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



                                    FORM 10-Q

                                   (Mark One)

 [X] Quarterly Report Pursuant to Section 13 or 15(d) of the Securities
                              Exchange Act of 1934

                For the quarterly period ended September 30, 2001

                                       or

[ ] Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange
                                   Act of 1934

                        For the transition period from to

                         Commission file number 1-12074


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

           Delaware                                     72-1235413
 (State or other jurisdiction                       (I.R.S. employer
of incorporation or organization)                  identification no.)


     625 E. Kaliste Saloom Road                           70508
        Lafayette, Louisiana                            (Zip code)
(Address of principal executive offices)

       Registrant's telephone number, including area code: (337) 237-0410


     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 9, 2001,  there were 26,189,270  shares of the  Registrant's
Common Stock, par value $.01 per share, outstanding.





                                TABLE OF CONTENTS


                                                                           Page
                                     PART I

Item 1. Financial Statements:
         Condensed Consolidated Balance Sheet
           as of September 30, 2001 and December 31, 2000..................  1

         Condensed Consolidated Statement of Operations
           for the Three and Nine Months Ended September 30, 2001 and 2000.  2

         Condensed Consolidated Statement of Cash Flows
           for the Nine Months Ended September 30, 2001 and 2000...........  3

         Notes to Condensed Consolidated Financial Statements..............  4

         Auditors' Review Report...........................................  8

Item 2.  Management's Discussion and Analysis of Financial
           Condition and Results of Operations.............................  9


                                     PART II

Item 6.  Exhibits and Reports on Form 8-K.................................. 13











                            STONE ENERGY CORPORATION
                      CONDENSED CONSOLIDATED BALANCE SHEET
                                 (In thousands)


                                                                           September 30,         December 31,
                                ASSETS                                         2001                  2000
                                                                        ------------------     ----------------
                                                                           (Unaudited)
                                                                                                 
Current assets:
    Cash and cash equivalents....................................                 $20,077              $78,557
    Marketable securities, at market.............................                    -                     300
    Accounts receivable..........................................                  53,306               95,722
    Put contracts................................................                  27,047                1,847
    Other current assets.........................................                   3,051                2,916
                                                                        ------------------     ----------------
      Total current assets.......................................                 103,481              179,342

Oil and gas properties, net:
    Proved.......................................................                 593,268              691,883
    Unevaluated..................................................                  67,600               55,691

Building and land, net...........................................                   5,377                4,914

Fixed assets, net................................................                   5,058                4,441

Put contracts....................................................                   5,541                3,152

Other assets, net................................................                   2,943                4,681
                                                                        ------------------     ----------------
      Total assets...............................................                $783,268             $944,104
                                                                        ==================     ================

                 LIABILITIES AND STOCKHOLDERS' EQUITY

Current liabilities:
   Accounts payable..............................................                $104,657             $116,281
   Fair value of swap contracts..................................                   1,664                 -
   Other current liabilities.....................................                   2,528                9,996
                                                                         ------------------     ----------------
      Total current liabilities..................................                 108,849              126,277

Long-term debt...................................................                 100,000              148,000
Production payments..............................................                   5,917               10,906
Deferred tax liability...........................................                  34,417               68,926
Fair value of swap contracts.....................................                   4,489                 -
Other long-term liabilities......................................                   1,284                2,418
                                                                        ------------------     ----------------
      Total liabilities..........................................                 254,956              356,527
                                                                        ------------------     ----------------
Common stock.....................................................                     262                  260
Additional paid in capital.......................................                 447,027              440,729
Retained earnings................................................                  69,847              146,588
Other comprehensive income.......................................                  11,176                   -
                                                                        ------------------     ----------------
      Total stockholders' equity.................................                 528,312              587,577
                                                                        ------------------     ----------------
      Total liabilities and stockholders' equity.................                $783,268             $944,104
                                                                        ==================     ================



                            STONE ENERGY CORPORATION
                 CONDENSED CONSOLIDATED STATEMENT OF OPERATIONS
                    (In thousands, except per share amounts)
                                   (Unaudited)



                                                               Three Months Ended                          Nine Months Ended
                                                                  September 30,                              September 30,
                                                         --------------------------------          -------------------------------
                                                              2001              2000                   2001               2000
                                                         ---------------     ------------          -------------      ------------
                                                                                                             
