UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C.  20549


                                   FORM 10-Q


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

               FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2001


                      Commission File Number     1-10537


                             NUEVO ENERGY COMPANY
                             --------------------
            (Exact name of registrant as specified in its charter)



            DELAWARE                                     76-0304436
  (State or other jurisdiction of                     (I.R.S. Employer
   incorporation or organization)                  Identification Number)


    1021 Main Street, Suite 2100
           Houston, Texas                                   77002
(Address of Principal Executive Offices)                  (Zip Code)



      Registrant's telephone number, including area code:  (713) 652-0706



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



As of November 8, 2001, the number of outstanding shares of the Registrant's
common stock was 16,996,112.


                             NUEVO ENERGY COMPANY

                                     INDEX

                                                                           PAGE
                                                                          NUMBER
                                                                          ------
PART I.   FINANCIAL INFORMATION

ITEM 1.  Financial Statements
 Condensed Consolidated Balance Sheets:
  September 30, 2001 (Unaudited) and December 31, 2000....................   3
 Condensed Consolidated Statements of Operations (Unaudited):
  Three and nine months ended September 30, 2001 and September 30, 2000...   4
 Condensed Consolidated Statements of Cash Flows (Unaudited):
  Nine months ended September 30, 2001 and September 30, 2000.............   6
 Notes to Condensed Consolidated Financial Statements (Unaudited).........   7

ITEM 2.  Management's Discussion and Analysis of Financial Condition
and Results of Operations.................................................  14


ITEM 3.  Quantitative and Qualitative Disclosures about Market Risk.......  23


PART II.  OTHER INFORMATION...............................................  24

                                       2


                        PART I.  FINANCIAL INFORMATION

ITEM 1.  Financial Statements
                             NUEVO ENERGY COMPANY
                     CONDENSED CONSOLIDATED BALANCE SHEETS
                   (Amounts in Thousands, Except Share Data)




                                                                                            September 30, 2001    December 31, 2000
                                                                                            -------------------   ------------------
                                      ASSETS                                                    (Unaudited)
                                                                                                            
CURRENT ASSETS:
 Cash and cash equivalents...............................................................           $    2,888           $   39,447
 Accounts receivable, net................................................................               56,102               71,777
 Product inventory.......................................................................                2,561                3,230
 Prepaid expenses and other..............................................................               11,567                4,042
                                                                                                    ----------           ----------
   Total current assets..................................................................               73,118              118,496
                                                                                                    ----------           ----------
PROPERTY AND EQUIPMENT, AT COST:
 Land....................................................................................               58,807               53,246
 Oil and gas properties (successful efforts method)......................................            1,231,707            1,102,233
 Gas plant facilities....................................................................                8,723               12,020
 Other facilities........................................................................               14,214               12,907
                                                                                                    ----------           ----------
                                                                                                     1,313,451            1,180,406
 Accumulated depreciation, depletion and amortization....................................             (556,591)            (496,444)
                                                                                                    ----------           ----------
                                                                                                       756,860              683,962
                                                                                                    ----------           ----------
DEFERRED TAX ASSETS, NET.................................................................                9,650               16,282
OTHER ASSETS.............................................................................               25,423               29,284
                                                                                                    ----------           ----------
                                                                                                    $  865,051           $  848,024
                                                                                                    ==========           ==========
      LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES:
  Accounts payable.......................................................................           $   21,308           $   25,895
  Accrued interest.......................................................................               15,278                5,757
  Accrued drilling costs.................................................................               20,829               12,467
  Accrued lease operating costs..........................................................               27,395               30,037
  Other accrued liabilities..............................................................                8,367               17,668
                                                                                                    ----------           ----------
      Total current liabilities..........................................................               93,177               91,824
                                                                                                    ----------           ----------
LONG-TERM DEBT, NET OF CURRENT MATURITIES................................................              409,577              409,727
OTHER LONG-TERM LIABILITIES..............................................................                7,093                8,356
COMMITMENTS AND CONTINGENCIES (NOTE 6)
COMPANY-OBLIGATED MANDATORILY
  REDEEMABLE CONVERTIBLE PREFERRED
  SECURITIES OF NUEVO FINANCING I........................................................              115,000              115,000
STOCKHOLDERS' EQUITY:
  Common stock, $.01 par value, 50,000,000 shares authorized, 20,905,796 and 20,620,296
   shares issued and  16,880,080 and 16,632,318 shares outstanding at September 30, 2001
   and December 31, 2000, respectively...................................................                  209                  206
  Additional paid-in capital.............................................................              366,479              361,643
  Treasury stock, at cost, 3,909,684 and 3,813,074 shares, at
     September 30, 2001 and December 31, 2000, respectively..............................              (76,275)             (74,703)
  Stock held by benefit trust, 116,032 and 174,904 shares, at
     September 30, 2001 and December 31, 2000, respectively..............................               (2,565)              (3,646)
  Deferred stock compensation............................................................                 (724)                (602)
  Other comprehensive income.............................................................                2,982                  ---
  Accumulated deficit....................................................................              (49,902)             (59,781)
                                                                                                    ----------           ----------
      Total stockholders' equity.........................................................              240,204              223,117
                                                                                                    ----------           ----------
                                                                                                    $  865,051           $  848,024
                                                                                                    ==========           ==========



    See accompanying notes to condensed consolidated financial statements.

                                       3


                             NUEVO ENERGY COMPANY
                CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
                                  (Unaudited)
                 (Amounts in Thousands, Except per Share Data)





                                                    Three Months Ended
                                                      September 30,
                                                    ------------------
                                                      2001       2000
                                                    -------    -------
                                                         
REVENUES:
 Oil and gas revenues............................   $82,584    $90,002
 Gain on sale of assets, net.....................        78        ---
 Interest and other income.......................       481      2,264
                                                    -------    -------
                                                     83,143     92,266
                                                    -------    -------
COSTS AND EXPENSES:
 Lease operating expenses........................    40,167     38,526
 Exploration costs...............................     5,959        791
 Depreciation, depletion and amortization........    18,790     18,563
 Loss on sale of assets, net.....................       ---        520
 General and administrative expenses.............     9,502      7,354
 Interest expense, net...........................    10,635      9,789
  Dividends on Guaranteed Preferred
   Beneficial Interests in Company's
   Convertible Debentures (TECONS)...............     1,653      1,653
 Other expense...................................       321        572
                                                    -------    -------
                                                     87,027     77,768
                                                    -------    -------
(Loss) income before income taxes................    (3,884)    14,498

(Benefit) provision for income taxes.............    (1,501)     5,843
                                                    -------    -------

NET (LOSS) INCOME................................   $(2,383)   $ 8,655
                                                    =======    =======
(LOSS) EARNINGS PER SHARE:

Basic:
(Loss) earnings per common share.................    $(0.14)     $0.50
                                                    =======    =======
Weighted average common shares outstanding.......    16,877     17,425
                                                    =======    =======
DILUTED:
(Loss) earnings per common share.................    $(0.14)     $0.48
                                                    =======    =======
Weighted average common and dilutive potential
common shares outstanding........................    16,877     17,886
                                                    =======    =======


    See accompanying notes to condensed consolidated financial statements.

                                       4


                             NUEVO ENERGY COMPANY
                CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
                                  (Unaudited)
                 (Amounts in Thousands, Except per Share Data)



                                                             Nine Months Ended
                                                                September 30,
                                                             -------------------
                                                               2001       2000
                                                             --------   --------
                                                                  
REVENUES:
 Oil and gas revenues.....................................   $299,990   $229,359
 Interest and other income................................      1,427      3,085
                                                             --------   --------
                                                              301,417    232,444
                                                             --------   --------
COSTS AND EXPENSES:
 Lease operating expenses.................................    146,492    103,609
 Exploration costs........................................     14,006      5,533
 Depreciation, depletion and amortization.................     58,815     49,954
 Loss on sale of assets, net..............................         53         14
 General and administrative expenses......................     26,007     23,590
 Interest expense, net....................................     32,219     26,596
  Dividends on Guaranteed Preferred
   Beneficial Interests in Company's
   Convertible Debentures (TECONS)........................      4,959      4,959
 Other expense............................................      2,213      4,419
                                                             --------   --------
                                                              284,764    218,674
                                                             --------   --------
Income before income taxes and cumulative effect..........     16,653     13,770
Provision for income taxes................................      6,774      5,550
                                                             --------   --------
Earnings before cumulative effect.........................      9,879      8,220

Cumulative effect of a change in accounting principle,
   net of related tax benefit of $537.....................        ---       (796)
                                                             --------   --------
NET INCOME................................................   $  9,879   $  7,424
                                                             ========   ========
EARNINGS PER SHARE:

Basic:
 Income before cumulative effect..........................   $   0.59   $   0.47
 Cumulative effect of a change in accounting principle,
   net of income tax benefit..............................        ---      (0.05)
                                                             --------   --------
 Net income...............................................   $   0.59   $   0.42
                                                             ========   ========
Weighted average common shares outstanding................     16,686     17,509
                                                             ========   ========

DILUTED:
 Income before cumulative effect..........................   $   0.57   $   0.45
 Cumulative effect of a change in accounting principle,
   net of income tax benefit..............................        ---      (0.04)
                                                             --------   --------
 Net income...............................................   $   0.57   $   0.41
                                                             ========   ========
Weighted average common and dilutive potential
    common shares outstanding.............................     17,101     18,013
                                                             ========   ========



     See accompanying notes to condensed consolidated financial statements.

