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Producing

O'CONNOR, THOMAS -C-

O'Connor, Thomas -C- is an oil lease in Refugio County, Texas, operated by Hilcorp Energy Company in the Tom Oconnor (5900 Sand) field.

15 wells

2,151bbl oil, last 12 months+9% vs prior year
Operator
Hilcorp Energy Company
County
Refugio County
Field
Tom Oconnor (5900 Sand)
RRC lease
02-02876

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Where it sits

This county

Refugio CountyRefugioGoliadAransasCalhounKarnesSan PatricioVictoriaBeeJacksonRefugio County
Refugio County
Gas, last 12 months
139 mcf
Oil in Jul 2026
100 bbl

Production by month

Oil output rose 9% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 9% over the last 12 monthsMonthly oil production and gas for O'CONNOR, THOMAS -C-, Aug 2023 to Jul 2026. Oil output rose 9% over the last 12 months. 2,151 bbl in the 12 months through Jul 2026, against 1,981 bbl in the 12 months before.Last 12 months: 2,151 bblbbl per monthmcf per month0020050400100600150800200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 9% over the last 12 monthsMonthly oil production and gas for O'CONNOR, THOMAS -C-, Aug 2023 to Jul 2026. Oil output rose 9% over the last 12 months. 2,151 bbl in the 12 months through Jul 2026, against 1,981 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0020050400100600150800200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Oct 2024 the lease's gas goes to lease fuel instead of a transmission line

  • Transmission line (2)
  • Lease fuel (1)
Since Oct 2024 the lease's gas goes to lease fuel instead of a transmission lineShare of O'CONNOR, THOMAS -C- gas by disposition code each month, Aug 2023 to Jul 2026. Since Oct 2024 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%Oct 2024: line to fuelOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Oct 2024 the lease's gas goes to lease fuel instead of a transmission lineShare of O'CONNOR, THOMAS -C- gas by disposition code each month, Aug 2023 to Jul 2026. Since Oct 2024 the lease's gas goes to lease fuel instead of a transmission line.Share of gas by disposition code0%50%100%Oct 24: line to fuelJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

15 wells on this lease

Wells on O'CONNOR, THOMAS -C-
API numberWell no.Status
42-391-0112817AActive
42-391-0113153Active
42-391-011331 LActive
42-391-0114351Active
42-391-0114452Active
42-391-0114935Active
42-391-011646Active
42-391-0117430Shut-in
42-391-0117531 LActive
42-391-0156739 LActive
42-391-0157016 LShut-in
42-391-0157350Shut-in
42-391-0157454Shut-in
42-391-3161385Active
42-391-3183987 LActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Hilcorp Energy CompanyOilGathers100Jan 1, 2021–
Hilcorp Energy CompanyCasinghead gasBuys100Oct 1, 2014–
Hilcorp Energy CompanyCasinghead gasGathers100Dec 1, 2019–
Gulfmark Energy, Inc.OilGathers33Dec 1, 2019Jan 1, 2021
Hilcorp Energy CompanyOilGathers33Jan 1, 2020Jan 1, 2021
Shell Trading (Us) CompanyOilGathers34Dec 1, 2019Jan 1, 2021
Harvest Midstream CompanyOilGathers33Dec 1, 2019Jan 1, 2020
Hilcorp Energy CompanyCasinghead gasGathers100Jun 1, 2001Dec 1, 2019
Harvest Midstream CompanyOilGathers100Sep 1, 2018Dec 1, 2019

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

Who buys my oilOil price check

14,500 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 1,076 and 14,500 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    93 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

  • 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 O'Connor, Thomas -C-
API numberWell no.Acreson the permit
42-391-318969114,500
42-391-0115347 L1,076.26
42-391-011523814,500
42-391-0115238 L14,500
42-391-312487914,500
42-391-3124879 U14,500
42-391-0156739 L1,076.26
42-391-31609811,076.26
42-391-3160981 L1,076.26
42-391-01147321,076.26
42-391-0114732 L1,076.26
42-391-31860881,076.26

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

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36 months, newest first

Ledger for O'CONNOR, THOMAS -C-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261009913000$80.46$2.89
Jun 2026123128200$84.81$3.15
May 2026155159200$102.13$2.94
Apr 2026121138200$100.32$2.77
Mar 2026210223100$91.38$3.04
Feb 2026189193000$64.51$3.62
Jan 2026190183000$60.04$7.72
Dec 2025199206000$57.97$4.26
Nov 2025192184000$60.06$3.79
Oct 2025216232000$60.89$3.19
Sep 2025242222100$63.96$2.97
Aug 2025214192100$64.86$2.91
Jul 20258892100$68.39$3.20
Jun 202597100100$68.17$3.02
May 202510694000$62.17$3.12
Apr 20257888000$63.54$3.42
Mar 2025127141000$68.24$4.12
Feb 2025149144000$71.53$4.19
Jan 20251551528800$75.74$4.13
Dec 20241621769800$70.12$3.01
Nov 2024200199000$69.95$2.12
Oct 20242252372800$71.99$2.20
Sep 2024271265000$70.24$2.28
Aug 2024323321000$76.68$1.99
Jul 2024303324000$81.80$2.07
Jun 2024357357000$79.77$2.54
May 2024510463000$80.02$2.12
Apr 2024147140210$85.35$1.60
Mar 2024140137510$81.28$1.49
Feb 2024127111000$77.25$1.72
Jan 202400000$74.15$3.18
Dec 202300000$71.90$2.52
Nov 202300000$77.69$2.71
Oct 202300000$85.64$2.98
Sep 202300000$89.43$2.64
Aug 202300000$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

OperatorHilcorp Energy CompanyFieldTom Oconnor (5900 Sand)CountyRefugio County

Hilcorp Energy Company in Refugio County

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Tom Oconnor (5900 Sand) field

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