Revenues
  Oil and gas production........................              $82,366           $108,536              $331,371           $261,846
  Other income..................................                  716              1,011                 2,441              2,872
                                                         ---------------     ------------          -------------      ------------
         Total revenues.........................               83,082            109,547               333,812            264,718
                                                         ---------------     ------------          -------------      ------------
Expenses
  Normal lease operating expenses...............               12,543             10,754                35,491             29,644
  Major maintenance expenses....................                1,765              2,831                 4,371              5,046
  Production taxes..............................                1,736              2,047                 5,255              5,668
  Depreciation, depletion and amortization......               47,537             30,589               126,061             83,454
  Write-down of oil and gas properties..........              237,741               -                  237,741               -
  Interest......................................                  771              2,164                 2,589              6,989
  Salaries, general and administrative..........                3,194              3,146                 9,114              9,057
  Incentive compensation plan...................                 -                   504                   523              1,092
  Hedge premium expense.........................                  889               -                    2,223               -
  Merger expenses...............................                   88               -                   25,719               -
                                                         ---------------     ------------          -------------      ------------
         Total expenses.........................              306,264             52,035               449,087            140,950
                                                         ---------------     ------------          -------------      ------------
Net income (loss) before income taxes...........             (223,182)            57,512              (115,275)           123,768
                                                         ---------------     ------------          -------------      ------------
Income tax provision (benefit):
  Current.......................................                 -                   205                   500                272
  Deferred......................................              (78,114)            19,925               (39,034)            43,047
                                                         ---------------     ------------          -------------      ------------
                                                              (78,114)            20,130               (38,534)            43,319
                                                         ---------------     ------------          -------------      ------------
Net income (loss)...............................            ($145,068)           $37,382              ($76,741)           $80,449
                                                         ===============     ============          =============      ============

Earnings per common share:
   Basic earnings (loss) per share .............               ($5.54)             $1.45               ($2.94)              $3.12
                                                         ===============     ============          =============      ============
   Diluted earnings (loss) per share............               ($5.54)             $1.42               ($2.94)              $3.06
                                                         ===============     ============          =============      ============
   Average shares outstanding...................               26,184             25,839               26,084              25,772
                                                         ===============     ============          =============      ============
   Average shares outstanding assuming
      dilution..................................               26,184             26,388               26,084              26,277
                                                         ===============     ============          =============      ============









                            STONE ENERGY CORPORATION
                 CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS
                                 (In thousands)
                                   (Unaudited)


                                                                                   Nine Months Ended
                                                                                     September 30,
                                                                         --------------------------------------
                                                                              2001                   2000
                                                                         ----------------      ----------------
                                                                                               
Cash flows from operating activities:
  Net income (loss).............................................              ($76,741)              $80,449
    Adjustments to reconcile net income (loss) to net cash
      provided by operating activities:
        DD&A....................................................               126,061                83,454
        Write-down of oil and gas properties....................               237,741                  -
        Provision (benefit) for deferred income taxes...........               (39,034)               43,047
        Non-cash effect of production payments..................                (4,691)               (4,279)
        Amortization of hedge premiums..........................                 2,223                  -
        Other non-cash expenses.................................                   912                   922
                                                                         ----------------      ----------------
                                                                               246,471               203,593
          Decrease in marketable securities.....................                   300                34,606
          (Increase) decrease in accounts receivable............                42,416               (29,088)
          (Increase) decrease in other current assets...........                  (526)                1,021
          Increase (decrease) in other accrued liabilities......               (10,152)               10,755
          Investment in put contracts...........................                (6,466)                 -
          Other.................................................                (1,251)                  214
                                                                         ----------------      ----------------
Net cash provided by operating activities.......................               270,792               221,101
                                                                         ----------------      ----------------
Cash flows from investing activities:
     Investment in oil and gas properties.......................              (286,518)             (187,284)
     Building additions and renovations.........................                  (562)               (1,007)
     Sale of unevaluated properties.............................                 1,366                 3,790
     Increase in other assets ..................................                  (159)               (1,571)
                                                                         ----------------      ----------------
Net cash used in investing activities...........................              (285,873)             (186,072)
                                                                         ----------------      ----------------
Cash flows from financing activities:
   Proceeds from borrowings.....................................                 5,000                59,000
   Repayment of debt............................................               (53,000)              (45,000)
   Deferred financing costs.....................................                  -                     (200)
   Purchase of treasury stock...................................                  (200)                 (649)
   Proceeds from the exercise of stock options..................                 4,801                 3,067
                                                                         ----------------      ----------------
Net cash provided by (used in) financing activities.............               (43,399)               16,218
                                                                         ----------------      ----------------
Net increase (decrease) in cash and cash equivalents............               (58,480)               51,247

Cash and cash equivalents, beginning of period..................                78,557                17,651
                                                                         ----------------      ----------------
Cash and cash equivalents, end of period........................               $20,077               $68,898
                                                                         ================      ================

Supplemental disclosures of cash flow information:
  Cash paid during the period for:
      Interest (net of amount capitalized)......................                $4,715                $8,640
      Income taxes..............................................                   500                   272




                            STONE ENERGY CORPORATION
              NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS


NOTE 1 - INTERIM FINANCIAL STATEMENTS

     The condensed consolidated financial statements of Stone Energy Corporation
at September 30, 2001 and for the three- and  nine-month  periods then ended are
unaudited  and  reflect all  adjustments  (consisting  only of normal  recurring
adjustments)  which are,  in the  opinion of  management,  necessary  for a fair
presentation  of the financial  position and  operating  results for the interim
period.  The  condensed  consolidated  financial  statements  should  be read in
conjunction  with the  consolidated  financial  statements  and  notes  thereto,
together with  management's  discussion and analysis of financial  condition and
results of  operations,  contained  in our  Current  Report on Form 8-K filed on
September  20, 2001.  The results of  operations  for the three- and  nine-month
periods  ended  September  30,  2001 are not  necessarily  indicative  of future
financial  results.  Certain  prior  period  amounts have been  reclassified  to
conform to current period presentation.

