Guernsey Petroleum
Operator of record for 156 catalogued wells across 4 states. Every well below links to its full registry page.
Filed as: GUERNSEY PETROLEUM CORP · GUERNSEY PETROLEUM CORPORATION · Guernsey Petroleum Corp.
At a glance
Guernsey Petroleum is the operator of record for 156 catalogued U.S. oil & gas wells in 4 states. None is listed as active, 114 (73%) are plugged & abandoned. Its largest concentration is in Ohio, with 122 wells (78% of its portfolio).
Wells operated
156
Active
0
Plugged
114
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Ohio | 122 |
| Louisiana | 26 |
| Alabama | 7 |
| Illinois | 1 |
Well mix
- Oil wells
- 123
- Gas wells
- 2
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Guernsey Petroleum operate?
Guernsey Petroleum's catalogued wells are spread across 4 states: Ohio (122), Louisiana (26), Alabama (7) and Illinois (1). Its 122 Ohio wells are 0.1% of the 242,052 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 Guernsey Petroleum’s wells are active, plugged or orphaned?
0% of Guernsey Petroleum's catalogued wells are active, 29 percentage points below the national share of 29%. 73% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Guernsey Petroleum operate?
By product class, 123 (79%) are oil wells and 2 (1%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Olinkraft 002 in Caldwell, LA at 10,003 ft. The wells listed below sit in Caldwell (LA), Washington (OH), Winn (LA), Livingston (LA), Concordia (LA) and Catahoula (LA) and other counties. 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 Guernsey Petroleum
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Olinkraft 002 | 17-021-20339 | Plugged & abandoned | Other type | Caldwell, LA | Guernsey Petroleum Corporation | 10,003 ft |
| Matheny Carl Unit 2 | 34-167-23310 | Plugged & abandoned | Oil | Washington, OH | Guernsey Petroleum Corp | 9,250 ft |
| Matheny Carl Unit 1 | 34-167-23307 | Plugged & abandoned | Oil | Washington, OH | Guernsey Petroleum Corp | 9,135 ft |
| Cookston 001 | 17-127-21196 | Plugged & abandoned | Other type | Winn, LA | Guernsey Petroleum Corporation | 8,600 ft |
| 7700 Ra Sue;cavenham 001 | 17-063-20227 | Plugged & abandoned | Other type | Livingston, LA | Guernsey Petroleum Corporation | 7,800 ft |
| Vua;merrill 001 | 17-029-21756 | Plugged & abandoned | Other type | Concordia, LA | Guernsey Petroleum Corporation | 6,529 ft |
| Cross 001 | 17-029-21757 | Plugged & abandoned | Other type | Concordia, LA | Guernsey Petroleum Corporation | 6,526 ft |
| Edwards 001 | 17-025-21487 | Plugged & abandoned | Other type | Catahoula, LA | Guernsey Petroleum Corporation | 6,410 ft |
| Tensas Delta 001 | 17-025-21515 | Plugged & abandoned | Other type | Catahoula, LA | Guernsey Petroleum Corporation | 6,360 ft |
| Everly W 2-G | 34-121-21631 | Plugged & abandoned | Oil | Noble, OH | Guernsey Petroleum Corp | 6,270 ft |
| Davidson Louis & Inez 2-F | 34-121-21665 | Plugged & abandoned | Oil | Noble, OH | Guernsey Petroleum Corp | 6,261 ft |
| Everly W 3-G | 34-121-21645 | Plugged & abandoned | Oil | Noble, OH | Guernsey Petroleum Corp | 6,097 ft |
Deepest first where depth is published. See all 156 wells →
Frequently asked questions
How many wells does Guernsey Petroleum operate?
Guernsey Petroleum is the operator of record for 156 catalogued oil & gas wells, with the largest concentration in Ohio (122). Only wells in states WellCensus has ingested are counted.
How many of Guernsey Petroleum's wells are still active?
0 of Guernsey Petroleum's catalogued wells are active; 114 are plugged & abandoned.
In which states does Guernsey Petroleum operate wells?
Guernsey Petroleum is the operator of record for wells in Ohio (122), Louisiana (26), Alabama (7) and Illinois (1).
Does Guernsey Petroleum operate mostly oil or gas wells?
123 of Guernsey Petroleum's catalogued wells are oil wells and 2 are gas wells; the rest are injection, service or unclassified wells.
What is Guernsey Petroleum's deepest well?
Among wells with a published depth, Olinkraft 002 in Caldwell, LA is the deepest at 10,003 ft.
Where Guernsey Petroleum'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, “Guernsey Petroleum — well portfolio”, https://wellcensus.com/operators/guernsey-petroleum-80541 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).