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Derivative Instruments - Narrative (Details)
$ in Thousands
 9 Months Ended
Sep. 30, 2023
USD ($)
instrument
Dec. 31, 2022
USD ($)
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Number of contracts acquired | instrument 2  
Derivative assets, gross amount $ 91,223 $ 71,114
Derivative liabilities, gross amount 142,560 353,784
Divestitures | Primary Permian Basin Sale    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Contingent consideration 68,100 60,900
Derivative instruments — current liabilities | Divestitures | Primary Permian Basin Sale    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Contingent consideration 24,500 23,000
Derivative instruments — non-current liabilities | Divestitures | Primary Permian Basin Sale    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Contingent consideration 43,600 38,000
Commodity derivatives (buy/sell transportation contracts)    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Derivative liabilities, gross amount   14,700
Commodity derivatives (buy/sell transportation contracts) | Derivative instruments — current liabilities    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Derivative assets, gross amount 2,200  
Derivative liabilities, gross amount $ 88 11,865
Commodity derivatives (buy/sell transportation contracts) | Derivative instruments — non-current liabilities    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Derivative liabilities, gross amount   $ 2,829