St Clair Oil
Operator of record for 31 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: ST CLAIR OIL CO · ST. CLAIR OIL COMPANY
At a glance
St Clair Oil is the operator of record for 31 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 23 (74%) are plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in West Virginia, with 28 wells (90% of its portfolio).
Wells operated
31
Active
0
Plugged
23
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| West Virginia | 28 |
| Ohio | 3 |
Well mix
- Oil wells
- 3
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim St Clair Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does St Clair Oil operate?
St Clair Oil's catalogued wells are spread across 2 states: West Virginia (28) and Ohio (3). Its 28 West Virginia wells are 0.0% of the 118,569 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 Clair Oil’s wells are active, plugged or orphaned?
0% of St Clair Oil's catalogued wells are active, 29 percentage points below the national share of 29%. 74% are plugged & abandoned, against 47% nationally. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does St Clair Oil operate?
By product class, 3 (10%) 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 Gladden-Blackson 1 in Perry, OH at 3,752 ft. The wells listed below sit in Perry (OH), Roane (WV), Harrison (WV), Upshur (WV) and Ritchie (WV). 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 St Clair Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Gladden-Blackson 1 | 34-127-22484 | Plugged & abandoned | Oil | Perry, OH | St Clair Oil Co | 3,752 ft |
| Wahl Francis J 1 | 34-127-22523 | Plugged & abandoned | Oil | Perry, OH | St Clair Oil Co | 3,291 ft |
| Howdyshell Lawrence 1 | 34-127-22328 | Plugged & abandoned | Oil | Perry, OH | St Clair Oil Co | 2,882 ft |
| Kelley, D. D. D. D. Kelley 1 | 47-087-00713 | Plugged & abandoned | Other type | Roane, WV | St. Clair Oil Company | — |
| Bishop, Nellie - Hrs. 2 | 47-033-00351 | Plugged & abandoned | Other type | Harrison, WV | St. Clair Oil Company | — |
| Fogg, Georgia 1 | 47-097-00826 | Plugged & abandoned | Other type | Upshur, WV | St. Clair Oil Company | — |
| Nutter, Grace 1 | 47-097-00845 | Plugged & abandoned | Other type | Upshur, WV | St. Clair Oil Company | — |
| Willis J. Mays Heirs 1 | 47-097-01568 | Other status | Other type | Upshur, WV | St. Clair Oil Company | — |
| Lewis, Audrey, Et Al 1-S-39269 | 47-097-01531 | Plugged & abandoned | Other type | Upshur, WV | St. Clair Oil Company | — |
| Bishop, Nellie - Hrs. 4 | 47-033-01102 | Plugged & abandoned | Other type | Harrison, WV | St. Clair Oil Company | — |
| Simmons, Roy 1 | 47-085-01886 | Other status | Other type | Ritchie, WV | St. Clair Oil Company | — |
| Simmons, Roy 1 | 47-085-01887 | Orphaned | Other type | Ritchie, WV | St. Clair Oil Company | — |
Deepest first where depth is published. See all 31 wells →
Frequently asked questions
How many wells does St Clair Oil operate?
St Clair Oil is the operator of record for 31 catalogued oil & gas wells, with the largest concentration in West Virginia (28). Only wells in states WellCensus has ingested are counted.
How many of St Clair Oil's wells are still active?
0 of St Clair Oil's catalogued wells are active; 23 are plugged & abandoned and 1 are flagged as orphaned.
In which states does St Clair Oil operate wells?
St Clair Oil is the operator of record for wells in West Virginia (28) and Ohio (3).
Does St Clair Oil operate mostly oil or gas wells?
3 of St Clair Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is St Clair Oil's deepest well?
Among wells with a published depth, Gladden-Blackson 1 in Perry, OH is the deepest at 3,752 ft.
Where St Clair 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, “St Clair Oil — well portfolio”, https://wellcensus.com/operators/st-clair-oil-89652 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).