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Texas gas well

Producing

TEX-MEX R.R. CO. NO. 599

Tex-Mex R.r. Co. No. 599 is a gas well in Webb County, Texas, operated by Hilcorp Energy Company in the B.m.t. (Lobo Cons.) field.

1 well

44,021mcf gas, last 12 months−11% vs prior year
Operator
Hilcorp Energy Company
County
Webb County
Field
B.m.t. (Lobo Cons.)
RRC lease
04-186357

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
182 bbl
Gas in Jul 2026
3,547 mcf

Production by month

Gas output fell 11% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 11% over the last 12 monthsMonthly gas production and oil for TEX-MEX R.R. CO. NO. 599, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 44,021 mcf in the 12 months through Jul 2026, against 49,419 mcf in the 12 months before.Last 12 months: 44,021 mcfmcf per monthbbl per month001,000102,000203,000304,000405,00050Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 11% over the last 12 monthsMonthly gas production and oil for TEX-MEX R.R. CO. NO. 599, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 44,021 mcf in the 12 months through Jul 2026, against 49,419 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,000102,000203,000304,000405,00050Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
94% of the gas went to a transmission line in the last 12 monthsShare of TEX-MEX R.R. CO. NO. 599 gas by disposition code each month, Aug 2023 to Jul 2026. 94% 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
94% of the gas went to a transmission line in the last 12 monthsShare of TEX-MEX R.R. CO. NO. 599 gas by disposition code each month, Aug 2023 to Jul 2026. 94% 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)

    94% · 41,172 mcf

  • Lease fuel (1)

    6.5% · 2,849 mcf

1 well on this lease

Wells on TEX-MEX R.R. CO. NO. 599
API numberWell no.Status
42-479-379355Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.CondensateGathers50Jun 1, 2016–
Shell Trading (Us) CompanyCondensateGathers50Dec 1, 2019–
Energy Transfer CompanyGas-well gasBuys100Jun 1, 2016–
Hilcorp Energy CompanyGas-well gasGathers100Jun 1, 2016–
Flint Hills Resources, LPCondensateGathers50Jun 1, 2016Dec 1, 2019

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

Who buys my oilOil price check

637.57 acres on the newest permit

Check your decimal on this lease
Permits for Tex-Mex R.r. Co. No. 599
API numberWell no.Acreson the permit
42-479-379355637.57

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

Unit decimal checker

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36 months, newest first

Ledger for TEX-MEX R.R. CO. NO. 599
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202611493,5473,3020$80.46$2.89
Jun 20261103,4863,2430$84.81$3.15
May 20261903,5983,3670$102.13$2.94
Apr 202611493,4953,2730$100.32$2.77
Mar 20261403,7373,5000$91.38$3.04
Feb 20262003,5393,3190$64.51$3.62
Jan 202616353,8263,5930$60.04$7.72
Dec 20251003,8453,6000$57.97$4.26
Nov 20252303,6393,4130$60.06$3.79
Oct 202518483,8193,5770$60.89$3.19
Sep 20251903,6693,4350$63.96$2.97
Aug 202510403,8213,5500$64.86$2.91
Jul 20252103,7983,5670$68.39$3.20
Jun 20251503,6533,4310$68.17$3.02
May 202511503,8293,6020$62.17$3.12
Apr 20252703,6673,4530$63.54$3.42
Mar 202529403,9343,7000$68.24$4.12
Feb 20251703,5443,3810$71.53$4.19
Jan 20251203,9233,7590$75.74$4.13
Dec 202420574,2664,0110$70.12$3.01
Nov 20244304,3134,0530$69.95$2.12
Oct 20248554,9144,6230$71.99$2.20
Sep 20241504,7474,4650$70.24$2.28
Aug 20241804,8314,5400$76.68$1.99
Jul 20242404,6924,4150$81.80$2.07
Jun 202412544,3054,0630$79.77$2.54
May 2024904,4474,1870$80.02$2.12
Apr 20241904,1783,9190$85.35$1.60
Mar 20249674,3484,0870$81.28$1.49
Feb 20242403,8443,6050$77.25$1.72
Jan 20241703,8843,6750$74.15$3.18
Dec 202333653,9483,7110$71.90$2.52
Nov 20232004,1043,8840$77.69$2.71
Oct 20231804,3274,0540$85.64$2.98
Sep 20232504,1343,8740$89.43$2.64
Aug 202312484,4734,2030$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 CompanyFieldB.m.t. (Lobo Cons.)CountyWebb County

Hilcorp Energy Company in Webb County

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