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Texas gas well

Producing

CASSIN, EDWARD

Cassin, Edward is a gas well in Zapata County, Texas, operated by Hilcorp Energy Company in the Las Lomas (Wilcox 7800) field.

1 well

6,412mcf gas, last 12 months−13% vs prior year
Operator
Hilcorp Energy Company
County
Zapata County
Field
Las Lomas (Wilcox 7800)
RRC lease
04-252833

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Where it sits

This county

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

Production by month

Gas output fell 13% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 13% over the last 12 monthsMonthly gas production for CASSIN, EDWARD, Aug 2023 to Jul 2026. Gas output fell 13% over the last 12 months. 6,412 mcf in the 12 months through Jul 2026, against 7,361 mcf in the 12 months before.Last 12 months: 6,412 mcfmcf per month0200400600800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 13% over the last 12 monthsMonthly gas production for CASSIN, EDWARD, Aug 2023 to Jul 2026. Gas output fell 13% over the last 12 months. 6,412 mcf in the 12 months through Jul 2026, against 7,361 mcf in the 12 months before.Last 12 monthsmcf per month0200400600800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

93% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
93% of the gas went to a transmission line in the last 12 monthsShare of CASSIN, EDWARD gas by disposition code each month, Aug 2023 to Jul 2026. 93% 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
93% of the gas went to a transmission line in the last 12 monthsShare of CASSIN, EDWARD gas by disposition code each month, Aug 2023 to Jul 2026. 93% 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)

    93% · 5,962 mcf

  • Lease fuel (1)

    7.0% · 450 mcf

1 well on this lease

Wells on CASSIN, EDWARD
API numberWell no.Status
42-505-3610012Active

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 gasBuys100Jun 1, 2016–
Conocophillips CompanyGas-well gasGathers50Dec 1, 2019–
Hilcorp Energy CompanyGas-well gasGathers50Dec 1, 2019–
Flint Hills Resources, LPCondensateGathers34Jun 1, 2016Dec 1, 2019
Gulfmark Energy, Inc.CondensateGathers33Jun 1, 2016Dec 1, 2019
Shell Trading (Us) CompanyCondensateGathers33Jun 1, 2016Dec 1, 2019
Hilcorp Energy CompanyGas-well gasGathers100Jun 1, 2016Dec 1, 2019

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

Who buys my oilOil price check

832.53 acres on the newest permit

Check your decimal on this lease
Permits for Cassin, Edward
API numberWell no.Acreson the permit
42-505-3610012832.53

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for CASSIN, EDWARD
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20266516030$80.46$2.89
Jun 20265465070$84.81$3.15
May 20265555160$102.13$2.94
Apr 20265314930$100.32$2.77
Mar 20265334940$91.38$3.04
Feb 20265164790$64.51$3.62
Jan 20264934580$60.04$7.72
Dec 20255074720$57.97$4.26
Nov 20255344980$60.06$3.79
Oct 20255034710$60.89$3.19
Sep 20254944610$63.96$2.97
Aug 20255495100$64.86$2.91
Jul 20255945540$68.39$3.20
Jun 20254864550$68.17$3.02
May 20256135750$62.17$3.12
Apr 20256255860$63.54$3.42
Mar 20256305910$68.24$4.12
Feb 20255425100$71.53$4.19
Jan 20256316020$75.74$4.13
Dec 20246456040$70.12$3.01
Nov 20246396020$69.95$2.12
Oct 20246436070$71.99$2.20
Sep 20246305850$70.24$2.28
Aug 20246836350$76.68$1.99
Jul 20246726260$81.80$2.07
Jun 20246656210$79.77$2.54
May 20246736280$80.02$2.12
Apr 20246616210$85.35$1.60
Mar 20246566170$81.28$1.49
Feb 20245284950$77.25$1.72
Jan 20244233900$74.15$3.18
Dec 20234143810$71.90$2.52
Nov 20234454090$77.69$2.71
Oct 20234043730$85.64$2.98
Sep 20234003690$89.43$2.64
Aug 20234724340$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 CompanyFieldLas Lomas (Wilcox 7800)CountyZapata County

Hilcorp Energy Company in Zapata County

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Las Lomas (Wilcox 7800) field

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