     In  accordance  with the pooling of interests  method of  accounting  for a
merger  transaction,  all results were  combined to give effect to the merger of
Stone and Basin  Exploration,  Inc.  Prior to the merger,  Basin  accounted  for
depreciation,  depletion and amortization (DD&A) of oil and gas properties using
the units of  production  method.  In  connection  with the  restatement  of our
financial  statements  on  a  pooling-of-interests   basis,  Basin's  historical
provision  for DD&A was restated to conform to the future gross  revenue  method
used  by  Stone.  This  restatement  included  related  adjustments  to  Basin's
historical reduction in carrying value of oil and gas properties recorded at the
end of 1998 and  their  historical  provision  for  income  taxes.  All  periods
presented reflect the effects of these adjustments. In addition, we reclassified
certain amounts in Basin's historical financial statements to conform to Stone's
presentation.

NOTE 2 - EARNINGS PER SHARE

     In periods of net losses, basic and dilutive net income per share of common
stock are  calculated  by dividing net income  applicable to common stock by the
weighted-average  number of common  shares  outstanding  during the  period.  In
addition,  the  weighted-average  number of options granted to outside directors
and  employees  that  are  traditionally   considered   dilutive  are  added  to
anti-dilutive shares for those periods.

     Since we reported net losses for the three- and  nine-month  periods  ended
September  30,  2001,  there  were no  dilutive  shares  for those  periods  and
antidilutive  shares  totaled   approximately   1,053,000  and  962,000  shares,
respectively.

     Dilutive shares for the third quarter and first nine months of 2000 totaled
approximately 549,000 and 505,000 shares, respectively.  Antidilutive shares for
the these  periods only  included  options  whose  exercise  price  exceeded the
average price of our stock and totaled approximately 391,000 and 286,000 shares,
respectively.

NOTE 3 - CEILING TEST WRITE-DOWN

     The Securities and Exchange  Commission  requires  companies to calculate a
comparison  of net  capitalized  costs of proved oil and gas  properties  to the
discounted  present  value of future cash flows from the related  reserves.  The
calculation  is made  using  commodity  prices  held  flat  for the  life of the
reserves.  If capitalized  costs exceed  discounted  cash flows,  the assets are
required to be written down to the value of the discounted  cash flows.  We have
historically  used  commodity  prices on the last day of the quarter for reserve
valuation purposes including the calculation of the ceiling test. As a result of
the low natural gas price on September  30, 2001,  we recorded a $237.7  million
non-cash  write-down of our oil and gas  properties  during the third quarter of
2001.

     Throughout  September  2001,  natural  gas  prices  declined  and closed on
September 30, 2001 at $1.83 per MMBtu.  The price  volatility of today's natural
gas market makes it difficult to determine the appropriate pricing for valuation
as illustrated  by the price change  between  September 30, 2001 and October 31,
2001.  The September 30, 2001 natural gas price,  which was used in  calculating
the  ceiling  test  write-down  that we recorded  in third  quarter of 2001,  is
significantly  different  from the  closing  price of natural gas on October 31,
2001 of $3.29 per MMBtu.  If our discounted cash flows were valued using October
31, 2001 prices,  no ceiling test write-down  would have occurred.  While use of
the lower  quarter-end  natural gas price did result in an oil and gas  property
write-down, it did not result in the loss of any proved reserves.

NOTE 4 - HEDGING ACTIVITIES

     We enter  into  hedging  transactions  to secure a price  for a portion  of
future  production  that is acceptable at the time at which the  transaction  is
entered  into.  The  primary  objective  of these  activities  is to reduce  our
exposure to the  possibility  of declining oil and gas prices during the term of
the hedge. We do not enter into hedging  transactions for trading  purposes.  We
currently utilize two forms of hedging contracts: fixed price swaps and puts.

     Fixed price  swaps  typically  provide for monthly  payments by us if NYMEX
prices  rise above the fixed swap price or to us if prices  fall below the fixed
swap price.

     Put contracts are  purchased at a rate per unit of hedged  production  that
fluctuates  with the commodity  futures  market.  The historical cost of the put
contracts represents our maximum cash exposure. We are not obligated to make any
further  payments under the put contracts  regardless of future  commodity price
fluctuations.  Under put  contracts,  monthly  payments  are made to us if NYMEX
prices  fall  below the agreed  upon floor  price,  while  allowing  us to fully
participate in commodity prices above that floor.