                                       5


                              NUEVO ENERGY COMPANY
          CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)
                             (Amounts in Thousands)



                                                       Nine Months Ended
                                                          September 30,
                                                     ----------------------
                                                       2001         2000
                                                     ---------    ---------

                                                            
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income.........................................  $   9,879   $    7,424
  Adjustments to reconcile net income to net cash
    provided by operating activities:
     Depreciation, depletion and amortization......     58,815       49,954
     Impairment of oil and gas properties..........      1,014          ---
     Cumulative effect of a change in accounting
      principle, net of income tax benefit.........        ---          796
     Loss on sale of assets, net...................         53           14
     Dry hole costs................................      6,492           91
     Amortization of other costs...................      1,797        1,396
     Deferred taxes................................      6,750        5,922
     Other.........................................        272           55
                                                     ---------    ---------
                                                        85,072       65,652
  Changes in assets and liabilities:
  Accounts receivable..............................     15,246      (10,771)
  Accounts payable and accrued liabilities.........      1,250        5,413
  Other............................................         61        3,650
NET CASH PROVIDED BY OPERATING ACTIVITIES..........    101,629       63,944
CASH FLOWS FROM INVESTING ACTIVITIES:
Additions to oil and gas properties................   (104,223)     (76,216)
 Acquisitions of oil and gas properties............    (28,456)         ---
 Additions to other facilities.....................     (6,868)      (2,510)
Proceeds from sales of properties..................        ---        2,584
NET CASH USED IN INVESTING ACTIVITIES..............   (139,547)     (76,142)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from borrowings...........................     99,950      197,100

 Payments of long-term debt........................   (100,100)    (128,873)
 Deferred financing and modification costs.........        (97)      (4,964)
 Treasury stock purchases..........................     (2,085)     (12,540)
 Proceeds from issuance of common stock............      3,691        2,462
                                                     ---------    ---------
NET CASH PROVIDED BY FINANCING ACTIVITIES..........      1,359       53,185
                                                     ---------    ---------
 Net (decrease) increase in cash and
  cash equivalents.................................    (36,559)      40,987
 Cash and cash equivalents at beginning of period..     39,447       10,288
                                                     ---------    ---------
CASH AND CASH EQUIVALENTS AT END OF PERIOD.........  $   2,888    $  51,275
                                                     =========    =========
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Cash paid during the period for:
   Interest (net of amounts capitalized)...........  $  20,943   $  19,143
   Income taxes....................................  $     375   $     ---


     See accompanying notes to condensed consolidated financial statements.

                                       6


                             NUEVO ENERGY COMPANY
             NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                  (UNAUDITED)


1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

   The accompanying unaudited condensed consolidated financial statements have
   been prepared in accordance with the rules and regulations of the Securities
   and Exchange Commission and, therefore, do not include all disclosures
   required by accounting principles generally accepted in the United States.
   However, in the opinion of management, these statements include all
   adjustments, which are of a normal recurring nature, necessary to present
   fairly the financial position at September 30, 2001 and December 31, 2000 and
   the results of operations and changes in cash flows for the periods ended
   September 30, 2001 and 2000.  These financial statements should be read in
   conjunction with the financial statements and notes to financial statements
   in the 2000 Form 10-K of Nuevo Energy Company (the "Company").

   USE OF ESTIMATES

   In order to prepare these financial statements in conformity with accounting
   principles generally accepted in the United States, management of the Company
   has made a number of estimates and assumptions relating to the reporting of
   assets and liabilities and the disclosure of contingent assets and
   liabilities, as well as reserve information, which affects the depletion
   calculation.  Actual results could differ from those estimates.

   DERIVATIVE FINANCIAL INSTRUMENTS

   In June 1998, the Financial Accounting Standards Board ("FASB") issued
   Statement of Financial Accounting Standards ("SFAS") No. 133, "Accounting for
   Derivative Instruments and Hedging Activities".  This statement, as amended
   by SFAS No. 137 and SFAS No. 138, establishes standards of accounting for and
   disclosures of derivative instruments and hedging activities.  This statement
   requires all derivative instruments to be carried on the balance sheet at
   fair value and was effective for the Company beginning January 1, 2001. In
   accordance with the transition provisions of SFAS 133, the Company recorded a
   net-of-tax cumulative-effect transition adjustment of $(16.0) million (net of
   related tax benefit of $10.8 million) in accumulated other comprehensive
   income to recognize the fair value of its derivatives designated as cash-flow
   hedging instruments at the date of adoption.

   All of the Company's derivative instruments are recognized on the balance
   sheet at their fair value.  The Company currently uses swaps and options to
   hedge its exposure to material changes in the future price of crude oil.

   At September 30, 2001, the Company had recorded $3.0 million (net of related
   tax expense of $2.0 million) of cumulative hedging gains in other
   comprehensive income, of which $2.0 million (based on September 30, 2001
   forecasted future prices) is expected to be reclassified to earnings within
   the next 12 months.  The amounts ultimately reclassified to earnings will
   vary due to changes in the fair value of the open derivative contracts prior
   to settlement.

   As a result of hedging transactions, oil and gas revenues were reduced by
   $51.0 million and $83.9 million in the first nine months of 2001 and 2000,
   respectively.   The portion of the Company's hedging transactions that was
   ineffective was $0.1 million for the first nine months of 2001 and was
   recorded in interest and other income.

   For the remainder of 2001, the Company has entered into swap arrangements for
   the fourth quarter on 15,500 BOPD at an average WTI price of $22.95 per
   barrel. On a physical volume basis, these hedges cover 37% of the Company's
   remaining estimated 2001 oil production.

                                       7


                             NUEVO ENERGY COMPANY
       NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS--(Continued)
                                  (UNAUDITED)

   For 2002, the Company has entered into swap arrangements on 12,500 BOPD for
   the first quarter at an average WTI price of $25.91 per Bbl, on 2,000 BOPD
   for the second quarter at an average WTI price of $23.50 per Bbl, on 6,800
   BOPD for the third quarter at an average WTI price of $23.20 per Bbl, and
   5,000 BOPD for the fourth quarter at an average WTI price of $23.90.  The
   swap arrangements for the second and third quarter were purchased subsequent
   to September 30, 2001, and accordingly are not reflected in the accompanying
   financial statements.  In addition, for 2002 the Company purchased put
   options with a WTI strike price of $22.00 per Bbl on 19,000 BOPD for the
   second quarter, and on 14,000 BOPD for both the third and fourth quarters.
   All of these agreements expose the Company to counterparty credit risk to the
   extent that the counterparty is unable to meet its settlement commitments to
   the Company.

   In February 1999, the Company entered into a swap arrangement with a major
   financial institution that effectively converted the interest rate on $16.4
   million notional amount of the 9 1/2 % Senior Subordinated Notes due 2008
   ("Notes") to a variable, LIBOR-based rate. In addition, the swap arrangement
   also effectively hedged the price at which the Company could repurchase these
   Notes.  This swap arrangement was settled in the third quarter of 2000.

   COMPREHENSIVE INCOME

   Comprehensive income includes net income and all changes in other
   comprehensive income (loss) including, among other things, foreign currency
   translation adjustments, unrealized gains and losses on certain investments
   in debt and equity securities and changes in the fair value of derivatives
   designated as cash-flow hedges. Comprehensive income for the first nine
   months of 2001 and 2000 was as follows:

   
   
                                                  2001                2000
                                                --------              ------
                                                            
       Net income                               $  9,879              $7,424
       Comprehensive loss                        (11,515)                ---
       Reclassification entry                     30,473                 ---
                                                --------              ------
       Total comprehensive income               $ 28,837              $7,424
                                                ========              ======
   

   RECENT ACCOUNTING PRONOUNCEMENTS

   In August 2001, the FASB issued SFAS No. 144, "Accounting for the Impairment
   or Disposal of Long-Lived Assets." SFAS No. 144 addresses the accounting and
   reporting for the impairment or disposal of long-lived assets and supersedes
   SFAS No. 121, "Accounting for the Impairment of Long-Lived Assets and Long-
   Lived Assets to be Disposed Of" and APB Opinion No. 30, "Reporting the
   Results of Operations - Reporting the Effects of Disposal of a Segment of a
   Business, and Extraordinary, Unusual and Infrequently Occurring Events and
   Transactions."  The objective of SFAS No. 144 is to establish one accounting
   model for long-lived assets to be disposed of by sale, as well as resolve
   implementation issues related to SFAS No. 121.  The Company expects to adopt
   SFAS No. 144 effective January 1, 2002, and does not expect such adoption to
   have a material impact on its financial condition or results of operations.

