  six  months.
             Assuming all options were extended, the additional volumes of
             oil could total 109,200 barrels.

         (2) These contracts are priced  in Canadian funds  to provide for
             additional protection  against fluctuations  in  the exchange
             rate between Canadian and U.S. dollars.

</TABLE>

                                     A-18
<PAGE>   23

                             DEKALB Energy Company
                                       
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          H.   Commitments and  Contingencies and  Off-Balance Sheet  Risks
          (Continued)

          Commodity Price Hedge Contracts (Continued)

          The  swap   contracts  are  conducted  with  a  major   financial
          institution which the Company believes presents a minimal  credit
          risk.  The  Company is exposed  to potential  market risk  should
          commodity prices  increase  beyond  the  prices  that  have  been
          hedged, or should  differential spreads decrease  below what  has
          been hedged.  Basis differential swap  contracts are  implemented
          to guarantee a  price spread between  NYMEX market  prices and  a
          desired point.   This  has the  effect of  fixing  transportation
          costs related to  the sale  of a  commodity to  ensure a  netback
          price at a specific sales location.

          I.  Capital Stock and Incentive Plans

          Class A Stock and Class B (Nonvoting) Stock

          The holders of Class A Stock  and Class B (nonvoting) Stock  have
          the same rights in all respects, including rights with respect to
          dividends and other distributions, except that (i) the holders of
          Class B (nonvoting)  Stock have no  voting rights  other than  as
          required by  the  Delaware  General  Corporation  Law,  (ii)  the
          holders of Class A Stock may exchange, at their election, any  of
          their shares for an equal number of shares of Class B (nonvoting)
          Stock on a continuing basis and  (iii) the Board of Directors  of
          the Company may  distribute (1) voting  stock of subsidiaries  of
          the Company to the  holders of Class A  Stock of the Company  and
          (2) non-voting  stock  of  subsidiaries of  the  Company  to  the
          holders of Class B (nonvoting) Stock of the Company.

          Preferred Stock

          The Company has 500,000  shares of $1  par value preferred  stock
          authorized and unissued.

          Incentive Plans

          In 1990, the  Company adopted a  Long-Term Incentive  Plan (  the
          "Plan") which provides for the awarding, from  time to time, of
          stock  options,  restricted  stock,  stock  appreciation   rights
          (SARs),  performance  awards  and  stock  indemnification  rights
          (SIRs).  The Compensation Committee of the Board may make  awards
          of SARs,  SIRs, restricted  stock, performance  awards, or  stock
          options to  certain  officers  and other  key  employees  of  the
          Company.   Stock options  may be  granted at  no less  than  fair
          market value of the Company's stock at the date of grant and  are
          exercisable  within   periods  specified   by  the   Compensation
          Committee.  The Plan replaced an Incentive Stock Option Plan  and
          a non-qualified stock  option plan.   All  stock options  granted
          prior to December  31,1990, were granted  under these latter  two
          plans and continue  in effect, but  no new stock  options may  be
          awarded under these plans.  At December 31, 1994, 252,395  shares
          of Class A Stock subject to  options and 7,050 shares of Class  B
          (nonvoting) Stock subject to  options were exercisable under  the
          Plan.  The  Company had 646  shares available  for future  grants
          either as Class A or Class  B shares, under the Plan at  December
          31, 1994.

                                     A-19
<PAGE>   24
                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          I.  Capital Stock and Incentive Plans (Continued)

                             DEKALB Energy Company
                       CAPITAL STOCK AND INCENTIVE PLAN

<TABLE>
<CAPTION>
                                                               Class                       Prices
                                                        ------------------       --------------------------       

                                                           A           B               A                B
                                                       ---------    -------     ---------------       ----- 
          <S>                                          <C>          <C>         <C>                   <C>
          Shares under option at December 31, 1991      298,245      7,050       $1.00 - $31.75       $7.39

          Activity:
             Granted                                    219,850        -        $11.50 - $16.50        -
             Cancelled                                 (132,370)       -        $13.00 - $31.75        -
             Reissued                                    13,875        -        $13.00 - $16.00        - 
             Exercised                                  (33,980)       -         $1.00 - $ 7.39        -
                                                       ---------    -------     ---------------       ----- 
          Shares under option at December 31, 1992      365,620      7,050      $2.096 - $22.25       $7.39
                                                       ---------    -------     ---------------       ----- 

          Activity:
             Granted                                    103,725        -        $12.25 - $16.75        -
             Cancelled                                 (154,037)       -        $12.25 - $22.25        -
             Exercised                                  (15,843)       -        $2.096 - $16.00        -
                                                       ---------    -------     ---------------       ----- 
          Shares under option at December 31, 1993      299,465      7,050      $2.096 - $22.25       $7.39
                                                       ---------    -------     ---------------       ----- 

          Activity:
             Granted                                    194,870        -        $14.00 - $15.50        -
             Cancelled                                  (58,952)       -        $13.75 - $22.25        -
             Exercised                                      -          -               -               -
                                                       ---------    -------     ---------------       ----- 
          Shares under option at December 31, 1994      435,383      7,050      $2.096 - $22.25       $7.39
                                                       =========    =======     ===============       ===== 

                                                     
</TABLE>                                        

          Certain  current  and  former   officers  of  the  Company   were
          participants in a  Phantom Stock Plan.   The  Phantom Stock  Plan
          expired in November of 1992.  The Company paid $.5 million to the
          remaining participants.

          Subsequent to the expiration of the previous Phantom Stock  Plan,
          the Company granted 77,380 phantom  units exercisable in 1993  at
          $16.00 per unit, to certain former officers of the Company.   All
          of the new phantom units were  exercised in 1993, resulting in  a
          $.1 million payment.   This payment had been  accrued as part  of
          the loss on the sale of the U.S. assets in 1992.

          In 1994, the Company granted 20,000 phantom units to officers  of
          the Company exercisable  beginning in 1994  at a  price range  of
          $14.00 to $15.25 per unit.   At December 31, 1994, none of  these
          units had been exercised.

                                     A-20
<PAGE>   25

                             DEKALB Energy Company
                                       
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          J.  Pension Plans

          Prior to the sale of the U.S. assets in 1992, the Company's  U.S.
          employees participated in  a noncontributory  pension plan  which
          was designed to provide benefits based on such employees'  career
          earnings.  As part of the sale of the U.S. assets, this plan  was
          terminated, and assets were distributed.

          The Company  maintains a  noncontributory pension  plan  covering
          certain management employees which is  not funded.  Benefits  are
          based on  each  participant's  years of  service,  final  average
          compensation (in  the U.S.),  or average  of three  highest  paid
          years (in Canada)  and estimated benefits  received from  certain
          other plans.   At December 31,  1993, the U.S.  did not have  any
          active employees  in the  plan.   Eight previous  U.S.  employees
          continue to receive benefits under the  plan.  The 1994  interest
          cost  of  $153,000  associated   with  the  U.S.  employees   was
          accumulated as part  of the loss  on the sale  of U.S. assets  in
          1992 and therefore did not result in an expense in 1994.

          Total pension  expense for  the years  ended December  31,  1994,
          1993,  and   1992,   was  $159,000,   $85,000   and   $2,134,000,
          respectively.

          The components of total pension expense  are as  follows
          ($ in thousands):
<TABLE>
<CAPTION>
                                                            For the years ended December 31,
                                                            1994       1993       1992  
                                                            -----      -----      ----- 
          <S>                                               <C>        <C>        <C>   
          Service cost - benefits earned during the year    $  26      $  19      $ 256 
          Prior service cost                                   64          -          - 
          Interest cost on projected benefit obligations       62         65        416 
          Net amortization and deferral                         7          1       (19) 
                                                            -----      -----      ----- 
          Total pension expense                             $ 159      $  85      $ 653 
                                                            =====      =====      ===== 
</TABLE>
          Actuarial assumptions for 1994 and 1993 are as follows:

<TABLE>
<CAPTION>
                                                 For the years ended December 31,
                                                1994           1993          1992
                                               ------         ------        ------
          <S>                                  <C>            <C>           <C>   
          Discount rate                         7.00%          7.00%         8.00%
          Average salary growth rate            4.50%          4.50%         5.50%

</TABLE>
      
                                     A-21
<PAGE>   26
  
                             DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          J.  Pension Plans (Continued)

          A reconciliation of accrued pension liability, included in  other
          long-term liabilities on the financial statements, is as  follows
          ($ in thousands):
<TABLE>
<CAPTION>                                                                           
                                                                                                 Unfunded Plan
                                                                                                 As of December 31, 
                                                                                               1994            1993
                                                                                           ----------      ----------
          <S>                                                                             <C>             <C>
          Actuarial present value of benefits
             based on service to date and present pay levels:
                Vested                                                                    $    2,919      $    2,952
                Nonvested                                                                        -                -
                                                                                           ----------      ----------
          Accumulated benefit obligation                                                       2,919           2,952
          Additional amounts related to projected pay increases                                  176             241
                                                                                           ----------      ----------
          Projected benefit obligation                                                         3,095           3,193
          Plan assets at fair value                                                              -               -
          Plan assets (less than) benefit obligation                                          (3,095)         (3,193)
          Unrecognized (gain) loss from experience                                               (67)             31
          Unrecognized net (asset) liability                                                       6             (58)
                                                                                           ----------      ----------
          Accrued pension (liability) included in the Consolidated Balance Sheets         $   (3,156)     $   (3,220)
                                                                                           ==========      ==========
</TABLE>

          K.  Defined Contribution Plans

          Prior to the sale of the U.S. assets in 1992, the Company's  U.S.
          employees participated in a voluntary thrift plan which  provided
          that the Company contribute  a minimum of  $.50 for every  dollar
          contributed by employees up to 6% of their salaries.   Additional
          discretionary amounts could have been contributed when  warranted
          by results  of  operations.   Company  contributions  charged  to
          expense under this plan were $243,000 for the year ended December
          31, 1992.

