Altheirs Oil
Operator of record for 285 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Altheirs Oil is the operator of record for 285 catalogued U.S. oil & gas wells in 1 state. 4 (1%) are active, 232 (81%) plugged & abandoned and 3 flagged as orphaned. Its largest concentration is in Ohio, with 285 wells (100% of its portfolio).
Wells operated
285
Active
4
Plugged
232
Orphaned
3
Portfolio by state
| State | Wells |
|---|---|
| Ohio | 285 |
Well mix
- Oil wells
- 278
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 1%
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Claim your operator profileWhere does Altheirs Oil operate?
Altheirs Oil's catalogued wells are spread across 1 state: Ohio (285). Its 285 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 Altheirs Oil’s wells are active, plugged or orphaned?
1% of Altheirs Oil's catalogued wells are active, 27 percentage points below the national share of 29%. 81% are plugged & abandoned, against 47% nationally. 3 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Altheirs Oil operate?
By product class, 278 (98%) 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 Roof Tile Unit 1 in Perry, OH at 7,500 ft. The wells listed below sit in Perry (OH), Hocking (OH), Coshocton (OH) and Pickaway (OH).
Notable wells operated by Altheirs Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Roof Tile Unit 1 | 34-127-27213 | Other status | Oil | Perry, OH | Altheirs Oil Inc | 7,500 ft |
| Wyer 1r | 34-127-27212 | Other status | Oil | Perry, OH | Altheirs Oil Inc | 7,500 ft |
| Brimmer 1 | 34-073-23471 | Other status | Oil | Hocking, OH | Altheirs Oil Inc | 6,000 ft |
| Anderson 1r | 34-031-26580 | Plugged & abandoned | Oil | Coshocton, OH | Altheirs Oil Inc | 5,450 ft |
| Mckee 1a | 34-031-26519 | Plugged & abandoned | Oil | Coshocton, OH | Altheirs Oil Inc | 5,185 ft |
| Wolfe 1-R | 34-127-27147 | Plugged & abandoned | Oil | Perry, OH | Altheirs Oil Inc | 5,147 ft |
| Mcgaughey 1r | 34-127-27159 | Plugged & abandoned | Oil | Perry, OH | Altheirs Oil Inc | 5,097 ft |
| Wippel 1 | 34-129-20180 | Other status | Oil | Pickaway, OH | Altheirs Oil Inc | 4,800 ft |
| Miller Ernest 1 | 34-127-23319 | Plugged & abandoned | Oil | Perry, OH | Altheirs Oil Inc | 4,718 ft |
| Mingus-Masterson 1 | 34-127-23249 | Plugged & abandoned | Oil | Perry, OH | Altheirs Oil Inc | 4,033 ft |
| Coon M 1 | 34-129-20161 | Other status | Oil | Pickaway, OH | Altheirs Oil Inc | 4,000 ft |
| Alton Heirs 4 | 34-127-21040 | Plugged & abandoned | Oil | Perry, OH | Altheirs Oil Inc | 3,971 ft |
Deepest first where depth is published. See all 285 wells →
Frequently asked questions
How many wells does Altheirs Oil operate?
Altheirs Oil is the operator of record for 285 catalogued oil & gas wells, with the largest concentration in Ohio (285). Only wells in states WellCensus has ingested are counted.
How many of Altheirs Oil's wells are still active?
4 of Altheirs Oil's catalogued wells are active; 232 are plugged & abandoned and 3 are flagged as orphaned.
In which states does Altheirs Oil operate wells?
Altheirs Oil is the operator of record for wells in Ohio (285).
Does Altheirs Oil operate mostly oil or gas wells?
278 of Altheirs Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Altheirs Oil's deepest well?
Among wells with a published depth, Roof Tile Unit 1 in Perry, OH is the deepest at 7,500 ft.
Where Altheirs 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, “Altheirs Oil — well portfolio”, https://wellcensus.com/operators/altheirs-oil-71309 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).