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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549


                                  FORM 10-Q/A

(Mark One)
  X             QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d)
-----                OF THE SECURITIES EXCHANGE ACT OF 1934

                  For the Quarterly Period Ended June 30, 2001

                                       OR

                TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)
------               OF THE SECURITIES EXCHANGE ACT OF 1934

                          Commission File No. 000-30176


                            DEVON ENERGY CORPORATION
             (Exact Name of Registrant as Specified in its Charter)


                                                                  
              DELAWARE                                                    73-1567067
   (State or Other Jurisdiction of                                     (I.R.S. Employer
   Incorporation or Organization)                                    Identification Number)
    20 NORTH BROADWAY, SUITE 1500
     OKLAHOMA CITY, OKLAHOMA                                                73102-8260
(Address of Principal Executive Offices)                                    (Zip Code)


Registrant's telephone number, including area code:   (405) 235-3611


                                 Not applicable

    (Former name, former address and former fiscal year, if changed from last
                                    report)

         Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days. Yes X No .

         The number of shares outstanding of Registrant's common stock, par
value $.10, as of July 31, 2001, was 125,984,000.




                            DEVON ENERGY CORPORATION

                     Index to Form 10-Q/A Quarterly Report
                    to the Securities and Exchange Commission




                                                                                                     Page No.
                                                                                                     --------
                                                                                                  
         Part I.   Financial Information
              Item 1.   Consolidated Financial Statements

                   Consolidated Balance Sheets, June 30, 2001 (Unaudited)                                  4
                   and December 31, 2000

                   Consolidated Statements of Operations (Unaudited)                                       5
                   for the Three Months and Six Months Ended June 30, 2001
                   and 2000

                   Consolidated Statements of Comprehensive Operations                                     6
                   (Unaudited) for the Three Months and Six Months Ended
                   June 30, 2001 and 2000

                   Consolidated Statements of Cash Flows (Unaudited)                                       7
                   for the Six Months Ended June 30, 2001 and 2000

                   Notes to Consolidated Financial Statements                                              8


                                   DEFINITIONS
                            As used in this document:
                         "Mcf" means thousand cubic feet
                         "MMcf" means million cubic feet
                         "Bcf" means billion cubic feet
                               "Bbl" means barrel
                         "MBbls" means thousand barrels
                         "MMBbls" means million barrels
                      "Boe" means equivalent barrels of oil
                 "Mboe" means thousand equivalent barrels of oil
                     "Oil" includes crude oil and condensate
                         "NGL" means natural gas liquids


                                       2


                            DEVON ENERGY CORPORATION















                          PART I. FINANCIAL INFORMATION
                    ITEM 1. CONSOLIDATED FINANCIAL STATEMENTS
                             JUNE 30, 2001 AND 2000















                  (FORMING A PART OF FORM 10-Q QUARTERLY REPORT
                   TO THE SECURITIES AND EXCHANGE COMMISSION)



                                       3



                    DEVON ENERGY CORPORATION AND SUBSIDIARIES
                           CONSOLIDATED BALANCE SHEETS
                        (IN THOUSANDS, EXCEPT SHARE DATA)



                                                                           JUNE 30,      DECEMBER 31,
                                                                             2001           2000
                                                                         ------------    ------------
                                                                          (UNAUDITED)
                                                                                   
ASSETS
Current assets:
    Cash and cash equivalents                                            $    477,822         228,050
    Accounts receivable                                                       550,661         615,463
    Inventories                                                                40,193          47,272
    Deferred income taxes                                                       8,979           8,979
    Investments and other current assets                                       33,858          34,373
                                                                         ------------    ------------
        Total current assets                                                1,111,513         934,137
                                                                         ------------    ------------
Property and equipment, at cost, based on the full
  cost method of accounting for oil and gas properties                     10,865,921       9,709,352
    Less accumulated depreciation, depletion
        and amortization                                                    5,225,784       4,799,816
                                                                         ------------    ------------
                                                                            5,640,137       4,909,536
Investment in Chevron Corporation common stock, at fair value                 641,865         598,867
Goodwill, net of amortization                                                 277,767         289,489
Other assets                                                                  132,756         128,449
                                                                         ------------    ------------
        Total assets                                                     $  7,804,038       6,860,478
                                                                         ============    ============

LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
    Accounts payable:
        Trade                                                                 296,516         305,210
        Revenues and royalties due to others                                  125,012         151,951
    Income taxes payable                                                       48,649          65,674
    Accrued interest payable                                                   23,488          23,191
    Merger related expenses payable                                            19,013          36,981
    Accrued expenses and other current liabilities                             75,159          45,980
                                                                         ------------    ------------
        Total current liabilities                                             587,837         628,987
                                                                         ------------    ------------
Other liabilities                                                             167,977         164,469
Debentures exchangeable into shares of Chevron
  Corporation common stock                                                    642,329         760,313
Other long-term debt                                                        1,438,819       1,288,523
Deferred revenue                                                               81,472         113,756
Fair value of derivative instruments                                           17,979              --
Deferred income taxes                                                       1,010,384         626,826
Stockholders' equity:
    Preferred stock of $1.00 par value ($100 liquidation value)
        Authorized 4,500,000 shares; issued 1,500,000 in 2001 and 2000          1,500
                                                                                                1,500
    Common stock of $.10 par value
        Authorized 400,000,000 shares; issued 129,628,000 in 2001 and
          128,638,000 in 2000                                                  12,963          12,864
    Additional paid-in capital                                              3,590,233       3,563,994
    Retained earnings (accumulated deficit)                                   304,130        (214,708)
    Accumulated other comprehensive loss                                      (43,313)        (85,397)
    Unamortized restricted stock awards                                          (487)           (649)
    Treasury stock, at cost; 153,000 shares in 2001                            (7,785)             --
                                                                         ------------    ------------
        Total stockholders' equity                                          3,857,241       3,277,604
                                                                         ------------    ------------
        Total liabilities and stockholders' equity                       $  7,804,038       6,860,478
                                                                         ============    ============



See accompanying notes to consolidated financial statements.


