Sandwell Stephen 4
Plugged Dry hole well
| API number | 12-185-01807 |
|---|---|
| Operator | Ashland Oil & Refining Company |
| County | Wabash, Illinois |
| Completed | 1948-11-01 |
| Depth | 1,645 ft |
| Surface location | 38.489273, -87.792480 · 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.