          Following the sale  of the  U.S. assets  in 1992,  this plan  was
          discontinued and the assets were distributed to the  individuals.
          The remaining U.S. eligible employees participated in a voluntary
          thrift plan  with the  same basic  design as  the previous  plan;
          however, it contained an aged  based contribution in addition  to
          the  $.50  match  and  the  additional  discretionary   payments.
          Following the 1993 sale of assets in California, this plan is  no
          longer active.  During 1994 the Company distributed the assets of
          this plan  to  its members.    Company contributions  charged  to
          expense under this plan  were $15,000 and  $38,000 for the  years
          ended December 31, 1994 and 1993, respectively.

          The Company's  Canadian  employees  participate  in  a  voluntary
          retirement plan established in 1991.  The Company contributes not
          less than 1%  and not greater  than 5.5% of  the salary for  each
          employee  who  participates  in  the  plan,  regardless  of   the
          employees' contribution to  the plan.   In addition, the  Company
          contributes a minimum  of $.50  for every  dollar contributed  by
          employees up to 3% of  their salaries.  Additional  discretionary
          amounts may  also be  contributed when  warranted by  results  of
          operations.  Company contributions charged to expense under  this
          plan were $403,000,  $507,000, and $375,000  for the years  ended
          December 31, 1994, 1993, and 1992, respectively.

                                     A-22
<PAGE>   27

                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          L.  Operations by Geographic Area

          Information on the Company's continuing operations by  geographic
          area for the year ended December  31, 1992 is shown below.   U.S.
          operations have been combined with Canada  for 1994 and 1993  due
          to the immateriality of  the U.S. operations  in relation to  the
          Company's  operations  as  a  whole.    Operating  earnings  from
          continuing operations are total revenues less operating  expenses
          of the geographic area, excluding interest and general  corporate
          items.

          In 1994, two  Canadian customers each  accounted for  11% of  the
          Company's sales.    In  1993,  the  Company  had  three  Canadian
          customers  who  accounted  for  18%,   16%  and  11%  of   sales,
          respectively.  In 1992, the Company had one Canadian customer who
          accounted for 11% of sales.

<TABLE>
<CAPTION>                                               
          As of or for the years 
           ended December 31,                          Operating
                                           Operating   Earnings    Identifiable
          ($ in thousands)                 Revenues     (Loss)        Assets
                                           ---------   ---------   -------------
          <S>                              <C>         <C>          <C>
          1994                             $ 46,290    $ 16,854     $  211,589*
                                           =========   =========   =============
                                                                   
          1993                             $ 45,903    $ 15,339     $  210,174*
                                           =========   =========   =============
                                                                   
          1992                                                     
             United States                 $ 22,773    $(57,801)    $   29,787
             Canada                          37,960     (17,524)       189,198
                                           ---------   ---------   -------------
                                           $ 60,733    $(75,325)    $  218,985
                                           =========   =========   =============


</TABLE>

         * Identifiable assets include $15.0 million  and $22.6 million of
           cash and cash  equivalents on deposit  in the U.S.  in 1994 and
           1993, respectively.

          Note: Included in 1992  Canadian operating  revenues
                were $1.6 million of sales of natural gas from Canada to the
                U.S. which were recorded at fair  market value.  The  resale
                of such  gas to  outside parties  was eliminated  from  U.S.
                sales.


          M.  Discontinued Operations


          Summary of Earnings
<TABLE>  
<CAPTION>

                                            For the years ended December 31,
          ($ in thousands)                     1994      1993       1992
                                              ------    ------     -------
          <S>                                <C>       <C>        <C>
          Lindsay Manufacturing Co.
             (Loss) on divestiture           $ -       $  -       $ (300)
          Commodities Brokerage
             (Loss) on divestiture             -          -         (750)

          Earnings (loss) from                ------    ------     -------
           discontinued operations           $ -       $  -       $(1,050)
                                              ======    ======     =======
</TABLE>                                              

                                     A-23
<PAGE>   28

                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          M.  Discontinued Operations (Continued)

          Other

          The Company sold the stock of its commodities brokerage  business
          in 1986 and Lindsay Manufacturing Co.  in 1989.  The 1992  losses
          resulted from changes in estimated future expenses related to the
          above transactions.  As a result of the Company's cumulative loss
          position in  the U.S.,  no tax  benefit  was recognized  for  the
          losses.

          N.  Oil and Gas Disclosures

          Capitalized costs at  December 31, 1994  (all relating to  assets
          located in Canada) which have been excluded from the amortization
          base as  prescribed by  the  Securities and  Exchange  Commission
          Financial Reporting Release No. 14 are as follows:


<TABLE>
<CAPTION>
          ($ in thousands)
                                                      Interest
           Fiscal Year    Leasehold    Exploration   Related to
          of Acquisition   Costs         Costs      Excluded Costs  Total
          --------------  ---------    -----------  --------------  ------

            Canada
             <S>          <C>           <C>          <C>           <C>
             Prior        $     46      $    302     $       71    $   419
             1992              258           564            168        990
             1993            1,483           829            472      2,784
             1994            4,723         1,306          1,232      7,261
                          --------      --------     ----------    -------
             Total        $  6,510      $  3,001     $    1,943    $11,454
                          ========      ========     ==========    =======
    
</TABLE>
          The properties associated with the above excluded costs are being
          evaluated in  the  normal  course of  the  Company's  exploration
          activities.   While it  is not  possible to  determine the  exact
          period  in  which  these  costs   will  be  transferred  to   the
          amortization base,  it is  estimated that  the majority  will  be
          included within five years after the costs were incurred.

          Any material  impairment to  the properties  associated with  the
          excluded costs will be moved to the full cost amortization base.

          O.  Disclosures About Fair Value of Financial Instruments

          The following methods and assumptions  were used to estimate  the
          fair value of each class of financial instruments for which it is
          practicable to estimate that value:

          Cash and Cash Equivalents

          The carrying amount approximates the fair value due to the  short
          term maturity of these instruments.

                                     A-24
<PAGE>   29


                                DEKALB Energy Company

               NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

          O.    Disclosures  About  Fair  Value  of  Financial  Instruments
          (Continued)

          Long-Term Debt

          The fair value of the Company's  publicly held notes at  December
          31, 1994 is estimated to be $51.0 million, or $0.3 million  under
          stated book value, based upon  estimates provided to the  Company
          by  independent  sources.    The  fair  value  of  the  Company's
          revolving term credit facility approximates the carrying amount.

          P.  Postemployment Benefits

          In  November  1992,  the  Financial  Accounting  Standards  Board
          introduced  Statement  No.   112,  "Employer's  Accounting  for
          Postemployment Benefits" effective  for fiscal years  beginning
          after December 15, 1993.  No provision for any future  obligation
          has been made by  the Company for postemployment benefits arising 
          from the proposed merger with Apache (see Note B,"Plan of Merger
          ") as the  amounts, if any, cannot  be reasonably estimated. 
          Other estimated postemployment benefits are not material.

          Q.  Future Removal and Site Restoration Costs

          At December 31,  1994, the Company  estimated future removal  and
          site restoration costs to be  $6.8 million ($1.0 million  present
          value).  These costs are included in DD&A expense using the unit-
          of-production method based on proved oil  and gas reserves.   The
          Company charged $0.4 million  in 1994, $0.6  million in 1993  and
          $0.6 million in 1992.

                                     A-25
<PAGE>   30

                                DEKALB Energy Company

                   SUPPLEMENTARY FINANCIAL INFORMATION (Unaudited)
<TABLE>
<CAPTION>

          Estimated Net Quantities of Proved Reserves*
                                               As of or for the years ended  December 31, 
                                           1994 (1)  1993 (1)              1992
                                           --------  --------  ----------------------------
          Oil, Condensate and                                   Total       U.S.    Canada
          Natural Gas Liquids                                  --------  --------  --------
          (thousands of barrels)
          <S>                              <C>        <C>      <C>       <C>       <C>
          Proved developed and
             undeveloped reserves:
             Beginning of year              13,234    13,984    26,077    11,693    14,384
             Revisions of previous 
                estimates                   (2,239)     (300)      (12)      -         (12)
             Sales of reserves                 (90)      (46)  (10,928)  (10,928)      -
             Purchase of minerals
                in place                        83       188       382       -         382
             Extensions, discoveries
             and other additions               690       397       227       -         227
             Production                       (962)     (989)   (1,762)     (765)     (997)
                                           --------  --------  --------  --------  --------
                End of year                 10,716    13,234    13,984       -      13,984
                                           ========  ========  ========  ========  ========
          Proved developed reserves:
             Beginning of year              13,221    13,972    25,094    10,723    14,371
                                           ========  ========  ========  ========  ========
                End of year                 10,612    13,221    13,972       -      13,972
                                           ========  ========  ========  ========  ========
</TABLE>                                                     

