RRC field 12190600 · District 7B
Brooke (Duffer)
The Brooke (Duffer) field reported 5,333 mcf of gas in the last 12 months.
Field dossier
5,333mcf gas, last 12 months−61% vs prior year
- Producing leases
- 2of 11 on record
- Operators
- 1
- Counties
- 1
- Biggest operator
- Petex
Own minerals in this field?
Where the field sits
This county
1 county
- Data through
- Jul 2026
- Leases on record
- 11
Five years of output in Brooke (Duffer)
Gas output in the Brooke (Duffer) field fell 61% over the last 12 months
5,333 mcf through Jul 2026, against 13.6k mcf a year earlier. Peak Mar 2022: 4,973 mcf.
Oil output in the Brooke (Duffer) field fell 100% over the last 12 months
0 bbl through Jul 2026, against 111 bbl a year earlier. Peak Jan 2023: 232 bbl.
SourceTexas Railroad Commission Production Data Query, field 12190600, through Jul 2026, file dated Sep 18, 2026.
Leases in the Brooke (Duffer) field
Under each volume: change on the year before.
- ADAMS '2260'
7B-269833PetexStephens County
3,570mcf gas+3%
- RANEY '2255'
7B-265302PetexStephens County
1,372mcf gas−36%
Showing 2 of 2.
SourceTexas Railroad Commission Production Data Query.
Recent drilling permits in the Brooke (Duffer) field
No recent permits.