CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Cash Flows from Operating Activities
Net Income	$ 7,594	$ 7,759	$ 4,664
Items Not Requiring (Providing) Cash
Depreciation, Depletion and Amortization	3,492	3,542	3,651
Impairments	202	382	376
Stock-Based Compensation Expenses	177	133	152
Deferred Income Taxes	683	(61)	(122)
Gains on Asset Dispositions, Net	(95)	(74)	(17)
Other, Net	27	0	13
Dry Hole Costs	1	45	71
Mark-to-Market Financial Commodity Derivative Contracts
(Gains) Losses, Net	(818)	3,982	1,152
Net Cash Payments for Settlements of Financial Commodity Derivative Contracts	(112)	(3,501)	(638)
Other, Net	(2)	45	7
Changes in Components of Working Capital and Other Assets and Liabilities
Accounts Receivable	(38)	(347)	(821)
Inventories	(231)	(534)	(13)
Accounts Payable	(119)	90	456
Accrued Taxes Payable	61	(113)	312
Other Assets	39	(364)	(136)
Other Liabilities	184	(266)	(116)
Changes in Components of Working Capital Associated with Investing Activities	295	375	(200)
Net Cash Provided by Operating Activities	11,340	11,093	8,791
Investing Cash Flows
Additions to Oil and Gas Properties	(5,385)	(4,619)	(3,638)
Additions to Other Property, Plant and Equipment	(800)	(381)	(212)
Proceeds from Sales of Assets	140	349	231
Other Investing Activities	0	(30)	0
Changes in Components of Working Capital Associated with Investing Activities	(295)	(375)	200
Net Cash Used in Investing Activities	(6,340)	(5,056)	(3,419)
Financing Cash Flows
Long-Term Debt Repayments	(1,250)	0	(750)
Dividends Paid	(3,386)	(5,148)	(2,684)
Treasury Stock Purchased	(1,038)	(118)	(41)
Proceeds from Stock Options Exercised and Employee Stock Purchase Plan	20	28	19
Debt Issuance Costs	(8)	0	0
Repayment of Finance Lease Liabilities	(32)	(35)	(37)
Net Cash Used in Financing Activities	(5,694)	(5,273)	(3,493)
Effect of Exchange Rate Changes on Cash	0	(1)	1
Increase (Decrease) in Cash and Cash Equivalents	(694)	763	1,880
Cash and Cash Equivalents at Beginning of Year	5,972	5,209	3,329
Cash and Cash Equivalents at End of Year	$ 5,278	$ 5,972	$ 5,209