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Texas oil lease

Producing

NOWLIN, T. P.

Nowlin, T. P. is an oil lease in Frio County, Texas, operated by Downing Well Service, Inc. in the Big Foot field.

10 wells

251bbl oil, last 12 months−27% vs prior year
RRC lease
01-00045

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Where it sits

This county

Frio CountyFrioZavalaAtascosaUvaldeMedinaBexarFrio County
Frio County
Oil in Jul 2026
2 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 27% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 27% over the last 12 monthsMonthly oil production and gas for NOWLIN, T. P., Aug 2023 to Jul 2026. Oil output fell 27% over the last 12 months. 251 bbl in the 12 months through Jul 2026, against 345 bbl in the 12 months before.Last 12 months: 251 bblbbl per monthmcf per month0010200204003060040800501,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 27% over the last 12 monthsMonthly oil production and gas for NOWLIN, T. P., Aug 2023 to Jul 2026. Oil output fell 27% over the last 12 months. 251 bbl in the 12 months through Jul 2026, against 345 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010200204003060040800501,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the 10 months reported

All of the gas went to a processing plant in the 10 months reportedShare of NOWLIN, T. P. gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the 10 months reported.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the 10 months reportedShare of NOWLIN, T. P. gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the 10 months reported.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed 2 times, most recently in Mar 2024

Operators of this lease over timeJB Oil & Gas Well Service, Jan 2020 to Mar 2020; Downing, Mark, Apr 2020 to Feb 2024; Downing Well Service, Inc., Mar 2024 to Jul 20262020202120222023202420252026Changed Apr 2020Changed Mar 2024JB Oil & Gas Well ServiceJan 2020 to Mar 2020Downing, MarkApr 2020 to Feb 2024Downing Well Service, Inc.Mar 2024 to now
Operators of this lease over timeJB Oil & Gas Well Service, Jan 2020 to Mar 2020; Downing, Mark, Apr 2020 to Feb 2024; Downing Well Service, Inc., Mar 2024 to Jul 20262020202120222023202420252026Changed Apr 2020Changed Mar 2024JB Oil & Gas Well ServiceJan 2020 to Mar 2020Downing, MarkApr 2020 to Feb 2024Downing Well Service, Inc.Mar 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

10 wells on this lease

Wells on NOWLIN, T. P.
API numberWell no.Status
42-163-000663Active
42-163-000671AActive
42-163-000688Active
42-163-000699Active
42-163-000704Active
42-163-000712Active
42-163-0008110Active
42-163-000835Active
42-163-000856Active
42-163-000867Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dorado Oil CompanyOilGathers100Jul 17, 2020–
Trailblazer Energy Resources,llcCasinghead gasBuys100Mar 11, 2024–
Trailblazer Energy Resources,llcCasinghead gasGathers100Mar 11, 2024–
Virtex Operating Company, Inc.Casinghead gasGathers100Apr 15, 2020Mar 11, 2024
Virtex Operating Company, Inc.Casinghead gasBuys100Apr 15, 2020Mar 11, 2024
Sunray Marketing, LLCOilGathers100Apr 15, 2020Jul 17, 2020
Ngl Crude Logistics, LLCOilGathers100Sep 1, 2014Apr 15, 2020

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

318.47 acres on the newest permit

  • Good to know

    10 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.

Check your decimal on this lease
Permits for Nowlin, T. P.
API numberWell no.Acreson the permit
42-163-000835318.47
42-163-000663–
42-163-000671A–
42-163-000688–
42-163-000699–
42-163-000704–
42-163-000712–
42-163-0008110–
42-163-000856–
42-163-000867–

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

Estimate your royalty

36 months, newest first

Ledger for NOWLIN, T. P.
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Downing Well20000$80.46$2.89
Jun 2026Downing Well28161000$84.81$3.15
May 2026Downing Well400000$102.13$2.94
Apr 2026Downing Well100000$100.32$2.77
Mar 2026Downing Well80000$91.38$3.04
Feb 2026Downing Well280000$64.51$3.62
Jan 2026Downing Well320000$60.04$7.72
Dec 2025Downing Well260000$57.97$4.26
Nov 2025Downing Well12170000$60.06$3.79
Oct 2025Downing Well160000$60.89$3.19
Sep 2025Downing Well250000$63.96$2.97
Aug 2025Downing Well240000$64.86$2.91
Jul 2025Downing Well260000$68.39$3.20
Jun 2025Downing Well40000$68.17$3.02
May 2025Downing Well260000$62.17$3.12
Apr 2025Downing Well340000$63.54$3.42
Mar 2025Downing Well37173000$68.24$4.12
Feb 2025Downing Well450000$71.53$4.19
Jan 2025Downing Well30046460$75.74$4.13
Dec 2024Downing Well280000$70.12$3.01
Nov 2024Downing Well25030300$69.95$2.12
Oct 2024Downing Well2502052050$71.99$2.20
Sep 2024Downing Well331715845840$70.24$2.28
Aug 2024Downing Well3202462460$76.68$1.99
Jul 2024Downing Well2403803800$81.80$2.07
Jun 2024Downing Well301742322320$79.77$2.54
May 2024Downing Well4102082080$80.02$2.12
Apr 2024Downing Well230000$85.35$1.60
Mar 2024Downing Well280000$81.28$1.49
Feb 2024Downing, Mark190000$77.25$1.72
Jan 2024Downing, Mark200000$74.15$3.18
Dec 2023Downing, Mark220000$71.90$2.52
Nov 2023Downing, Mark400000$77.69$2.71
Oct 2023Downing, Mark29166000$85.64$2.98
Sep 2023Downing, Mark3301071070$89.43$2.64
Aug 2023Downing, Mark3801531530$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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Downing Well Service, Inc. in Frio County

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