LEASES · O-9-15028 · OIL · DISTRICT 7C
Rocker B "4"
No volume since Nov 2016Pioneer Natural Res. USA, Inc. · Reagan County · Spraberry (Trend Area) field
Rocker B "4" is an RRC oil lease (O-9-15028) in Reagan County operated by Pioneer Natural Res. USA, Inc., with 8 wells completed on it.
It has reported 39.9K barrels of oil and 281K mcf of gas since October 2000, last reporting volume in November 2016 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in November 2016.
4 operators have filed production on it, most recently Pioneer Natural Res. USA, Inc. since January 2008.
- 39.9K
- bbl oil, all reported
- 281K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 8
- wells completed on it
- 771
- peak month, bbl (Jan 2008)
PDQ LEASE REPORTS · FIRST OCT 2000 · LAST VOLUME NOV 2016 · 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.
- Nadel and Gussman Permian,l.l.c.Oct 2000 → Oct 2004 · 49 mo
- Gruy Petroleum Management Co.Nov 2004 → Apr 2006 · 18 mo
- Cimarex Energy Co. of ColoradoMay 2006 → Dec 2007 · 20 mo
- Pioneer Natural Res. USA, Inc.Jan 2008 → Jul 2026 · 223 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
8
wells completed on the lease
- Plugged
- 7
- Shut In
- 1
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-9-15028, documented in the API reference.