   In July 2001, the FASB issued SFAS No. 143, "Accounting for Asset Retirement
   Obligations."  The statement requires entities to record the fair value of a
   liability for legal obligations associated with the retirement obligations of
   tangible long-lived assets in the period in which it is incurred.  When the
   liability is initially recorded, the entity increases the carrying amount of
   the related long-lived asset.  Accretion of the liability is
   recognized each period, and the capitalized cost is depreciated/depleted over
   the useful life of the related asset.  Upon settlement of the liability, an
   entity either settles the obligation for its recorded amount or incurs a gain
   or loss upon settlement.  The standard is effective for fiscal years
   beginning after June 15, 2002, with earlier application encouraged.  The
   Company is currently evaluating the effect of adopting SFAS No. 143 on its
   financial statements and has not yet determined the timing of adoption.

                                       8


                             NUEVO ENERGY COMPANY
       NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS--(Continued)
                                  (UNAUDITED)


   INVENTORY VALUATION

   Prior to December 2000, the Company recorded inventory relating to quantities
   of processed fuel oil and natural gas liquids in storage at current market
   pricing.  Also, fuel oil in inventory was stated at period-end market prices
   less transportation costs, and the Company recognized changes in the market
   value of inventory from one period to the next as oil revenues.  In December
   2000, the staff of the Securities and Exchange Commission announced that
   commodity inventories should be carried at lower of cost or market rather
   than at market value.  As a result, the Company changed its inventory
   valuation method to the lower of cost or market in the fourth quarter of
   2000, retroactive to the beginning of the year.  Accordingly, the Company's
   quarterly results for 2000 have been restated to reflect this change in
   accounting.

   RECLASSIFICATIONS

   Certain reclassifications of prior year amounts have been made to conform to
   the current presentation.

2. PROPERTY AND EQUIPMENT

   The Company utilizes the successful efforts method of accounting for its
   investments in oil and gas properties.  Under successful efforts, oil and gas
   lease acquisition costs and intangible drilling costs associated with
   exploration efforts that result in the discovery of proved reserves and costs
   associated with development drilling, whether or not successful, are
   capitalized when incurred.  When a proved property is sold, ceases to produce
   or is abandoned, a gain or loss is recognized.  When an entire interest in an
   unproved property is sold for cash or cash equivalent, gain or loss is
   recognized, taking into consideration any recorded impairment. When a partial
   interest in an unproved property is sold, the amount received is treated as a
   reduction of the cost of the interest retained.

   Unproved leasehold costs are capitalized pending the results of exploration
   efforts.  Significant unproved leasehold costs are reviewed periodically and
   a loss is recognized to the extent, if any, that the cost of the property has
   been impaired. Exploration costs, including geological and geophysical
   expenses, exploratory dry holes and delay rentals, are charged to expense as
   incurred.

   Costs of successful wells, development dry holes and proved leases are
   capitalized and depleted on a unit-of-production basis over the life of the
   remaining proved reserves.  Capitalized drilling costs are depleted on a
   unit-of-production basis over the life of the remaining proved developed
   reserves.  Estimated costs (net of salvage value) of dismantlement,
   abandonment and site remediation are computed by the Company and an
   independent consultant, and are included when calculating depreciation and
   depletion using the unit-of-production method.

   In accordance with SFAS No. 121, the Company reviews its long-lived assets to
   be held and used, including proved oil and gas properties accounted for using
   the successful efforts method of accounting, on a depletable unit basis
   whenever events or circumstances indicate that the carrying value of those
   assets may not be recoverable. SFAS No. 121 requires an impairment loss be
   recognized when the carrying amount of an asset exceeds the sum of the
   undiscounted estimated future cash flows.  In this circumstance, the Company
   recognizes an impairment loss equal to the difference between the carrying
   value and the fair value of the asset.  Fair value is estimated to be the
   present value of expected future net cash flows from proved reserves,
   utilizing a risk-adjusted rate of return.

                                       9


                             NUEVO ENERGY COMPANY
       NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS--(Continued)
                                  (UNAUDITED)

3. INDUSTRY SEGMENT INFORMATION

   As of September 30, 2001, the Company's oil and gas exploration and
   production operations were concentrated primarily in two geographic regions:
   domestically, onshore and offshore California, and internationally, offshore
   the Republic of Congo in West Africa (the "Congo").


                                                       For the Nine Months
                                                        Ended September 30,
                                                        --------------------
                                                          2001        2000
                                                        --------    --------
                                                            (amounts in
                                                             thousands)
                                                              
 Sales to unaffiliated customers:
  Oil and gas - Domestic.............................   $274,070    $199,550
  Oil and gas - International........................     25,920      29,809
                                                        --------    --------
 Total sales.........................................    299,990     229,359
  Loss on sale of assets, net........................        (53)        (14)
  Other revenues.....................................      1,427       3,085
                                                        --------    --------
 Total revenues......................................   $301,364    $232,430
                                                        ========    ========
 Operating profit before income taxes:
  Oil and gas - Domestic.............................   $ 76,455    $ 61,019
  Oil and gas - International........................      4,169       9,230
                                                        --------    --------
                                                          80,624      70,249
 Unallocated corporate expenses......................     26,793      24,924
 Interest expense, net...............................     32,219      26,596
 Dividends on TECONS.................................      4,959       4,959
                                                        --------    --------
  Income before income taxes and cumulative effect...   $ 16,653    $ 13,770
                                                        ========    ========

 Depreciation, depletion and amortization:
  Oil and gas - Domestic.............................   $ 50,257    $ 42,418
  Oil and gas - International........................      6,881       6,437
  Other..............................................      1,677       1,099
                                                        --------    --------
                                                        $ 58,815    $ 49,954
                                                        ========    ========



4. LONG-TERM DEBT

   Long-term debt consists of the following (amounts in thousands):

                                                 September 30,    December 31,
                                                      2001            2000
                                                 -------------    ------------
9 3/8% Senior Subordinated Notes due 2010........  $150,000         $150,000
9 1/2% Senior Subordinated Notes due 2008........   257,210          257,310
9 1/2% Senior Subordinated Notes due 2006........     2,367            2,417
                                                   --------         --------
    Total long-term debt.........................  $409,577         $409,577
                                                   ========         ========

                                       10


                             NUEVO ENERGY COMPANY
       NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS--(Continued)
                                  (UNAUDITED)

5. EARNINGS PER SHARE COMPUTATION

   SFAS No. 128 requires a reconciliation of the numerator (income) and
   denominator (shares) of the basic earnings per share ("EPS") computation to
   the numerator and denominator of the diluted EPS computation.   In the three-
   month period ended September 30, 2001, there were no potentially dilutive
   common shares.  The Company's reconciliation is as follows (amounts in
   thousands):



                                                                         For the Three Months Ended September 30,
                                                                  -------------------------------------------------------
                                                                             2001                           2000
                                                                  -------------------------       ------------------------
                                                                    Loss            Shares          Income          Shares
                                                                  -------           ------         -------         -------
                                                                                                 
(Loss) earnings  per  Common share - Basic...............         $(2,383)          16,877         $8,655          17,425
Effect of dilutive securities:
   Stock options.........................................             ---              ---            ---             297
  Benefit Trust..........................................             ---              ---            (50)            164
                                                                  -------           ------         ------          ------
(Loss) earnings per Common share - Diluted...............         $(2,383)          16,877         $8,605          17,886
                                                                  =======           ======         ======          ======




                                                                         For the Nine Months Ended September 30,
                                                                  -------------------------------------------------------
                                                                             2001                           2000
                                                                  -------------------------       ------------------------
                                                                  Income            Shares          Income          Shares
                                                                  -------           ------         -------         -------
                                                                                                 
Earnings before cumulative effect
   per Common share - Basic..............................          $9,879           16,686         $8,220          17,509
Effect of dilutive securities:
   Stock options.........................................             ---              262            ---             350
   Benefit Trust.........................................            (194)             153            (35)            154
                                                                   ------           ------         ------          ------
Earnings before cumulative effect
   per Common share - Diluted............................          $9,685           17,101         $8,185          18,013
                                                                   ======           ======         ======          ======


   Certain of the Company's stock options and benefit trust shares that could
   potentially dilute basic EPS in the future were not included in the
   computation of  diluted EPS because to do so would have been anti-dilutive in
   the periods presented.

6. CONTINGENCIES AND OTHER MATTERS

   On September 14, 2001 during an annual inspection, the Company discovered
   fractures in the heat affected zone of certain flanges on its pipeline that
   connects its Point Pedernales field with onshore processing facilities. The
   Company elected to shut-in production in the field while repairs are being
   made.  The daily net production associated with this field is approximately
   5,000 barrels of crude oil and 1.2 MMcf of gas, representing approximately
   11% of Nuevo's daily production.  The Company intends to replace the damaged
   flanges, as well as others which have not shown signs of damage at this time.
   The cost of repair is expected to be partially covered by insurance.  The
   Company may have exposure to costs that may not be recoverable from
   insurance, including those associated with repair of undamaged equipment.
   Such costs are not expected to be material to the Company's operating
   results, financial condition or liquidity.

