Skip to content
Royalty Clerk

Texas gas well

Shut in

COOK

Cook is a gas well in Bastrop County, Texas, operated by Trivista Operating LLC in the Serbin (Taylor Sand) field.

1 well

932mcf gas, last 12 months−53% vs prior year
Operator
Trivista Operating LLC
County
Bastrop County
Field
Serbin (Taylor Sand)
RRC lease
03-134548

Is your check right?

Check my statement

Where it sits

This county

Bastrop CountyBastropWilliamsonFayetteCaldwellTravisBurlesonLeeHaysBastrop County
Bastrop County
Gas in Mar 2026
0 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 53% over the last 12 months

4 months were not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 53% over the last 12 monthsMonthly gas production for COOK, Aug 2023 to Jul 2026. Gas output fell 53% over the last 12 months. 540 mcf in the 12 months through Jul 2026, against 1,154 mcf in the 12 months before.Last 12 months: 540 mcfmcf per month0255075100125Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 53% over the last 12 monthsMonthly gas production for COOK, Aug 2023 to Jul 2026. Gas output fell 53% over the last 12 months. 540 mcf in the 12 months through Jul 2026, against 1,154 mcf in the 12 months before.Last 12 monthsmcf per month0255075100125Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jan 2026 the lease's gas goes to a processing plant instead of a transmission line

  • Processing plant (3)
  • Transmission line (2)
Since Jan 2026 the lease's gas goes to a processing plant instead of a transmission lineShare of COOK gas by disposition code each month, Aug 2023 to Jul 2026. Since Jan 2026 the lease's gas goes to a processing plant instead of a transmission line.Share of the lease’s gas by disposition code, per month0%50%100%Jan 2026: line to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jan 2026 the lease's gas goes to a processing plant instead of a transmission lineShare of COOK gas by disposition code each month, Aug 2023 to Jul 2026. Since Jan 2026 the lease's gas goes to a processing plant instead of a transmission line.Share of gas by disposition code0%50%100%Jan 26: line to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    88% · 917 mcf

  • Processing plant (3)

    12% · 129 mcf

1 well on this lease

Wells on COOK
API numberWell no.Status
42-021-313481Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.CondensateGathers100Dec 1, 2019–
Energy Transfer CompanyGas-well gasBuys100May 1, 2005–
Energy Transfer CompanyGas-well gasGathers100May 1, 2005–
Flint Hills Resources, LPCondensateGathers100Aug 1, 2019Dec 1, 2019
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers100Feb 28, 2017Aug 1, 2019

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

Who buys my oilOil price check

42.54 acres on the newest permit

Permits for Cook
API numberWell no.Acreson the permit
42-021-31348142.54

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for COOK
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––$80.46$2.89
Jun 2026No report filed–––$84.81$3.15
May 2026No report filed–––$102.13$2.94
Apr 2026No report filed–––$100.32$2.77
Mar 2026000$91.38$3.04
Feb 202666660$64.51$3.62
Jan 202663630$60.04$7.72
Dec 202581810$57.97$4.26
Nov 202580800$60.06$3.79
Oct 202584840$60.89$3.19
Sep 202585850$63.96$2.97
Aug 202581810$64.86$2.91
Jul 202584840$68.39$3.20
Jun 20251241240$68.17$3.02
May 202598980$62.17$3.12
Apr 202586860$63.54$3.42
Mar 20251141140$68.24$4.12
Feb 202580800$71.53$4.19
Jan 202589890$75.74$4.13
Dec 202493930$70.12$3.01
Nov 202490900$69.95$2.12
Oct 20241081080$71.99$2.20
Sep 20241041040$70.24$2.28
Aug 202484840$76.68$1.99
Jul 202499990$81.80$2.07
Jun 20241091090$79.77$2.54
May 202474740$80.02$2.12
Apr 202467670$85.35$1.60
Mar 202465650$81.28$1.49
Feb 202431310$77.25$1.72
Jan 202446460$74.15$3.18
Dec 202362620$71.90$2.52
Nov 202370700$77.69$2.71
Oct 202372720$85.64$2.98
Sep 202371710$89.43$2.64
Aug 202377770$81.39$2.58

No report filed

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

OperatorTrivista Operating LLCFieldSerbin (Taylor Sand)CountyBastrop County

Trivista Operating LLC in Bastrop County

No other producing leases from this operator in this county are in our data yet.

Serbin (Taylor Sand) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km