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Maximum Energy Development

Operator of record for 99 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Maximum Energy Development is the operator of record for 99 catalogued U.S. oil & gas wells in 1 state. 23 (23%) are active, 63 (64%) plugged & abandoned. Its largest concentration is in Kentucky, with 99 wells (100% of its portfolio).

Wells operated

99

Active

23

Plugged

63

Orphaned

0

Portfolio by state

StateWells
Kentucky99

Well mix

Oil wells
24
Gas wells
4
Shut-in
0
Active share
23%

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Where does Maximum Energy Development operate?

Maximum Energy Development's catalogued wells are spread across 1 state: Kentucky (99). Its 99 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 Maximum Energy Development’s wells are active, plugged or orphaned?

23% of Maximum Energy Development's catalogued wells are active, 6 percentage points below the national share of 29%. 64% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Maximum Energy Development operate?

By product class, 24 (24%) are oil wells and 4 (4%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Ashby Heirs - James H Ashby Ii 3 in Webster, KY at 3,700 ft. The wells listed below sit in Webster (KY), Muhlenberg (KY), Butler (KY), Adair (KY) and Monroe (KY).

Notable wells operated by Maximum Energy Development

Wells operated by Maximum Energy Development
WellAPI # / state IDStatusTypeLocationOperatorDepth
Ashby Heirs - James H Ashby Ii 316-233-02812ActiveOilWebster, KYMaximum Energy Development, LLC3,700 ft
Ashby Heirs - Jackie & Virginia Hancock 116-233-02811ActiveOilWebster, KYMaximum Energy Development, LLC2,939 ft
Spurlin, Irene Sp716-177-04795ActiveOilMuhlenberg, KYMaximum Energy Development, LLC2,495 ft
Gerow, John & Carla 116-031-01375Other statusOther typeButler, KYMaximum Energy Development, LLC2,195 ft
Gilliam, Jim G216-031-01340Plugged & abandonedOther typeButler, KYMaximum Energy Development, LLC2,100 ft
Walker, H Heirs Sl 116-177-04894Plugged & abandonedOilMuhlenberg, KYMaximum Energy Development, LLC1,955 ft
Walker, H Heirs Sl316-177-04960ActiveOilMuhlenberg, KYMaximum Energy Development, LLC1,930 ft
Spurlin, Irene 2m16-177-04796ActiveOilMuhlenberg, KYMaximum Energy Development, LLC1,836 ft
Spurlin, Irene Heirs Sp216-177-04895ActiveOilMuhlenberg, KYMaximum Energy Development, LLC1,830 ft
Firkin, Gary & Angelique 216-001-03484Plugged & abandonedOther typeAdair, KYMaximum Energy Development, LLC1,820 ft
Bowman, Jason P J 116-171-02278Plugged & abandonedOther typeMonroe, KYMaximum Energy Development, LLC1,815 ft
Feese, Junior & Donna 216-001-03472Plugged & abandonedOther typeAdair, KYMaximum Energy Development, LLC1,807 ft

Deepest first where depth is published. See all 99 wells →

Frequently asked questions

How many wells does Maximum Energy Development operate?

Maximum Energy Development is the operator of record for 99 catalogued oil & gas wells, with the largest concentration in Kentucky (99). Only wells in states WellCensus has ingested are counted.

How many of Maximum Energy Development's wells are still active?

23 of Maximum Energy Development's catalogued wells are active; 63 are plugged & abandoned.

In which states does Maximum Energy Development operate wells?

Maximum Energy Development is the operator of record for wells in Kentucky (99).

Does Maximum Energy Development operate mostly oil or gas wells?

24 of Maximum Energy Development's catalogued wells are oil wells and 4 are gas wells; the rest are injection, service or unclassified wells.

What is Maximum Energy Development's deepest well?

Among wells with a published depth, Ashby Heirs - James H Ashby Ii 3 in Webster, KY is the deepest at 3,700 ft.

Where Maximum Energy Development'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, “Maximum Energy Development — well portfolio”, https://wellcensus.com/operators/maximum-energy-development-113560 (data as of October 10, 2026).

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