                                       4



                    DEVON ENERGY CORPORATION AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF OPERATIONS
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)



                                                                        THREE MONTHS ENDED          SIX MONTHS ENDED
                                                                               JUNE 30,                   JUNE 30,
                                                                      -----------------------   -------------------------
                                                                         2001         2000          2001          2000
                                                                      ----------   ----------    ----------    ----------
                                                                                          (UNAUDITED)
                                                                                                   
REVENUES
    Oil sales                                                         $  234,574       274,778      488,556       544,935
    Gas sales                                                            443,014       327,460    1,168,178       568,277
    Natural gas liquids sales                                             31,964        33,539       64,301        70,916
    Other                                                                 15,610        12,707       27,714        24,772
                                                                      ----------   ----------    ----------    ----------
            Total revenues                                               725,162       648,484    1,748,749     1,208,900
                                                                      ----------    ----------   ----------    ----------

COSTS AND EXPENSES
    Lease operating expenses                                             115,455       111,100      238,103       217,807
    Transportation costs                                                  18,419        12,932       35,823        24,745
    Production taxes                                                      29,549        22,473       74,058        41,871
    Depreciation, depletion and amortization of property and
      equipment                                                          184,702       172,251      367,594       337,503
    Amortization of goodwill                                               8,461        10,361       16,923        20,693
    General and administrative expenses                                   24,628        24,023       46,890        48,873
    Interest expense                                                      34,402        40,875       68,940        80,951
    Deferred effect of changes in foreign currency exchange
      rate on subsidiary's long-term debt                                     --            --           --         2,408
    Change in fair value of derivative instruments                        (7,460)           --        6,582            --
    Reduction of carrying value of oil and gas properties                 76,942            --       76,942            --
                                                                      ----------    ----------   ----------    ----------
            Total costs and expenses                                     485,098       394,015      931,855       774,851
                                                                      ----------    ----------   ----------    ----------



Earnings before income tax expense and cumulative effect of
    change in accounting principle                                       240,064       254,469      816,894       434,049

INCOME TAX EXPENSE (BENEFIT)
    Current                                                               (1,204)       36,358      142,892        72,505
    Deferred                                                             104,878        64,777      186,797
                                                                      ----------    ----------   ----------    ----------
                                                                                                                 103,023
            Total income tax expense                                     103,674       101,135      329,689       175,528
                                                                      ----------    ----------   ----------    ----------

Earnings before cumulative effect of change in accounting principle      136,390       153,334      487,205       258,521
Cumulative effect of change in accounting principle, net of income
    tax expense of $31,617                                                    --            --       49,452            --
                                                                      ----------    ----------   ----------    ----------

Net earnings                                                             136,390       153,334      536,657       258,521
Preferred stock dividends                                                  2,434         2,434        4,868         4,868
                                                                      ----------    ----------   ----------    ----------

Net earnings applicable to common shareholders                        $  133,956       150,900      531,789       253,653
                                                                      ==========    ==========   ==========    ==========

Net earnings before cumulative effect of change in accounting
    principle per average common share outstanding:
        Basic                                                         $     1.03          1.19         3.73          2.00
                                                                      ==========    ==========   ==========    ==========
        Diluted                                                       $     1.01          1.17         3.59          1.97
                                                                      ==========    ==========   ==========    ==========

Net earnings per average common share outstanding:
        Basic                                                         $     1.03          1.19         4.11          2.00
                                                                      ==========    ==========   ==========    ==========
        Diluted                                                       $     1.01          1.17         3.96          1.97
                                                                      ==========    ==========   ==========    ==========

Weighted average common shares outstanding-basic                         129,488       126,994      129,260       126,675
                                                                      ==========    ==========   ==========    ==========
Weighted average common shares outstanding-diluted                       135,403       129,455      135,402       128,681
                                                                      ==========    ==========   ==========    ==========



See accompanying notes to consolidated financial statements.


                                       5



                   DEVON ENERGY CORPORATION AND SUBSIDIARIES
              CONSOLIDATED STATEMENTS OF COMPREHENSIVE OPERATIONS
                                 (IN THOUSANDS)




                                                                     THREE MONTHS ENDED       SIX MONTHS ENDED
                                                                           JUNE 30,               JUNE 30,
                                                                     -------------------    ---------------------
                                                                       2001        2000         2001       2000
                                                                     --------   --------    --------    --------
                                                                                       (UNAUDITED)
                                                                                             
Net earnings                                                         $136,360    153,334     536,657     258,521

Other comprehensive earnings (loss), net of tax:
    Foreign currency translation adjustments                           15,882     (5,420)     (3,752)     (5,775)
    Cumulative effect of change in accounting principle                    --         --     (36,579)         --
    Reclassification adjustment for derivative losses reclassified
        into oil and gas sales                                         10,320         --      14,963          --
    Change in fair value of outstanding hedging positions              27,766         --      41,225          --
    Unrealized gains (losses) on marketable securities                 11,682    (31,489)     26,229      (6,042)
                                                                     --------   --------    --------    --------

Comprehensive earnings                                               $202,010    116,425     578,743     246,704
                                                                     ========   ========    ========    ========


See accompanying notes to consolidated financial statements.


