Skip to content
Royalty Clerk

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

28,417mcf gas, last 12 months−1% vs prior year
Operator
Hilcorp Energy Company
County
Zapata County
Field
Haynes (Middle Wilcox Cons.)
RRC lease
04-127866

Is your check right?

Check my statement

Where it sits

This county

Zapata CountyZapataJim HoggZapata County
Zapata County
Gas in Jul 2026
2,125 mcf
Reporting since
Jan 2020

Production by month

Gas output held steady over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output held steady over the last 12 monthsMonthly gas production and oil for DE LOS SANTOS GAS UNIT 1, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 28,417 mcf in the 12 months through Jul 2026, against 28,689 mcf in the 12 months before.Last 12 months: 28,417 mcfmcf per monthbbl per month001,00012,00013,00024,0002Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output held steady over the last 12 monthsMonthly gas production and oil for DE LOS SANTOS GAS UNIT 1, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 28,417 mcf in the 12 months through Jul 2026, against 28,689 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,00012,00013,00024,0002Jan 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% · 26,867 mcf

  • Lease fuel (1)

    5.5% · 1,550 mcf

1 well on this lease

Wells on DE LOS SANTOS GAS UNIT 1
API numberWell no.Status
42-505-324315Active

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

618.75 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 De Los Santos Gas Unit 1
API numberWell no.Acreson the permit
42-505-324315618.75

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for DE LOS SANTOS GAS UNIT 1
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026002,1252,0090$80.46$2.89
Jun 2026001,9821,8720$84.81$3.15
May 2026002,1932,0710$102.13$2.94
Apr 2026002,1752,0520$100.32$2.77
Mar 2026002,3112,1810$91.38$3.04
Feb 2026002,1181,9980$64.51$3.62
Jan 2026003,1352,9620$60.04$7.72
Dec 2025003,0682,9090$57.97$4.26
Nov 2025003,6623,4690$60.06$3.79
Oct 2025001,7951,6970$60.89$3.19
Sep 2025011,7831,6850$63.96$2.97
Aug 2025002,0701,9620$64.86$2.91
Jul 2025012,1071,9930$68.39$3.20
Jun 2025112,0931,9800$68.17$3.02
May 2025102,2532,1230$62.17$3.12
Apr 2025012,3132,1850$63.54$3.42
Mar 2025012,3722,2540$68.24$4.12
Feb 2025002,7142,5750$71.53$4.19
Jan 2025102,7842,6290$75.74$4.13
Dec 2024112,5942,4440$70.12$3.01
Nov 2024002,2762,1370$69.95$2.12
Oct 2024102,2152,0800$71.99$2.20
Sep 2024112,2962,1600$70.24$2.28
Aug 2024012,6722,5260$76.68$1.99
Jul 2024002,7702,6170$81.80$2.07
Jun 2024002,7892,6260$79.77$2.54
May 2024003,3263,1380$80.02$2.12
Apr 2024203,3533,1680$85.35$1.60
Mar 2024003,1933,0190$81.28$1.49
Feb 2024212,9312,7770$77.25$1.72
Jan 2024003,4253,2490$74.15$3.18
Dec 2023003,4763,3100$71.90$2.52
Nov 2023003,3573,1900$77.69$2.71
Oct 2023003,8053,6100$85.64$2.98
Sep 2023003,4573,2740$89.43$2.64
Aug 2023003,9383,7280$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorHilcorp Energy CompanyFieldHaynes (Middle Wilcox Cons.)CountyZapata County

Hilcorp Energy Company in Zapata County

All Hilcorp Energy Company leases →

Haynes (Middle Wilcox Cons.) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km