     Since over 90% of our  production  has  historically  been derived from the
Gulf Coast  Basin,  we believe  that  fluctuations  in NYMEX prices will closely
match changes in the market price we receive for our  production.  Oil contracts
typically  settle using the average of the daily  closing  prices for a calendar
month.  Natural gas contracts  typically settle using the average closing prices
of near month NYMEX  futures  contracts  for three days prior to the  settlement
date.

         The following table shows our hedging position as of October 1, 2001.

                                                 Puts
                      ----------------------------------------------------------
                                 Gas                             Oil
                      ---------------------------    ---------------------------
                         Volume                         Volume
                        (BBtus)          Floor          (Bbls)           Floor
                      -----------     -----------    ------------    -----------
   2001.............     7,360           $3.50           322,000        $25.00
   2002.............    21,900            3.50         1,277,500         24.00


                                Fixed Price Gas Swaps
                     ------------------------------------------
                        Volume (BBtus)             Price
                     -------------------     ------------------
   2001.............       1,840                   $2.33
   2002.............       3,650                    2.15
   2003.............       3,650                    2.15

     During the third  quarters  of 2001 and 2000,  we  realized  net  increases
(decreases)  in oil and gas  revenues  related to hedging  transactions  of $2.6
million and ($14.1) million, respectively.  Nine-month 2001 and 2000 oil and gas
revenues  included  net  decreases  of  ($10.5)  million  and  ($26.3)  million,
respectively.

     During the third quarter and first nine months of 2001, we recognized  $0.9
million  and  $2.2  million  of  hedge  premium   expenses,   which   represents
amortization  of the historical  cost  associated with oil and gas put contracts
that settled during the  respective  periods of 2001. At September 30, 2001, the
unsettled put contracts  were recorded as assets  totaling $32.6 million and the
unsettled gas swaps were  recorded as  liabilities  totaling  $6.2 million.  All
changes  in fair  values of the puts and  swaps  were  recorded  net of taxes in
equity through other comprehensive income (See Note 7).

NOTE 5 - LONG-TERM DEBT

     At September 30, 2001, the borrowing base under our current credit facility
was $200 million with outstanding letters of credit totaling $7.3 million and no
outstanding borrowings.  We are currently negotiating a new bank credit facility
that will, among other things, increase our credit facility from $200 million to
$400 million. We expect to finance a portion of the Conoco property  acquisition
(See Note 9) with borrowings under this credit facility.

NOTE 6 - PRODUCTION PAYMENTS

     In 1999,  we  acquired  a 51%  working  interest  in the  Lafitte  Field by
executing an agreement that included a dollar-denominated  production payment to
be satisfied through the sale of production from the purchased  property.  Based
on the quarterly  revaluation  of this  transaction,  at September 30, 2001, the
production payment associated with this purchase totaled $1.4 million.

     In July 1999,  we acquired an additional  working  interest in East Cameron
Block 64 and a 100% working interest in West Cameron Block 176 in exchange for a
volumetric  production payment. This agreement requires that 7.3 MMcf of gas per
day be delivered to the seller from South Pelto Block 23 until 8 Bcf of gas have
been  distributed.  We amortize the volumetric  production  payment as specified
deliveries of gas are made to the seller and recognize  non-cash  revenue in the
form  of  gas  production  revenues.  At  September  30,  2001,  the  volumetric
production  payment was $4.5 million,  and we  recognized  $1.5 million and $4.5
million as gas revenues  during each of the three- and nine-month  2001 and 2000
periods, respectively.

NOTE 7 - COMPREHENSIVE INCOME

     Prior to the adoption of SFAS No. 133, the only component of  comprehensive
income on our  balance  sheet was net  income.  Effective  January 1,  2001,  we
adopted SFAS No. 133 which created other components of  comprehensive  income as
presented in the table below.


                                                                  Three Months Ended                   Nine Months Ended
                                                                     September 30,                       September 30,
                                                             ------------------------------      ------------------------------
                                                                 2001             2000               2001             2000
                                                             -------------    -------------      ------------     -------------
                                                                                      (in thousands)
                                                                                                         
Net income (loss)..........................................    ($145,068)        $37,382         ($76,741)           $80,449
Other comprehensive income (loss), net of tax effect:
     Cumulative effect of accounting change
       for derivatives.....................................         -               -             (26,114)              -
     Net change in fair value of derivatives...............       12,913            -              37,290               -
                                                             -------------    -------------     -------------     -------------
       Total other comprehensive income....................       12,913            -              11,176               -
                                                             -------------    -------------     -------------     -------------
Comprehensive income (loss)................................    ($132,155)        $37,382         ($65,565)           $80,449
                                                             =============    =============     =============     =============


NOTE 8 - NEW ACCOUNTING STANDARD

     In July  2001,  the  FASB  issued  SFAS  No.  143,  "Accounting  for  Asset
Retirement  Obligations,"  effective for fiscal years  beginning  after June 15,
2002.  This  statement  will require us to record the fair value of  liabilities
related to future asset  retirement  obligations in the period the obligation is
incurred.  We expect to adopt SFAS No. 143 on January 1, 2003. Upon adoption, we
will be required to recognize  cumulative  transition amounts for existing asset
retirement  obligation  liabilities,  asset  retirement  costs  and  accumulated
depreciation. We have not yet determined the transition amounts.

