Dyroff Mathilda 36
Plugged Oil well
| API number | 12-163-01782 |
|---|---|
| Operator | Skalar Oil Co |
| County | St. Clair, Illinois |
| Completed | 1940-09-01 |
| Depth | 442 ft |
| Surface location | 38.507243, -90.201318 · 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.