LEASES · O-1-17729 · OIL · DISTRICT 01
Pfeiffer
CML Exploration, LLC · Zavala County · Pearsall (Austin Chalk) field
Pfeiffer is an RRC oil lease (O-1-17729) in Zavala County operated by Cml Exploration, LLC, with one well completed on it.
It has reported 1.59K barrels of oil since November 2013, last reporting volume in February 2014 (statewide data runs through April 2026).
No volume was reported in the 12 months through April 2026; the last was in February 2014.
- 1.59K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- 1.04K
- peak month, bbl (Dec 2013)
PDQ LEASE REPORTS · FIRST NOV 2013 · LAST VOLUME FEB 2014 · 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.
12 months through Apr 2026 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- CML Exploration, LLCNov 2013 → Nov 2016 · 37 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-1-17729, documented in the API reference.