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Texas gas well

Producing

COX, L. L.

Cox, L. L. is a gas well in Harris County, Texas, operated by Galloway Lone Star, L.L.C. in the Tomball, Se. (11700) field.

1 well

4,723mcf gas, last 12 months+71% vs prior year
Operator
Galloway Lone Star, L.L.C.
County
Harris County
Field
Tomball, Se. (11700)
RRC lease
03-197425

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Where it sits

This county

Harris CountyHarrisLibertyMontgomeryWallerFort BendHarris County
Harris County
Oil, last 12 months
38 bbl
Gas in Jul 2026
429 mcf

Production by month

Gas output rose 71% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 71% over the last 12 monthsMonthly gas production and oil for COX, L. L., Aug 2023 to Jul 2026. Gas output rose 71% over the last 12 months. 4,723 mcf in the 12 months through Jul 2026, against 2,757 mcf in the 12 months before.Last 12 months: 4,723 mcfmcf per monthbbl per month002501050020750301,00040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 71% over the last 12 monthsMonthly gas production and oil for COX, L. L., Aug 2023 to Jul 2026. Gas output rose 71% over the last 12 months. 4,723 mcf in the 12 months through Jul 2026, against 2,757 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002501050020750301,00040Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuel

  • Transmission line (2)
  • Lease fuel (1)
Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuelShare of COX, L. L. gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Jul 2025: fuel to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuelShare of COX, L. L. gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuel.Share of gas by disposition code0%50%100%Jul 25: fuel to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    70% · 3,294 mcf

  • Lease fuel (1)

    30% · 1,429 mcf

1 well on this lease

Wells on COX, L. L.
API numberWell no.Status
42-201-310071Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyCondensateGathers34Jun 1, 2020–
Gulfmark Energy, Inc.CondensateGathers33Jun 1, 2020–
Plains Marketing, L.p.CondensateGathers33Jun 1, 2020–
Tennessee Gas Pipeline Co,l.l.c.Gas-well gasBuys100Apr 1, 2013–
Tennessee Gas Pipeline Co,l.l.c.Gas-well gasGathers100Apr 1, 2013–
Endeavor Tank & Transport LLCCondensateGathers50Aug 1, 2018Jun 1, 2020
Shell Trading (Us) CompanyCondensateGathers50Apr 1, 2019Jun 1, 2020
Enterprise Crude Oil LLCCondensateGathers50Aug 1, 2018Apr 1, 2019

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

Who buys my oilOil price check

704 acres on the newest permit

Check your decimal on this lease
Permits for Cox, L. L.
API numberWell no.Acreson the permit
42-201-310071704

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for COX, L. L.
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026504293310$80.46$2.89
Jun 2026405204150$84.81$3.15
May 2026407606090$102.13$2.94
Apr 2026402071620$100.32$2.77
Mar 2026403612280$91.38$3.04
Feb 2026305223560$64.51$3.62
Jan 2026203241920$60.04$7.72
Dec 2025202311300$57.97$4.26
Nov 2025203682140$60.06$3.79
Oct 2025204032650$60.89$3.19
Sep 2025202671750$63.96$2.97
Aug 2025403312170$64.86$2.91
Jul 2025303912630$68.39$3.20
Jun 202520185810$68.17$3.02
May 2025303492080$62.17$3.12
Apr 202530139970$63.54$3.42
Mar 2025503662790$68.24$4.12
Feb 2025308400$71.53$4.19
Jan 2025308700$75.74$4.13
Dec 2024609235870$70.12$3.01
Nov 2024205700$69.95$2.12
Oct 2024305400$71.99$2.20
Sep 2024606300$70.24$2.28
Aug 202471825900$76.68$1.99
Jul 2024805300$81.80$2.07
Jun 20242606600$79.77$2.54
May 202400000$80.02$2.12
Apr 2024207054300$85.35$1.60
Mar 202400000$81.28$1.49
Feb 2024101751110$77.25$1.72
Jan 2024201751480$74.15$3.18
Dec 2023303162930$71.90$2.52
Nov 2023403792780$77.69$2.71
Oct 20231708427710$85.64$2.98
Sep 202300000$89.43$2.64
Aug 202325095110$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

OperatorGalloway Lone Star, L.L.C.FieldTomball, Se. (11700)CountyHarris County

Galloway Lone Star, L.L.C. in Harris County

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Tomball, Se. (11700) field

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