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Royalty Clerk

Texas gas well

Producing

SEMMES

Semmes is a gas well in Starr County, Texas, operated by Kaiser-Francis Oil Company in the Garcias Ridge (Queen City) field.

1 well

29,805mcf gas, last 12 months−8% vs prior year
Operator
Kaiser-Francis Oil Company
County
Starr County
Field
Garcias Ridge (Queen City)
RRC lease
04-232653

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Where it sits

This county

Starr CountyStarrBrooksJim HoggZapataHidalgoStarr County
Starr County
Oil, last 12 months
361 bbl
Gas in Jul 2026
2,510 mcf

Production by month

Gas output fell 8% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 8% over the last 12 monthsMonthly gas production and oil for SEMMES, Aug 2023 to Jul 2026. Gas output fell 8% over the last 12 months. 29,805 mcf in the 12 months through Jul 2026, against 32,324 mcf in the 12 months before.Last 12 months: 29,805 mcfmcf per monthbbl per month001,000202,000403,000604,00080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 8% over the last 12 monthsMonthly gas production and oil for SEMMES, Aug 2023 to Jul 2026. Gas output fell 8% over the last 12 months. 29,805 mcf in the 12 months through Jul 2026, against 32,324 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,000202,000403,000604,00080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
94% of the gas went to a processing plant in the last 12 monthsShare of SEMMES gas by disposition code each month, Aug 2023 to Jul 2026. 94% 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%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
94% of the gas went to a processing plant in the last 12 monthsShare of SEMMES gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a processing plant 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.

  • Processing plant (3)

    94% · 27,980 mcf

  • Lease fuel (1)

    6.1% · 1,825 mcf

Who has run this lease

The operator changed once, most recently in Jan 2021

Operators of this lease over timeMetano Energy III, LP, Jan 2020 to Dec 2020; Kaiser-Francis Oil Company, Jan 2021 to Jul 20262020202120222023202420252026Changed Jan 2021Metano Energy III, LPJan 2020 to Dec 2020Kaiser-Francis Oil CompanyJan 2021 to now
Operators of this lease over timeMetano Energy III, LP, Jan 2020 to Dec 2020; Kaiser-Francis Oil Company, Jan 2021 to Jul 20262020202120222023202420252026Changed Jan 2021Metano Energy III, LPJan 2020 to Dec 2020Kaiser-Francis Oil CompanyJan 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SEMMES
API numberWell no.Status
42-427-341511STActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyCondensateGathers100Aug 1, 2019–
Gulf Coast Energy, Inc.Gas-well gasBuys100Sep 1, 2017–
Enterprise Products Operating LLCGas-well gasGathers100Oct 22, 2007–
Texas Energy Enterprises, LLCCondensateGathers100Jul 1, 2018Aug 1, 2019

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

Who buys my oilOil price check

200.70 acres on the newest permit

Check your decimal on this lease
Permits for Semmes
API numberWell no.Acreson the permit
42-427-341511ST200.70

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SEMMES
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Kaiser-Francis Oil3302,5102,3550$80.46$2.89
Jun 2026Kaiser-Francis Oil2702,4012,2510$84.81$3.15
May 2026Kaiser-Francis Oil3002,3272,1720$102.13$2.94
Apr 2026Kaiser-Francis Oil3702,3472,1970$100.32$2.77
Mar 2026Kaiser-Francis Oil2702,4132,2580$91.38$3.04
Feb 2026Kaiser-Francis Oil2702,1952,0550$64.51$3.62
Jan 2026Kaiser-Francis Oil3502,6992,5440$60.04$7.72
Dec 2025Kaiser-Francis Oil3502,6782,5230$57.97$4.26
Nov 2025Kaiser-Francis Oil151842,5402,3900$60.06$3.79
Oct 2025Kaiser-Francis Oil2702,6072,4520$60.89$3.19
Sep 2025Kaiser-Francis Oil3302,5072,3570$63.96$2.97
Aug 2025Kaiser-Francis Oil3502,5812,4260$64.86$2.91
Jul 2025Kaiser-Francis Oil4002,5362,3810$68.39$3.20
Jun 2025Kaiser-Francis Oil3502,4962,3460$68.17$3.02
May 2025Kaiser-Francis Oil421772,6202,4650$62.17$3.12
Apr 2025Kaiser-Francis Oil4302,6222,4720$63.54$3.42
Mar 2025Kaiser-Francis Oil4802,6922,5370$68.24$4.12
Feb 2025Kaiser-Francis Oil4202,4912,3510$71.53$4.19
Jan 2025Kaiser-Francis Oil501912,7872,6320$75.74$4.13
Dec 2024Kaiser-Francis Oil4802,8582,7030$70.12$3.01
Nov 2024Kaiser-Francis Oil4502,7632,6130$69.95$2.12
Oct 2024Kaiser-Francis Oil3802,8762,7210$71.99$2.20
Sep 2024Kaiser-Francis Oil371832,7492,5990$70.24$2.28
Aug 2024Kaiser-Francis Oil4002,8342,6790$76.68$1.99
Jul 2024Kaiser-Francis Oil5002,8332,6780$81.80$2.07
Jun 2024Kaiser-Francis Oil4802,7372,5870$79.77$2.54
May 2024Kaiser-Francis Oil501862,6202,4650$80.02$2.12
Apr 2024Kaiser-Francis Oil3502,6752,5250$85.35$1.60
Mar 2024Kaiser-Francis Oil5702,9642,8090$81.28$1.49
Feb 2024Kaiser-Francis Oil4502,7912,6460$77.25$1.72
Jan 2024Kaiser-Francis Oil601813,0992,9440$74.15$3.18
Dec 2023Kaiser-Francis Oil5503,0812,9260$71.90$2.52
Nov 2023Kaiser-Francis Oil5003,0402,8900$77.69$2.71
Oct 2023Kaiser-Francis Oil491773,2773,1220$85.64$2.98
Sep 2023Kaiser-Francis Oil6003,3463,1960$89.43$2.64
Aug 2023Kaiser-Francis Oil5703,9173,7620$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

OperatorKaiser-Francis Oil CompanyFieldGarcias Ridge (Queen City)CountyStarr County

Kaiser-Francis Oil Company in Starr County

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Garcias Ridge (Queen City) field

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