Euclid Oil
Operator of record for 18 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: EUCLID OIL · Euclid Oil
At a glance
Euclid Oil is the operator of record for 18 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 18 (100%) are plugged & abandoned. Its largest concentration is in Wyoming, with 17 wells (94% of its portfolio).
Wells operated
18
Active
0
Plugged
18
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 17 |
| Montana | 1 |
Well mix
- Oil wells
- 17
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Euclid Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Euclid Oil operate?
Euclid Oil's catalogued wells are spread across 2 states: Wyoming (17) and Montana (1). Its 17 Wyoming wells are 0.0% of the 129,957 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 Euclid Oil’s wells are active, plugged or orphaned?
0% of Euclid 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 Euclid Oil operate?
By product class, 17 (94%) 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 2 in Crook, WY at 1,675 ft. The wells listed below sit in Crook (WY), Niobrara (WY), Yellowstone (MT) and Weston (WY). 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 Euclid Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 2 | 49-011-05151 | Plugged & abandoned | Oil | Crook, WY | Euclid Oil | 1,675 ft |
| Douglas-028546 1 | 49-027-05887 | Plugged & abandoned | Oil | Niobrara, WY | Euclid Oil | 1,600 ft |
| 1 | 25-111-05028 | Plugged & abandoned | Other type | Yellowstone, MT | Euclid Oil | 1,005 ft |
| Coates 7 | 49-045-08341 | Plugged & abandoned | Oil | Weston, WY | Euclid Oil | 648 ft |
| 12 | 49-045-08451 | Plugged & abandoned | Oil | Weston, WY | Euclid Oil | 617 ft |
| 6 | 49-045-08473 | Plugged & abandoned | Oil | Weston, WY | Euclid Oil | 605 ft |
| 9 | 49-045-08359 | Plugged & abandoned | Oil | Weston, WY | Euclid Oil | 573 ft |
| 9 | 49-045-08415 | Plugged & abandoned | Oil | Weston, WY | Euclid Oil | 560 ft |
| 4 | 49-045-08469 | Plugged & abandoned | Oil | Weston, WY | Euclid Oil | 537 ft |
| 7 | 49-045-08430 | Plugged & abandoned | Oil | Weston, WY | Euclid Oil | 520 ft |
| Osage 5 | 49-045-08468 | Plugged & abandoned | Oil | Weston, WY | Euclid Oil | 520 ft |
| 2 | 49-045-08424 | Plugged & abandoned | Oil | Weston, WY | Euclid Oil | 515 ft |
Deepest first where depth is published. See all 18 wells →
Frequently asked questions
How many wells does Euclid Oil operate?
Euclid Oil is the operator of record for 18 catalogued oil & gas wells, with the largest concentration in Wyoming (17). Only wells in states WellCensus has ingested are counted.
How many of Euclid Oil's wells are still active?
0 of Euclid Oil's catalogued wells are active; 18 are plugged & abandoned.
In which states does Euclid Oil operate wells?
Euclid Oil is the operator of record for wells in Wyoming (17) and Montana (1).
Does Euclid Oil operate mostly oil or gas wells?
17 of Euclid Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Euclid Oil's deepest well?
Among wells with a published depth, 2 in Crook, WY is the deepest at 1,675 ft.
Where Euclid 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, “Euclid Oil — well portfolio”, https://wellcensus.com/operators/euclid-oil-40430 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).