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Texas oil lease

Producing

COCKBURN, H.C.

Cockburn, H.c. is an oil lease in Wharton County, Texas, operated by Orx Resources, L.L.C. in the Magnet Withers (Frio Cons.) field.

5 wells

6,901bbl oil, last 12 months−13% vs prior year
Operator
Orx Resources, L.L.C.
County
Wharton County
Field
Magnet Withers (Frio Cons.)
RRC lease
03-25056

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Where it sits

This county

Wharton CountyWhartonLavacaFayetteAustinColoradoFort BendJacksonWharton County
Wharton County
Gas, last 12 months
449 mcf
Oil in Jul 2026
674 bbl

Production by month

Oil output fell 13% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 13% over the last 12 monthsMonthly oil production and gas for COCKBURN, H.C., Aug 2023 to Jul 2026. Oil output fell 13% over the last 12 months. 6,901 bbl in the 12 months through Jul 2026, against 7,902 bbl in the 12 months before.Last 12 months: 6,901 bblbbl per monthmcf per month002502050040750601,000801,250100Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 13% over the last 12 monthsMonthly oil production and gas for COCKBURN, H.C., Aug 2023 to Jul 2026. Oil output fell 13% over the last 12 months. 6,901 bbl in the 12 months through Jul 2026, against 7,902 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502050040750601,000801,250100Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to lease fuel in the last 12 months

All of the gas went to lease fuel in the last 12 monthsShare of COCKBURN, H.C. gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to lease fuel in the last 12 monthsShare of COCKBURN, H.C. gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in May 2023

Operators of this lease over timeWhite Oak Operating Company LLC, Jan 2020 to Apr 2023; Orx Resources, L.L.C., May 2023 to Jul 20262020202120222023202420252026Changed May 2023White Oak Operating Company L…Jan 2020 to Apr 2023Orx Resources, L.L.C.May 2023 to now
Operators of this lease over timeWhite Oak Operating Company LLC, Jan 2020 to Apr 2023; Orx Resources, L.L.C., May 2023 to Jul 20262020202120222023202420252026Changed May 2023White Oak Operating Company LLCJan 2020 to Apr 2023Orx Resources, L.L.C.May 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

5 wells on this lease

Wells on COCKBURN, H.C.
API numberWell no.Status
42-481-31061107Shut-in
42-481-34829145Shut-in
42-481-34895152Shut-in
42-481-35049165Shut-in
42-481-35325184Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.OilGathers100Aug 1, 2007–
Kinder Morgan Texas Pipeline LLCCasinghead gasBuys100Dec 1, 2007–
Orx Resources, L.l.c.Casinghead gasGathers100May 1, 2023–
White Oak Operating Company LLCCasinghead gasGathers100Nov 1, 2015May 1, 2023

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

Who buys my oilOil price check

2,510.41 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 2,251.51 and 2,510.41 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    21 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 Cockburn, H.c.
API numberWell no.Acreson the permit
42-481-348391462,510.41
42-481-352891772,510.41
42-481-352941782,251.51
42-481-35208172R2,510.41
42-481-348271442,510.41
42-481-349681612,510.41
42-481-348991552,510.41
42-481-349291502,510.41
42-481-353251842,251.51
42-481-03375762,510.41
42-481-349841592,251.51
42-481-352541732,510.41

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for COCKBURN, H.C.
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Orx Resources,674665000$80.46$2.89
Jun 2026Orx Resources,6126295000$84.81$3.15
May 2026Orx Resources,6105496500$102.13$2.94
Apr 2026Orx Resources,1912354500$100.32$2.77
Mar 2026Orx Resources,6646734000$91.38$3.04
Feb 2026Orx Resources,5645973200$64.51$3.62
Jan 2026Orx Resources,5935537200$60.04$7.72
Dec 2025Orx Resources,6936765300$57.97$4.26
Nov 2025Orx Resources,6206265100$60.06$3.79
Oct 2025Orx Resources,549535000$60.89$3.19
Sep 2025Orx Resources,5795974100$63.96$2.97
Aug 2025Orx Resources,552556000$64.86$2.91
Jul 2025Orx Resources,611596000$68.39$3.20
Jun 2025Orx Resources,5455413900$68.17$3.02
May 2025Orx Resources,6336434000$62.17$3.12
Apr 2025Orx Resources,6707424000$63.54$3.42
Mar 2025Orx Resources,1,0761,0845600$68.24$4.12
Feb 2025Orx Resources,986963000$71.53$4.19
Jan 2025Orx Resources,815780000$75.74$4.13
Dec 2024Orx Resources,8068065100$70.12$3.01
Nov 2024Orx Resources,7669064500$69.95$2.12
Oct 2024Orx Resources,7165125300$71.99$2.20
Sep 2024Orx Resources,139131000$70.24$2.28
Aug 2024Orx Resources,139194000$76.68$1.99
Jul 2024Orx Resources,281306000$81.80$2.07
Jun 2024Orx Resources,745684000$79.77$2.54
May 2024Orx Resources,153215000$80.02$2.12
Apr 2024Orx Resources,7577311600$85.35$1.60
Mar 2024Orx Resources,5024521600$81.28$1.49
Feb 2024Orx Resources,93723200$77.25$1.72
Jan 2024Orx Resources,00000$74.15$3.18
Dec 2023Orx Resources,00000$71.90$2.52
Nov 2023Orx Resources,00000$77.69$2.71
Oct 2023Orx Resources,00000$85.64$2.98
Sep 2023Orx Resources,00000$89.43$2.64
Aug 2023Orx Resources,00000$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

OperatorOrx Resources, L.L.C.FieldMagnet Withers (Frio Cons.)CountyWharton County

Orx Resources, L.L.C. in Wharton County

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Magnet Withers (Frio Cons.) field

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