LEASES · O-3-23959 · OIL · DISTRICT 03
Ruth Marshall, et al Gas Unit
No volume since Oct 2010Chaparral Energy, L.L.C. · Galveston County · San Leon (F-19) field
Ruth Marshall, ET AL Gas Unit is an RRC oil lease (O-3-23959) in Galveston County operated by Chaparral Energy, L.L.C., with one well completed on it.
It has reported 50K barrels of oil and 91K mcf of gas since March 2001, last reporting volume in October 2010 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in October 2010.
4 operators have filed production on it, most recently Chaparral Energy, L.L.C. since January 2007.
- 50K
- bbl oil, all reported
- 91K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- -100%
- vs the 12 before
- 1
- wells completed on it
- 933
- peak month, bbl (Jul 2002)
PDQ LEASE REPORTS · FIRST MAR 2001 · LAST VOLUME OCT 2010 · 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 0 · prior 12 2,277(-100%)
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 0 · prior 12 13,541(-100%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Ocean Energy, Inc.Mar 2001 → Aug 2003 · 30 mo
- Devon Louisiana CorporationSep 2003 → Apr 2005 · 20 mo
- Legend Natural Gas II, LPMay 2005 → Dec 2006 · 20 mo
- Chaparral Energy, L.L.C.Jan 2007 → Dec 2011 · 60 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
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-3-23959, documented in the API reference.