LEASES · O-10-36780 · OIL · DISTRICT 08
East Keystone(san a Holt Unit)
No volume since Aug 2015Merit Energy Company · Winkler County · Keystone (Holt) field
East Keystone(San A Holt Unit) is an RRC oil lease (O-10-36780) in Winkler County operated by Merit Energy Company, with 81 wells completed on it.
It has reported 1.29M barrels of oil and 1.81M mcf of gas since January 2002, last reporting volume in August 2015 (statewide data runs through April 2026).
The last 12 reported months total 34K barrels of oil, down 37% on the year before; the lease peaked at 16K barrels in January 2002.
4 operators have filed production on it, most recently Merit Energy Company since January 2013.
- 1.29M
- bbl oil, all reported
- 1.81M
- mcf gas incl. casinghead
- 34K
- bbl oil, last 12 reported
- -37%
- vs the 12 before
- 81
- wells completed on it
- 16K
- peak month, bbl (Jan 2002)
PDQ LEASE REPORTS · FIRST JAN 2002 · LAST VOLUME AUG 2015 · 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 33,960 · prior 12 54,297(-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 24,701 · prior 12 46,351(-47%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Prize Operating CompanyJan 2002 → Mar 2002 · 3 mo
- Gruy Petroleum Management Co.Apr 2002 → Apr 2006 · 49 mo
- Cimarex Energy Co. of ColoradoMay 2006 → Dec 2012 · 80 mo
- Merit Energy CompanyJan 2013 → Dec 2015 · 36 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
81
wells completed on the lease
- NO Type on File
- 65
- Plugged
- 16
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-10-36780, documented in the API reference.