LEASES · G-1-280536 · 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-1-280536) in La Salle County operated by Javelin Energy Partners Mgmt LLC, with one well completed on it.
It has reported 551K mcf of gas and 112K barrels of condensate since March 2016, last reporting volume in August 2026 (statewide data runs through August 2026).
It reported 14.1K mcf of gas in the 12 months through August 2026.
3 operators have filed production on it, most recently Javelin Energy Partners Mgmt LLC since September 2023.
- 551K
- mcf gas, all reported
- 112K
- bbl condensate, all reported
- 14.1K
- mcf gas, 12 months through Aug 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST MAR 2016 · LAST VOLUME AUG 2026 · STATEWIDE DATA THROUGH AUG 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 Aug 2026 14,100 · prior 12 14,871(-5%)
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, with what it reported in them.
- Anadarko E&P Onshore LLCMar 2016 → Feb 2017 · 12 mo29.2K bbl oil · 165K mcf gas
- SN EF Maverick, LLCMar 2017 → Aug 2023 · 78 mo65.9K bbl oil · 318K mcf gas
- Javelin Energy Partners Mgmt LLCSep 2023 → Nov 2026 · 39 mo16.8K bbl oil · 68K mcf gas
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 Aug 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-1-280536, documented in the API reference.