Derivative Financial Instruments (Details) bbl in Thousands, BTU in Billions		1 Months Ended
	Sep. 30, 2025 BTU $ / Barrels $ / EnergyContent bbl	Oct. 31, 2025 BTU $ / EnergyContent
NYMEX Oil Swap Contract Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	1,988
Derivative, Swap Type, Weighted-Average Contract Price | $ / Barrels	67.91
NYMEX Oil Swap Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	4,613
Derivative, Swap Type, Weighted-Average Contract Price | $ / Barrels	63.03
NYMEX Oil Swap Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	0
Derivative, Swap Type, Weighted-Average Contract Price | $ / Barrels	0
NYMEX Oil Collar Contract, Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	3,136
Derivative, Weighted-Average Floor Price | $ / Barrels	60.11
Derivative, Weighted-Average Ceiling Price | $ / Barrels	70.28
NYMEX Oil Collar Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	5,902
Derivative, Weighted-Average Floor Price | $ / Barrels	56.92
Derivative, Weighted-Average Ceiling Price | $ / Barrels	64.84
NYMEX Oil Collar Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	0
Derivative, Weighted-Average Floor Price | $ / Barrels	0
Derivative, Weighted-Average Ceiling Price | $ / Barrels	0
NYMEX Oil Calendar Month Average Roll Differential Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	3,450
Derivative, Roll Differential Swap Type, Weighted-Average Contract Price | $ / Barrels	0.43
NYMEX Oil Calendar Month Average Roll Differential Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	1,329
Derivative, Roll Differential Swap Type, Weighted-Average Contract Price | $ / Barrels	0.35
NYMEX Oil Calendar Month Average Roll Differential Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	0
Derivative, Roll Differential Swap Type, Weighted-Average Contract Price | $ / Barrels	0
WTI Midland NYMEX WTI | Oil Basis Swap Contract Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	1,178
Derivative, Oil Basis Swap Type, Weighted-Average Contract Price | $ / Barrels	1.18
WTI Midland NYMEX WTI | Oil Basis Swap Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	4,277
Derivative, Oil Basis Swap Type, Weighted-Average Contract Price | $ / Barrels	0.99
WTI Midland NYMEX WTI | Oil Basis Swap Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	0
Derivative, Oil Basis Swap Type, Weighted-Average Contract Price | $ / Barrels	0
WTI Houston MEH NYMEX WTI | Oil Basis Swap Contract Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	526
Derivative, Oil Basis Swap Type, Weighted-Average Contract Price | $ / Barrels	1.86
WTI Houston MEH NYMEX WTI | Oil Basis Swap Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	1,561
Derivative, Oil Basis Swap Type, Weighted-Average Contract Price | $ / Barrels	2.01
WTI Houston MEH NYMEX WTI | Oil Basis Swap Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	0
Derivative, Oil Basis Swap Type, Weighted-Average Contract Price | $ / Barrels	0
NYMEX HH | Gas Swaps Contract Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	8,015
Derivative, Swap Type, Weighted-Average Contract Price	4.37
NYMEX HH | Gas Swaps Contract Fourth Quarter, Year 1 | Subsequent Event
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU		0
Derivative, Swap Type, Weighted-Average Contract Price		0
NYMEX HH | Gas Swaps Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	30,990
Derivative, Swap Type, Weighted-Average Contract Price	3.94
NYMEX HH | Gas Swaps Contract, Year 2 | Subsequent Event
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU		2,743
Derivative, Swap Type, Weighted-Average Contract Price		4.08
NYMEX HH | Gas Swaps Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	7,888
Derivative, Swap Type, Weighted-Average Contract Price	4.34
NYMEX HH | Gas Swaps Contract, Year 3 | Subsequent Event
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU		3,650
Derivative, Swap Type, Weighted-Average Contract Price		3.62
NYMEX HH | Gas Collar Contract, Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	7,982
Derivative, Weighted-Average Floor Price	3.25
