State Oil
Operator of record for 11 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
State Oil is the operator of record for 11 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 11 (100%) are plugged & abandoned. Its largest concentration is in Oklahoma, with 11 wells (100% of its portfolio).
Wells operated
11
Active
0
Plugged
11
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 11 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim State Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does State Oil operate?
State Oil's catalogued wells are spread across 1 state: Oklahoma (11). Its 11 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 State Oil’s wells are active, plugged or orphaned?
0% of State Oil's catalogued wells are active, 29 percentage points below the national share of 29%. 100% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does State Oil operate?
By product class, 1 (9%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Carter (OK), Garvin (OK), Jefferson (OK) and Atoka (OK).
Notable wells operated by State Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Nbdsu/Riddle Lease/ #7 | 35-019-21006 | Plugged & abandoned | Other type | Carter, OK | State Oil Company | — |
| Derdeyn A #2 | 35-049-50342 | Plugged & abandoned | Other type | Garvin, OK | State Oil Company | — |
| Colbert #1 | 35-067-01078 | Plugged & abandoned | Other type | Jefferson, OK | State Oil Company | — |
| J S Lane #1 | 35-019-00118 | Plugged & abandoned | Other type | Carter, OK | State Oil Company | — |
| Perkins #1 | 35-049-00572 | Plugged & abandoned | Other type | Garvin, OK | State Oil Company | — |
| Hollingsworth #3 | 35-019-07913 | Plugged & abandoned | Other type | Carter, OK | State Oil Company | — |
| Hollingsworth #7 | 35-019-07914 | Plugged & abandoned | Oil | Carter, OK | State Oil Company | — |
| Collins #1 | 35-005-00061 | Plugged & abandoned | Other type | Atoka, OK | State Oil Company | — |
| Armstrong #1 | 35-019-05981 | Plugged & abandoned | Other type | Carter, OK | State Oil Company | — |
| N.B.D.S.U (Riddle) #6 | 35-019-08225 | Plugged & abandoned | Other type | Carter, OK | State Oil Company | — |
| Doc Cole #1 | 35-049-00432 | Plugged & abandoned | Other type | Garvin, OK | State Oil Company | — |
Deepest first where depth is published. See all 11 wells →
Frequently asked questions
How many wells does State Oil operate?
State Oil is the operator of record for 11 catalogued oil & gas wells, with the largest concentration in Oklahoma (11). Only wells in states WellCensus has ingested are counted.
How many of State Oil's wells are still active?
0 of State Oil's catalogued wells are active; 11 are plugged & abandoned.
In which states does State Oil operate wells?
State Oil is the operator of record for wells in Oklahoma (11).
Does State Oil operate mostly oil or gas wells?
1 of State Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where State Oil'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, “State Oil — well portfolio”, https://wellcensus.com/operators/state-oil-831 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).