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Royalty Clerk

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 (Armstrong) field.

Gas well dossier

214mcf gas, last 12 months+83% vs prior year
RRC lease
03-289521

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Where it sits

This county

Brazoria CountyBrazoriaMatagordaGalvestonFort BendBrazoria County
Brazoria County
Oil, last 12 months
2 bbl
Gas in Jul 2026
26 mcf

Production by month

Gas output rose 83% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 83% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output rose 83% over the last 12 months. 214 mcf in the 12 months through Jul 2026, against 117 mcf in the 12 months before.Last 12 months: 214 mcfmcf per monthbbl per month0025050075110011251Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 83% over the last 12 monthsMonthly gas production and oil for OLD OCEAN UNIT, Aug 2023 to Jul 2026. Gas output rose 83% over the last 12 months. 214 mcf in the 12 months through Jul 2026, against 117 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0025050075110011251Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

Flaring peaked at 5.6% of the gas in Jan 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jul 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 Jul 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 5.6% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Jul 2026: fuel to lineFlared 5.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jul 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 Jul 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 5.6% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Jul 26: fuel to lineFlared 5.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    58% · 234 mcf

  • Lease fuel (1)

    41% · 168 mcf

  • Flared (4)

    1.0% · 4 mcf

1.0% of the gas flared in the last 12 months. One month above 3%.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

21,875 acres on the newest permit

Permits for Old Ocean Unit
API numberWell no.Acreson the permit
42-039-3317926121,875

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 20260026140$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 20260029140$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202611101460$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 20251158310$64.86$2.91
Jul 202500000$68.39$3.20
Jun 202500000$68.17$3.02
May 202500000$62.17$3.12
Apr 202500950$63.54$3.42
Mar 20250027170$68.24$4.12
Feb 202500000$71.53$4.19
Jan 202500000$75.74$4.13
Dec 20240027190$70.12$3.01
Nov 202400000$69.95$2.12
Oct 20241137231$71.99$2.20
Sep 202400000$70.24$2.28
Aug 20240017120$76.68$1.99
Jul 20240038271$81.80$2.07
Jun 202400000$79.77$2.54
May 202400000$80.02$2.12
Apr 202400000$85.35$1.60
Mar 202400000$81.28$1.49
Feb 202400000$77.25$1.72
Jan 20241136252$74.15$3.18
Dec 202300110$71.90$2.52
Nov 202300000$77.69$2.71
Oct 202300000$85.64$2.98
Sep 202300000$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

All leases in this field →

New drilling permits in Brazoria County

Newest in the county: this lease has no coordinates.