OPERATORS · RRC 953790  · P-5 STATUS Y

4J Oil Co. LLC

4j Oil CO. LLC has filed no drilling permits in the past 12 months; its most recent permit was issued July 16, 2013.

The RRC wellbore file lists 60 wells under its operatorship (33 producing, 2 shut in).

Lease reports credit it with 966 barrels of oil and 0 mcf of gas in the 12 months reported through April 2026.

It holds 6 active disposal or injection permits, injecting 32.3K barrels in the 12 months reported through June 2025.

5 drilling permits have been issued to this operator number since 2010; its P-5 organization report was last filed February 4, 2026.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
33
producing wells, of 60 of record
7
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.

100%
spud rate · 5 of 5 mature permits
42
median days permit to spud · middle half 17–42
0
spuds, last 180 days
0%
cancelled · 0 permits
0
expired undrilled
2
permits a year over 3 active years

Where

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

County12 moAll timeWellsLast
Archer county →—50Jul 16, 2013

All 5 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
Strawn20

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 →

966
bbl oil, last 12 reported months
—
vs the 12 months before
0
mcf gas incl. casinghead, last 12
60.6K
bbl oil since reporting began

Oil, barrels

Last 12 months 966 · prior 12 861(+12%)

050100150202420252026

Beyond the permit record

RRC wellbore file

Wells of record

60
on the schedule
33
producing
2
shut in
5
injection
0
temp. abandoned
16
plugged

How it got them

0
permitted itself
41
acquired from others
4
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

6
active UIC permits of 7
1.4K
permitted bbl/day, active
32.3K
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Wichita6 active1.4K 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
Drill005

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
Wichita County Regular971550015933
K-M-A4790200110

P-5 organization report

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

Registration
Status code Y
Last filed Feb 4, 2026
Oil operator
Address
24780 N 2860 RD
Ryan, OK 73565
(940) 733-1061
Officers and agents
Pennartz, Nicole · Texas Resident Agent
Thorn, Jim · Manager

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
766152Jul 16, 2013Jul 16, 20134J Oil Co. LLCArcherParrish D #234,00000942615
766152Jul 16, 2013Jul 16, 20134J Oil Co. LLCArcherParrish D #234,00000942615
748367Oct 5, 2012Oct 5, 20124J Oil Co. LLCArcherParrish D #224,00000942507
727693Nov 15, 2011Nov 15, 20114J Oil Co. LLCArcherParrish D #214,00000942398
699359Jul 28, 2010Jul 28, 20104J Oil Co. LLCArcherParrish D #204,00000942194
489449Nov 18, 1999Nov 18, 19994-J Oil Co.WichitaBirk, C. "C" #2490048543499
471555Dec 31, 1997Dec 31, 19974-J Oil Co.WichitaBirk, C. "C" #3190048543391
453678Oct 11, 1996Oct 11, 19964-J Oil Co.WichitaBirk, C. "C" #1990048543258
406452Dec 1, 1992Dec 1, 19924-J Oil Co.WichitaDutton Lease #91,99948542749
268106Feb 28, 1985Feb 28, 1985CMZ Investments, Inc.WichitaHuff #1675048540307
215470Sep 29, 1983Sep 29, 1983L & S Drilling, Inc.WichitaBirk, C. "C" #2984048539580
215466Sep 29, 1983Sep 29, 1983L & S Drilling, Inc.WichitaBirk, C. "C" #2884048539577
215464Sep 29, 1983Sep 29, 1983L & S Drilling, Inc.WichitaBirk, C. "C" #2684048539576
215384Sep 29, 1983Sep 29, 1983L & S Drilling, Inc.WichitaBirk, C. "C" #2284048539554
215398Sep 29, 1983Sep 29, 1983L & S Drilling, Inc.WichitaBirk, C. "A" #81,90048539562

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/953790, documented in the API reference.