Petrora

OPERATORS · TEXAS · P-5 NUMBER 552167

MCM Operating, LLC

P-5 status
Active (A)
P-5 last filed
Nov 20, 2025
Based in
Midland, TX
Most permits, 12 months
Ward County
Watch this operator

Mcm Operating, LLC was issued 12 drilling permits in the past 12 months, after a quiet prior year, all in Ward County. 100% were horizontal.

12 were issued in the past 90 days, after a quiet prior quarter.

The RRC wellbore file lists 3 wells under its operatorship (3 producing).

Lease reports credit it with 4.74K barrels of oil and 62.5K mcf of gas in the 12 months reported through April 2026.

64 drilling permits have been issued to this operator number since 2020; its P-5 organization report was last filed November 20, 2025.

12
permits, last 12 months
—
vs prior 12 months (0)
1
counties, 12 months
3
producing wells, of 3 of record
14
leases it reports
100%
horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 5, 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.

44%
spud rate · 23 of 52 mature permits
50
median days permit to spud · middle half 17–680
3
spuds, last 180 days
0%
canceled · 0 permits
38
expired undrilled
9
permits a year over 7 active years

Permits issued by month

LAST 60 MONTHS · BY ISSUE DATE

Last 12 months 12 · prior 12 0

05101520222023202420252026

Counties

Counties by permits in the last 12 months, with all-time permits and current wells of record there.

County12 moAll timeWellsLast
Ward county →12123Aug 21, 2026
Midland county →—400May 31, 2023
Martin county →—120Oct 28, 2022

All 64 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
San Andres310
Spraberry310
Queen270
Grayburg270
Yates260
Santa Rosa250
Clear Fork190
Rustler140
Glorieta140
Seven Rivers140
Wolfcamp60
Dean60

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 →

4.74K
bbl oil, last 12 reported months
—
vs the 12 months before
62.5K
mcf gas incl. casinghead, last 12
1.04M
bbl oil since reporting began

Last 12 months 4,739 · prior 12 0

050K100K150K20192020202120222023202420252026

MCM Operating, LLC: Oil by month.

Beyond the permit record

RRC wellbore file

Wells of record

3
in the wellbore file, 3 on schedule
3
producing
0
shut in
0
injection
0
temp. abandoned
0
plugged

How it got them

0
permitted itself
2
acquired from others
19
permitted, now run by others

Each count opens the wells it counts. Acquired means the well's permit names a different operator than the schedule does today; wells it permitted that others now run are in its permit history, marked with who runs them now. 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 →

Type12 moPrior 12All time
Drill12064

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.

FieldWellsProducing
Monroe Deep (Atoka)6249630011
Phantom (Bone Springs)7105220011
Phantom (Wolfcamp)7105290011

P-5 organization report

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

Registration
Status Active (A)
Last filed Nov 20, 2025
Gas operatorOil operator
Address
P O Box 1540
Midland, TX 79702
(432) 685-1790
Officers and agents
McPherren, Miles · Manager
Plaisted, Kevin Robert · Manager,cfo

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
917799Oct 18, 2026Aug 21, 2026MCM Operating, LLCWardVulcan 2-3 E #402HH11,00047539110
917799Aug 23, 2026Aug 21, 2026MCM Operating, LLCWardVulcan Section 2 Unit #402HH11,00047539110
917810Oct 23, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 I #404HH11,00047539108
917811Oct 18, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 J #304HH11,00047539109
917807Oct 18, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 H #303HH11,00047539107
917804Oct 18, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 G #403HH11,00047539106
917801Oct 18, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 F #302HH11,00047539105
917811Aug 17, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 J #304HH11,00047539109
917810Aug 17, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 I #404HH11,00047539108
917807Aug 17, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 H #303HH11,00047539107
917804Aug 17, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 G #403HH11,00047539106
917801Aug 17, 2026Aug 14, 2026MCM Operating, LLCWardVulcan 2-3 F #302HH11,00047539105
889786May 31, 2023May 31, 2023MCM Operating, LLCMidlandMB #7HH10,00032944713
890597May 26, 2023May 26, 2023MCM Operating, LLCMidlandMbe #1HH10,00032946322
890598May 25, 2023May 25, 2023MCM Operating, LLCMidlandMbe #6HH10,00032946310

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 by the operator that filed them, through the statewide reported-through month; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/operators/tx/552167, documented in the API reference.