LEASES · O-13-19740 · OIL · DISTRICT 09
Dunn, J. Z.
ReportingRog Enterprises, LLC · Wichita County · Wichita County Regular field
Dunn, J. Z. is an RRC oil lease (O-13-19740) in Wichita County operated by Rog Enterprises, LLC, with 31 wells completed on it.
It has reported 20.8K barrels of oil and 50 mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 55 barrels of oil, down 71% on the year before; the lease peaked at 812 barrels in September 2015.
9 operators have filed production on it, most recently Rog Enterprises, LLC since June 2014.
- 20.8K
- bbl oil, all reported
- 50
- mcf gas incl. casinghead
- 55
- bbl oil, last 12 reported
- -71%
- vs the 12 before
- 31
- wells completed on it
- 812
- peak month, bbl (Sep 2015)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2026 · 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 55 · prior 12 192(-71%)
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
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Maxwell, RichardJan 1993 → May 1995 · 29 mo
- Magnum Production & Well ServiceJun 1995 → Mar 1997 · 22 mo
- Sargent, JO AnnApr 1997 → Oct 1999 · 31 mo
- Dutton, BillNov 1999 → Dec 2000 · 14 mo
- Dutton & Barker Oil CoJan 2001 → Jul 2003 · 31 mo
- J K B Oil Inc.Aug 2003 → Feb 2008 · 55 mo
- Texas Energy Operations, LCMar 2008 → Jun 2013 · 64 mo
- Rog Enterprises, Inc.Jul 2013 → May 2014 · 11 mo
- Rog Enterprises, LLCJun 2014 → Jul 2026 · 146 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
31
wells completed on the lease
- NO Production
- 23
- Shut IN
- 3
- Plugged
- 3
- Injection
- 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-13-19740, documented in the API reference.