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Royalty Clerk

Texas gas well

Producing

LEONARDO

Leonardo is a gas well in Zapata County, Texas, operated by Hilcorp Energy Company in the Charco (9900) field.

1 well

2,375mcf gas, last 12 months+9% vs prior year
Operator
Hilcorp Energy Company
County
Zapata County
Field
Charco (9900)
RRC lease
04-233231

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Where it sits

This county

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

Production by month

Gas output rose 9% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output rose 9% over the last 12 monthsMonthly gas production for LEONARDO, Aug 2023 to Jul 2026. Gas output rose 9% over the last 12 months. 2,375 mcf in the 12 months through Jul 2026, against 2,180 mcf in the 12 months before.Last 12 months: 2,375 mcfmcf per month0100200300400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 9% over the last 12 monthsMonthly gas production for LEONARDO, Aug 2023 to Jul 2026. Gas output rose 9% over the last 12 months. 2,375 mcf in the 12 months through Jul 2026, against 2,180 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

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 LEONARDO 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 LEONARDO 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% · 2,245 mcf

  • Lease fuel (1)

    5.5% · 130 mcf

1 well on this lease

Wells on LEONARDO
API numberWell no.Status
42-505-3600846Active

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

2,251.20 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 Leonardo
API numberWell no.Acreson the permit
42-505-36008462,251.20

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for LEONARDO
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261831730$80.46$2.89
Jun 20261791690$84.81$3.15
May 20261401320$102.13$2.94
Apr 20262972800$100.32$2.77
Mar 20261751650$91.38$3.04
Feb 20261771670$64.51$3.62
Jan 20261601510$60.04$7.72
Dec 20251811720$57.97$4.26
Nov 20252332210$60.06$3.79
Oct 20252922760$60.89$3.19
Sep 20251851750$63.96$2.97
Aug 20251731640$64.86$2.91
Jul 20252051940$68.39$3.20
Jun 20253243070$68.17$3.02
May 20251971860$62.17$3.12
Apr 20252242120$63.54$3.42
Mar 20252172060$68.24$4.12
Feb 20251831740$71.53$4.19
Jan 20251561470$75.74$4.13
Dec 2024330$70.12$3.01
Nov 202494880$69.95$2.12
Oct 20241631530$71.99$2.20
Sep 20241251180$70.24$2.28
Aug 20242892730$76.68$1.99
Jul 20241951840$81.80$2.07
Jun 20242041920$79.77$2.54
May 20242852690$80.02$2.12
Apr 20243453260$85.35$1.60
Mar 20241141080$81.28$1.49
Feb 20242332210$77.25$1.72
Jan 20242492360$74.15$3.18
Dec 20232392280$71.90$2.52
Nov 20231861770$77.69$2.71
Oct 20232112000$85.64$2.98
Sep 20232732590$89.43$2.64
Aug 202398930$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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Nearby

This lease belongs to

OperatorHilcorp Energy CompanyFieldCharco (9900)CountyZapata County

Hilcorp Energy Company in Zapata County

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Charco (9900) field

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