Consolidated Condensed Statements of Operations - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
REVENUES AND OTHER INCOME
Net sales	$ 7,158	$ 9,390	$ 21,085	$ 28,415
Interest, dividends and other income	50	37	107	122
Gains on sales of assets, net	192	74	197	232
Total	7,400	9,501	21,389	28,769
COSTS AND OTHER DEDUCTIONS
Oil and gas operating expense	1,189	1,056	3,400	2,925
Transportation and gathering expense	363	378	1,122	1,089
Chemical and midstream cost of sales	682	835	2,218	2,488
Purchased commodities	520	785	1,508	2,627
Selling, general and administrative expenses	258	247	776	687
Other operating and non-operating expense	328	319	646	909
Taxes other than on income	290	427	862	1,188
Depreciation, depletion and amortization	1,712	1,736	5,142	5,107
Asset impairments and other charges	0	0	209	0
Anadarko acquisition-related costs	0	4	0	82
Exploration expense	125	47	329	98
Interest and debt expense, net	230	285	698	770
Total	5,697	6,119	16,910	17,970
Income before income taxes and other items	1,703	3,382	4,479	10,799
OTHER ITEMS
Gains on interest rate swaps, net	0	70	0	332
Income from equity investments and other	106	196	391	586
Total	106	266	391	918
Income before income taxes	1,809	3,648	4,870	11,717
Income tax expense	(434)	(902)	(1,372)	(340)
NET INCOME	1,375	2,746	3,498	11,377
Less: Preferred stock dividends and redemption premiums	(219)	(200)	(754)	(600)
NET INCOME ATTRIBUTABLE TO COMMON STOCKHOLDERS	$ 1,156	$ 2,546	$ 2,744	$ 10,777
PER COMMON SHARE
Net income attributable to common stockholders—basic (in dollars per share)	$ 1.30	$ 2.74	$ 3.06	$ 11.47
Net income attributable to common stockholders—diluted (in dollars per share)	$ 1.20	$ 2.52	$ 2.83	$ 10.64