Petrora

OPERATORS · RRC 230719  · P-5 STATUS Y

Duke Engy Field Services, LP

Denver, CO

Watch this operator

Duke Engy Field Services, LP has filed no drilling permits in the past 12 months; its most recent permit was issued February 17, 2006.

The RRC wellbore file lists 5 wells under its operatorship.

20 drilling permits have been issued to this operator number since 2001; its P-5 organization report was last filed July 4, 2026.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 5 of record
5
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.

5%
spud rate · 1 of 20 mature permits
31
median days permit to spud · middle half 31–31
0
spuds, last 180 days
0%
cancelled · 0 permits
19
expired undrilled
3
permits a year over 6 active years

Where

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

County12 moAll timeWellsLast
Nueces county →—140Feb 17, 2006
Callahan county →—10Nov 12, 2002
Hidalgo county →—10Mar 7, 2005
Jim Wells county →—12Feb 7, 2001
Moore county →—11May 23, 2001
Taylor county →—10Sep 9, 2003
Willacy county →—10May 19, 2005

All 20 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
Tubb10
Brown Dolomite10
Granite Wash10
Panhandle Lime10

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
0
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

5
on the schedule
0
producing
0
shut in
0
injection
0
temp. abandoned
5
plugged

How it got them

0
permitted itself
2
acquired from others
1
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 6
0
permitted bbl/day, active
0
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Jim Wells0 active0 bbl/d
Ector0 active0 bbl/d
Hutchinson0 active0 bbl/d
Moore0 active0 bbl/d
Nueces0 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
Drill0020

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
Panhandle Hutchinson County Fld.6888700120
LA Gloria (6690)5074494210
LA Gloria (Los Olmos)5074466310
Panhandle (Gr.wash-H2S Displ)6882524010

P-5 organization report

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

Registration
Status code Y
Last filed Jul 4, 2026
G/PURGas gathering
Address
370 17TH Street Suite 2500
Denver, CO 80202
Officers and agents
CT Corporation System · Texas Resident Agent
Defs Holding, LLC · General Partner
Easter, William H., III · Chairman/Ceo/President
Bradley, Michael J. · Vice President
Robeson, Rose M. · Vice President/Cfo
Borer, Mark A. · Vice President
Martinovich, Robert F. · Vice President
Backes, Brent L. · Vice President/Gen Counsel/Secre
All 13 on the P-5 →

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
614100Feb 17, 2006Feb 17, 2006Duke Energy Field Services, LPNuecesRectifier #93.2 #93235035533780
604584Aug 10, 2005Aug 10, 2005Duke Energy Field Services, LPNuecesGulf Plains Liquid Sales #620035533751
560926May 19, 2005May 19, 2005Duke Energy Field Services, LPWillacyLA Gloria #55WL30048931115
558070Mar 7, 2005Mar 7, 2005Duke Energy Field Services, LPHidalgoTrunkline Mainline 20" #R3 1A30021533311
557009Feb 23, 2005Feb 23, 2005Duke Energy Field Services, LPNuecesIngram Cathodic #27IN20035533704
556672Feb 11, 2005Feb 11, 2005Duke Energy Field Services, LPNuecesDevon Lease Cathodic #26WA18035533703
556671Feb 1, 2005Feb 1, 2005Duke Energy Field Services, LPNuecesIngram Cathodic Devon #71IN22035533702
556673Jan 31, 2005Jan 31, 2005Duke Energy Field Services, LPNuecesMainline 6" Butane #59CD25035533698
536244Sep 9, 2003Sep 9, 2003Duke Energy Field Services, LPTaylorRectifier #3250044134083
528838Mar 3, 2003Mar 3, 2003Duke Energy Field Services, LPNuecesTexon Royalty "B" GP #5SW4,50035533533
525402Nov 12, 2002Nov 12, 2002Duke Energy Field Services, LPCallahanCathodic Groundbed #C03750005936609
513069Aug 30, 2001Aug 30, 2001Duke Energy Field Services, LPNuecesWardner Cathodic #18W24035533413
513068Aug 30, 2001Aug 30, 2001Duke Energy Field Services, LPNuecesGruene Cathodic #9G24035533414
511631Jul 26, 2001Jul 26, 2001Duke Energy Field Services, LPNuecesJones, Eva Cathodic #42EJ22035533401
510053Jun 14, 2001Jun 14, 2001Duke Energy Field Services, LPNuecesWardner-Cathodic #10WR24035533390

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/230719, documented in the API reference.