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Derivative Instruments - Commodity derivatives (Details) | 15 Months Ended
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Jun. 30, 2026 USD ($) MMBTU / d $ / MMBTU
VIE, Martica |
Derivative Instruments |
Derivative gains or losses | $ | $ 0
Fixed price swap positions | Natural gas | Dom South | January-December 2027 |
Derivative Instruments |
Contracted volume | MMBTU / d | 20,000
Weighted average price | 2.93
Fixed price swap positions | Natural gas | Dom South | January-December 2028 |
Derivative Instruments |
Contracted volume | MMBTU / d | 30,000
Weighted average price | 2.88
Fixed price swap positions | Natural gas | Henry Hub | July-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 1,295,000
Weighted average price | 3.91
Fixed price swap positions | Natural gas | Henry Hub | January-December 2027 |
Derivative Instruments |
Contracted volume | MMBTU / d | 915,329
Weighted average price | 3.88
Fixed price swap positions | Natural gas | Henry Hub | January-December 2028 |
Derivative Instruments |
Contracted volume | MMBTU / d | 174,973
Weighted average price | 3.78
Fixed price swap positions | Natural gas | TETCO M2 | July-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 10,000
Weighted average price | 3.36
Fixed price swap positions | Natural gas | TETCO M2 | January-December 2028 |
Derivative Instruments |
Contracted volume | MMBTU / d | 60,000
Weighted average price | 2.92
Basis swap positions | Natural gas | NYMEX to TETCO M2 | July-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 430,000
Weighted average price | (0.97)
Basis swap positions | Natural gas | NYMEX to TETCO M2 | January-December 2027 |
Derivative Instruments |
Contracted volume | MMBTU / d | 302,959
Weighted average price | (0.93)
Basis swap positions | Natural gas | NYMEX to TETCO M2 | January-December 2028 |
Derivative Instruments |
Contracted volume | MMBTU / d | 104,863
Weighted average price | (0.88)
Basis swap positions | Natural gas | NYMEX to Dom South | July-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 220,000
Weighted average price | (0.98)
Basis swap positions | Natural gas | NYMEX to Dom South | January-December 2027 |
Derivative Instruments |
Contracted volume | MMBTU / d | 154,630
Weighted average price | (1)
Basis swap positions | Natural gas | NYMEX to Dom South | January-December 2028 |
Derivative Instruments |
Contracted volume | MMBTU / d | 54,973
Weighted average price | (0.95)
Basis swap positions | Natural gas | NYMEX to TCO | July-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 100,000
Weighted average price | (0.83)
Basis swap positions | Natural gas | NYMEX to TCO | January-December 2027 |
Derivative Instruments |
Contracted volume | MMBTU / d | 74,795
Weighted average price | (0.78)
Basis swap positions | Natural gas | NYMEX to TCO | January-December 2028 |
Derivative Instruments |
Contracted volume | MMBTU / d | 29,945
Weighted average price | (0.81)
Short call contract positions | Natural gas | Henry Hub | July-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 30,000
Weighted average price | 7.25
Short call contract positions | Natural gas | Henry Hub | January-December 2027 |
Derivative Instruments |
Contracted volume | MMBTU / d | 24,959
Weighted average price | 7.1
Collar contract positions | Natural gas | Henry Hub | July-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 587,000
Weighted Average Ceiling Price | 5.52
Weighted Average Floor Price | 3.21
Collar contract positions | Natural gas | Henry Hub | January-December 2027 |
Derivative Instruments |
Contracted volume | MMBTU / d | 57,425
Weighted Average Ceiling Price | 4.62
Weighted Average Floor Price | 3.46
Collar contract positions | Natural gas | Put option | Henry Hub | July-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 32,000
Strike price | 2.63
Three-way collar contract positions | Natural gas | Henry Hub | July-December 2026 |
Derivative Instruments |
Contracted volume | MMBTU / d | 20,000
Weighted Average Ceiling Price | 4.88
Weighted Average Floor Price | 3.7
Weighted Average Sub-Floor Price | 2.88
Three-way collar contract positions | Natural gas | Henry Hub | January-December 2027 |
Derivative Instruments |
Contracted volume | MMBTU / d | 22,466
Weighted Average Ceiling Price | 4.68
Weighted Average Floor Price | 3.66
Weighted Average Sub-Floor Price | 2.55

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