Union Colliery Company 40
Status not reported Other well
| API number | 12-163-00308 |
|---|---|
| Operator | Union Colliery Co |
| County | St. Clair, Illinois |
| Completed | 1923-09-01 |
| Depth | 102 ft |
| Surface location | 38.438515, -89.872429 · 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.