OPERATORS · RRC 518623 · P-5 STATUS Y

MPG Petro

San Antonio, TX

Mpg Petro has filed no drilling permits in the past 12 months; its most recent permit was issued July 7, 1995.

The RRC wellbore file lists 4 wells under its operatorship.

13 drilling permits have been issued to this operator number since 1987; its P-5 organization report was last filed July 7, 1995.

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

92%: spud rate · 12 of 13 mature permits
6: median days permit to spud · middle half 3–12
0: spuds, last 180 days
0%: cancelled · 0 permits
1: expired undrilled
1: permits a year over 9 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
LA Salle county →	—	4	0	Jul 7, 1995
Refugio county →	—	4	1	Dec 1, 1994
Duval county →	—	2	2	Oct 19, 1993
McMullen county →	—	2	0	Jul 12, 1994
Atascosa county →	—	1	1	Jan 28, 1987

All 13 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
Catahoula	1	0
Frio	1	0
Oakville	1	0
Greta	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
7.62K: 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
4: plugged

How it got them

3: permitted itself
1: acquired from others
10: permitted, now run by others

Acquired means the well's permit names a different operator than the schedule does today. 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	12
Recompletion	0	0	1

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
Jacobson (Miocene 2500)45467250	1	0
Kathleen (5267)48222088	1	0
Leming (2934 Sand)53061666	1	0
Rosita (Wilcox P)78335500	1	0

P-5 organization report

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

Registration: Status code Y; Last filed Jul 7, 1995

Address: 8620 N. New Braunfels, Ste 411; San Antonio, TX 78217

Officers and agents: Perales, Margaret R. · President/Secretary

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
437526	Jul 7, 1995	Jul 7, 1995	MPG Petroleum	LA Salle	Nueces Minerals Company - 202 #1	3,000	28331575
437507	Jul 7, 1995	Jul 7, 1995	MPG Petroleum	LA Salle	Nueces Minerals Company - 203 #1	1,000	28331577
437525	Jul 5, 1995	Jul 5, 1995	MPG Petroleum	LA Salle	Nueces Minerals Company - 15 #1	3,000	28331576
434919	Apr 14, 1995	Apr 14, 1995	MPG Petroleum	LA Salle	Nueces Minerals Company #1	1,000	28331571
430422	Dec 1, 1994	Dec 1, 1994	MPG Petroleum	Refugio	Roche, K.D. #A 2	6,500	39132116
428841	Oct 10, 1994	Oct 10, 1994	MPG Petroleum	Refugio	Roche, K. D. #A 1	6,000	39132113
425642	Jul 12, 1994	Jul 12, 1994	MPG Petroleum	McMullen	Christine #2	5,800	31133033
424712	Jun 17, 1994	Jun 17, 1994	MPG Petroleum	McMullen	Poenisch #1	6,500	31133030
417273	Oct 19, 1993	Oct 19, 1993	MPG Petroleum	Duval	Wernecke #1	4,000	13131720
386098	Mar 26, 1991	Mar 26, 1991	MPG Petroleum	Duval	Saenz, Daniel #1	3,700	13137467
372961	May 7, 1990	May 7, 1990	MPG Petroleum	Refugio	Roche, K. D. #2	6,700	39132015
371486	Mar 26, 1990	Mar 26, 1990	MPG Petroleum	Refugio	Roche, K. D. #1	6,300	39132013
325813	Jan 28, 1987	Jan 28, 1987	MPG Petroleum	Atascosa	Miller #1	2,150	01333804
197366	Jun 6, 1983	Jun 6, 1983	Standard Energy Corporation	Atascosa	Hayden #2	3,300	01331959

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/518623, documented in the API reference.