LEASES · O-9-6188 · OIL · DISTRICT 7C
Rocker, B. -NN-
No volume since Feb 1997Parker & Parsley Development L.P · Spraberry (Trend Area) field
Rocker, B. -NN- is an RRC oil lease (O-9-6188) in the Spraberry (Trend Area) field operated by Parker & Parsley Development L.P, with 4 wells completed on it.
It has reported 8.54K barrels of oil and 83K mcf of gas since January 1993, last reporting volume in February 1997 (statewide data runs through April 2026).
The last 12 reported months total 980 barrels of oil, down 47% on the year before; the lease peaked at 257 barrels in November 1994.
3 operators have filed production on it, most recently Parker & Parsley Development L.P since March 1995.
- 8.54K
- bbl oil, all reported
- 83K
- mcf gas incl. casinghead
- 980
- bbl oil, last 12 reported
- -47%
- vs the 12 before
- 4
- wells completed on it
- 257
- peak month, bbl (Nov 1994)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME FEB 1997 · 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 841 · prior 12 1,874(-55%)
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 8,547 · prior 12 21,768(-61%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Graham Royalty, Ltd.Jan 1993 → Nov 1993 · 11 mo
- Midpar L.P.Dec 1993 → Feb 1995 · 15 mo
- Parker & Parsley Development L.PMar 1995 → Sep 1997 · 30 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
- — #1—
- — #2—
- — #3—
- — #4—
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-9-6188, documented in the API reference.