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Derivative Financial Instruments (Tables) | 9 Months Ended
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Sep. 30, 2020
Derivative [Line Items] |
Schedule Of Derivative Financial Instruments Included In The Consolidated Balance Sheets | The following table presents the derivative fair values by derivative financial instrument type followed by the corresponding individual consolidated balance sheets caption.
|  | September 30, 2020 |  |  | December 31, 2019 |
Commodity derivative assets: |  |  |  |  |  |  |  |
Other current assets |  | $ | 27 |  |  | $ | 49 |
Other long-term assets |  |  | 1 |  |  |  | 1 |
Total derivative assets |  | $ | 28 |  |  | $ | 50 |
Commodity derivative liabilities: |  |  |  |  |  |  |  |
Other current liabilities |  | $ | 70 |  |  | $ | 30 |
Other long-term liabilities |  |  | 10 |  |  |  | 1 |
Total derivative liabilities |  | $ | 80 |  |  | $ | 31 |
Open Oil Derivative Positions [Member] |
Derivative [Line Items] |
Schedule Of Open Derivative Positions |
|  | Price Swaps |  |  | Price Collars |
Period |  | Volume (Bbls/d) |  |  | Weighted Average Price ($/Bbl) |  |  | Volume (Bbls/d) |  |  | Weighted Average Floor Price ($/Bbl) |  |  | Weighted Average Ceiling Price ($/Bbl) |
Q4 2020 |  |  | 88,000 |  |  | $ | 36.28 |  |  |  | 39,500 |  |  | $ | 50.93 |  |  | $ | 60.93 |
Q1-Q4 2021 |  |  | 23,810 |  |  | $ | 35.79 |  |  |  | 19,367 |  |  | $ | 40.66 |  |  | $ | 50.66 |
Q1 2022 |  |  | 500 |  |  | $ | 45.00 |  |  |  | 6,750 |  |  | $ | 37.93 |  |  | $ | 47.93 |
|  | Oil Basis Swaps |
Period |  | Index |  | Volume (Bbls/d) |  |  | Weighted Average Differential to WTI ($/Bbl) |
Q4 2020 |  | Argus MEH |  |  | 50,000 |  |  | $ | 0.47 |
Q4 2020 |  | Midland Sweet |  |  | 32,000 |  |  | $ | (1.23 | )
Q4 2020 |  | NYMEX Roll |  |  | 54,000 |  |  | $ | 0.38 |
Q1-Q4 2021 |  | Midland Sweet |  |  | 7,000 |  |  | $ | 1.27 |
Open Natural Gas Derivative Positions [Member] |
Derivative [Line Items] |
Schedule Of Open Derivative Positions |
|  | Price Swaps |  |  | Price Collars |
Period |  | Volume (MMBtu/d) |  |  | Weighted Average Price ($/MMBtu) |  |  | Volume (MMBtu/d) |  |  | Weighted Average Floor Price ($/MMBtu) |  |  | Weighted Average Ceiling Price ($/MMBtu) |
Q4 2020 |  |  | 69,000 |  |  | $ | 2.69 |  |  |  | 141,000 |  |  | $ | 2.35 |  |  | $ | 2.85 |
Q1-Q4 2021 |  |  | 32,699 |  |  | $ | 2.76 |  |  |  | 142,055 |  |  | $ | 2.38 |  |  | $ | 2.88 |
Q1 2022 |  |  | 14,000 |  |  | $ | 2.85 |  |  |  | 36,000 |  |  | $ | 2.60 |  |  | $ | 3.10 |
|  | Natural Gas Basis Swaps |
Period |  | Index |  | Volume (MMBtu/d) |  |  | Weighted Average Differential to Henry Hub ($/MMBtu) |
Q4 2020 |  | Panhandle Eastern Pipe Line |  |  | 30,000 |  |  | $ | (0.47 | )
Q4 2020 |  | El Paso Natural Gas |  |  | 65,000 |  |  | $ | (0.78 | )
Q4 2020 |  | Houston Ship Channel |  |  | 30,000 |  |  | $ | (0.02 | )
Q1-Q4 2021 |  | El Paso Natural Gas |  |  | 35,000 |  |  | $ | (0.92 | )
Open NGL Derivative Positions [Member] |
Derivative [Line Items] |
Schedule Of Open Derivative Positions |
|  |  |  | Price Swaps |
Period |  | Product |  | Volume (Bbls/d) |  |  | Weighted Average Price ($/Bbl) |
Q4 2020 |  | Natural Gasoline |  |  | 1,000 |  |  | $ | 44.84 |
Q4 2020 |  | Normal Butane |  |  | 1,500 |  |  | $ | 23.56 |
Q4 2020 |  | Propane |  |  | 4,500 |  |  | $ | 25.18 |

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