   On June 15, 2001, the Company experienced a failure of a carbon dioxide
   treatment vessel at the Rincon Onshore Separation Facility ("ROSF") located
   in Ventura County, California.  There were no injuries associated with this
   event and the cause of the failure is under investigation.  Crude oil and
   natural gas produced from three fields offshore California are transported
   onshore by pipeline to the ROSF plant where crude oil and water are separated
   and treated, and carbon dioxide is removed from the natural gas stream.  The
   daily net production associated with these fields is 3,000 barrels of crude
   oil and 2.4 MMcf of gas, representing approximately 6% of Nuevo's daily
   production. Crude oil production resumed in early July and full gas sales
   resumed by mid August.  The cost of repair, less a $50,000 deductible, is
   expected to be covered by insurance. The Company may have exposure to costs
   that may not be recoverable from insurance.  Such costs would not be expected
   to be material to the Company's operating results, financial condition or
   liquidity.

                                       11


                             NUEVO ENERGY COMPANY
       NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS--(Continued)
                                  (UNAUDITED)

   On September 22, 2000, the Company was named as a defendant in the lawsuit
   Thomas Wachtell et. al. v. Nuevo Energy Company et. al. in the Superior Court
   of Los Angeles County, California. The Company successfully removed this
   lawsuit to the United States District Court for the Central District of
   California. The plaintiffs, who own certain interests in the Point Pedernales
   properties, have asserted numerous causes of action including breach of
   contract, fraud and conspiracy in connection with the plaintiffs' allegations
   that: (i) royalties have not been properly paid to them for production from
   the Point Pedernales field, (ii) payments have not been made to them related
   to production from the Sacate field, and, (iii) the Company has failed to
   recognize the plaintiffs interests in the Tranquillon Ridge project. The
   plaintiffs have not specified damages. The Company has not yet been required
   to file an answer, but believes the allegations are without merit and intends
   to vigorously contest these claims. Management does not believe that the
   outcome of this matter will have a material adverse impact on the Company's
   operating results, financial condition or liquidity.

   In September 1997, there was a spill of crude oil into the Santa Barbara
   Channel from a pipeline that connects the Company's Point Pedernales field
   with shore-based processing facilities.  The volume of the spill was
   estimated to be 163 barrels of oil. Repairs were completed by the end of
   1997, and production recommenced in December 1997.  The costs of the clean-up
   and the cost to repair the pipeline either have been or are expected to be
   covered by insurance held by the Company, less the Company's deductibles of
   $120,000. Additionally, the Company has exposure to certain costs that are
   expected to be recoverable from insurance, including certain fines,
   penalties, and damages, for which the Company has accrued $0.7 million as of
   September 30, 2001 and December 31, 2000, as a receivable and payable. The
   Company may also have exposure to costs that may not be recoverable from
   insurance.  Such costs are not quantifiable at this time, but are not
   expected to be material to the Company's operating results, financial
   condition or liquidity.

   The Company has been named as a defendant in certain other lawsuits
   incidental to its business.  Management does not believe that the outcome of
   such litigation will have a material adverse impact on the Company's
   operating results or financial condition.  However, these actions and claims
   in the aggregate seek substantial damages against the Company and are subject
   to the inherent uncertainties in any litigation.  The Company is defending
   itself vigorously in all such matters.

   The Company's international investments involve risks typically associated
   with investments in emerging markets such as an uncertain political,
   economic, legal and tax environment and expropriation and nationalization of
   assets.  In addition, if a dispute arises in its foreign operations, the
   Company may be subject to the exclusive jurisdiction of foreign courts or may
   not be successful in subjecting foreign persons to the jurisdiction of the
   United States.  The Company attempts to conduct its business and financial
   affairs so as to protect against political and economic risks applicable to
   operations in the various countries where it operates, but there can be no
   assurance that the Company will be successful in so protecting itself.  A
   portion of the Company's investment in the Congo is insured through political
   risk insurance provided by the Overseas Private Investment Corporation
   ("OPIC").  The political risk insurance through OPIC covers up to $25.0
   million relating to expropriation and political violence, which is the
   maximum coverage available through OPIC.  The Company has no deductible for
   this insurance.

   In connection with their respective February 1995 acquisitions of two
   subsidiaries (each a "Congo subsidiary") owning interests in the Yombo field
   offshore Congo, the Company and a wholly-owned subsidiary of CMS NOMECO Oil &
   Gas Co.  ("CMS") agreed with the seller of the subsidiaries not to claim
   certain tax losses ("dual consolidated losses") incurred by such subsidiaries
   prior to the acquisitions. Under the tax law in the Congo, as it existed when
   this acquisition took place, if an entity is acquired in its entirety and
   that entity has certain tax attributes, for example tax loss carryforwards
   from operations in the Republic of Congo, the subsequent owners of that
   entity can continue to utilize those losses without restriction. Pursuant to
   the agreement, the Company and CMS may be liable to the seller for the
   recapture of dual consolidated losses (net operating losses of any domestic
   corporation that are subject to an income tax of a foreign country without
   regard to the source of its income or on a residence basis) utilized by the
   seller in years prior to the acquisitions if certain triggering events occur,
   including (i) a disposition by either the Company or CMS of its respective
   Congo subsidiary, (ii) either Congo subsidiary's sale of its interest in the
   Yombo field, (iii) the acquisition of

                                       12


                             NUEVO ENERGY COMPANY
       NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS--(Continued)
                                  (UNAUDITED)

   the Company or CMS by another consolidated group or (iv) the failure of the
   Company or CMS's Congo subsidiary to continue as a member of its respective
   consolidated group. A triggering event will not occur, however, if a
   subsequent purchaser enters into certain agreements specified in the
   consolidated return regulations intended to ensure that such dual
   consolidated losses will not be claimed. The only time limit associated with
   the occurrence of a triggering event relates to the utilization of a dual
   consolidated loss in a foreign jurisdiction. A dual consolidated loss that is
   utilized to offset income in a foreign jurisdiction is only subject to
   recapture for 15 years following the year in which the dual consolidated loss
   was incurred for US income tax purposes. The Company and CMS have agreed
   among themselves that the party responsible for the triggering event shall
   indemnify the other for any liability to the seller as a result of such
   triggering event. The Company's potential direct liability could be as much
   as $42.5 million if a triggering event with respect to the Company occurs.
   Additionally, the Company believes that CMS's liability (for which the
   Company would be jointly liable with an indemnification right against CMS)
   could be as much as $61.0 million. The Company does not expect a triggering
   event to occur with respect to it or CMS and does not believe the agreement
   will have a material adverse effect upon the Company.

7. ACQUISITIONS

   In July 2001, Nuevo entered into a definitive agreement with Coho Anaguid,
   Inc, Anadarko Tunisia Anaguid Company, and Pioneer Natural Resources Anaguid
   Ltd., to acquire a portion of Coho's interest in the Anaguid Permit, a 1.1
   million-acre permit located onshore southern Tunisia in the Ghadames Basin.
   Nuevo's 10.42% working interest increased to 22.5%, subject to approval by
   the Tunisian government. The Anaguid Permit, operated by Anadarko, is on
   trend with the prolific Hassi Berkine and El Borma fields located to the west
   in Algeria and Tunisia. Under the current work commitment, a well is expected
   to be drilled in the Anaguid Permit during the first quarter of 2002.

   In January 2001, the Company acquired approximately 2,900 acres previously
   held by Naftex ARM, LLC, in Kern County, California. The Company paid
   approximately $28.5 million in connection with this acquisition. The newly
   acquired acreage is southeast of the Company's interest in the Cymric field,
   and has current production of approximately 1,018 BOE per day, of which more
   than half is natural gas. In addition, the acreage provides significant
   development potential.

8. DIVESTITURES

   As of June 17, 2001, Nuevo relinquished the 1.9 million-acre Accra-Keta
   Permit offshore the Republic of Ghana. The Permit was relinquished prior to
   the commencement of the second phase of the work program. Nuevo was the
   operator of this Permit and held a 50% working interest.  An impairment of
   $1.0 million was recorded during the second and third quarters of 2001 in
   connection with this relinquishment.

   In May 2000, the Company sold its working interest in the Las Cienegas field
   in California for proceeds of approximately $4.6 million.  The Company
   reclassified these assets to assets held for sale during the third quarter of
   1999, at which time it discontinued depleting and depreciating these assets.
   No impairment charge was recorded upon reclassification to assets held for
   sale.  In connection with this sale, the Company unwound hedges of 2,800 BOPD
   for the period May 2000 through December 2000 and recorded an adjusted net
   gain on sale of approximately $0.9 million.

9. SHARE REPURCHASES

   On February 12, 2001, Nuevo's Board of Directors authorized the open market
   repurchase of an additional 1,000,000 shares of common stock increasing the
   amount authorized since December 1997 of up to 5,616,600 shares.  Repurchases
   may be made at times and at prices deemed appropriate by management and
   consistent with the authorization of the Board. During the first quarter of
   2001, the Company repurchased 127,800 shares at an average purchase price of
   $16.32 per share, including commissions. There were no shares repurchased
   during the second or third quarters of 2001.  As of September 30, 2001, the
   Company had repurchased a total of 3,608,900 shares since December 1997, at
   an average purchase price of $16.56 per share, including commissions.

