Zeigler Coal 1
Plugged Dry hole well
| API number | 12-055-01330 |
|---|---|
| Operator | Calvert Drilling, Inc. |
| County | Franklin, Illinois |
| Completed | 1952-10-01 |
| Depth | 2,749 ft |
| Surface location | 37.864663, -89.049209 · 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.