RRC field 91621001 · District 8A
Tstar (Abo)
The Tstar (Abo) field reported 482,573 barrels of oil and 1.5 million mcf of gas in the last 12 months.
Field dossier
- Producing leases
- 5
- Operators
- 2
- Counties
- 1
- Biggest operator
- Hilcorp Energy Company
Own minerals in this field?
Where the field sits
This county
- Gas, last 12 months
- 1,525,193 mcf
- Data through
- Jul 2026
Five years of output in Tstar (Abo)
Oil output in the Tstar (Abo) field fell 12% over the last 12 months
483k bbl through Jul 2026, against 550k bbl a year earlier. Peak May 2024: 66.4k bbl.
Gas output in the Tstar (Abo) field rose 407% over the last 12 months
1.5M mcf through Jul 2026, against 301k mcf a year earlier. Peak Mar 2026: 310k mcf.
SourceTexas Railroad Commission Production Data Query, field 91621001, through Jul 2026, file dated Sep 18, 2026.
Leases in the Tstar (Abo) field
Under each volume: change on the year before.
336,292bbl oil−12%
88,611bbl oil−12%
54,402bbl oil−12%
2,628bbl oil−7%
640bbl oil−25%
Showing 5 of 5.
SourceTexas Railroad Commission Production Data Query.
Who operates here, and where
Operators, by oil
Hilcorp Energy leads
Recent drilling permits in the Tstar (Abo) field
SLAUGHTER, BOB #634
new drill · Sabinal Energy Operating, LLC · Hockley County
Permit 0904369 · Dec 4, 2024
SLAUGHTER, BOB #619W
new drill · Sabinal Energy Operating, LLC · Hockley County
Permit 0896582 · Feb 8, 2024
SLAUGHTER, BOB #621
new drill · Sabinal Energy Operating, LLC · Hockley County
Permit 0896804 · Jan 31, 2024
SLAUGHTER, BOB #620
new drill · Sabinal Energy Operating, LLC · Hockley County
Permit 0896584 · Jan 22, 2024
TEXACO SLAUGHTER ESTATE #9H
recompletion · horizontal · Sabinal Energy Operating, LLC · Hockley County
Permit 0864004 · Jul 17, 2020