Armstrong E 4
Status not reported Oil & gas well
| API number | 12-193-05958 |
|---|---|
| Operator | Sinclair Wyoming Oil & Gas |
| County | White, Illinois |
| Completed | 1946-10-01 |
| Depth | 2,379 ft |
| Surface location | 38.031287, -88.158520 · 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.