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Texas oil lease

Producing

NELLIE

Nellie is an oil lease in Young County, Texas, operated by Kelly Mahler Operating, LLC in the Young County Regular field.

3 wells

437bbl oil, last 12 months+10% vs prior year
Operator
Kelly Mahler Operating, LLC
County
Young County
Field
Young County Regular
RRC lease
09-33128

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Where it sits

This county

Young CountyYoungBaylorJackPalo PintoClayThrockmortonArcherYoung County
Young County
Oil in Jul 2026
42 bbl
Reporting since
Jan 2020

Production by month

Oil output rose 10% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 10% over the last 12 monthsMonthly oil production for NELLIE, Aug 2023 to Jul 2026. Oil output rose 10% over the last 12 months. 437 bbl in the 12 months through Jul 2026, against 399 bbl in the 12 months before.Last 12 months: 437 bblbbl per month050100150200250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 10% over the last 12 monthsMonthly oil production for NELLIE, Aug 2023 to Jul 2026. Oil output rose 10% over the last 12 months. 437 bbl in the 12 months through Jul 2026, against 399 bbl in the 12 months before.Last 12 monthsbbl per month050100150200250Jan 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 Oct 2022

Operators of this lease over timeRogers Drilling Co., Inc., Jan 2020 to Sep 2022; Kelly Mahler Operating, LLC, Oct 2022 to Jul 20262020202120222023202420252026Changed Oct 2022Rogers Drilling Co., Inc.Jan 2020 to Sep 2022Kelly Mahler Operating, LLCOct 2022 to now
Operators of this lease over timeRogers Drilling Co., Inc., Jan 2020 to Sep 2022; Kelly Mahler Operating, LLC, Oct 2022 to Jul 20262020202120222023202420252026Changed Oct 2022Rogers Drilling Co., Inc.Jan 2020 to Sep 2022Kelly Mahler Operating, LLCOct 2022 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

3 wells on this lease

Wells on NELLIE
API numberWell no.Status
42-503-422152Active
42-503-422734Active
42-503-423657Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Sentinel Transportation, LLCOilGathers100Jan 5, 2015

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

Who buys my oilOil price check

368.50 acres on the newest permit

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Permits for Nellie
API numberWell no.Acreson the permit
42-503-423657368.50
42-503-422734368.50
42-503-422152368.50

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

Unit decimal checker

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36 months, newest first

Ledger for NELLIE
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Kelly Mahler42163$80.46$2.89
Jun 2026Kelly Mahler420$84.81$3.15
May 2026Kelly Mahler400$102.13$2.94
Apr 2026Kelly Mahler480$100.32$2.77
Mar 2026Kelly Mahler45165$91.38$3.04
Feb 2026Kelly Mahler410$64.51$3.62
Jan 2026Kelly Mahler140$60.04$7.72
Dec 2025Kelly Mahler300$57.97$4.26
Nov 2025Kelly Mahler180$60.06$3.79
Oct 2025Kelly Mahler120$60.89$3.19
Sep 2025Kelly Mahler51168$63.96$2.97
Aug 2025Kelly Mahler540$64.86$2.91
Jul 2025Kelly Mahler450$68.39$3.20
Jun 2025Kelly Mahler420$68.17$3.02
May 2025Kelly Mahler68167$62.17$3.12
Apr 2025Kelly Mahler220$63.54$3.42
Mar 2025Kelly Mahler310$68.24$4.12
Feb 2025Kelly Mahler240$71.53$4.19
Jan 2025Kelly Mahler240$75.74$4.13
Dec 2024Kelly Mahler70$70.12$3.01
Nov 2024Kelly Mahler27168$69.95$2.12
Oct 2024Kelly Mahler320$71.99$2.20
Sep 2024Kelly Mahler390$70.24$2.28
Aug 2024Kelly Mahler380$76.68$1.99
Jul 2024Kelly Mahler34167$81.80$2.07
Jun 2024Kelly Mahler048$79.77$2.54
May 2024Kelly Mahler320$80.02$2.12
Apr 2024Kelly Mahler400$85.35$1.60
Mar 2024Kelly Mahler54170$81.28$1.49
Feb 2024Kelly Mahler380$77.25$1.72
Jan 2024Kelly Mahler2410$74.15$3.18
Dec 2023Kelly Mahler510$71.90$2.52
Nov 2023Kelly Mahler44169$77.69$2.71
Oct 2023Kelly Mahler660$85.64$2.98
Sep 2023Kelly Mahler420$89.43$2.64
Aug 2023Kelly Mahler380$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

OperatorKelly Mahler Operating, LLCFieldYoung County RegularCountyYoung County

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