Sinclair Prairie
Operator of record for 9 catalogued wells across 1 state. Every well below links to its full registry page.
Filed as: SINCLAIR - PRAIRIE · SINCLAIR PRAIRIE CO · SINCLAIR-PRAIRIE
At a glance
Sinclair Prairie is the operator of record for 9 catalogued U.S. oil & gas wells in 1 state. 2 (22%) are active, 6 (67%) plugged & abandoned. Its largest concentration is in Kentucky, with 9 wells (100% of its portfolio).
Wells operated
9
Active
2
Plugged
6
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Kentucky | 9 |
Well mix
- Oil wells
- 6
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 22%
Is this your company?
Claim Sinclair Prairie to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Sinclair Prairie operate?
Sinclair Prairie's catalogued wells are spread across 1 state: Kentucky (9). Its 9 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 Sinclair Prairie’s wells are active, plugged or orphaned?
22% of Sinclair Prairie's catalogued wells are active, 7 percentage points below the national share of 29%. 67% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sinclair Prairie operate?
By product class, 6 (67%) 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 Williams, Lee 1 in Webster, KY at 2,213 ft. The wells listed below sit in Webster (KY), Henderson (KY) and Union (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 Sinclair Prairie
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Williams, Lee 1 | 16-233-01473 | Plugged & abandoned | Other type | Webster, KY | Sinclair-Prairie | 2,213 ft |
| Bradley, F A 2 | 16-101-07451 | Active | Oil | Henderson, KY | Sinclair Prairie Co | 2,076 ft |
| Ashby, L 7 | KGS record 2041740 | Plugged & abandoned | Other type | Webster, KY | Sinclair-Prairie | 1,845 ft |
| Ashby, L (East Poole Unit Tr.3) 6 | 16-233-00268 | Plugged & abandoned | Oil | Webster, KY | Sinclair-Prairie | 1,832 ft |
| Ashby, L 8 | 16-233-00269 | Plugged & abandoned | Oil | Webster, KY | Sinclair-Prairie | 1,822 ft |
| Ashby, L 4 | 16-233-00267 | Plugged & abandoned | Oil | Webster, KY | Sinclair-Prairie | 1,811 ft |
| Ashby, L 5 | KGS record 2041738 | Active | Oil | Webster, KY | Sinclair-Prairie | 1,811 ft |
| Ashby, L 1 | KGS record 2041736 | Plugged & abandoned | Oil | Webster, KY | Sinclair-Prairie | 1,811 ft |
| Mcdonald, E L 1 | KGS record 2039526 | Other status | Other type | Union, KY | Sinclair - Prairie | — |
Deepest first where depth is published. See all 9 wells →
Frequently asked questions
How many wells does Sinclair Prairie operate?
Sinclair Prairie is the operator of record for 9 catalogued oil & gas wells, with the largest concentration in Kentucky (9). Only wells in states WellCensus has ingested are counted.
How many of Sinclair Prairie's wells are still active?
2 of Sinclair Prairie's catalogued wells are active; 6 are plugged & abandoned.
In which states does Sinclair Prairie operate wells?
Sinclair Prairie is the operator of record for wells in Kentucky (9).
Does Sinclair Prairie operate mostly oil or gas wells?
6 of Sinclair Prairie's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Sinclair Prairie's deepest well?
Among wells with a published depth, Williams, Lee 1 in Webster, KY is the deepest at 2,213 ft.
Where Sinclair Prairie'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, “Sinclair Prairie — well portfolio”, https://wellcensus.com/operators/sinclair-prairie-112336 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).