Armstrong #1 1
Plugged Dry hole well
| API number | 12-169-20896 |
|---|---|
| Operator | Humbolt Oil, Inc. |
| County | Schuyler, Illinois |
| Completed | 1983-10-06 |
| Depth | 615 ft |
| Surface location | 40.155484, -90.824943 · 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.