OPERATORS · RRC 370064  · P-5 STATUS Y

Headington Oil Co, L.P

Headington Oil CO, L.P has filed no drilling permits in the past 12 months; its most recent permit was issued March 14, 2008.

The RRC wellbore file lists 19 wells under its operatorship.

135 drilling permits have been issued to this operator number since 1999; its P-5 organization report was last filed March 7, 2014.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 19 of record
46
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.

71%
spud rate · 96 of 135 mature permits
11
median days permit to spud · middle half 5–23
0
spuds, last 180 days
1%
cancelled · 1 permits
38
expired undrilled
14
permits a year over 10 active years

Where

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

County12 moAll timeWellsLast
Kenedy county →—737Mar 14, 2008
Starr county →—192Apr 3, 2006
Hidalgo county →—161Mar 9, 2006
Kleberg county →—80Oct 20, 2005
Jim Hogg county →—64Nov 16, 2004
Wharton county →—62May 2, 2005
Live Oak county →—31Sep 30, 2003
Loving county →—20Nov 9, 1999
Brooks county →—10Oct 6, 1999
Cherokee county →—12Aug 9, 2005

All 135 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
Miocene (undifferentiated)170
Catahoula170
Frio80
Jackson20
Vicksburg20
Wilcox10
Yegua10

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
364K
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

19
on the schedule
0
producing
0
shut in
0
injection
0
temp. abandoned
13
plugged

How it got them

5
permitted itself
10
acquired from others
92
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 3
0
permitted bbl/day, active
0
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Jim Hogg0 active0 bbl/d
Kenedy0 active0 bbl/d
Scurry0 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
Drill00127
Recompletion007
Other001

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 7, 2014
Address
7557 Rambler Road Ste 1100
Dallas, TX 75231
Officers and agents
Headington Petroleum LLC · General Partner
Headington Resources Inc · Manager/Member (General Partner)
Headington, Timothy C. · President/Manager
Smith, Pat L. · Vice President/Member
Purnell, Brooks · Vice President
Tregoning, Michael · Vice President
Mahand, Scott · Vice President

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
656747Mar 14, 2008Mar 14, 2008Headington Oil Company, L.P.KenedyEast, Mrs. S.K. #20618,00026131474
652901Jan 17, 2008Jan 17, 2008Headington Oil Company, L.P.KenedyKenedy, John G. Jr. "E" #6313,00026131469
649946Nov 29, 2007Nov 29, 2007Headington Oil Company, L.P.KenedyEast, S. K., Mrs. #20414,50026131462
649083Nov 12, 2007Nov 12, 2007Headington Oil Company, L.P.KenedyArmstrong, Tobin #1411,00026131461
646355Sep 24, 2007Sep 24, 2007Headington Oil Company, L.P.KenedyJohn G. Kenedy, Jr. "E" #6212,50026131457
645545Sep 6, 2007Sep 6, 2007Headington Oil Company, L.P.KenedyEast, S. K., Mrs. #20311,00026131453
644646Aug 20, 2007Aug 20, 2007Headington Oil Company, L.P.KenedyEast, Mrs. S.K. #2029,60026131452
644529Aug 17, 2007Aug 17, 2007Headington Oil Company, L.P.KenedyEast, S. K., Mrs. #2017,00026131451
643574Aug 8, 2007Aug 8, 2007Headington Oil Company, L.P.KenedyKenedy, John G. Jr. "C" #3813,00026131431
641213Jul 5, 2007Jul 5, 2007Headington Oil Company, L.P.KenedyKenedy, John G., Jr. "E" #6115,00026131444
638761May 17, 2007May 17, 2007Headington Oil Company, L.P.KenedyArmstrong, Tobin "A" #112,00026131440
638207May 10, 2007May 10, 2007Headington Oil Company, L.P.KenedyKenedy, John G. Jr., "E" #6013,00026131439
634339Mar 7, 2007Mar 7, 2007Headington Oil Company, L.P.KenedyKenedy, John G., Jr. "T" #121,00026131436
630513Dec 14, 2006Dec 14, 2006Headington Oil Company, L.P.KenedyKenedy, John G. Jr. "C" #3816,00026131431
630513Dec 14, 2006Dec 14, 2006Headington Oil Company, L.P.KenedyKenedy, John G. Jr. "C" #3816,00026131431

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/370064, documented in the API reference.