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Texas oil lease

Producing

CREWS-MAST, LTD.

Crews-Mast, Ltd. is an oil lease in Andrews County, Texas, operated by Vin Fisher Operating, Inc. in the Block A-34 (San Andres) field.

2 wells

119bbl oil, last 12 months−70% vs prior year
Operator
Vin Fisher Operating, Inc.
County
Andrews County
Field
Block A-34 (San Andres)
RRC lease
08-45295

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Where it sits

This county

Andrews CountyAndrewsMartinGainesDawsonAndrews County
Andrews County
Oil in Jul 2026
7 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Vin Fisher Operating, Inc. took over from Ring Energy, Inc. in Oct 2024.

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

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Production by month

Oil output fell 70% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 70% over the last 12 monthsMonthly oil production and gas for CREWS-MAST, LTD., Aug 2023 to Jul 2026. Oil output fell 70% over the last 12 months. 119 bbl in the 12 months through Jul 2026, against 394 bbl in the 12 months before.Last 12 months: 119 bblbbl per monthmcf per month0050200100400150600200800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 70% over the last 12 monthsMonthly oil production and gas for CREWS-MAST, LTD., Aug 2023 to Jul 2026. Oil output fell 70% over the last 12 months. 119 bbl in the 12 months through Jul 2026, against 394 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0050200100400150600200800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

88% of the gas went to a processing plant in the last 12 months

Flaring peaked at 91.3% of the gas in May 2024.

  • Processing plant (3)
  • Flared (4)
88% of the gas went to a processing plant in the last 12 monthsShare of CREWS-MAST, LTD. gas by disposition code each month, Aug 2023 to Jul 2026. 88% of the gas went to a processing plant in the last 12 months. Flaring peaked at 91.3% of the gas in May 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 91.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
88% of the gas went to a processing plant in the last 12 monthsShare of CREWS-MAST, LTD. gas by disposition code each month, Aug 2023 to Jul 2026. 88% of the gas went to a processing plant in the last 12 months. Flaring peaked at 91.3% of the gas in May 2024.Share of gas by disposition code0%50%100%Flared 91.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    88% · 2,588 mcf

  • Flared (4)

    12% · 363 mcf

12.3% of the gas flared in the last 12 months. 5 months above 3%.

Who has run this lease

The operator changed once, most recently in Oct 2024

Operators of this lease over timeRing Energy, Inc., Jan 2020 to Sep 2024; Vin Fisher Operating, Inc., Oct 2024 to Jul 20262020202120222023202420252026Changed Oct 2024Ring Energy, Inc.Jan 2020 to Sep 2024Vin Fisher Operating, Inc.Oct 2024 to now
Operators of this lease over timeRing Energy, Inc., Jan 2020 to Sep 2024; Vin Fisher Operating, Inc., Oct 2024 to Jul 20262020202120222023202420252026Changed Oct 2024Ring Energy, Inc.Jan 2020 to Sep 2024Vin Fisher Operating, Inc.Oct 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on CREWS-MAST, LTD.
API numberWell no.Status
42-003-462872Shut-in
42-003-472855Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Sentinel Transportation, LLCOilGathers50Oct 1, 2024–
Troubadour Shipping & LogisticsOilGathers50Oct 1, 2024–
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017–
Sentinel Transportation, LLCOilGathers100Jul 1, 2020Oct 1, 2024
Pilot Travel Centers LLCOilGathers100Jul 18, 2019Jul 1, 2020
Bridger Transportation, LLCOilGathers100Feb 1, 2015Jul 18, 2019

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

Who buys my oilOil price check

40 acres on the newest permit

Check your decimal on this lease
Permits for Crews-Mast, Ltd.
API numberWell no.Acreson the permit
42-003-47285540
42-003-46287240

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

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36 months, newest first

Ledger for CREWS-MAST, LTD.
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Vin Fisher70000$80.46$2.89
Jun 2026Vin Fisher10111000$84.81$3.15
May 2026Vin Fisher00000$102.13$2.94
Apr 2026Vin Fisher100000$100.32$2.77
Mar 2026Vin Fisher70000$91.38$3.04
Feb 2026Vin Fisher40000$64.51$3.62
Jan 2026Vin Fisher60000$60.04$7.72
Dec 2025Vin Fisher00000$57.97$4.26
Nov 2025Vin Fisher310000$60.06$3.79
Oct 2025Vin Fisher320000$60.89$3.19
Sep 2025Vin Fisher60000$63.96$2.97
Aug 2025Vin Fisher60000$64.86$2.91
Jul 2025Vin Fisher170000$68.39$3.20
Jun 2025Vin Fisher15117000$68.17$3.02
May 2025Vin Fisher410000$62.17$3.12
Apr 2025Vin Fisher400000$63.54$3.42
Mar 2025Vin Fisher51105000$68.24$4.12
Feb 2025Vin Fisher310000$71.53$4.19
Jan 2025Vin Fisher3989000$75.74$4.13
Dec 2024Vin Fisher90000$70.12$3.01
Nov 2024Vin Fisher00000$69.95$2.12
Oct 2024Vin Fisher670000$71.99$2.20
Sep 2024Ring Energy,3311718815830$70.24$2.28
Aug 2024Ring Energy,51016915514$76.68$1.99
Jul 2024Ring Energy,54017246126$81.80$2.07
Jun 2024Ring Energy,371051383999$79.77$2.54
May 2024Ring Energy,60141103994$80.02$2.12
Apr 2024Ring Energy,69079790$85.35$1.60
Mar 2024Ring Energy,13913467670$81.28$1.49
Feb 2024Ring Energy,89054540$77.25$1.72
Jan 2024Ring Energy,30373723720$74.15$3.18
Dec 2023Ring Energy,22355415410$71.90$2.52
Nov 2023Ring Energy,23354394390$77.69$2.71
Oct 2023Ring Energy,260000$85.64$2.98
Sep 2023Ring Energy,21356296290$89.43$2.64
Aug 2023Ring Energy,34395515510$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

OperatorVin Fisher Operating, Inc.FieldBlock A-34 (San Andres)CountyAndrews County

Vin Fisher Operating, Inc. in Andrews County

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Block A-34 (San Andres) field

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