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PIERSON, WILLIAM ESTATE

Pierson, William Estate is an oil lease in Gaines County, Texas, operated by Hilcorp Energy Company in the Russell, North (Devonian) field.

6 wells

3,647bbl oil, last 12 months+999% vs prior year
Operator
Hilcorp Energy Company
County
Gaines County
Field
Russell, North (Devonian)
RRC lease
8A-05195

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Where it sits

This county

Gaines CountyGainesYoakumDawsonTerryGaines County
Gaines County
Gas, last 12 months
5,430 mcf
Oil in Jul 2026
347 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Hilcorp Energy Company took over from XTO Energy Inc. in Jul 2025.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Oil output rose 10,626% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 10,626% over the last 12 monthsMonthly oil production and gas for PIERSON, WILLIAM ESTATE, Aug 2023 to Jul 2026. Oil output rose 10,626% over the last 12 months. 3,647 bbl in the 12 months through Jul 2026, against 34 bbl in the 12 months before.Last 12 months: 3,647 bblbbl per monthmcf per month001002002004003006004008005001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 10,626% over the last 12 monthsMonthly oil production and gas for PIERSON, WILLIAM ESTATE, Aug 2023 to Jul 2026. Oil output rose 10,626% over the last 12 months. 3,647 bbl in the 12 months through Jul 2026, against 34 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001002002004003006004008005001,000Jan 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 PIERSON, WILLIAM ESTATE 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 PIERSON, WILLIAM ESTATE 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.

Who has run this lease

The operator changed once, most recently in Jul 2025

Operators of this lease over timeXTO Energy Inc., Jan 2020 to Jun 2025; Hilcorp Energy Company, Jul 2025 to Jul 20262020202120222023202420252026Changed Jul 2025XTO Energy Inc.Jan 2020 to Jun 2025Hilcorp Energy CompanyJul 2025 to now
Operators of this lease over timeXTO Energy Inc., Jan 2020 to Jun 2025; Hilcorp Energy Company, Jul 2025 to Jul 20262020202120222023202420252026Changed Jul 2025XTO Energy Inc.Jan 2020 to Jun 2025Hilcorp Energy CompanyJul 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

6 wells on this lease

Wells on PIERSON, WILLIAM ESTATE
API numberWell no.Status
42-165-0247110HActive
42-165-0247312Active
42-165-0247413Active
42-165-0247514HShut-in
42-165-0247615Active
42-165-0247716Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Sentinel Transportation, LLCOilGathers100Aug 1, 2025–
Occidental Permian Ltd.Casinghead gasBuys50Apr 1, 2025–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys50Apr 1, 2025–
Occidental Permian Ltd.Casinghead gasGathers50Apr 1, 2025–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers50Apr 1, 2025–
Holly Energy Partners-Op, L.p.OilGathers100Apr 1, 2025Aug 1, 2025
Occidental Permian Ltd.Casinghead gasGathers100May 1, 2000Apr 1, 2025
Occidental Permian Ltd.Casinghead gasBuys100May 1, 2000Apr 1, 2025
Bridger Transportation, LLCOilGathers100Aug 1, 2014Apr 1, 2025

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

Who buys my oilOil price check

10,200 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 320 and 10,200 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    10 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Pierson, William Estate
API numberWell no.Acreson the permit
42-165-024731210,200
42-165-024761510,200
42-165-0247615H10,200
42-165-0247211320
42-165-0247514320
42-165-0247514H320
42-165-0247110320
42-165-0247110H320
42-165-0247716320
42-165-0247413320

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for PIERSON, WILLIAM ESTATE
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Hilcorp Energy3473661271270$80.46$2.89
Jun 2026Hilcorp Energy2651784764760$84.81$3.15
May 2026Hilcorp Energy2603564944940$102.13$2.94
Apr 2026Hilcorp Energy2631844604600$100.32$2.77
Mar 2026Hilcorp Energy2703685345340$91.38$3.04
Feb 2026Hilcorp Energy2121816446440$64.51$3.62
Jan 2026Hilcorp Energy2893626546540$60.04$7.72
Dec 2025Hilcorp Energy3141805865860$57.97$4.26
Nov 2025Hilcorp Energy3073603643640$60.06$3.79
Oct 2025Hilcorp Energy3363725045040$60.89$3.19
Sep 2025Hilcorp Energy3453572352350$63.96$2.97
Aug 2025Hilcorp Energy4391843523520$64.86$2.91
Jul 2025Hilcorp Energy340000$68.39$3.20
Jun 2025XTO Energy00000$68.17$3.02
May 2025XTO Energy00000$62.17$3.12
Apr 2025XTO Energy0109000$63.54$3.42
Mar 2025XTO Energy00000$68.24$4.12
Feb 2025XTO Energy00000$71.53$4.19
Jan 2025XTO Energy00000$75.74$4.13
Dec 2024XTO Energy00000$70.12$3.01
Nov 2024XTO Energy00000$69.95$2.12
Oct 2024XTO Energy00000$71.99$2.20
Sep 2024XTO Energy00000$70.24$2.28
Aug 2024XTO Energy00000$76.68$1.99
Jul 2024XTO Energy00000$81.80$2.07
Jun 2024XTO Energy00000$79.77$2.54
May 2024XTO Energy00000$80.02$2.12
Apr 2024XTO Energy00000$85.35$1.60
Mar 2024XTO Energy00000$81.28$1.49
Feb 2024XTO Energy00000$77.25$1.72
Jan 2024XTO Energy00000$74.15$3.18
Dec 2023XTO Energy00000$71.90$2.52
Nov 2023XTO Energy00000$77.69$2.71
Oct 2023XTO Energy00000$85.64$2.98
Sep 2023XTO Energy00000$89.43$2.64
Aug 2023XTO Energy00000$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

OperatorHilcorp Energy CompanyFieldRussell, North (Devonian)CountyGaines County

Hilcorp Energy Company in Gaines County

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Russell, North (Devonian) field

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