NOTE 9 - ACQUISITION OF CONOCO PROPERTIES

     During October 2001, we entered into asset and stock purchase agreements to
acquire  up to $300  million  of oil and gas  properties  located in the Gulf of
Mexico  from  Conoco,  Inc.  A  substantial  portion  of the  offered  price  is
attributable  to properties that are subject to elections by third party working
interest owners to exercise their  preferential  rights.  We plan to finance the
acquisition  through a combination of borrowings  under our credit  facility and
other long-term debt instruments. We expect to close the transaction by December
31, 2001.






                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS



TO THE STOCKHOLDERS OF
STONE ENERGY CORPORATION:



     We have reviewed the accompanying  condensed  consolidated balance sheet of
Stone Energy Corporation (a Delaware  corporation) as of September 30, 2001, and
the related condensed consolidated  statements of operations for the three-month
and  nine-month  periods ended  September  30, 2001 and 2000,  and the condensed
consolidated statements of cash flows for the nine-month periods ended September
30, 2001 and 2000.  These  financial  statements are the  responsibility  of the
Company's management.

     We conducted our reviews in accordance  with  standards  established by the
American  Institute  of  Certified  Public  Accountants.  A  review  of  interim
financial  information consists principally of applying analytical procedures to
financial  data and making  inquiries of persons  responsible  for financial and
accounting matters. It is substantially less in scope than an audit conducted in
accordance with auditing standards  generally accepted in the United States, the
objective  of which is the  expression  of an opinion  regarding  the  financial
statements taken as a whole. Accordingly, we do not express such an opinion.

     Based on our reviews,  we are not aware of any material  modifications that
should be made to the financial  statements  referred to above for them to be in
conformity with accounting principles generally accepted in the United States.

     We have previously audited, in accordance with auditing standards generally
accepted in the United States,  the balance sheet of Stone Energy Corporation as
of December 31, 2000,  included in the  Company's  Form 8-K dated  September 20,
2001,  (not  presented  herein),  and, in our report  therein dated February 23,
2001, we expressed an unqualified opinion on that statement. In our opinion, the
information set forth in the accompanying  condensed  consolidated balance sheet
as of December 31, 2000, is fairly stated, in all material respects, in relation
to the balance sheet from which it has been derived.


                                                             ARTHUR ANDERSEN LLP

New Orleans, Louisiana
October 30, 2001





                     MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                  FINANCIAL CONDITION AND RESULTS OF OPERATIONS

     Throughout  this  document  we  make  statements  that  are  classified  as
"forward-looking".  Please refer to the "Forward-Looking  Statements" section on
page 12 of this document for an explanation of these types of assertions. We use
the terms "Stone", "Stone Energy",  "Company",  "we", "us" and "our" to refer to
Stone Energy  Corporation.  Results for all periods  reflect the  combination of
Stone and Basin.

OVERVIEW

     Stone Energy  Corporation is an independent  oil and gas company engaged in
the  acquisition,   exploration,  development  and  operation  of  oil  and  gas
properties in the Gulf Coast Basin and Rocky Mountains.

     Our  business  strategy is to increase  production,  cash flow and reserves
through the  acquisition and development of mature  properties.  Currently,  our
property base consists of 80 productive  properties,  48 in the Gulf Coast Basin
and 32 in the Rocky Mountains,  and 40 Gulf Coast Basin primary term leases.  We
serve as operator on 52 of our producing properties,  which enables us to better
control the timing and cost of  rejuvenation  activities.  We believe that there
will continue to be opportunities to acquire  properties in the Gulf Coast Basin
due to the increased focus by major and large independent  companies on projects
away from the onshore and shallow water shelf regions of the Gulf of Mexico.

BASIS OF PRESENTATION

     In  accordance  with the pooling of interests  method of  accounting  for a
merger  transaction,  all results were  combined to give effect to the merger of
Stone and Basin  Exploration,  Inc.  Prior to the merger,  Basin  accounted  for
depreciation,  depletion and amortization (DD&A) of oil and gas properties using
the units of  production  method.  In  connection  with the  restatement  of our
financial  statements  on  a  pooling-of-interests   basis,  Basin's  historical
provision  for DD&A was restated to conform to the future gross  revenue  method
used  by  Stone.  This  restatement  included  related  adjustments  to  Basin's
historical reduction in carrying value of oil and gas properties recorded at the
end of 1998 and  their  historical  provision  for  income  taxes.  All  periods
presented reflect the effects of these adjustments. In addition, we reclassified
certain amounts in Basin's historical financial statements to conform to Stone's
presentation.

RESULTS OF OPERATIONS

     The following table sets forth certain operating information with
respect to our oil and gas operations.


