OPERATORS · RRC 216913  · P-5 STATUS Y

Diamond M Drlg & Expl Co

San Antonio, TX

Watch this operator

Diamond M Drlg & Expl CO has filed no drilling permits in the past 12 months; its most recent permit was issued January 27, 2014.

The RRC wellbore file lists 6 wells under its operatorship (1 shut in).

15 drilling permits have been issued to this operator number since 2009; its P-5 organization report was last filed September 4, 2025.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 6 of record
10
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.

40%
spud rate · 6 of 15 mature permits
9
median days permit to spud · middle half 3–79
0
spuds, last 180 days
0%
cancelled · 0 permits
9
expired undrilled
3
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.

County12 moAll timeWellsLast
Gonzales county →—156Jan 27, 2014

All 15 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 →

FormationWellsPermitted last 3 yrs
Austin Chalk40
Midway40
Pecan Gap40
Navarro30
Wilcox20
Escondido10
Eagle Ford10
Buda10
Del Rio10

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
14.8K
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

6
on the schedule
0
producing
1
shut in
0
injection
0
temp. abandoned
5
plugged

How it got them

3
permitted itself
3
acquired from others
1
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 1
0
permitted bbl/day, active
0
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Gonzales0 active0 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 →

Type12 moPrior 12All time
Drill0010
Recompletion003
Reenter002

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.

P-5 organization report

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

Registration
Status code Y
Last filed Sep 4, 2025
Oil operator
Address
Suite 603 8620 N New Braunfels Ave
San Antonio, TX 78217
(830) 857-1594
Officers and agents
Ford, James Patrick · President
Ford, Kyle R. · Vice President
Ford, Nancy R. · Secretary/Treasurer

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
777047Jan 27, 2014Jan 27, 2014Diamond M Drlg & Expl Co.GonzalesEggleston #17,90017733277
768142Aug 14, 2013Aug 14, 2013Bruington Operating, L.L.C.GonzalesMakofski, et AL #18,60017733094
732099Jan 23, 2012Jan 23, 2012Diamond M Drlg & Expl Co.GonzalesTuch Unit #17,62017732059
728401Nov 19, 2011Nov 19, 2011Diamond M Drlg & Expl Co.GonzalesKPB #1H9,00017732408
727991Nov 14, 2011Nov 14, 2011Diamond M Drlg & Expl Co.GonzalesMcMillan #1H9,00017732405
727991Nov 14, 2011Nov 14, 2011Diamond M Drlg & Expl Co.GonzalesMcMillan #1H9,00017732405
722929Aug 26, 2011Aug 26, 2011Diamond M Drlg & Expl Co.GonzalesParr #19,00017732335
722881Aug 26, 2011Aug 26, 2011Diamond M Drlg & Expl Co.GonzalesDubose, J. M. #19,00017730424
722246Aug 16, 2011Aug 16, 2011Diamond M Drlg & Expl Co.GonzalesFarrar-Campion #1H9,00017732074
719349Jul 1, 2011Jul 1, 2011Diamond M Drlg & Expl Co.GonzalesNelson #19,50017732021
683026Jul 14, 2009Jul 14, 2009Diamond M Drlg & Expl Co.GonzalesNancy #17,57417731406
682267Jun 19, 2009Jun 19, 2009Diamond M Drlg & Expl Co.GonzalesBV #1H9,50017732076
679651Jun 17, 2009Jun 17, 2009Diamond M Drlg & Expl Co.GonzalesBNB #1H9,00017732075
679651Mar 20, 2009Mar 20, 2009Diamond M Drlg & Expl Co.GonzalesBNB #1H9,00017732075
678591Feb 19, 2009Feb 19, 2009Diamond M Drlg & Expl Co.GonzalesFarrar-Campion #1H9,00017732074

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/216913, documented in the API reference.