Mason & Jansen: wells in Illinois
- 10wells on record
- 0active
- 0shut in or idle
- 9plugged
- 0disposal / injection
All of this operator's wells, every state, one download →
Where they operate
| County | Active | Wells |
|---|---|---|
| Adams | 0 | 10 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type |
|---|---|---|---|
| Davidson & Wellman 1 | 12-001-22197 | Plugged | Gas |
| Harkness & Hoffman 1 | 12-001-22228 | Plugged | Dry hole |
| Jansen 1 | 12-001-22186 | Plugged | Gas |
| Jansen 2 | 12-001-22188 | Plugged | Gas |
| Longlett 1 | 12-001-22198 | Plugged | Dry hole |
| Longlett 1 | 12-001-22224 | Plugged | Dry hole |
| Oitker 1 | 12-001-22227 | Status not reported | Gas |
| Rabe 1 | 12-001-22232 | Plugged | Dry hole |
| Rottman 1 | 12-001-22211 | Plugged | Gas |
| Speckhart 1 | 12-001-22233 | Plugged | Gas |
Operator names are shown as each state records them. Data as of 2026-10-17.