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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 Munoz (Lobo) field.

1 well

610mcf gas, last 12 months−56% vs prior year
Operator
Hilcorp Energy Company
County
Zapata County
Field
Munoz (Lobo)
RRC lease
04-127459

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Where it sits

This county

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

Checks stopped on this lease?

  • Sales

    Sales over the last 3 months fell to 18% of the 9 months before.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Gas output fell 56% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 56% over the last 12 monthsMonthly gas production for HAYNES MINERAL TRUST, Aug 2023 to Jul 2026. Gas output fell 56% over the last 12 months. 610 mcf in the 12 months through Jul 2026, against 1,378 mcf in the 12 months before.Last 12 months: 610 mcfmcf per month0255075100125Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 56% over the last 12 monthsMonthly gas production for HAYNES MINERAL TRUST, Aug 2023 to Jul 2026. Gas output fell 56% over the last 12 months. 610 mcf in the 12 months through Jul 2026, against 1,378 mcf in the 12 months before.Last 12 monthsmcf per month0255075100125Jan 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% · 577 mcf

  • Lease fuel (1)

    5.4% · 33 mcf

1 well on this lease

Wells on HAYNES MINERAL TRUST
API numberWell no.Status
42-505-324236Active

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 gasBuys100Dec 1, 2019–
Hilcorp Energy CompanyGas-well gasGathers100Jun 1, 2016–
Flint Hills Resources, LPCondensateGathers34Jun 1, 2016Dec 1, 2019
Gulfmark Energy, Inc.CondensateGathers33Jun 1, 2016Dec 1, 2019
Shell Trading (Us) CompanyCondensateGathers33Jun 1, 2016Dec 1, 2019
Energy Transfer CompanyGas-well gasBuys50Jun 1, 2016Dec 1, 2019
Hilcorp Energy CompanyGas-well gasBuys50Jun 1, 2016Dec 1, 2019

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

Who buys my oilOil price check

1,289.20 acres on the newest permit

Check your decimal on this lease
Permits for Haynes Mineral Trust
API numberWell no.Acreson the permit
42-505-3242361,289.20

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

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36 months, newest first

Ledger for HAYNES MINERAL TRUST
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026660$80.46$2.89
Jun 2026770$84.81$3.15
May 202620190$102.13$2.94
Apr 202614130$100.32$2.77
Mar 20261090$91.38$3.04
Feb 202651480$64.51$3.62
Jan 202658550$60.04$7.72
Dec 202581770$57.97$4.26
Nov 202578740$60.06$3.79
Oct 202594890$60.89$3.19
Sep 2025102960$63.96$2.97
Aug 202589840$64.86$2.91
Jul 20251221150$68.39$3.20
Jun 20251181120$68.17$3.02
May 20251211140$62.17$3.12
Apr 20251141080$63.54$3.42
Mar 20251211150$68.24$4.12
Feb 20251121060$71.53$4.19
Jan 20251221150$75.74$4.13
Dec 202497910$70.12$3.01
Nov 20241081010$69.95$2.12
Oct 20241131060$71.99$2.20
Sep 20241091030$70.24$2.28
Aug 20241211140$76.68$1.99
Jul 20241141080$81.80$2.07
Jun 202486810$79.77$2.54
May 202480750$80.02$2.12
Apr 202451480$85.35$1.60
Mar 202468640$81.28$1.49
Feb 202491860$77.25$1.72
Jan 202460570$74.15$3.18
Dec 20231111060$71.90$2.52
Nov 202395900$77.69$2.71
Oct 202396910$85.64$2.98
Sep 202397920$89.43$2.64
Aug 202389840$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 CompanyFieldMunoz (Lobo)CountyZapata County

Hilcorp Energy Company in Zapata County

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Munoz (Lobo) field

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