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No report in 6+ months

MAXWELL 14

Maxwell 14 is an oil lease in Winkler County, Texas, operated by Permex Petroleum Corporation in the Emperor (Simpson) field.

1 well

601bbl oil, last 12 months+309% vs prior year
Operator
Permex Petroleum Corporation
County
Winkler County
Field
Emperor (Simpson)
RRC lease
08-37309

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Where it sits

This county

Winkler CountyWinklerAndrewsWardLovingEctorWinkler County
Winkler County
Gas, last 12 months
44,331 mcf
Oil in Dec 2025
19 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Permex Petroleum Corporation took over from Ruckus Energy Operating, LLC in Jan 2025.

  • P-5

    The current operator's P-5 registration is listed as delinquent (last P-5 filed Aug 22, 2025).

  • P-5

    The previous operator's P-5 registration is listed as delinquent (last P-5 filed Nov 29, 2023).

  • 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.

See why checks stop on this lease

Production by month

Oil output rose 309% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 309% over the last 12 monthsMonthly oil production and gas for MAXWELL 14, Jan 2023 to Dec 2025. Oil output rose 309% over the last 12 months. 601 bbl in the 12 months through Dec 2025, against 147 bbl in the 12 months before.Last 12 months: 601 bblbbl per monthmcf per month00252,000504,000756,0001008,00012510kJan 23AprJulOctJan 24AprJulOctJan 25AprJulOct
Oil output rose 309% over the last 12 monthsMonthly oil production and gas for MAXWELL 14, Jan 2023 to Dec 2025. Oil output rose 309% over the last 12 months. 601 bbl in the 12 months through Dec 2025, against 147 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00252,000504,000756,0001008,00012510kJan 23JulJan 24JulJan 25Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

All of the gas went to a processing plant in the last 12 monthsShare of MAXWELL 14 gas by disposition code each month, Jan 2023 to Dec 2025. All of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Jan 23AprJulOctJan 24AprJulOctJan 25AprJulOct
All of the gas went to a processing plant in the last 12 monthsShare of MAXWELL 14 gas by disposition code each month, Jan 2023 to Dec 2025. All of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 23JulJan 24JulJan 25Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed 2 times, most recently in Jan 2025

Operators of this lease over timeChevron U. S. A. Inc., Jan 2020 to Feb 2022; Ruckus Energy Operating, LLC, Mar 2022 to Dec 2024; Permex Petroleum Corporation, Jan 2025 to Dec 2025202020212022202320242025Changed Mar 2022Changed Jan 2025Chevron U. S. A. Inc.Jan 2020 to Feb 2022Ruckus Energy Operating, LLCMar 2022 to Dec 2024Permex Petroleum CorporationJan 2025 to now
Operators of this lease over timeChevron U. S. A. Inc., Jan 2020 to Feb 2022; Ruckus Energy Operating, LLC, Mar 2022 to Dec 2024; Permex Petroleum Corporation, Jan 2025 to Dec 2025202020212022202320242025Changed Mar 2022Changed Jan 2025Chevron U. S. A. Inc.Jan 2020 to Feb 2022Ruckus Energy Operating, LLCMar 2022 to Dec 2024Permex Petroleum CorporationJan 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MAXWELL 14
API numberWell no.Status
42-495-329141Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers100Mar 21, 2022–
Targa Midstream Services LLCCasinghead gasBuys100Mar 21, 2022–
Targa Midstream Services LLCCasinghead gasGathers100Mar 21, 2022–
Targa Midstream Services LLCCasinghead gasGathers100Oct 1, 2011Mar 21, 2022
Targa Midstream Services LLCCasinghead gasBuys100Oct 1, 2011Mar 21, 2022
Eastex Crude CompanyOilGathers50Mar 1, 2022Mar 21, 2022
Ngl Crude Logistics, LLCOilGathers50Mar 1, 2022Mar 21, 2022
Bridger Transportation, LLCOilGathers50Aug 1, 2014Mar 1, 2022
Eastex Crude CompanyOilGathers25Mar 10, 2011Mar 1, 2022

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

Who buys my oilOil price check

645.50 acres on the newest permit

Check your decimal on this lease
Permits for Maxwell 14
API numberWell no.Acreson the permit
42-495-329141645.50

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MAXWELL 14
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Dec 2025Permex Petroleum190000$57.97$4.26
Nov 2025Permex Petroleum2340000$60.06$3.79
Oct 2025Permex Petroleum00000$60.89$3.19
Sep 2025Permex Petroleum3603,0993,0990$63.96$2.97
Aug 2025Permex Petroleum731744,4934,4930$64.86$2.91
Jul 2025Permex Petroleum4904,4964,4960$68.39$3.20
Jun 2025Permex Petroleum4504,7214,7210$68.17$3.02
May 2025Permex Petroleum251723,0593,0590$62.17$3.12
Apr 2025Permex Petroleum5205,4805,4800$63.54$3.42
Mar 2025Permex Petroleum941808,0808,0800$68.24$4.12
Feb 2025Permex Petroleum8105,0385,0380$71.53$4.19
Jan 2025Permex Petroleum1041945,8655,8650$75.74$4.13
Dec 2024Ruckus Energy00000$70.12$3.01
Nov 2024Ruckus Energy00000$69.95$2.12
Oct 2024Ruckus Energy503003000$71.99$2.20
Sep 2024Ruckus Energy00000$70.24$2.28
Aug 2024Ruckus Energy00000$76.68$1.99
Jul 2024Ruckus Energy001,0501,0500$81.80$2.07
Jun 2024Ruckus Energy3604,2004,2000$79.77$2.54
May 2024Ruckus Energy00000$80.02$2.12
Apr 2024Ruckus Energy1102,6622,6620$85.35$1.60
Mar 2024Ruckus Energy1702,5702,5700$81.28$1.49
Feb 2024Ruckus Energy801,2811,2810$77.25$1.72
Jan 2024Ruckus Energy7004,9714,9710$74.15$3.18
Dec 2023Ruckus Energy00000$71.90$2.52
Nov 2023Ruckus Energy00000$77.69$2.71
Oct 2023Ruckus Energy761955,2045,2040$85.64$2.98
Sep 2023Ruckus Energy3904,1414,1410$89.43$2.64
Aug 2023Ruckus Energy4704,9174,9170$81.39$2.58
Jul 2023Ruckus Energy4405,5745,5740$76.07$2.55
Jun 2023Ruckus Energy2002,1432,1430$70.25$2.18
May 2023Ruckus Energy721816,2926,2920$71.58$2.15
Apr 2023Ruckus Energy801,6051,6050$79.45$2.16
Mar 2023Ruckus Energy4705,3855,3850$73.28$2.31
Feb 2023Ruckus Energy5304,9874,9870$76.83$2.38
Jan 2023Ruckus Energy631935,4975,4970$78.12$3.27

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

OperatorPermex Petroleum CorporationFieldEmperor (Simpson)CountyWinkler County

Permex Petroleum Corporation in Winkler County

No other producing leases from this operator in this county are in our data yet.

Emperor (Simpson) field

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