OPERATORS · RRC 388779 · P-5 STATUS Y

Hillin Simon/Prime Expl., L.C

Midland, TX

Hillin Simon/Prime Expl., L.C has filed no drilling permits in the past 12 months; its most recent permit was issued October 7, 1994.

14 drilling permits have been issued to this operator number since 1993; its P-5 organization report was last filed March 3, 2000.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 0 of record
0: 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 · 10 of 14 mature permits
18: median days permit to spud · middle half 6–36
0: spuds, last 180 days
0%: cancelled · 0 permits
4: expired undrilled
7: permits a year over 2 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	Last
Dawson county →	—	10	Jul 13, 1994
Gaines county →	—	1	Mar 15, 1994
Howard county →	—	1	Oct 7, 1994
Pecos county →	—	1	Jul 12, 1993
Yoakum county →	—	1	Jun 27, 1994

All 14 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
Wolfcamp	5	0
Yates	5	0
San Andres	4	0
Spraberry	3	0
Devonian	2	0
Pennsylvanian	2	0
Mississippian	2	0
Woodford	1	0
Canyon	1	0
Strawn	1	0
Clear Fork	1	0
Dean	1	0
Rustler	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
0: mcf gas incl. casinghead, last 12
355K: 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

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

How it got them

0: permitted itself
0: acquired from others
9: 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	14

P-5 organization report

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

Registration: Status code Y; Last filed Mar 3, 2000

Address: PO Box 1552; Midland, TX 79702

Officers and agents: Hillin, Robert K. · Texas Resident Agent; Hillin, Robert K. · President/Secretary

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
428892	Oct 7, 1994	Oct 7, 1994	Hillin Simon/Prime Expl., L.C.	Howard	Walker - 33 #1	8,200	22734871
425669	Jul 13, 1994	Jul 13, 1994	Hillin Simon/Prime Expl., L.C.	Dawson	Lamesa, Patrick Farms #1	9,300	11532823
424891	Jul 5, 1994	Jul 5, 1994	Hillin Simon/Prime Expl., L.C.	Dawson	Patrick Chevron "123" #1	8,600	11532820
425255	Jun 27, 1994	Jun 27, 1994	Hillin Simon/Prime Expl., L.C.	Yoakum	Field Ranch "46" #1	12,200	50133924
421741	Mar 15, 1994	Mar 15, 1994	Hillin Simon/Prime Expl., L.C.	Gaines	Jones -2- #1	9,000	16534717
420069	Mar 14, 1994	Mar 14, 1994	Hillin Simon/Prime Expl., L.C.	Dawson	Patrick Petroleum-Woodward 5 #1	9,050	11532800
420069	Mar 14, 1994	Mar 14, 1994	Hillin Simon/Prime Expl., L.C.	Dawson	Patrick Petroleum-Woodward "5" #1	8,800	11532800
420446	Feb 8, 1994	Feb 8, 1994	Hillin Simon/Prime Expl., L.C.	Dawson	Brennand, Patrick Trust 124 #1	8,700	11532801
420446	Feb 8, 1994	Feb 8, 1994	Hillin Simon/Prime Expl., L.C.	Dawson	Brennand, Patrick Trust 124 #1	8,700	11532801
418503	Dec 14, 1993	Dec 14, 1993	Hillin Simon/Prime Expl., L.C.	Dawson	Patrick Petroleum-Eiland 128 #1	12,600	11532790
418543	Dec 10, 1993	Dec 10, 1993	Hillin Simon/Prime Expl., L.C.	Dawson	Patrick Petroleum-Classen 95 #1	8,650	11532792
418543	Dec 10, 1993	Dec 10, 1993	Hillin Simon/Prime Expl., L.C.	Dawson	Patrick Petroleum-Classen 95 #1	8,650	11532792
417153	Oct 18, 1993	Oct 18, 1993	Hillin Simon/Prime Expl., L.C.	Dawson	Patrick Pet. Cox 30 #1	9,000	11532784
413651	Jul 12, 1993	Jul 12, 1993	Hillin Simon/Prime Expl., L.C.	Pecos	Hinyard Heirs 549 #1	7,600	37136401

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/388779, documented in the API reference.