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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

14,453mcf gas, last 12 months+10% vs prior year
Operator
Hilcorp Energy Company
County
Brazoria County
Field
Old Ocean (Larsen)
RRC lease
03-186140

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Where it sits

This county

Brazoria CountyBrazoriaMatagordaGalvestonFort BendBrazoria County
Brazoria County
Oil, last 12 months
193 bbl
Gas in Jul 2026
1,338 mcf

Production by month

Gas output rose 10% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 10% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output rose 10% over the last 12 months. 14,453 mcf in the 12 months through Jul 2026, against 13,188 mcf in the 12 months before.Last 12 months: 14,453 mcfmcf per monthbbl per month00500101,000201,500302,00040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 10% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output rose 10% over the last 12 months. 14,453 mcf in the 12 months through Jul 2026, against 13,188 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00500101,000201,500302,00040Jan 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% · 7,448 mcf

  • Transmission line (2)

    48% · 6,981 mcf

  • Flared (4)

    0.2% · 24 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
42-039-0281858Active

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 29, 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

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

Check your decimal on this lease
Permits for Old Ocean Unit
API numberWell no.Acreson the permit
42-039-028185821,875

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 202620191,3387234$80.46$2.89
Jun 202614171,0856101$84.81$3.15
May 202620201,4757022$102.13$2.94
Apr 202622211,5347490$100.32$2.77
Mar 202622201,5206701$91.38$3.04
Feb 202620201,4375758$64.51$3.62
Jan 202620191,5326930$60.04$7.72
Dec 202512129814591$57.97$4.26
Nov 202511119494474$60.06$3.79
Oct 2025896223151$60.89$3.19
Sep 202514131,0985730$63.96$2.97
Aug 202510108824652$64.86$2.91
Jul 202513151,05157214$68.39$3.20
Jun 202517171,23368012$68.17$3.02
May 202515131,0275991$62.17$3.12
Apr 202514159605444$63.54$3.42
Mar 202520201,2347650$68.24$4.12
Feb 202514157344677$71.53$4.19
Jan 202518199675964$75.74$4.13
Dec 202424221,2108541$70.12$3.01
Nov 202418181,05872913$69.95$2.12
Oct 202418191,21674442$71.99$2.20
Sep 202423221,2688634$70.24$2.28
Aug 202418221,2308893$76.68$1.99
Jul 202419201,16583735$81.80$2.07
Jun 202426231,2039470$79.77$2.54
May 202427281,2671,01311$80.02$2.12
Apr 202421231,1499211$85.35$1.60
Mar 202433291,4511,1100$81.28$1.49
Feb 202425261,28796620$77.25$1.72
Jan 202425251,26989256$74.15$3.18
Dec 202328291,4541,1202$71.90$2.52
Nov 202324191,1368660$77.69$2.71
Oct 202305000$85.64$2.98
Sep 202318189667124$89.43$2.64
Aug 202332381,7741,3260$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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