Petrora

LEASES · O-9-13818 · OIL · DISTRICT 7C

Rocker B

No volume since May 2014

Discovery Natural Resources LLC · Reagan County · SRH (Clear Fork) field

Rocker B is an RRC oil lease (O-9-13818) in Reagan County operated by Discovery Natural Resources LLC, with 16 wells completed on it.

It has reported 531K barrels of oil and 2.5M mcf of gas since October 1994, last reporting volume in May 2014 (statewide data runs through April 2026).

The last 12 reported months total 859 barrels of oil, down 85% on the year before; the lease peaked at 10.8K barrels in December 1995.

5 operators have filed production on it, most recently Discovery Natural Resources LLC since September 2014.

531K
bbl oil, all reported
2.5M
mcf gas incl. casinghead
859
bbl oil, last 12 reported
-85%
vs the 12 before
16
wells completed on it
10.8K
peak month, bbl (Dec 1995)

PDQ LEASE REPORTS · FIRST OCT 1994 · LAST VOLUME MAY 2014 · 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 859 · prior 12 5,609(-85%)

01K2K2006200720082009201020112012201320142015

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 10,347 · prior 12 39,084(-74%)

05K10K2006200720082009201020112012201320142015

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Hallwood Petroleum, Inc.Oct 1994 → Dec 2001 · 87 mo
  2. Hec Petroleum, Inc.Jan 2002 → Mar 2006 · 51 mo
  3. Chevron Midcontinent, L.P.Apr 2006 → Dec 2011 · 69 mo
  4. Fiml Natural Resources, LLCJan 2012 → Aug 2014 · 32 mo
  5. Discovery Natural Resources LLCSep 2014 → Jan 2015 · 5 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

16

wells completed on the lease

Plugged
11
NO Type on File
5

Operates them now

Discovery Natural Resources LLC
16

Newest permits

All 16 wells, searchable →

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-9-13818, documented in the API reference.