LEASES · O-11-68189 · OIL · DISTRICT 8A
Brown, M. S. W./Porterfield
No volume since Mar 2017Estancia Oil & Gas, LLC · Borden County · Blackard (Spraberry) field
Brown, M. S. W./Porterfield is an RRC oil lease (O-11-68189) in Borden County operated by Estancia Oil & Gas, LLC, with 4 wells completed on it.
It has reported 263K barrels of oil and 258K mcf of gas since May 2000, last reporting volume in March 2017 (statewide data runs through April 2026).
The last 12 reported months total 16K barrels of oil, down 37% on the year before; the lease peaked at 8.33K barrels in January 2013.
4 operators have filed production on it, most recently Estancia Oil & Gas, LLC since December 2011.
- 263K
- bbl oil, all reported
- 258K
- mcf gas incl. casinghead
- 16K
- bbl oil, last 12 reported
- -37%
- vs the 12 before
- 4
- wells completed on it
- 8.33K
- peak month, bbl (Jan 2013)
PDQ LEASE REPORTS · FIRST MAY 2000 · LAST VOLUME MAR 2017 · 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 15,958 · prior 12 25,246(-37%)
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 15,006 · prior 12 33,852(-56%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Ricks Exploration, Inc.May 2000 → Dec 2003 · 44 mo
- Concho Exploration IncJan 2004 → Mar 2004 · 3 mo
- Chesapeake Operating, Inc.Apr 2004 → Nov 2011 · 92 mo
- Estancia Oil & Gas, LLCDec 2011 → Jun 2017 · 67 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
4
wells completed on the lease
- Not on Schedule
- 4
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.
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