LEASES · O-10-28535 · OIL · DISTRICT 08
Parks, Roy
No volume since Mar 2009COG Operating LLC · Midland County · Parks (Spraberry) field
Parks, Roy is an RRC oil lease (O-10-28535) in Midland County operated by Cog Operating LLC, with 5 wells completed on it.
It has reported 119K barrels of oil and 160K mcf of gas since January 1993, last reporting volume in March 2009 (statewide data runs through April 2026).
The last 12 reported months total 1.97K barrels of oil, down 77% on the year before; the lease peaked at 3.56K barrels in October 2004.
4 operators have filed production on it, most recently Cog Operating LLC since January 2009.
- 119K
- bbl oil, all reported
- 160K
- mcf gas incl. casinghead
- 1.97K
- bbl oil, last 12 reported
- -77%
- vs the 12 before
- 5
- wells completed on it
- 3.56K
- peak month, bbl (Oct 2004)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAR 2009 · 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 1,969 · prior 12 8,538(-77%)
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 2,227 · prior 12 10,644(-79%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Mobil Producing TX. & N.M. Inc.Jan 1993 → Mar 1998 · 63 mo
- Henry Petroleum Corp.Apr 1998 → Mar 2001 · 36 mo
- Henry Petroleum LPApr 2001 → Dec 2008 · 93 mo
- COG Operating LLCJan 2009 → Dec 2009 · 12 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
5
wells completed on the lease
- Plugged
- 3
- NO Type on File
- 2
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-10-28535, documented in the API reference.