KeiferAssociates: wells in Illinois
- 25wells on record
- 0active
- 0shut in or idle
- 0plugged
- 0disposal / injection
All of this operator's wells, every state, one download →
Where they operate
| County | Active | Wells |
|---|---|---|
| Cook | 0 | 25 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type |
|---|---|---|---|
| MSD Chicago-Calumet Sys C-84 | 12-031-30326 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-79 | 12-031-30329 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-42 | 12-031-30330 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-78 | 12-031-30333 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-80 | 12-031-30334 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-5 | 12-031-30337 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-63 | 12-031-30339 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-86 | 12-031-30341 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-81 | 12-031-30343 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-35 | 12-031-30348 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-66 | 12-031-30349 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-53 | 12-031-30350 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-46 | 12-031-30351 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-48 | 12-031-30352 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-36 | 12-031-30353 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-25 | 12-031-30354 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-52 | 12-031-30355 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-76 | 12-031-30356 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-9 | 12-031-30358 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-10 | 12-031-30359 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-38 | 12-031-30360 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-23 | 12-031-30362 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-85 | 12-031-30363 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-18 | 12-031-31711 | Status not reported | Service |
| MSD Chicago-Calumet Sys C-60 | 12-031-31712 | Status not reported | Service |
Operator names are shown as each state records them. Data as of 2026-10-17.