Zumbahlen 1
Plugged Oil well
| API number | 12-049-23146 |
|---|---|
| Operator | Humbolt Oil, Inc. |
| County | Effingham, Illinois |
| Permitted | 1984-10-09 |
| Completed | 1984-10-17 |
| Depth | 2,500 ft |
| Surface location | 39.179682, -88.471976 · 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.