<TABLE>
<CAPTION>                                                             
          Natural Gas                    1994 (1)  1993 (1)                  1992
                                        --------   --------   ------------------------------
          (millions of cubic feet)                             Total        U.S.     Canada
          Proved developed and                                --------   --------   --------
           undeveloped reserves:
              <S>                        <C>        <C>        <C>        <C>       <C>
             Beginning of year          277,411    276,343    361,194     80,464    280,730       
             Revisions of previous
                estimates                 6,880      2,198      1,026        732        294
             Sales of reserves          (11,526)    (3,660)   (71,429)   (71,342)       (87)
             Purchase of minerals
                in place                  2,710      4,405      1,617        -        1,617
                and other additions
             Extensions, discoveries     44,912     19,094      7,239      1,335      5,904
             Production                 (20,491)   (20,969)   (23,304)    (6,671)   (16,633)
                                        --------   --------   --------   --------   --------
                End of year             299,896    277,411    276,343      4,518    271,825
                                        ========   ========   ========   ========   ========
          Proved developed reserves:
             Beginning of year          263,070    263,305    341,353     73,962    267,391
                                        ========   ========   ========   ========   ========
                End of year             274,611    263,070    263,305      4,518    258,787
                                        ========   ========   ========   ========   ========
</TABLE>

         * Proved oil  and  gas reserve  quantities  for all  three  years
           presented were estimated by the Company's engineers.  The total
           proved reserve quantities for 1994, 1993 and 1992 were reviewed
           and  determined  to  be  reasonable  by  Ryder  Scott   Company
           Petroleum  Engineers,  independent   petroleum  engineers,   in
           accordance with Securities and Exchange Commission guidelines.

         (1) U.S. reserve information  has been  combined with  Canada for
             1993 due  to  the  immateriality  of  the  U.S.  reserves  in
             relation to  the total  Company reserves.   No  U.S. reserves
             have been assigned at December 31, 1994.


                                     A-26
<PAGE>   31


                                DEKALB Energy Company

                   SUPPLEMENTARY FINANCIAL INFORMATION (Unaudited)

       STANDARDIZED MEASURE OF DISCOUNTED FUTURE  NET CASH FLOWS RELATING  TO
       PROVED OIL AND GAS RESERVES
       As of or for the year  ended December 31, 1994,  1993, and 1992 ($  in
       millions*)
<TABLE>
<CAPTION>

       1994
                                                                                                 Total
                                                                                               -------- 
       <S>                                                                                     <C>
       Future cash inflows                                                                     $  536.5 (4)
       Future production costs                                                                    133.8
       Future development costs                                                                    22.8
                                                                                               -------- 
       Future net cash flows before income taxes                                                  379.9
       Discount at 10% per annum                                                                  175.8
                                                                                               -------- 
       Present value of future net cash flows before income taxes                                 204.1 (4)
       Present value of future income taxes**                                                      44.5
                                                                                               -------- 
       Standardized measure of discounted future net cash flows                                $  159.6
                                                                                               ======== 
                                                                                              

</TABLE>

<TABLE>
<CAPTION>                                                                                                  
                                                                                              
       1993 (5)                                                                               
                                                                                                 Total
                                                                                               --------   
       <S>                                                                                     <C>
       Future cash inflows                                                                     $  672.0 (4)
       Future production costs                                                                    134.8
       Future development costs                                                                    20.4
                                                                                               --------   
       Future net cash flows before income taxes                                                  516.8
       Discount at 10% per annum                                                                  249.8
                                                                                               --------   
       Present value of future net cash flows before income taxes                                 267.0 (4)
       Present value of future income taxes**                                                      64.6
                                                                                               --------   
       Standardized measure of discounted future net cash flows                                $  202.4
                                                                                               ======== 
                                                                                              

</TABLE>

<TABLE>
<CAPTION>                                                                                                  
                                                                                              
                                                                      United
       1992                                                           States       Canada          Total
                                                                     --------     --------        -------- 
       <S>                                                           <C>          <C>             <C>
       Future cash inflows                                           $  8.9       $  648.1 (4)    $  657.0 
       Future production costs                                          2.0          172.1           174.1
       Future development costs                                         0.4           22.2            22.6
                                                                     -------      --------        --------   
       Future net cash flows before income taxes                        6.5          453.8           460.3
       Discount at 10% per annum                                        1.3          248.6           249.9
                                                                     -------      --------        --------   
       Present value of future net cash flows before income taxes       5.2          205.2 (4)       210.4
       Present value of future income taxes**                             -           44.7            44.7
                                                                     -------      --------        --------   
       Standardized measure of discounted future net cash flows      $  5.2       $  160.5        $  165.7
                                                                     =======      ========        ========   


</TABLE>

       * As developed by using the following conventions:

       (1) Estimates are  made of  quantities of  proved reserves  at fiscal
           year-end and  for future  periods during  which these  reserves are
           expected to be produced, based on year-end economic conditions.
       (2) Pricing of future production  of proved reserves is  based on the
           prices in effect at  fiscal year-end in accordance with Securities 
           and Exchange Commission (SEC) Guidelines and do not reflect current 
           prices.  Estimated  future production and development costs reflect 
           current economic conditions.
       (3) The provision  for income  taxes has  been  computed by  applying
           future statutory  tax rates  under the  present law  to the  future
           taxable income  to  be  generated  from producing  proved  reserves
           giving effect to applicable permanent differences.
       (4) Included in future cash  inflows is approximately  $25.7 million,
           $39.4 million and  $45.6 million ($9.8  million, $12.0  million and
           $14.1 million after discount at  10% per annum) for  1994, 1993 and
           1992 respectively of Canadian  provincial tax credits expected to  
           be realized beyond the date at which the legislation, under its 
           provisions, could be repealed.
       (5) U.S. net cash flows have  been included with Canada  for 1993 due
           to their immateriality in relation to the total  net cash flows for
           the Company as a whole.  No future net cash  flows were assigned to
           the U.S. at December 31, 1994.

       **  Canadian undiscounted future income  taxes in 1994, 1993,  and 1992
           were  $91.7   million,   $135.3   million   and   $119.8   million,
           respectively.


                                     A-27
<PAGE>   32

                                DEKALB Energy Company

                   SUPPLEMENTARY FINANCIAL INFORMATION (Unaudited)

       The following table sets forth the changes in the Standardized Measure
       of Discounted Future Cash Flow relating to Proved Oil and Gas Reserves
       ($ in millions)

<TABLE>
<CAPTION>
            As of or for the years ended December 31,
                                              Revision               Purchases 
                        Current    Changes       of     Discoveries     of     Sales of  Accretion
            Beginning    Year     in Prices   Estimated    and       Minerals  Minerals    of       Income                End of
             of Year    Sales     and Costs  Quantities Extensions  in Place*  in Place  Discount    taxes      Other      Year
            --------   --------    --------    --------  --------   --------  --------   --------   --------   --------   --------
 <S>        <C>        <C>         <C>         <C>       <C>        <C>       <C>        <C>        <C>       <C>         <C>
 1994 (1)
 Total      $ 202.4    $ (31.1)    $ (58.4)    $  0.7    $  28.3    $  1.8    $ (13.7)   $  23.4    $  16.6   $ (10.4)    $ 159.6
            ========   ========    ========    ========  ========   ========  ========   ========   ========   ========   ========  

 1993(1)
 Total      $ 165.7    $ (31.8)    $  54.1     $  2.6    $  20.3    $  4.8    $  (4.2)   $  18.3    $ (19.9)  $  (7.5)    $ 202.4
            ========   ========    ========    ========  ========   ========  ========   ========   ========   ========   ========  

 1992
  U.S.      $ 114.3    $ (15.0)    $  (1.3)    $   -     $   2.1    $   -     $ (95.3)   $   0.4    $    -    $    -      $   5.2
  Canada    $ 161.0    $ (27.4)    $  22.5     $  2.4    $   5.8    $   3.3   $    -     $  16.6    $  (6.9)  $  (16.8)   $ 160.5
            --------   --------    --------    --------  --------   --------  --------   --------   --------   --------   --------
  Total     $ 275.3    $ (42.2)    $  21.2     $  2.4    $   7.9    $   3.3   $ (95.3)   $  17.0    $  (6.9)  $  (16.8)   $ 165.7
            ========   ========    ========    ========  ========   ========  ========   ========   ========   ========   ========  

</TABLE>



       * Includes any unevaluated costs associated with acquired properties.


       (1) U.S. data  has  been included  with  Canada for  1993  due  to its
           immateriality in relation to  the total data for  the Company as a
           whole.  No  future net  cash flows  were assigned  to the  U.S. at
           December 31, 1994.

          CAPITALIZED COSTS  RELATED  TO  OIL  AND  GAS  PROPERTIES  
          ($ in thousands)

<TABLE>
<CAPTION>
          As of December 31,                        1994       1993 (2)
                                                  --------     --------
          <S>                                    <C>          <C>
          Evaluated Properties                   $ 312,649    $ 298,235
          Unevaluated Properties (1)                11,454        9,048
                                                  --------     --------
             Total properties                      324,103      307,283
                                                                
          Less reserves for accumulated 
           depreciation, depletion
           and amortization                        139,555      130,079
                                                  --------     --------
          End of year                            $ 184,548    $ 177,204
                                                  ========     ========

</TABLE>

         (1) Unevaluated costs represent acquisition and exploration costs
             which are  excluded  from the  current  amortization  base as
             described in Note N.

         (2) U.S. costs have been  included with Canada for  1994 and 1993
             due to their immateriality in relation to the total costs for
             the Company as a whole.



