LEASES · O-1-19189 · OIL · DISTRICT 01
Bauerle Unit Zav
ReportingExco Operating Company, LP · Zavala County · Briscoe Ranch (Eagleford) field
Bauerle Unit Zav is an RRC oil lease (O-1-19189) in Zavala County operated by Exco Operating Company, LP, with one well completed on it.
It has reported 249K barrels of oil and 154K mcf of gas since December 2017, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 9.27K barrels of oil, down 12% on the year before; the lease peaked at 20.1K barrels in April 2018.
- 249K
- bbl oil, all reported
- 154K
- mcf gas incl. casinghead
- 9.27K
- bbl oil, last 12 reported
- -12%
- vs the 12 before
- 1
- wells completed on it
- 20.1K
- peak month, bbl (Apr 2018)
PDQ LEASE REPORTS · FIRST DEC 2017 · 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 9,266 · prior 12 10,515(-12%)
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 8,213 · prior 12 6,233(+32%)
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.
- Exco Operating Company, LPDec 2017 → Jul 2026 · 104 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/o-1-19189, documented in the API reference.