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Texas oil lease

Producing

MCMURRAY 45

McMurray 45 is an oil lease in Martin County, Texas, operated by Black Arrow Operating, LLC in the Spraberry (Trend Area) field.

3 wells

1,169bbl oil, last 12 months−36% vs prior year
Operator
Black Arrow Operating, LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-36632

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Oil in Jul 2026
27 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 36% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 36% over the last 12 monthsMonthly oil production for MCMURRAY 45, Aug 2023 to Jul 2026. Oil output fell 36% over the last 12 months. 1,169 bbl in the 12 months through Jul 2026, against 1,832 bbl in the 12 months before.Last 12 months: 1,169 bblbbl per month0100200300400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 36% over the last 12 monthsMonthly oil production for MCMURRAY 45, Aug 2023 to Jul 2026. Oil output fell 36% over the last 12 months. 1,169 bbl in the 12 months through Jul 2026, against 1,832 bbl in the 12 months before.Last 12 monthsbbl per month0100200300400Jan 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.

Who has run this lease

The operator changed 2 times, most recently in Dec 2021

Operators of this lease over timeLario Oil & Gas Company, Jan 2020 to Nov 2020; Watusi Energy LLC, Dec 2020 to Nov 2021; Black Arrow Operating, LLC, Dec 2021 to Jul 20262020202120222023202420252026Changed Dec 2020Changed Dec 2021Lario Oil & Gas CompanyJan 2020 to Nov 2020Watusi Energy LLCDec 2020 to Nov 2021Black Arrow Operating, LLCDec 2021 to now
Operators of this lease over timeLario Oil & Gas Company, Jan 2020 to Nov 2020; Watusi Energy LLC, Dec 2020 to Nov 2021; Black Arrow Operating, LLC, Dec 2021 to Jul 20262020202120222023202420252026Changed Dec 2020Changed Dec 2021Lario Oil & Gas CompanyJan 2020 to Nov 2020Watusi Energy LLCDec 2020 to Nov 2021Black Arrow Operating, LLCDec 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

3 wells on this lease

Wells on MCMURRAY 45
API numberWell no.Status
42-317-343071Active
42-317-374142Active
42-329-34567903Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Bml, Inc. BOilGathers100Dec 24, 2021–
Dcp Operating Company, LPCasinghead gasGathers100Feb 1, 2018Dec 24, 2021
Dcp Operating Company, LPCasinghead gasBuys100Feb 1, 2018Dec 24, 2021
Plains Marketing, L.p.OilGathers100Mar 23, 2001Dec 24, 2021

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

Who buys my oilOil price check

160 acres on the newest permit

The wells on this lease state different acreage

The permits state between 160 and 320 acres.

Permits for McMurray 45
API numberWell no.Acreson the permit
42-317-374142160
42-329-34567903320
42-317-343071160

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MCMURRAY 45
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Black Arrow270$80.46$2.89
Jun 2026Black Arrow770$84.81$3.15
May 2026Black Arrow87158$102.13$2.94
Apr 2026Black Arrow940$100.32$2.77
Mar 2026Black Arrow101149$91.38$3.04
Feb 2026Black Arrow98184$64.51$3.62
Jan 2026Black Arrow930$60.04$7.72
Dec 2025Black Arrow112165$57.97$4.26
Nov 2025Black Arrow107179$60.06$3.79
Oct 2025Black Arrow1150$60.89$3.19
Sep 2025Black Arrow117180$63.96$2.97
Aug 2025Black Arrow141182$64.86$2.91
Jul 2025Black Arrow560$68.39$3.20
Jun 2025Black Arrow146177$68.17$3.02
May 2025Black Arrow212182$62.17$3.12
Apr 2025Black Arrow122169$63.54$3.42
Mar 2025Black Arrow194182$68.24$4.12
Feb 2025Black Arrow131192$71.53$4.19
Jan 2025Black Arrow167189$75.74$4.13
Dec 2024Black Arrow182180$70.12$3.01
Nov 2024Black Arrow1490$69.95$2.12
Oct 2024Black Arrow165193$71.99$2.20
Sep 2024Black Arrow154181$70.24$2.28
Aug 2024Black Arrow154166$76.68$1.99
Jul 2024Black Arrow215181$81.80$2.07
Jun 2024Black Arrow220143$79.77$2.54
May 2024Black Arrow350316$80.02$2.12
Apr 2024Black Arrow1200$85.35$1.60
Mar 2024Black Arrow00$81.28$1.49
Feb 2024Black Arrow00$77.25$1.72
Jan 2024Black Arrow00$74.15$3.18
Dec 2023Black Arrow00$71.90$2.52
Nov 2023Black Arrow00$77.69$2.71
Oct 2023Black Arrow00$85.64$2.98
Sep 2023Black Arrow00$89.43$2.64
Aug 2023Black Arrow00$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

OperatorBlack Arrow Operating, LLCFieldSpraberry (Trend Area)CountyMartin County

Black Arrow Operating, LLC in Martin County

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Spraberry (Trend Area) field

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