                                       13


                             NUEVO ENERGY COMPANY
ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
                            RESULTS OF OPERATIONS

FORWARD LOOKING STATEMENTS

This document includes "forward looking statements" within the meaning of
Section 27A of the Securities Act of 1933, as amended (the "Securities Act"),
and Section 21E of the Securities Exchange Act of 1934 ("Exchange Act") and the
Private Securities Litigation Reform Act of 1995. All statements other than
statements of historical facts included in this document are forward-looking
statements, including without limitation, statements under "Management's
Discussion and Analysis of Financial Condition and Results of Operations"
regarding the Company's financial position, estimated quantities and net present
values of reserves, business strategy, plans and objectives of management of the
Company for future operations and covenant compliance. Although the Company
believes that the assumptions upon which such forward-looking statements are
based are reasonable, it can give no assurances that such assumptions will prove
to have been correct. Important factors that could cause actual results to
differ materially from the Company's expectations ("Cautionary Statements") are
disclosed below and elsewhere in this document and in the Company's Annual
Report on Form 10-K and other documents filed by the Company with the Securities
and Exchange Commission. All subsequent written and oral forward-looking
statements attributable to the Company or persons acting on its behalf are
expressly qualified by the Cautionary Statements.

CAPITAL RESOURCES AND LIQUIDITY

Since inception, the Company has expanded its operations through a series of
disciplined, low-cost acquisitions of oil and gas properties and the subsequent
exploitation and development of these properties. The Company has complemented
these efforts with divestitures of non-core assets and an opportunistic
exploration program, which provides exposure to high-potential prospects. The
funding of these activities has historically been provided by operating cash
flows, bank financing, private and public placements of debt and equity
securities and property divestitures. Net cash provided by operating activities
was $101.6 million and $63.9 million for the nine months ended September 30,
2001 and 2000, respectively. The Company invested $139.5 million (including
acquisitions of $28.5 million) and $76.1 million in oil and gas properties for
the nine months ended September 30, 2001 and 2000, respectively.

The current borrowing base on the Company's credit facility is $225.0 million.
At September 30, 2001, there were no outstanding borrowings under the revolving
credit agreement. Accordingly, $225.0 million of committed revolving credit
capacity was unused and available at September 30, 2001. At September 30, 2001,
the Company had a working capital deficit of $20.1 million.

On February 12, 2001, Nuevo's Board of Directors authorized the open market
repurchase of an additional 1,000,000 shares of common stock increasing the
amount authorized since December 1997 of up to 5,616,600 shares. Repurchases may
be made at times and at prices deemed appropriate by management and consistent
with the authorization of the Board. During the first quarter of 2001, the
Company repurchased 127,800 shares at an average purchase price of $16.32 per
share, including commissions. There were no shares repurchased during the second
or third quarters of 2001. As of September 30, 2001, the Company had repurchased
a total of 3,608,900 shares since December 1997, at an average purchase price of
$16.56 per share, including commissions.

The Company believes its cash flow from operations and available financing
sources are sufficient to meet its obligations as they become due and to finance
its exploration and development programs.

                                       14


                             NUEVO ENERGY COMPANY
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                CONDITION AND RESULTS OF OPERATIONS (CONTINUED)

   CAPITAL EXPENDITURES

   The Company anticipates spending an additional $21.8 million on development
   activities and an additional $6.3 million on exploration activities and other
   capital projects during the remainder of the year.

   Exploration and development expenditures, including acquisitions and amounts
   expensed under the successful efforts method, for the first nine months of
   2001 and 2000 are as follows (amounts in thousands):

                                    For the Nine Months Ended
                                           September 30,
                               ------------------------------------
                                 2001                        2000
                               --------                     -------
   Domestic                    $121,651                     $75,726
   International                 20,815                       7,536
                               --------                     -------
        Total                  $142,466                     $83,262
                               ========                     =======

   The following is a description of significant exploration and development
   activity during the first nine months of 2001.

   Exploration Activity

   Domestic

   Nuevo has drilled to a total depth of 11,914' on the Cutthroat prospect
   located 3  1/2 miles to the southeast from the Star Fee 701 discovery. The
   well is currently being evaluated. This prospect is targeting the second
   Point of Rocks structure.

   The Thunderball prospect is currently drilling below 13,200' and has a
   programmed total depth of 19,500'. Nuevo holds a 30% working interest with
   Occidental of California as operator. This well is targeting the Temblor
   formation beneath the Buena Vista Hills field.

   Four prospects, Goldeneye, Steelhead, Golden, and Brook, were drilled during
   the third quarter in the Buena Vista Hills area and east of the Cymric Field.
   All of these wells were dry holes and net dry hole costs to Nuevo totaled
   approximately $3.0 million.

   International

   In early October, Nuevo's operator for the Anaguid Permit, Anadarko,
   initiated the acquisition of an additional 303 kilometers of 2-D seismic to
   further delineate lead areas that were highlighted from the 1200-kilometer
   program completed earlier this year.  Nuevo's net cost (22.5% working
   interest) is approximately $300,000. The Anaguid Permit is on trend with the
   prolific Hassi Berkine and El Borma fields located to the west in Algeria and
   Tunisia. Under the current work commitment, a well is scheduled to be drilled
   in the Anaguid Permit early next year.

   Development Activity

   Domestic

   With the recent lower gas prices, Nuevo has resumed cyclic steaming
   operations on its existing wells. The Company continues to evaluate its plan
   for resuming continuous injection and capital spending for new thermal
   projects.

   Onshore California, the Company's single largest exploitation project in 2001
   is the continuing development of its Star Fee acreage in the Cymric Field.
   In the first nine months of 2001, this development included drilling 20
   Diatomite development wells and one follow-up well to the highly successful
   Star Fee 701 well.  Star Fee 702 was completed in August and is currently
   producing 380 BOE per day from the second Point of Rocks interval.

                                       15


                             NUEVO ENERGY COMPANY
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                CONDITION AND RESULTS OF OPERATIONS (CONTINUED)

   International

   During the first quarter of 2001, the Company replaced the pipelines from the
   two platforms in the Yombo field offshore Congo.  The net cost of the
   pipeline replacements was approximately $5.3 million.  In addition, three
   wells were drilled on the B Platform and two wells on the A Platform as part
   of a five-well drilling program. These wells have been completed and are
   currently producing at a combined rate of approximately 3,900 BOPD.

   CALIFORNIA NATURAL GAS AND ELECTRICITY MARKETS

   The price of natural gas and the threat of electrical disruptions are factors
   that create volatility in the California oil and gas operations. Because of
   recent developments, Nuevo has made significant changes in its natural gas
   disposition and electricity production in California.  Regarding natural gas,
   Nuevo has a net long position in California - producing more natural gas than
   consumed in thermal crude production. Moreover, as gas shortages occurred in
   California during late 2000 and early 2001, Nuevo diverted gas from its
   cyclic steaming operations to gas sales.  The prices received for these gas
   sales were higher than would have been received for oil produced from the
   cyclic operations using the gas sold.  In the future, Nuevo's sale of its gas
   production or use of its gas production to generate steam for its cyclic
   operations will depend on market conditions in California for oil and natural
   gas.

   In California, Nuevo can generate a total of 22.5 Megawatts ("MW") of power
   at various sites.  Two turbines came on-line at the Company's Brea Olinda
   field during 2000 and began using gas that was previously flared.  Three
   turbines in Kern County can produce 12 MW of power and cogenerate 10% of
   Nuevo's total steam needs in thermal operations under normal conditions.  By
   self-generating power in Kern County, Nuevo has reduced it exposure to rising
   electricity prices and unexpected power outages. Nuevo's facilities receive
   power under interruptible service contracts. Given the uncertainty of the
   California electricity market over the last year, Nuevo's facilities that
   receive interruptible service could experience periodic power interruptions.
   In addition, the State of California could change existing rules or impose
   new rules or regulations with respect to power that could impact the
   Company's operating costs.

   DERIVATIVE FINANCIAL INSTRUMENTS

   In June 1998, the Financial Accounting Standards Board ("FASB") issued
   Statement of Financial Accounting Standards ("SFAS") No. 133, "Accounting for
   Derivative Instruments and Hedging Activities".  This statement, as amended
   by SFAS No. 137 and SFAS No. 138, establishes standards of accounting for and
   disclosures of derivative instruments and hedging activities.  This statement
   requires all derivative instruments to be carried on the balance sheet at
   fair value and was effective for the Company beginning January 1, 2001. In
   accordance with the transition provisions of SFAS 133, the Company recorded a
   net-of-tax cumulative-effect transition adjustment of $(16.0) million (net of
   related tax benefit of $10.8 million) in accumulated other comprehensive
   income to recognize the fair value of its derivatives designated as cash-flow
   hedging instruments at the date of adoption.

   All of the Company's derivative instruments are recognized on the balance
   sheet at their fair value.  The Company currently uses swaps and options to
   hedge its exposure to material changes in the future price of crude oil.

   At September 30, 2001, the Company had recorded $3.0 million (net of related
   tax expense of $2.0 million) of cumulative hedging gains in other
   comprehensive income, of which $2.0 million (based on September 30, 2001
   forecasted future prices) is expected to be reclassified to earnings within
   the next 12 months.  The amounts ultimately reclassified to earnings will
   vary due to changes in the fair value of the open derivative contracts prior
   to settlement.

