<ARTICLE> 5
<LEGEND>
This Schedule Contains Summary Financial Information Extracted From
Form 10-Q For The Quarterly Period Ended September 30, 1996, And Is
Qualified In Its Entirety By Reference To Such Financial Statements
</LEGEND>
<MULTIPLIER> 1,000,000
       
                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-START>                             JAN-01-1996
<PERIOD-END>                               SEP-30-1996
<CASH>                                           2,050
<SECURITIES>                                       396
<RECEIVABLES>                                    5,180<F1>
<ALLOWANCES>                                         0
<INVENTORY>                                      3,769
<CURRENT-ASSETS>                                12,115
<PP&E>                                          49,537
<DEPRECIATION>                                  28,782
<TOTAL-ASSETS>                                  38,761
<CURRENT-LIABILITIES>                           12,318
<BONDS>                                          5,533
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                        237
<COMMON>                                           347
<OTHER-SE>                                       9,409
<TOTAL-LIABILITY-AND-EQUITY>                    38,761
<SALES>                                         32,403
<TOTAL-REVENUES>                                33,506
<CGS>                                           24,065<F2>
<TOTAL-COSTS>                                   28,292<F3>
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 547
<INCOME-PRETAX>                                  4,667
<INCOME-TAX>                                     1,889
<INCOME-CONTINUING>                              2,778
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     2,778
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
<FN>
<F1>Includes Other Accounts In Addition To Notes and Accounts
Receivable-Trade.
<F2>Includes Other Expenses.
<F3>Cost of Goods Sold and Other Expenses; Depreciation, Depletion and
Amortization; Exploration Expenses, Including Dry Hole Costs and
Impairment of Unproved Properties; and Selling, General and
Administrative Expenses.
</FN>