Leder, J & J 1
Status not reported Gas well
| API number | 12-119-23993 |
|---|---|
| Operator | Ego Oil Company |
| County | Madison, Illinois |
| Permitted | 1979-05-14 |
| Completed | 1979-09-18 |
| Depth | 1,848 ft |
| Surface location | 38.719949, -89.723143 · 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.