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Royalty Clerk

Texas gas well

Producing

SEMMES

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

1 well

19,185mcf gas, last 12 months−7% vs prior year
Operator
Wagner Oil Company
County
Starr County
Field
Garcias Ridge (Queen City)
RRC lease
04-224232

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Where it sits

This county

Starr CountyStarrBrooksJim HoggZapataHidalgoStarr County
Starr County
Oil, last 12 months
622 bbl
Gas in Jul 2026
1,589 mcf

Production by month

Gas output fell 7% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 7% over the last 12 monthsMonthly gas production and oil for SEMMES, Aug 2023 to Jul 2026. Gas output fell 7% over the last 12 months. 19,185 mcf in the 12 months through Jul 2026, against 20,574 mcf in the 12 months before.Last 12 months: 19,185 mcfmcf per monthbbl per month00500501,0001001,5001502,0002002,500250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 7% over the last 12 monthsMonthly gas production and oil for SEMMES, Aug 2023 to Jul 2026. Gas output fell 7% over the last 12 months. 19,185 mcf in the 12 months through Jul 2026, against 20,574 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00500501,0001001,5001502,0002002,500250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

92% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
92% 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. 92% 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
92% 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. 92% 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)

    92% · 17,713 mcf

  • Lease fuel (1)

    7.7% · 1,472 mcf

1 well on this lease

Wells on SEMMES
API numberWell no.Status
42-427-340201Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.CondensateGathers100Sep 24, 2006
Enterprise Gc LLCGas-well gasBuys100Aug 1, 2013
Kaiser-Francis Oil CompanyGas-well gasGathers100Aug 1, 2007

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

Who buys my oilOil price check

441 acres on the newest permit

Check your decimal on this lease
Permits for Semmes
API numberWell no.Acreson the permit
42-427-340201441

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

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36 months, newest first

Ledger for SEMMES
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264701,5891,4560$80.46$2.89
Jun 20265201,5601,4370$84.81$3.15
May 20264701,6571,5170$102.13$2.94
Apr 2026521491,5741,4450$100.32$2.77
Mar 20265501,6571,5250$91.38$3.04
Feb 2026501811,5161,4020$64.51$3.62
Jan 20266201,6361,5070$60.04$7.72
Dec 20255601,6831,5550$57.97$4.26
Nov 20255101,5961,4780$60.06$3.79
Oct 2025471801,5811,4670$60.89$3.19
Sep 20255101,5581,4470$63.96$2.97
Aug 20255201,5781,4770$64.86$2.91
Jul 202547571,5501,4450$68.39$3.20
Jun 20254001,5501,4650$68.17$3.02
May 2025611741,4321,3520$62.17$3.12
Apr 20255501,5651,4780$63.54$3.42
Mar 20256201,5851,5020$68.24$4.12
Feb 2025441811,5451,4650$71.53$4.19
Jan 20256101,8951,7810$75.74$4.13
Dec 20245601,8741,7640$70.12$3.01
Nov 2024471681,8541,7420$69.95$2.12
Oct 20245701,9371,8240$71.99$2.20
Sep 20245901,8481,7420$70.24$2.28
Aug 2024421111,9391,8330$76.68$1.99
Jul 20246201,8351,7320$81.80$2.07
Jun 20243501,7251,6300$79.77$2.54
May 20241341411,5831,5030$80.02$2.12
Apr 2024351521,6391,5400$85.35$1.60
Mar 20243901,7411,6290$81.28$1.49
Feb 20244201,7201,6210$77.25$1.72
Jan 2024711831,8171,7360$74.15$3.18
Dec 20236601,9561,8400$71.90$2.52
Nov 20234401,9131,8050$77.69$2.71
Oct 2023521761,8901,7940$85.64$2.98
Sep 20235002,2422,1340$89.43$2.64
Aug 202322309498980$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

OperatorWagner Oil CompanyFieldGarcias Ridge (Queen City)CountyStarr County

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Garcias Ridge (Queen City) field

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