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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 Cisco-Benavides (Lobo Cons.) field.

1 well

3,666mcf gas, last 12 months−24% vs prior year
Operator
Hilcorp Energy Company
County
Zapata County
Field
Cisco-Benavides (Lobo Cons.)
RRC lease
04-229334

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Where it sits

This county

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

Production by month

Gas output fell 24% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 24% over the last 12 monthsMonthly gas production for CASSIN, EDWARD, Aug 2023 to Jul 2026. Gas output fell 24% over the last 12 months. 3,666 mcf in the 12 months through Jul 2026, against 4,819 mcf in the 12 months before.Last 12 months: 3,666 mcfmcf per month0200400600800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 24% over the last 12 monthsMonthly gas production for CASSIN, EDWARD, Aug 2023 to Jul 2026. Gas output fell 24% over the last 12 months. 3,666 mcf in the 12 months through Jul 2026, against 4,819 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% · 3,413 mcf

  • Lease fuel (1)

    6.9% · 253 mcf

1 well on this lease

Wells on CASSIN, EDWARD
API numberWell no.Status
42-505-357739Active

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
Hilcorp Energy CompanyGas-well gasBuys100Jun 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

832.53 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 Cassin, Edward
API numberWell no.Acreson the permit
42-505-357739832.53

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 20262502320$80.46$2.89
Jun 20262482300$84.81$3.15
May 20262532350$102.13$2.94
Apr 20262662470$100.32$2.77
Mar 20262692500$91.38$3.04
Feb 20264674340$64.51$3.62
Jan 20262862660$60.04$7.72
Dec 20253122910$57.97$4.26
Nov 20253763510$60.06$3.79
Oct 20254143880$60.89$3.19
Sep 20252392230$63.96$2.97
Aug 20252862660$64.86$2.91
Jul 20253032830$68.39$3.20
Jun 20252852670$68.17$3.02
May 20253323120$62.17$3.12
Apr 20253483260$63.54$3.42
Mar 20254193930$68.24$4.12
Feb 20253413210$71.53$4.19
Jan 20253493330$75.74$4.13
Dec 20244454170$70.12$3.01
Nov 20243983750$69.95$2.12
Oct 20243723510$71.99$2.20
Sep 20246105660$70.24$2.28
Aug 20246175740$76.68$1.99
Jul 20246866390$81.80$2.07
Jun 20246235820$79.77$2.54
May 20247036560$80.02$2.12
Apr 20246546150$85.35$1.60
Mar 20247286840$81.28$1.49
Feb 20245705340$77.25$1.72
Jan 20244594230$74.15$3.18
Dec 20236185690$71.90$2.52
Nov 20233232970$77.69$2.71
Oct 20234023710$85.64$2.98
Sep 20234303970$89.43$2.64
Aug 20234253910$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 CompanyFieldCisco-Benavides (Lobo Cons.)CountyZapata County

Hilcorp Energy Company in Zapata County

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Cisco-Benavides (Lobo Cons.) field

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