                                       6


                    DEVON ENERGY CORPORATION AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                                 (IN THOUSANDS)



                                                                                 SIX MONTHS ENDED JUNE 30,
                                                                                --------------------------
                                                                                   2001           2000
                                                                                -----------    -----------
                                                                                        (UNAUDITED)
                                                                                         
CASH FLOWS FROM OPERATING ACTIVITIES
     Net earnings                                                               $   536,657        258,521
     Adjustments to reconcile net earnings to net cash provided by
         operating activities:
           Depreciation, depletion and amortization of property
              and equipment                                                         367,594        337,503
           Amortization of goodwill                                                  16,923         20,693
           Reduction of carrying value of oil and gas properties                     76,942             --
           Accretion of interest on zero coupon convertible senior debentures         7,007            114
           Amortization of discounts (premiums) on other long-term debt               4,027         (1,946)
           Deferred effect of changes in foreign currency exchange
              rate on subsidiary's long-term debt                                        --          2,408
           Gain on sale of assets                                                       327             44
           Change in fair value of derivative instruments                             6,582             --
           Cumulative effect of change in accounting principle                      (49,452)            --
           Deferred income taxes                                                    186,797        103,023
           Other                                                                      1,042          2,174
           Changes in assets and liabilities:
              Decrease (increase) in:
                 Accounts receivable                                                 54,393       (130,584)
                 Inventories                                                          8,088         (4,808)
                 Prepaid expenses                                                    17,755        (14,164)
                 Other assets                                                       (15,806)        (9,027)
              (Decrease) increase in:
                 Accounts payable                                                   (12,423)        46,484
                 Income taxes payable                                               (17,007)        47,270
                 Accrued expenses and other current liabilities                     (10,779)       (15,813)
                 Deferred revenue                                                   (32,269)        45,500
                 Long-term other liabilities                                        (19,680)       (21,176)
                                                                                -----------    -----------
                     Net cash provided by operating activities                    1,126,718        666,442
                                                                                -----------    -----------

CASH FLOWS FROM INVESTING ACTIVITIES
     Proceeds from sale of property and equipment                                    25,940         43,064
     Capital expenditures                                                        (1,018,759)      (719,027)
     Decrease in other assets                                                            --            186
                                                                                -----------    -----------
                     Net cash used in investing activities                         (992,819)      (675,777)
                                                                                -----------    -----------

CASH FLOWS FROM FINANCING ACTIVITIES
     Proceeds from borrowings of long-term debt, net of issuance costs              365,668      1,126,321
     Principal payments on long-term debt                                          (257,667)      (984,412)
     Issuance of common stock, net of issuance costs                                 39,674         27,426
     Repurchase of common stock                                                     (13,337)       (10,600)
     Issuance of treasury stock                                                          --         11,600
     Dividends paid on common stock                                                 (12,951)        (8,663)
     Dividends paid on preferred stock                                               (4,868)        (4,868)
     Decrease in long-term other liabilities                                            (60)        (6,601)
                                                                                -----------    -----------
                     Net cash provided by financing activities                      116,459        150,203
                                                                                -----------    -----------
Effect of exchange rate changes on cash                                                (587)          (764)
                                                                                -----------    -----------

Net increase in cash and cash equivalents                                           249,771        140,104
Cash and cash equivalents at beginning of period                                    228,050        173,167
                                                                                -----------    -----------
Cash and cash equivalents at end of period                                      $   477,822        313,271
                                                                                ===========    ===========


See accompanying notes to consolidated financial statements.


                                       7



                    DEVON ENERGY CORPORATION AND SUBSIDIARIES
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


1.       SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

           On August 29, 2000, Devon Energy Corporation ("Devon") and Santa Fe
Snyder Corporation ("Santa Fe Snyder") completed a merger of the two companies
(the "Santa Fe Snyder merger"). At that date, Santa Fe Snyder became a
wholly-owned subsidiary of Devon. The Santa Fe Snyder merger was accounted for
under the pooling-of-interests method of accounting for business combinations.
All operational and financial information contained herein includes the combined
amounts of Devon and Santa Fe Snyder for all periods presented.

         The accompanying consolidated financial statements and notes thereto
have been prepared pursuant to the rules and regulations of the Securities and
Exchange Commission. Accordingly, certain footnote disclosures normally included
in financial statements prepared in accordance with accounting principles
generally accepted in the United States of America have been omitted. The
accompanying consolidated financial statements and notes thereto should be read
in conjunction with the consolidated financial statements and notes thereto
included in Devon's 2000 Annual Report on Form 10-K.

         In the opinion of Devon's management, all adjustments (all of which are
normal and recurring) have been made which are necessary to fairly state the
consolidated financial position of Devon and its subsidiaries as of June 30,
2001, and the results of their operations and their cash flows for the
three-month and six-month periods ended June 30, 2001 and 2000. Certain of the
2000 amounts in the accompanying consolidated financial statements have been
reclassified to conform to the 2001 presentation.

2.       PENDING ACQUISITION

         On August 14, 2001, Devon and Mitchell Energy & Development Corporation
("Mitchell Energy") announced that Devon will acquire Mitchell Energy for cash
and stock. In the transaction, Mitchell Energy stockholders would receive, for
each Mitchell common share, $31 cash and 0.585 of a share of Devon common stock.
The transaction is subject to approval by the stockholders of both companies, as
well as certain regulatory approvals. If approved, the transaction is expected
to be consummated shortly after the stockholder meetings.

         Mitchell Energy's estimated June 30, 2001 proved oil and gas reserves
totaled 2.5 trillion cubic feet of gas equivalent located in the United States.
In the transaction, Devon would also acquire Mitchell Energy's natural gas
processing plants, pipelines and other midstream assets valued between $800
million and $1 billion.