                                     A-28
<PAGE>   33
                                DEKALB Energy Company

                   SUPPLEMENTARY FINANCIAL INFORMATION (Unaudited)


       COSTS INCURRED IN  PROPERTY ACQUISITION,  EXPLORATION AND  DEVELOPMENT
       ACTIVITIES (1)
       ($ in thousands)
<TABLE>  
<CAPTION>
                                          For the years ended December 31,
                                1994 (2) 1993 (2)            1992
                                -------- -------- ---------------------------
                                                    Total     U.S.    Canada
                                                  --------  --------  -------  
       <S>                      <C>      <C>       <C>       <C>      <C>
       Leasehold costs          $ 7,337  $ 2,686   $  906    $  -     $   906
       Purchases of minerals 
        in place                    770    2,075    1,912       -       1,912
       Exploration               13,399    8,168     7,709    2,649     5,060
       Development               19,714    6,532     6,504    3,361     3,143
                                -------  -------   -------   ------   -------
          Total                 $41,220  $19,461   $17,031   $6,010   $11,021
                                =======  =======   =======   ======   =======

</TABLE>


       (1) Costs do not include capitalized interest. Capitalized general and 
           administrative costs of $2,335,000, $2,422,000 and $1,853,000 for 
           1994, 1993 and 1992, respectively, have been included.

       (2) U.S. costs  for 1993  have been  combined with  Canada due  to the
           immateriality of the U.S.  costs in relation to  the total Company
           costs as a whole.  No U.S. costs were incurred in 1994.


       RESULTS OF  OPERATIONS FOR  OIL AND  GAS  PRODUCING ACTIVITIES  
       ($ in thousands)

<TABLE>
<CAPTION>

                                                        For the years ended December 31,
                                              1994 (5)   1993 (5)                 1992
                                           ----------- ----------- ----------------------------------   
                                                                     Total        U.S.       Canada
                                                                   ----------- ----------- ----------    
       <S>                                <C>         <C>         <C>         <C>          <C>
       Revenues (4)                       $  46,290   $  45,903   $  60,733   $   22,773   $  37,960
       Lease operations and other
          direct charges (1)                 11,654      12,467      18,833        7,218      11,615
       Depreciation, depletion
          and amortization                   14,603      15,142      22,522        9,683      12,839
       Provision for impairment of
          oil and gas properties                -           -        53,320       24,728      28,592
       Income and other taxes (2)             8,833       8,164     (13,756)      (7,067)     (6,689)
                                           ----------  ----------  ----------  ----------  ----------
       Results of Operations for oil
          and as producing activities     $  11,200   $  10,130   $ (20,186)   $ (11,789)  $  (8,397)
                                           ==========  ==========  ==========  ==========  ==========
       "Full Cost" Amortization Rate (3)  $    3.33   $    3.37                $    5.16   $    3.31
                                           ==========  ==========              ==========  ==========

</TABLE>


       (1) Excludes general and administrative and interest costs.
       (2) This provision is not an indication  of the total corporate income
           tax provision and is provided at statutory tax rates.
       (3) Dollars per equivalent barrel (gas converted to oil at 6,000 cubic
           feet per barrel).
       (4) Included in 1992 Canadian operating revenues  were $1.6 million of
           sales of natural gas  from Canada to the  U.S. which were recorded
           at fair market value.   The resale of such  gas to outside parties
           was eliminated from U.S. sales.
       (5) U.S. results of  operations for 1994  and 1993  have been combined
           with Canada  due  to  the immateriality  of  the  U.S.  results in
           relation to the total Company results as a whole.


                                     A-29
<PAGE>   34
                                                          SCHEDULE B

                             DEKALB Energy Company
                     CONSOLIDATED STATEMENTS OF OPERATIONS
                                ($ in thousands)
                                  (Unaudited)
<TABLE>
<CAPTION>
                                                For the three months
                                                   ended March 31,
                                                --------------------
                                                 1995          1994
                                                 ----          ----
<S>                                            <C>           <C>
Operating revenues (Note 9)
  Oil and liquids sales                        $  3,467      $  2,820
  Natural gas sales                               5,350         7,951
  Other                                             249           359
                                               --------      --------
Total operating revenues                          9,066        11,130

Operating expenses
  Lease operations and other direct charges       2,857         2,490
  Depreciation, depletion and amortization        3,775         3,267
  General and administrative                        647           779
                                               --------      --------        
Operating income                                  1,787         4,594
Interest expense, net of interest income          
and capitalized interest (Note 4)                   999           969
Other (income) expense, net (Note 2)                419           (47)
                                               --------      --------        
Earnings from continuing operations
  before income and other taxes                     369         3,672
Income and other taxes (Note 6)                     778         1,922
                                               --------      --------        

Net earnings (loss)                             $  (409)      $ 1,750
                                               ========      ========

Net earnings (loss) per share (Note 5)          $ (0.04)      $  0.18
                                               ========      ========

Weighted average shares outstanding
(in thousands)                                    9,388         9,666
</TABLE>



The accompanying notes are an integral part of the financial statements.



                                      B-1
<PAGE>   35

                             DEKALB Energy Company
                          CONSOLIDATED BALANCE SHEETS
                                ($ in thousands)
                                   (Unaudited)
<TABLE>
<CAPTION>
                                                                                     As of
                                                                         March 31,            December 31,
                                                                           1995                  1994
                                                                        -----------          ------------
                                     ASSETS
<S>                                                                  <C>                  <C>
Current assets:
   Cash and cash equivalents (Note 7)                                 $   15,239           $   14,980
   Accounts receivable                                                     9,395                9,509
   Other current assets                                                      305                  928
                                                                      ----------           ----------
      Total current assets                                                24,939               25,417

Other assets                                                                 774                  790
Property, plant and equipment (Note 8):
   Oil and gas assets, full cost method
      Proved properties, being amortized                                 321,084              312,649
      Unproved properties and properties under development,
         not being amortized                                              12,990               11,454
   Other property and equipment                                            2,819                2,791
   Less accumulated depreciation, depletion and amortization            (145,492)            (141,512)
                                                                      ----------           ----------
      Net property, plant and equipment                                  191,401              185,382
                                                                      ----------           ----------
TOTAL ASSETS                                                          $  217,114           $  211,589
                                                                      ==========           ==========
                      LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
   Accounts payable                                                   $   11,982           $   11,820
   Other current liabilities                                               3,264                3,909
                                                                      ----------           ----------
      Total current liabilities                                           15,246               15,729
Other liabilities                                                         10,391               10,386
Deferred income taxes (Note 6)                                            27,769               27,096
Long-term debt (Note 7)                                                   66,956               61,547
                                                                      ----------           ----------
TOTAL LIABILITIES                                                        120,362              114,758
                                                                      ----------           ----------
Commitments and contingencies (Note 3)
Shareholders' equity:
   Capital stock:
      Class A; $.625 stated value; 6,000,000 shares
         authorized; 2,329,603 shares issued at March 31, 1995;
         2,381,106 shares issued at December 31, 1994;                     1,456                1,488
      Class B (nonvoting); $.625 stated value; 13,000,000 shares
         authorized; 11,348,880 shares issued at March 31, 1995;
         11,297,377 shares issued at December 31 ,1994                     7,093                7,061
   Capital in excess of stated value                                      51,513               51,657
   Retained earnings                                                     148,959              149,367
   Currency translation adjustments                                      (19,008)             (19,337)
                                                                      ----------           ----------
                                                                         190,013              190,236
Treasury shares, at cost (4,283,871 shares at March 31, 1995 and
   4,292,258 shares at December 31, 1994)                                (93,261)             (93,405)
                                                                      ----------           ----------
TOTAL SHAREHOLDERS' EQUITY                                                96,752               96,831
                                                                      ----------           ----------
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY                            $  217,114           $  211,589
                                                                      ==========           ==========
</TABLE>


The accompanying notes are an integral part of the financial statements.


                                     B-2

<PAGE>   36

                             DEKALB Energy Company
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
                                ($ in thousands)
                                  (Unaudited)
<TABLE>
<CAPTION>
                                                                                 For the three months
                                                                                    ended March 31,
                                                                                 --------------------
                                                                                 1995            1994
                                                                                 ----            ----
<S>                                                                           <C>             <C>
Cash Flows from Operating Activities
   Net earnings (loss)                                                        $    (409)      $   1,750
   Adjustments to reconcile net earnings (loss) to net
   cash flows from operating activities:
      Depreciation, depletion and amortization                                    3,775           3,267
      Provision for deferred income taxes (Note 6)                                  618           1,738
      Other                                                                         (14)             16
   Changes in assets and liabilities:                                                            
      Accounts receivable and other current assets                                  762            (700)
      Accounts payable and other current liabilities                             (3,922)         (1,756)
      Other assets                                                                   16              16
      Other liabilities                                                              (3)            304
                                                                              ---------       ---------
Net cash flows from operating activities                                            823           4,635
                                                                              ---------       ---------
Cash Flows from Investing Activities
   Purchases of property, plant and equipment                                    (8,080)        (12,269)
   Proceeds from sale of property, plant and equipment (Note 8)                      76           3,768
   Increase (decrease) in short-term payables for purchases of property,
      plant and equipment                                                         2,085          (1,311)
                                                                              ---------       ---------
Net cash flows from investing activities                                         (5,919)         (9,812)
                                                                              ---------       ---------
Cash Flows from Financing Activities
   Net short-term borrowings                                                        --           (1,774)
   Increase in long-term debt                                                     5,352             --
                                                                              ---------       ---------
Net cash flows from financing activities                                          5,352          (1,774)
                                                                              ---------       ---------
Net effect of exchange rates on cash                                                  3            (134)
                                                                              ---------       ---------
Net increase (decrease) in cash and cash equivalents                                259          (7,085)
Cash and cash equivalents, at December 31                                        14,980          22,664
                                                                              ---------       ---------
Cash and cash equivalents, at March 31                                        $  15,239       $  15,579
                                                                              =========       =========

Note:  Cash paid during the period for:
       Income taxes                                                           $     233       $     257
       Interest                                                                   1,374           1,250
       Capitalized interest (Note 4)                                                300             238

</TABLE>

The accompanying notes are an integral part of the financial statements.


