v3.20.2

Derivative Instruments (Detail 3) (Details) - USD ($) $ in Millions | Jun. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | $ 78 |  |  |
Derivative assets, current | [1] | 199 | [2] | $ 156 | [3]
Derivative Asset, Noncurrent | [1] | 250 | [2] | 246 | [3]
Long-term derivative liabilities | [1] | (196) | [2] | (63) | [3]
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  |  |  | 0 |
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | 7 |  | 114 |
Derivative Liability, Current | [1] | (168) | [2] | (225) | [3]
Derivative Liability | [1] | (364) |  | (288) |
Derivative, Collateral, Right to Reclaim Cash |  | 260 |  | 191 |
Derivative, Fair Value, Net | [1] | 85 |  | 114 |
Derivative Asset | [1] | 449 |  | 402 |
Derivative Financial Instruments, Assets [Member] |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | 1,779 |  | 1,423 |
Derivative Asset, Collateral, Obligation to Return Cash, Offset |  | (1,330) |  | (1,021) |
Commodity exchange traded derivatives contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative assets, current | [1] | 0 |  | 0 |
Derivative Asset, Noncurrent | [1] | 0 |  | 0 |
Long-term derivative liabilities | [1] | 0 |  | 0 |
Derivative Liability, Current | [1] | 0 |  | 0 |
Derivative Liability |  | (1,001) |  | (984) |
Derivative Asset |  | 991 |  | 872 |
Commodity forward contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative assets, current | [1] | 199 |  | 154 |
Derivative Asset, Noncurrent | [1] | 250 |  | 236 |
Long-term derivative liabilities | [1] | (84) |  | (45) |
Derivative Liability, Current | [1] | (119) |  | (212) |
Derivative Liability | [4] | (539) |  | (408) |
Derivative Asset | [4] | 788 |  | 539 |
Interest rate hedging instruments |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative assets, current | [1] | 0 |  | 2 |
Derivative Asset, Noncurrent | [1] | 0 |  | 10 |
Long-term derivative liabilities | [1] | (112) |  | (18) |
Derivative Liability, Current | [1] | (49) |  | (13) |
Derivative Liability |  | (161) |  | (31) |
Derivative Asset |  | 0 |  | 12 |
Level 3 |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Margin/Cash (Received) Posted Subject to Master Netting Arrangement |  | 0 |  | 0 |
Level 3 | Commodity exchange traded derivatives contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability |  | 0 |  | 0 |
Derivative Asset |  | 0 |  | 0 |
Level 3 | Commodity forward contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability | [4] | (118) |  | (123) |
Derivative Asset | [4] | 364 |  | 294 |
Level 3 | Interest rate hedging instruments |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability |  | 0 |  | 0 |
Derivative Asset |  | 0 |  | 0 |
Derivative Assets, Current [Member] |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | 1,198 | [2] | 991 | [3]
Derivative Asset, Collateral, Obligation to Return Cash, Offset |  | (999) | [2] | (835) | [3]
Derivative Assets, Current [Member] | Commodity exchange traded derivatives contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | 758 |  | 727 |
Derivative Asset, Collateral, Obligation to Return Cash, Offset |  | (758) |  | (727) |
Derivative Assets, Current [Member] | Commodity forward contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | 440 |  | 262 |
Derivative Asset, Collateral, Obligation to Return Cash, Offset |  | (241) |  | (108) |
Derivative Assets, Current [Member] | Interest rate hedging instruments |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | 0 |  | 2 |
Derivative Asset, Collateral, Obligation to Return Cash, Offset |  | 0 |  | 0 |
Derivative Assets, Non-current [Member] |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | 581 | [2] | 432 | [3]
Derivative Asset, Collateral, Obligation to Return Cash, Offset |  | (331) | [2] | (186) | [3]
Derivative Assets, Non-current [Member] | Commodity exchange traded derivatives contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | 233 |  | 145 |
Derivative Asset, Collateral, Obligation to Return Cash, Offset |  | (233) |  | (145) |
Derivative Assets, Non-current [Member] | Commodity forward contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | 348 |  | 277 |
Derivative Asset, Collateral, Obligation to Return Cash, Offset |  | (98) |  | (41) |
Derivative Assets, Non-current [Member] | Interest rate hedging instruments |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement |  | 0 |  | 10 |
Derivative Asset, Collateral, Obligation to Return Cash, Offset |  | 0 |  | 0 |
Derivative Liabilities, Current [Member] |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  | (1,139) | [2] | (1,164) | [3]
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | 971 | [2] | 939 | [3]
Derivative Liabilities, Current [Member] | Commodity exchange traded derivatives contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  | (733) |  | (830) |
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | 733 |  | 830 |
Derivative Liabilities, Current [Member] | Commodity forward contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  | (357) |  | (321) |
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | 238 |  | 109 |
Derivative Liabilities, Current [Member] | Interest rate hedging instruments |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  | (49) |  | (13) |
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | 0 |  | 0 |
Derivative Liabilities, Non-current [Member] |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  | (562) | [2] | (259) | [3]
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | 366 | [2] | 196 | [3]
Derivative Liabilities, Non-current [Member] | Commodity exchange traded derivatives contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  | (268) |  | (154) |
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | 268 |  | 154 |
Derivative Liabilities, Non-current [Member] | Commodity forward contracts |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  | (182) |  | (87) |
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | 98 |  | 42 |
Derivative Liabilities, Non-current [Member] | Interest rate hedging instruments |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  | (112) |  | (18) |
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | 0 |  | 0 |
Derivative Financial Instruments, Liabilities [Member] |  |  |  |  |
Derivative Instruments Subject to Master Netting Arrangement [Line Items] |  |  |  |  |
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement |  | (1,701) |  | (1,423) |
Derivative Liability, Collateral, Right to Reclaim Cash, Offset |  | $ 1,337 |  | $ 1,135 |
[1] | At June 30, 2020 and December 31, 2019, we had $260 million and $191 million, respectively, of collateral under master netting arrangements that were not offset against our derivative instruments on the Consolidated Condensed Balance Sheets primarily related to initial margin requirements.
[2] | At June 30, 2020, current and long-term derivative assets are shown net of collateral of $(28) million and $(9) million, respectively, and current and long-term derivative liabilities are shown net of collateral of $1 million and $43 million, respectively.
[3] | At December 31, 2019, current and long-term derivative assets are shown net of collateral of $(4) million and $(4) million, respectively, and current and long-term derivative liabilities are shown net of collateral of $108 million and $14 million, respectively.
[4] | Includes OTC swaps and options.

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