3.       DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES

         As of January 1, 2001, Devon adopted the provisions of Statement of
Financial Accounting Standards (SFAS) No. 133, "Accounting for Derivative
Instruments and Certain Hedging Activities" and SFAS No. 138, "Accounting for
Certain Derivative Instruments and Certain Hedging Activities, an Amendment of
SFAS No. 133." SFAS No. 133 and SFAS No. 138 require that all derivative
instruments be recorded on the balance sheet at their respective fair values. In
accordance with the transition provisions of SFAS No. 133, Devon recorded a
net-of-tax cumulative-effect-type adjustment of a $36.6 million loss in
accumulated other comprehensive loss to recognize at fair value all derivatives
that are designated as cash-flow hedging instruments. Additionally, Devon
recorded a net-of-tax cumulative-effect-type adjustment to net earnings for a
$49.5 million gain ($0.38 per basic share and $0.37 per diluted share) related
to the fair value of derivative instruments that do not qualify as hedges. This
gain related principally to the option embedded in Devon's debentures that are
exchangeable into shares of Chevron Corporation common stock.

         All derivatives are recognized on the balance sheet at their fair
value. All of Devon's derivatives that qualify for hedge accounting treatment
are either "cash flow" hedges or "foreign currency cash flow" hedges
(collectively, "cash flow hedges"). Devon designates its cash flow hedge
derivatives as such on the date the derivative contract is entered into. Devon
formally


                                       8


documents all relationships between hedging instruments and hedged items, as
well as its risk-management objective and strategy for undertaking various hedge
transactions. Devon also assesses, both at the hedge's inception and on an
ongoing basis, whether the derivatives that are used in hedging transactions are
highly effective in offsetting changes in cash flows of hedged items.

         During the first half of 2001, there were no gains or losses
reclassified into earnings as a result of the discontinuance of hedge accounting
treatment for any of Devon's derivatives.

         By using derivative instruments to hedge exposures to changes in
commodity prices and exchange rates, Devon exposes itself to credit risk and
market risk. Credit risk is the failure of the counterparty to perform under the
terms of the derivative contract. To mitigate this risk, the hedging instruments
are usually placed with counterparties that Devon believes are minimal credit
risks.

         Market risk is the adverse effect on the value of a derivative
instrument that results from a change in interest rates, commodity prices, or
currency exchange rates. The market risk associated with commodity price and
foreign exchange contracts is managed by establishing and monitoring parameters
that limit the types and degree of market risk that may be undertaken.

         Devon periodically enters into financial hedging activities with
respect to a portion of its projected oil and natural gas production through
various financial transactions to manage its exposure to oil and gas price
volatility. These transactions include financial price swaps whereby Devon will
receive a fixed price for its production and pay a variable market price to the
contract counterparty. These transactions also include costless price collars
that set a floor and ceiling price for the hedged production. If the applicable
monthly price indices are outside of the ranges set by the floor and ceiling
prices in the various collars, Devon and the counterparty to the collars will
settle the difference. These financial hedging activities are intended to
support oil and natural gas prices at targeted levels and to manage Devon's
exposure to oil and gas price fluctuations. The oil and gas reference prices
upon which these price hedging instruments are based reflect various market
indices that have a high degree of historical correlation with actual prices
received by Devon.

         Devon also periodically enters into foreign exchange rate swaps to
manage its exposure to oil and gas price volatility. The foreign exchange rate
swaps mitigate the effect of volatility in the Canadian-to-U.S. dollar exchange
rate on Canadian oil revenues that are predominantly based on U.S. dollar
prices.

         Devon does not hold or issue derivative instruments for trading
purposes. All of Devon's commodity price swaps and costless price collars and
foreign exchange rate swaps in place at January 1, 2001 and June 30, 2001 have
been designated as cash flow hedges. Changes in the fair value of these
derivatives are reported on the balance sheet in "Accumulated other
comprehensive loss" ("AOCL"). These amounts are reclassified to oil and gas
sales when the forecasted transaction takes place.

         Devon assesses the effectiveness of its hedges based on changes in the
derivative's intrinsic value. The change in the time value of the derivative is
excluded from the assessment of hedge effectiveness and, along with any
ineffectiveness, is recorded on the statement of


                                       9

operations in "Change in fair value of derivative instruments." For the three-
and six-month periods ended June 30, 2001, Devon recorded a net charge of less
than $0.1 million which represented the ineffectiveness of the various cash flow
hedges.

         As of June 30, 2001, $14.2 million of net deferred gains on derivative
instruments accumulated in AOCL are expected to be reclassified to earnings
during the next 12 months. Transactions and events expected to occur over the
next 12 months that will necessitate reclassifying these derivatives' losses to
earnings are the production and sale of oil and gas which includes the
production hedged under the various derivative instruments. The maximum term
over which Devon is hedging exposures to the variability of cash flows for
commodity price risk is 18 months.

         Devon recorded a gain of $7.5 million and an expense of $6.6 million in
the three-month and six-month periods ended June 30, 2001, respectively, for the
change in fair value of derivative instruments. Substantially all of this
expense related to the fair value change in the option that is embedded in
Devon's debentures which are exchangeable into shares of Chevron Corporation
common stock.

4.       EARNINGS PER SHARE

         The following tables reconcile the net earnings and common shares
outstanding used in the calculations of basic and diluted earnings per share for
the three-month and six-month periods ended June 30, 2001 and 2000.



