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Texas gas well

Producing

HAYNES MINERAL TRUST

Haynes Mineral Trust is a gas well in Zapata County, Texas, operated by Hilcorp Energy Company in the Haynes (Middle Wilcox Cons.) field.

1 well

508mcf gas, last 12 months−46% vs prior year
Operator
Hilcorp Energy Company
County
Zapata County
Field
Haynes (Middle Wilcox Cons.)
RRC lease
04-217123

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Where it sits

This county

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

Production by month

Gas output fell 46% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 46% over the last 12 monthsMonthly gas production for HAYNES MINERAL TRUST, Aug 2023 to Jul 2026. Gas output fell 46% over the last 12 months. 508 mcf in the 12 months through Jul 2026, against 935 mcf in the 12 months before.Last 12 months: 508 mcfmcf per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 46% over the last 12 monthsMonthly gas production for HAYNES MINERAL TRUST, Aug 2023 to Jul 2026. Gas output fell 46% over the last 12 months. 508 mcf in the 12 months through Jul 2026, against 935 mcf in the 12 months before.Last 12 monthsmcf per month050100150200Jan 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 HAYNES MINERAL TRUST 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 HAYNES MINERAL TRUST 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% · 481 mcf

  • Lease fuel (1)

    5.3% · 27 mcf

1 well on this lease

Wells on HAYNES MINERAL TRUST
API numberWell no.Status
42-505-3542427Active

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

1,289.20 acres on the newest permit

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Haynes Mineral Trust
API numberWell no.Acreson the permit
42-505-35424271,289.20

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for HAYNES MINERAL TRUST
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202695900$80.46$2.89
Jun 202620190$84.81$3.15
May 2026880$102.13$2.94
Apr 202645420$100.32$2.77
Mar 202643410$91.38$3.04
Feb 202652490$64.51$3.62
Jan 202620190$60.04$7.72
Dec 20251090$57.97$4.26
Nov 202546440$60.06$3.79
Oct 202595900$60.89$3.19
Sep 202540380$63.96$2.97
Aug 202534320$64.86$2.91
Jul 20251071010$68.39$3.20
Jun 2025660$68.17$3.02
May 202537350$62.17$3.12
Apr 202554510$63.54$3.42
Mar 202537350$68.24$4.12
Feb 202569650$71.53$4.19
Jan 20251491410$75.74$4.13
Dec 202435330$70.12$3.01
Nov 202433310$69.95$2.12
Oct 20241631530$71.99$2.20
Sep 202484790$70.24$2.28
Aug 20241611520$76.68$1.99
Jul 202482770$81.80$2.07
Jun 20241301220$79.77$2.54
May 2024000$80.02$2.12
Apr 2024000$85.35$1.60
Mar 2024000$81.28$1.49
Feb 2024000$77.25$1.72
Jan 2024000$74.15$3.18
Dec 2023000$71.90$2.52
Nov 202327260$77.69$2.71
Oct 202330290$85.64$2.98
Sep 202327260$89.43$2.64
Aug 202332300$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

Hilcorp Energy Company in Zapata County

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Haynes (Middle Wilcox Cons.) field

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