                                       16


                             NUEVO ENERGY COMPANY
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                CONDITION AND RESULTS OF OPERATIONS (CONTINUED)

   As a result of hedging transactions, oil and gas revenues were reduced by
   $51.0 million and $83.9 million in the first nine months of 2001 and 2000,
   respectively.   The portion of the Company's hedging transactions that was
   ineffective was $0.1 million for the first nine months of 2001 and was
   recorded in interest and other income.

   For the remainder of 2001, the Company has entered into swap arrangements for
   the fourth quarter on 15,500 BOPD at an average WTI price of $22.95 per
   barrel. On a physical volume basis, these hedges cover 37% of the Company's
   remaining estimated 2001 oil production.

   For 2002, the Company has entered into swap arrangements on 12,500 BOPD for
   the first quarter at an average WTI price of $25.91 per Bbl, on 2,000 BOPD
   for the second quarter at an average WTI price of $23.50 per Bbl, on 6,800
   BOPD for the third quarter at an average WTI price of $23.20 per Bbl, and
   5,000 BOPD for the fourth quarter at an average WTI price of $23.90. The swap
   arrangements for the second and third quarter were purchased subsequent to
   September 30, 2001, and accordingly are not reflected in the accompanying
   financial statements.  In addition, for 2002 the Company purchased put
   options with a WTI strike price of $22.00 per Bbl on 19,000 BOPD for the
   second quarter, and on 14,000 BOPD for both the third and fourth quarters.
   All of these agreements expose the Company to counterparty credit risk to the
   extent that the counterparty is unable to meet its settlement commitments to
   the Company.

   In February 1999, the Company entered into a swap arrangement with a major
   financial institution that effectively converted the interest rate on $16.4
   million notional amount of the 9 1/2 % Senior Subordinated Notes due 2008
   ("Notes") to a variable LIBOR-based rate. In addition, the swap arrangement
   also effectively hedged the price at which the Company could repurchase these
   Notes.  This swap arrangement was settled in the third quarter of 2000.

   RECENT ACCOUNTING PRONOUNCEMENTS

   In August 2001, the FASB issued SFAS No. 144, "Accounting for the Impairment
   or Disposal of Long-Lived Assets." SFAS No. 144 addresses the accounting and
   reporting for the impairment or disposal of long-lived assets and supersedes
   SFAS No. 121, "Accounting for the Impairment of Long-Lived Assets and Long-
   Lived Assets to be Disposed Of" and APB Opinion No. 30, "Reporting the
   Results of Operations - Reporting the Effects of Disposal of a Segment of a
   Business, and Extraordinary, Unusual and Infrequently Occurring Events and
   Transactions."  The objective of SFAS No. 144 is to establish one accounting
   model for long-lived assets to be disposed of by sale, as well as resolve
   implementation issues related to SFAS No. 121.  The Company expects to adopt
   SFAS No. 144 effective January 1, 2002, and does not expect such adoption to
   have a material impact on its financial condition or results of operations.

   In July 2001, the FASB issued SFAS No. 143, "Accounting for Asset Retirement
   Obligations."  The statement requires entities to record the fair value of a
   liability for legal obligations associated with the retirement obligations of
   tangible long-lived assets in the period in which it is incurred.  When the
   liability is initially recorded, the entity increases the carrying amount of
   the related long-lived asset.  Accretion of the liability is
   recognized each period, and the capitalized cost is depreciated/depleted over
   the useful life of the related asset.  Upon settlement of the liability, an
   entity either settles the obligation for its recorded amount or incurs a gain
   or loss upon settlement.  The standard is effective for fiscal years
   beginning after June 15, 2002, with earlier application encouraged.  The
   Company is currently evaluating the effect of adopting SFAS No. 143 on its
   financial statements and has not yet determined the timing of adoption.

                                       17


                             NUEVO ENERGY COMPANY
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                CONDITION AND RESULTS OF OPERATIONS (CONTINUED)

   RESULTS OF OPERATIONS (THREE MONTHS ENDED SEPTEMBER 30, 2001 AND 2000)

   The following table sets forth certain operating information of the Company
   (inclusive of the effect of crude oil and natural gas hedging) for the
   periods presented:


                                                                     Three Months
                                                                  Ended September 30,       %
                                                                  -------------------    Increase/
                                                                     2001       2000    (Decrease)
                                                                    ------     ------   ---------
                                                                               
   PRODUCTION:
     Oil and condensate - Domestic (MBBLS).....................      3,521      3,999         (12%)
     Oil and condensate - International (MBBLS)................        568        479          19%
                                                                    ------     ------
     Oil and condensate - Total (MBBLS)........................      4,089      4,478          (9%)

     Natural gas - Domestic (MMCF).............................      3,022      3,636         (17%)

     Natural gas liquids - Domestic (MBBLS)....................         48         48         ---

     Equivalent barrels of production - Domestic (MBOE)........      4,072      4,652         (12%)
     Equivalent barrels of production - International (MBOE)...        568        479          19%
                                                                    ------     ------
     Equivalent barrels of production - Total (MBOE)...........      4,640      5,131         (10%)

   AVERAGE SALES PRICE:
     Oil and condensate - Domestic.............................     $16.70     $14.51          15%
     Oil and condensate - International........................     $21.79     $24.65         (12%)
     Oil and condensate - Total................................     $17.40     $15.60          12%

     Natural gas - Domestic....................................     $ 3.45     $ 5.24         (34%)

   LEASE OPERATING EXPENSE:
     Average unit production cost(1) per BOE - Domestic........     $ 8.67     $ 7.46          16%
     Average unit production cost(1) per BOE - International...     $ 8.54     $ 7.94           8%
     Average unit production cost(1) per BOE - Total...........     $ 8.66     $ 7.51          15%

-----------------
    (1) Costs incurred to operate and maintain wells and related equipment and
        facilities, including ad valorem and severance taxes.

Revenues

Oil and Gas Revenues:

Oil and gas revenues for the three months ended September 30, 2001, were $82.6
million, or 8% lower than oil and gas revenues for the same period in 2000.
This decrease is primarily due to a 10% decrease in total production as well as
a 34% decrease in gas price realizations, partially offset by a 12% increase in
oil price realizations. Third quarter 2001 oil price realizations reflect
hedging losses of $10.2 million, or $2.49 per barrel compared with hedging
losses of $32.6 million, or $7.27 per barrel in the third quarter of 2000.

Domestic:  Oil and gas revenues for the three months ended September 30, 2001,
were 10% lower than oil and gas revenues for the same period in 2000.  This
decrease is primarily due to a 12% decrease in total production. The realized
oil price of $16.70 per barrel for the third quarter of 2001 includes negative
hedging results of $2.89 per barrel of oil compared with a realized oil price of
$14.51 per barrel for the third quarter of 2000, which includes negative hedging
results of $8.39 per barrel of oil.

                                       18


                             NUEVO ENERGY COMPANY
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                CONDITION AND RESULTS OF OPERATIONS (CONTINUED)

International:  Oil revenues for the three months ended September 30, 2001,
increased 5% as compared to the same period in 2000.  This increase relates to
the timing of oil shipments and the recognition of revenue.  Current production
is stored and inventory is recorded on the balance sheet at the lower of cost or
market.  Revenue is then recognized at the date of shipment. There were no
hedges in place for the third quarter of 2001 relating to international
production.  The realized oil price for the third quarter of 2000 includes
hedging gains of $2.06 per barrel of oil.

Other Income:

Interest and other income decreased 79% to $0.5 million for the three months
ended September 30, 2001.  The primary reason for the decrease relates to the
payment of $1.5 million to the Company during the third quarter of 2000 in
association with a settlement related to the employee fraud which occurred
during the first quarter of 1999.

Expenses

Lease Operating Expenses:

Lease operating expenses for the three months ended September 30, 2001, were
$40.2 million, or 4% higher than for the three months ended September 30, 2000.
Lease operating expenses per BOE were $8.66 in the third quarter of 2001,
compared to $7.51 in the same period in 2000.

Domestic: Lease operating expenses per BOE were $8.67 in the third quarter of
2001, compared to $7.46 in the same period in 2000.  Lower production as well as
increased steam costs contributed to the higher lease operating expenses per BOE
quarter over quarter.

International: Lease operating expenses per BOE were $8.54 in the third quarter
of 2001, compared to $7.94 in the same period in 2000. The increase in lease
operating expenses per BOE is primarily attributable to the timing of oil
shipments and the recognition of associated expenses.  Current production is
stored and inventory is recorded on the balance sheet at the lower of cost or
market.  Expense is then recognized at the date of shipment.

