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THOMAS O'CONNOR

Thomas O'Connor is an oil lease in Refugio County, Texas, operated by Greta Operating Company LLC in the Greta (6400) field.

1 well

0bbl oil, last 12 months
Operator
Greta Operating Company LLC
County
Refugio County
Field
Greta (6400)
RRC lease
02-10977

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Where it sits

This county

Refugio CountyRefugioGoliadAransasCalhounKarnesSan PatricioVictoriaBeeJacksonRefugio County
Refugio County
Oil in Jul 2026
0 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    No sales reported for the last 12 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

No oil produced in the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
No oil produced in the last 12 monthsMonthly oil production and gas for THOMAS O'CONNOR, Aug 2023 to Jul 2026. No oil produced in the last 12 months. The last month with output was Jul 2025, at 24 bbl.Last 12 months: 0 bblbbl per monthmcf per month00100200200400300600400800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
No oil produced in the last 12 monthsMonthly oil production and gas for THOMAS O'CONNOR, Aug 2023 to Jul 2026. No oil produced in the last 12 months. The last month with output was Jul 2025, at 24 bbl.Last 12 monthsbbl per monthmcf per month00100200200400300600400800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2025 the lease's gas goes to lease fuel instead of a transmission line

  • Transmission line (2)
  • Lease fuel (1)
Since May 2025 the lease's gas goes to lease fuel instead of a transmission lineShare of THOMAS O'CONNOR gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2025 the lease's gas goes to lease fuel instead of a transmission line.Share of the lease’s gas by disposition code, per month0%50%100%May 2025: line to fuelOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2025 the lease's gas goes to lease fuel instead of a transmission lineShare of THOMAS O'CONNOR gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2025 the lease's gas goes to lease fuel instead of a transmission line.Share of gas by disposition code0%50%100%May 25: line to fuelJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    70% · 1,846 mcf

  • Transmission line (2)

    30% · 805 mcf

Who has run this lease

The operator changed once, most recently in Dec 2020

Operators of this lease over timeAcock/Anaqua Operating Co., LP, Jan 2020 to Nov 2020; Greta Operating Company LLC, Dec 2020 to Jul 20262020202120222023202420252026Changed Dec 2020Acock/Anaqua Operating Co., LPJan 2020 to Nov 2020Greta Operating Company LLCDec 2020 to now
Operators of this lease over timeAcock/Anaqua Operating Co., LP, Jan 2020 to Nov 2020; Greta Operating Company LLC, Dec 2020 to Jul 20262020202120222023202420252026Changed Dec 2020Acock/Anaqua Operating Co., LPJan 2020 to Nov 2020Greta Operating Company LLCDec 2020 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on THOMAS O'CONNOR
API numberWell no.Status
42-391-3311015Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.OilGathers100Aug 15, 2014–
Gulf Coast Energy, Inc.Casinghead gasBuys100Dec 1, 2020–
Kinder Morgan Tejas Pipeline LLCCasinghead gasGathers100Jun 3, 2022–
Southcross Gulf Coast Trans. LTDCasinghead gasGathers100Dec 1, 2020Jun 3, 2022
Acock/Anaqua Operating Co., LPCasinghead gasGathers100Aug 15, 2014Dec 1, 2020
Miller & Smith Gas Marketing INCCasinghead gasBuys100Aug 15, 2014Dec 1, 2020

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

100 acres on the newest permit

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Thomas O'Connor
API numberWell no.Acreson the permit
42-391-3311015100

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for THOMAS O'CONNOR
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Greta Operating00000$80.46$2.89
Jun 2026Greta Operating00000$84.81$3.15
May 2026Greta Operating00000$102.13$2.94
Apr 2026Greta Operating00000$100.32$2.77
Mar 2026Greta Operating00000$91.38$3.04
Feb 2026Greta Operating00000$64.51$3.62
Jan 2026Greta Operating00000$60.04$7.72
Dec 2025Greta Operating00000$57.97$4.26
Nov 2025Greta Operating00000$60.06$3.79
Oct 2025Greta Operating00000$60.89$3.19
Sep 2025Greta Operating00000$63.96$2.97
Aug 2025Greta Operating00000$64.86$2.91
Jul 2025Greta Operating24158126620$68.39$3.20
Jun 2025Greta Operating3112955641970$68.17$3.02
May 2025Greta Operating260161158780$62.17$3.12
Apr 2025Greta Operating2513172701380$63.54$3.42
Mar 2025Greta Operating16516295330$68.24$4.12
Feb 2025Greta Operating239161134260$71.53$4.19
Jan 2025Greta Operating247315173520$75.74$4.13
Dec 2024Greta Operating1001673861080$70.12$3.01
Nov 2024Greta Operating272158583780$69.95$2.12
Oct 2024Greta Operating315324000$71.99$2.20
Sep 2024Greta Operating3003163520$70.24$2.28
Aug 2024Greta Operating1951474860$76.68$1.99
Jul 2024Greta Operating26832579250$81.80$2.07
Jun 2024Greta Operating2843186061470$79.77$2.54
May 2024Greta Operating3523215551490$80.02$2.12
Apr 2024Greta Operating3233305071660$85.35$1.60
Mar 2024Greta Operating3393214801630$81.28$1.49
Feb 2024Greta Operating2783214101680$77.25$1.72
Jan 2024Greta Operating3513192641150$74.15$3.18
Dec 2023Greta Operating3303253911970$71.90$2.52
Nov 2023Greta Operating32431864250$77.69$2.71
Oct 2023Greta Operating3433273421410$85.64$2.98
Sep 2023Greta Operating3533282731150$89.43$2.64
Aug 2023Greta Operating359476240700$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorGreta Operating Company LLCFieldGreta (6400)CountyRefugio County

Greta Operating Company LLC in Refugio County

All Greta Operating Company LLC leases →

Greta (6400) field

No other producing leases in this field are in our data yet.

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