Sefton, Emma 1
Status not reported Oil well
| API number | 12-051-00760 |
|---|---|
| Operator | Zephyr Drilling Company |
| County | Fayette, Illinois |
| Completed | 1938-08-24 |
| Depth | 1,576 ft |
| Surface location | 39.070637, -88.919390 · wells within 1 mile |
| State record | Illinois State Geological Survey ↗ |
| Data as of | 2026-10-17 |
From Illinois State Geological Survey public records. Verify with the state before relying on this information.