OPERATORS · RRC 593054 · P-5 STATUS Y

Muller Oil & Gas

Wichita Falls, TX

Watch this operator

Muller Oil & Gas has filed no drilling permits in the past 12 months.

The RRC wellbore file lists 76 wells under its operatorship.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 76 of record
6: leases it reports
—: horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026

Where

No permits on file under this operator number. Counties of its wells of record, from the RRC wellbore file.

County	Wells	Producing
Wichita county →	76	—

All 0 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
No completion tops on file.

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
9.27K: 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

76: on the schedule
0: producing
0: shut in
0: injection
0: temp. abandoned
71: plugged

How it got them

0: permitted itself
16: acquired from others
0: 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 3
0: permitted bbl/day, active
0: bbl injected, last 12 reported months
Jun 2025: reported through

By county

Wichita

0 active

0 bbl/d

Permitted volume is a ceiling, not throughput. How to read it →

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
Wichita County Regular97155001	76	0

P-5 organization report

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

Registration: Status code Y; Last filed May 6, 2011

Address: P O Box 2131; Wichita Falls, TX 76307

Officers and agents: Efficiency Operating Service · Texas Resident Agent; Muller, John E. · Owner

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
420146	Jan 14, 1994	Jan 14, 1994	Cal-Tex Operating Co.	Wichita	Cropper Unit #4	1,500	48542914
419592	Dec 23, 1993	Dec 23, 1993	Cal-Tex Operating Co.	Wichita	Cropper Unit #2	2,000	48542912
419371	Dec 16, 1993	Dec 16, 1993	Cal-Tex Operating Co.	Wichita	Cropper Unit #1	2,000	48542911
412928	Jun 17, 1993	Jun 17, 1993	Efficiency Operating Service	Wichita	RE Ann #1	1,999	48542828
345684	Apr 25, 1988	Apr 25, 1988	JPR Petroleum Operations, Inc.	Wichita	Kempner #5	1,000	48541698
345683	Apr 25, 1988	Apr 25, 1988	JPR Petroleum Operations, Inc.	Wichita	Kempner #6	1,000	48541699
228163	Feb 3, 1984	Feb 3, 1984	Cowboy Energy Corp.	Wichita	Anderson-Patterson #11	800	48539710
228200	Feb 3, 1984	Feb 3, 1984	Cowboy Energy Corp.	Wichita	Anderson-Patterson #12	800	48539712
228234	Feb 3, 1984	Feb 3, 1984	Cowboy Energy Corp.	Wichita	Anderson-Patterson #13	800	48539713
228198	Feb 3, 1984	Feb 3, 1984	Cowboy Energy Corp.	Wichita	Anderson-Patterson #10	800	48539711
89654	Aug 13, 1980	Aug 13, 1980	M & C Oil Co.	Wichita	Bailey, Mrs. Osa F. #5	1,000	48536636
89653	Aug 13, 1980	Aug 13, 1980	M & C Oil Co.	Wichita	Bailey, Mrs. Osa F. #4	1,000	48536635
81884	May 22, 1980	May 22, 1980	M & C Oil Co.	Wichita	Bailey, Mrs. Osa F. #3	600	48536465
80884	May 12, 1980	May 12, 1980	Simmons Petroleum Co., Inc.	Wichita	Edna #21	1,800	48536427
48027	May 8, 1979	May 8, 1979	Simmons Petroleum Co., Inc.	Wichita	Oates, Edna #20	2,000	48535502

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/593054, documented in the API reference.