                                                                   NET EARNINGS                 NET
                                                                    APPLICABLE    COMMON     EARNINGS
                                                                    TO COMMON     SHARES        PER
                                                                   STOCKHOLDERS OUTSTANDING    SHARE
                                                                   ------------ -----------  ---------
                                                                               (IN THOUSANDS)
                                                                                     
THREE MONTHS ENDED JUNE 30, 2001:
Basic earnings per share                                             $133,956      129,488    $   1.03
                                                                                              ========

Dilutive effect of:
   Potential common shares issuable upon conversion
   of senior convertible debentures (the increase in net
   earnings is net of income tax expense of $1,382)                     2,161        4,377

   Potential common shares issuable upon the exercise
   of outstanding stock options                                            --        1,538
                                                                     --------     --------

Diluted earnings per share                                           $136,117      135,403    $   1.01
                                                                     ========     ========    ========



                                       10


4.       EARNINGS PER SHARE (CONTINUED)



                                                                                 
THREE MONTHS ENDED JUNE 30, 2000:
Basic earnings per share                                             $150,900    126,994   $   1.19
                                                                                           ========
Dilutive effect of:
   Potential common shares issuable upon conversion
   of senior convertible debentures (the increase in net
   earnings is net of income tax expense of $46)                           71        192

   Potential common shares issuable upon the exercise
   of outstanding stock options                                            --      2,269
                                                                     --------    -------
Diluted earnings per share                                           $150,971    129,455   $   1.17
                                                                     ========   ========   ========

SIX MONTHS ENDED JUNE 30, 2001:
Basic earnings per share                                             $531,789    129,260   $   4.11
                                                                                           ========

Dilutive effect of:
   Potential common shares issuable upon conversion
   of senior convertible debentures (the increase in net
   earnings is net of income tax expense of $2,762)                     4,321      4,377

   Potential common shares issuable upon the exercise
   of outstanding stock options                                            --      1,765
                                                                     --------    -------
Diluted earnings per share                                           $536,110    135,402   $   3.96
                                                                     ========   ========   ========


SIX MONTHS ENDED JUNE 30, 2000:
Basic earnings per share                                             $253,653    126,675   $   2.00
                                                                                           ========

Dilutive effect of:
   Potential common shares issuable upon conversion
   of senior convertible debentures (the increase in net
   earnings is net of income tax expense of $46)                           71         96

   Potential common shares issuable upon the exercise
   of outstanding stock options                                            --      1,910
                                                                     --------    -------
Diluted earnings per share                                           $253,724    128,681   $   1.97
                                                                     ========   ========   ========



                                       11


4.       EARNINGS PER SHARE (CONTINUED)

         Options to purchase approximately 1.0 million shares of Devon's common
stock with exercise prices ranging from $56.76 per share to $89.66 per share
(with a weighted average price of $65.31 per share) were outstanding at June 30,
2001, but were not included in the computation of diluted earnings per share for
the second quarter of 2001 because the options' exercise price exceeded the
average market price of Devon's common stock during the second quarter.
Similarly, options to purchase approximately 1.4 million shares of Devon's
common stock with exercise prices ranging from $55.53 per share to $92.78 per
share (with a weighted average price of $65.97 per share) were excluded from the
diluted earnings per share calculation for the second quarter of 2000.

         Options to purchase approximately 1.0 million shares of Devon's common
stock, with exercise prices from $57.72 to $89.66 per share (with a weighted
average price of $65.34 per share), were excluded from the diluted earnings per
share calculation for first six months of 2001. Similarly, options to purchase
approximately 1.8 million shares of Devon's common stock with exercise prices
ranging from $49.94 per share to $92.78 per share (with a weighted average price
of $62.08 per share) were excluded from the diluted earnings per share
calculation for the first six months of 2000. The excluded options for each of
the 2001 periods expire between September 13, 2001 and May 17, 2011.

5.       STOCK BUYBACK

         Effective June 27, 2001, the board of directors authorized the
repurchase of up to $1 billion of Devon's common stock. The repurchase program
also applies to securities that are convertible into, or otherwise equity-linked
to, Devon's common stock. Under the repurchase program, share purchases may be
made from time to time depending upon market conditions and may be made in the
open market and in privately negotiated transactions. The repurchase program may
be discontinued at any time. During the second quarter of 2001, Devon
repurchased 153,000 shares of common stock at an aggregate cost of $7.8 million
or $51.05 per share. As of July 31, 2001, Devon had repurchased 3,754,000 shares
of common stock at an aggregate cost of $190.4 million or $50.71 per share.

         In addition to the aforementioned share repurchase program begun in the
second quarter of 2001, Devon also repurchased shares of its common stock in the
first quarter of 2001 under an odd-lot repurchase program. Pursuant to this
program, Devon purchased and retired 232,000 shares of its common stock for a
total cost of $13.3 million, or $57.40 per share.

6.       LONG-TERM DEBT

         As of June 30, 2001, Devon had borrowings outstanding under its
unsecured long-term credit facilities (the "Credit Facilities") of $92.2 million
at an average rate of 4.8%. Also, as of June 30, 2001, Devon had $199.8 million
of borrowings under its commercial paper program at an average rate of 4.2%.
Because Devon had the intent and ability to refinance the balance due with
borrowings under its Credit Facilities, the $199.8 million outstanding under the
commercial paper program was classified as long-term debt on the June 30, 2001
consolidated balance sheet.


                                       12


7.       REDUCTION OF CARRYING VALUE OF OIL AND GAS PROPERTIES

         During the second quarter of 2001, Devon elected to discontinue
operations in Malaysia, Qatar and on certain properties in Brazil. Accordingly,
during the second quarter of 2001, Devon recorded a $76.9 million charge
associated with the impairment of these properties. The after-tax effect of this
reduction was $62.1 million.

