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Texas oil lease

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MARTIN 20

Martin 20 is an oil lease in Howard County, Texas, operated by Autumn Energy Operating in the Signal Peak (Wolfcamp) field.

1 well

519bbl oil, last 12 months−45% vs prior year
Operator
Autumn Energy Operating
County
Howard County
Field
Signal Peak (Wolfcamp)
RRC lease
08-36890

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Where it sits

This county

Howard CountyHowardMitchellMartinScurryDawsonBordenHoward County
Howard County
Gas, last 12 months
2,658 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • P-5

    The current operator's P-5 registration is listed as delinquent (last P-5 filed Sep 19, 2025).

  • Sales

    No sales reported for the last 8 months of state data (through Jul 2026).

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

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Production by month

Oil output fell 45% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 45% over the last 12 monthsMonthly oil production and gas for MARTIN 20, Aug 2023 to Jul 2026. Oil output fell 45% over the last 12 months. 519 bbl in the 12 months through Jul 2026, against 937 bbl in the 12 months before.Last 12 months: 519 bblbbl per monthmcf per month00502001004001506002008002501,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 45% over the last 12 monthsMonthly oil production and gas for MARTIN 20, Aug 2023 to Jul 2026. Oil output fell 45% over the last 12 months. 519 bbl in the 12 months through Jul 2026, against 937 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00502001004001506002008002501,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuel

  • Processing plant (3)
  • Lease fuel (1)
Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuelShare of MARTIN 20 gas by disposition code each month, Aug 2023 to Jul 2026. Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Dec 2024: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuelShare of MARTIN 20 gas by disposition code each month, Aug 2023 to Jul 2026. Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuel.Share of gas by disposition code0%50%100%Dec 24: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in Mar 2024

Operators of this lease over timeLackey, William H. Oil and Gas, Jan 2020 to Feb 2024; Autumn Energy Operating, Mar 2024 to Jul 20262020202120222023202420252026Changed Mar 2024Lackey, William H. Oil and GasJan 2020 to Feb 2024Autumn Energy OperatingMar 2024 to now
Operators of this lease over timeLackey, William H. Oil and Gas, Jan 2020 to Feb 2024; Autumn Energy Operating, Mar 2024 to Jul 20262020202120222023202420252026Changed Mar 2024Lackey, William H. Oil and GasJan 2020 to Feb 2024Autumn Energy OperatingMar 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MARTIN 20
API numberWell no.Status
42-227-357561Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Ngl Crude Assets and Mktg, LLCOilGathers100Jul 21, 2025–
Targa Midstream Services LLCCasinghead gasGathers100Oct 1, 2011Jul 21, 2025
Targa Midstream Services LLCCasinghead gasBuys100Mar 1, 2024Jul 21, 2025
Ngl Crude Logistics, LLCOilGathers100Sep 1, 2014Jul 21, 2025
Targa Midstream Services LLCCasinghead gasBuys100Oct 1, 2011Mar 1, 2024

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

Who buys my oilOil price check

640 acres on the newest permit

Check your decimal on this lease
Permits for Martin 20
API numberWell no.Acreson the permit
42-227-357561640

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

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36 months, newest first

Ledger for MARTIN 20
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Autumn Energy003103100$80.46$2.89
Jun 2026Autumn Energy503763760$84.81$3.15
May 2026Autumn Energy003573570$102.13$2.94
Apr 2026Autumn Energy3501611610$100.32$2.77
Mar 2026Autumn Energy3001611610$91.38$3.04
Feb 2026Autumn Energy2102132130$64.51$3.62
Jan 2026Autumn Energy6002692690$60.04$7.72
Dec 2025Autumn Energy6001081080$57.97$4.26
Nov 2025Autumn Energy1803711741740$60.06$3.79
Oct 2025Autumn Energy4501181180$60.89$3.19
Sep 2025Autumn Energy251901141140$63.96$2.97
Aug 2025Autumn Energy5802972970$64.86$2.91
Jul 2025Autumn Energy6004174170$68.39$3.20
Jun 2025Autumn Energy8503613610$68.17$3.02
May 2025Autumn Energy911903273270$62.17$3.12
Apr 2025Autumn Energy9103303300$63.54$3.42
Mar 2025Autumn Energy1031893243240$68.24$4.12
Feb 2025Autumn Energy6003763760$71.53$4.19
Jan 2025Autumn Energy8104274270$75.74$4.13
Dec 2024Autumn Energy1681754004000$70.12$3.01
Nov 2024Autumn Energy16217843800$69.95$2.12
Oct 2024Autumn Energy1201541540$71.99$2.20
Sep 2024Autumn Energy1901981980$70.24$2.28
Aug 2024Autumn Energy502402400$76.68$1.99
Jul 2024Autumn Energy0064640$81.80$2.07
Jun 2024Autumn Energy2037370$79.77$2.54
May 2024Autumn Energy201893413410$80.02$2.12
Apr 2024Autumn Energy14905595590$85.35$1.60
Mar 2024Autumn Energy101011010$81.28$1.49
Feb 2024Lackey, William1371872972970$77.25$1.72
Jan 2024Lackey, William4804094090$74.15$3.18
Dec 2023Lackey, William671843743740$71.90$2.52
Nov 2023Lackey, William2081833363360$77.69$2.71
Oct 2023Lackey, William68041410$85.64$2.98
Sep 2023Lackey, William001871870$89.43$2.64
Aug 2023Lackey, William001281280$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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Nearby

This lease belongs to

OperatorAutumn Energy OperatingFieldSignal Peak (Wolfcamp)CountyHoward County

Autumn Energy Operating in Howard County

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Signal Peak (Wolfcamp) field

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