Pin Oak Petroleum
Operator of record for 173 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: PIN OAK PETROLEUM INC · PIN OAK PETROLEUM, INC.
At a glance
Pin Oak Petroleum is the operator of record for 173 catalogued U.S. oil & gas wells in 2 states. 2 (1%) are active, 87 (50%) plugged & abandoned and 7 flagged as orphaned. Its largest concentration is in Ohio, with 172 wells (99% of its portfolio).
Wells operated
173
Active
2
Plugged
87
Orphaned
7
Portfolio by state
| State | Wells |
|---|---|
| Ohio | 172 |
| North Dakota | 1 |
Well mix
- Oil wells
- 173
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 1%
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Claim Pin Oak Petroleum to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Pin Oak Petroleum operate?
Pin Oak Petroleum's catalogued wells are spread across 2 states: Ohio (172) and North Dakota (1). Its 172 Ohio wells are 0.1% of the 242,052 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 Pin Oak Petroleum’s wells are active, plugged or orphaned?
1% of Pin Oak Petroleum's catalogued wells are active, 28 percentage points below the national share of 29%. 50% are plugged & abandoned, against 47% nationally. 7 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Pin Oak Petroleum operate?
By product class, 173 (100%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is State 16 1 in Williams, ND at 13,593 ft. The wells listed below sit in Williams (ND), Columbiana (OH), Carroll (OH), Tuscarawas (OH), Portage (OH) and Coshocton (OH). 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 Pin Oak Petroleum
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| State 16 1 | 33-105-00999 | Plugged & abandoned | Oil | Williams, ND | Pin Oak Petroleum, Inc. | 13,593 ft |
| Murray Frank 3 | 34-029-20648 | Plugged & abandoned | Oil | Columbiana, OH | Pin Oak Petroleum Inc | 10,242 ft |
| Williams C E & M F 1 | 34-029-20668 | Plugged & abandoned | Oil | Columbiana, OH | Pin Oak Petroleum Inc | 9,952 ft |
| Mcallister John O 1 | 34-019-20553 | Plugged & abandoned | Oil | Carroll, OH | Pin Oak Petroleum Inc | 9,074 ft |
| Donald Sell Unit 1 | 34-029-20607 | Plugged & abandoned | Oil | Columbiana, OH | Pin Oak Petroleum Inc | 9,031 ft |
| Murray Frank J & Mildred B 1-A | 34-029-20612 | Plugged & abandoned | Oil | Columbiana, OH | Pin Oak Petroleum Inc | 8,902 ft |
| Sanor E F 1 | 34-029-20620 | Plugged & abandoned | Oil | Columbiana, OH | Pin Oak Petroleum Inc | 8,655 ft |
| Humeniuk Unit 1 | 34-029-20677 | Plugged & abandoned | Oil | Columbiana, OH | Pin Oak Petroleum Inc | 8,451 ft |
| Beachy Unit 1 | 34-157-22960 | Plugged & abandoned | Oil | Tuscarawas, OH | Pin Oak Petroleum Inc | 6,966 ft |
| Sasey Steven 1 | 34-133-20610 | Plugged & abandoned | Oil | Portage, OH | Pin Oak Petroleum Inc | 6,900 ft |
| Scheetz D& M 1 | 34-031-22511 | Plugged & abandoned | Oil | Coshocton, OH | Pin Oak Petroleum Inc | 6,674 ft |
| Muskoff 1 | 34-031-23080 | Plugged & abandoned | Oil | Coshocton, OH | Pin Oak Petroleum Inc | 6,617 ft |
Deepest first where depth is published. See all 173 wells →
Frequently asked questions
How many wells does Pin Oak Petroleum operate?
Pin Oak Petroleum is the operator of record for 173 catalogued oil & gas wells, with the largest concentration in Ohio (172). Only wells in states WellCensus has ingested are counted.
How many of Pin Oak Petroleum's wells are still active?
2 of Pin Oak Petroleum's catalogued wells are active; 87 are plugged & abandoned and 7 are flagged as orphaned.
In which states does Pin Oak Petroleum operate wells?
Pin Oak Petroleum is the operator of record for wells in Ohio (172) and North Dakota (1).
Does Pin Oak Petroleum operate mostly oil or gas wells?
173 of Pin Oak Petroleum's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Pin Oak Petroleum's deepest well?
Among wells with a published depth, State 16 1 in Williams, ND is the deepest at 13,593 ft.
Where Pin Oak Petroleum'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, “Pin Oak Petroleum — well portfolio”, https://wellcensus.com/operators/pin-oak-petroleum-40136 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).