<ARTICLE> 5
<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM EXXONMOBIL'S
CONDENSED CONSOLIDATED BALANCE SHEET AT 9/30/00 AND EXXONMOBIL'S CONDENSED
CONSOLIDATED STATEMENT OF INCOME FOR THE NINE MONTHS ENDED 9/30/00, THAT ARE
CONTAINED IN EXXONMOBIL'S FORM 10-Q FOR THE QUARTERLY PERIOD ENDED 9/30/00.  THE
SCHEDULE IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000,000

                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-2000
<PERIOD-END>                               SEP-30-2000
<CASH>                                           6,644
<SECURITIES>                                         2
<RECEIVABLES>                                   16,743
<ALLOWANCES>                                       246
<INVENTORY>                                      8,540
<CURRENT-ASSETS>                                39,449
<PP&E>                                         186,007
<DEPRECIATION>                                  95,940
<TOTAL-ASSETS>                                 148,252
<CURRENT-LIABILITIES>                           39,775
<BONDS>                                          7,528
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         3,589
<OTHER-SE>                                      64,522
<TOTAL-LIABILITY-AND-EQUITY>                   148,252
<SALES>                                        165,706
<TOTAL-REVENUES>                               168,605
<CGS>                                           79,231
<TOTAL-COSTS>                                   79,231
<OTHER-EXPENSES>                                19,369
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 408
<INCOME-PRETAX>                                 18,669
<INCOME-TAX>                                     7,584
<INCOME-CONTINUING>                             11,085
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                  1,415
<CHANGES>                                            0
<NET-INCOME>                                    12,500
<EPS-BASIC>                                       3.59
<EPS-DILUTED>                                     3.55