Petrora

OPERATORS · RRC 844253  · P-5 STATUS Y

Texana Oper Co

Houston, TX

Watch this operator

Texana Oper CO has filed no drilling permits in the past 12 months; its most recent permit was issued June 27, 2023.

The RRC wellbore file lists 45 wells under its operatorship (6 producing, 5 shut in).

Lease reports credit it with 468 barrels of oil and 632 mcf of gas in the 12 months reported through April 2026, down 59% on the year before.

It holds 3 active disposal or injection permits, injecting 9.7K barrels in the 12 months reported through June 2025.

13 drilling permits have been issued to this operator number since 1989; its P-5 organization report was last filed January 5, 2026.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
6
producing wells, of 45 of record
45
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.

31%
spud rate · 4 of 13 mature permits
14
median days permit to spud · middle half 11–18
0
spuds, last 180 days
0%
cancelled · 0 permits
9
expired undrilled
0
permits a year over 34 active years

Permits issued by month

LAST 2 MONTHS · BY ISSUE DATE

Last 12 months 2

01

Where

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

County12 moAll timeWellsLast
Harris county →—30Nov 14, 1995
Polk county →—37Jun 27, 2023
Liberty county →—212Mar 28, 2011
Wharton county →—28Nov 18, 1997
Brazoria county →—13Nov 12, 1997
Victoria county →—10Nov 27, 1989
Zapata county →—10Dec 7, 2001

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
Miocene (undifferentiated)30
Wilcox30
Yegua30
Frio30
Jackson20
Vicksburg20
Queen City10
Cook Mountain10
Catahoula10

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 →

468
bbl oil, last 12 reported months
-59%
vs the 12 months before
632
mcf gas incl. casinghead, last 12
437K
bbl oil since reporting began

Oil, barrels

Last 12 months 468 · prior 12 1,134(-59%)

01K2K3K202420252026

Gas, mcf

Last 12 months 632 · prior 12 854(-26%)

0100200300202420252026

Beyond the permit record

RRC wellbore file

Wells of record

45
on the schedule
6
producing
5
shut in
2
injection
0
temp. abandoned
28
plugged

How it got them

1
permitted itself
29
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

3
active UIC permits of 6
2K
permitted bbl/day, active
9.7K
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Liberty2 active1.5K bbl/d
Polk1 active500 bbl/d
Crockett0 active0 bbl/d
Jackson0 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
Recompletion006
Drill004
Reenter003

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
Hull43381001100
Morgans Creek6288800131
West Columbia9650200130
LA Salle5102500120
Serbin (Taylor Sand)8226550021
Goodrich E. (Sparta)3582165011
EL Campo (Yegua)2792310010
Bernard W. (7850)730797510
Hungerford E. (3950)4361685010
Boyce West (Pettus 4200)1103125010
Hungerford N. (3300)4361770010
Hollman (7777)4222750011

P-5 organization report

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

Registration
Status code Y
Last filed Jan 5, 2026
G/PURGas operatorOil operator
Address
1115 Drava Lane
Houston, TX 77090
(281) 444-0037
Officers and agents
Sumbera, Dennis · Texas Resident Agent
Sumbera, Dennis · President
Sumbera, Michael · Vice President
Sumbera, Sarah K. · Secretary,treasurer
Sumbera, Geraldine R. · Owner

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
891490Jun 27, 2023Jun 27, 2023Texana Operating CompanyPolkSodak #1B6,22037300753
889788Apr 20, 2023Apr 20, 2023Texana Operating CompanyPolkSodak #1A6,50037300218
818272Dec 21, 2016Dec 21, 2016Texana Operating CompanyPolkWest #18,00037331307
712477Mar 28, 2011Mar 28, 2011Texana Operating CompanyLibertyBank of the Southwest #19,00029131181
711138Mar 8, 2011Mar 8, 2011Jet Oil Producers, Inc.PolkPerkins #16,50037331189
692001Apr 16, 2010Apr 16, 2010SK & Co. Oil and Gas Oper., LLCSan JacintoBrowder Heirs #113,00040730710
692001Apr 16, 2010Apr 16, 2010SK & Co. Oil and Gas Oper., LLCSan JacintoBrowder Heirs #113,00040730710
525490Nov 14, 2002Nov 14, 2002Union Gas Operating CompanyGoliadRepublic Royalty Co. #16,00017533477
515945Dec 7, 2001Dec 7, 2001Texana Operating CompanyZapataEL Ebanito #36,95050534465
510527Jun 20, 2001Jun 20, 2001Union Gas Operating CompanyGoliadHartman "A" #13,50017533362
510446Jun 18, 2001Jun 18, 2001Union Gas Operating CompanyGoliadGohlke, Aldo W. et UX #13,50017533361
481183Dec 2, 1998Dec 2, 1998Schwab City ResourcesPolkSodak #2A4,00037330401
469883Nov 18, 1997Nov 18, 1997Texana Operating CompanyWhartonHudgins #1A8,00048133551
469884Nov 12, 1997Nov 12, 1997Texana Operating CompanyBrazoriaCtmv "a" Fee #15,80003931718
464081Jun 23, 1997Jun 23, 1997Dominion Minerals CorporationGoliadBoyce-Albrecht #15,20017532996

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/844253, documented in the API reference.