Skip to content
Royalty Clerk

Texas gas well

Producing

EDWARD CASSIN

Edward Cassin is a gas well in Zapata County, Texas, operated by Hilcorp Energy Company in the Cisco-Benavides (Lobo Cons.) field.

1 well

3,812mcf gas, last 12 months+5% vs prior year
Operator
Hilcorp Energy Company
County
Zapata County
Field
Cisco-Benavides (Lobo Cons.)
RRC lease
04-201871

Is your check right?

Check my statement

Where it sits

This county

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

Production by month

Gas output rose 5% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output rose 5% over the last 12 monthsMonthly gas production for EDWARD CASSIN, Aug 2023 to Jul 2026. Gas output rose 5% over the last 12 months. 3,812 mcf in the 12 months through Jul 2026, against 3,647 mcf in the 12 months before.Last 12 months: 3,812 mcfmcf per month0100200300400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 5% over the last 12 monthsMonthly gas production for EDWARD CASSIN, Aug 2023 to Jul 2026. Gas output rose 5% over the last 12 months. 3,812 mcf in the 12 months through Jul 2026, against 3,647 mcf in the 12 months before.Last 12 monthsmcf per month0100200300400Jan 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 EDWARD CASSIN 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 EDWARD CASSIN 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% · 3,547 mcf

  • Lease fuel (1)

    7.0% · 265 mcf

1 well on this lease

Wells on EDWARD CASSIN
API numberWell no.Status
42-505-348641Active

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

3,628.82 acres on the newest permit

Permits for Edward Cassin
API numberWell no.Acreson the permit
42-505-3486413,628.82

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for EDWARD CASSIN
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263873590$80.46$2.89
Jun 20263172940$84.81$3.15
May 20262292130$102.13$2.94
Apr 20263703440$100.32$2.77
Mar 20263443190$91.38$3.04
Feb 20262792590$64.51$3.62
Jan 20263172950$60.04$7.72
Dec 20253062850$57.97$4.26
Nov 20253112900$60.06$3.79
Oct 20253012820$60.89$3.19
Sep 20253192980$63.96$2.97
Aug 20253323090$64.86$2.91
Jul 20253513280$68.39$3.20
Jun 20253513290$68.17$3.02
May 20253233030$62.17$3.12
Apr 20252542380$63.54$3.42
Mar 20253072880$68.24$4.12
Feb 20252702540$71.53$4.19
Jan 20253323170$75.74$4.13
Dec 20243152950$70.12$3.01
Nov 20243152970$69.95$2.12
Oct 20242522380$71.99$2.20
Sep 20242902690$70.24$2.28
Aug 20242872670$76.68$1.99
Jul 20243803540$81.80$2.07
Jun 20242762580$79.77$2.54
May 20243243030$80.02$2.12
Apr 20243253050$85.35$1.60
Mar 20243032850$81.28$1.49
Feb 20242572410$77.25$1.72
Jan 20243142900$74.15$3.18
Dec 20233092840$71.90$2.52
Nov 20232842610$77.69$2.71
Oct 20232682470$85.64$2.98
Sep 20231681550$89.43$2.64
Aug 20232612400$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

How to check your stub against this lease

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorHilcorp Energy CompanyFieldCisco-Benavides (Lobo Cons.)CountyZapata County

Hilcorp Energy Company in Zapata County

All Hilcorp Energy Company leases →

Cisco-Benavides (Lobo Cons.) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km