8.       SEGMENT INFORMATION

         Devon manages its business by country. As such, Devon identifies its
segments based on geographic areas. Devon has three segments: its operations in
the U.S., its operations in Canada and its international operations outside of
North America. Substantially all of these segments' operations involve oil and
gas producing activities. Following is certain financial information regarding
Devon's segments. The revenues reported are all from external customers.



                                                                                      INTER-
                                                              U.S.       CANADA       NATIONAL      TOTAL
                                                           ----------   ----------   ----------   ----------
                                                                             (IN THOUSANDS)
                                                                                     
AS OF JUNE 30, 2001:
Current assets                                             $  755,110       68,761      287,642    1,111,513
Property and equipment, net of accumulated depreciation,
  depletion and amortization                                4,280,010      650,731      709,396
                                                                                                   5,640,137
Investment in Chevron Corporation common stock                641,865           --           --      641,865
Goodwill, net of amortization                                 230,431           --       47,336      277,767
Other assets                                                  119,123           82       13,551      132,756
                                                           ----------   ----------   ----------   ----------
          Total assets                                     $6,026,539      719,574    1,057,925    7,804,038
                                                           ==========   ==========   ==========   ==========

Current liabilities                                           366,257       73,644      147,936
                                                                                                     587,837
Other liabilities                                             132,246          888       34,843      167,977
Debentures exchangeable into shares of Chevron
  Corporation common stock 642,329                                 --           --      642,329
Other long-term debt                                        1,346,573       92,246           --    1,438,819
Deferred revenue                                               80,444          537          491       81,472
Fair value of derivative instruments                           12,110        5,869           --       17,979
Deferred income taxes                                         874,839      113,475       22,070    1,010,384
Stockholders' equity                                        2,571,741      432,915      852,585    3,857,241
                                                           ----------   ----------   ----------   ----------
          Total liabilities and stockholders' equity       $6,026,539      719,574    1,057,925    7,804,038
                                                           ==========   ==========   ==========   ==========



                                       13


8.        SEGMENT INFORMATION (CONTINUED)



                                                                                     INTER-
                                                              U.S.        CANADA     NATIONAL       TOTAL
                                                            ---------    ---------   ---------    ---------
                                                                              (IN THOUSANDS)
                                                                                      
THREE MONTHS ENDED JUNE 30, 2001:
REVENUES
   Oil sales                                                $ 144,352       28,977      61,245      234,574
   Gas sales                                                  387,627       52,104       3,283      443,014
   Natural gas liquids sales                                   27,472        4,197         295       31,964
   Other                                                       10,362          637       4,611       15,610
                                                            ---------    ---------   ---------    ---------
          Total revenues                                      569,813       85,915      69,434      725,162
                                                            ---------    ---------   ---------    ---------

COSTS AND EXPENSES
   Lease operating expenses                                    79,343       16,782      19,330      115,455
   Transportation costs                                        15,414        3,005          --       18,419
   Production taxes                                            28,910          475         164       29,549
   Depreciation, depletion and amortization of property
     and equipment                                            147,444       20,000      17,258      184,702
   Amortization of goodwill                                     8,450           --          11        8,461
   General and administrative expenses                         25,266        1,914      (2,552)      24,628
   Interest expense                                            32,750        1,397         255       34,402
   Change in fair value of derivative instruments              (7,460)          --          --       (7,460)
   Reduction of carrying value of oil and gas properties           --           --      76,942       76,942
                                                            ---------    ---------   ---------    ---------
          Total costs and expenses                            330,117       43,573     111,408      485,098
                                                            ---------    ---------   ---------    ---------
Earnings (loss) before income tax expense                     239,696       42,342     (41,974)     240,064

INCOME TAX EXPENSE (BENEFIT)
   Current                                                     (8,790)         974       6,612       (1,204)
   Deferred                                                    97,114       14,892      (7,128)     104,878
                                                            ---------    ---------   ---------    ---------
          Total income tax expense (benefit)                   88,324       15,866        (516)     103,674
                                                            ---------    ---------   ---------    ---------

Net earnings (loss)                                           151,372       26,476     (41,458)     136,390
Preferred stock dividends                                       2,434           --          --        2,434
                                                            ---------    ---------   ---------    ---------

Net earnings (loss) applicable to common shareholders       $ 148,938       26,476     (41,458)     133,956
                                                            =========    =========   =========    =========

Capital expenditures                                        $ 565,937       48,477      58,419      672,833
                                                            =========    =========   =========    =========



                                       14


8.       SEGMENT INFORMATION (CONTINUED)



                                                                                 INTER-
                                                            U.S.      CANADA    NATIONAL   TOTAL
                                                          --------   --------   --------  --------
                                                                      (IN THOUSANDS)
                                                                              
THREE MONTHS ENDED JUNE 30, 2000:

REVENUES
   Oil sales                                              $187,842     27,695     59,241    274,778
   Gas sales                                               287,964     36,496      3,000    327,460
   Natural gas liquids sales                                29,270      4,169        100     33,539
   Other                                                    10,466      1,231      1,010     12,707
                                                          --------   --------   --------   --------
          Total revenues                                   515,542     69,591     63,351    648,484
                                                          --------   --------   --------   --------

