LEASES · O-1-19663 · OIL · DISTRICT 01
Bracken Efs
ReportingSilverbow Resources Oper, LLC · McMullen County · Eagleville (Eagle Ford-1) field
Bracken Efs is an RRC oil lease (O-1-19663) in Mcmullen County operated by Silverbow Resources Oper, LLC, with 4 wells completed on it.
It has reported 548K barrels of oil and 1.34M mcf of gas since February 2019, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 20.5K barrels of oil, down 26% on the year before; the lease peaked at 40.4K barrels in April 2019.
2 operators have filed production on it, most recently Silverbow Resources Oper, LLC since July 2022.
- 548K
- bbl oil, all reported
- 1.34M
- mcf gas incl. casinghead
- 20.5K
- bbl oil, last 12 reported
- -26%
- vs the 12 before
- 4
- wells completed on it
- 40.4K
- peak month, bbl (Apr 2019)
PDQ LEASE REPORTS · FIRST FEB 2019 · LAST VOLUME APR 2026 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 20,524 · prior 12 27,766(-26%)
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 25,991 · prior 12 41,104(-37%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil 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.
- Sea Eagle Ford, LLCFeb 2019 → Jun 2022 · 41 mo
- Silverbow Resources Oper, LLCJul 2022 → Jul 2026 · 49 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
4
wells completed on the lease
- Producing
- 4
Operates them now
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/o-1-19663, documented in the API reference.