RRC field 17075396 · District 04
Chapman Ranch (Upper Frio Cons.)
The Chapman Ranch (Upper Frio Cons.) field reported 2,300 barrels of oil and 43 mcf of gas in the last 12 months.
Field dossier
2,300bbl oil, last 12 months−18% vs prior year
- Producing leases
- 1of 8 on record
- Operators
- 1
- Counties
- 1
- Biggest operator
- Decker Operating Co., L.L.C.
Own minerals in this field?
Where the field sits
This county
1 county
- Gas, last 12 months
- 43 mcf
- Data through
- Jul 2026
Five years of output in Chapman Ranch (Upper Frio Cons.)
Oil output in the Chapman Ranch (Upper Frio Cons.) field fell 18% over the last 12 months
2,133 bbl through Jul 2026, against 2,598 bbl a year earlier. Peak Oct 2021: 989 bbl.
Gas output in the Chapman Ranch (Upper Frio Cons.) field: 0 mcf in the last 12 months
0 mcf through Jul 2026. Peak Dec 2022: 1,030 mcf.
SourceTexas Railroad Commission Production Data Query, field 17075396, through Jul 2026, file dated Sep 18, 2026.
Leases in the Chapman Ranch (Upper Frio Cons.) field
Under each volume: change on the year before.
2,261bbl oil−15%
Showing 1 of 1.
SourceTexas Railroad Commission Production Data Query.
Recent drilling permits in the Chapman Ranch (Upper Frio Cons.) field
No recent permits.