Derivative, Weighted-Average Ceiling Price	5.31
NYMEX HH | Gas Collar Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	22,598
Derivative, Weighted-Average Floor Price	3.49
Derivative, Weighted-Average Ceiling Price	5.14
NYMEX HH | Gas Collar Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	896
Derivative, Weighted-Average Floor Price	4.00
Derivative, Weighted-Average Ceiling Price	5.60
IF HSC | Gas Swaps Contract Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	0
Derivative, Swap Type, Weighted-Average Contract Price	0
IF HSC | Gas Swaps Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	957
Derivative, Swap Type, Weighted-Average Contract Price	4.07
IF HSC | Gas Swaps Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	0
Derivative, Swap Type, Weighted-Average Contract Price	0
IF WAHA | Gas Swaps Contract Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	1,134
Derivative, Swap Type, Weighted-Average Contract Price	2.02
IF WAHA | Gas Swaps Contract Fourth Quarter, Year 1 | Subsequent Event
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU		0
Derivative, Swap Type, Weighted-Average Contract Price		0
IF WAHA | Gas Swaps Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	10,020
Derivative, Swap Type, Weighted-Average Contract Price	2.34
IF WAHA | Gas Swaps Contract, Year 2 | Subsequent Event
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU		553
Derivative, Swap Type, Weighted-Average Contract Price		3.05
IF WAHA | Gas Swaps Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	4,603
Derivative, Swap Type, Weighted-Average Contract Price	3.64
IF WAHA | Gas Swaps Contract, Year 3 | Subsequent Event
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU		0
Derivative, Swap Type, Weighted-Average Contract Price		0
IF WAHA NYMEX HH | Gas Basis Swap Contract Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	5,046
Derivative, Gas Basis Swap Type, Weighted-Average Contract Price	(0.66)
IF WAHA NYMEX HH | Gas Basis Swap Contract Fourth Quarter, Year 1 | Subsequent Event
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU		0
Derivative, Gas Basis Swap Type, Weighted-Average Contract Price		0
IF WAHA NYMEX HH | Gas Basis Swap Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	574
Derivative, Gas Basis Swap Type, Weighted-Average Contract Price	(1.75)
IF WAHA NYMEX HH | Gas Basis Swap Contract, Year 2 | Subsequent Event
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU		0
Derivative, Gas Basis Swap Type, Weighted-Average Contract Price		0
IF WAHA NYMEX HH | Gas Basis Swap Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	2,503
Derivative, Gas Basis Swap Type, Weighted-Average Contract Price	(0.74)
IF WAHA NYMEX HH | Gas Basis Swap Contract, Year 3 | Subsequent Event
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU		996
Derivative, Gas Basis Swap Type, Weighted-Average Contract Price		(0.70)
IF HSC NYMEX HH | Gas Basis Swap Contract Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	0
Derivative, Gas Basis Swap Type, Weighted-Average Contract Price	0
IF HSC NYMEX HH | Gas Basis Swap Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	973
Derivative, Gas Basis Swap Type, Weighted-Average Contract Price	(0.18)
IF HSC NYMEX HH | Gas Basis Swap Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Energy Measure | BTU	0
Derivative, Gas Basis Swap Type, Weighted-Average Contract Price	0
OPIS Ethane Mont Belvieu Non-TET | NGL Swaps Contract Fourth Quarter, Year 1
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	123
Derivative, Swap Type, Weighted-Average Contract Price | $ / Barrels	13.07
OPIS Ethane Mont Belvieu Non-TET | NGL Swaps Contract, Year 2
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	674
Derivative, Swap Type, Weighted-Average Contract Price | $ / Barrels	12.04
OPIS Ethane Mont Belvieu Non-TET | NGL Swaps Contract, Year 3
Derivative Financial Instruments
Derivative, Nonmonetary Notional Amount, Volume | bbl	0
Derivative, Swap Type, Weighted-Average Contract Price | $ / Barrels	0