                                     B-3

<PAGE>   37

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Unaudited)

1.  General

    The consolidated financial statements included herein are presented in
    accordance with the requirements of Form 10-Q and consequently do not
    include all of the disclosures normally made in the registrant's annual Form
    10-K filing.  These financial statements should be read in conjunction with
    the financial statements and notes thereto included in DEKALB Energy
    Company's (the "Company") latest annual report on Form 10-K.

    In the opinion of management, the unaudited consolidated financial
    statements reflect all adjustments of a normal recurring nature necessary to
    fairly represent the financial position, results of operations, and cash
    flows for the respective interim periods.

2.  Plan of Merger

    On December 21, 1994, the Company announced it had entered into a
    merger agreement with Houston-based Apache Corporation ("Apache"), whereby
    the outstanding shares of DEKALB Class A Stock and Class B (nonvoting)
    Stock will be converted into Apache Common Stock at a conversion rate as
    specified in the agreement.  The Board of Directors is recommending
    approval and adoption of the merger, which is expected to be considered at
    a Special Meeting of the shareholders on May 17, 1995. Apache filed the
    final Form S-4 Registration Statement (Amendment No. 3) with the Securities
    and Exchange Commission on April 14, 1995 (Registration No. 33-57321). 
    This Form S-4 was declared effective on Monday, April 17, 1995.

    For the three months ended March 31, 1995, $0.4 million of merger costs
    incurred during the period were expensed as other expense in the
    consolidated financial statements.  Once the merger proceeds, various
    additional restructuring costs associated with the merger will be expensed
    as incurred.

3.  Commitments and Contingencies

    The Company and its subsidiaries are defendants in various legal actions
    arising in the course of their current and discontinued business 
    activities.  Management is of the opinion there are no pending legal
    proceedings that would have a material effect on the consolidated financial
    position, results of operations or liquidity of the Company.

    At March 31, 1995, the Company had various offsetting tax matters
    pending relating to the Canadian operations which have not been provided for
    in the consolidated financial statements.  In the opinion of management, the
    net impact of these matters will not have a material effect on the
    consolidated financial position, results of operations or liquidity of the
    Company, and will be provided for in the consolidated financial statements
    if required upon resolution of each item.

4.  Interest Expense, Capitalized Interest and Interest Income
    ($ in thousands)

<TABLE>
<CAPTION>
                 Interest    Capitalized   Interest    Net Interest
1995             Expense     Interest      Income      Expense
- ----             -------     -----------   --------    ------------
<S>              <C>         <C>           <C>         <C>
1st Qtr.         $ 1,524     $   (300)     $   (225)   $   999

1994
- ----

1st Qtr.         $ 1,333     $   (238)     $   (126)   $   969
</TABLE>



                                     B-4
<PAGE>   38

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Unaudited)

5.  Earnings (Loss) Per Share Calculation

    Earnings (loss) per share is calculated by dividing the earnings (loss)
    by the weighted average number of shares outstanding during each period. 
    The computation of weighted average shares outstanding excludes
    anti-dilutive shares.

6.  Income and Other Taxes

    Income and other taxes is comprised of the following ($ in thousands):

<TABLE>
<CAPTION>
              Income     Capital and      Deferred        Total Income and
1995          Taxes      Other Taxes*     Income Taxes    Other Taxes
- ----          ------     ------------     ------------    ----------------
<S>           <C>        <C>              <C>             <C>
1st Qtr.      $   -      $   160          $   618         $   778

1994
- ----
1st Qtr.      $   -      $   184          $ 1,738         $ 1,922
</TABLE>

    * Consists of Canadian Large Corporations Tax, franchise taxes and
    withholding taxes.

    The first quarter tax provisions for 1995 and 1994 resulted in
    effective tax rates higher than the statutory Canadian income tax rate,
    principally due to the lack of tax benefits associated with interest and
    other costs incurred in the U.S. Effective February 27, 1995, the Canadian
    statutory income tax rate was increased to 44.62% from 44.34%.  The
    deferred tax liability at March 31, 1995 was increased by approximately
    $0.2 million as a result of the rate change.

7.  Disclosures About Fair Value of Financial Instruments

    The carrying amount of cash and cash equivalents approximates the fair
    value due to the short term maturities of these instruments.  The fair
    value of the Company's long-term debt at March 31, 1995 is approximately
    $67.8 million, or $0.8 million over stated book value, based upon estimates
    provided to the Company by independent sources.

8.  Disposition of Assets

    In March 1994, the Company reflected the sale of its interest in
    leasehold and tangible property in the Rigel area of the Province of
    British Columbia for proceeds of $3.6 million.  In accordance with the full
    cost method of accounting, the proceeds received for the 1994 dispositions
    were credited to the full cost pool; therefore, no gains or losses were
    recorded on the sales.


                                     B-5
<PAGE>   39

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Unaudited)

9.  Hedge Contracts

    The Company enters into various commodity derivative contracts to
    protect a portion of its oil and gas production against fluctuating prices.
    Approximately 25% of the Company's average annual production is presently
    hedged through various contracts (all of which were in effect at December
    31, 1994) with terms ranging to December 1995.  The results of these
    contracts are included in revenues as the oil or gas is produced.  Gains of
    approximately $0.3 million have been included in operating revenues in the
    first quarter of 1995.

    The fair value of the swap agreements at March 31, 1995 exceeded
    contract values by approximately $2.0 million and is not included in the
    consolidated financial statements.

10. Financial Statement Presentation

    Certain prior year figures have been reclassified to conform to the
    current year financial statement presentation.



                                     B-6
<PAGE>   40
                                                                     SCHEDULE C

                       APACHE CORPORATION AND SUBSIDIARIES

                   UNAUDITED PRO FORMA CONSOLIDATED CONDENSED
                              FINANCIAL STATEMENTS

         The following unaudited consolidated condensed financial statements and
related notes are presented to show (i) the pro forma effects of the merger of
DEKALB Energy Company (DEKALB) with and into a wholly owned subsidiary of
Apache Corporation (Apache), (ii) the purchase of oil and gas properties from
Texaco Exploration and Production Inc. (Texaco) on March 1, 1995 and (iii) the
cumulative pro forma effects of both of these transactions.

         The DEKALB transaction, hereinafter referred to as the "Merger", was
completed May 17, 1995 and will be reported using the pooling of interests
method of accounting. The Texaco acquisition is being reported using the
purchase method of accounting.

         The condensed statements of operations are presented to show income
from continuing operations as if the Merger occurred effective January 1, 1992
and as if the Texaco transaction occurred effective January 1, 1994. The pro
forma condensed balance sheet is based on the assumption that the merger
occurred on March 31, 1995.

         Pro forma data are based on assumptions and include adjustments as
explained in the notes to the unaudited pro forma consolidated condensed
financial statements. The pro forma data are not necessarily indicative of the
financial results that would have occurred had the transactions been effective
on and as of the dates referenced above, and should not be viewed as indicative
of operations in future periods. The unaudited pro forma consolidated condensed
financial statements should be read in conjunction with the notes thereto,
Apache's Annual Report on Form 10-K for the fiscal year ended December 31, 1994,
Apache's Quarterly Report on Form 10-Q for the quarter ended March 31, 1995,
Apache's Current Report on Form 8-K and Form 8-K/A, dated March 1, 1995 and 
filed in connection with the Texaco acquisition, DEKALB'S Annual Report on 
Form 10-K for the fiscal year ended December 31, 1994, and DEKALB's Quarterly 
Report on Form 10-Q for the quarter ended March 31, 1995.



                                      C-1
<PAGE>   41

                      APACHE CORPORATION AND SUBSIDIARIES

            UNAUDITED PRO FORMA CONSOLIDATED CONDENSED STATEMENTS OF
                                   OPERATIONS
                      FOR THE YEAR ENDED DECEMBER 31, 1992
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)

<TABLE>
<CAPTION>
                                                                                             MERGER
                                                                  APACHE        DEKALB      PRO FORMA
                                                                HISTORICAL    HISTORICAL   ADJUSTMENTS   PRO FORMA
                                                                ----------    ----------   -----------   ---------  
REVENUES
<S>                                                              <C>          <C>         <C>          <C>
 Oil and gas production revenues...........................      $394,552     $ 59,283    $            $453,835
 Gathering, processing and marketing revenues..............        28,594          --                    28,594
 Equity in income of affiliates............................         2,695          756                    3,451
 Gain on sale of investment in affiliate...................        28,345        1,914                   30,259
 Other revenues............................................           114        1,150                    1,264
                                                                 --------     --------     -------     --------
    Total revenues.........................................       454,300       63,103                  517,403

OPERATING EXPENSES
 Depreciation, depletion and amortization..................       157,508       22,522       (154)(a)   179,876
 Impairments...............................................        12,000       53,320                   65,320
 Loss on disposal of U.S. assets...........................           --        34,942                   34,942
 Operating costs...........................................       125,337       18,833                  144,170
 Gathering, processing and marketing costs.................        21,452          --                    21,452
 Administrative, selling and other.........................        35,010        5,589                   40,599
 Financing costs, net......................................        32,515        6,938                   39,453
                                                                 --------     --------    -------      --------
                                                                  383,822      142,144       (154)      525,812
                                                                 --------     --------    -------      --------

INCOME (LOSS) FROM CONTINUING
 OPERATIONS BEFORE INCOME TAXES............................        70,478      (79,041)       154        (8,409)

 Provision (benefit) for income taxes......................        22,702       (9,788)        55 (b)     6,223
                                                                                           (6,746)(c)
                                                                 --------     --------    -------      --------

INCOME (LOSS) FROM CONTINUING OPERATIONS...................      $ 47,776     $(69,253)   $ 6,845      $(14,632)
                                                                 --------     --------    -------      --------

INCOME (LOSS) FROM CONTINUING
 OPERATIONS PER COMMON SHARE...............................      $   1.02     $  (7.19)                $   (.26)
                                                                 ========     =========                ========

WEIGHTED AVERAGE COMMON SHARES.............................        46,904        9,630     (1,190)(d)    55,344
                                                                 ========     ========    =======      ========
</TABLE>


    The accompanying notes to unaudited pro forma financial statements are an
                       integral part of these statements.