Exploration Costs:

Exploration costs, including geological and geophysical ("G&G") costs, dry hole
costs, delay rentals and expensed project costs, were $6.0 million and $0.8
million for the three months ended September 30, 2001 and 2000, respectively.
For the three months ended September 30, 2001, exploration costs were comprised
of $0.9 million in G&G (primarily for 2-D seismic processing in California and
in North Africa), $4.5 million in dry hole costs, $0.1 million in impairment
costs associated with the Accra-Keta Prospect, and $0.5 million of other
exploration related activities.  For the three months ended September 30, 2000,
exploration costs were comprised of $0.7 million in G&G (primarily for
consulting costs and 2-D seismic processing in California) and $0.1 of
miscellaneous project costs.

General and Administrative Expenses:

General and administrative expenses were $9.5 million and $7.4 million in the
three months ended September 30, 2001 and 2000, respectively.  The 29% increase
is due primarily to certain costs incurred associated with professional
consultation.

Interest Expense:

Interest expense of $10.6 million for the three months ended September 30, 2001,
increased 9% as compared to interest expense in the same period in 2000.  The
increase is primarily attributable to the issuance of 9 3/8% Senior Subordinated
Notes due 2010 at the end of the third quarter of 2000, partially offset by a
decrease in outstanding borrowings on the Company's credit facility.

                                       19


                             NUEVO ENERGY COMPANY
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                CONDITION AND RESULTS OF OPERATIONS (CONTINUED)

Net (Loss) Income

Net loss of $2.4 million, ($0.14) per common share - basic and diluted, was
reported for the three months ended September 30, 2001, as compared to net
income of $8.7 million, $0.50 and $0.48 per common share  - basic and diluted,
respectively, reported for the same period in 2000.

RESULTS OF OPERATIONS (NINE MONTHS ENDED SEPTEMBER 30, 2001 AND 2000)

The following table sets forth certain operating information of the Company
(inclusive of the effect of crude oil and natural gas hedging) for the periods
presented:


                                                                     Nine Months
                                                                  Ended September 30,       %
                                                                  -------------------    Increase/
                                                                      2001       2000   (Decrease)
                                                                   -------    -------   ---------
                                                                               
PRODUCTION:
     Oil and condensate - Domestic (MBBLS).....................     11,099     11,352          (2%)
     Oil and condensate - International (MBBLS)................      1,353      1,457          (7%)
                                                                   -------    -------
     Oil and condensate - Total (MBBLS)........................     12,452     12,809          (3%)

     Natural gas - Domestic (MMCF).............................      9,803     11,447         (14%)

     Natural gas liquids - Domestic (MBBLS)....................        142        133           7%

     Equivalent barrels of production - Domestic (MBOE)........     12,875     13,393          (4%)
     Equivalent barrels of production - International (MBOE)...      1,353      1,457          (7%)
                                                                   -------    -------
     Equivalent barrels of production - Total (MBOE)...........     14,228     14,850          (4%)

AVERAGE SALES PRICE:
     Oil and condensate - Domestic.............................    $ 15.80    $ 13.61          16%
     Oil and condensate - International........................    $ 19.26    $ 20.46          (6%)
     Oil and condensate - Total................................    $ 16.18    $ 14.39          12%

     Natural gas - Domestic....................................    $  9.69    $  3.65         165%

LEASE OPERATING EXPENSE:
     Average unit production cost(1) per BOE - Domestic........    $ 10.61    $  6.96          52%
     Average unit production cost(1) per BOE - International...    $  7.34    $  7.12           3%
     Average unit production cost(1) per BOE - Total...........    $ 10.30    $  6.98          48%

---------------
(1)  Costs incurred to operate and maintain wells and related equipment and
     facilities, including ad valorem and severance taxes.

Revenues

Oil and Gas Revenues:

Oil and gas revenues for the nine months ended September 30, 2001, were $300.0
million, or 31% higher than oil and gas revenues for the same period in 2000.
This increase is primarily due to a 12% increase in average realized oil prices
and a 165% increase in realized gas prices.  These increases were partially
offset by a 7% decrease in international oil production that resulted from two
pipeline replacements in the first quarter of 2001. The first nine months of
2001 oil price realizations reflect hedging losses of $51.0 million, or $4.10
per barrel, compared to hedging losses of $83.9 million, or $6.55 per barrel in
the comparable period of 2000.

                                       20


                             NUEVO ENERGY COMPANY
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                CONDITION AND RESULTS OF OPERATIONS (CONTINUED)

Domestic:  Oil and gas revenues for the nine months ended September 30, 2001,
were 37% higher than oil and gas revenues for the same period in 2000.  This
increase is primarily due to a 165% improvement in average realized gas prices
and a 16% improvement in average realized oil prices.  The realized oil price of
$15.80 per barrel for the first nine months of 2001 includes negative hedging
results of $51.0 million, or $4.60 per barrel of oil, compared to hedging losses
of $86.9 million, or $7.66 per barrel in the first nine months of 2000.

International:  Oil revenues for the nine months ended September 30, 2001
decreased 13% as compared to the same period in 2000. This decrease relates to
the timing of oil shipments and the recognition of revenue.  Current production
is stored and inventory is recorded on the balance sheet at the lower of cost or
market.  Revenue is then recognized at the date of shipment. There were no
hedges in place for the third quarter of 2001 relating to international
production.  The realized oil price for the first nine months of 2000 includes
hedging gains of $2.08 per barrel of oil.

Expenses

Lease Operating Expenses:

Lease operating expenses for the nine months ended September 30, 2001, were
$146.5 million, or 41% higher than for the nine months ended September 30, 2000.
This increase is primarily due to a $26.0 million increase in steam costs
resulting from higher natural gas prices.  Lease operating expenses per BOE were
$10.30 in the first nine months of 2001, compared to $6.98 in the same period in
2000.

Domestic: Lease operating expenses per BOE were $10.61 in the first nine months
of 2001, compared to $6.96 in the same period in 2000.  Higher steam costs
accounted for $2.02 of the per BOE increase, period over period.   Lower
production also contributed to the higher lease operating expense per BOE,
period over period.

International:  Lease operating expenses per BOE were $7.34 in the first nine
months of 2001, compared to $7.12 in the same period in 2000.  The slight
increase in lease operating expenses per BOE is primarily attributable to the
timing of oil shipments and the recognition of associated expenses.  Current
production is stored and inventory is recorded on the balance sheet at the lower
of cost or market.  Expense is then recognized at the date of shipment.

Exploration Costs:

Exploration costs, including G&G costs, dry hole costs, delay rentals and
expensed project costs, were $14.0 million and $5.5 million for the nine months
ended September 30, 2001 and 2000, respectively. For the nine months ended
September 30, 2001, exploration costs were comprised of $6.5 million of dry hole
costs, $5.0 million in G&G (primarily for seismic acquisitions and processing in
California), $0.1 million in delay rentals, $1.0 million in impairment costs
associated with the Accra-Keta prospect, and $1.4 million of other exploration
related activities.  For the nine months ended September 30, 2000, exploration
costs were comprised of $4.4 million in G&G (primarily for 3-D seismic
acquisition and processing in the Accra-Keta prospect offshore Ghana), $0.8
million of other project costs, $0.2 million in delay rentals, and $0.1 million
in dry hole costs.

Depreciation, Depletion and Amortization:

Depreciation, depletion and amortization for the nine months ended September 30,
2001, reflects an 18% increase from the same period in 2000 due to higher
depletion rates as a result of the decrease in reserve estimates due to higher
gas prices, which are held flat under the SEC reserve case and adversely impact
the economics of the Company's thermally produced oil fields.

                                       21


                             NUEVO ENERGY COMPANY
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                CONDITION AND RESULTS OF OPERATIONS (CONTINUED)

General and Administrative Expenses:

General and administrative expenses were $26.0 million and $23.6 million for the
nine months ended September 30, 2001 and 2000, respectively.  The first nine
months of 2001 includes a positive adjustment to bonus accruals for 2000, which
is offset by a $1.6 million severance payment related to the resignation of the
Company's Chairman, President and Chief Executive Officer in May 2001.  In
addition, the nine months ended September 30, 2001 include fees incurred
associated with professional consultation.

Interest Expense:

Interest expense of $32.2 million for the nine months ended September 30, 2001,
increased 21% as compared to interest expense in the same period in 2000. The
increase is primarily attributable to the issuance of 9 3/8% Senior Subordinated
Notes due 2010 in the late third quarter of 2000, partially offset by a decrease
in outstanding borrowings on the Company's credit facility.

Other Expense:

The 50% decrease in other expense from the first nine months of 2000 to the
first nine months of 2001 is primarily due to a $2.0 million accrual for a
lawsuit settlement in 2000.

Net Income

Net income of $9.9 million, $0.59 and $0.57 per common share - basic and
diluted, respectively, was reported for the nine months ended September 30,
2001, as compared to net income of $7.4 million, $0.42 and $0.41 per common
share - basic and diluted, respectively,  reported for the same period in 2000.

                                       22


                             NUEVO ENERGY COMPANY
ITEM 3.         QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

The information contained in Item 3 updates, and should be read in conjunction
with, information set forth in Part II, Item 7a in Nuevo's Annual Report on Form
10-K for the year ended December 31, 2000, in addition to the interim condensed
consolidated financial statements and accompanying notes presented in Items 1
and 2 of this Form 10-Q.

There are no material changes in market risks faced by the Company from those
reported in Nuevo's Annual Report on Form 10-K for the year ended December 31,
2000.

