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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 (Larsen) field.

Gas well dossier

1,982mcf gas, last 12 months
Operator
Hilcorp Energy Company
County
Brazoria County
Field
Old Ocean (Larsen)
RRC lease
03-269965

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Where it sits

This county

Brazoria CountyBrazoriaMatagordaGalvestonFort BendBrazoria County
Brazoria County
Oil, last 12 months
24 bbl
Gas in Jun 2026
0 mcf

Checks stopped on this lease?

  • Sales

    No sales reported for the last 12 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

No gas produced in the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Oil (line)
  • Last 12 months
No gas produced in the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. No gas produced in the last 12 months. The last month with output was Jul 2025, at 1,982 mcf.Last 12 months: 0 mcfmcf per monthbbl per month00500101,000201,500302,00040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
No gas produced in the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. No gas produced in the last 12 months. The last month with output was Jul 2025, at 1,982 mcf.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

62% of the gas went to a transmission line in the last 12 months

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

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
62% 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. 62% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.4% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 4.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
62% 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. 62% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.4% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Flared 4.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    62% · 10,550 mcf

  • Lease fuel (1)

    37% · 6,306 mcf

  • Flared (4)

    0.8% · 139 mcf

0.8% of the gas flared in the last 12 months. 3 months above 3%.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

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 25, 2013–
Hilcorp Energy CompanyGas-well gasGathers100Mar 25, 2013–
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
42-039-3304425721,875

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 2026No report filed–––––$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 202500000$63.96$2.97
Aug 202501000$64.86$2.91
Jul 202524261,9821,08025$68.39$3.20
Jun 202519201,40577514$68.17$3.02
May 202521191,4288341$62.17$3.12
Apr 202522231,5398727$63.54$3.42
Mar 202527271,6301,0100$68.24$4.12
Feb 202520211,07068010$71.53$4.19
Jan 202524251,3348226$75.74$4.13
Dec 202426231,3029191$70.12$3.01
Nov 202419191,07173813$69.95$2.12
Oct 202424251,62299355$71.99$2.20
Sep 202426251,4679994$70.24$2.28
Aug 202417231,1458283$76.68$1.99
Jul 202425261,4531,04444$81.80$2.07
Jun 202436311,6681,3130$79.77$2.54
May 202436361,6971,35715$80.02$2.12
Apr 202420201,0568471$85.35$1.60
Mar 202425221,1008410$81.28$1.49
Feb 2024192099975015$77.25$1.72
Jan 2024192199069644$74.15$3.18
Dec 202338361,9511,5032$71.90$2.52
Nov 202310114883720$77.69$2.71
Oct 202327301,2899284$85.64$2.98
Sep 202327241,4181,0457$89.43$2.64
Aug 202324271,2959680$81.39$2.58

No report filed 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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New drilling permits in Brazoria County

Newest in the county: this lease has no coordinates.