RRC field 99390200 · District 03
Yonajosa, E. (Y-1)
The Yonajosa, E. (Y-1) field reported 5,895 barrels of oil in the last 12 months.
Field dossier
5,895bbl oil, last 12 months−13% vs prior year
- Producing leases
- 3
- Operators
- 1
- Counties
- 1
- Biggest operator
- S & S Operating Company, Inc.
Own minerals in this field?
Where the field sits
This county
1 county
- Data through
- Jul 2026
- Leases on record
- 3
Five years of output in Yonajosa, E. (Y-1)
Oil output in the Yonajosa, E. (Y-1) field fell 13% over the last 12 months
5,895 bbl through Jul 2026, against 6,800 bbl a year earlier. Peak Oct 2022: 794 bbl.
SourceTexas Railroad Commission Production Data Query, field 99390200, through Jul 2026, file dated Sep 18, 2026.
Leases in the Yonajosa, E. (Y-1) field
Under each volume: change on the year before.
2,384bbl oil+11%
2,208bbl oil−14%
1,303bbl oil−38%
Showing 3 of 3.
SourceTexas Railroad Commission Production Data Query.
Recent drilling permits in the Yonajosa, E. (Y-1) field
No recent permits.