Fannon Mary J 3
Status not reported Oil well
| API number | 12-081-01916 |
|---|---|
| Operator | Superior Oil Company |
| County | Jefferson, Illinois |
| Completed | 1945-03-31 |
| Depth | 2,148 ft |
| Surface location | 38.422179, -89.032817 · 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.