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WellCensus

Core Hole

Operator of record for 6 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Core Hole is the operator of record for 6 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned. Its largest concentration is in Kentucky, with 6 wells (100% of its portfolio).

Wells operated

6

Active

0

Plugged

0

Orphaned

0

Portfolio by state

StateWells
Kentucky6

Well mix

Oil wells
0
Gas wells
0
Shut-in
0
Active share
0%

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Where does Core Hole operate?

Core Hole's catalogued wells are spread across 1 state: Kentucky (6). Its 6 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 Core Hole’s wells are active, plugged or orphaned?

0% of Core Hole's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Core Hole operate?

By product class, 0 (0%) 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 Milby, W C 1 in Green, KY at 620 ft. The wells listed below sit in Green (KY) and Muhlenberg (KY).

Notable wells operated by Core Hole

Wells operated by Core Hole
WellAPI # / state IDStatusTypeLocationOperatorDepth
Milby, W C 1KGS record 2045539Other statusOther typeGreen, KYCore Hole620 ft
Core Hole 1KGS record 2045538Other statusOther typeGreen, KYCore Hole550 ft
Frontier Oil Co 3KGS record 2031656Other statusOther typeMuhlenberg, KYCore Hole242 ft
Fontier Oil Co 4KGS record 2031692Other statusOther typeMuhlenberg, KYCore Hole201 ft
Frontier Oil Co 2KGS record 2031662Other statusOther typeMuhlenberg, KYCore Hole173 ft
Frontier 6KGS record 2031695Other statusOther typeMuhlenberg, KYCore Hole—

Deepest first where depth is published. See all 6 wells →

Frequently asked questions

How many wells does Core Hole operate?

Core Hole is the operator of record for 6 catalogued oil & gas wells, with the largest concentration in Kentucky (6). Only wells in states WellCensus has ingested are counted.

How many of Core Hole's wells are still active?

0 of Core Hole's catalogued wells are active; 0 are plugged & abandoned.

In which states does Core Hole operate wells?

Core Hole is the operator of record for wells in Kentucky (6).

Does Core Hole operate mostly oil or gas wells?

0 of Core Hole's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is Core Hole's deepest well?

Among wells with a published depth, Milby, W C 1 in Green, KY is the deepest at 620 ft.

Where Core Hole'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, “Core Hole — well portfolio”, https://wellcensus.com/operators/core-hole-122269 (data as of October 10, 2026).

Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).