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Texas gas well

Producing

DE LOS SANTOS GAS UNIT 1

De Los Santos Gas Unit 1 is a gas well in Zapata County, Texas, operated by Hilcorp Energy Company in the Haynes (Middle Wilcox Cons.) field.

1 well

602mcf gas, last 12 months−73% vs prior year
Operator
Hilcorp Energy Company
County
Zapata County
Field
Haynes (Middle Wilcox Cons.)
RRC lease
04-226262

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Where it sits

This county

Zapata CountyZapataJim HoggZapata County
Zapata County
Gas in Jul 2026
0 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 73% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 73% over the last 12 monthsMonthly gas production for DE LOS SANTOS GAS UNIT 1, Aug 2023 to Jul 2026. Gas output fell 73% over the last 12 months. 602 mcf in the 12 months through Jul 2026, against 2,194 mcf in the 12 months before.Last 12 months: 602 mcfmcf per month0100200300400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 73% over the last 12 monthsMonthly gas production for DE LOS SANTOS GAS UNIT 1, Aug 2023 to Jul 2026. Gas output fell 73% over the last 12 months. 602 mcf in the 12 months through Jul 2026, against 2,194 mcf in the 12 months before.Last 12 monthsmcf per month0100200300400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

95% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
95% of the gas went to a transmission line in the last 12 monthsShare of DE LOS SANTOS GAS UNIT 1 gas by disposition code each month, Aug 2023 to Jul 2026. 95% 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
95% of the gas went to a transmission line in the last 12 monthsShare of DE LOS SANTOS GAS UNIT 1 gas by disposition code each month, Aug 2023 to Jul 2026. 95% 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)

    95% · 1,937 mcf

  • Lease fuel (1)

    5.4% · 111 mcf

1 well on this lease

Wells on DE LOS SANTOS GAS UNIT 1
API numberWell no.Status
42-505-357819Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Flint Hills Resources, LPCondensateGathers34Jun 1, 2016
Gulfmark Energy, Inc.CondensateGathers33Jun 1, 2016
Shell Trading (Us) CompanyCondensateGathers33Jun 1, 2016
Energy Transfer CompanyGas-well gasBuys50Jun 1, 2016
Hilcorp Energy CompanyGas-well gasBuys50Jun 1, 2016
Hilcorp Energy CompanyGas-well gasGathers100Jun 1, 2016

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

Who buys my oilOil price check

578.75 acres on the newest permit

Check your decimal on this lease
Permits for De Los Santos Gas Unit 1
API numberWell no.Acreson the permit
42-505-357819578.75

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

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36 months, newest first

Ledger for DE LOS SANTOS GAS UNIT 1
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026000$80.46$2.89
Jun 20263142970$84.81$3.15
May 2026000$102.13$2.94
Apr 2026000$100.32$2.77
Mar 2026000$91.38$3.04
Feb 2026000$64.51$3.62
Jan 2026000$60.04$7.72
Dec 2025000$57.97$4.26
Nov 2025000$60.06$3.79
Oct 2025220$60.89$3.19
Sep 202569650$63.96$2.97
Aug 20252172060$64.86$2.91
Jul 20253373190$68.39$3.20
Jun 202594890$68.17$3.02
May 20252051930$62.17$3.12
Apr 20252001890$63.54$3.42
Mar 20251571490$68.24$4.12
Feb 20251551470$71.53$4.19
Jan 20251581490$75.74$4.13
Dec 20241401320$70.12$3.01
Nov 20241591490$69.95$2.12
Oct 20241811700$71.99$2.20
Sep 20241521430$70.24$2.28
Aug 20242562420$76.68$1.99
Jul 20242252130$81.80$2.07
Jun 2024220$79.77$2.54
May 20241531440$80.02$2.12
Apr 20242252130$85.35$1.60
Mar 20241751660$81.28$1.49
Feb 20242081970$77.25$1.72
Jan 20242592460$74.15$3.18
Dec 20231591510$71.90$2.52
Nov 20232522390$77.69$2.71
Oct 20231441370$85.64$2.98
Sep 20232282160$89.43$2.64
Aug 20232061950$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

OperatorHilcorp Energy CompanyFieldHaynes (Middle Wilcox Cons.)CountyZapata County

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Haynes (Middle Wilcox Cons.) field

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