Grimsby Exploration
Operator of record for 4 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Grimsby Exploration is the operator of record for 4 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 1 (25%) are plugged & abandoned. Its largest concentration is in Ohio, with 4 wells (100% of its portfolio).
Wells operated
4
Active
0
Plugged
1
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Ohio | 4 |
Well mix
- Oil wells
- 4
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Grimsby Exploration to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Grimsby Exploration operate?
Grimsby Exploration's catalogued wells are spread across 1 state: Ohio (4). Its 4 Ohio wells are 0.0% 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 Grimsby Exploration’s wells are active, plugged or orphaned?
0% of Grimsby Exploration's catalogued wells are active, 29 percentage points below the national share of 29%. 25% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Grimsby Exploration operate?
By product class, 4 (100%) 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 Morgan B 1 in Portage, OH at 4,644 ft. The wells listed below sit in Portage (OH), Ashtabula (OH) and Geauga (OH).
Notable wells operated by Grimsby Exploration
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Morgan B 1 | 34-133-23914 | Plugged & abandoned | Oil | Portage, OH | Grimsby Exploration Inc | 4,644 ft |
| Langer Unit 1 | 34-007-23306 | Other status | Oil | Ashtabula, OH | Grimsby Exploration Inc | 0 ft |
| Musacchio Unit 1 | 34-007-23336 | Other status | Oil | Ashtabula, OH | Grimsby Exploration Inc | 0 ft |
| Houston L& J 2 | 34-055-21066 | Other status | Oil | Geauga, OH | Grimsby Exploration Inc | 0 ft |
Deepest first where depth is published. See all 4 wells →
Frequently asked questions
How many wells does Grimsby Exploration operate?
Grimsby Exploration is the operator of record for 4 catalogued oil & gas wells, with the largest concentration in Ohio (4). Only wells in states WellCensus has ingested are counted.
How many of Grimsby Exploration's wells are still active?
0 of Grimsby Exploration's catalogued wells are active; 1 are plugged & abandoned.
In which states does Grimsby Exploration operate wells?
Grimsby Exploration is the operator of record for wells in Ohio (4).
Does Grimsby Exploration operate mostly oil or gas wells?
4 of Grimsby Exploration's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Grimsby Exploration's deepest well?
Among wells with a published depth, Morgan B 1 in Portage, OH is the deepest at 4,644 ft.
Where Grimsby Exploration'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, “Grimsby Exploration — well portfolio”, https://wellcensus.com/operators/grimsby-exploration-77092 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).