OPERATORS · RRC 594650  · P-5 STATUS Y

Murphy Expl & Prod. Co

Murphy Expl & Prod. CO has filed no drilling permits in the past 12 months; its most recent permit was issued January 19, 2011.

The RRC wellbore file lists 26 wells under its operatorship.

46 drilling permits have been issued to this operator number since 1994; its P-5 organization report was last filed March 4, 2011.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 26 of record
20
leases it reports
—
horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026

From permit to spud

FROM THE DATES ON ITS W-1 PERMITS · ALL TIME

A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.

89%
spud rate · 41 of 46 mature permits
46
median days permit to spud · middle half 34–131
0
spuds, last 180 days
0%
cancelled · 0 permits
5
expired undrilled
3
permits a year over 17 active years

Where

Counties by permits in the last 12 months, with all-time permits and current wells of record there.

County12 moAll timeWellsLast
Hardin county →—198Mar 25, 1996
Karnes county →—140Jan 19, 2011
LA Salle county →—50Feb 19, 2010
Dimmit county →—30Aug 30, 2010
McMullen county →—30Nov 16, 2010
Crane county →—11Jan 2, 1996
Dawson county →—10Jan 31, 1994

All 46 permits, searchable → · Leases it reports → · On the map →

Formations in its completed wells

Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →

Production by month

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →

0
bbl oil, last 12 reported months
—
vs the 12 months before
0
mcf gas incl. casinghead, last 12
2.18M
bbl oil since reporting began

No lease production reported under this operator number in the last three years.

Beyond the permit record

RRC wellbore file

Wells of record

26
on the schedule
0
producing
0
shut in
0
injection
0
temp. abandoned
22
plugged

How it got them

3
permitted itself
3
acquired from others
19
permitted, now run by others

Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →

RRC UIC permits · H-10 reported volumes

Disposal and injection

0
active UIC permits of 2
0
permitted bbl/day, active
0
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Hardin0 active0 bbl/d

Permitted volume is a ceiling, not throughput. How to read it →

Permit types

Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →

Type12 moPrior 12All time
Drill0027
Recompletion0019

Fields

RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.

P-5 organization report

As registered with the RRC. About the P-5 →

Registration
Status code Y
Last filed Mar 4, 2011
Address
16290 Katy Freeway Ste 600
Houston, TX 77094
Officers and agents
Pennington, Brett · General Manager
Jenkins, Roger · President
Hanchera, Dan · Vice President

Latest permits

NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
712132Mar 18, 2011Mar 18, 2011Addison Oil, LLCHardinG.W. Brooks #618,11519932642
708532Jan 19, 2011Jan 19, 2011Murphy Exploration & Prod. Co.KarnesDove West Unit #1HH12,20425531844
705239Nov 16, 2010Nov 16, 2010Murphy Exploration & Prod. Co.McMullenSwaim #1HH10,05231134307
701288Aug 30, 2010Aug 30, 2010Murphy Exploration & Prod. Co.DimmitBriggs #3HH7,97012733745
700302Aug 12, 2010Aug 12, 2010Murphy Exploration & Prod. Co.DimmitBriggs #2HH8,13512733730
698494Jul 7, 2010Jul 7, 2010Murphy Exploration & Prod. Co.KarnesWilson Unit #1HH11,68025531697
698493Jul 5, 2010Jul 5, 2010Murphy Exploration & Prod. Co.KarnesBellah Unit #1HH11,79025531696
696732May 28, 2010May 28, 2010Murphy Exploration & Prod. Co.KarnesSchendel #C 1HH16,59525531684
696715May 28, 2010May 28, 2010Murphy Exploration & Prod. Co.KarnesSchendel #B 1HH16,50525531683
696712May 28, 2010May 28, 2010Murphy Exploration & Prod. Co.KarnesSchendel #A 1HH11,55025531682
696712May 28, 2010May 28, 2010Murphy Exploration & Prod. Co.KarnesSchendel #A 1HH11,55025531682
696712May 28, 2010May 28, 2010Murphy Exploration & Prod. Co.KarnesSchendel #A 1HH11,55025531682
696712May 28, 2010May 28, 2010Murphy Exploration & Prod. Co.KarnesSchendel #A 1HH11,86625531682
696712May 28, 2010May 28, 2010Murphy Exploration & Prod. Co.KarnesSchendel #A 1HH11,88625531682
691473Feb 19, 2010Feb 19, 2010Addison Oil, LLCHardinG.W. Brooks #617,50019932642

Full permit history →

About this data

Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.

Developers: this page as JSON is GET /v1/data/operators/tx/594650, documented in the API reference.