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Texas oil lease

Producing

SUN-WILLARD

Sun-Willard is an oil lease in Burleson County, Texas, operated by Rusk Energy Operating LLC in the Inez Jameson (Navarro -A-) field.

4 wells

140bbl oil, last 12 months+338% vs prior year
RRC lease
03-16925

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Where it sits

This county

Burleson CountyBurlesonMadisonBastropWashingtonBrazosLeeRobertsonGrimesMilamBurleson County
Burleson County
Gas, last 12 months
310 mcf
Oil in Jul 2026
14 bbl

Production by month

Oil output rose 338% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 338% over the last 12 monthsMonthly oil production and gas for SUN-WILLARD, Aug 2023 to Jul 2026. Oil output rose 338% over the last 12 months. 140 bbl in the 12 months through Jul 2026, against 32 bbl in the 12 months before.Last 12 months: 140 bblbbl per monthmcf per month001020204030604080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 338% over the last 12 monthsMonthly oil production and gas for SUN-WILLARD, Aug 2023 to Jul 2026. Oil output rose 338% over the last 12 months. 140 bbl in the 12 months through Jul 2026, against 32 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001020204030604080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Mar 2025 the lease's gas goes to a processing plant instead of a transmission line

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
Since Mar 2025 the lease's gas goes to a processing plant instead of a transmission lineShare of SUN-WILLARD gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2025 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%Mar 2025: line to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Mar 2025 the lease's gas goes to a processing plant instead of a transmission lineShare of SUN-WILLARD gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2025 the lease's gas goes to a processing plant instead of a transmission line.Share of gas by disposition code0%50%100%Mar 25: line to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    96% · 357 mcf

  • Lease fuel (1)

    4.0% · 15 mcf

Who has run this lease

The operator changed once, most recently in Feb 2025

Operators of this lease over timeViceroy Petroleum, LP, Jan 2020 to Jan 2025; Rusk Energy Operating LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2025Viceroy Petroleum, LPJan 2020 to Jan 2025Rusk Energy Operating LLCFeb 2025 to now
Operators of this lease over timeViceroy Petroleum, LP, Jan 2020 to Jan 2025; Rusk Energy Operating LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2025Viceroy Petroleum, LPJan 2020 to Jan 2025Rusk Energy Operating LLCFeb 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

4 wells on this lease

Wells on SUN-WILLARD
API numberWell no.Status
42-051-325001Active
42-051-326042Active
42-051-326523Active
42-051-326994Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
4J Energy, LLCOilGathers50Aug 1, 2025–
Energy Transfer Marketing & TermOilGathers50Aug 1, 2025–
Blm Pipeline, Inc.Casinghead gasBuys100Apr 1, 2025–
Blm Pipeline, Inc.Casinghead gasGathers100Apr 1, 2025–
Energy Trans Crude Marketing LLCOilGathers100Feb 1, 2025Aug 1, 2025
Blm Pipeline, Inc.Casinghead gasGathers100Jun 1, 2008Feb 1, 2025
Blm Pipeline, Inc.Casinghead gasBuys100Jun 1, 2008Feb 1, 2025
4J Energy, LLCOilGathers50Jan 1, 2018Feb 1, 2025
Energy Transfer Marketing & TermOilGathers50Dec 1, 2022Feb 1, 2025
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Jun 1, 2014Dec 1, 2022

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

197 acres on the newest permit

Permits for Sun-Willard
API numberWell no.Acreson the permit
42-051-326994197
42-051-326523197
42-051-326523A197
42-051-326042197
42-051-325001197
42-051-325001A197

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

Estimate your royalty

36 months, newest first

Ledger for SUN-WILLARD
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Rusk Energy14020200$80.46$2.89
Jun 2026Rusk Energy1021200$84.81$3.15
May 2026Rusk Energy1029280$102.13$2.94
Apr 2026Rusk Energy011416160$100.32$2.77
Mar 2026Rusk Energy10110$91.38$3.04
Feb 2026Rusk Energy150000$64.51$3.62
Jan 2026Rusk Energy240000$60.04$7.72
Dec 2025Rusk Energy27013130$57.97$4.26
Nov 2025Rusk Energy26023220$60.06$3.79
Oct 2025Rusk Energy27067630$60.89$3.19
Sep 2025Rusk Energy4070670$63.96$2.97
Aug 2025Rusk Energy0050470$64.86$2.91
Jul 2025Rusk Energy0032310$68.39$3.20
Jun 2025Rusk Energy0030290$68.17$3.02
May 2025Rusk Energy0030290$62.17$3.12
Apr 2025Rusk Energy0071690$63.54$3.42
Mar 2025Rusk Energy0054520$68.24$4.12
Feb 2025Rusk Energy00000$71.53$4.19
Jan 2025Viceroy Petroleum,0028280$75.74$4.13
Dec 2024Viceroy Petroleum,46928280$70.12$3.01
Nov 2024Viceroy Petroleum,4022220$69.95$2.12
Oct 2024Viceroy Petroleum,60110$71.99$2.20
Sep 2024Viceroy Petroleum,50770$70.24$2.28
Aug 2024Viceroy Petroleum,130770$76.68$1.99
Jul 2024Viceroy Petroleum,4174990$81.80$2.07
Jun 2024Viceroy Petroleum,7028280$79.77$2.54
May 2024Viceroy Petroleum,12031310$80.02$2.12
Apr 2024Viceroy Petroleum,14025250$85.35$1.60
Mar 2024Viceroy Petroleum,10036360$81.28$1.49
Feb 2024Viceroy Petroleum,14040400$77.25$1.72
Jan 2024Viceroy Petroleum,11032320$74.15$3.18
Dec 2023Viceroy Petroleum,14045450$71.90$2.52
Nov 2023Viceroy Petroleum,9039390$77.69$2.71
Oct 2023Viceroy Petroleum,14017170$85.64$2.98
Sep 2023Viceroy Petroleum,12026260$89.43$2.64
Aug 2023Viceroy Petroleum,14050500$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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