Jefferson Oil & Gas 9-A
Status not reported Oil well
| API number | 12-081-24344 |
|---|---|
| Operator | Sherman, Ernest |
| County | Jefferson, Illinois |
| Permitted | 1985-08-23 |
| Completed | 1985-10-20 |
| Depth | 2,864 ft |
| Surface location | 38.184662, -88.966228 · 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.