Petrora

OPERATORS · RRC 834330  · P-5 STATUS Y

Tacor Res Inc

Midland, TX

Watch this operator

Tacor Res Inc has filed no drilling permits in the past 12 months; its most recent permit was issued September 22, 2022.

The RRC wellbore file lists 47 wells under its operatorship (17 producing).

Lease reports credit it with 27.8K barrels of oil and 14.9K mcf of gas in the 12 months reported through April 2026, down 10% on the year before.

It holds 10 active disposal or injection permits, injecting 682K barrels in the 12 months reported through June 2025.

29 drilling permits have been issued to this operator number since 2000; its P-5 organization report was last filed November 4, 2025.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
17
producing wells, of 47 of record
13
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.

90%
spud rate · 26 of 29 mature permits
36
median days permit to spud · middle half 26–63
0
spuds, last 180 days
0%
cancelled · 0 permits
3
expired undrilled
1
permits a year over 22 active years

Permits issued by month

LAST 1 MONTHS · BY ISSUE DATE

Last 12 months 2

012

Where

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

County12 moAll timeWellsLast
Stonewall county →—2836Sep 22, 2022
Ector county →—13Oct 17, 2007

All 29 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
Coleman Junction140
Cisco140
Tannehill140
Canyon120

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 →

27.8K
bbl oil, last 12 reported months
-10%
vs the 12 months before
14.9K
mcf gas incl. casinghead, last 12
1.26M
bbl oil since reporting began

Oil, barrels

Last 12 months 27,813 · prior 12 31,025(-10%)

02K4K202420252026

Gas, mcf

Last 12 months 14,931 · prior 12 16,170(-8%)

01K2K3K202420252026

Beyond the permit record

RRC wellbore file

Wells of record

47
on the schedule
17
producing
0
shut in
9
injection
0
temp. abandoned
17
plugged

How it got them

25
permitted itself
8
acquired from others
0
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

10
active UIC permits of 25
10K
permitted bbl/day, active
682K
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Stonewall10 active10K bbl/d
Andrews0 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
Drill0023
Recompletion005
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
Guest (Canyon Sand)373283332814
Old Glory6696400171
Union9245000140
TXL (Tubb)8807169630
Missing Tom (Canyon Reef)6210507511
Blackdog (Penn)854828511
Slaughter (Clear Fork 7190)8399140010
Spraberry (Trend Area)8528030010
Ackerly (Dean Sand)44820010

P-5 organization report

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

Registration
Status code Y
Last filed Nov 4, 2025
Oil operator
Address
10 Desta Dr Ste 181W
Midland, TX 79705
(432) 631-8074
Officers and agents
Talley, Joel · President
Talley, Sharon · Secretary

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
884071Sep 22, 2022Sep 22, 2022Tacor Resources IncStonewallJeff Smith #45,10043334239
884032Sep 16, 2022Sep 16, 2022Tacor Resources IncStonewallSmith, Lee, Etal #945,10043334238
873438Oct 13, 2021Oct 13, 2021Tacor Resources IncStonewallJeff Smith #25,10043334224
851224Mar 19, 2019Mar 19, 2019Tacor Resources IncStonewallJeff Smith #165,10043334198
844838Sep 19, 2018Sep 19, 2018Tacor Resources IncStonewallJeff Smith #115,10043334186
837999Mar 27, 2018Mar 27, 2018Tacor Resources IncStonewallJeff Smith #95,10043334166
831693Oct 13, 2017Oct 13, 2017Tacor Resources IncStonewallJeff Smith #75,10043334141
826398May 23, 2017May 23, 2017Tacor Resources IncStonewallJeff Smith #55,10043334111
814134Mar 2, 2016Mar 2, 2016Tacor Resources IncStonewallJeff Smith #35,10043334088
814133Mar 2, 2016Mar 2, 2016Tacor Resources IncStonewallJeff Smith #15,10043334087
784300May 15, 2014May 15, 2014Tacor Resources IncStonewallSmith, Lee, Etal #915,10043333951
784300May 15, 2014May 15, 2014Tacor Resources IncStonewallSmith, Lee, Etal #915,10043333951
784393Apr 22, 2014Apr 22, 2014Tacor Resources IncStonewallSmith, Lee, Etal #925,10043333947
763828Jun 12, 2013Jun 12, 2013Tacor Resources IncStonewallSmith, Lee Etal #905,20043333896
763825Jun 12, 2013Jun 12, 2013Tacor Resources IncStonewallSmith, Lee Etal #895,20043333895

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/834330, documented in the API reference.