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Texas oil lease

Producing

WINCHESTER A

Winchester A is an oil lease in Cochran County, Texas, operated by Manzano, LLC in the Levelland field.

1 well

7,377bbl oil, last 12 months+26% vs prior year
Operator
Manzano, LLC
County
Cochran County
Field
Levelland
RRC lease
8A-70681

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Where it sits

This county

Cochran CountyCochranHockleyLambBaileyCochran County
Cochran County
Gas, last 12 months
20,152 mcf
Oil in Jul 2026
720 bbl

Production by month

Oil output rose 26% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 26% over the last 12 monthsMonthly oil production and gas for WINCHESTER A, Aug 2023 to Jul 2026. Oil output rose 26% over the last 12 months. 7,377 bbl in the 12 months through Jul 2026, against 5,862 bbl in the 12 months before.Last 12 months: 7,377 bblbbl per monthmcf per month002501,0005002,0007503,0001,0004,0001,2505,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 26% over the last 12 monthsMonthly oil production and gas for WINCHESTER A, Aug 2023 to Jul 2026. Oil output rose 26% over the last 12 months. 7,377 bbl in the 12 months through Jul 2026, against 5,862 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002501,0005002,0007503,0001,0004,0001,2505,000Jan 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 Nov 2023.

  • Transmission line (2)
  • Flared (4)
All of the gas went to flaring in the last 12 monthsShare of WINCHESTER A 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 Nov 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 WINCHESTER A 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 Nov 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. 33 months above 3%.

Who has run this lease

The operator changed once, most recently in May 2023

Operators of this lease over timeSilver Creek Permian Op Co, LLC, Jan 2020 to Apr 2023; Manzano, LLC, May 2023 to Jul 20262020202120222023202420252026Changed May 2023Silver Creek Permian Op Co, L…Jan 2020 to Apr 2023Manzano, LLCMay 2023 to now
Operators of this lease over timeSilver Creek Permian Op Co, LLC, Jan 2020 to Apr 2023; Manzano, LLC, May 2023 to Jul 20262020202120222023202420252026Changed May 2023Silver Creek Permian Op Co, LLCJan 2020 to Apr 2023Manzano, LLCMay 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on WINCHESTER A
API numberWell no.Status
42-079-333512HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Phillips 66 CompanyOilGathers100May 1, 2023–
Targa Midstream Services LLCCasinghead gasGathers100Aug 1, 2018May 1, 2023
Targa Midstream Services LLCCasinghead gasBuys100Aug 1, 2018May 1, 2023
Sentinel Transportation, LLCOilGathers100Oct 24, 2018May 1, 2023

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

Who buys my oilOil price check

266.64 acres on the newest permit

Permits for Winchester A
API numberWell no.Acreson the permit
42-079-333512H266.64

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for WINCHESTER A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Manzano, LLC7205021,99801,998$80.46$2.89
Jun 2026Manzano, LLC6276691,72001,720$84.81$3.15
May 2026Manzano, LLC5906651,86201,862$102.13$2.94
Apr 2026Manzano, LLC5706691,16401,164$100.32$2.77
Mar 2026Manzano, LLC5963271,23501,235$91.38$3.04
Feb 2026Manzano, LLC4596721,31601,316$64.51$3.62
Jan 2026Manzano, LLC5245041,82301,823$60.04$7.72
Dec 2025Manzano, LLC4593331,47501,475$57.97$4.26
Nov 2025Manzano, LLC5616592,06102,061$60.06$3.79
Oct 2025Manzano, LLC7646661,70301,703$60.89$3.19
Sep 2025Manzano, LLC6908321,76001,760$63.96$2.97
Aug 2025Manzano, LLC8176682,03502,035$64.86$2.91
Jul 2025Manzano, LLC8318481,93501,935$68.39$3.20
Jun 2025Manzano, LLC7968491,68401,684$68.17$3.02
May 2025Manzano, LLC4483601,54701,547$62.17$3.12
Apr 2025Manzano, LLC2361691,66801,668$63.54$3.42
Mar 2025Manzano, LLC3183451,52801,528$68.24$4.12
Feb 2025Manzano, LLC3925151,82701,827$71.53$4.19
Jan 2025Manzano, LLC4803382,14502,145$75.74$4.13
Dec 2024Manzano, LLC4085132,05102,051$70.12$3.01
Nov 2024Manzano, LLC4655202,25002,250$69.95$2.12
Oct 2024Manzano, LLC4863472,27602,276$71.99$2.20
Sep 2024Manzano, LLC4724992,31002,310$70.24$2.28
Aug 2024Manzano, LLC5306782,18702,187$76.68$1.99
Jul 2024Manzano, LLC5775132,59802,598$81.80$2.07
Jun 2024Manzano, LLC5605262,74402,744$79.77$2.54
May 2024Manzano, LLC6186902,91802,918$80.02$2.12
Apr 2024Manzano, LLC6505043,12603,126$85.35$1.60
Mar 2024Manzano, LLC7768532,42002,420$81.28$1.49
Feb 2024Manzano, LLC8048462,60102,601$77.25$1.72
Jan 2024Manzano, LLC6705142,23002,230$74.15$3.18
Dec 2023Manzano, LLC5838022,61502,615$71.90$2.52
Nov 2023Manzano, LLC65751570070$77.69$2.71
Oct 2023Manzano, LLC404509000$85.64$2.98
Sep 2023Manzano, LLC1,1001,191000$89.43$2.64
Aug 2023Manzano, LLC9118712,3212,3210$81.39$2.58

Flared above 3%

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

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This lease belongs to

OperatorManzano, LLCFieldLevellandCountyCochran County

Manzano, LLC in Cochran County

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Levelland field

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