LEASES · G-1-276037 · GAS · DISTRICT 01
Briscoe Cochina East Ranch
Javelin Energy Partners Mgmt LLC · La Salle County · Briscoe Ranch (Eagleford) field
Briscoe Cochina East Ranch is an RRC gas lease (G-1-276037) in La Salle County operated by Javelin Energy Partners Mgmt LLC, with one well completed on it.
It has reported 1.14M mcf of gas and 372K barrels of condensate since October 2014, last reporting volume in April 2026 (statewide data runs through April 2026).
It reported 13.5K mcf of gas in the 12 months through April 2026.
3 operators have filed production on it, most recently Javelin Energy Partners Mgmt LLC since September 2023.
- 1.14M
- mcf gas, all reported
- 372K
- bbl condensate, all reported
- 13.5K
- mcf gas, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST OCT 2014 · LAST VOLUME APR 2026 · 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.
12 months through Apr 2026 13,478 · prior 12 35,049(-62%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of gas reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Anadarko E&P Onshore LLCOct 2014 → Feb 2017 · 29 mo
- SN EF Maverick, LLCMar 2017 → Aug 2023 · 78 mo
- Javelin Energy Partners Mgmt LLCSep 2023 → Jul 2026 · 35 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-1-276037, documented in the API reference.