STATEMENT OF CONSOLIDATED CASH FLOWS (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income including noncontrolling interests	$ 212,000,000	$ 326,000,000
Adjustments to reconcile net income to net cash provided by operating activities:
Unrealized derivative instrument (gains) losses, net	8,000,000	(33,000,000)
Gain on divestitures, net	(7,000,000)	(1,000,000)
Exploratory dry hole expense and unproved leasehold impairments	133,000,000	35,000,000
Depreciation, depletion, and amortization	430,000,000	332,000,000
Asset retirement obligation accretion	40,000,000	28,000,000
Provision for (benefit from) deferred income taxes	(65,000,000)	138,000,000
Gain on extinguishment of debt	0	(9,000,000)
Loss on previously sold Gulf of Mexico properties	66,000,000	0
Other, net	10,000,000	30,000,000
Changes in operating assets and liabilities:
Receivables	18,000,000	(53,000,000)
Inventories	(17,000,000)	(31,000,000)
Drilling advances and other current assets	(26,000,000)	1,000,000
Deferred charges and other long-term assets	6,000,000	79,000,000
Accounts payable	37,000,000	(110,000,000)
Accrued expenses	(432,000,000)	(319,000,000)
Deferred credits and noncurrent liabilities	(45,000,000)	(78,000,000)
NET CASH PROVIDED BY OPERATING ACTIVITIES	368,000,000	335,000,000
CASH FLOWS FROM INVESTING ACTIVITIES:
Additions to upstream oil and gas property	(467,000,000)	(543,000,000)
Leasehold and property acquisitions	(63,000,000)	(6,000,000)
Proceeds from asset divestitures	27,000,000	21,000,000
Proceeds from sale of Kinetik Shares	428,000,000	0
Other, net	(13,000,000)	(4,000,000)
NET CASH USED IN INVESTING ACTIVITIES	(88,000,000)	(532,000,000)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from (payments on) commercial paper and revolving credit facilities, net	(2,000,000)	417,000,000
Payments on Apache fixed-rate debt	0	(65,000,000)
Distributions to noncontrolling interest	(70,000,000)	(17,000,000)
Treasury stock activity, net	(101,000,000)	(142,000,000)
Dividends paid to APA common stockholders	(76,000,000)	(78,000,000)
Other, net	(16,000,000)	(9,000,000)
NET CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES	(265,000,000)	106,000,000
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	15,000,000	(91,000,000)
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	87,000,000	245,000,000
CASH AND CASH EQUIVALENTS AT END OF PERIOD	102,000,000	154,000,000
SUPPLEMENTARY CASH FLOW DATA:
Interest paid, net of capitalized interest	104,000,000	112,000,000
Income taxes paid, net of refunds	$ 366,000,000	$ 286,000,000