St Michael Exploration
Operator of record for 8 catalogued wells across 4 states. Every well below links to its full registry page.
Filed as: ST MICHAEL EXPLORATION · ST MICHAEL EXPLORATION COMPANY · St. Michael Exploration Co.
At a glance
St Michael Exploration is the operator of record for 8 catalogued U.S. oil & gas wells in 4 states. None is listed as active, 8 (100%) are plugged & abandoned. Its largest concentration is in Wyoming, with 4 wells (50% of its portfolio).
Wells operated
8
Active
0
Plugged
8
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 4 |
| California | 2 |
| Montana | 1 |
| Oklahoma | 1 |
Well mix
- Oil wells
- 2
- Gas wells
- 3
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim St Michael Exploration to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does St Michael Exploration operate?
St Michael Exploration's catalogued wells are spread across 4 states: Wyoming (4), California (2), Montana (1) and Oklahoma (1). Its 4 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 St Michael Exploration’s wells are active, plugged or orphaned?
0% of St Michael Exploration'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 St Michael Exploration operate?
By product class, 2 (25%) are oil wells and 3 (38%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Lindquist 1 in Daniels, MT at 8,411 ft. The wells listed below sit in Daniels (MT), Crook (WY), Sweetwater (WY), Beaver (OK) and Solano (CA). State filings spell the name 3 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by St Michael Exploration
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Lindquist 1 | 25-019-21049 | Plugged & abandoned | Other type | Daniels, MT | St. Michael Exploration Co. | 8,411 ft |
| Cardinal W-321870 24-33 | 49-011-20199 | Plugged & abandoned | Oil | Crook, WY | St Michael Exploration | 7,433 ft |
| Estlow W-22825a 1 | 49-011-20308 | Plugged & abandoned | Oil | Crook, WY | St Michael Exploration | 5,950 ft |
| Federal 1-20 | 49-037-21272 | Plugged & abandoned | Gas | Sweetwater, WY | St Michael Exploration | 4,877 ft |
| Uprr 1-25 | 49-037-21379 | Plugged & abandoned | Gas | Sweetwater, WY | St Michael Exploration | 3,904 ft |
| Barby #1-32 | 35-007-22127 | Plugged & abandoned | Gas | Beaver, OK | St Michael Exploration Company | — |
| A.F.B. 1 | 04-095-20409 | Plugged & abandoned | Other type | Solano, CA | St. Michael Exploration Co. | — |
| A.F.B. 2 | 04-095-20444 | Plugged & abandoned | Other type | Solano, CA | St. Michael Exploration Co. | — |
Deepest first where depth is published. See all 8 wells →
Frequently asked questions
How many wells does St Michael Exploration operate?
St Michael Exploration is the operator of record for 8 catalogued oil & gas wells, with the largest concentration in Wyoming (4). Only wells in states WellCensus has ingested are counted.
How many of St Michael Exploration's wells are still active?
0 of St Michael Exploration's catalogued wells are active; 8 are plugged & abandoned.
In which states does St Michael Exploration operate wells?
St Michael Exploration is the operator of record for wells in Wyoming (4), California (2), Montana (1) and Oklahoma (1).
Does St Michael Exploration operate mostly oil or gas wells?
2 of St Michael Exploration's catalogued wells are oil wells and 3 are gas wells; the rest are injection, service or unclassified wells.
What is St Michael Exploration's deepest well?
Among wells with a published depth, Lindquist 1 in Daniels, MT is the deepest at 8,411 ft.
Where St Michael Exploration's wells are
- Oil & gas wells in Wyoming· 4 operated by St Michael Exploration
- Oil & gas wells in California· 2 operated by St Michael Exploration
- Oil & gas wells in Montana· 1 operated by St Michael Exploration
- Oil & gas wells in Oklahoma· 1 operated by St Michael Exploration
- Largest U.S. well operators
- All well operators
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, “St Michael Exploration — well portfolio”, https://wellcensus.com/operators/st-michael-exploration-473 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).