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Texas oil lease

Producing

LITTLE-DUKES UNIT

Little-Dukes Unit is an oil lease in Frio County, Texas, operated by Trailblazer Energy Resources,llc in the Doering Ranch (Georgetown) field.

1 well

1,074bbl oil, last 12 months−20% vs prior year
Operator
Trailblazer Energy Resources,llc
County
Frio County
Field
Doering Ranch (Georgetown)
RRC lease
01-16272

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Where it sits

This county

Frio CountyFrioZavalaAtascosaUvaldeMedinaBexarFrio County
Frio County
Gas, last 12 months
29,631 mcf
Oil in Jul 2026
3 bbl

Production by month

Oil output fell 20% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 20% over the last 12 monthsMonthly oil production and gas for LITTLE-DUKES UNIT, Aug 2023 to Jul 2026. Oil output fell 20% over the last 12 months. 1,074 bbl in the 12 months through Jul 2026, against 1,346 bbl in the 12 months before.Last 12 months: 1,074 bblbbl per monthmcf per month00502,0001004,0001506,0002008,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 20% over the last 12 monthsMonthly oil production and gas for LITTLE-DUKES UNIT, Aug 2023 to Jul 2026. Oil output fell 20% over the last 12 months. 1,074 bbl in the 12 months through Jul 2026, against 1,346 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00502,0001004,0001506,0002008,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

85% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
85% of the gas went to a processing plant in the last 12 monthsShare of LITTLE-DUKES UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 85% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
85% of the gas went to a processing plant in the last 12 monthsShare of LITTLE-DUKES UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 85% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    85% · 25,245 mcf

  • Lease fuel (1)

    15% · 4,386 mcf

Who has run this lease

The operator changed once, most recently in Sep 2023

Operators of this lease over timeVirtex Operating Company, Inc., Jan 2020 to Aug 2023; Trailblazer Energy Resources,llc, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023Virtex Operating Company, Inc.Jan 2020 to Aug 2023Trailblazer Energy Resources,…Sep 2023 to now
Operators of this lease over timeVirtex Operating Company, Inc., Jan 2020 to Aug 2023; Trailblazer Energy Resources,llc, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023Virtex Operating Company, Inc.Jan 2020 to Aug 2023Trailblazer Energy Resources,llcSep 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on LITTLE-DUKES UNIT
API numberWell no.Status
42-163-335601HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyOilGathers100Sep 1, 2023–
Targa Frio Lasalle Pipeline LPCasinghead gasBuys60Sep 1, 2023–
Et Gathering & Processing LLCCasinghead gasBuys40Nov 1, 2023–
Targa Frio Lasalle Pipeline LPCasinghead gasGathers60Sep 1, 2023–
Energy Transfer CompanyCasinghead gasGathers40Sep 1, 2023–
Energy Transfer CompanyCasinghead gasBuys40Sep 1, 2023Nov 1, 2023
Faraday Midstream CompanyCasinghead gasGathers100Nov 1, 2013Sep 1, 2023
Energy Transfer CompanyCasinghead gasBuys35Jan 1, 2023Sep 1, 2023
Targa Southtex Midstream MarketiCasinghead gasBuys65Apr 1, 2023Sep 1, 2023
Eastex Crude Company, LLCOilGathers10Apr 1, 2023Sep 1, 2023
Shell Trading (Us) CompanyOilGathers10Jan 1, 2023Sep 1, 2023

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

Who buys my oilOil price check

588.79 acres on the newest permit

Check your decimal on this lease
Permits for Little-Dukes Unit
API numberWell no.Acreson the permit
42-163-335601H588.79

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for LITTLE-DUKES UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Trailblazer Energy337,4747,1020$80.46$2.89
Jun 2026Trailblazer Energy963,2742,9140$84.81$3.15
May 2026Trailblazer Energy931642,1891,8170$102.13$2.94
Apr 2026Trailblazer Energy951722,0911,7310$100.32$2.77
Mar 2026Trailblazer Energy1921712,7272,3550$91.38$3.04
Feb 2026Trailblazer Energy15151,8461,4740$64.51$3.62
Jan 2026Trailblazer Energy1691801,8461,4740$60.04$7.72
Dec 2025Trailblazer Energy13571,9511,5790$57.97$4.26
Nov 2025Trailblazer Energy961731,7791,4190$60.06$3.79
Oct 2025Trailblazer Energy10041,6171,2450$60.89$3.19
Sep 2025Trailblazer Energy851691,6851,3340$63.96$2.97
Aug 2025Trailblazer Energy8221,1528010$64.86$2.91
Jul 2025Trailblazer Energy1503471,3439810$68.39$3.20
Jun 2025Trailblazer Energy125101,9211,5700$68.17$3.02
May 2025Trailblazer Energy10406,8406,4780$62.17$3.12
Apr 2025Trailblazer Energy1231761,9261,5750$63.54$3.42
Mar 2025Trailblazer Energy991731,8021,4400$68.24$4.12
Feb 2025Trailblazer Energy9121,8291,5020$71.53$4.19
Jan 2025Trailblazer Energy1231722,0211,6590$75.74$4.13
Dec 2024Trailblazer Energy1491721,3831,3830$70.12$3.01
Nov 2024Trailblazer Energy6411,2151,2150$69.95$2.12
Oct 2024Trailblazer Energy841668228220$71.99$2.20
Sep 2024Trailblazer Energy8736536530$70.24$2.28
Aug 2024Trailblazer Energy1471701,2041,2040$76.68$1.99
Jul 2024Trailblazer Energy901628038030$81.80$2.07
Jun 2024Trailblazer Energy11707497490$79.77$2.54
May 2024Trailblazer Energy1161749299290$80.02$2.12
Apr 2024Trailblazer Energy881581,2451,2450$85.35$1.60
Mar 2024Trailblazer Energy13501,9561,9560$81.28$1.49
Feb 2024Trailblazer Energy1461731,6491,6490$77.25$1.72
Jan 2024Trailblazer Energy1751859797800$74.15$3.18
Dec 2023Trailblazer Energy7008137540$71.90$2.52
Nov 2023Trailblazer Energy1151691981160$77.69$2.71
Oct 2023Trailblazer Energy11907907350$85.64$2.98
Sep 2023Trailblazer Energy1061853763500$89.43$2.64
Aug 2023Virtex Operating1751858268260$81.39$2.58

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

OperatorTrailblazer Energy Resources,llcFieldDoering Ranch (Georgetown)CountyFrio County

Trailblazer Energy Resources,llc in Frio County

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Doering Ranch (Georgetown) field

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