OPERATORS · RRC 330135  · P-5 STATUS Y

Greco Oper, LLC

Greco Oper, LLC has filed no drilling permits in the past 12 months; its most recent permit was issued October 10, 2014.

The RRC wellbore file lists 77 wells under its operatorship (26 producing, 2 shut in).

Lease reports credit it with 9.56K barrels of oil and 13.7K mcf of gas in the 12 months reported through April 2026, down 16% on the year before.

It holds 2 active disposal or injection permits, injecting 15.2K barrels in the 12 months reported through June 2025.

2 drilling permits have been issued to this operator number since 2012; its P-5 organization report was last filed December 4, 2025.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
26
producing wells, of 77 of record
41
leases it reports
—
horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026

Where

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

County12 moAll timeWellsLast
Jack county →—24Oct 10, 2014

All 2 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
No completion tops on file.

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 →

9.56K
bbl oil, last 12 reported months
-16%
vs the 12 months before
13.7K
mcf gas incl. casinghead, last 12
322K
bbl oil since reporting began

Oil, barrels

Last 12 months 9,564 · prior 12 11,440(-16%)

05001K1.5K202420252026

Gas, mcf

Last 12 months 13,691 · prior 12 15,901(-14%)

01K2K3K202420252026

Beyond the permit record

RRC wellbore file

Wells of record

77
on the schedule
26
producing
2
shut in
0
injection
1
temp. abandoned
43
plugged

How it got them

0
permitted itself
49
acquired from others
1
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

2
active UIC permits of 8
750
permitted bbl/day, active
15.2K
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Young2 active750 bbl/d
Fort Bend0 active0 bbl/d
Stonewall0 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
Drill001
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.

P-5 organization report

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

Registration
Status code Y
Last filed Dec 4, 2025
Gas operatorOil operator
Address
P O Drawer 899
Graham, TX 76450
(940) 782-8558
Officers and agents
Snell, Joan · Texas Resident Agent
Cantin, Randy Gerald · President
Schupbach, Larry · Vice President

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
867683Feb 16, 2021Feb 16, 2021Rogers Drilling Co., Inc.YoungHickman #14,99950342481
794164Oct 10, 2014Oct 10, 2014Greco Operating, LLCJackRankin #26,00023740235
739557Jul 17, 2012Jul 17, 2012Greco Operating, LLCJackGillespie 'B' #25,37023738792
687914Dec 10, 2009Dec 10, 2009Greco Operating, Inc.Fort BendCoulter #4D4,00015732585
548039Jul 12, 2004Jul 12, 2004Greco Operating, Inc.JackRankin B #15,50023738790
520702Jun 11, 2002Jun 11, 2002Greco Operating, Inc.Fort BendCoulter #1004,99915732188
504401Jan 26, 2001Jan 26, 2001Greco Operating, Inc.JackEpperson #25,50023738583
490384Dec 20, 1999Dec 20, 1999Greco Operating, Inc.JackEpperson #15,99923738496
484024Apr 26, 1999Apr 26, 1999Greco Operating, Inc.JackMatlock #15,99923738456
459752Mar 11, 1997Mar 11, 1997Greco Operating, Inc.YoungLisle, T. L. "A" #151,99950340816
455148Nov 27, 1996Nov 27, 1996Greco Operating, Inc.YoungLisle, T.L. "A" #131,99950340795
447657May 3, 1996May 3, 1996Greco Operating, Inc.YoungLisle-Littlepage #121,99950340748
406574Dec 17, 1992Dec 17, 1992Ausanka Oil OperationsClaySmith, L.D. "B" #15,82007732075
376146Aug 6, 1990Aug 6, 1990Littlepage, TommyYoungLisle, T. L. #101,99950340192
323224Nov 19, 1986Nov 19, 1986Derby Oil of TexasYoungFord #F 172,99950339379

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/330135, documented in the API reference.