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Derivative Financial Instruments (Schedule Of Open Natural Gas Derivative Positions) (Details) | 9 Months Ended
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Sep. 30, 2023 MMBTU $ / MMBTU
FERC Henry Hub Price Swaps Natural Gas Q4 2023 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 161,000
Weighted Average Price Swap | 3.36
FERC Henry Hub Price Swaps Natural Gas Q1-Q4 2024 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 147,426
FERC Henry Hub Price Swaps Natural Gas Q1-Q4 2025 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 13,068
Weighted Average Price Swap | 3.49
FERC Henry Hub Price Collars Natural Gas Q4 2023 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 147,000
Weighted Average Floor Price | 3.67
Weighted Average Ceiling Price | 7.62
FERC Henry Hub Price Collars Natural Gas Q1-Q4 2024 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 40,527
Weighted Average Price Swap | 3.37
Weighted Average Floor Price | 3.78
Weighted Average Ceiling Price | 7.05
El Paso Natural Gas Basis Swaps Q4 2023 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 145,000
Weighted Average Differential To Henry Hub | (1.58)
EI Paso Natural Gas Basis Swaps Q1-Q4 2024 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 34,863
Weighted Average Differential To Henry Hub | (0.91)
Houston Ship Channel Natural Gas Basis Swaps Q4 2023 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 140,000
Weighted Average Differential To Henry Hub | (0.19)
Houston Ship Channel Natural Gas Basis Swaps Q1-Q4 2023 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 110,000
Weighted Average Differential To Henry Hub | (0.24)
WAHA Natural Gas Basis Swaps Q4 2023 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 70,000
Weighted Average Differential To Henry Hub | (0.51)
WAHA Natural Gas Basis Swaps Q1-Q4 2024 [Member] |
Derivatives, Fair Value [Line Items] |
Volume Per Day (MMBtu/d) | MMBTU | 44,973
Weighted Average Differential To Henry Hub | (0.58)

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- Definition The average cap rate on a group of price risk derivatives such as caps or collars. A payment or receipt is triggered if the market rate exceeds the cap rate on the contract. + References No definition available. + Details
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- Definition The average floor rate on a group of price risk derivatives such as floors or collars. A payment or receipt is triggered if the market rate falls below the floor rate on the contract. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480237/815-40-50-5 + Details
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