Cahill 1
Status not reported Oil well
| API number | 12-121-05645 |
|---|---|
| Operator | Lambert & Evans |
| County | Marion, Illinois |
| Completed | 1937-10-06 |
| Depth | 1,451 ft |
| Surface location | 38.752674, -89.099497 · 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.