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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

6,352mcf gas, last 12 months+59% vs prior year
Operator
Hilcorp Energy Company
County
Brazoria County
Field
Old Ocean (Larsen)
RRC lease
03-249826

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Where it sits

This county

Brazoria CountyBrazoriaMatagordaGalvestonFort BendBrazoria County
Brazoria County
Oil, last 12 months
83 bbl
Gas in Jul 2026
421 mcf

Production by month

Gas output rose 59% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 59% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output rose 59% over the last 12 months. 6,352 mcf in the 12 months through Jul 2026, against 3,994 mcf in the 12 months before.Last 12 months: 6,352 mcfmcf per monthbbl per month002005400106001580020Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 59% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output rose 59% over the last 12 months. 6,352 mcf in the 12 months through Jul 2026, against 3,994 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002005400106001580020Jan 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)

    52% · 3,279 mcf

  • Transmission line (2)

    48% · 3,062 mcf

  • Flared (4)

    0.2% · 11 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
42-039-04012152STActive

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 gasBuys100Dec 2, 2008–
Hilcorp Energy CompanyGas-well gasGathers100Dec 2, 2008–
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

  • 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 Old Ocean Unit
API numberWell no.Acreson the permit
42-039-04012152ST21,875

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 2026664212281$80.46$2.89
Jun 2026563962230$84.81$3.15
May 2026885442591$102.13$2.94
Apr 2026885842850$100.32$2.77
Mar 20261097003081$91.38$3.04
Feb 20261096902764$64.51$3.62
Jan 2026564442010$60.04$7.72
Dec 2025775622630$57.97$4.26
Nov 2025664712222$60.06$3.79
Oct 2025775872971$60.89$3.19
Sep 2025554222200$63.96$2.97
Aug 2025665312801$64.86$2.91
Jul 2025664592506$68.39$3.20
Jun 2025664132284$68.17$3.02
May 2025553932300$62.17$3.12
Apr 2025553532002$63.54$3.42
Mar 2025763662270$68.24$4.12
Feb 2025341951242$71.53$4.19
Jan 2025663181961$75.74$4.13
Dec 2024652561810$70.12$3.01
Nov 2024442321603$69.95$2.12
Oct 2024342231368$71.99$2.20
Sep 2024552521711$70.24$2.28
Aug 20248115343861$76.68$1.99
Jul 2024121169549921$81.80$2.07
Jun 202415126164850$79.77$2.54
May 202413146064846$80.02$2.12
Apr 202411115714581$85.35$1.60
Mar 202414136344850$81.28$1.49
Feb 202411125914449$77.25$1.72
Jan 2024121160942827$74.15$3.18
Dec 2023783692841$71.90$2.52
Nov 2023883822910$77.69$2.71
Oct 202312135784162$85.64$2.98
Sep 202311105704203$89.43$2.64
Aug 202311126204630$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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