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Derivative Instruments - Commodity derivatives (Details) - Natural gas - Henry Hub | Sep. 30, 2025 MMBTU / d $ / MMBTU
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January-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 500,000
January-December 2026 | Weighted average |
Derivative Instruments |
Ceiling price | 5.83
Floor price | 3.22
Fixed price swap agreement | October-December 2025 |
Derivative Instruments |
Contracted volume | MMBTU / d | 559,891
Weighted average price | 3.66
Fixed price swap agreement | January-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 470,000
Weighted average price | 3.78
Fixed price swap agreement | January-December 2027 |
Derivative Instruments |
Contracted volume | MMBTU / d | 80,000
Weighted average price | 3.92
Call option and embedded put option | October-December 2025 |
Derivative Instruments |
Contracted volume | MMBTU / d | 44,000
Call option and embedded put option | January-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 32,000
Call option and embedded put option | Put option | October-December 2025 |
Derivative Instruments |
Strike price | 2.56
Call option and embedded put option | Put option | January-December 2026 |
Derivative Instruments |
Strike price | 2.63
Call option and embedded put option | Call Option | October-December 2025 |
Derivative Instruments |
Strike price | 2.56
Call option and embedded put option | Call Option | January-December 2026 |
Derivative Instruments |
Strike price | 2.63

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