Marshall, Clara 1
Status not reported Oil well
| API number | 12-033-10940 |
|---|---|
| Operator | Riddle Oil Co |
| County | Crawford, Illinois |
| Completed | 1908-08-01 |
| Depth | 857 ft |
| Surface location | 38.905754, -87.827699 · 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.