Consolidated Condensed Statements of Operations - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
REVENUES AND OTHER INCOME
Net sales	$ 6,702	$ 10,676	$ 13,927	$ 19,025
Interest, dividends and other income	28	36	57	85
Gains on sales of assets, net	1	23	5	158
Total	6,731	10,735	13,989	19,268
COSTS AND OTHER DEDUCTIONS
Oil and gas operating expense	1,130	1,005	2,211	1,869
Transportation and gathering expense	375	364	759	711
Chemical and midstream cost of sales	791	835	1,536	1,653
Purchased commodities	490	1,031	988	1,842
Selling, general and administrative expenses	277	244	518	440
Other operating and non-operating expense	10	291	318	590
Taxes other than on income	266	426	572	761
Depreciation, depletion and amortization	1,709	1,728	3,430	3,371
Asset impairments and other charges	209	0	209	0
Anadarko acquisition-related costs	0	13	0	78
Exploration expense	102	26	204	51
Interest and debt expense, net	230	114	468	485
Total	5,589	6,077	11,213	11,851
Income before income taxes and other items	1,142	4,658	2,776	7,417
OTHER ITEMS
Gains on interest rate swaps, net	0	127	0	262
Income from equity investments and other	185	201	285	390
Total	185	328	285	652
Income before income taxes	1,327	4,986	3,061	8,069
Income tax benefit (expense)	(467)	(1,231)	(938)	562
NET INCOME	860	3,755	2,123	8,631
Less: Preferred stock dividends and redemption premiums	(255)	(200)	(535)	(400)
NET INCOME ATTRIBUTABLE TO COMMON STOCKHOLDERS	$ 605	$ 3,555	$ 1,588	$ 8,231
PER COMMON SHARE
Net income attributable to common stockholders—basic (in dollars per share)	$ 0.68	$ 3.76	$ 1.76	$ 8.71
Net income attributable to common stockholders per share—diluted (in dollars per share)	$ 0.63	$ 3.47	$ 1.63	$ 8.11