ACQUISITIONS, DIVESTITURES AND OTHER TRANSACTIONS - SUMMARY OF REVENUES AND COSTS FROM DISCONTINUED OPERATIONS (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Costs and other deductions
Discontinued operations, net of tax	$ 0	$ (468)	$ (1,298)
Ghana, Mozambique and South Africa Assets | Disposed of by sale
Revenues and other income
Net sales		458	419
Costs and other deductions
Oil and gas lease operating expense		71	117
Fair value adjustment on assets held for sale		409	2,263
Other		24	48
Total costs and other deductions		504	2,428
Income (loss) before income taxes		(46)	(2,009)
Income tax benefit (expense)		15	711
Discontinued operations, net of tax		$ (31)	$ (1,298)