Niehoff Ao Etal
Operator of record for 2 catalogued wells across 1 state. Every well below links to its full registry page.
Wells operated
2
Active
0
Plugged
2
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 2 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim Niehoff Ao Etal to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileNotable wells operated by Niehoff Ao Etal
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Maddux Henry 1 | 12-027-02511 | Plugged & abandoned | Other type | Clinton, IL | Niehoff, A. O., Etal | 1,200 ft |
| Fehrmann 1 | 12-027-02549 | Plugged & abandoned | Other type | Clinton, IL | Niehoff, A. O., Etal | 1,090 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Niehoff Ao Etal operate?
Niehoff Ao Etal is the operator of record for 2 catalogued oil & gas wells, with the largest concentration in Illinois (2). Only wells in states WellCensus has ingested are counted.
How many of Niehoff Ao Etal's wells are still active?
0 of Niehoff Ao Etal's catalogued wells are active; 2 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).