XML 126 R105.htm IDEA: XBRL DOCUMENT v3.25.0.1
Natural Gas Producing Activities (Unaudited) - Costs Incurred Relating to Natural Gas, NGL, and Oil Production Activities (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Capitalized costs      
Proved properties $ 31,986,473 $ 30,471,164  
Unproved properties 1,563,440 2,039,431  
Total capitalized costs 33,549,913 32,510,595  
Less: Accumulated depletion 12,489,317 10,734,099  
Net oil and gas producing properties 21,060,596 21,776,496  
Property acquisition:      
Proved properties 410,805 4,142,621 $ 82,276
Unproved properties 98,007 575,130 113,523
Exploration 2,735 3,330 3,438
Development 1,848,000 1,782,428 1,298,665
NEPA Non Operated Asset Divestiture      
Property acquisition:      
Unproved properties 10,800    
Marcellus leases | NEPA Non Operated Asset Divestiture      
Property acquisition:      
Proved properties 74,700    
Marcellus wells | NEPA Non Operated Asset Divestiture      
Property acquisition:      
Proved properties $ 267,700    
2022 Asset Acquisition      
Property acquisition:      
Unproved properties     17,100
2022 Asset Acquisition | Marcellus leases      
Property acquisition:      
Proved properties     $ 40,500
Tug Hill and XcL Midstream      
Property acquisition:      
Unproved properties   523,000  
Tug Hill and XcL Midstream | Marcellus leases      
Property acquisition:      
Proved properties   719,600  
Tug Hill and XcL Midstream | Marcellus wells      
Property acquisition:      
Proved properties   2,522,300  
Tug Hill and XcL Midstream | Marcellus Midstream Assets      
Property acquisition:      
Proved properties   $ 757,600