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v3.26.1

Disaggregation of oil, gas, and NGL production revenue (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2026 | Mar. 31, 2025
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | $ 1,477 | $ 840
Revenue, Remaining Performance Obligation, Amount | 0 |
Midland Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 729 | 393
DJ Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 342 | 0
South Texas |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 200 | 233
Uinta Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | $ 206 | $ 214
Revenue Benchmark | Geographic Concentration Risk | Midland Basin |  |
Segment Reporting Information [Line Items] |  |
Relative percentage | 49.00% | 47.00%
Revenue Benchmark | Geographic Concentration Risk | DJ Basin |  |
Segment Reporting Information [Line Items] |  |
Relative percentage | 23.00% | 0.00%
Revenue Benchmark | Geographic Concentration Risk | South Texas |  |
Segment Reporting Information [Line Items] |  |
Relative percentage | 14.00% | 28.00%
Revenue Benchmark | Geographic Concentration Risk | Uinta Basin |  |
Segment Reporting Information [Line Items] |  |
Relative percentage | 14.00% | 25.00%
Crude Oil |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | $ 1,262 | $ 658
Crude Oil | Midland Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 700 | 336
Crude Oil | DJ Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 267 | 0
Crude Oil | South Texas |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 96 | 117
Crude Oil | Uinta Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 199 | 205
Natural Gas |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 124 | 120
Natural Gas | Midland Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 13 | 56
Natural Gas | DJ Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 44 | 0
Natural Gas | South Texas |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 60 | 54
Natural Gas | Uinta Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 7 | 9
Natural Gas Liquids (NGL) |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 91 | 61
Natural Gas Liquids (NGL) | Midland Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 16 | 0
Natural Gas Liquids (NGL) | DJ Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 31 | 0
Natural Gas Liquids (NGL) | South Texas |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | 44 | 61
Natural Gas Liquids (NGL) | Uinta Basin |  |
Segment Reporting Information [Line Items] |  |
Revenue from Contract with Customer, Including Assessed Tax | $ 0 | $ 0

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