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Texas oil lease

Producing

LOY, S. F.

Loy, S. F. is an oil lease in Montague County, Texas, operated by Lamar Energy in the Montague County Regular field.

12 wells

2,321bbl oil, last 12 months−9% vs prior year
Operator
Lamar Energy
County
Montague County
Field
Montague County Regular
RRC lease
09-04231

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Where it sits

This county

Montague CountyMontagueClayCookeMontague County
Montague County
Oil in Jul 2026
218 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 9% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 9% over the last 12 monthsMonthly oil production for LOY, S. F., Aug 2023 to Jul 2026. Oil output fell 9% over the last 12 months. 2,321 bbl in the 12 months through Jul 2026, against 2,551 bbl in the 12 months before.Last 12 months: 2,321 bblbbl per month0100200300400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 9% over the last 12 monthsMonthly oil production for LOY, S. F., Aug 2023 to Jul 2026. Oil output fell 9% over the last 12 months. 2,321 bbl in the 12 months through Jul 2026, against 2,551 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 once, most recently in Jul 2023

Operators of this lease over timeDuke, M.a. "Andy", JR., Jan 2020 to Jun 2023; Lamar Energy, Jul 2023 to Jul 20262020202120222023202420252026Changed Jul 2023Duke, M.a. "Andy", JR.Jan 2020 to Jun 2023Lamar EnergyJul 2023 to now
Operators of this lease over timeDuke, M.a. "Andy", JR., Jan 2020 to Jun 2023; Lamar Energy, Jul 2023 to Jul 20262020202120222023202420252026Changed Jul 2023Duke, M.a. "Andy", JR.Jan 2020 to Jun 2023Lamar EnergyJul 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

12 wells on this lease

Wells on LOY, S. F.
API numberWell no.Status
42-337-035435Active
42-337-3278211Active
42-337-3284112AActive
42-337-3334312Active
42-337-3336913Active
42-337-3348815Active
42-337-3358417Active
42-337-808571Active
42-337-808582Active
42-337-808593Active
42-337-808617Active
42-337-808628Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Sentinel Transportation, LLCOilGathers100Oct 1, 2023–
Gulfmark Energy, Inc.OilGathers50Jul 1, 2023Oct 1, 2023
Oasis Transp & Marketing Corp.OilGathers50Jul 1, 2023Oct 1, 2023
Gulfmark Energy, Inc.OilGathers100Jun 1, 2021Jul 1, 2023
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Mar 1, 2015Jun 1, 2021

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

Who buys my oilOil price check

38 acres on the newest permit

  • Good to know

    12 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Loy, S. F.
API numberWell no.Acreson the permit
42-337-335841738
42-337-334881538
42-337-333691338
42-337-333431238
42-337-3284112A38
42-337-327821138
42-337-035435–
42-337-808571–
42-337-808582–
42-337-808593–
42-337-808617–
42-337-808628–

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for LOY, S. F.
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Lamar Energy218147$80.46$2.89
Jun 2026Lamar Energy196316$84.81$3.15
May 2026Lamar Energy169153$102.13$2.94
Apr 2026Lamar Energy210153$100.32$2.77
Mar 2026Lamar Energy206312$91.38$3.04
Feb 2026Lamar Energy203153$64.51$3.62
Jan 2026Lamar Energy217155$60.04$7.72
Dec 2025Lamar Energy134159$57.97$4.26
Nov 2025Lamar Energy162158$60.06$3.79
Oct 2025Lamar Energy161164$60.89$3.19
Sep 2025Lamar Energy213153$63.96$2.97
Aug 2025Lamar Energy232315$64.86$2.91
Jul 2025Lamar Energy228155$68.39$3.20
Jun 2025Lamar Energy200318$68.17$3.02
May 2025Lamar Energy220153$62.17$3.12
Apr 2025Lamar Energy152160$63.54$3.42
Mar 2025Lamar Energy230155$68.24$4.12
Feb 2025Lamar Energy196177$71.53$4.19
Jan 2025Lamar Energy194321$75.74$4.13
Dec 2024Lamar Energy222156$70.12$3.01
Nov 2024Lamar Energy219151$69.95$2.12
Oct 2024Lamar Energy216331$71.99$2.20
Sep 2024Lamar Energy235153$70.24$2.28
Aug 2024Lamar Energy239309$76.68$1.99
Jul 2024Lamar Energy243177$81.80$2.07
Jun 2024Lamar Energy237308$79.77$2.54
May 2024Lamar Energy238156$80.02$2.12
Apr 2024Lamar Energy237322$85.35$1.60
Mar 2024Lamar Energy247170$81.28$1.49
Feb 2024Lamar Energy202312$77.25$1.72
Jan 2024Lamar Energy236151$74.15$3.18
Dec 2023Lamar Energy231334$71.90$2.52
Nov 2023Lamar Energy256164$77.69$2.71
Oct 2023Lamar Energy245154$85.64$2.98
Sep 2023Lamar Energy221307$89.43$2.64
Aug 2023Lamar Energy234158$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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This lease belongs to

OperatorLamar EnergyFieldMontague County RegularCountyMontague County

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Montague County Regular field

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