Mason Oil Company: wells in Illinois
- 148wells on record
- 0active
- 0shut in or idle
- 103plugged
- 6disposal / injection
All of this operator's wells, every state, one download →
Also operates in OK (21), TX (1), WV (1).
Where they operate
| County | Active | Wells |
|---|---|---|
| Jasper | 0 | 80 |
| Crawford | 0 | 46 |
| Lawrence | 0 | 10 |
| Cumberland | 0 | 5 |
| Richland | 0 | 3 |
| White | 0 | 2 |
| Clay | 0 | 2 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type |
|---|---|---|---|
| Walden 1 | 12-079-23375 | Plugged | Oil |
| Walters, H. 1 | 12-033-31010 | Plugged | Unknown |
| Whalen, A. E. 1 | 12-079-23498 | Plugged | Oil |
Operator names are shown as each state records them. Data as of 2026-10-17.