Conant, Grace 1
Plugged Dry hole well
| API number | 12-121-04974-0100 |
|---|---|
| Operator | Tartan Oil Co. |
| County | Marion, Illinois |
| Completed | 1962-08-01 |
| Depth | 3,636 ft |
| Surface location | 38.771323, -88.928207 · 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.