                                      C-2
<PAGE>   42

                       APACHE CORPORATION AND SUBSIDIARIES

       UNAUDITED PRO FORMA CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS

                      FOR THE YEAR ENDED DECEMBER 31, 1993
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)

<TABLE>
<CAPTION>
                                                                                            MERGER
                                                                 APACHE       DEKALB       PRO FORMA
                                                               HISTORICAL   HISTORICAL    ADJUSTMENTS   PRO FORMA
                                                               ----------   ----------    -----------   ---------
<S>                                                              <C>           <C>        <C>           <C>
REVENUES
 Oil and gas production
  revenues.................................................      $437,342      $44,506    $             $481,848
 Gathering, processing and marketing revenues..............        25,862         --                      25,862
 Equity in income of affiliates............................           624         --                         624
 Other revenues............................................         2,810        1,488                     4,298
                                                                 --------      -------    -------       --------
    Total revenues.........................................       466,638       45,994                   512,632

OPERATING EXPENSES
 Depreciation, depletion and amortization..................       176,335       15,142      6,843 (a)    198,320
 Impairments...............................................        23,200         --                      23,200
 Gain on disposal of U.S.
  assets...................................................          --           (513)                     (513)
 Operating costs...........................................       128,113       12,467                   140,580
 Gathering, processing and marketing costs.................        21,010         --                      21,010
 Administrative, selling
  and other................................................        33,193        3,436                    36,629
 Financing costs, net......................................        26,882        3,795                    30,677
                                                                 --------      -------    -------       --------
                                                                  408,733       34,327      6,843        449,903
                                                                 --------      -------    -------       --------

INCOME FROM CONTINUING OPERATIONS BEFORE
 INCOME TAXES..............................................        57,905       11,667     (6,843)        62,729

 Provision for income taxes................................        20,571        5,995     (2,532)(b)     21,308
                                                                                           (2,726)(c)       
                                                                 --------      -------    -------       --------  


INCOME FROM CONTINUING OPERATIONS..........................      $ 37,334      $ 5,672    $(1,585)      $ 41,421
                                                                 --------      -------    -------       --------
INCOME FROM CONTINUING OPERATIONS PER
 COMMON SHARE..............................................      $   0.70      $ 0 .59                  $    .67
                                                                 ========      =======                  ========

WEIGHTED AVERAGE COMMON SHARES.............................        53,534        9,675     (1,196)(d)     62,013
                                                                 ========      =======    =======       ========
</TABLE>


    The accompanying notes to unaudited pro forma financial statements are an
                       integral part of these statements.


                                      C-3
<PAGE>   43


                       APACHE CORPORATION AND SUBSIDIARIES

       UNAUDITED PRO FORMA CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS
                      FOR THE YEAR ENDED DECEMBER 31, 1994
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)


<TABLE>
<CAPTION>
                                                        MERGER     APACHE AND                  TEXACO
                               APACHE       DEKALB     PRO FORMA     DEKALB       TEXACO      PRO FORMA
                             HISTORICAL   HISTORICAL  ADJUSTMENTS   PRO FORMA    HISTORICAL  ADJUSTMENTS    PRO FORMA
                             ----------   ----------  -----------  -----------   ----------  -----------    ---------
<S>                            <C>          <C>         <C>         <C>           <C>         <C>           <C>
REVENUES                       
 Oil and gas production
  revenues..................   $493,500     $44,889     $            $538,389     $163,300    $             $701,689
 Gathering, processing and
  marketing revenues........     44,287          --                    44,287                                 44,287
 Equity in income of
  affiliates................        459          --                       459                                    459
 Other revenues.............      7,375       2,116                     9,491                                  9,491
                               --------     -------     -------      --------     --------    --------      --------
    Total revenues..........    545,621      47,005                   592,626      163,300                   755,926

OPERATING EXPENSES
 Depreciation, depletion
  and amortization..........    232,612      14,603      10,606 (a)   257,821                   63,946 (f)   321,767
 Impairments................      7,300          --                     7,300                                  7,300
 Operating costs............    137,820      11,654                   149,474       83,700                   233,174
 Gathering, processing
  and marketing costs.......     37,866          --                    37,866                                 37,866
 Administrative,
  selling and other.........     34,870       3,859                    38,729                    4,000 (g)    42,729
 Financing costs, net.......     30,696       4,047                    34,743                   27,883 (h)    62,626
                               --------     -------     -------      --------     --------    --------      --------
                                481,164      34,163      10,606       525,933       83,700      95,829       705,462
                               --------     -------     -------      --------     --------    --------      --------
 
INCOME FROM CONTINUING
 OPERATIONS BEFORE
 INCOME TAXES...............     64,457      12,842     (10,606)       66,693       79,600     (95,829)       50,464
 Provision (benefit)........                             (3,924)(b) 
  for income taxes..........     21,620       6,029      (2,615)(c)    21,110                   (6,005)(i)    15,105
                               --------     -------     -------      --------     --------    --------      --------

NET INCOME FROM
 CONTINUING
 OPERATIONS.................   $ 42,837     $ 6,813     $(4,067)     $ 45,583     $ 79,600    $(89,824)     $ 35,359
                               ========     =======     =======      ========     ========    ========      ========
NET INCOME FROM
 CONTINUING OPERATIONS
 PER COMMON SHARE...........   $    .70     $   .71                  $    .65                               $    .51
                               ========     =======                  ========                               ========

WEIGHTED AVERAGE
 COMMON SHARES..............     61,317       9,583      (1,184)(d)    69,716                                 69,716
                               ========     =======     =======      ========                               ========
</TABLE>


     The accompanying notes to unaudited pro forma financial statements are
                     an integral part of these statements.


                                      C-4
<PAGE>   44

                      APACHE CORPORATION AND SUBSIDIARIES

      UNAUDITED PRO FORMA CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS
                   FOR THE THREE MONTHS ENDED MARCH 31, 1995
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)

<TABLE>
<CAPTION>
                                                        MERGER     APACHE AND                   TEXACO
                                APACHE      DEKALB     PRO FORMA     DEKALB       TEXACO       PRO FORMA
                              HISTORICAL  HISTORICAL  ADJUSTMENTS   PRO FORMA    ACQUISITION  ADJUSTMENTS  PRO FORMA
                              ----------  ----------  -----------  -----------   -----------  -----------  ---------
<S>                            <C>        <C>           <C>         <C>           <C>        <C>           <C>
REVENUES
 Oil and gas production
  revenues..................   $134,372     $ 8,817     $           $143,189      $23,775    $             $166,964
 Gathering, processing and
  marketing revenues........     22,869          --                   22,869                                 22,869
 Other revenues.............      1,411         249                    1,660                                  1,660
                               --------     -------     -------     --------      -------    --------      --------
    Total revenues..........    158,652       9,066                  167,718       23,775                   191,493

OPERATING EXPENSES
 Depreciation, depletion
  and amortization..........     62,734       3,775       3,285 (a)   69,794                    9,720 (f)    79,514
 Operating costs............     42,122       2,857                   44,979       10,951                    55,930
 Gathering, processing
  and marketing costs.......     21,461          --                   21,461                                 21,461
 Administrative,
  selling and other.........      9,052       1,050        (413)(e)    9,689                      667 (g)    10,356
 Financing costs, net.......     14,281       1,015                   15,296                    4,491 (h)    19,787
                               --------     -------     -------     --------      -------    --------      --------
                                149,650       8,697       2,872      161,219       10,951      14,878       187,048
                               --------     -------     -------     --------      -------    --------      --------

INCOME FROM CONTINUING
 OPERATIONS BEFORE
 INCOME TAXES...............      9,002         369      (2,872)       6,499       12,824     (14,878)        4,445
 Provision (benefit)........                             (1,215)(b)
 for income taxes...........      3,011         778        (159)(c)    2,415                     (760)(i)     1,655
                               --------     -------     -------     --------      -------    --------      --------

NET INCOME FROM
 CONTINUING
 OPERATIONS.................   $  5,991     $  (409)    $(1,498)    $  4,084      $12,824    $(14,118)     $  2,790
                               ========     =======     =======     ========      =======    ========      ========
NET INCOME FROM
 CONTINUING OPERATIONS
 PER COMMON SHARE...........   $    .10     $  (.04)                $    .06                               $    .04
                               ========     =======                 ========                               ========

WEIGHTED AVERAGE
 COMMON SHARES..............     61,445       9,388      (1,160)(d)   69,673                                 69,673
                               ========     =======     =======     ========                               ========
</TABLE>


     The accompanying notes to unaudited pro forma financial statements are
                     an integral part of these statements.


