CHALLENGER UNIT B 8H
Active Oil well
| API number | 42-255-33287 |
|---|---|
| RRC map location ID | 1126523 |
| Operator | MARATHON OIL EF LLC |
| County | Karnes, Texas |
| Field | EAGLEVILLE (EAGLE FORD-2) |
| Completed | 2015-12-02 |
| Depth | 10,978 ft |
| Surface location | 28.909168, -97.986416 · wells within 1 mile |
| State record | Railroad Commission of Texas ↗ |
| Data as of | 2026-10-17 |
From Railroad Commission of Texas public records. Verify with the state before relying on this information.