LEASES · O-11-62343 · OIL · DISTRICT 8A
Sullivan
No volume since Dec 2009Warren American Oil Company · Yoakum County · Wasson field
Sullivan is an RRC oil lease (O-11-62343) in Yoakum County operated by Warren American Oil Company, with 6 wells completed on it.
It has reported 249K barrels of oil and 211K mcf of gas since January 1993, last reporting volume in December 2009 (statewide data runs through April 2026).
The last 12 reported months total 9.51K barrels of oil, down 30% on the year before; the lease peaked at 1.94K barrels in November 2000.
3 operators have filed production on it, most recently Warren American Oil Company since January 2004.
- 249K
- bbl oil, all reported
- 211K
- mcf gas incl. casinghead
- 9.51K
- bbl oil, last 12 reported
- -30%
- vs the 12 before
- 6
- wells completed on it
- 1.94K
- peak month, bbl (Nov 2000)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME DEC 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 9,509 · prior 12 13,645(-30%)
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 7,609 · prior 12 11,730(-35%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- North American Royalties, Inc.Jan 1993 → Apr 1995 · 28 mo
- Cove Petroleum CorporationMay 1995 → Dec 2003 · 104 mo
- Warren American Oil CompanyJan 2004 → Mar 2010 · 75 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
6
wells completed on the lease
- NO Type on File
- 6
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-11-62343, documented in the API reference.