LEASES · O-10-32819 · OIL · DISTRICT 08
Glasscock "A"
ReportingMontare Operating, Ltd. · Andrews County · Fuhrman-Mascho field
Glasscock "A" is an RRC oil lease (O-10-32819) in Andrews County operated by Montare Operating, Ltd., with 11 wells completed on it.
It has reported 33.3K barrels of oil and 40.5K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 724 barrels of oil, up 143% on the year before; the lease peaked at 1.29K barrels in December 2011.
8 operators have filed production on it, most recently Montare Operating, Ltd. since August 2021.
- 33.3K
- bbl oil, all reported
- 40.5K
- mcf gas incl. casinghead
- 724
- bbl oil, last 12 reported
- +143%
- vs the 12 before
- 11
- wells completed on it
- 1.29K
- peak month, bbl (Dec 2011)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2026 · 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 724 · prior 12 298(+143%)
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 1,684 · prior 12 413(+308%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Ary, J. KirkJan 1993 → Jun 1993 · 6 mo
- B K Energy, Inc.Jul 1993 → Aug 1999 · 74 mo
- B K EnergySep 1999 → May 2003 · 45 mo
- Necessity Well Service, Inc.Jun 2003 → Sep 2006 · 40 mo
- OK Arena Operating CompanyOct 2006 → Jul 2010 · 46 mo
- Sandridge Expl. and Prod., LLCAug 2010 → Oct 2018 · 99 mo
- Avalon TX Operating, LLCNov 2018 → Jul 2021 · 33 mo
- Montare Operating, Ltd.Aug 2021 → Jul 2026 · 60 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
11
wells completed on the lease
- Plugged
- 5
- Shut IN
- 3
- Producing
- 2
- NO Type on File
- 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-10-32819, documented in the API reference.