LEASES · O-1-14438 · OIL · DISTRICT 01
Herrera, Gregorio
No volume since Jan 2006Century Resources, Inc. · McMullen County · San Miguel Creek (C-25 Seg G) field
Herrera, Gregorio is an RRC oil lease (O-1-14438) in Mcmullen County operated by Century Resources, Inc., with one well completed on it.
It has reported 5.4K barrels of oil since May 2003, last reporting volume in January 2006 (statewide data runs through April 2026).
The last 12 reported months total 479 barrels of oil, down 70% on the year before; the lease peaked at 505 barrels in January 2004.
- 5.4K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 479
- bbl oil, last 12 reported
- -70%
- vs the 12 before
- 1
- wells completed on it
- 505
- peak month, bbl (Jan 2004)
PDQ LEASE REPORTS · FIRST MAY 2003 · LAST VOLUME JAN 2006 · 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 479 · prior 12 1,595(-70%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Century Resources, Inc.May 2003 → Aug 2006 · 40 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-1-14438, documented in the API reference.