OPERATORS · RRC 783673 · P-5 STATUS Y

Simpson-Mann, Inc

San Angelo, TX

Simpson-Mann, Inc has filed no drilling permits in the past 12 months; its most recent permit was issued March 17, 1986.

The RRC wellbore file lists 4 wells under its operatorship.

27 drilling permits have been issued to this operator number since 1981; its P-5 organization report was last filed November 13, 1987.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 4 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.

59%: spud rate · 16 of 27 mature permits
37: median days permit to spud · middle half 14–44
0: spuds, last 180 days
0%: cancelled · 0 permits
11: expired undrilled
5: 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
Irion county →	—	11	1	Sep 6, 1985
Tom Green county →	—	6	2	Dec 28, 1984
Schleicher county →	—	4	1	Jul 9, 1985
Val Verde county →	—	4	0	Dec 11, 1984
Bexar county →	—	2	0	Mar 17, 1986

All 27 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
San Angelo	5	0
Palo Pinto	2	0
Canyon	2	0
Wolfcamp	1	0
Cisco	1	0
Austin Chalk	1	0
Eagle Ford	1	0
Buda	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 three years.

Beyond the permit record

RRC wellbore file

Wells of record

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

How it got them

0: permitted itself
2: acquired from others
19: 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 2
0: permitted bbl/day, active
0: bbl injected, last 12 reported months
Jun 2025: reported through

By county

Irion	0 active	0 bbl/d
Schleicher	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	23
Other	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
Hazel Jones (Strawn)39920500	1	0
Hazel Jones (Strawn Lime)39920600	1	0
Wildcat16001	1	0
Williams Ranch (Strawn)97616500	1	0

P-5 organization report

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

Registration: Status code Y; Last filed Nov 13, 1987

Address: P.O. Box 1432; San Angelo, TX 76902

Officers and agents: Simpson, Wade B. · Chairman/Secretary/Treasurer; Mann, Gordon T. · President

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
299754	Mar 17, 1986	Mar 17, 1986	Simpson-Mann, Inc.	Bexar	Werner #2	2,900	02937455
284090	Sep 6, 1985	Sep 6, 1985	Simpson-Mann, Inc.	Irion	North Mertzon (San Angelo) Unit #606	1,800	23531816
279772	Jul 9, 1985	Jul 9, 1985	Simpson-Mann, Inc.	Schleicher	Thornburg #1	4,700	41331550
269475	Mar 14, 1985	Mar 14, 1985	Simpson-Mann, Inc.	Bexar	Werner #1	3,000	02936376
262392	Dec 28, 1984	Dec 28, 1984	Simpson-Mann, Inc.	Tom Green	Weatherby Trust #1	6,000	45131536
260878	Dec 11, 1984	Dec 11, 1984	Simpson-Mann, Inc.	Val Verde	Malone "11" #1	6,500	46530443
260876	Dec 11, 1984	Dec 11, 1984	Simpson-Mann, Inc.	Val Verde	Malone "12" #1	6,500	46530442
256624	Nov 5, 1984	Nov 5, 1984	Simpson-Mann, Inc.	Val Verde	Tenneco Fee #2	6,500	46530441
252271	Sep 24, 1984	Sep 24, 1984	Simpson-Mann, Inc.	Irion	Magruder "39" #4	3,700	23532299
248557	Aug 16, 1984	Aug 16, 1984	Simpson-Mann, Inc.	Val Verde	Tenneco Fee #1	8,000	46500035
241520	Jun 11, 1984	Jun 11, 1984	Simpson-Mann, Inc.	Irion	North Mertzon (San Angelo) Unit #506	1,800	23532351
241519	Jun 11, 1984	Jun 11, 1984	Simpson-Mann, Inc.	Irion	North Mertzon (San Angelo) Unit #605	1,800	23532350
240887	Jun 4, 1984	Jun 4, 1984	Simpson-Mann, Inc.	Irion	North Mertzon (San Angelo) Unit #204	1,800	23532339
240889	Jun 4, 1984	Jun 4, 1984	Simpson-Mann, Inc.	Irion	North Mertzon (San Angelo) Unit #205	1,800	23532340
240886	Jun 4, 1984	Jun 4, 1984	Simpson-Mann, Inc.	Irion	North Mertzon (San Angelo) Unit #507	1,800	23532338

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/783673, documented in the API reference.