                                      C-5
<PAGE>   45

                       APACHE CORPORATION AND SUBSIDIARIES

            UNAUDITED PRO FORMA CONSOLIDATED CONDENSED BALANCE SHEET
                              AS OF MARCH 31, 1995
                                 (IN THOUSANDS)

<TABLE>
<CAPTION>
                                                                             MERGER
                                         APACHE            DEKALB           PRO FORMA
                                       HISTORICAL        HISTORICAL        ADJUSTMENTS       PRO FORMA
                                       ----------        ----------        -----------       ---------
<S>                                   <C>                <C>              <C>               <C>
ASSETS
Current assets:
 Cash and cash equivalents........    $    5,166         $  15,239        $                 $    20,405
 Receivables......................       107,896             9,395                              117,291
 Inventories......................        12,418               --                                12,418
 Advances to oil and gas ventures
  and other.......................        10,102               305                413 (m)        10,820
                                      ----------         ---------        -----------       -----------
    Total current assets..........       135,582            24,939                413           160,934

Net property and equipment........     2,248,754           191,401            (57,269)(k)     2,382,886

Other assets......................        37,870               774                               38,644
                                      ----------         ---------        -----------       -----------


TOTAL ASSETS......................    $2,422,206         $ 217,114        $   (56,856)      $ 2,582,464
                                      ==========         =========        ===========       ===========

LIABILITIES AND
SHAREHOLDERS'
EQUITY
Current liabilities................     $134,597            15,246        $                 $   149,843
Long-term debt.....................    1,207,852            66,956                            1,274,808
Deferred income taxes..............      160,566            27,769            (21,190)(k)       154,900
                                                                              (12,245)(l)
Other noncurrent liabilities.......  $  100,723            10,391                              111,114
                                      ----------         ---------        -----------       -----------
TOTAL LIABILITIES..................   1,603,738           120,362            (33,435)        1,690,665

SHAREHOLDERS' EQUITY:
 Common stock......................      78,242             8,549              1,961 (j)        88,752
 Paid-in capital...................     544,141            51,513            (95,222)(j)       500,432
 Retained earnings.................     209,538           148,959             12,245 (l)       335,076
                                                                             (36,079)(k)
                                                                                 413 (m)

 Currency translation adjustments..         --            (19,008)                             (19,008)
 Treasury stock at cost............     (13,453)          (93,261)            93,261 (k)       (13,453)
                                      ----------         ---------        -----------       -----------
    Total shareholders' equity....       818,468            96,752            (23,421)          891,799
                                      ----------         ---------        -----------       -----------
TOTAL LIABILITIES AND
 SHAREHOLDERS' EQUITY.............    $2,422,206         $ 217,114        $   (56,856)      $ 2,582,464
                                      ==========         =========        ===========       ===========
</TABLE>


     The accompanying notes to unaudited pro forma financial statements are
                     an integral part of these statements.


                                      C-6
<PAGE>   46

                       APACHE CORPORATION AND SUBSIDIARIES

               NOTES TO UNAUDITED PRO FORMA CONSOLIDATED CONDENSED
                              FINANCIAL STATEMENTS

BASIS OF PRESENTATION

         The unaudited pro forma consolidated condensed statements of operations
relative to the Merger are based on the audited statements of DEKALB and Apache
for the years ended December 31, 1992, 1993 and 1994 and on the unaudited
statements of DEKALB and Apache for the quarter ended March 31, 1995. The pro
forma information relating to the Merger reflects the combination of Apache's
and DEKALB's historical results of operations, as adjusted (i) to convert
Apache's method of calculating depreciation, depletion and amortization expense
(DD&A expense) from the future-gross-revenue method to the units-of-production
method which is the method used by DEKALB and (ii) to adjust DEKALB's historical
tax provision to reflect the expected future benefits associated with DEKALB's
U.S. federal net operating loss carryforwards. These adjustments are covered by
conforming pro forma adjustments (a), (b), (c), (k) and (l), which are discussed
below. Other differences in accounting policies and methods between DEKALB and
Apache were reviewed and considered to have an immaterial impact on the combined
financial results. The pro forma data relative to the Texaco acquisition are
based on Texaco's Audited Statement of Revenues and Direct Operating Expenses
for the year ended December 31, 1994, on unaudited revenues and direct operating
expenses for the two months ended February 28, 1995, and on the adjustments and
assumptions described below.

         Certain historical DEKALB data have been reclassified to conform to
Apache's historical presentations.

         The pro forma balance sheet is based on Apache's and DEKALB's
unaudited balance sheets at March 31, 1995, and upon the adjustments and
assumptions described below.

         Pursuant to the Terms of Merger Agreement, Apache issued 8,407,711
shares of its common shares for DEKALB outstanding shares and for DEKALB stock
options that remained outstanding at the time of the Merger.

PRO FORMA ADJUSTMENTS

         THE UNAUDITED PRO FORMA STATEMENTS OF OPERATIONS REFLECT THE FOLLOWING
ADJUSTMENTS:

                  (a) Record the pro forma impact of converting Apache's
         historical DD&A expense from the future-gross-revenue method to the
         units-of-production method.

                  (b) Record the related deferred tax provision (benefit)
         relating to the pro forma adjustments referred to in (a) above.

                  (c) Reverse DEKALB's U.S. tax asset valuation allowances,
         recorded in accordance with SFAS No. 109, assuming that Apache's future
         U.S. operations will benefit from the utilization of DEKALB's U.S.
         federal net operating loss carryforwards and other U.S. tax assets.
         DEKALB had established valuation allowances because substantially all
         of its operations were concentrated in Canada and no U.S. tax benefit 
         could be associated with these tax assets.

                  (d) Adjust DEKALB's historic weighted average shares
         outstanding to reflect an Exchange Ratio of 0.8764 share of Apache
         common stock for each DEKALB share.

                  (e) Reclassify certain Merger related costs incurred by DEKALB
         to prepaid expense to conform to Apache's treatment of such costs. (See
         Merger Expenses note below).

                                      C-7
<PAGE>   47


                  (f) Record incremental DD&A expense, using the units-of-
         production method, resulting from the purchase of properties from 
         Texaco.

                  (g) Record increases in general and administrative expense
         assumed with acquisition of Texaco properties.

                  (h) Record interest expense and amortization of deferred
         financing costs associated with debt incurred ($571 million before
         adjustments) to purchase the Texaco properties, net of capitalized
         interest, assuming, on a preliminary basis, that $119 million of the
         purchase price is initially classified as unevaluated property costs.
         Interest expense was computed assuming a 6 percent rate on $172.5
         million, reflecting the rate applicable to the 6% Convertible 
         Subordinated Debentures due 2002 (6% debentures) issued January 1995, 
         and an interest rate applicable to bank debt of 5.8 percent for the 
         twelve months ended December 31, 1994 and 6.6 percent for the two 
         months ended February 28, 1995.

                  (i) Record pro forma income tax (benefit) relating to the pro
         forma pre-tax (loss) on the Texaco properties, assuming an effective
         federal and state tax rate of 37 percent.

THE UNAUDITED PRO FORMA BALANCE SHEETS REFLECT THE FOLLOWING ADJUSTMENTS:

                  (j) Adjust historical combined common stock and paid-in
         capital account balances (i) to reflect the number of shares issued and
         for the differences in par value per common share of Apache and DEKALB
         common stock, and (ii) to eliminate the historical carrying value of
         DEKALB Treasury Shares. The impact of these entries does not result in
         a change to total combined shareholders' equity.

                  (k) Record the inception-to-date adjustment relating to
         conversion to the units-of-production method of calculating DD&A
         expense net of the related deferred tax effect.

                  (l) Record the reversal of certain of DEKALB's U.S. deferred
         tax asset valuation allowances as discussed in adjustment (c) above.

                  (m) Record deferral of expense associated with adjustment (e)
         above.

INCOME PER SHARE

         For purposes of computing pro forma income per share, Apache's and
DEKALB's combined historic weighted average shares outstanding were adjusted to
give effect to an Exchange Ratio of 0.8764.

MERGER EXPENSES

         The unaudited pro forma consolidated condensed financial statements
exclude nonrecurring expenses to be incurred after December 31, 1994 as a direct
result of the Merger transaction. These expenses, which primarily consist of
financial, advisory, legal, accounting and other professional fees, are expected
to total approximately $10 million and will be included in the consolidated
statement of operations for Apache in the second quarter of 1995.


                                      C-8
<PAGE>   48

                       APACHE CORPORATION AND SUBSIDIARIES

             UNAUDITED PRO FORMA SUPPLEMENTAL OIL AND GAS DISCLOSURE

         The following table sets forth certain unaudited pro forma information
concerning Apache's proved oil and gas reserves at December 31, 1994, giving
effect to the Merger and the Texaco acquisition as if the Merger and the Texaco
acquisition had occurred on January 1, 1994. There are numerous uncertainties
inherent in estimating the quantities of proved reserves and projecting future
rates of production and timing of development expenditures. The following
reserve data represents estimates only and should not be construed as being
exact.

