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WellCensus

Jmm Resources

Operator of record for 66 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Jmm Resources is the operator of record for 66 catalogued U.S. oil & gas wells in 1 state. 64 (97%) are active, 2 (3%) plugged & abandoned. Its largest concentration is in Pennsylvania, with 66 wells (100% of its portfolio).

Wells operated

66

Active

64

Plugged

2

Orphaned

0

Portfolio by state

StateWells
Pennsylvania66

Well mix

Oil wells
0
Gas wells
66
Shut-in
0
Active share
97%

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Where does Jmm Resources operate?

Jmm Resources's catalogued wells are spread across 1 state: Pennsylvania (66). Its 66 Pennsylvania wells are 0.0% of the 224,189 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 Jmm Resources’s wells are active, plugged or orphaned?

97% of Jmm Resources's catalogued wells are active, 68 percentage points above the national share of 29%. 3% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Jmm Resources operate?

By product class, 0 (0%) are oil wells and 66 (100%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Armstrong (PA), Indiana (PA) and Westmoreland (PA).

Notable wells operated by Jmm Resources

Wells operated by Jmm Resources
WellAPI # / state IDStatusTypeLocationOperatorDepth
Hicks 137-005-28261ActiveGasArmstrong, PAJmm Resources LLC—
John C Marlin 237-063-27286ActiveGasIndiana, PAJmm Resources LLC—
Kanas/Charlton Unit 137-005-27803ActiveGasArmstrong, PAJmm Resources LLC—
Black/Todaro 137-129-25102ActiveGasWestmoreland, PAJmm Resources LLC—
G Alcorn 337-005-29578ActiveGasArmstrong, PAJmm Resources LLC—
D Spor 237-129-26220ActiveGasWestmoreland, PAJmm Resources LLC—
G Alcorn 137-005-28438ActiveGasArmstrong, PAJmm Resources LLC—
W A Gallagher 337-063-32644ActiveGasIndiana, PAJmm Resources LLC—
West Haven Associates 137-129-25697Plugged & abandonedGasWestmoreland, PAJmm Resources LLC—
R W Burkett 337-063-32440ActiveGasIndiana, PAJmm Resources LLC—
H V Eisaman 137-129-25075ActiveGasWestmoreland, PAJmm Resources LLC—
W A Gallagher 237-063-32504ActiveGasIndiana, PAJmm Resources LLC—

Deepest first where depth is published. See all 66 wells →

Frequently asked questions

How many wells does Jmm Resources operate?

Jmm Resources is the operator of record for 66 catalogued oil & gas wells, with the largest concentration in Pennsylvania (66). Only wells in states WellCensus has ingested are counted.

How many of Jmm Resources's wells are still active?

64 of Jmm Resources's catalogued wells are active; 2 are plugged & abandoned.

In which states does Jmm Resources operate wells?

Jmm Resources is the operator of record for wells in Pennsylvania (66).

Does Jmm Resources operate mostly oil or gas wells?

0 of Jmm Resources's catalogued wells are oil wells and 66 are gas wells; the rest are injection, service or unclassified wells.

Where Jmm Resources'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, “Jmm Resources — well portfolio”, https://wellcensus.com/operators/jmm-resources-104723 (data as of October 10, 2026).

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