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Consolidated Statements of Cash Flows - USD ($) | 2 Months Ended | 10 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2020 | Oct. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
CASH FLOW FROM OPERATING ACTIVITIES |  |  |  |
Net (loss) income | $ (125,000,000) | $ 1,996,000,000 | $ 99,000,000 | $ 429,000,000
Adjustments to reconcile net (loss) income to net cash provided by operating activities: |  |  |  |
Depreciation, depletion and amortization | 34,000,000 | 328,000,000 | 471,000,000 | 502,000,000
Asset impairments | 0 | 1,736,000,000 | 0 | 0
Net derivative loss (gain) from commodity contracts | 141,000,000 | (91,000,000) | 59,000,000 | (1,000,000)
Net (payments) proceeds on settled commodity derivatives | (1,000,000) | 108,000,000 | 111,000,000 | (228,000,000)
Net gain on early extinguishment of debt | 0 | (5,000,000) | (126,000,000) | (57,000,000)
Amortization of deferred gain | 0 | (39,000,000) | (70,000,000) | (76,000,000)
Gain on asset divestitures | 0 | 0 | 0 | (5,000,000)
Other non-cash charges to income, net | 27,000,000 | 60,000,000 | 131,000,000 | 97,000,000
Reorganization items, net (non-cash) | 0 | (4,128,000,000) | 0 | 0
Reorganization items, net (debtor-in-possession financing costs) | 0 | 25,000,000 | 0 | 0
Dry hole expenses | 0 | 0 | 7,000,000 | 16,000,000
Changes in operating assets and liabilities, net: |  |  |  |
(Increase) decrease in trade receivables | (28,000,000) | 128,000,000 | 22,000,000 | (23,000,000)
Decrease (increase) in inventories | 1,000,000 | (1,000,000) | 0 | (6,000,000)
Decrease (increase) in other current assets | 6,000,000 | 2,000,000 | (1,000,000) | (9,000,000)
Decrease in accounts payable and accrued liabilities | (67,000,000) | (1,000,000) | (27,000,000) | (178,000,000)
Net cash (used) provided by operating activities | (12,000,000) | 118,000,000 | 676,000,000 | 461,000,000
CASH FLOW FROM INVESTING ACTIVITIES |  |  |  |
Capital investments | (7,000,000) | (40,000,000) | (455,000,000) | (690,000,000)
Changes in capital investment accruals | (1,000,000) | (24,000,000) | (85,000,000) | 69,000,000
Asset divestitures | 0 | 41,000,000 | 164,000,000 | 18,000,000
Acquisitions | 0 | 0 | (6,000,000) | (547,000,000)
Other | 1,000,000 | (7,000,000) | (12,000,000) | (6,000,000)
Net cash used in investing activities | (7,000,000) | (30,000,000) | (394,000,000) | (1,156,000,000)
CASH FLOW FROM FINANCING ACTIVITIES |  |  |  |
Proceeds from debtor-in-possession facilities | 0 | 802,000,000 | 0 | 0
Repayments of debtor-in-possession facilities | 0 | (802,000,000) | 0 | 0
Proceeds from Second Lien Term Loan | 0 | 200,000,000 | 0 | 0
Debtor-in-possession financing costs | 0 | (25,000,000) | 0 | 0
Debt repurchases | 0 | (3,000,000) | (156,000,000) | (199,000,000)
Debt issuance costs | 0 | (20,000,000) | (2,000,000) | (4,000,000)
Payoff of the 2020 Senior Notes | 0 | (100,000,000) | 0 | 0
Contributions from noncontrolling interest holders, net | 0 | 0 | 49,000,000 | 796,000,000
Distributions to noncontrolling interest holders | (30,000,000) | (104,000,000) | (151,000,000) | (121,000,000)
Acquisition of noncontrolling interest in connection with the Plan | 0 | (2,000,000) | 0 | 0
Issuance of common stock | 0 | 446,000,000 | 4,000,000 | 54,000,000
Shares cancelled for taxes | 0 | (1,000,000) | (3,000,000) | (11,000,000)
Net cash (used) provided by financing activities | (156,000,000) | 98,000,000 | (282,000,000) | 692,000,000
(Decrease) increase in cash | (175,000,000) | 186,000,000 | 0 | (3,000,000)
Cash—beginning of period | 203,000,000 | 17,000,000 | 17,000,000 | 20,000,000
Cash—end of period | 28,000,000 | 203,000,000 | 17,000,000 | 17,000,000
2014 Revolving Credit Facility |  |  |  |
CASH FLOW FROM FINANCING ACTIVITIES |  |  |  |
Proceeds from lines of credit | 0 | 797,000,000 | 2,330,000,000 | 2,823,000,000
Repayments of lines of credit | 0 | (1,315,000,000) | (2,353,000,000) | (2,646,000,000)
Revolving Credit Facility |  |  |  |
CASH FLOW FROM FINANCING ACTIVITIES |  |  |  |
Proceeds from lines of credit | 82,000,000 | 225,000,000 | 0 | 0
Repayments of lines of credit | $ (208,000,000) | $ 0 | $ 0 | $ 0

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