Dyroff 1-A
Plugged Dry hole well
| API number | 12-163-01523 |
|---|---|
| Operator | Tarlton & Sklar Oil |
| County | St. Clair, Illinois |
| Permitted | 1942-12-04 |
| Completed | 1943-04-19 |
| Depth | 1,800 ft |
| Surface location | 38.503110, -90.203912 · 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.