COSTS AND EXPENSES
   Lease operating expenses                                 79,802     12,921     18,377    111,100
   Transportation costs                                      9,992      2,940         --     12,932
   Production taxes                                         22,076        297        100     22,473
   Depreciation, depletion and amortization of property
     and equipment                                         144,836     16,359     11,056    172,251
   Amortization of goodwill                                 10,355         --          6     10,361
   General and administrative expenses                      20,725      2,541        757     24,023
   Interest expense                                         38,007      2,568        300     40,875
                                                          --------   --------   --------   --------
          Total costs and expenses                         325,793     37,626     30,596    394,015
                                                          --------   --------   --------   --------

Earnings before income tax expense                         189,749     31,965     32,755    254,469

INCOME TAX EXPENSE
   Current                                                  32,379        279      3,700     36,358
   Deferred                                                 39,751     14,353     10,673     64,777
                                                          --------   --------   --------   --------
          Total income tax expense                          72,130     14,632     14,373    101,135
                                                          --------   --------   --------   --------

Net earnings                                               117,619     17,333     18,382    153,334
Preferred stock dividends                                    2,434         --         --      2,434
                                                          --------   --------   --------   --------

Net earnings applicable to common shareholders            $115,185     17,333     18,382    150,900
                                                          ========   ========   ========   ========

Capital expenditures                                      $206,744     42,131     34,097    282,972
                                                          ========   ========   ========   ========



                                       15


8.       SEGMENT INFORMATION (CONTINUED)



                                                                                          INTER-
                                                               U.S.          CANADA       NATIONAL        TOTAL
                                                            -----------    -----------   -----------    -----------
                                                                                (IN THOUSANDS)
                                                                                            
SIX MONTHS ENDED JUNE 30, 2001:
REVENUES
   Oil sales                                                $   310,900         56,764       120,892        488,556
   Gas sales                                                  1,030,808        131,569         5,801      1,168,178
   Natural gas liquids sales                                     54,635          9,321           345         64,301
   Other                                                         23,943          1,690         2,081         27,714
                                                            -----------    -----------   -----------    -----------
          Total revenues                                      1,420,286        199,344       129,119      1,748,749
                                                            -----------    -----------   -----------    -----------

COSTS AND EXPENSES
   Lease operating expenses                                     167,806         32,119        38,178        238,103
   Transportation costs                                          30,050          5,773            --         35,823
   Production taxes                                              72,826            893           339         74,058
   Depreciation, depletion and amortization of property
     and equipment                                              296,578         39,285        31,731        367,594
   Amortization of goodwill                                      16,901             --            22         16,923
   General and administrative expenses                           45,709          3,824        (2,643)        46,890
   Interest expense                                              64,918          3,512           510         68,940
   Change in fair value of derivative instruments                 6,582             --            --          6,582
   Reduction of carrying value of oil and gas properties             --             --        76,942         76,942
                                                            -----------    -----------   -----------    -----------
          Total costs and expenses                              701,370         85,406       145,079        931,855
                                                            -----------    -----------   -----------    -----------
Earnings (loss) before income tax expense and cumulative
    effect of change in accounting principle                    718,916        113,938       (15,960)       816,894

INCOME TAX EXPENSE
   Current                                                      131,087          1,910         9,895        142,892
   Deferred                                                     140,748         45,604           445        186,797
                                                            -----------    -----------   -----------    -----------
          Total income tax expense                              271,835         47,514        10,340        329,689
                                                            -----------    -----------   -----------    -----------

Earnings (loss) before cumulative effect of change in
    accounting principle                                        447,081         66,424       (26,300)       487,205
Cumulative effect of change in accounting principle              49,452             --            --         49,452
                                                            -----------    -----------   -----------    -----------

Net earnings (loss)                                             496,533         66,424       (26,300)       536,657
Preferred stock dividends                                         4,868             --            --          4,868
                                                            -----------    -----------   -----------    -----------

Net earnings (loss) applicable to common shareholders       $   491,665         66,424       (26,300)       531,789
                                                            ===========    ===========   ===========    ===========

Capital expenditures                                        $   796,691        109,841       112,227      1,018,759
                                                            ===========    ===========   ===========    ===========



                                       16



8.       SEGMENT INFORMATION (CONTINUED)



                                                                                      INTER-
                                                               U.S.       CANADA      NATIONAL     TOTAL
                                                             ---------   ---------   ---------   ---------
                                                                           (IN THOUSANDS)

                                                                                    
SIX MONTHS ENDED JUNE 30, 2000:

REVENUES
   Oil sales                                                 $ 377,676      57,168     110,091     544,935
   Gas sales                                                   494,833      67,844       5,600     568,277
   Natural gas liquids sales                                    62,271       8,545         100
                                                                                                    70,916
   Other                                                        21,916       2,322         534      24,772
                                                             ---------   ---------   ---------   ---------
          Total revenues                                       956,696     135,879     116,325   1,208,900
                                                             ---------   ---------   ---------   ---------

COSTS AND EXPENSES
   Lease operating expenses                                    157,220      25,225      35,362     217,807
   Transportation costs                                         19,017       5,728          --      24,745
   Production taxes                                             41,147         524         200      41,871
   Depreciation, depletion and amortization of property
     and equipment                                             284,812      32,353      20,338     337,503
   Amortization of goodwill                                     20,681          --          12      20,693
   General and administrative expenses                          42,752       4,795       1,326      48,873
   Interest expense                                             75,355       4,996         600      80,951
   Deferred effect of changes in foreign currency exchange
     rate on subsidiary's long-term debt                            --       2,408          --       2,408
                                                             ---------   ---------   ---------   ---------
          Total costs and expenses                             640,984      76,029      57,838     774,851
                                                             ---------   ---------   ---------   ---------

Earnings before income tax expense                             315,712      59,850      58,487     434,049

