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Texas oil lease

Producing

SWARTZ, ESTER

Swartz, Ester is an oil lease in Liberty County, Texas, operated by Rim Operating, Inc. in the Cottonwood (Frio 7500) field.

1 well

7,511bbl oil, last 12 months−9% vs prior year
Operator
Rim Operating, Inc.
County
Liberty County
Field
Cottonwood (Frio 7500)
RRC lease
03-13780

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Where it sits

This county

Liberty CountyLibertySan JacintoChambersHardinJasperJeffersonMontgomeryTylerHarrisPolkLiberty County
Liberty County
Oil in Jul 2026
644 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 9% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 9% over the last 12 monthsMonthly oil production for SWARTZ, ESTER, Aug 2023 to Jul 2026. Oil output fell 9% over the last 12 months. 7,511 bbl in the 12 months through Jul 2026, against 8,219 bbl in the 12 months before.Last 12 months: 7,511 bblbbl per month02505007501,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 9% over the last 12 monthsMonthly oil production for SWARTZ, ESTER, Aug 2023 to Jul 2026. Oil output fell 9% over the last 12 months. 7,511 bbl in the 12 months through Jul 2026, against 8,219 bbl in the 12 months before.Last 12 monthsbbl per month02505007501,0001,250Jan 24JulJan 25JulJan 26Jul

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 SWARTZ, ESTER
API numberWell no.Status
42-291-301116Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers50Jul 1, 2021–
Energy Transfer Marketing & TermOilGathers50Dec 1, 2022–
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Jul 1, 2021Dec 1, 2022
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Aug 1, 2017Jul 1, 2021

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

Who buys my oilOil price check

480 acres on the newest permit

The wells on this lease state different acreage

The permits state between 40 and 480 acres.

Permits for Swartz, Ester
API numberWell no.Acreson the permit
42-291-053751 U480
42-291-30111640

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SWARTZ, ESTER
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026644741$80.46$2.89
Jun 2026576449$84.81$3.15
May 2026632784$102.13$2.94
Apr 2026647633$100.32$2.77
Mar 2026595482$91.38$3.04
Feb 2026567647$64.51$3.62
Jan 2026601626$60.04$7.72
Dec 2025642637$57.97$4.26
Nov 2025625486$60.06$3.79
Oct 2025686954$60.89$3.19
Sep 2025665486$63.96$2.97
Aug 2025631780$64.86$2.91
Jul 2025689642$68.39$3.20
Jun 2025695608$68.17$3.02
May 2025570480$62.17$3.12
Apr 2025601775$63.54$3.42
Mar 2025453319$68.24$4.12
Feb 2025601663$71.53$4.19
Jan 2025623542$75.74$4.13
Dec 2024660806$70.12$3.01
Nov 2024758664$69.95$2.12
Oct 2024863969$71.99$2.20
Sep 2024857944$70.24$2.28
Aug 2024849803$76.68$1.99
Jul 2024641641$81.80$2.07
Jun 2024890798$79.77$2.54
May 2024427478$80.02$2.12
Apr 20249791,122$85.35$1.60
Mar 20241,066821$81.28$1.49
Feb 20249411,155$77.25$1.72
Jan 2024812660$74.15$3.18
Dec 20231,1311,117$71.90$2.52
Nov 2023784816$77.69$2.71
Oct 20231,084972$85.64$2.98
Sep 2023460619$89.43$2.64
Aug 2023711647$81.39$2.58

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

OperatorRim Operating, Inc.FieldCottonwood (Frio 7500)CountyLiberty County

Rim Operating, Inc. in Liberty County

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Cottonwood (Frio 7500) field

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