                                                                           Three Months Ended             Nine Months Ended
                                                                             September 30,                  September 30,
                                                                      ----------------------------    ---------------------------
                                                                          2001            2000           2001            2000
                                                                      ------------     -----------    -----------     -----------
                                                                                                               
PRODUCTION:
  Oil (MBbls)...............................................                1,027           1,125          3,075           3,273
  Gas (MMcf):
    Produced excluding volumetric production payment........               17,066          19,164         50,725          51,691
    Volumetric production payment...........................                  672             667          1,993           2,000
                                                                       ------------     -----------    -----------     -----------
     Total gas volumes produced.............................               17,738          19,831         52,718          53,691
  Oil and gas (MMcfe):
    Produced excluding volumetric production payment........               23,228          25,914         69,175          71,329
    Volumetric production payment...........................                  672             667          1,993           2,000
                                                                       ------------     -----------    -----------     -----------
     Total oil and gas volumes produced.....................               23,900          26,581         71,168          73,329
SALES DATA (IN THOUSANDS) (a):
  Oil.......................................................              $27,108         $31,838        $84,282         $84,718
  Gas:
     Gas sales excluding volumetric production payment......               53,764          75,204        242,607         172,646
     Volumetric production payment..........................                1,494           1,494          4,482           4,482
                                                                       ------------     -----------    -----------     -----------
     Total gas sales........................................               55,258          76,698        247,089         177,128
AVERAGE SALES PRICES (a):
  Oil (per Bbl).............................................               $26.40          $28.30         $27.41          $25.88
  Gas (per Mcf):
     Price excluding volumetric production payment..........                 3.15            3.92           4.78            3.34
     Volumetric production payment..........................                 2.24            2.24           2.24            2.24
     Net average price......................................                 3.12            3.87           4.69            3.30
  Oil and gas (per Mcfe):
     Price excluding volumetric production payment..........                 3.48            4.13           4.73            3.61
     Volumetric production payment..........................                 2.24            2.24           2.24            2.24
     Net average price .....................................                 3.45            4.08           4.66            3.57
EXPENSES (per Mcfe):
  Normal lease operating expenses (b).......................                $0.52           $0.40          $0.50           $0.40
  Salaries, general and administrative......................                 0.13            0.12           0.13            0.12
  DD&A on oil and gas properties............................                 1.97            1.14           1.75            1.12


    (a) Includes the effects of hedging
    (b) Excludes major maintenance expenses

     NET INCOME.  For the third quarter of 2001, we reported a net loss totaling
$145.1  million,  or $5.54 per share,  compared to net income  reported  for the
third quarter of 2000 of $37.4  million,  or $1.42 per share.  Net income (loss)
for the first nine  months of 2001 and 2000  totaled  ($76.7)  million and $80.4
million, or ($2.94) and $3.06 per share, respectively.

     Included  in third  quarter  and  nine-month  2001  results  was a non-cash
write-down of oil and gas properties  totaling  $237.7 million or $154.5 million
after taxes. In addition, during the third quarter of 2001, non-recurring merger
expenses  totaled $0.1  million,  bringing  total 2001 merger  expenses from the
Basin  transaction  to $25.7  million,  or $18.5 million after taxes.  Excluding
merger  expenses  and the  non-cash  write-down,  net  income for the three- and
nine-months  ended September 30, 2001 totaled $9.5 million,  or $0.36 per share,
and $96.3 million, or $3.64 per share, respectively.

     The Securities and Exchange  Commission  requires  companies to calculate a
comparison  of net  capitalized  costs of proved oil and gas  properties  to the
discounted  present  value of future cash flows from the related  reserves.  The
calculation  is made  using  commodity  prices  held  flat  for the  life of the
reserves.  If capitalized  costs exceed  discounted  cash flows,  the assets are
required to be written down to the value of the discounted  cash flows.  We have
historically  used  commodity  prices on the last day of the quarter for reserve
valuation purposes including the calculation of the ceiling test.

     Throughout  September  2001,  natural  gas  prices  declined  and closed on
September 30, 2001 at $1.83 per MMBtu.  The price  volatility of today's natural
gas market makes it difficult to determine the appropriate pricing for valuation
as illustrated  by the price change  between  September 30, 2001 and October 31,
2001.  The September 30, 2001 natural gas price,  which was used in  calculating
the  ceiling  test  write-down  that we recorded  in third  quarter of 2001,  is
significantly  different  from the  closing  price of natural gas on October 31,
2001 of $3.29 per MMBtu.  If our discounted cash flows were valued using October
31, 2001 prices,  no ceiling test write-down  would have occurred.  While use of
the lower  quarter-end  natural gas price did result in an oil and gas  property
write-down, it did not result in the loss of any proved reserves.

     OIL AND GAS  REVENUES.  As a result of lower  realized  prices and  reduced
production volumes,  oil and gas revenues for the third quarter of 2001 declined
to $82.4  million,  compared to $108.5  million  for the third  quarter of 2000.
Year-to-date oil and gas revenues increased to $331.4 million compared to $261.8
million during the comparable 2000 period.

