RRC field 82380001 · District 04
Seven Sisters
The Seven Sisters field reported 8,577 barrels of oil in the last 12 months.
Field dossier
8,577bbl oil, last 12 months+10% vs prior year
- Producing leases
- 5of 13 on record
- Operators
- 4
- Counties
- 1
- Biggest operator
- Serna Inc.
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 Seven Sisters
Oil output in the Seven Sisters field rose 10% over the last 12 months
7,607 bbl through Jul 2026, against 6,923 bbl a year earlier. Peak May 2022: 1,187 bbl.
Gas output in the Seven Sisters field: 0 mcf in the last 12 months
0 mcf through Jul 2026. Peak Aug 2021: 63 mcf.
SourceTexas Railroad Commission Production Data Query, field 82380001, through Jul 2026, file dated Sep 18, 2026.
Leases in the Seven Sisters field
Under each volume: change on the year before.
2,352bbl oil+15%
2,245bbl oiln/a
- SERNA, R.
04-02860Serna Inc.Duval County
1,332bbl oil−15%
1,058bbl oil−21%
620bbl oil−35%
Showing 5 of 5.
SourceTexas Railroad Commission Production Data Query.
Who operates here, and where
Operators, by oil
Serna leads
Recent drilling permits in the Seven Sisters field
No recent permits.