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Disaggregation of oil, gas, and NGL production revenue (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | $ 2,597,915 | $ 1,126,188 | $ 1,585,750
Revenue, Remaining Performance Obligation, Amount | 0 |  |
Midland Basin |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | 2,028,411 | 879,577 | 1,195,736
South Texas |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | $ 569,504 | $ 246,611 | $ 390,014
Revenue Benchmark | Geographic Concentration Risk |  |  |
Segment Reporting Information [Line Items] |  |  |
Relative percentage | 100.00% | 100.00% | 100.00%
Revenue Benchmark | Geographic Concentration Risk | Midland Basin |  |  |
Segment Reporting Information [Line Items] |  |  |
Relative percentage | 78.00% | 78.00% | 75.00%
Revenue Benchmark | Geographic Concentration Risk | South Texas |  |  |
Segment Reporting Information [Line Items] |  |  |
Relative percentage | 22.00% | 22.00% | 25.00%
Oil production revenue |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | $ 1,891,826 | $ 853,568 | $ 1,183,212
Oil production revenue | Midland Basin |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | 1,701,915 | 802,494 | 1,119,786
Oil production revenue | South Texas |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | 189,911 | 51,074 | 63,426
Gas production revenue |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | 525,479 | 187,459 | 262,529
Gas production revenue | Midland Basin |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | 326,115 | 76,759 | 75,827
Gas production revenue | South Texas |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | 199,364 | 110,700 | 186,702
NGL production revenue |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | 180,610 | 85,161 | 140,009
NGL production revenue | Midland Basin |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | 381 | 324 | 123
NGL production revenue | South Texas |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue from Contract with Customer, Including Assessed Tax | $ 180,229 | $ 84,837 | $ 139,886

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