Petrora

OPERATORS · RRC 506155  · P-5 STATUS Y

Lomak Prod Co

Fort Worth, TX

Watch this operator

Lomak Prod CO has filed no drilling permits in the past 12 months; its most recent permit was issued September 3, 1998.

The RRC wellbore file lists 8 wells under its operatorship.

339 drilling permits have been issued to this operator number since 1992; its P-5 organization report was last filed November 6, 1998.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 8 of record
19
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.

78%
spud rate · 265 of 339 mature permits
28
median days permit to spud · middle half 16–53
0
spuds, last 180 days
0%
cancelled · 1 permits
73
expired undrilled
57
permits a year over 6 active years

Where

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

County12 moAll timeWellsLast
Edwards county →—1230May 19, 1998
Sterling county →—442Sep 3, 1998
Houston county →—400Jan 27, 1998
Reagan county →—360Oct 28, 1997
Andrews county →—260May 15, 1998
Crockett county →—190May 26, 1998
Lavaca county →—90Jan 9, 1998
Colorado county →—81Oct 27, 1997
Nueces county →—72Jun 29, 1998
Sutton county →—70Jul 1, 1998
Duval county →—41Aug 12, 1998
Lipscomb county →—30Aug 17, 1998
Dawson county →—20Jul 16, 1998
Mitchell county →—20Apr 11, 1996
Upshur county →—20Jul 21, 1997
Glasscock county →—10May 11, 1998
McMullen county →—10Jun 15, 1998
Roberts county →—10Sep 10, 1996
Schleicher county →—10May 11, 1998
Smith county →—12May 20, 1996
Trinity county →—10Dec 19, 1995
Victoria county →—10May 18, 1998

All 339 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
Grayburg430
Canyon360
Cisco310
Carrizo220
San Andres210
Wilcox190
Queen160
Wolfcamp150
Queen City140
Frio91
Base Cretaceous (marker)40
Clear Fork30
Vicksburg20
Travis Peak20
Catahoula20

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
4.46M
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

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

How it got them

4
permitted itself
2
acquired from others
243
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 9
0
permitted bbl/day, active
0
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Mitchell0 active0 bbl/d
Andrews0 active0 bbl/d
Calhoun0 active0 bbl/d
Crockett0 active0 bbl/d
Hockley0 active0 bbl/d
Victoria0 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
Drill00324
Recompletion0014
Field transfer001

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
Conger (Penn)2009770020
Brayton N. (Vicksburg 9250)1155050010
Brayton N. (Vicksburg 8950)1155045010
Hagist Ranch (1420)3799387510
Wildcat1200110
Wright Mountain (Taylor)9898170010
Garwood S. E. (Y-4)3409650010

P-5 organization report

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

Registration
Status code Y
Last filed Nov 6, 1998
Address
500 Throckmorton Ste 1900
Fort Worth, TX 76102
Officers and agents
Edelman, Thomas J. · Chairman
Pinkerton, John H. · President
Stephens, Chad L. · Vice President

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
479174Sep 3, 1998Sep 3, 1998Lomak Production CompanySterlingReynolds 4 #88,15043132944
479121Aug 31, 1998Aug 31, 1998Lomak Production CompanySterlingReynolds 32 #28,20043132943
478762Aug 17, 1998Aug 17, 1998Lomak Production CompanyLipscombCates #19,50029532447
478677Aug 12, 1998Aug 12, 1998Lomak Production CompanyDuvalHagist Ranch "E" #72,40013138285
478499Aug 6, 1998Aug 6, 1998Lomak Production CompanyDuvalHagist Ranch -A- #172,40013138284
478250Jul 28, 1998Jul 28, 1998Lomak Production CompanySterlingFoster 5 #58,15043132942
478206Jul 23, 1998Jul 23, 1998Lomak Production CompanySterlingFoster, L. -4- #78,15043132941
478035Jul 16, 1998Jul 16, 1998Lomak Production CompanyDawsonDean "39" #48,50011533026
478034Jul 16, 1998Jul 16, 1998Lomak Production CompanyDawsonDean, Carrie S. "B29" #210,50011533025
477661Jul 2, 1998Jul 2, 1998Lomak Production CompanySterlingConger, F. 5 #58,00043132940
477660Jul 2, 1998Jul 2, 1998Lomak Production CompanySterlingReynolds 32 #18,20043132939
477617Jul 1, 1998Jul 1, 1998Lomak Production CompanySterlingConger, F. 19 #128,00043132936
477616Jul 1, 1998Jul 1, 1998Lomak Production CompanySterlingF. Conger 6 #98,00043132935
477615Jul 1, 1998Jul 1, 1998Lomak Production CompanySterlingTerry #6118,00043132937
477614Jul 1, 1998Jul 1, 1998Lomak Production CompanySterlingWestbrook 21 #68,00043132938

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/506155, documented in the API reference.