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v3.19.3.a.u2

Segment Reporting (Details) | 12 Months Ended
--- | ---
Dec. 31, 2019 USD ($) segment | Dec. 31, 2018 USD ($) | Dec. 31, 2017 USD ($)
Segment Reporting Information [Line Items] |  |  |
Number of business segments | segment | 2 |  |
Revenues | $ 1,026,204,000 | $ 829,691,000 |
Lease bonus - mineral acreage | 1,711,000 | 2,489,000 | $ 0
Realized gain on derivatives | 9,482,000 | 2,334,000 | (4,321,000)
Unrealized gain on derivatives | (53,727,000) | 65,085,000 | 9,715,000
Expenses | 748,190,000 | 536,328,000 | 383,435,000
Operating income | 235,480,000 | 363,271,000 | 160,841,000
Assets | 4,069,676,000 | 3,455,518,000 | 2,145,690,000
Capital expenditures | 946,025,000 | 1,504,659,000 | 872,958,000
Depletion, depreciation and amortization | 350,540,000 | 265,142,000 | 177,502,000
Income (loss) attributable to noncontrolling interest | 35,205,000 | 25,557,000 | 12,140,000
Impairment charge of net capitalized costs | 0 | 0 | 0
Other (expense) income | (2,126,000) | 1,551,000 | 3,551,000
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest | 158,514,000 | 292,073,000 | 129,850,000
Total income tax provision | 35,532,000 | (7,691,000) | (8,157,000)
Net (loss) income | 122,982,000 | 299,764,000 | 138,007,000
Net Income (Loss) Attributable to Parent | 87,777,000 | 274,207,000 | 125,867,000
Operating Segments | Exploration and Production |  |  |
Segment Reporting Information [Line Items] |  |  |
Lease bonus - mineral acreage | 1,711,000 | 2,489,000 |
Realized gain on derivatives | 9,482,000 | 2,334,000 | (4,321,000)
Unrealized gain on derivatives | (53,727,000) | 65,085,000 | 9,715,000
Expenses | 621,687,000 | 487,539,000 | 333,923,000
Operating income | 226,708,000 | 377,532,000 | 197,333,000
Assets | 3,360,725,000 | 2,910,326,000 | 1,768,393,000
Capital expenditures | 718,712,000 | 1,335,690,000 | 753,157,000
Depletion, depreciation and amortization | 331,700,000 | 252,300,000 | 170,500,000
Payments to acquire productive assets |  | 656,900,000 |
Operating Segments | Midstream |  |  |
Segment Reporting Information [Line Items] |  |  |
Lease bonus - mineral acreage | 0 | 0 |
Realized gain on derivatives | 0 | 0 | 0
Unrealized gain on derivatives | 0 | 0 | 0
Expenses | 130,612,000 | 44,098,000 | 23,420,000
Operating income | 81,506,000 | 55,247,000 | 26,439,000
Assets | 647,937,000 | 439,953,000 | 257,871,000
Capital expenditures | 223,612,000 | 166,407,000 | 114,113,000
Depletion, depreciation and amortization | 16,100,000 | 10,500,000 | 5,200,000
Income (loss) attributable to noncontrolling interest | 35,200,000 | 25,600,000 | 12,100,000
Land and seismic acquisition expenditures | 48,300,000 |  |
Payments to acquire productive assets | 145,400,000 | 80,200,000 | 54,900,000
Corporate |  |  |
Segment Reporting Information [Line Items] |  |  |
Lease bonus - mineral acreage | 0 | 0 |
Realized gain on derivatives | 0 | 0 | 0
Unrealized gain on derivatives | 0 | 0 | 0
Expenses | 72,734,000 | 69,508,000 | 62,931,000
Operating income | (72,734,000) | (69,508,000) | (62,931,000)
Assets | 61,014,000 | 105,239,000 | 119,426,000
Capital expenditures | 3,701,000 | 2,562,000 | 5,688,000
Depletion, depreciation and amortization | 2,700,000 | 2,400,000 | 1,700,000
Consolidations and Eliminations |  |  |
Segment Reporting Information [Line Items] |  |  |
Lease bonus - mineral acreage | 0 | 0 |
Realized gain on derivatives | 0 | 0 | 0
Unrealized gain on derivatives | 0 | 0 | 0
Expenses | (76,843,000) | (64,817,000) | (36,839,000)
Operating income | 0 | 0 | 0
Assets | 0 | 0 | 0
Capital expenditures | 0 | 0 | 0
Oil and natural gas revenues |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 892,325,000 | 800,700,000 | 528,684,000
Oil and natural gas revenues | Operating Segments | Exploration and Production |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 886,127,000 | 794,261,000 | 525,862,000
Oil and natural gas revenues | Operating Segments | Midstream |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 6,198,000 | 6,439,000 | 2,822,000
Oil and natural gas revenues | Corporate |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 | 0
Oil and natural gas revenues | Consolidations and Eliminations |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 | 0
Third-party midstream services revenues |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 59,110,000 | 21,920,000 | 10,198,000
Third-party midstream services revenues | Operating Segments | Exploration and Production |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 | 0
Third-party midstream services revenues | Operating Segments | Midstream |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 135,953,000 | 86,737,000 | 47,037,000
Third-party midstream services revenues | Corporate |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 | 0
Third-party midstream services revenues | Consolidations and Eliminations |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | (76,843,000) | (64,817,000) | (36,839,000)
Sales of purchased natural gas |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 74,769,000 | 7,071,000 | $ 0
Sales of purchased natural gas | Operating Segments | Exploration and Production |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 4,802,000 | 902,000 |
Sales of purchased natural gas | Operating Segments | Midstream |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 69,967,000 | 6,169,000 |
Sales of purchased natural gas | Corporate |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 |
Sales of purchased natural gas | Consolidations and Eliminations |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | $ 0 | $ 0 |

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