Petrora

OPERATORS · RRC 643402  · P-5 STATUS Y

Patterson Engy Corp

Dallas, TX

Watch this operator

Patterson Engy Corp has filed no drilling permits in the past 12 months; its most recent permit was issued May 29, 2018.

The RRC wellbore file lists 44 wells under its operatorship (6 producing, 6 shut in).

Lease reports credit it with 2.34K barrels of oil and 10.2K mcf of gas in the 12 months reported through April 2026, down 36% on the year before.

It holds 1 active disposal or injection permit.

23 drilling permits have been issued to this operator number since 2004; its P-5 organization report was last filed June 4, 2026.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
6
producing wells, of 44 of record
39
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.

61%
spud rate · 14 of 23 mature permits
8
median days permit to spud · middle half 3–32
0
spuds, last 180 days
0%
cancelled · 0 permits
9
expired undrilled
2
permits a year over 15 active years

Where

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

County12 moAll timeWellsLast
Karnes county →—120Jun 28, 2017
Starr county →—40Aug 12, 2016
Atascosa county →—30Jun 3, 2008
DE Witt county →—11Aug 14, 2008
Fayette county →—11Aug 5, 2008
Wilson county →—10Jun 27, 2007
Zavala county →—10May 29, 2018

All 23 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 →

FormationWellsPermitted last 3 yrs
Yegua50
Austin Chalk30
Frio20
Escondido10
Anacacho10
Buda10
Georgetown10
Edwards10
Wilcox10
Taylor10
Midway10

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 →

2.34K
bbl oil, last 12 reported months
-36%
vs the 12 months before
10.2K
mcf gas incl. casinghead, last 12
166K
bbl oil since reporting began

Oil, barrels

Last 12 months 2,343 · prior 12 3,652(-36%)

05001K202420252026

Gas, mcf

Last 12 months 10,213 · prior 12 11,445(-11%)

01K2K3K202420252026

Beyond the permit record

RRC wellbore file

Wells of record

44
on the schedule
6
producing
6
shut in
0
injection
1
temp. abandoned
15
plugged

How it got them

2
permitted itself
41
acquired from others
10
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

1
active UIC permits of 3
4K
permitted bbl/day, active
0
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Maverick1 active4K bbl/d
Live Oak0 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
Drill0014
Reenter006
Recompletion003

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.

FieldWellsProducing
Chittim (Georgetown)17876249100
Briscoe Ranch (Eagleford)1201820085
Two M (Georgetown)9210235050
Prickly Pear (Glen Rose)7310717531
Charamousca West (3350)1711596520
Goebel (Slick)3552066620
Hostetter North (1650)4280560010
M.F. Jake Lawless (Edwards Lime)5615715010
Nada S.E. (4120)6431690010
New Taiton (Frio 4000)6522728410
Oakville-Wilcox (Queen City)6654050010
Papalote W. (5050)6904975010

P-5 organization report

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

Registration
Status code Y
Last filed Jun 4, 2026
Gas operatorOil operator
Address
PO Box 670413
Dallas, TX 75367
(806) 790-5547
Officers and agents
Squibb, Clifton · Texas Resident Agent
Wiggins, Greg · Filing Agent
Holbrook, Nicholas · President,treasurer

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
840022May 29, 2018May 29, 2018Patterson Energy CorporationZavalaB K Johnson #92,00050730935
828081Jun 28, 2017Jun 28, 2017Patterson Energy CorporationKarnesEscondido Creek #54,10025535534
825096Apr 10, 2017Apr 10, 2017Patterson Energy CorporationKarnesEscondido Creek #3R3,85025535425
817628Aug 12, 2016Aug 12, 2016Patterson Energy CorporationStarrDeperez #54,72442701008
792709Aug 14, 2014Aug 14, 2014Patterson Energy CorporationKarnesEscondido Creek #64,05025534022
779736Mar 6, 2014Mar 6, 2014Patterson Energy CorporationKarnesEscondido Creek #43,85025533636
759912Apr 4, 2013Apr 4, 2013Gambit Resources, Inc.DimmitEardley #1HH7,00012735453
758545Mar 15, 2013Mar 15, 2013Patterson Energy CorporationStarrDE Perez #54,72442701008
755629Feb 7, 2013Feb 7, 2013Dawsey Operating CompanyDimmitMiller #1HH7,00012735348
755629Feb 7, 2013Feb 7, 2013Gambit Resources, Inc.DimmitMiller #1HH7,00012735348
748352Sep 25, 2012Sep 25, 2012Patterson Energy CorporationStarrSaenz #17,50042734637
747339Sep 17, 2012Sep 17, 2012Patterson Energy CorporationStarrSaenz/Garza #17,50042734634
719222Jun 28, 2011Jun 28, 2011Newfield Exploration CompanyMaverickBriscoe-Saner #3902HH4,50032333392
715171May 2, 2011May 2, 2011Patterson Energy CorporationKarnesEscondido Creek #34,10025531956
711219Mar 4, 2011Mar 4, 2011Peregrine Petroleum, LLCMaverickBriscoe Etal Section 91 #1HH5,00132333379

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/643402, documented in the API reference.