Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 581	$ 1,442
Restricted cash	46	59
Accounts receivable, net	1,680	695
Income taxes receivable	1	4
Inventories	340	224
Derivatives	4	5
Investment in affiliate	144	123
Other	45	43
Total current assets	2,841	2,595
Oil and gas properties, using the successful efforts method of accounting:
Proved properties	35,582	23,934
Unproved properties	8,498	576
Accumulated depletion, depreciation and amortization	(11,836)	(10,071)
Total oil and gas properties, net	32,244	14,439
Other property and equipment, net	1,726	1,584
Operating lease right-of-use assets	319	197
Goodwill	261	261
Derivatives	1	3
Other assets	157	150
Total assets	37,549	19,229
Accounts payable:
Trade	2,227	928
Due to affiliates	168	102
Interest payable	30	35
Income taxes payable	29	4
Current portion of long-term debt	244	140
Derivatives	1,176	234
Operating leases	115	100
Other	546	363
Total current liabilities	4,535	1,906
Long-term debt	6,685	3,160
Derivatives	151	66
Deferred income taxes	1,833	1,366
Operating leases	220	110
Other liabilities	932	1,052
Equity:
Common stock, $0.01 par value; 500,000,000 shares authorized; 244,122,575 and 175,525,268 shares issued as of September 30, 2021 and December 31, 2020, respectively	2	2
Additional paid-in capital	19,104	9,323
Treasury stock at cost: 139 and 11,047,856 shares as of September 30, 2021 and December 31, 2020, respectively	0	(1,234)
Retained earnings	4,087	3,478
Total equity	23,193	11,569
Commitments and contingencies
Total liabilities and equity	$ 37,549	$ 19,229