OPERATORS · RRC 652352 · P-5 STATUS Y

Pennzoil Expl & Prod. Co

Carthage, TX

Pennzoil Expl & Prod. CO has filed no drilling permits in the past 12 months; its most recent permit was issued March 10, 1999.

The RRC wellbore file lists 164 wells under its operatorship.

1,023 drilling permits have been issued to this operator number since 1980; its P-5 organization report was last filed March 22, 2001.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 164 of record
246: 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.

64%: spud rate · 651 of 1,023 mature permits
42: median days permit to spud · middle half 19–79
0: spuds, last 180 days
2%: cancelled · 16 permits
357: expired undrilled
51: permits a year over 20 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
Panola county →	—	436	25	Mar 10, 1999
Nueces county →	—	113	49	Dec 29, 1997
Zapata county →	—	93	24	Feb 2, 1999
Crane county →	—	80	3	Feb 11, 1999
Winkler county →	—	56	23	Feb 15, 1999
Scurry county →	—	48	0	Oct 7, 1998
Refugio county →	—	36	9	Oct 22, 1998
Cochran county →	—	22	0	Nov 1, 1996
Bee county →	—	19	3	Jan 29, 1999
Victoria county →	—	18	0	Jan 12, 1999
Aransas county →	—	17	5	Aug 3, 1995
Karnes county →	—	12	5	Sep 17, 1996
Terry county →	—	10	0	Feb 10, 1999
Goliad county →	—	7	1	Aug 28, 1997
Harrison county →	—	6	0	Dec 22, 1998
Harris county →	—	5	0	Feb 26, 1996
Roberts county →	—	5	0	Apr 27, 1995
Brazoria county →	—	4	0	Sep 12, 1994
Matagorda county →	—	4	0	Apr 6, 1994
Henderson county →	—	3	0	May 13, 1992
Sutton county →	—	3	0	Aug 31, 1990
Andrews county →	—	2	1	Jun 29, 1998
Borden county →	—	2	0	Jun 10, 1998
Cherokee county →	—	2	0	Jul 12, 1993
Gregg county →	—	2	0	Jun 26, 1989
Hansford county →	—	2	2	Jul 7, 1998
Hartley county →	—	2	0	Oct 26, 1988
Hockley county →	—	2	0	Nov 6, 1996
Lynn county →	—	2	0	Sep 14, 1992
Schleicher county →	—	2	1	Oct 26, 1990
Throckmorton county →	—	2	1	Sep 29, 1995
Duval county →	—	1	0	Nov 12, 1991
Limestone county →	—	1	0	Sep 24, 1991
Ochiltree county →	—	1	0	Feb 23, 1998
Pecos county →	—	1	1	Jul 5, 1994
Wheeler county →	—	1	1	Oct 11, 1993
Young county →	—	1	2	Apr 3, 1995

All 1,023 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
Travis Peak	252	0
BMA	244	0
Sligo	210	0
Glen Rose	200	0
Paluxy	195	0
Cotton Valley	194	0
San Andres	64	2
Pettit	50	0
Yates	42	2
Grayburg	41	2
Rustler	36	2
Rodessa	35	0
James Lime	31	0
Queen City	31	0
Clear Fork	28	2

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
28.7M: 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

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

How it got them

66: permitted itself
34: acquired from others
354: 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 63
0: permitted bbl/day, active
0: bbl injected, last 12 reported months
Jun 2025: reported through

By county

Scurry	0 active	0 bbl/d
Winkler	0 active	0 bbl/d
Cochran	0 active	0 bbl/d
Crane	0 active	0 bbl/d
Harris	0 active	0 bbl/d
Borden	0 active	0 bbl/d
Liberty	0 active	0 bbl/d
Andrews	0 active	0 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 →

Type	12 mo	Prior 12	All time
Drill	0	0	664
Recompletion	0	0	347
Reenter	0	0	6
Field transfer	0	0	3
Other	0	0	3

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
Keystone (Devonian)49129198	19	0
Agua Dulce (5600)832620	15	0
Refugio-Fox (5800)75612672	7	0
Carthage (Travis Peak Hull-Gas)16032871	4	0
Brayton N. (Vicksburg 10 400)11550840	3	0
Agua Dulce (5450)832610	3	0
Agua Dulce (6020)832693	3	0
Bethany (Travis Peak 6510)7527940	3	0
Dick Scott (Mississippian)24646666	3	0
Kermit South (Devonian-Oil)49042250	3	0
Carthage (Travis Peak)16032812	2	0
Agua Dulce (6100)832700	2	0

P-5 organization report

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

Registration: Status code Y; Last filed Mar 22, 2001

Address: P O Box 270; Carthage, TX 75633

Officers and agents: CT Corporation · Texas Resident Agent; Frederick, Donald A · President/Director; Alderson, David P. II · Vice President/Director; Edmonson, Richard L · Vice President; Chesebro',stephen D. · President; Condit, Linda F. · Secretary; Davis, William S · Vice President; Mabie, Gary J · Vice President; All 14 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
824417	Mar 22, 2017	Mar 22, 2017	Sheridan Production Company, LLC	Panola	Hull Unit A #A 50	6,870	36532368
713916	Apr 14, 2011	Apr 14, 2011	Devon Energy Production Co, L.P.	Zapata	Haynes #13	9,200	50533157
703327	Oct 18, 2010	Oct 18, 2010	Hilcorp Energy Company	Refugio	Lambert Gas Unit #H109	5,890	39131263
703327	Oct 18, 2010	Oct 18, 2010	Hilcorp Energy Company	Refugio	Lambert Gas Unit #H109	5,890	39131263
633216	Feb 8, 2007	Feb 8, 2007	Petroplex Energy Inc.	Reeves	Petrey #107HH	19,060	38930421
633216	Feb 8, 2007	Feb 8, 2007	Petroplex Energy Inc.	Reeves	Petrey #107HH	19,060	38930421
530930	Apr 28, 2003	Apr 28, 2003	Devon Energy Production Co, L.P.	Zapata	Haynes #13	8,450	50533157
530930	Apr 28, 2003	Apr 28, 2003	Devon Energy Production Co, L.P.	Zapata	Haynes #13	8,450	50533157
529898	Apr 23, 2003	Apr 23, 2003	Hilcorp Energy Company	Refugio	Lambert, M. F. #H109	5,890	39131263
529761	Apr 17, 2003	Apr 17, 2003	Devon Energy Production Co, L.P.	Panola	Steele, Corrie Unit #A 7	7,850	36533026
521850	Aug 14, 2002	Aug 14, 2002	Devon Energy Production Co, L.P.	Panola	Steele, Corrie Unit #A 5	6,380	36532441
516959	Jan 22, 2002	Jan 22, 2002	Devon Energy Production Co, L.P.	Nueces	Schroeder, T. S. #4L	5,790	35506587
505791	Mar 1, 2001	Mar 1, 2001	Devon Energy Production Co, L.P.	Panola	Hull Unit A #A 49	7,006	36532372
503239	Dec 19, 2000	Dec 19, 2000	Devon Energy Production Co, L.P.	Refugio	Lambert, M. F. #B 1	3,050	39131335
503239	Dec 19, 2000	Dec 19, 2000	Devon Energy Production Co, L.P.	Refugio	Lambert, M. F. #B 1	3,050	39131335

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/652352, documented in the API reference.