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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

2,620mcf gas, last 12 months−11% vs prior year
Operator
Hilcorp Energy Company
County
Zapata County
Field
Haynes (Middle Wilcox Cons.)
RRC lease
04-226660

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Where it sits

This county

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

Production by month

Gas output fell 11% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 11% over the last 12 monthsMonthly gas production for DE LOS SANTOS GAS UNIT 1, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 2,620 mcf in the 12 months through Jul 2026, against 2,944 mcf in the 12 months before.Last 12 months: 2,620 mcfmcf per month0100200300400500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 11% over the last 12 monthsMonthly gas production for DE LOS SANTOS GAS UNIT 1, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 2,620 mcf in the 12 months through Jul 2026, against 2,944 mcf in the 12 months before.Last 12 monthsmcf per month0100200300400500Jan 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% · 2,477 mcf

  • Lease fuel (1)

    5.5% · 143 mcf

1 well on this lease

Wells on DE LOS SANTOS GAS UNIT 1
API numberWell no.Status
42-505-358038Active

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).

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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
42-505-358038578.75

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 20262101990$80.46$2.89
Jun 20261971860$84.81$3.15
May 20262021910$102.13$2.94
Apr 20262081960$100.32$2.77
Mar 20262262130$91.38$3.04
Feb 20262142020$64.51$3.62
Jan 20262552410$60.04$7.72
Dec 20253273100$57.97$4.26
Nov 20251971870$60.06$3.79
Oct 20252162040$60.89$3.19
Sep 20251221150$63.96$2.97
Aug 20252462330$64.86$2.91
Jul 20252442310$68.39$3.20
Jun 20252592450$68.17$3.02
May 20251911800$62.17$3.12
Apr 20252612470$63.54$3.42
Mar 20252192080$68.24$4.12
Feb 20252422300$71.53$4.19
Jan 20252192070$75.74$4.13
Dec 20242702540$70.12$3.01
Nov 20241771660$69.95$2.12
Oct 20242892710$71.99$2.20
Sep 20242582430$70.24$2.28
Aug 20243152980$76.68$1.99
Jul 20241351280$81.80$2.07
Jun 20243062880$79.77$2.54
May 20242852690$80.02$2.12
Apr 20241981870$85.35$1.60
Mar 20244604350$81.28$1.49
Feb 20241321250$77.25$1.72
Jan 20243553370$74.15$3.18
Dec 20233363200$71.90$2.52
Nov 20232982830$77.69$2.71
Oct 20233122960$85.64$2.98
Sep 20234274040$89.43$2.64
Aug 20232942780$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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Nearby

This lease belongs to

OperatorHilcorp Energy CompanyFieldHaynes (Middle Wilcox Cons.)CountyZapata County

Hilcorp Energy Company in Zapata County

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Haynes (Middle Wilcox Cons.) field

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