     PRICES.  Prices  realized  during the third quarter of 2001 averaged $26.40
per barrel of oil and $3.12 per Mcf of gas. This represents a 15% decrease, on a
thousand  cubic feet of gas  equivalent  (Mcfe)  basis,  from third quarter 2000
average  realized  prices of $28.30  per barrel of oil and $3.87 per Mcf of gas.
Average  realized  prices  during the first nine  months of 2001 were $27.41 per
barrel of oil and $4.69 per Mcf of gas  compared to $25.88 per barrel of oil and
$3.30 per Mcf of gas  realized  during the first nine  months of 2000.  All unit
pricing amounts include the effects of hedging.

     PRODUCTION.  Natural  gas  production  during  the  third  quarter  of 2001
decreased to  approximately  17.7 billion  cubic feet  compared to third quarter
2000 gas production of 19.8 billion cubic feet, while oil production  during the
third quarter of 2001 totaled  approximately 1 million  barrels  compared to 1.1
million  barrels  of oil  produced  during the third  quarter of 2000.  On a gas
equivalent basis,  production  volumes for the third quarter of 2001 declined to
23.9 Bcfe compared to third quarter 2000  production of 26.6 Bcfe.  Year-to-date
2001  production  totaled 3.1 million barrels of oil and 52.7 billion cubic feet
of gas while year-to-date 2000 production totaled 3.3 million barrels of oil and
53.7 billion cubic feet of gas.

     During the third  quarter of 2000,  we  recorded  the  highest  oil and gas
production volumes in our history. On an Mcfe basis,  production volumes for the
third quarter of 2001 declined 10% from third quarter 2000 volumes.  The decline
in our 2001 production rate has been the result of normal  production  declines.
Typically,  we are able to  offset  these  declines  by  bringing  new  wells on
production  soon after  drilling  operations  have been  completed.  During 2001
however,  we have  drilled  multiple  successful  wells  that we were  unable to
immediately  place on  production  due to the need  for  substantial  production
facilities.  We  expect  to have the  facilities  in place and the wells on full
production  by January  2002,  at which  point we expect a 16%  increase  in our
production over our estimated average rate for 2001 of 255 MMcfe per day.

     EXPENSES.  Normal  operating costs during the third quarter of 2001 totaled
$12.5 million, compared to $10.8 million for the comparable quarter in 2000. The
increase in operating costs was due primarily to industry-wide  increases in the
costs of oil field products and services.

     Depreciation,  depletion  and  amortization  (DD&A)  expense on oil and gas
properties  for the third  quarter of 2001  totaled  $47.1  million or $1.97 per
Mcfe, compared to $30.2 million or $1.14 per Mcfe for the third quarter of 2000.
Third quarter 2001 DD&A expense was negatively  impacted by significantly  lower
quarter-end  natural gas prices.  Year-to-date  2001 DD&A expense on oil and gas
properties totaled $124.8 million, or $1.75 per Mcfe, compared to $82.2 million,
or $1.12 per Mcfe, for the comparable period in 2000.

     General and  administrative  expenses for the third quarter of 2001 totaled
$3.2 million,  or $0.13 per Mcfe,  compared to $3.1 million,  or $0.12 per Mcfe,
for the third quarter of 2000.

     As a result  of the  repayment  of all bank debt in  February  2001 and the
increase in capitalized interest on unevaluated properties, interest expense for
the third  quarter of 2001  decreased  to $0.8 million from $2.2 million for the
comparable 2000 period.

     Our  estimated  effective  tax  rate is 35%.  However,  we  estimated  that
approximately  $5.2 million of merger-related  expenses were not tax deductible.
The  exclusion of these  expenses had a 2% impact on the  effective tax rate for
the first nine months of 2001.

HEDGING ACTIVITIES

     During  the third  quarter  of 2001,  hedging  transactions  increased  the
average  price we received for gas by $0.15 per Mcf compared to net decreases of
$3.34  per  barrel  and $0.54 per Mcf for the  third  quarter  of 2000.  Hedging
transactions  for the first nine months of 2001  reduced  the  average  price we
received for gas by $0.21 per Mcf compared to net  decreases of $3.64 per barrel
and $0.28 per Mcf for the comparable 2000 period.

     During the third quarter and first nine months of 2001, we recognized  $0.9
million  and  $2.2  million  of  hedge  premium   expenses,   which   represents
amortization  of the historical  cost  associated with oil and gas put contracts
that settled during the  respective  periods of 2001. At September 30, 2001, the
unsettled put contracts  were recorded as assets  totaling $32.6 million and the
unsettled gas swaps were  recorded as  liabilities  totaling  $6.2 million.  All
changes in fair  values of the puts and swaps were  recorded  in equity  through
other comprehensive income.

LIQUIDITY AND CAPITAL RESOURCES

     CASH FLOW. Net cash flow from operations before working capital changes for
the third quarter and first nine months of 2001 was $61.5 million,  or $2.35 per
share,  and $246.5  million,  or $9.45 per share,  compared to $86.8 million and
$203.6  million,  or $3.29 and  $7.75 per  share,  reported  for the  respective
periods of 2000. Excluding the effect of non-recurring merger expenses, net cash
flow from operations for the third quarter of 2001 was $61.5 million and for the
first nine months of 2001 was $265 million.