       UNAUDITED PROVED OIL AND NATURAL GAS RESERVES AT DECEMBER 31, 1994

<TABLE>
<CAPTION>
                                                                                    NATURAL GAS
                                                                                    -----------
                                                                   APACHE       DEKALB      TEXACO      PRO FORMA
                                                                   ------       ------      ------      ---------
                                                                               (MILLION CUBIC FEET)
<S>                                                             <C>            <C>         <C>        <C>
Beginning of year..........................................       848,219      277,411     226,139    1,351,769
Extension, discoveries and other additions.................       190,794       44,912      16,420      252,126
Purchase of minerals in place..............................       158,309        2,710        --        161,019
Revisions of previous estimates............................       (20,823)       6,880        --        (13,943)
Production.................................................      (155,905)     (20,491)    (33,089)    (209,485)
Sale of properties.........................................        (4,335)     (11,526)       --        (15,861)
                                                                ---------      -------     -------    ---------
End of year................................................     1,016,259      299,896     209,470    1,525,625
                                                                =========      =======     =======    =========
Proved developed reserves
 Beginning of year.........................................       720,672      263,070     212,635    1,196,377
                                                                =========      =======     =======    =========
 End of year...............................................       910,304      274,611     193,286    1,378,201
                                                                =========      =======     =======    =========
</TABLE>


<TABLE>
<CAPTION>
                                                                      OIL, CONDENSATE AND NATURAL GAS LIQUIDS
                                                                  -----------------------------------------------
                                                                   APACHE       DEKALB      TEXACO      PRO FORMA
                                                                   ------       ------      ------      ---------
                                                                              (THOUSANDS OF BARRELS)
                                                                              ----------------------
<S>                                                               <C>           <C>         <C>         <C>
Beginning of year..........................................        89,723       13,234      81,402      184,359
Extension, discoveries and other additions.................        10,018          690       1,825       12,533
Purchase of minerals in place..............................         9,232           83         --         9,315
Revisions of previous estimates............................         5,620       (2,239)        --         3,381
Production.................................................       (13,577)        (962)     (7,291)     (21,830)
Sale of properties.........................................        (1,108)         (90)        --        (1,198)
                                                                  -------       ------      ------      -------
End of year................................................        99,908       10,716      75,936      186,560
                                                                  =======       ======      ======      =======
Proved developed reserves
 Beginning of year.........................................        79,401       13,221      63,762      156,384
                                                                  =======       ======      ======      =======
 End of year...............................................        89,407       10,612      61,655      161,674
                                                                  =======       ======      ======      =======

</TABLE>

         The following table sets forth certain unaudited pro forma information
concerning Apache's interest in productive oil and gas wells at December 31,
1994, giving effect to the Merger and the Texaco acquisition.

<TABLE>
<CAPTION>
                                                                                PRODUCTIVE WELLS
                                                                                ----------------
                                                                           GAS                       OIL
                                                                    -----------------        -----------------
                                                                    GROSS         NET        GROSS         NET
                                                                    -----         ---        -----         ---
<S>                                                                 <C>          <C>        <C>           <C>
Apache Historical..........................................         3,275        1,262       4,819        2,415
DEKALB Historical..........................................           393          257         882          151
Texaco Estimate............................................           737          248       6,927        1,866
                                                                    -----        -----      ------        -----
   Total Pro Forma.........................................         4,405        1,767      12,628        4,432
                                                                    =====        =====      ======        =====
</TABLE>


                                      C-9
<PAGE>   49

                       APACHE CORPORATION AND SUBSIDIARIES

     UNAUDITED PRO FORMA SUPPLEMENTAL OIL AND GAS DISCLOSURE -- (CONTINUED)

         The following table sets forth unaudited pro forma information
concerning the discounted future net cash flows from proved oil and gas reserves
of Apache as of December 31, 1994, net of income tax expense, and giving effect
to the Merger and the Texaco acquisition as if the Merger and the Texaco
acquisition had occurred on January 1, 1994. Income tax expense has been
computed using assumptions relating to the future tax rates and the permanent
differences and credits under the tax laws relating to oil and gas activities at
December 31, 1994, and do not take into account subsequent changes in tax laws.
The information should be viewed only as a form of standardized disclosure
concerning possible future cash flows that would result under the assumptions
used, but should not be viewed as indicative of fair market value.

<TABLE>
<CAPTION>

                                                                                            PRO FORMA
                                                     APACHE       DEKALB      TEXACO(1)    ADJUSTMENTS    PRO FORMA
                                                     ------       ------      ---------    -----------    ---------
                                                                            (IN MILLIONS)
<S>                                                   <C>          <C>         <C>           <C>          <C>
Standardized measure of discounted future net 
cash flows relating to proved reserves, net of 
income tax expense as of December 31, 1994:
 Cash inflows.................................        $ 3,564.6    $  536.5    $ 1,526.4     $            $ 5,627.5
 Production and development costs.............         (1,363.0)     (156.6)      (982.2)                  (2,501.8)
 Income tax expense...........................           (404.8)      (91.7)      (171.3)      138.5 (2)     (529.3)
                                                      ---------    --------    ---------     -------      ---------
 Net cash flows...............................          1,796.8       288.2        372.9       138.5        2,596.4
 10% annual discount rate.....................           (643.8)     (128.6)      (155.8)      (49.2)(2)     (977.4)
                                                      ---------    --------    ---------     -------      ---------
 Discounted future net cash flows.............        $ 1,153.0    $  159.6    $   217.1     $  89.3      $ 1,619.0
                                                      =========    ========    =========     =======      =========
</TABLE>

<TABLE>
<CAPTION>
                                                                                            PRO FORMA
                                                     APACHE       DEKALB      TEXACO(1)    ADJUSTMENTS    PRO FORMA
                                                     ------       ------      ---------    -----------    ---------
                                                                            (IN MILLIONS)
<S>                                                  <C>          <C>          <C>         <C>            <C>
Change in standardized measure of discounted
future net cash flows related to proved oil and
gas reserves for the year ended December 31,
1994:
 Sales, net of production costs...............       $   (355.7)  $   (31.1)   $   (79.6)  $              $   (466.4)
 Net change in prices and production costs....           (113.9)      (58.4)        78.9                       (93.4)
 Discoveries and improved recovery, net of
  related costs...............................            176.4        28.3          8.7                       213.4
 Change in future development costs...........             26.6       --            19.9                        46.5
 Revisions in quantities......................             12.5        .7          --                           13.2
 Purchases....................................            163.5         1.8        --                          165.3
 Accretion of discount........................            135.8        23.4         40.7                       199.9
 Change in income taxes.......................              (.1)       16.6        (32.3)       89.3 (2)        73.5
 Sales of properties..........................             (6.9)      (13.7)                                   (20.6)
 Change in production rates and other.........              (.6)      (10.4)                                   (11.0)
                                                     ----------   ---------    ---------   ---------       ---------
                                                     $     37.6   $   (42.8)   $    36.3   $    89.3       $   120.4
                                                     ==========   =========    =========   =========       =========
</TABLE>

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

(1)      Apache has evaluated the Texaco properties and believes, based on 
         such evaluation and prior experience with oil and gas property 
         acquisitions, that the future net cash flows from the Texaco 
         properties can be improved significantly through substantial 
         reductions in production and development costs and through enhancement
         of production relative to the costs and production estimated by Texaco.
         No pro forma adjustment to reflect any such cost savings or production
         increases has been made.

(2)      Record a pro forma adjustment to reduce income tax expense, and the
         related effect on the discount amount, to reflect that portion of the
         purchase price allocated to proved properties that is in excess of
         Texaco's estimated tax basis in the properties.


                                      C-10
<PAGE>   50

                              INDEX TO EXHIBITS

EXHIBIT NO.             DESCRIPTION
- -----------             -----------
2.1                     Amended and Restated Plan of Merger among Apache,
                        XPX and DEKALB, dated December 21, 1994 (incorporated 
                        by reference to Exhibit 2.1 to Amendment No. 3 to 
                        Apache's Registration Statement on Form S-4, 
                        Registration No. 33-57321, filed April 14, 1995).

23.1*                   Consent of Coopers & Lybrand

99.1                    Press Release, dated December 21, 1994, "Apache and 
                        DEKALB to Merge" (incorporated by reference to 
                        Exhibit 99.2 to Registrant's Current Report on Form 
                        8-K, dated December 21, 1994, SEC File No. 1-4300, 
                        filed December 29, 1994).

99.2                    Press Release, dated May 17, 1995, "Apache and DEKALB 
                        Complete Merger" (incorporated by reference to Exhibit 
                        99.2 to Registrant's Current Report on Form 8-K, dated 
                        May 17, 1995, SEC File No. 1-4300, filed June 1, 1995).

- ---------------
*filed herewith


<PAGE>   1

                                                                    Exhibit 23.1


                          CONSENT OF COOPERS & LYBRAND


We hereby consent to the incorporation in this Form 8-K/A of Apache Corporation
of our report dated February 13, 1995 on our audits of the consolidated
financial statements of DEKALB Energy Company as of December 31, 1994 and 1993
and for the years ended December 31, 1994, 1993 and 1992, and the incorporation
by reference of such report into Apache Corporation's previously filed
Registration Statements on Form S-3 (Nos. 33-51253 and 33-53129) and Form S-8
(Nos. 33-53442, 33-37402, 33-31407, 33-59721 and 33-59723).



                                               Coopers & Lybrand
                                               Chartered Accountants


Calgary, Alberta, Canada
July 17, 1995




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