API 12-031-30344Other statusOther type well
MSD Chicago-Mainstream Sys DH74-7
Other type well in Cook County, Illinois · operated by Harza Engineering
Spud date
—
Drilling began
Completion
—
Plug date
—
Total depth
432 ft
As published by the state
Registry record
- API #
- 12-031-30344
- Status
- Other status(state code: Observation Well)
- Type
- Other type(OBS)
- County
- Cook
- Coordinates
- 41.89128, -87.68692
- State record #
- 120313034400
Operator
- Wells operated
- 7
- Active
- 0
- States
- IL
- As filed
- Harza Engineering Co.
Location & nearby wells
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Claim your operator profileNearby wells
| Well | API # | Status | Type | Operator |
|---|---|---|---|---|
| Proposed Elementary School 6 | 12-031-36885 | Other status | Other type | IL Drilling & Testing Company |
| Continental Can Co. | 12-031-02662 | Other status | Other type | Miller, J. P. Art. Well |
| MSD Chicago-Calumet Sys C-81 | 12-031-30343 | Other status | Other type | KeiferAssociates |
| MSD Chicago-Mainstream Sys DH71-34(81 | 12-031-33621 | Other status | Other type | Harza Engineering Co. |
| Nutriment Co. | 12-031-02724 | Other status | Other type | Miller, J. P. Art, Wells |
| Adler & Obendorf | 12-031-02710 | Other status | Other type | — |
Dataset updated . Source: Illinois oil & gas regulator registry + the USGS documented-orphaned-wells inventory.