RRC field 45090500 · District 7C
JM (Ellenburger)
The JM (Ellenburger) field reported 2.1 million mcf of gas in the last 12 months.
Field dossier
- Producing leases
- 21of 24 on record
- Operators
- 2
- Counties
- 2
- Biggest operator
- Longfellow Energy, LP
Own minerals in this field?
Where the field sits
fewermore
- Data through
- Jul 2026
- Leases on record
- 24
Five years of output in JM (Ellenburger)
Gas output in the JM (Ellenburger) field fell 45% over the last 12 months
1.8M mcf through Jul 2026, against 3.3M mcf a year earlier. Peak Jan 2022: 310k mcf.
SourceTexas Railroad Commission Production Data Query, field 45090500, through Jul 2026, file dated Sep 18, 2026.
Leases in the JM (Ellenburger) field
Under each volume: change on the year before.
526,831mcf gas−46%
345,239mcf gas−47%
269,755mcf gas−44%
216,389mcf gas−45%
176,815mcf gas−46%
145,303mcf gas−41%
117,691mcf gas−51%
64,468mcf gas−39%
59,181mcf gas−38%
43,143mcf gas−38%
38,639mcf gas−39%
26,962mcf gas−40%
21,049mcf gas−36%
16,141mcf gas−30%
15,426mcf gas−12%
13,226mcf gas−27%
10,014mcf gas−41%
4,387mcf gas−22%
2,130mcf gas−60%
1,321mcf gas−61%
248mcf gas−27%
Showing 21 of 21, ranked by output value.
SourceTexas Railroad Commission Production Data Query.
Who operates here, and where
Operators, by gas
Longfellow Energy leads
Counties, by gas
Crockett County leads
Recent drilling permits in the JM (Ellenburger) field
No recent permits.