OPERATORS · RRC 784642 · P-5 STATUS Y

Sinclair Dev, LLC

Kilgore, TX

Sinclair Dev, LLC has filed no drilling permits in the past 12 months; its most recent permit was issued October 28, 2014.

The RRC wellbore file lists 6 wells under its operatorship (6 producing).

5 drilling permits have been issued to this operator number since 2010; 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 6 of record
8: 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.

20%: spud rate · 1 of 5 mature permits
353: median days permit to spud · middle half 353–353
0: spuds, last 180 days
0%: cancelled · 0 permits
4: expired undrilled
1: permits a year over 5 active years

Where

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

County	12 mo	All time	Wells	Last
Reagan county →	—	5	0	Oct 28, 2014

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 →

Formation	Wells	Permitted last 3 yrs
Spraberry	3	0
Dean	2	0
Clear Fork	2	0
Jo Mill	1	0

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
16.8K: mcf gas incl. casinghead, last 12
17.6K: bbl oil since reporting began

Gas, mcf

Last 12 months 16,767 · prior 12 15,744(+6%)

Beyond the permit record

RRC wellbore file

Wells of record

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

How it got them

0: permitted itself
3: 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 →

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 →

Type	12 mo	Prior 12	All time
Drill	0	0	2
Recompletion	0	0	2
Reenter	0	0	1

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.

Field	Wells	Producing
Ozona NE. (Canyon Sand)67998075	4	4
Carthage (Pettit Lower Gas)16032650	1	1
Pinehill SE (Pettit LO)71599300	1	1

P-5 organization report

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

Registration: Status code Y; Last filed Jun 4, 2026; Gas operator

Address: P O Box 2317; Kilgore, TX 75663; (903) 984-8377

Officers and agents: McBride, Debra · President; McBride, Jerrel L · Vice President; Dodgen, Tonya · Filing Agent; Sipes, Terri · Filing Agent; Wolf, Karen · Filing Agent; Warnick, Pamela · Filing Agent

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
794485	Oct 28, 2014	Oct 28, 2014	Sinclair Development, LLC	Reagan	Pettit, Jap #4	8,000	38339104
787369	May 20, 2014	May 20, 2014	Sinclair Development, LLC	Reagan	University 29 A #1	11,000	38301498
719462	Jul 8, 2011	Jul 8, 2011	Sinclair Development, LLC	Reagan	Pettit, Jap -B- #2	9,000	38334274
711699	Mar 16, 2011	Mar 16, 2011	Sinclair Development, LLC	Reagan	University 29 A #2	10,000	38334299
692056	Mar 9, 2010	Mar 9, 2010	Sinclair Development, LLC	Reagan	Pettit, Jap #3	9,000	38336721
513035	Aug 27, 2001	Aug 27, 2001	Sunwest Operating Company L.L.C.	Panola	Hurley #1	6,700	36534750
406536	Dec 3, 1992	Dec 3, 1992	Parker & Parsley Development Co.	Crockett	Davidson #2	8,900	10536271
406537	Dec 1, 1992	Dec 1, 1992	Parker & Parsley Development Co.	Crockett	Davidson #1	6,400	10536270
406537	Dec 1, 1992	Dec 1, 1992	Parker & Parsley Development Co.	Crockett	Davidson #1	8,000	10536270

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/784642, documented in the API reference.