Downs 1
Plugged Dry hole well
| API number | 12-173-01072 |
|---|---|
| Operator | National Associated Petroleum Co. |
| County | Shelby, Illinois |
| Permitted | 1956-12-19 |
| Completed | 1957-01-04 |
| Depth | 1,820 ft |
| Surface location | 39.433793, -88.973225 · 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.