Petrora

OPERATORS · RRC 331530  · P-5 STATUS Y

Greenhaw, Morris R

Desdemona, TX

Watch this operator

Greenhaw, Morris R has filed no drilling permits in the past 12 months; its most recent permit was issued June 13, 2023.

The RRC wellbore file lists 42 wells under its operatorship (17 producing, 5 shut in).

Lease reports credit it with 86 barrels of oil and 14.7K mcf of gas in the 12 months reported through April 2026.

It holds 5 active disposal or injection permits, injecting 75.6K barrels in the 12 months reported through June 2025.

9 drilling permits have been issued to this operator number since 1980; its P-5 organization report was last filed July 4, 2026.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
17
producing wells, of 42 of record
40
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.

11%
spud rate · 1 of 9 mature permits
32
median days permit to spud · middle half 32–32
0
spuds, last 180 days
0%
cancelled · 0 permits
8
expired undrilled
0
permits a year over 43 active years

Permits issued by month

LAST 1 MONTHS · BY ISSUE DATE

Last 12 months 1

01

Where

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

County12 moAll timeWellsLast
Erath county →—317Jun 13, 2023
Eastland county →—224Apr 15, 1981
Palo Pinto county →—20Apr 12, 2008
Stephens county →—21Feb 19, 1988

All 9 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
Caddo10
Duffer10

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 →

86
bbl oil, last 12 reported months
—
vs the 12 months before
14.7K
mcf gas incl. casinghead, last 12
3.42K
bbl oil since reporting began

Gas, mcf

Last 12 months 14,721 · prior 12 22,404(-34%)

01K2K3K202420252026

Oil, barrels

Last 12 months 86 · prior 12 122(-30%)

051015202420252026

Beyond the permit record

RRC wellbore file

Wells of record

42
on the schedule
17
producing
5
shut in
3
injection
0
temp. abandoned
8
plugged

How it got them

1
permitted itself
32
acquired from others
4
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

5
active UIC permits of 8
7.6K
permitted bbl/day, active
75.6K
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Erath2 active4K bbl/d
Eastland3 active3.6K bbl/d
Palo Pinto0 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
Drill008
Reclass001

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
Desdemona24389001247
Newark East (Barnett Shale)6528020062
Erath County Regular2923100154
Eastland County Regular (Gas)2735849822
Eastland County Regular2735800122
Wildcat1400110
Erath County Regular (Desdemona)2923150010
Neely (Bend Congl.)6480820010

P-5 organization report

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

Registration
Status code Y
Last filed Jul 4, 2026
G/PURGas gatheringGas operatorOil operator
Address
PO Box 37
Desdemona, TX 76445
(254) 977-2138
Officers and agents
Greenhaw, Morris R. · Sole Proprietor

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
891216Jun 13, 2023Jun 13, 2023Greenhaw, Morris R.ErathHogtown-Moore Unit #31093,05214331196
668583Aug 27, 2008Aug 27, 2008Hess, Jerry Operating Co.ErathBays #13,90014331359
658571Apr 12, 2008Apr 12, 2008Greenhaw, Morris R.Palo PintoGilbert #1SW4,20036335768
658571Apr 12, 2008Apr 12, 2008Greenhaw, Morris R.Palo PintoGilbert #1SW4,99936335768
641659Aug 10, 2007Aug 10, 2007Square One Energy, Inc.ErathHogtown Moore Unit #42HH4,00014331238
641657Aug 10, 2007Aug 10, 2007Square One Energy, Inc.EastlandHogtown Moore Unit #40HH4,00013338046
641656Jul 13, 2007Jul 13, 2007Square One Energy, Inc.EastlandHogtown Moore Unit #38HH4,00013338045
641655Jul 6, 2007Jul 6, 2007Square One Energy, Inc.EastlandHogtown Moore Unit #29HH4,00013338047
636320Apr 19, 2007Apr 19, 2007Square One Energy, Inc.EastlandHogtown - Moore Unit #31153,20013338029
635700Mar 22, 2007Mar 22, 2007Square One Energy, Inc.ErathHogtown - Moore Unit #31143,10014331209
635696Mar 22, 2007Mar 22, 2007Square One Energy, Inc.EastlandHogtown-Moore Unit #13033,10013338027
635420Mar 22, 2007Mar 22, 2007Square One Energy, Inc.EastlandHogtown Moore Unit #12023,00013338025
634805Mar 22, 2007Mar 22, 2007Square One Energy, Inc.EastlandHogtown Moore Unit #E 26HH4,00013338019
634803Mar 14, 2007Mar 14, 2007Square One Energy, Inc.ErathHogtown Moore Unit #31124,00014331207
631628Jan 24, 2007Jan 24, 2007Square One Energy, Inc.ErathHogtown Moore Unit #31074,00014331194

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/331530, documented in the API reference.