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Texas gas well

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OLD OCEAN UNIT

Old Ocean Unit is a gas well in Brazoria County, Texas, operated by Hilcorp Energy Company in the Old Ocean (Armstrong) field.

1 well

3mcf gas, last 12 months−100% vs prior year
RRC lease
03-234300

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Where it sits

This county

Brazoria CountyBrazoriaMatagordaGalvestonFort BendBrazoria County
Brazoria County
Gas in Jul 2026
0 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    No sales reported for the last 10 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

Gas output fell 100% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 100% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output fell 100% over the last 12 months. 3 mcf in the 12 months through Jul 2026, against 15,901 mcf in the 12 months before.Last 12 months: 3 mcfmcf per monthbbl per month00500101,000201,500302,000402,50050Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 100% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output fell 100% over the last 12 months. 3 mcf in the 12 months through Jul 2026, against 15,901 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00500101,000201,500302,000402,50050Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

60% of the gas went to a transmission line in the last 12 months

Flaring peaked at 4.5% of the gas in Jan 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
60% of the gas went to a transmission line in the last 12 monthsShare of OLD OCEAN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 60% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.5% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 4.5%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
60% of the gas went to a transmission line in the last 12 monthsShare of OLD OCEAN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 60% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.5% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Flared 4.5%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    60% · 8,761 mcf

  • Lease fuel (1)

    39% · 5,643 mcf

  • Flared (4)

    0.7% · 107 mcf

0.7% of the gas flared in the last 12 months. 2 months above 3%.

1 well on this lease

Wells on OLD OCEAN UNIT
API numberWell no.Status
42-039-04030163Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.CondensateGathers34Jan 1, 2018–
Energy Transfer Marketing & TermCondensateGathers33Dec 1, 2022–
Shell Trading (Us) CompanyCondensateGathers33Jan 1, 2018–
Hilcorp Energy CompanyGas-well gasBuys100Jan 28, 2008–
Hilcorp Energy CompanyGas-well gasGathers100Jan 28, 2008–
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers33Jan 1, 2018Dec 1, 2022

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

21,875 acres on the newest permit

Permits for Old Ocean Unit
API numberWell no.Acreson the permit
42-039-0403016321,875

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

Estimate your royalty

36 months, newest first

Ledger for OLD OCEAN UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600000$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 202600000$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202600000$60.04$7.72
Dec 202500000$57.97$4.26
Nov 202500000$60.06$3.79
Oct 202500000$60.89$3.19
Sep 202500110$63.96$2.97
Aug 202502210$64.86$2.91
Jul 202521231,75895723$68.39$3.20
Jun 202521221,52684215$68.17$3.02
May 202523201,5739181$62.17$3.12
Apr 202524261,6979618$63.54$3.42
Mar 202535342,0811,2900$68.24$4.12
Feb 202527291,43891513$71.53$4.19
Jan 202533311,8331,1298$75.74$4.13
Dec 202417169076401$70.12$3.01
Nov 2024161590762511$69.95$2.12
Oct 2024111278848227$71.99$2.20
Sep 202414137465082$70.24$2.28
Aug 202410116474682$76.68$1.99
Jul 20247843731413$81.80$2.07
Jun 20241194833800$79.77$2.54
May 202410114773814$80.02$2.12
Apr 2024894503611$85.35$1.60
Mar 20241094253250$81.28$1.49
Feb 2024883902936$77.25$1.72
Jan 202410949334622$74.15$3.18
Dec 2023874133181$71.90$2.52
Nov 202300000$77.69$2.71
Oct 202301000$85.64$2.98
Sep 20232195691$89.43$2.64
Aug 202300000$81.39$2.58

Flared above 3%

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

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Nearby

Hilcorp Energy Company in Brazoria County

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Old Ocean (Armstrong) field

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