OPERATORS · RRC 621460 · P-5 STATUS Y

Oleum Inc

Amarillo, TX

Oleum Inc has filed no drilling permits in the past 12 months; its most recent permit was issued April 19, 1984.

The RRC wellbore file lists 22 wells under its operatorship.

11 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed June 14, 1985.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 22 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.

9%: spud rate · 1 of 11 mature permits
46: median days permit to spud · middle half 46–46
0: spuds, last 180 days
0%: cancelled · 0 permits
9: expired undrilled
2: permits a year over 7 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
Austin county →	—	4	0	Jun 2, 1980
Lipscomb county →	—	2	2	Apr 19, 1984
Grayson county →	—	1	0	Jan 17, 1984
Milam county →	—	1	0	Aug 30, 1977
Red River county →	—	1	0	Jun 23, 1977
Rusk county →	—	1	3	Feb 1, 1979
Scurry county →	—	1	14	Apr 9, 1984

All 11 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
Wilcox	1	0
Tonkawa	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

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

How it got them

0: permitted itself
0: acquired from others
3: 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

Grayson	0 active	0 bbl/d
Rusk	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
Recompletion	0	0	5
Drill	0	0	4
Other	0	0	2

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
Tri-Rue (Reef)91115500	11	0
Diamond -M- (Canyon Lime Area)24562142	2	0
Henderson (Rusk Co. Travis Peak)40353710	1	0
Heyser (5400 #2)40957616	1	0
Kiowa Creek (Tonkawa)49563888	1	0
Mammoth Creek North (Cleveland)57021250	1	0
Pone (Travis Peak)72257660	1	0
Sweeney (11 250)87570500	1	0
Baer Ranch (Tex-Miss #3)4937600	1	0
Tri-WE (Reef)91132500	1	0
Henderson (Rusk Co. Pettit)40353426	1	0

P-5 organization report

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

Registration: Status code Y; Last filed Jun 14, 1985

Address: Box 631,%DIAMOND Shamrock Corp; Amarillo, TX 79173

Officers and agents: Groves, C Barton · President; Spencer, William L · Vice President; Montgomery, Bill J · 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
236154	Apr 19, 1984	Apr 19, 1984	Oleum Incorporated	Lipscomb	Roberts #6	6,400	29531510
234882	Apr 9, 1984	Apr 9, 1984	Oleum Incorporated	Scurry	Sunray-Birdwell #1	2,600	41504390
226757	Jan 17, 1984	Jan 17, 1984	Oleum Incorporated	Grayson	Noland, H. H. SWD #1	3,700	18101602
223602	Dec 2, 1983	Dec 2, 1983	Oleum Incorporated	Lipscomb	Hanshu, Esther #1	6,668	29531449
83703	Jun 2, 1980	Jun 2, 1980	Oleum Incorporated	Austin	Mikeska, George Jr. Unit 1 #1	9,050	01500623
61976	Oct 17, 1979	Oct 17, 1979	Oleum Incorporated	Austin	Phillips, H. S., et al Unit #1	9,155	01500613
41885	Feb 1, 1979	Feb 1, 1979	Oleum Incorporated	Rusk	Yandle Brothers #2	1,640	40186036
26051	May 31, 1978	May 31, 1978	Oleum Incorporated	Austin	Mikeska, George Jr. Unit 1 #1	10,515	01580363
8915	Sep 22, 1977	Sep 22, 1977	Oleum Incorporated	Austin	Phillips, H. S. et al Unit #1	11,248	01500613
6532	Aug 30, 1977	Aug 30, 1977	Oleum Incorporated	Milam	Newton, W. R. #2	3,600	33130593
1547	Jun 23, 1977	Jun 23, 1977	Oleum Incorporated	Red River	Morris, William #1	6,450	38730193

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/621460, documented in the API reference.