| Appaloosa oil field | |
|---|---|
| Country | United States |
| Region | Gulf of Mexico |
| Location | Mississippi Canyon |
| Blocks | 459, 460, 503, and 504 |
| Offshore/onshore | offshore |
| Operator | Eni |
| Field history | |
| Discovery | May 2008 |
| Start of development | December 2008 |
Appaloosa is an offshore oil field located in the Mississippi Canyon blocks 459, 460, 503, and 504 of the United States sector of the Gulf of Mexico. It is a part of the Greater Longhorn area. The field is developed by the Italian energy company Eni.[1]