OPERATORS · TEXAS · P-5 NUMBER 565905

Midpar L.P.

P-5 status: Inactive (I)
P-5 last filed: Aug 12, 1994
Based in: Midland, TX

Midpar L.P. has filed no drilling permits in the past 12 months; its most recent permit was issued May 23, 1995.

The RRC wellbore file lists 3 wells under its operatorship.

71 drilling permits have been issued to this operator number since 1994; its P-5 organization report was last filed August 12, 1994.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 3 of record
13: leases it reports
—: horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 6, 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.

92%: spud rate · 65 of 71 mature permits
15: median days permit to spud · middle half 3–29
0: spuds, last 180 days
0%: canceled · 0 permits
6: expired undrilled
36: permits a year over 2 active years

Permits issued by month

LAST 60 MONTHS · BY ISSUE DATE

Last 12 months 0 · prior 12 0

Counties

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

County	12 mo	All time	Last
Midland county →	—	29	May 23, 1995
Crockett county →	—	10	Feb 10, 1995
Reagan county →	—	7	Sep 21, 1994
Glasscock county →	—	5	Mar 9, 1995
Winkler county →	—	5	Aug 1, 1994
Zapata county →	—	5	Mar 9, 1995
Chambers county →	—	3	Aug 15, 1994
Irion county →	—	2	Nov 8, 1994
Brazoria county →	—	1	Jun 30, 1994
Brazos county →	—	1	Jul 29, 1994
Garza county →	—	1	Feb 21, 1995
Lavaca county →	—	1	Aug 31, 1994
Terry county →	—	1	Jan 14, 1995

All 71 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	39	0
Dean	38	0
Canyon	7	0
Clear Fork	4	0
Wolfcamp	3	0
Pennsylvanian	3	0
Frio	2	0
Yates	2	0
San Andres	2	0
Mississippian	1	0
Devonian	1	0
Fusselman	1	0
Wilcox	1	0
Wichita-Albany	1	0
Grayburg	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
2.64M: bbl oil since reporting began

No lease production reported under this operator number in the last ten years.

Beyond the permit record

RRC wellbore file

Wells of record

3: in the wellbore file
0: producing
0: shut in
0: injection
0: temp. abandoned
3: plugged

How it got them

0: permitted itself
1: acquired from others
59: permitted, now run by others

Each count opens the wells it counts. Acquired means the well's permit names a different operator than the schedule does today; wells it permitted that others now run are in its permit history, marked with who runs them now. Transfers and operator numbers →

RRC UIC permits · H-10 reported volumes

Disposal and injection

0: active UIC permits of 1
0: permitted bbl/day, active
0: bbl injected, last 12 reported months
Jun 2025: reported through

By county

Winkler

0 active

0 bbl/d

All 1 permits, with volumes → · On the map →

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 →

Type	12 mo	Prior 12	All time
Drill	0	0	57
Recompletion	0	0	14

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
Coletto Creek (2800)19557376	2	0
Pegasus S. (Devonian)70283600	1	0

P-5 organization report

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

Registration: Status Inactive (I); Last filed Aug 12, 1994

Address: P O Box 3178; Midland, TX 79702; (432) 683-4768

Officers and agents: Parker & Parsley Oil & Gas Co. · General Partner; P & P Holding, Inc. · Partner; Sheffield, Scott D · Director/President/Secretary; Williamson, Herbert C. III · Director/Vice President/Secretar; Dunn, Timothy M · Director/Vice President/Secretar; Moring, James D. · Vice President/Secretary; Castor, Robert J · Vice President/Secretary; Eben, Hermann E · Vice President/Secretary; All 12 on the P-5 →

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
708682	Jan 20, 2011	Jan 20, 2011	Endeavor Energy Resources L.P.	Upton	Powell #6	12,225	46132416
434988	May 23, 1995	May 23, 1995	Midpar L.P.	Midland	McClintic "L" #51	9,000	32933275
432333	Mar 15, 1995	Mar 15, 1995	Midpar L.P.	Midland	McClintic "G" #47	9,500	32933215
433664	Mar 9, 1995	Mar 9, 1995	Midpar L.P.	Glasscock	Spraberry Driver Unit #1082A	8,550	17332491
433663	Mar 9, 1995	Mar 9, 1995	Midpar L.P.	Glasscock	Spraberry Driver Unit #1081A	8,550	17332492
433662	Mar 9, 1995	Mar 9, 1995	Midpar L.P.	Zapata	Guerra, Raul #2	10,390	50532466
432414	Feb 28, 1995	Feb 28, 1995	Midpar L.P.	Midland	McClintic "J" #47	9,500	32933216
430748	Feb 28, 1995	Feb 28, 1995	Midpar L.P.	Midland	McClintic "E" #50	10,500	32933181
433331	Feb 27, 1995	Feb 27, 1995	Midpar L.P.	Glasscock	Spraberry Driver Unit #6007A	8,600	17332495
433214	Feb 23, 1995	Feb 23, 1995	Midpar L.P.	Glasscock	Spraberry Driver Unit #8502A	8,400	17332490
433213	Feb 23, 1995	Feb 23, 1995	Midpar L.P.	Glasscock	Spraberry Driver Unit #8208A	8,550	17332489
431551	Feb 21, 1995	Feb 21, 1995	Midpar L.P.	Garza	North Huntley Unit #T513S	3,900	16933295
433020	Feb 16, 1995	Feb 16, 1995	Midpar L.P.	Midland	King D #7	9,150	32933240
432438	Feb 10, 1995	Feb 10, 1995	Midpar L.P.	Crockett	Montgomery 17 #7	7,100	10536810
432399	Feb 2, 1995	Feb 2, 1995	Midpar L.P.	Crockett	White "A" #1	15,900	10536805

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 by the operator that filed them, through the statewide reported-through month; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/operators/tx/565905, documented in the API reference.