Petrora

OPERATORS · RRC 519020  · P-5 STATUS Y

MWJ Producing Co

Midland, TX

Watch this operator

Mwj Producing CO has filed no drilling permits in the past 12 months; its most recent permit was issued February 6, 1997.

The RRC wellbore file lists 90 wells under its operatorship.

224 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed April 14, 2000.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 90 of record
18
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.

42%
spud rate · 94 of 224 mature permits
12
median days permit to spud · middle half 5–32
0
spuds, last 180 days
2%
cancelled · 4 permits
128
expired undrilled
11
permits a year over 20 active years

Where

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

County12 moAll timeWellsLast
Glasscock county →—563Feb 6, 1997
Irion county →—5111May 22, 1987
Midland county →—248Jul 26, 1995
Tom Green county →—182Oct 20, 1987
Reagan county →—1615Oct 5, 1984
Howard county →—133Aug 31, 1990
Gonzales county →—125Apr 6, 1983
Fisher county →—75Jun 27, 1985
Concho county →—610Jun 5, 1989
Jones county →—43Aug 22, 1988
Crockett county →—20Dec 18, 1981
McCulloch county →—20Feb 5, 1985
Yoakum county →—27Mar 7, 1989
Zavala county →—20Jul 20, 1982
Dawson county →—10Sep 18, 1980
Ector county →—13Nov 22, 1988
Gaines county →—10Jul 11, 1985
Haskell county →—10Apr 18, 1980
Martin county →—14Nov 12, 1980
Upton county →—11Jul 24, 1989
Val Verde county →—10Oct 22, 1991
Ward county →—10Dec 1, 1987
Wilson county →—10Jul 22, 1982

All 224 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
Dean520
Spraberry510
San Andres430
Clear Fork360
Wichita-Albany330
Yates310
Wolfcamp290
San Angelo270
Canyon240
Queen240
Grayburg220
Seven Rivers210
Strawn150
Glorieta100
Saddle Creek50

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
735K
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

90
on the schedule
0
producing
0
shut in
0
injection
0
temp. abandoned
72
plugged

How it got them

29
permitted itself
8
acquired from others
125
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 4
0
permitted bbl/day, active
0
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Fisher0 active0 bbl/d
Irion0 active0 bbl/d
Jones0 active0 bbl/d
Yoakum0 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
Drill00208
Recompletion009
Other006
Reenter001

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
Spraberry (Trend Area)85280300240
Paint Rock S.W. (Gardner)6841760070
Wasson North (San Andres)9539940070
Royston7881900140
Jordan (4500)4726791230
Calvin (Dean)1493733330
Milstead (Flippen Lime)6173966630
Cowden South (Canyon 8900)2129225030
Midland SW. (Fusselman)6110380030
Paint Rock West (Gardner)6841930030
Varel (San Andres)9323333330
Rock Pen (Canyon)7762250020

P-5 organization report

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

Registration
Status code Y
Last filed Apr 14, 2000
Address
400 W Illinois Ste 1100
Midland, TX 79701
Officers and agents
Judson, Edward H. · President
Martin, William Henson · Vice President/Secretary
Williams, Robert Kenneth · Vice President/Secretary/Treasur

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
458113Feb 6, 1997Feb 6, 1997MWJ Producing CompanyGlasscockCook #170110,23417332196
438178Jul 26, 1995Jul 26, 1995MWJ Producing CompanyMidlandFasken 13G #24,10032932044
417578Oct 29, 1993Oct 29, 1993MWJ Producing CompanyMidlandFasken "17" #38,80032932949
417578Oct 29, 1993Oct 29, 1993MWJ Producing CompanyMidlandFasken "17" #39,50032932949
416513Oct 4, 1993Oct 4, 1993MWJ Producing CompanyMidlandMode #29,00032932925
395350Feb 6, 1992Feb 6, 1992MWJ Producing CompanyMidlandFloydada #28,80032932499
395349Feb 6, 1992Feb 6, 1992MWJ Producing CompanyMidlandFloydada #18,80032932498
396093Feb 4, 1992Feb 4, 1992MWJ Producing CompanyGlasscockCook #170110,30017332196
396093Feb 4, 1992Feb 4, 1992MWJ Producing CompanyGlasscockCook #170111,00017332196
396093Feb 4, 1992Feb 4, 1992MWJ Producing CompanyGlasscockCook #170110,05317332196
395348Dec 30, 1991Dec 30, 1991MWJ Producing CompanyMidlandJessica #18,80032932500
392937Oct 22, 1991Oct 22, 1991MWJ Producing CompanyVal VerdeHayes "28" #17,00046530481
383560Jan 22, 1991Jan 22, 1991MWJ Producing CompanyGlasscockBooks 17 #111,30017332157
383560Jan 22, 1991Jan 22, 1991MWJ Producing CompanyGlasscockBooks 17 #110,37517332157
382515Dec 20, 1990Dec 20, 1990MWJ Producing CompanyMidlandNeinast "A" #111,75032932338

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/519020, documented in the API reference.