Consolidated Statements of Operations - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
REVENUES AND OTHER INCOME
Net sales	$ 28,257	$ 36,634	$ 25,956
Interest, dividends and other income	139	153	166
Gains on sales of assets and other, net	522	308	192
Total	28,918	37,095	26,314
COSTS AND OTHER DEDUCTIONS
Oil and gas lease operating expense	4,677	4,028	3,160
Transportation and gathering expense	1,481	1,475	1,419
Chemical and midstream cost of sales	3,116	3,273	2,772
Purchased commodities	2,009	3,287	2,308
Selling, general and administrative	1,083	945	863
Other operating and non-operating expense	1,084	1,271	1,065
Taxes other than on income	1,087	1,548	1,005
Depreciation, depletion and amortization	6,865	6,926	8,447
Asset impairments and other charges	209	0	304
Acquisition-related costs	26	89	153
Exploration expense	441	216	252
Interest and debt expense, net	945	1,030	1,614
Total	23,023	24,088	23,362
Income before income taxes and other items	5,895	13,007	2,952
OTHER ITEMS
Gains on interest rate swaps, net	0	317	122
Income from equity investments and other	534	793	631
Total	534	1,110	753
Income from continuing operations before income taxes	6,429	14,117	3,705
Income tax expense	(1,733)	(813)	(915)
Income from continuing operations	4,696	13,304	2,790
Loss from discontinued operations, net of tax	0	0	(468)
NET INCOME	4,696	13,304	2,322
Less: Preferred stock dividends and redemption premiums	(923)	(800)	(800)
NET INCOME ATTRIBUTABLE TO COMMON STOCKHOLDERS	$ 3,773	$ 12,504	$ 1,522
PER COMMON SHARE
Income from continuing operations—basic (in dollars per share)	$ 4.22	$ 13.41	$ 2.12
Loss from discontinued operations—basic (in dollars per share)	0	0	(0.50)
Net income attributable to common stockholders—basic (in dollars per share)	4.22	13.41	1.62
PER COMMON SHARE, DILUTED
Income from continuing operations—diluted (in dollars per share)	3.90	12.40	2.06
Loss from discontinued operations—diluted (in dollars per share)	0	0	(0.48)
Net income attributable to common stockholders—diluted (in dollars per share)	$ 3.90	$ 12.40	$ 1.58