API 12-031-30329Other statusOther type well
MSD Chicago-Calumet Sys C-79
Other type well in Cook County, Illinois · operated by Keiferassociates
Spud date
—
Drilling began
Completion
Feb 28, 1975
Plug date
—
Total depth
397 ft
As published by the state
Registry record
- API #
- 12-031-30329
- Status
- Other status(state code: Observation Well)
- Type
- Other type(OBS)
- County
- Cook
- Coordinates
- 41.72690, -87.62595
- State record #
- 120313032900
Operator
- Wells operated
- 25
- Active
- 0
- States
- IL
- As filed
- KeiferAssociates
Location & nearby wells
Operate this well?
Claim your operator profile to keep well records accurate — verified operators can correct statuses and add plugging documentation.
Claim your operator profileNearby wells
| Well | API # | Status | Type | Operator |
|---|---|---|---|---|
| MSD Chicago-Calumet Sys C-36 | 12-031-30353 | Other status | Other type | KeiferAssociates |
| MSD Chicago-Calumet Sys C-48 | 12-031-30352 | Other status | Other type | KeiferAssociates |
| Buda Co. | 12-031-02042 | Other status | Other type | Geiger, S. B. |
| Thorton Fractional North High Schoo CC-2 | 12-031-48268 | Other status | Other type | IL State Geological Survey |
| Bremen High School M2 | 12-031-48263 | Other status | Other type | IL State Geological Survey |
| Dirksen Middle School CC-5 | 12-031-48270 | Other status | Other type | IL State Geological Survey |
Dataset updated . Source: Illinois oil & gas regulator registry + the USGS documented-orphaned-wells inventory.