LEASES · G-13-40745 · GAS · DISTRICT 09
Cox, G. R. "A"
No volume since Feb 2023Extech Operating, LLC · Perrin, East (Atoka Congl. 4800) field
Cox, G. R. "A" is an RRC gas lease (G-13-40745) in the Perrin, East (Atoka Congl. 4800) field operated by Extech Operating, LLC, with one well completed on it.
It has reported 106K mcf of gas since January 1993, last reporting volume in February 2023 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in February 2023.
6 operators have filed production on it, most recently Extech Operating, LLC since January 2020.
- 106K
- mcf gas, all reported
- 0
- bbl condensate and oil
- 0
- mcf gas, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME FEB 2023 · STATEWIDE DATA THROUGH APR 2026
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Breck Operating Corp.Jan 1993 → Dec 1997 · 60 mo
- Mills Oil & GasJan 1998 → Sep 1999 · 21 mo
- Gonzenbach, Glen DOct 1999 → Aug 2007 · 95 mo
- Glen D. Gonzenbach, LLCSep 2007 → Dec 2016 · 112 mo
- Gonzenbach Oil & Gas, LLCJan 2017 → Dec 2019 · 36 mo
- Extech Operating, LLCJan 2020 → Feb 2025 · 62 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/g-13-40745, documented in the API reference.