LEASES · O-1-16208 · OIL · DISTRICT 01
Grossie
No volume since Apr 2014Mueller Exploration, Inc. · Frio County · Pearsall (Austin Chalk) field
Grossie is an RRC oil lease (O-1-16208) in Frio County operated by Mueller Exploration, Inc., with one well completed on it.
It has reported 29.2K barrels of oil and 47.6K mcf of gas since May 2011, last reporting volume in April 2014 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in April 2014.
2 operators have filed production on it, most recently Mueller Exploration, Inc. since April 2016.
- 29.2K
- bbl oil, all reported
- 47.6K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 5.77K
- peak month, bbl (Jun 2011)
PDQ LEASE REPORTS · FIRST MAY 2011 · LAST VOLUME APR 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.
Last 12 months 0 · prior 12 0
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 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- U.S. Enercorp, Ltd.May 2011 → Mar 2016 · 59 mo
- Mueller Exploration, Inc.Apr 2016 → Feb 2025 · 107 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-1-16208, documented in the API reference.