Senesac Lester
Operator of record for 7 catalogued wells across 3 states. Every well below links to its full registry page.
Filed as: SENESAC, LESTER · Senesac, Lester
At a glance
Senesac Lester is the operator of record for 7 catalogued U.S. oil & gas wells in 3 states. 1 (14%) are active, 6 (86%) plugged & abandoned. Its largest concentration is in Kentucky, with 4 wells (57% of its portfolio).
Wells operated
7
Active
1
Plugged
6
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Kentucky | 4 |
| Kansas | 2 |
| Illinois | 1 |
Well mix
- Oil wells
- 3
- Gas wells
- 1
- Shut-in
- 0
- Active share
- 14%
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Claim your operator profileWhere does Senesac Lester operate?
Senesac Lester's catalogued wells are spread across 3 states: Kentucky (4), Kansas (2) and Illinois (1). Its 4 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 Senesac Lester’s wells are active, plugged or orphaned?
14% of Senesac Lester's catalogued wells are active, 15 percentage points below the national share of 29%. 86% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Senesac Lester operate?
By product class, 3 (43%) are oil wells and 1 (14%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Reidel 1 in Sheridan, KS at 4,118 ft. The wells listed below sit in Sheridan (KS), Ellis (KS), Hancock (KY), Simpson (KY), Pike (IL) and Warren (KY). 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 Senesac Lester
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Reidel 1 | 15-179-21082 | Plugged & abandoned | Other type | Sheridan, KS | Senesac, Lester | 4,118 ft |
| Senesac, Mary Ann 1 | 15-051-25001 | Plugged & abandoned | Oil | Ellis, KS | Senesac, Lester | 3,881 ft |
| Cecil, Timothy W & Ladonna M 1 | 16-091-00651 | Active | Gas | Hancock, KY | Senesac, Lester | 1,507 ft |
| Graves, James, Kenny & Ruth 1 | 16-213-00207 | Plugged & abandoned | Oil | Simpson, KY | Senesac, Lester | 1,503 ft |
| Lanier 1 | 12-149-21203 | Plugged & abandoned | Other type | Pike, IL | Senesac, Lester | 600 ft |
| Graves, James, Kenny & Ruth 2 | 16-213-00208 | Plugged & abandoned | Oil | Simpson, KY | Senesac, Lester | 508 ft |
| Stone, Mary Ann 1 | 16-227-03107 | Plugged & abandoned | Other type | Warren, KY | Senesac, Lester | 495 ft |
Deepest first where depth is published. See all 7 wells →
Frequently asked questions
How many wells does Senesac Lester operate?
Senesac Lester is the operator of record for 7 catalogued oil & gas wells, with the largest concentration in Kentucky (4). Only wells in states WellCensus has ingested are counted.
How many of Senesac Lester's wells are still active?
1 of Senesac Lester's catalogued wells are active; 6 are plugged & abandoned.
In which states does Senesac Lester operate wells?
Senesac Lester is the operator of record for wells in Kentucky (4), Kansas (2) and Illinois (1).
Does Senesac Lester operate mostly oil or gas wells?
3 of Senesac Lester's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.
What is Senesac Lester's deepest well?
Among wells with a published depth, Reidel 1 in Sheridan, KS is the deepest at 4,118 ft.
Where Senesac Lester'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, “Senesac Lester — well portfolio”, https://wellcensus.com/operators/senesac-lester-89424 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).