LEASES · O-10-35214 · OIL · DISTRICT 08
Western Cooper
No volume since May 2005Ladd Oil & Gas Corporation · Glasscock County · Cobra (Wolfcamp) field
Western Cooper is an RRC oil lease (O-10-35214) in Glasscock County operated by Ladd Oil & Gas Corporation, with 2 wells completed on it.
It has reported 26.1K barrels of oil and 34.2K mcf of gas since January 1997, last reporting volume in May 2005 (statewide data runs through April 2026).
The last 12 reported months total 1.75K barrels of oil, down 57% on the year before; the lease peaked at 1.13K barrels in August 2001.
2 operators have filed production on it, most recently Ladd Oil & Gas Corporation since April 2002.
- 26.1K
- bbl oil, all reported
- 34.2K
- mcf gas incl. casinghead
- 1.75K
- bbl oil, last 12 reported
- -57%
- vs the 12 before
- 2
- wells completed on it
- 1.13K
- peak month, bbl (Aug 2001)
PDQ LEASE REPORTS · FIRST JAN 1997 · LAST VOLUME MAY 2005 · 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 1,751 · prior 12 4,100(-57%)
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 4,799 · prior 12 6,705(-28%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Rangeland Petroleum CorporationJan 1997 → Mar 2002 · 63 mo
- Ladd Oil & Gas CorporationApr 2002 → Jul 2005 · 40 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Plugged
- 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-10-35214, documented in the API reference.