OPERATORS · RRC 518631 · P-5 STATUS Y

MPG Petro, Inc

San Antonio, TX · most active in San Patricio County

Mpg Petro, Inc was issued 1 drilling permit in the past 12 months, after a quiet prior year, all in San Patricio County. 0% were horizontal.

None were issued in the past 90 days.

The RRC wellbore file lists 7 wells under its operatorship.

20 drilling permits have been issued to this operator number since 1995; its P-5 organization report was last filed August 4, 2025.

1: permits, last 12 months
—: vs prior 12 months (0)
1: counties, 12 months
0: producing wells, of 7 of record
9: leases it reports
0%: 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.

65%: spud rate · 13 of 20 mature permits
78: median days permit to spud · middle half 27–111
0: spuds, last 180 days
0%: cancelled · 0 permits
7: expired undrilled
1: permits a year over 31 active years

Permits issued by month

LAST 1 MONTHS · BY ISSUE DATE

Last 12 months 1

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
San Patricio county →	1	17	5	Mar 6, 2026
Atascosa county →	—	1	1	Dec 5, 1996
Jim Wells county →	—	1	0	Apr 8, 2004
McMullen county →	—	1	0	Dec 27, 1995

All 20 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
Miocene (undifferentiated)	3	0
San Miguel	1	0
Anacacho	1	0
Yegua	1	0
Frio	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
22.9K: 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

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

How it got them

3: permitted itself
3: 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 →

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

San Patricio

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	All time
Drill	1	16
Recompletion	0	3
Reenter	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
Wildcat8001	4	0
Harvey N. (12-D)39532333	2	0
Ginny E. (6600)34990400	1	0

P-5 organization report

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

Registration: Status code Y; Last filed Aug 4, 2025; Gas operatorOil operator

Address: 8700 Crownhill Blvd Ste 804; San Antonio, TX 78209; (210) 365-1568

Officers and agents: Perales-Graham, Margaret · 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
913835	Mar 6, 2026	Mar 6, 2026	MPG Petroleum, Inc.	San Patricio	Gorman #1	13,800	40933149
667444	Aug 6, 2008	Aug 6, 2008	MPG Petroleum, Inc.	San Patricio	Ritchie Farms #2	9,750	40932893
647978	Oct 19, 2007	Oct 19, 2007	MPG Petroleum, Inc.	San Patricio	Ritchie Farms #1	9,600	40932877
624749	Aug 24, 2006	Aug 24, 2006	MPG Petroleum, Inc.	San Patricio	Brammer, J. L. et AL #4	7,445	40903966
606488	Sep 28, 2005	Sep 28, 2005	MPG Petroleum, Inc.	San Patricio	Curlee #1	9,600	40932810
555758	Jan 31, 2005	Jan 31, 2005	MPG Petroleum, Inc	San Patricio	Brammer #3	7,121	40903965
544108	Apr 8, 2004	Apr 8, 2004	MPG Petroleum, Inc	Jim Wells	Winters-Modesett #1	7,400	24932455
532731	Jun 25, 2003	Jun 25, 2003	MPG Petroleum, Inc	San Patricio	Brammer-Offset #1	2,000	40932731
517726	Feb 26, 2002	Feb 26, 2002	MPG Petroleum, Inc	San Patricio	Brammer, J. L. #3	7,754	40903965
506923	Mar 28, 2001	Mar 28, 2001	MPG Petroleum, Inc	San Patricio	White Point Development Co. #2JM	5,600	40932672
505898	Mar 5, 2001	Mar 5, 2001	MPG Petroleum, Inc	San Patricio	Brammer, J. L. #1	7,643	40903954
502394	Nov 29, 2000	Nov 29, 2000	MPG Petroleum, Inc	San Patricio	White Point Development Co #M 4	3,800	40932659
502393	Nov 29, 2000	Nov 29, 2000	MPG Petroleum, Inc	San Patricio	White Point Development #1JM	5,600	40932658
492636	Mar 15, 2000	Mar 15, 2000	MPG Petroleum, Inc	San Patricio	White Point Development Co. #M 3	3,300	40932620
492636	Mar 15, 2000	Mar 15, 2000	MPG Petroleum, Inc	San Patricio	White Point Development Co. #M 3	3,300	40932620

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/518631, documented in the API reference.