                                       23


                             NUEVO ENERGY COMPANY

                          PART II.  OTHER INFORMATION

ITEM 1.  LEGAL PROCEEDINGS

     See Note 6 to the Notes to Condensed Consolidated Financial Statements.

     On April 5, 2000, the Company filed a lawsuit against ExxonMobil
     Corporation in the United States District Court for the Central District of
     California, Western Division.  The Company and ExxonMobil each own a 50%
     interest in the Sacate Field, offshore Santa Barbara County, California,
     which can only be accessed from an existing ExxonMobil platform. The
     Company has alleged that by grossly inflating the fee that ExxonMobil
     insists the Company must pay to use an existing ExxonMobil platform and
     production infrastructure, ExxonMobil failed to submit a proposal for the
     development of the Sacate field consistent with the Unit Operating
     Agreement. The Company therefore believes that it has been denied a
     reasonable opportunity to exercise its rights under the Unit Operating
     Agreement. ExxonMobil contends that Nuevo had not consented to the
     operation and therefore cannot receive its share of production from Sacate
     until ExxonMobil has first recovered certain costs and fees.  As a result,
     Nuevo has neither received revenues nor incurred operating expenses related
     to Sacate.  The Company has alleged that ExxonMobil's actions breach the
     Unit Operating Agreement and the covenant of good faith and fair dealing.
     The Company is seeking damages and a declaratory judgment as to the payment
     that must be made to access ExxonMobil's platform and facilities. The
     Company's capitalized costs associated with Sacate are insignificant.

ITEM 6.  EXHIBITS AND REPORTS ON FORM 8-K

(a)  EXHIBITS

     10.  Material Contracts
          10.1 Employment Agreement with James L. Payne

(b)  REPORTS ON FORM 8-K

     1)  A Current Report on Form 8-K, dated October 19, 2001, reporting Item 5.
         Other Business and announcing the appointment of James L. Payne as the
         company's President, Chairman and Chief Executive Officer was filed on
         October 19, 2001.

     2)  A Current Report on Form 8-K, dated October 17, 2001, reporting Item 9.
         Regulation FD Disclosure was filed on October 17, 2001.

     3)  A Current Report on Form 8-K, dated September 24, 2001, reporting Item
         9. Regulation FD Disclosure was filed on September 24, 2001.

     4)  A Current Report on Form 8-K, dated August 9, 2001, reporting Item 9.
         Regulation FD Disclosure was filed on August 9, 2001.

     5)  A Current Report on Form 8-K, dated July 25, 2001, reporting Item 9.
         Regulation FD Disclosure was filed on July 25, 2001.

                                       24


                         GLOSSARY OF OIL AND GAS TERMS

TERMS USED TO DESCRIBE QUANTITIES OF OIL AND NATURAL GAS

  .   Bbl -- One stock tank barrel, or 42 US gallons liquid volume, of crude oil
      or other liquid hydrocarbons.

  .   Bcf -- One billion cubic feet of natural gas.

  .   Bcfe -- One billion cubic feet of natural gas equivalent.

  .   BOE -- One barrel of oil equivalent, converting gas to oil at the ratio of
      6 Mcf of gas to 1 Bbl of oil.

  .   MBbl -- One thousand Bbls.

  .   Mcf -- One thousand cubic feet of natural gas.

  .   MMBbl -- One million Bbls of oil or other liquid hydrocarbons.

  .   MMcf -- One million cubic feet of natural gas.

  .   MBOE -- One thousand BOE.

  .   MMBOE -- One million BOE.


TERMS USED TO CLASSIFY OUR RESERVE QUANTITIES

  . Proved reserves -- The estimated quantities of crude oil, natural gas and
    natural gas liquids which, upon analysis of geological and engineering data,
    appear with reasonable certainty to be recoverable in the future from known
    oil and natural gas reservoirs under existing economic and operating
    conditions.

The SEC definition of proved oil and gas reserves, per Article 4-10(a)(2) of
Regulation S-X, is as follows:

    Proved oil and gas reserves. Proved oil and gas reserves are the estimated
quantities of crude oil, natural gas, and natural gas liquids which geological
and engineering data demonstrate with reasonable certainty to be recoverable in
future years from known reservoirs under existing economic and operating
conditions, i.e., prices and costs as of the date the estimate is made. Prices
include consideration of changes in existing prices provided only by contractual
arrangements, but not on escalations based upon future conditions.

    (a) Reservoirs are considered proved if economic producibility is supported
by either actual production or conclusive formation test. The area of a
reservoir considered proved includes (A) that portion delineated by drilling and
defined by gas-oil and/or oil-water contacts, if any; and (B) the immediately
adjoining portions not yet drilled, but which can be reasonably judged as
economically productive on the basis of available geological and engineering
data. In the absence of information on fluid contacts, the lowest known
structural occurrence of hydrocarbons controls the lower proved limit of the
reservoir.

    (b) Reserves which can be produced economically through application of
improved recovery, techniques (such as fluid injection) are included in the
"proved" classification when successful testing by a pilot project, or the
operation of an installed program in the reservoir, provides support for the
engineering analysis on which the project or program was based.

    (c) Estimates of proved reserves do not include the following: (1) oil that
may become available from known reservoirs but is classified separately as
"indicated additional reserves"; (2) crude oil, natural gas, and natural gas
liquids, the recovery of which is subject to reasonable doubt because of
uncertainty as to geology, reservoir characteristics, or economic factors; (3)
crude oil, natural gas, and natural gas liquids, that may occur in undrilled
prospects; and (4) crude oil, natural gas, and natural gas liquids, that may be
recovered from oil shales, coal, gilsonite and other such sources.

                                       25


  . Proved developed reserves -- Proved reserves that can be expected to be
    recovered through existing wells with existing equipment and operating
    methods.

  . Proved undeveloped reserves -- Proved reserves that are expected to be
    recovered from new wells on undrilled acreage, or from existing wells where
    a relatively major expenditure is required.

TERMS USED TO DESCRIBE THE LEGAL OWNERSHIP OF THE COMPANY'S OIL AND GAS
PROPERTIES

  . Royalty interest -- A real property interest entitling the owner to
    receive a specified portion of the gross proceeds of the sale of oil and
    natural gas production or, if the conveyance creating the interest provides,
    a specific portion of oil and natural gas produced, without any deduction
    for the costs to explore for, develop or produce the oil and natural gas. A
    royalty interest owner has no right to consent to or approve the operation
    and development of the property, while the owners of the working interests
    have the exclusive right to exploit the mineral on the land.

  . Working interest -- A real property interest entitling the owner to
    receive a specified percentage of the proceeds of the sale of oil and
    natural gas production or a percentage of the production, but requiring the
    owner of the working interest to bear the cost to explore for, develop and
    produce such oil and natural gas. A working interest owner who owns a
    portion of the working interest may participate either as operator or by
    voting his percentage interest to approve or disapprove the appointment of
    an operator and drilling and other major activities in connection with the
    development and operation of a property.

TERMS USED TO DESCRIBE SEISMIC OPERATIONS

  . Seismic data -- Oil and gas companies use seismic data as their principal
    source of information to locate oil and gas deposits, both to aid in
    exploration for new deposits and to manage or enhance production from known
    reservoirs. To gather seismic data, an energy source is used to send sound
    waves into the subsurface strata. These waves are reflected back to the
    surface by underground formations, where they are detected by geophones
    which digitize and record the reflected waves. Computers are then used to
    process the raw data to develop an image of underground formations.

  . 2-D seismic data -- 2-D seismic survey data has been the standard
    acquisition technique used to image geologic formations over a broad area.
    2-D seismic data is collected by a single line of energy sources which
    reflect seismic waves to a single line of geophones. When processed, 2-D
    seismic data produces an image of a single vertical plane of sub-surface
    data.

  . 3-D seismic -- 3-D seismic data is collected using a grid of energy
    sources, which are generally spread over several miles. A 3-D survey
    produces a three dimensional image of the subsurface geology by collecting
    seismic data along parallel lines and creating a cube of information that
    can be divided into various planes, thus improving visualization.
    Consequently, 3-D seismic data is a more reliable indicator of potential oil
    and natural gas reservoirs in the area evaluated.

THE COMPANY'S MISCELLANEOUS DEFINITIONS

 .  Infill drilling - Infill drilling is the drilling of an additional well or
    additional wells in excess of those provided for by a spacing order in order
    to more adequately drain a reservoir.

 .  No. 6 fuel oil (Bunker) - No. 6 fuel oil is a heavy residual fuel oil used
    by ships, industry, and for large-scale heating installations.

                                       26


                              NUEVO ENERGY COMPANY

                    PART II.  OTHER INFORMATION (CONTINUED)

                                  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.

                                    NUEVO ENERGY COMPANY
                                         (Registrant)

Date:  November 13, 2001            By: /s/James L. Payne
                                        ----------------------------------
                                        President, Chief Executive Officer
                                         and Chairman


Date:  November 13, 2001            By: /s/Robert M. King
                                        ----------------------------------
                                        Senior Vice President and
                                        Chief Financial Officer

                                       27