LEASES · O-1-11897 · OIL · DISTRICT 01
Herrera, Gregoria et AL
No volume since Jun 1996Aop Operating Corporation · McMullen County · San Miguel Creek (W-2, Seg. AA) field
Herrera, Gregoria ET AL is an RRC oil lease (O-1-11897) in Mcmullen County operated by Aop Operating Corporation, with 2 wells completed on it.
It has reported 13.4K barrels of oil and 21 mcf of gas since January 1993, last reporting volume in June 1996 (statewide data runs through April 2026).
The last 12 reported months total 1.61K barrels of oil, down 47% on the year before; the lease peaked at 793 barrels in January 1993.
- 13.4K
- bbl oil, all reported
- 21
- mcf gas incl. casinghead
- 1.61K
- bbl oil, last 12 reported
- -47%
- vs the 12 before
- 2
- wells completed on it
- 793
- peak month, bbl (Jan 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JUN 1996 · 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 1,608 · prior 12 3,027(-47%)
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 1(-100%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Aop Operating CorporationJan 1993 → Aug 1996 · 44 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Not on Schedule
- 1
- Plugged
- 1
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-1-11897, documented in the API reference.