OPERATORS · TEXAS · P-5 NUMBER 931745

Windsor Producing Co.

P-5 status: Inactive (I)
Based in: Dallas, TX

Windsor Producing CO. has filed no drilling permits in the past 12 months; its most recent permit was issued December 22, 1981.

The RRC wellbore file lists 15 wells under its operatorship.

189 drilling permits have been issued to this operator number since 1977.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 15 of record
1: leases it reports
—: horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 5, 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.

58%: spud rate · 110 of 189 mature permits
14: median days permit to spud · middle half 6–34
0: spuds, last 180 days
3%: canceled · 5 permits
74: expired undrilled
38: permits a year over 5 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	Wells	Last
Lee county →	—	150	10	Dec 22, 1981
Gonzales county →	—	17	3	Oct 21, 1981
Burleson county →	—	7	0	Aug 6, 1981
Fayette county →	—	5	1	Apr 27, 1981
Atascosa county →	—	4	0	Nov 18, 1980
Caldwell county →	—	4	0	Jul 2, 1981
Jack county →	—	1	0	Feb 15, 1978
Smith county →	—	1	0	Aug 31, 1978

All 189 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
Austin Chalk	47	0
Pecan Gap	35	0
Eagle Ford	26	0
Buda	14	0
Georgetown	8	0
Taylor	5	0
Navarro	3	0
Midway	2	0
Del Rio	1	0
Edwards	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
0: 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

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

How it got them

13: permitted itself
1: acquired from others
89: 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 →

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	185
Recompletion	0	0	4

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
Giddings (Austin Chalk-3)34733500	10	0
Gonzales (Austin Chalk)35727300	3	0
Giddings (Buda)34733600	1	0
Pearsall (Austin Chalk)69981125	1	0

P-5 organization report

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

Registration: Status Inactive (I); Last filed —

Address: One Turtle Ck. Village, Ste 333; Dallas, TX 75219; (214) 521-6000

Officers and agents: Harper, Terry L. · President; Rogers, Nancy · Vice President/Secretary; Bill Peavy · Vice President

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
478678	Aug 12, 1998	Aug 12, 1998	WCS Oil and Gas Corporation	Lee	Pamela K. #1H	9,000	28730831
145164	Dec 22, 1981	Dec 22, 1981	Windsor Producing Co.	Lee	Lee Unit #1	9,500	28731124
145017	Dec 21, 1981	Dec 21, 1981	Windsor Producing Co.	Lee	Richard Unit #1	9,900	28731123
143164	Dec 8, 1981	Dec 8, 1981	Windsor Producing Co.	Lee	Kurio Unit #1	8,600	28730937
143163	Dec 8, 1981	Dec 8, 1981	Windsor Producing Co.	Lee	Alfred #1	9,400	28731113
142205	Dec 1, 1981	Dec 1, 1981	Windsor Producing Co.	Lee	Kurio Unit #3	9,100	28731103
142397	Nov 30, 1981	Nov 30, 1981	Windsor Producing Co.	Lee	Bessie #1	9,200	28731108
141124	Nov 19, 1981	Nov 19, 1981	Windsor Producing Co.	Lee	Fariss #1	9,900	28731096
140401	Nov 12, 1981	Nov 12, 1981	Windsor Producing Co.	Lee	Governor Unit #1	9,400	28731093
140119	Nov 10, 1981	Nov 10, 1981	Windsor Producing Co.	Lee	Mary #1	9,800	28731090
140133	Nov 9, 1981	Nov 9, 1981	Windsor Producing Co.	Lee	Adkins Unit #1	9,700	28731092
139457	Nov 3, 1981	Nov 3, 1981	Windsor Producing Co.	Lee	Julia Unit #1	9,560	28731087
139016	Oct 29, 1981	Oct 29, 1981	Windsor Producing Co.	Lee	Ozias Unit #1	9,200	28731086
137828	Oct 23, 1981	Oct 23, 1981	Windsor Producing Co.	Lee	Luther Unit #1	9,700	28731080
137509	Oct 22, 1981	Oct 22, 1981	Windsor Producing Co.	Lee	Mamie #1	9,800	28731075

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/931745, documented in the API reference.