     CAPITAL  EXPENDITURES.  Capital  expenditures  excluding  acquisition costs
during the third quarter of 2001 totaled $82.7  million,  including $2.2 million
of capitalized salaries, general and administrative expenses and $1.6 million of
capitalized interest.  Capital expenditures  excluding acquisition costs for the
first nine months of 2001  totaled  $264.3  million,  including  $7.8 million of
capitalized  salaries,  general and administrative  expenses and $4.8 million of
capitalized interest.  Oil and gas property acquisition costs totaled $1 million
and $12.8 million during the three- and nine-month  periods ended  September 30,
2001.  These  investments were financed by cash flow from operations and working
capital.

     BUDGETED  CAPITAL  EXPENDITURES.  Our  2001  capital  expenditures  budget,
excluding acquisitions,  capitalized salaries,  general and administrative costs
and interest,  is currently $290 million.  As of November 1, 2001, we spudded 66
of the 70 gross wells planned for 2001.  Of the 70 wells,  50 are in the onshore
and  shallow  water  offshore  regions of the Gulf Coast Basin and 20 are in the
Rocky Mountains.

     Based  upon our  outlook of oil and gas prices  and  production  rates,  we
believe that our cash on hand and cash flow from  operations  will be sufficient
to fund the remainder of our 2001 capital  expenditures  budget.  Currently,  we
estimate that our daily  production rate will average 255 MMcfe for 2001. If oil
and gas  prices or  production  rates fall below our  current  expectations,  we
believe that the  available  borrowings  under our bank credit  facility will be
sufficient to fund the capital expenditures in excess of operating cash flow.

     Although we do not budget acquisitions,  we continue to evaluate properties
and transaction  alternatives  to add to our existing  property base. On October
10,  2001,  we  announced  that we had  entered  into  asset and stock  purchase
agreements  to acquire up to $300 million of oil and gas  properties  located in
the Gulf of Mexico from Conoco,  Inc. A substantial portion of the offered price
is  attributable  to  properties  that are subject to  elections  by third party
working  interest  owners to exercise their  preferential  rights.  We expect to
close the transaction by December 31, 2001.

     We expect to finance the Conoco property  acquisition through a combination
of borrowings  under our credit facility and other  long-term debt  instruments.
Our borrowing base is currently $200 million with outstanding  letters of credit
totaling  $7.3  million  and  no  outstanding   borrowings.   We  are  currently
negotiating a new bank credit facility that will,  among other things,  increase
our credit facility from $200 million to $400 million.

     FORWARD-LOOKING STATEMENTS. This Form 10-Q and the information incorporated
by reference  contain  statements that constitute  "forward-looking  statements"
within the meaning of Section 27A of the  Securities  Act and Section 21E of the
Securities Exchange Act. The words "expect", "project",  "estimate",  "believe",
"anticipate",  "intend",  "budget",  "plan",  "forecast",  "predict"  and  other
similar expressions are intended to identify forward-looking  statements.  These
statements  appear in a number of places and include  statements  regarding  our
plans,  beliefs or  current  expectations,  including  the  plans,  beliefs  and
expectations of our officers and directors.

     When considering any forward-looking statement, you should keep in mind the
risk factors that could cause our actual results to differ materially from those
contained in any forward-looking  statement.  Important factors that could cause
actual results to differ materially from those in the forward-looking statements
herein include the timing and extent of changes in commodity  prices for oil and
gas, operating risks and other risk factors as described in our Annual Report on
Form 10-K as filed with the Securities and Exchange Commission. Furthermore, the
assumptions  that  support  our   forward-looking   statements  are  based  upon
information  that  is  currently   available  and  is  subject  to  change.   We
specifically  disclaim all  responsibility  to publicly  update any  information
contained in a forward-looking statement or any forward-looking statement in its
entirety and therefore disclaim any resulting  liability for potentially related
damages. All forward-looking statements attributable to Stone Energy Corporation
are expressly qualified in their entirety by this cautionary statement.

                                     PART II

ITEM 6.  EXHIBITS AND REPORTS ON FORM 8-K

(a)   Exhibits

      *15.1 - Letter from Arthur Andersen LLP dated November 9,
              2001, regarding unaudited interim financial information.

 *    Filed herewith

(b)   We filed the following reports on Form 8-K during the three months ended
      September 30, 2001:

                 Date of Event Reported                Item Reported
                 ----------------------                -------------
                   September 20, 2001                   Items 5, 7









                                    SIGNATURE


     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.

                                       STONE ENERGY CORPORATION


Date: November 9, 2001                 By:    /s/James H. Prince
                                          ------------------------------
                                                 James H. Prince
                                         Vice President, Chief Financial
                                             Officer and Treasurer
                                         (On behalf of Registrant and as
                                           Principal Financial Officer)