RRC field 20910600 · District 7B
Costello, NW. (4000)
The Costello, NW. (4000) field reported 5,097 mcf of gas in the last 12 months.
Field dossier
5,097mcf gas, last 12 months−18% vs prior year
- Producing leases
- 6of 13 on record
- Operators
- 1
- Counties
- 1
- Biggest operator
- J-Tec Production, LLC
Own minerals in this field?
Where the field sits
This county
1 county
- Data through
- Jul 2026
- Leases on record
- 13
Five years of output in Costello, NW. (4000)
Gas output in the Costello, NW. (4000) field fell 18% over the last 12 months
5,097 mcf through Jul 2026, against 6,239 mcf a year earlier. Peak Oct 2023: 1,866 mcf.
SourceTexas Railroad Commission Production Data Query, field 20910600, through Jul 2026, file dated Sep 18, 2026.
Leases in the Costello, NW. (4000) field
Under each volume: change on the year before.
1,897mcf gas−16%
1,550mcf gas−21%
823mcf gas−17%
331mcf gas−16%
248mcf gas−13%
248mcf gas−10%
Showing 6 of 6.
SourceTexas Railroad Commission Production Data Query.
Recent drilling permits in the Costello, NW. (4000) field
No recent permits.