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Revenues and Segment Information, Revenue by Product (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Revenue by Segment |  |  |  |
Revenues | [1] | $ 144,766 | $ 176,383 | $ 113,977
Refining [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | 136,470 | 168,154 | 106,947
Refining [Member] | Gasoline and Blendstocks [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | 61,538 | 70,496 | 49,534
Refining [Member] | Distillates [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | 63,664 | 82,521 | 45,939
Refining [Member] | Other Product Revenues [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | 11,268 | 15,137 | 11,474
Renewable Diesel [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | 3,823 | 3,483 | 1,874
Renewable Diesel [Member] | Renewable Diesel [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | 3,665 | 3,333 | 1,874
Renewable Diesel [Member] | Renewable Naphtha [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | 158 | 150 | 0
Ethanol [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | 4,473 | 4,746 | 5,156
Ethanol [Member] | Ethanol [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | 3,300 | 3,653 | 4,122
Ethanol [Member] | Distillers Grains [Member] |  |  |  |
Revenue by Segment |  |  |  |
Revenues |  | $ 1,173 | $ 1,093 | $ 1,034
[1] | Includes excise taxes on sales by certain of our foreign operations of $5,765 million, $5,194 million, and $5,645 million for the years ended December 31, 2023, 2022, and 2021.

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