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Texas oil lease

Producing

KELLY

Kelly is an oil lease in Gonzales County, Texas, operated by Shidler, Mark L., Inc. in the Austin Pierce (Austin Chalk) field.

1 well

877bbl oil, last 12 months−46% vs prior year
Operator
Shidler, Mark L., Inc.
County
Gonzales County
Field
Austin Pierce (Austin Chalk)
RRC lease
01-15217

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Where it sits

This county

Gonzales CountyGonzalesWilsonLavacaFayetteCaldwellBastropDe WittHaysGuadalupeGonzales County
Gonzales County
Gas, last 12 months
132 mcf
Oil in Jul 2026
68 bbl

Production by month

Oil output fell 46% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 46% over the last 12 monthsMonthly oil production and gas for KELLY, Aug 2023 to Jul 2026. Oil output fell 46% over the last 12 months. 877 bbl in the 12 months through Jul 2026, against 1,632 bbl in the 12 months before.Last 12 months: 877 bblbbl per monthmcf per month001003200530084001050013Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 46% over the last 12 monthsMonthly oil production and gas for KELLY, Aug 2023 to Jul 2026. Oil output fell 46% over the last 12 months. 877 bbl in the 12 months through Jul 2026, against 1,632 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001003200530084001050013Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to lease fuel in the last 12 months

All of the gas went to lease fuel in the last 12 monthsShare of KELLY gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to lease fuel in the last 12 monthsShare of KELLY gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on KELLY
API numberWell no.Status
42-177-320801Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.OilGathers100May 1, 2016

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

Who buys my oilOil price check

577 acres on the newest permit

Permits for Kelly
API numberWell no.Acreson the permit
42-177-320801577

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for KELLY
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20266801100$80.46$2.89
Jun 2026651601100$84.81$3.15
May 20268101100$102.13$2.94
Apr 2026641751100$100.32$2.77
Mar 20268101100$91.38$3.04
Feb 20267301100$64.51$3.62
Jan 2026911731100$60.04$7.72
Dec 202516301100$57.97$4.26
Nov 2025101100$60.06$3.79
Oct 2025001100$60.89$3.19
Sep 202501071100$63.96$2.97
Aug 202519001100$64.86$2.91
Jul 20251891731100$68.39$3.20
Jun 20252823291100$68.17$3.02
May 20252593471100$62.17$3.12
Apr 20257901100$63.54$3.42
Mar 2025001100$68.24$4.12
Feb 20255801100$71.53$4.19
Jan 20251181741100$75.74$4.13
Dec 20241351751100$70.12$3.01
Nov 202411501100$69.95$2.12
Oct 20241381781100$71.99$2.20
Sep 20241231721100$70.24$2.28
Aug 20241361621100$76.68$1.99
Jul 202411101100$81.80$2.07
Jun 20241341521100$79.77$2.54
May 20241171571100$80.02$2.12
Apr 20241211761100$85.35$1.60
Mar 202412701100$81.28$1.49
Feb 20241291511100$77.25$1.72
Jan 20241391741100$74.15$3.18
Dec 2023891691100$71.90$2.52
Nov 202313001100$77.69$2.71
Oct 20231231781100$85.64$2.98
Sep 20231031711100$89.43$2.64
Aug 2023140131100$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorShidler, Mark L., Inc.FieldAustin Pierce (Austin Chalk)CountyGonzales County

Shidler, Mark L., Inc. in Gonzales County

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Austin Pierce (Austin Chalk) field

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