LEASES · O-4-3599 · OIL · DISTRICT 04
Duval County Ranch Co. -T-
No volume since Jul 2008Gulftex Energy II, LP · Duval County · Petrox (Government Wells) field
Duval County Ranch CO. -T- is an RRC oil lease (O-4-3599) in Duval County operated by Gulftex Energy II, LP, with 4 wells completed on it.
It has reported 11.2K barrels of oil and 21 mcf of gas since January 1993, last reporting volume in July 2008 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in July 2008.
4 operators have filed production on it, most recently Gulftex Energy II, LP since August 2011.
- 11.2K
- bbl oil, all reported
- 21
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 4
- wells completed on it
- 127
- peak month, bbl (Jul 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JUL 2008 · 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 0
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 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Holcomb Company, TheJan 1993 → Aug 1996 · 44 mo
- Dewbre Petroleum CorporationSep 1996 → Jan 2008 · 137 mo
- Gulftex Energy, LLCFeb 2008 → Jul 2011 · 42 mo
- Gulftex Energy II, LPAug 2011 → Aug 2011 · 1 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
4
wells completed on the lease
- Plugged
- 4
Operates them now
Newest permits
- 13138165 #21Apr 23, 2009
- — #2—
- — #4—
- — #6—
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-4-3599, documented in the API reference.