RRC field 45757280 · District 7C
Jar (Pennsylvanian)
The Jar (Pennsylvanian) field reported 7,819 barrels of oil and 32,296 mcf of gas in the last 12 months.
Field dossier
7,819bbl oil, last 12 months+211% vs prior year
- Producing leases
- 3
- Operators
- 2
- Counties
- 1
- Biggest operator
- Diamondback E&P LLC
Own minerals in this field?
Where the field sits
This county
1 county
- Gas, last 12 months
- 32,296 mcf
- Data through
- Jul 2026
Five years of output in Jar (Pennsylvanian)
Oil output in the Jar (Pennsylvanian) field rose 211% over the last 12 months
7,819 bbl through Jul 2026, against 2,514 bbl a year earlier. Peak Aug 2025: 1,512 bbl.
Gas output in the Jar (Pennsylvanian) field rose 45% over the last 12 months
32.3k mcf through Jul 2026, against 22.3k mcf a year earlier. Peak Jun 2023: 6,770 mcf.
SourceTexas Railroad Commission Production Data Query, field 45757280, through Jul 2026, file dated Sep 18, 2026.
Leases in the Jar (Pennsylvanian) field
Under each volume: change on the year before.
4,585bbl oil+238%
3,146bbl oil+210%
88bbl oil−38%
Showing 3 of 3.
SourceTexas Railroad Commission Production Data Query.
Who operates here, and where
Operators, by oil
Diamondback E&P leads
Recent drilling permits in the Jar (Pennsylvanian) field
No recent permits.