Skip to content
Royalty Clerk

Texas gas well

Producing

WILLIAMSON UNIT

Williamson Unit is a gas well in Rusk County, Texas, operated by Highmark Energy Operating, LLC in the Oak Hill (Cotton Valley) field.

1 well

9,577mcf gas, last 12 months−11% vs prior year
Operator
Highmark Energy Operating, LLC
County
Rusk County
Field
Oak Hill (Cotton Valley)
RRC lease
06-242183

Is your check right?

Check my statement

Where it sits

This county

Rusk CountyRuskPanolaGreggUpshurShelbySmithHarrisonCherokeeRusk County
Rusk County
Gas in Jul 2026
578 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 11% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 11% over the last 12 monthsMonthly gas production for WILLIAMSON UNIT, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 9,577 mcf in the 12 months through Jul 2026, against 10,816 mcf in the 12 months before.Last 12 months: 9,577 mcfmcf per month05001,0001,5002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 11% over the last 12 monthsMonthly gas production for WILLIAMSON UNIT, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 9,577 mcf in the 12 months through Jul 2026, against 10,816 mcf in the 12 months before.Last 12 monthsmcf per month05001,0001,5002,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

All of the gas went to a transmission line in the last 12 monthsShare of WILLIAMSON UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All 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
All of the gas went to a transmission line in the last 12 monthsShare of WILLIAMSON UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All 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.

1 well on this lease

Wells on WILLIAMSON UNIT
API numberWell no.Status
42-401-3476212Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Genesis Crude Oil, L.p.CondensateGathers100Nov 1, 2014–
Kinder Morgan Tejas Pipeline LLCGas-well gasBuys100Aug 15, 2008–
Midcoast Pipelines (E Tx) L.p.Gas-well gasGathers100Feb 1, 2019–
Enbridge Pipelines (E. Tx) L.p.Gas-well gasGathers100Aug 15, 2008Feb 1, 2019

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

Who buys my oilOil price check

703.41 acres on the newest permit

A pooling certificate was filed

Permits for Williamson Unit
API numberWell no.Acreson the permit
42-401-3476212703.41

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for WILLIAMSON UNIT
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265785780$80.46$2.89
Jun 20265445440$84.81$3.15
May 20268008000$102.13$2.94
Apr 20267517510$100.32$2.77
Mar 20262942940$91.38$3.04
Feb 20269339330$64.51$3.62
Jan 20267647640$60.04$7.72
Dec 20251,0281,0280$57.97$4.26
Nov 20251,1801,1800$60.06$3.79
Oct 20257287280$60.89$3.19
Sep 20251,0251,0250$63.96$2.97
Aug 20259529520$64.86$2.91
Jul 20251,0871,0870$68.39$3.20
Jun 20259139130$68.17$3.02
May 20251,1501,1500$62.17$3.12
Apr 20251,0171,0170$63.54$3.42
Mar 20259639630$68.24$4.12
Feb 20251,1121,1120$71.53$4.19
Jan 20251,4271,4270$75.74$4.13
Dec 20244964960$70.12$3.01
Nov 20246206200$69.95$2.12
Oct 20241,2841,2840$71.99$2.20
Sep 20247477470$70.24$2.28
Aug 2024000$76.68$1.99
Jul 202457570$81.80$2.07
Jun 20241,0861,0860$79.77$2.54
May 20248158150$80.02$2.12
Apr 20249549540$85.35$1.60
Mar 20241,0021,0020$81.28$1.49
Feb 20241,1051,1050$77.25$1.72
Jan 20241,1001,1000$74.15$3.18
Dec 20231,4601,4600$71.90$2.52
Nov 20231,0211,0210$77.69$2.71
Oct 20238448440$85.64$2.98
Sep 20231,5181,5180$89.43$2.64
Aug 20236646640$81.39$2.58

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

OperatorHighmark Energy Operating, LLCFieldOak Hill (Cotton Valley)CountyRusk County

Highmark Energy Operating, LLC in Rusk County

All Highmark Energy Operating, LLC leases →

Oak Hill (Cotton Valley) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km