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Texas oil lease

No report in 6+ months

MARINER

Mariner is an oil lease in Waller County, Texas, operated by Optimum Exploration LLC in the Brookshire field.

1 well

50bbl oil, last 12 months−63% vs prior year
Operator
Optimum Exploration LLC
County
Waller County
Field
Brookshire
RRC lease
03-27908

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Where it sits

This county

Waller CountyWallerMontgomeryWashingtonBrazosBurlesonAustinHarrisGrimesColoradoWaller County
Waller County
Oil in Jan 2026
0 bbl
Reporting since
Jul 2021

Production by month

Oil output fell 63% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 63% over the last 12 monthsMonthly oil production for MARINER, Feb 2023 to Jan 2026. Oil output fell 63% over the last 12 months. 50 bbl in the 12 months through Jan 2026, against 136 bbl in the 12 months before.Last 12 months: 50 bblbbl per month010203040Apr 23JulOctJan 24AprJulOctJan 25AprJulOctJan 26
Oil output fell 63% over the last 12 monthsMonthly oil production for MARINER, Feb 2023 to Jan 2026. Oil output fell 63% over the last 12 months. 50 bbl in the 12 months through Jan 2026, against 136 bbl in the 12 months before.Last 12 monthsbbl per month010203040Jul 23Jan 24JulJan 25JulJan 26

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

1 well on this lease

Wells on MARINER
API numberWell no.Status
42-473-312901Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.OilGathers100Jul 10, 2021

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

Who buys my oilOil price check

1 acres on the newest permit

Permits for Mariner
API numberWell no.Acreson the permit
42-473-3129011

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MARINER
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jan 202600$60.04$7.72
Dec 202500$57.97$4.26
Nov 202500$60.06$3.79
Oct 202550$60.89$3.19
Sep 202500$63.96$2.97
Aug 202550$64.86$2.91
Jul 2025140$68.39$3.20
Jun 202540$68.17$3.02
May 202580$62.17$3.12
Apr 202500$63.54$3.42
Mar 202550$68.24$4.12
Feb 202590$71.53$4.19
Jan 202570$75.74$4.13
Dec 2024200$70.12$3.01
Nov 2024200$69.95$2.12
Oct 2024140$71.99$2.20
Sep 202440$70.24$2.28
Aug 202440$76.68$1.99
Jul 202430$81.80$2.07
Jun 202460$79.77$2.54
May 202423123$80.02$2.12
Apr 202440$85.35$1.60
Mar 202450$81.28$1.49
Feb 2024260$77.25$1.72
Jan 2024280$74.15$3.18
Dec 20232972$71.90$2.52
Nov 2023280$77.69$2.71
Oct 2023230$85.64$2.98
Sep 202329139$89.43$2.64
Aug 2023290$81.39$2.58
Jul 2023300$76.07$2.55
Jun 2023290$70.25$2.18
May 2023300$71.58$2.15
Apr 202330116$79.45$2.16
Mar 2023270$73.28$2.31
Feb 2023280$76.83$2.38

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorOptimum Exploration LLCFieldBrookshireCountyWaller County

Optimum Exploration LLC in Waller County

No other producing leases from this operator in this county are in our data yet.

Brookshire field

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