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Texas oil lease

Producing

WILSON BROTHERS UNIT

Wilson Brothers Unit is an oil lease in Atascosa County, Texas, operated by Trailblazer Energy Resources,llc in the Eagleville (Eagle Ford-1) field.

1 well

5,027bbl oil, last 12 months−19% vs prior year
Operator
Trailblazer Energy Resources,llc
County
Atascosa County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-18553

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Where it sits

This county

Atascosa CountyAtascosaWilsonMedinaKarnesFrioBexarAtascosa County
Atascosa County
Gas, last 12 months
4,302 mcf
Oil in Jul 2026
368 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Trailblazer Energy Resources,llc took over from Cinco Oil & Gas, LLC in Feb 2026.

  • P-5

    The previous operator's P-5 registration is listed as inactive since Jul 15, 2026 (last P-5 filed Jan 16, 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Oil output fell 19% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for WILSON BROTHERS UNIT, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 5,027 bbl in the 12 months through Jul 2026, against 6,226 bbl in the 12 months before.Last 12 months: 5,027 bblbbl per monthmcf per month00200200400400600600800800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for WILSON BROTHERS UNIT, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 5,027 bbl in the 12 months through Jul 2026, against 6,226 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00200200400400600600800800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to flaring in the last 12 months

Flaring peaked at 100.0% of the gas in Aug 2023.

All of the gas went to flaring in the last 12 monthsShare of WILSON BROTHERS UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Aug 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to flaring in the last 12 monthsShare of WILSON BROTHERS UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Aug 2023.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

100.0% of the gas flared in the last 12 months. 36 months above 3%.

Who has run this lease

The operator changed once, most recently in Feb 2026

Operators of this lease over timeCinco Oil & Gas, LLC, Jan 2020 to Jan 2026; Trailblazer Energy Resources,llc, Feb 2026 to Jul 20262020202120222023202420252026Changed Feb 2026Cinco Oil & Gas, LLCJan 2020 to Jan 2026Trailblazer Energy Resources,…Feb 2026 to now
Operators of this lease over timeCinco Oil & Gas, LLC, Jan 2020 to Jan 2026; Trailblazer Energy Resources,llc, Feb 2026 to Jul 20262020202120222023202420252026Changed Feb 2026Cinco Oil & Gas, LLCJan 2020 to Jan 2026Trailblazer Energy Resources,llcFeb 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on WILSON BROTHERS UNIT
API numberWell no.Status
42-013-353061HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Shell Trading (Us) CompanyOilGathers100Aug 1, 2017

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

Who buys my oilOil price check

611.40 acres on the newest permit

Check your decimal on this lease
Permits for Wilson Brothers Unit
API numberWell no.Acreson the permit
42-013-353061H611.40

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

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36 months, newest first

Ledger for WILSON BROTHERS UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Trailblazer Energy3683687360736$80.46$2.89
Jun 2026Trailblazer Energy3743593300330$84.81$3.15
May 2026Trailblazer Energy4023772960296$102.13$2.94
Apr 2026Trailblazer Energy3953703630363$100.32$2.77
Mar 2026Trailblazer Energy5465594450445$91.38$3.04
Feb 2026Trailblazer Energy4075493500350$64.51$3.62
Jan 2026Cinco Oil3861843250325$60.04$7.72
Dec 2025Cinco Oil4605323010301$57.97$4.26
Nov 2025Cinco Oil3903772880288$60.06$3.79
Oct 2025Cinco Oil4234292300230$60.89$3.19
Sep 2025Cinco Oil4293613010301$63.96$2.97
Aug 2025Cinco Oil4475493370337$64.86$2.91
Jul 2025Cinco Oil5425353250325$68.39$3.20
Jun 2025Cinco Oil6975493060306$68.17$3.02
May 2025Cinco Oil4725663110311$62.17$3.12
Apr 2025Cinco Oil4753603080308$63.54$3.42
Mar 2025Cinco Oil4695503540354$68.24$4.12
Feb 2025Cinco Oil4745483060306$71.53$4.19
Jan 2025Cinco Oil5143403540354$75.74$4.13
Dec 2024Cinco Oil5097243700370$70.12$3.01
Nov 2024Cinco Oil5013703280328$69.95$2.12
Oct 2024Cinco Oil5225403300330$71.99$2.20
Sep 2024Cinco Oil5603723630363$70.24$2.28
Aug 2024Cinco Oil4917163880388$76.68$1.99
Jul 2024Cinco Oil5535543940394$81.80$2.07
Jun 2024Cinco Oil6255394120412$79.77$2.54
May 2024Cinco Oil4745422530253$80.02$2.12
Apr 2024Cinco Oil5605352970297$85.35$1.60
Mar 2024Cinco Oil4191863190319$81.28$1.49
Feb 2024Cinco Oil5267082610261$77.25$1.72
Jan 2024Cinco Oil5605463480348$74.15$3.18
Dec 2023Cinco Oil7145594410441$71.90$2.52
Nov 2023Cinco Oil5755534350435$77.69$2.71
Oct 2023Cinco Oil5517104250425$85.64$2.98
Sep 2023Cinco Oil5705282110211$89.43$2.64
Aug 2023Cinco Oil3393271920192$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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This lease belongs to

OperatorTrailblazer Energy Resources,llcFieldEagleville (Eagle Ford-1)CountyAtascosa County

Trailblazer Energy Resources,llc in Atascosa County

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Eagleville (Eagle Ford-1) field

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