Winona Oil
Operator of record for 17 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: WINONA OIL CO · WINONA OIL CO, INC · WINONA OIL COMPANY
At a glance
Winona Oil is the operator of record for 17 catalogued U.S. oil & gas wells in 2 states. 1 (6%) are active, 3 (18%) plugged & abandoned and 9 flagged as orphaned. Its largest concentration is in Kentucky, with 16 wells (94% of its portfolio).
Wells operated
17
Active
1
Plugged
3
Orphaned
9
Portfolio by state
| State | Wells |
|---|---|
| Kentucky | 16 |
| Wyoming | 1 |
Well mix
- Oil wells
- 7
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 6%
Is this your company?
Claim Winona Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Winona Oil operate?
Winona Oil's catalogued wells are spread across 2 states: Kentucky (16) and Wyoming (1). Its 16 Kentucky wells are 0.0% of the 201,022 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 Winona Oil’s wells are active, plugged or orphaned?
6% of Winona Oil's catalogued wells are active, 23 percentage points below the national share of 29%. 18% are plugged & abandoned, against 47% nationally. 9 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Winona Oil operate?
By product class, 7 (41%) 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 74-50345 10-16 in Campbell, WY at 6,595 ft. The wells listed below sit in Campbell (WY), Estill (KY), Powell (KY) and Barren (KY). 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 Winona Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| State 74-50345 10-16 | 49-005-25931 | Plugged & abandoned | Oil | Campbell, WY | Winona Oil Company | 6,595 ft |
| Wireman, N D J19 | 16-065-00348 | Other status | Injection | Estill, KY | Winona Oil Co, Inc | 917 ft |
| Wireman, N D W11 | 16-065-00347 | Orphaned | Injection | Estill, KY | Winona Oil Co, Inc | 885 ft |
| Tipton, Pleas K17 | 16-065-00346 | Orphaned | Injection | Estill, KY | Winona Oil Co, Inc | 872 ft |
| Bratton, L W K19 | 16-065-00344 | Other status | Injection | Estill, KY | Winona Oil Co, Inc | 870 ft |
| Tipton, Pleas I17 | 16-065-00345 | Plugged & abandoned | Injection | Estill, KY | Winona Oil Co, Inc | 850 ft |
| Patrick, David W12 | 16-197-00694 | Orphaned | Injection | Powell, KY | Winona Oil Co, Inc | 797 ft |
| Mc Coy, A J (S F U) F-24 | 16-197-00692 | Orphaned | Oil | Powell, KY | Winona Oil Co | 753 ft |
| Bishop, Elish I15 | 16-197-00690 | Orphaned | Oil | Powell, KY | Winona Oil Co, Inc | 685 ft |
| Mccoy, A J E21-1 | 16-197-00691 | Orphaned | Injection | Powell, KY | Winona Oil Co, Inc | 660 ft |
| Taylor, C L 1 | KGS record 86015 | Plugged & abandoned | Other type | Barren, KY | Winona Oil Co, Inc | 650 ft |
| Mc Coy, A J D22(1) | 16-197-00695 | Orphaned | Oil | Powell, KY | Winona Oil Co | 630 ft |
Deepest first where depth is published. See all 17 wells →
Frequently asked questions
How many wells does Winona Oil operate?
Winona Oil is the operator of record for 17 catalogued oil & gas wells, with the largest concentration in Kentucky (16). Only wells in states WellCensus has ingested are counted.
How many of Winona Oil's wells are still active?
1 of Winona Oil's catalogued wells are active; 3 are plugged & abandoned and 9 are flagged as orphaned.
In which states does Winona Oil operate wells?
Winona Oil is the operator of record for wells in Kentucky (16) and Wyoming (1).
Does Winona Oil operate mostly oil or gas wells?
7 of Winona Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Winona Oil's deepest well?
Among wells with a published depth, State 74-50345 10-16 in Campbell, WY is the deepest at 6,595 ft.
Where Winona 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, “Winona Oil — well portfolio”, https://wellcensus.com/operators/winona-oil-37626 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).