INCOME TAX EXPENSE
   Current                                                      64,326         979       7,200      72,505
   Deferred                                                     56,247      27,263      19,513     103,023
                                                             ---------   ---------   ---------   ---------
          Total income tax expense                             120,573      28,242      26,713     175,528
                                                             ---------   ---------   ---------   ---------

Net earnings                                                   195,139      31,608      31,774     258,521
Preferred stock dividends                                        4,868          --          --       4,868
                                                             ---------   ---------   ---------   ---------

Net earnings applicable to common shareholders               $ 190,271      31,608      31,774     253,653
                                                             =========   =========   =========   =========

Capital expenditures                                         $ 546,471      78,157      94,399     719,027
                                                             =========   =========   =========   =========



                                       17


9.       COMMITMENTS AND CONTINGENCIES

         Devon is party to various legal actions arising in the normal course of
business. Matters that are probable of unfavorable outcome to Devon and which
can be reasonably estimated are accrued. Such accruals are based on information
known about the matters, Devon's estimates of the outcomes of such matters and
its experience in contesting, litigating and settling similar matters. None of
the actions are believed by management to involve future amounts that would be
material to Devon's financial position or results of operations after
consideration of recorded accruals.

Environmental Matters

         Devon is subject to certain laws and regulations relating to
environmental remediation activities associated with past operations, such as
the Comprehensive Environmental Response, Compensation, and Liability Act
("CERCLA") and similar state statutes. In response to liabilities associated
with these activities, accruals have been established when reasonable estimates
are possible. Such accruals primarily include estimated costs associated with
remediation. Devon has not used discounting in determining its accrued
liabilities for environmental remediation, and no claims for possible recovery
from third party insurers or other parties related to environmental costs have
been recognized in Devon's consolidated financial statements. Devon adjusts the
accruals when new remediation responsibilities are discovered and probable costs
become estimable, or when current remediation estimates must be adjusted to
reflect new information.

         Certain of Devon's subsidiaries acquired in the PennzEnergy merger are
involved in matters in which it has been alleged that such subsidiaries are
potentially responsible parties ("PRPs") under CERCLA or similar state
legislation with respect to various waste disposal areas owned or operated by
third parties. As of June 30, 2001, Devon's consolidated balance sheet included
$7.7 million of accrued liabilities, reflected in "Other liabilities," for
environmental remediation. Devon does not currently believe there is a
reasonable possibility of incurring additional material costs in excess of the
current accruals recognized for such environmental remediation activities. With
respect to the sites in which Devon subsidiaries are PRPs, Devon's conclusion is
based in large part on (i) the availability of defenses to liability, including
the availability of the "petroleum exclusion" under CERCLA and similar state
laws, and/or (ii) Devon's current belief that its share of wastes at a
particular site is or will be viewed by the Environmental Protection Agency or
other PRPs as being de minimis. As a result, Devon's monetary exposure is not
expected to be material.

Royalty Matters

         More than 30 oil companies, including Devon, are involved in disputes
in which it is alleged that such companies and related parties underpaid
royalty, overriding royalty and working interests owners in connection with the
production of crude oil. The proceedings include suits in federal court in
Texas, Louisiana, Mississippi and Wyoming that have been consolidated into one
proceeding in Texas. To avoid expensive and protracted litigation, certain
parties, including Devon, have entered into a global settlement agreement which
provides for a settlement of all claims of all members of the settlement class.
The court held a fairness hearing and issued an Amended Final Judgment approving
the settlement on September 10, 1999. However, certain entities have appealed
their objections to the settlement. Devon's share of the proposed settlement,
which was accrued at June 30, 2001, is not material to its financial position,
results of operations or liquidity.


                                       18


9.       COMMITMENTS AND CONTINGENCIES (CONTINUED)

         Also, pending in federal court in Texas is a similar suit alleging
underpaid royalties to the United States in connection with natural gas and
natural gas liquids produced and sold from United States owned and/or controlled
lands. The claims were filed by private litigants against Devon and numerous
other producers, under the federal False Claims Act. The United States served
notice of its intent to intervene as to certain defendants, but not Devon. Devon
and certain other defendants are challenging the constitutionality of whether a
claim under the federal False Claims Act can be maintained absent government
intervention. Devon believes that it has acted reasonably and paid royalties in
good faith. Devon does not currently believe that it is subject to material
exposure in association with this litigation. As a result, Devon's monetary
exposure in this suit is not expected to be material.

Maersk Rig Contract

         In December 1997, the working interest owner partner of Pennzoil
Venezuela Corporation, S.A. ("PVC"), a subsidiary of Devon as a result of the
PennzEnergy merger, entered into a contract with Maersk Jupiter Drilling, S.A.
("Maersk") for the provision of a rig for drilling services relative to the
anticipated drilling program associated with Devon's Block 70/80 in Lake
Maracaibo, Venezuela. The rig was assembled and delivered by Maersk to Lake
Maracaibo where it performed an abbreviated drilling program for both Blocks
68/79 and 70/80. It is currently stacked in Lake Maracaibo. The contract, which
expires October 1, 2001, provides for early termination, with a charge for such
termination which is currently estimated at $42,000 per day with certain
escalation factors for the balance of the term. As of June 30, 2001, Devon's
consolidated balance sheet included accrued liabilities, reflected in "Other
liabilities," for the expected cost to terminate/settle the contract. Devon does
not currently believe there is a reasonable possibility of incurring additional
material costs in excess of the liability recognized for such
termination/settlement of the contract.


                                       19



                                   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.


                                        DEVON ENERGY CORPORATION




Date:    December 18, 2001              /s/ Danny J. Heatly
                                        ---------------------------------
                                        Danny J. Heatly
                                        Vice President - Accounting


                                       20