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Texas gas well

Producing

OLD OCEAN UNIT

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

1 well

7,289mcf gas, last 12 months+12% vs prior year
Operator
Hilcorp Energy Company
County
Brazoria County
Field
Old Ocean (Larsen)
RRC lease
03-186137

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Where it sits

This county

Brazoria CountyBrazoriaMatagordaGalvestonFort BendBrazoria County
Brazoria County
Oil, last 12 months
96 bbl
Gas in Jul 2026
508 mcf

Production by month

Gas output rose 12% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 12% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output rose 12% over the last 12 months. 7,289 mcf in the 12 months through Jul 2026, against 6,486 mcf in the 12 months before.Last 12 months: 7,289 mcfmcf per monthbbl per month00250550010750151,000201,25025Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 12% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output rose 12% over the last 12 months. 7,289 mcf in the 12 months through Jul 2026, against 6,486 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00250550010750151,000201,25025Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuel

Flaring peaked at 4.4% of the gas in Jan 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuelShare of OLD OCEAN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 4.4% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2026: fuel to lineFlared 4.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuelShare of OLD OCEAN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 4.4% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Jun 26: fuel to lineFlared 4.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    51% · 3,726 mcf

  • Transmission line (2)

    49% · 3,551 mcf

  • Flared (4)

    0.2% · 12 mcf

0.2% of the gas flared in the last 12 months. 3 months above 3%.

1 well on this lease

Wells on OLD OCEAN UNIT
API numberWell no.Status
42-039-03992131Active

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 gasBuys100Mar 1, 2002–
Hilcorp Energy CompanyGas-well gasGathers100Aug 22, 2001–
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers33Jan 1, 2018Dec 1, 2022

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

Who buys my oilOil price check

21,875 acres on the newest permit

Check your decimal on this lease
Permits for Old Ocean Unit
API numberWell no.Acreson the permit
42-039-0399213121,875

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for OLD OCEAN UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026885082751$80.46$2.89
Jun 2026896433611$84.81$3.15
May 2026885862791$102.13$2.94
Apr 2026996313080$100.32$2.77
Mar 2026986382811$91.38$3.04
Feb 2026885622253$64.51$3.62
Jan 2026886192800$60.04$7.72
Dec 2025997593551$57.97$4.26
Nov 2025775822742$60.06$3.79
Oct 2025886403241$60.89$3.19
Sep 2025664752480$63.96$2.97
Aug 2025876463411$64.86$2.91
Jul 2025564202295$68.39$3.20
Jun 2025785883246$68.17$3.02
May 2025875223050$62.17$3.12
Apr 2025885373042$63.54$3.42
Mar 2025995503410$68.24$4.12
Feb 2025894232694$71.53$4.19
Jan 202511115603452$75.74$4.13
Dec 202412116194370$70.12$3.01
Nov 2024663162184$69.95$2.12
Oct 20248953732918$71.99$2.20
Sep 202414137074812$70.24$2.28
Aug 202410147075112$76.68$1.99
Jul 2024151591165428$81.80$2.07
Jun 202419168216460$79.77$2.54
May 202420219247398$80.02$2.12
Apr 202419199947971$85.35$1.60
Mar 202423211,0417960$81.28$1.49
Feb 2024171886364813$77.25$1.72
Jan 202420201,00770844$74.15$3.18
Dec 202322201,1488841$71.90$2.52
Nov 202302000$77.69$2.71
Oct 202317187985743$85.64$2.98
Sep 202311115974403$89.43$2.64
Aug 202322261,2169090$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

This lease belongs to

OperatorHilcorp Energy CompanyFieldOld Ocean (Larsen)CountyBrazoria County

Hilcorp Energy Company in Brazoria County

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Old Ocean (Larsen) field

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