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Acquisitions, Divestitures and Other Transactions - Modified Sharing Arrangement (Details) - Plains Oryx Permian Basin LLC (Permian JV) - Modified Sharing Arrangement [Member] | 12 Months Ended
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Dec. 31, 2021
Oryx Midstream Holdings LLC |
Business Acquisition [Line Items] |
Distribution percentage after termination of modified sharing arrangement | 0.65
Oryx Midstream Holdings LLC | Maximum |
Business Acquisition [Line Items] |
Modified revenue sharing arrangement, term | 10 years
Up to $300 |
Business Acquisition [Line Items] |
Modified sharing arrangement, distribution percentage | 50.00%
$300 - $428 |
Business Acquisition [Line Items] |
Modified sharing arrangement, distribution percentage | 100.00%
$428 - $815 |
Business Acquisition [Line Items] |
Modified sharing arrangement, distribution percentage | 65.00%
$815 and above |
Business Acquisition [Line Items] |
Modified sharing arrangement, distribution percentage | 70.00%
Oryx Midstream Holdings LLC | Oryx Midstream Holdings LLC |
Business Acquisition [Line Items] |
Distribution percentage after termination of modified sharing arrangement | 0.35
Oryx Midstream Holdings LLC | Up to $300 |
Business Acquisition [Line Items] |
Modified sharing arrangement, distribution percentage | 50.00%
Oryx Midstream Holdings LLC | $300 - $428 |
Business Acquisition [Line Items] |
Modified sharing arrangement, distribution percentage | 0.00%
Oryx Midstream Holdings LLC | $428 - $815 |
Business Acquisition [Line Items] |
Modified sharing arrangement, distribution percentage | 35.00%
Oryx Midstream Holdings LLC | $815 and above |
Business Acquisition [Line Items] |
Modified sharing arrangement, distribution percentage | 30.00%

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