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Royalty Clerk

Texas gas well

Producing

EUDOXIO MARTINEZ UNIT 1

Eudoxio Martinez Unit 1 is a gas well in Zapata County, Texas, operated by Hilcorp Energy Company in the Laredo, S. (Queen City) field.

1 well

7,181mcf gas, last 12 months+71% vs prior year
RRC lease
04-155389

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Where it sits

This county

Zapata CountyZapataJim HoggZapata County
Zapata County
Oil, last 12 months
29 bbl
Gas in Jul 2026
680 mcf

Production by month

Gas output rose 71% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 71% over the last 12 monthsMonthly gas production and oil for EUDOXIO MARTINEZ UNIT 1, Aug 2023 to Jul 2026. Gas output rose 71% over the last 12 months. 7,181 mcf in the 12 months through Jul 2026, against 4,190 mcf in the 12 months before.Last 12 months: 7,181 mcfmcf per monthbbl per month002005400106001580020Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 71% over the last 12 monthsMonthly gas production and oil for EUDOXIO MARTINEZ UNIT 1, Aug 2023 to Jul 2026. Gas output rose 71% over the last 12 months. 7,181 mcf in the 12 months through Jul 2026, against 4,190 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002005400106001580020Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
94% of the gas went to a transmission line in the last 12 monthsShare of EUDOXIO MARTINEZ UNIT 1 gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a transmission line 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 transmission line in the last 12 monthsShare of EUDOXIO MARTINEZ UNIT 1 gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a transmission line 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.

  • Transmission line (2)

    94% · 6,761 mcf

  • Lease fuel (1)

    5.8% · 420 mcf

1 well on this lease

Wells on EUDOXIO MARTINEZ UNIT 1
API numberWell no.Status
42-505-323332Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.CondensateGathers50Dec 1, 2019–
Shell Trading (Us) CompanyCondensateGathers50Dec 1, 2019–
Hilcorp Energy CompanyGas-well gasBuys100Sep 1, 2014–
Enterprise Products Operating LLCGas-well gasGathers100Oct 1, 2009–
Flint Hills Resources, LPCondensateGathers100Mar 1, 2002Dec 1, 2019

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

334.36 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

Check your decimal on this lease
Permits for Eudoxio Martinez Unit 1
API numberWell no.Acreson the permit
42-505-323332334.36

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

Estimate your royalty

36 months, newest first

Ledger for EUDOXIO MARTINEZ UNIT 1
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026006806510$80.46$2.89
Jun 2026006656400$84.81$3.15
May 2026107477100$102.13$2.94
Apr 2026006255920$100.32$2.77
Mar 2026005224920$91.38$3.04
Feb 2026105054800$64.51$3.62
Jan 20261006125700$60.04$7.72
Dec 2025005795530$57.97$4.26
Nov 20251703493320$60.06$3.79
Oct 2025005645230$60.89$3.19
Sep 2025006435910$63.96$2.97
Aug 2025006906270$64.86$2.91
Jul 2025006395890$68.39$3.20
Jun 2025006966410$68.17$3.02
May 2025007727100$62.17$3.12
Apr 2025002441990$63.54$3.42
Mar 2025002522040$68.24$4.12
Feb 2025002311830$71.53$4.19
Jan 2025002552040$75.74$4.13
Dec 2024001271110$70.12$3.01
Nov 2024001951600$69.95$2.12
Oct 2024003052450$71.99$2.20
Sep 2024002492080$70.24$2.28
Aug 2024002251730$76.68$1.99
Jul 2024002772270$81.80$2.07
Jun 2024003352860$79.77$2.54
May 20240084690$80.02$2.12
Apr 2024002251850$85.35$1.60
Mar 2024002992650$81.28$1.49
Feb 2024003763150$77.25$1.72
Jan 2024004473850$74.15$3.18
Dec 2023003983470$71.90$2.52
Nov 2023005164400$77.69$2.71
Oct 2023004774120$85.64$2.98
Sep 2023005214530$89.43$2.64
Aug 2023005454540$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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Hilcorp Energy Company in Zapata County

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Laredo, S. (Queen City) field

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