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Derivatives and Risk Management Activities - Offsetting Asset and Liabilities (Details) - USD ($) $ in Millions | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Derivative Assets |  |
Effect of Collateral Netting (Liability) | $ 117 |
Effect of Collateral Netting (Asset) |  | $ (13)
Commodity Derivatives |  |
Derivative Assets |  |
Effect of Collateral Netting (Liability) | 117 |
Effect of Collateral Netting (Asset) |  | (13)
Derivative Liabilities |  |
Gross Position - Assets | 66 | 158
Gross Position - Liabilities | (154) | (158)
Net Carrying Value Presented on the Balance Sheet, Total | 29 | (13)
Other current assets | Commodity Derivatives |  |
Derivative Assets |  |
Gross Position - Assets | 59 | 153
Gross Position - Liabilities | (83) | (79)
Effect of Collateral Netting (Liability) | 117 |
Effect of Collateral Netting (Asset) |  | (13)
Net Carrying Value Presented on the Balance Sheet | 93 | 61
Other long-term assets, net | Commodity Derivatives |  |
Derivative Assets |  |
Gross Position - Assets | 1 | 3
Net Carrying Value Presented on the Balance Sheet | 1 | 3
Other current liabilities | Commodity Derivatives |  |
Derivative Liabilities |  |
Gross Position - Assets | 3 | 1
Gross Position - Liabilities | (45) | (64)
Net Carrying Value Presented on the Balance Sheet | (42) | (63)
Other long-term liabilities and deferred credits | Commodity Derivatives |  |
Derivative Liabilities |  |
Gross Position - Assets | 3 | 1
Gross Position - Liabilities | (26) | (15)
Net Carrying Value Presented on the Balance Sheet | $ (23) | $ (14)

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