OPERATORS · RRC 878440  · P-5 STATUS Y

Unoso Oper Co L.L.C

Georgetown, TX

Watch this operator

Unoso Oper CO L.L.C has filed no drilling permits in the past 12 months; its most recent permit was issued March 3, 2011.

The RRC wellbore file lists 3 wells under its operatorship.

13 drilling permits have been issued to this operator number since 1997; its P-5 organization report was last filed May 29, 2025.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 3 of record
4
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.

85%
spud rate · 11 of 13 mature permits
10
median days permit to spud · middle half 7–56
0
spuds, last 180 days
0%
cancelled · 0 permits
2
expired undrilled
1
permits a year over 14 active years

Where

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

County12 moAll timeWellsLast
Wharton county →—92Jul 12, 2007
Coleman county →—40Mar 3, 2011

All 13 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
Catahoula40
Miocene (undifferentiated)40
Frio40

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
109K
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

3
on the schedule
0
producing
0
shut in
0
injection
1
temp. abandoned
2
plugged

How it got them

1
permitted itself
2
acquired from others
5
permitted, now run by others

Acquired means the well's permit names a different operator than the schedule does today. 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
Drill0010
Reenter002
Recompletion001

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
Brooking (8650)1219950010
EL Campo N. (Miocene 3000)2792560010
EL Campo West (Frio 4700)2793128410

P-5 organization report

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

Registration
Status code Y
Last filed May 29, 2025
Gas operator
Address
1776 CR 245
Georgetown, TX 78633
(512) 887-3961
Officers and agents
Hebert, Howard R. · Texas Resident Agent
Hebert, Howard · Manager
Hebert, Clifton · Manager

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
711190Mar 3, 2011Mar 3, 2011Unoso Operating Company L.L.C.ColemanSantana Farms II #21,99908335897
707777Jan 4, 2011Jan 4, 2011Unoso Operating Company L.L.C.ColemanSantana Farms II #11,99908335889
702146Sep 14, 2010Sep 14, 2010Unoso Operating Company L.L.C.ColemanSantana Farms #21,99908335864
700403Aug 11, 2010Aug 11, 2010Unoso Operating Company L.L.C.ColemanSantana Farms #12,00008335858
639480Jul 12, 2007Jul 12, 2007Unoso Operating Company L.L.C.WhartonSwanson #44,29048133916
628703Nov 16, 2006Nov 16, 2006Unoso Operating Company L.L.C.WhartonSwanson #24,40048134871
622221Aug 11, 2006Aug 11, 2006Unoso Operating Company L.L.C.WhartonSwanson #14,28048134669
614014Mar 14, 2006Mar 14, 2006Unoso Operating Company L.L.C.WhartonSwanson #3 #34,30048133869
547798Jul 12, 2004Jul 12, 2004Unoso Operating Company L.L.C.WhartonSwanson #14,40048134669
547798Jul 12, 2004Jul 12, 2004Unoso Operating Company L.L.C.WhartonSwanson #15,00048134669
503676Jan 4, 2001Jan 4, 2001Unoso Operating Company L.L.C.WhartonKramr #2U3,35048134303
503676Jan 4, 2001Jan 4, 2001Unoso Operating Company L.L.C.WhartonKramr #2U3,52348134303
459796Mar 17, 1997Mar 17, 1997Unoso Operating Company L.L.C.WhartonKramr Gas Unit #24,00048133963
413423Jul 1, 1993Jul 1, 1993Conoco Inc.WhartonKramr #15,60048133645
413423Jul 1, 1993Jul 1, 1993Conoco Inc.WhartonKramr #1U5,00048133645

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/878440, documented in the API reference.