Anadarko E & P Onshore
Operator of record for 176 catalogued wells across 3 states. Every well below links to its full registry page.
Filed as: ANADARKO E & P ONSHORE LLC · Anadarko E & P Onshore LLC
At a glance
Anadarko E & P Onshore is the operator of record for 176 catalogued U.S. oil & gas wells in 3 states. 3 (2%) are active, 168 (95%) plugged & abandoned. Its largest concentration is in Oklahoma, with 149 wells (85% of its portfolio).
Wells operated
176
Active
3
Plugged
168
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 149 |
| Kansas | 22 |
| Ohio | 5 |
Well mix
- Oil wells
- 62
- Gas wells
- 39
- Shut-in
- 0
- Active share
- 2%
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Claim your operator profileWhere does Anadarko E & P Onshore operate?
Anadarko E & P Onshore's catalogued wells are spread across 3 states: Oklahoma (149), Kansas (22) and Ohio (5). Its 149 Oklahoma wells are 0.0% of the 456,595 catalogued in that state — its largest share of any state. Counts cover only states whose registries WellCensus has ingested with operator names; wells in Nebraska and Texas (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Anadarko E & P Onshore’s wells are active, plugged or orphaned?
2% of Anadarko E & P Onshore's catalogued wells are active, 27 percentage points below the national share of 29%. 95% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Anadarko E & P Onshore operate?
By product class, 62 (35%) are oil wells and 39 (22%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Cspc Cosh Linton B-3h in Coshocton, OH at 12,900 ft. The wells listed below sit in Coshocton (OH), Muskingum (OH), Haskell (KS), Morton (KS) and Wallace (KS). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Anadarko E & P Onshore
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Cspc Cosh Linton B-3h | 34-031-27189 | Other status | Oil | Coshocton, OH | Anadarko E & P Onshore LLC | 12,900 ft |
| Cspc Cosh Linton B-1h | 34-031-27176 | Other status | Oil | Coshocton, OH | Anadarko E & P Onshore LLC | 10,800 ft |
| Frec Meigs C-5 | 34-119-28755 | Other status | Other type | Muskingum, OH | Anadarko E & P Onshore LLC | 7,000 ft |
| Cain 2 | 15-081-20434 | Plugged & abandoned | Gas | Haskell, KS | Anadarko E & P Onshore LLC | 5,700 ft |
| Orth 2-6 | 15-081-20571 | Plugged & abandoned | Injection | Haskell, KS | Anadarko E & P Onshore LLC | 5,570 ft |
| Hill 'B' 1 | 15-129-20714 | Plugged & abandoned | Gas | Morton, KS | Anadarko E & P Onshore LLC | 5,560 ft |
| Simmons 2x-16 | 15-081-20572 | Plugged & abandoned | Injection | Haskell, KS | Anadarko E & P Onshore LLC | 5,488 ft |
| USA Low 'E' 3 | 15-129-20212 | Plugged & abandoned | Gas | Morton, KS | Anadarko E & P Onshore LLC | 5,430 ft |
| Akers 'A' 1 | 15-199-20117 | Plugged & abandoned | Gas | Wallace, KS | Anadarko E & P Onshore LLC | 5,300 ft |
| Johannes 1 | 15-199-20023 | Plugged & abandoned | Gas | Wallace, KS | Anadarko E & P Onshore LLC | 5,248 ft |
| Hinrichs 1 | 15-199-20019 | Plugged & abandoned | Gas | Wallace, KS | Anadarko E & P Onshore LLC | 5,245 ft |
| Tucker 3-19 | 15-129-10566 | Plugged & abandoned | Gas | Morton, KS | Anadarko E & P Onshore LLC | 5,236 ft |
Deepest first where depth is published. See all 176 wells →
Frequently asked questions
How many wells does Anadarko E & P Onshore operate?
Anadarko E & P Onshore is the operator of record for 176 catalogued oil & gas wells, with the largest concentration in Oklahoma (149). Only wells in states WellCensus has ingested are counted.
How many of Anadarko E & P Onshore's wells are still active?
3 of Anadarko E & P Onshore's catalogued wells are active; 168 are plugged & abandoned.
In which states does Anadarko E & P Onshore operate wells?
Anadarko E & P Onshore is the operator of record for wells in Oklahoma (149), Kansas (22) and Ohio (5).
Does Anadarko E & P Onshore operate mostly oil or gas wells?
62 of Anadarko E & P Onshore's catalogued wells are oil wells and 39 are gas wells; the rest are injection, service or unclassified wells.
What is Anadarko E & P Onshore's deepest well?
Among wells with a published depth, Cspc Cosh Linton B-3h in Coshocton, OH is the deepest at 12,900 ft.
Where Anadarko E & P Onshore's wells are
About this data
Source: State oil & gas regulator registries (operator of record as filed, exact-normalized across states) plus the USGS United States Documented Orphaned Well Database (2026), as published October 10, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Anadarko E & P Onshore — well portfolio”, https://wellcensus.com/operators/anadarko-e-p-onshore-82 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).