Workman, Rosa B. 4
Status not reported Oil well
| API number | 12-051-04103 |
|---|---|
| Operator | Humbolt Oil, Inc. |
| County | Fayette, Illinois |
| Completed | 1967-11-22 |
| Depth | 1,622 ft |
| Surface location | 39.139848, -88.835258 · 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.