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Royalty Clerk

Texas gas well

Producing

CAL-MEX

Cal-Mex is a gas well in Webb County, Texas, operated by Columbus Energy, LLC in the Laredo (Lobo) field.

1 well

9,553mcf gas, last 12 months−67% vs prior year
Operator
Columbus Energy, LLC
County
Webb County
Field
Laredo (Lobo)
RRC lease
04-066404

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Gas in Jul 2026
590 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 67% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 67% over the last 12 monthsMonthly gas production for CAL-MEX, Aug 2023 to Jul 2026. Gas output fell 67% over the last 12 months. 9,553 mcf in the 12 months through Jul 2026, against 28,763 mcf in the 12 months before.Last 12 months: 9,553 mcfmcf per month01,0002,0003,0004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 67% over the last 12 monthsMonthly gas production for CAL-MEX, Aug 2023 to Jul 2026. Gas output fell 67% over the last 12 months. 9,553 mcf in the 12 months through Jul 2026, against 28,763 mcf in the 12 months before.Last 12 monthsmcf per month01,0002,0003,0004,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

96% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
96% of the gas went to a processing plant in the last 12 monthsShare of CAL-MEX gas by disposition code each month, Aug 2023 to Jul 2026. 96% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
96% of the gas went to a processing plant in the last 12 monthsShare of CAL-MEX gas by disposition code each month, Aug 2023 to Jul 2026. 96% of the gas went to a processing plant 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.

  • Processing plant (3)

    96% · 9,137 mcf

  • Lease fuel (1)

    4.4% · 416 mcf

1 well on this lease

Wells on CAL-MEX
API numberWell no.Status
42-479-311032 UActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyCondensateGathers100Apr 1, 2010–
Gulf Coast Energy, Inc.Gas-well gasBuys100Jun 1, 2021–
Enterprise Products Operating LLCGas-well gasGathers100Oct 1, 2007–
Enterprise Hydrocarbons, L.p.Gas-well gasBuys100Jul 1, 2007Jun 1, 2021

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

Who buys my oilOil price check

What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

Check your decimal on this lease
Permits for Cal-Mex
API numberWell no.Acreson the permit
42-479-311032 U–

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for CAL-MEX
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265905310$80.46$2.89
Jun 20265184640$84.81$3.15
May 20264644130$102.13$2.94
Apr 20265204560$100.32$2.77
Mar 20265254720$91.38$3.04
Feb 20264343910$64.51$3.62
Jan 20266575910$60.04$7.72
Dec 20251701540$57.97$4.26
Nov 20255295190$60.06$3.79
Oct 20251,4481,4480$60.89$3.19
Sep 20251,6861,6860$63.96$2.97
Aug 20252,0122,0120$64.86$2.91
Jul 20251,3571,3570$68.39$3.20
Jun 20252,5262,3180$68.17$3.02
May 20252,6432,4180$62.17$3.12
Apr 20252,5612,3450$63.54$3.42
Mar 20252,6822,4290$68.24$4.12
Feb 20252,1171,9130$71.53$4.19
Jan 20252,3532,1390$75.74$4.13
Dec 20242,5892,3840$70.12$3.01
Nov 20242,5202,2820$69.95$2.12
Oct 20242,6022,3570$71.99$2.20
Sep 20242,6562,4010$70.24$2.28
Aug 20242,1571,9600$76.68$1.99
Jul 20242,6162,3760$81.80$2.07
Jun 20242,4402,2190$79.77$2.54
May 20242,6522,4270$80.02$2.12
Apr 20242,5562,3550$85.35$1.60
Mar 20242,6102,4090$81.28$1.49
Feb 20242,4532,3010$77.25$1.72
Jan 20242,7112,5570$74.15$3.18
Dec 20232,8052,6490$71.90$2.52
Nov 20232,5902,4440$77.69$2.71
Oct 20232,7292,5810$85.64$2.98
Sep 20232,6862,5350$89.43$2.64
Aug 20232,7332,5790$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

OperatorColumbus Energy, LLCFieldLaredo (Lobo)CountyWebb County

Columbus Energy, LLC in Webb County

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Laredo (Lobo) field

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