Skip to content
Royalty Clerk

Texas oil lease

Shut in

BRUNSON "18"

Brunson "18" is an oil lease in Glasscock County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

3 wells

1,138bbl oil, last 12 months−63% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-42638

Is your check right?

Check my statement

Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
1,310 mcf
Oil in Jul 2026
0 bbl

Production by month

Oil output fell 63% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 63% over the last 12 monthsMonthly oil production and gas for BRUNSON "18", Aug 2023 to Jul 2026. Oil output fell 63% over the last 12 months. 1,138 bbl in the 12 months through Jul 2026, against 3,049 bbl in the 12 months before.Last 12 months: 1,138 bblbbl per monthmcf per month002502005004007506001,0008001,2501,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 63% over the last 12 monthsMonthly oil production and gas for BRUNSON "18", Aug 2023 to Jul 2026. Oil output fell 63% over the last 12 months. 1,138 bbl in the 12 months through Jul 2026, against 3,049 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502005004007506001,0008001,2501,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuel

  • Processing plant (3)
  • Lease fuel (1)
Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuelShare of BRUNSON "18" gas by disposition code each month, Aug 2023 to Jul 2026. Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Dec 2024: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuelShare of BRUNSON "18" gas by disposition code each month, Aug 2023 to Jul 2026. Since Dec 2024 the lease's gas goes to a processing plant instead of lease fuel.Share of gas by disposition code0%50%100%Dec 24: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    78% · 2,930 mcf

  • Lease fuel (1)

    22% · 848 mcf

3 wells on this lease

Wells on BRUNSON "18"
API numberWell no.Status
42-173-344651Active
42-173-364843Shut-in
42-173-364884Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers50Jul 1, 2021–
Energy Transfer Marketing & TermOilGathers50Dec 1, 2022–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 1, 2015–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 1, 2015–
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Jul 1, 2021Dec 1, 2022
Gulfmark Energy, Inc.OilGathers75Mar 1, 2017Jul 1, 2021
Sunoco Ptnrs. Mktg.&terminals LPOilGathers25Mar 1, 2017Jul 1, 2021

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

Who buys my oilOil price check

241.70 acres on the newest permit

Permits for Brunson "18"
API numberWell no.Acreson the permit
42-173-364843241.70
42-173-364884241.70
42-173-344651241.70

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BRUNSON "18"
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600000$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 202627295000$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 20261340000$60.04$7.72
Dec 20252403583833830$57.97$4.26
Nov 20253905393683680$60.06$3.79
Oct 202524901871870$60.89$3.19
Sep 20259802232230$63.96$2.97
Aug 2025001491490$64.86$2.91
Jul 202520000$68.39$3.20
Jun 202590000$68.17$3.02
May 2025523632631390$62.17$3.12
Apr 20251761764653450$63.54$3.42
Mar 20251313555043800$68.24$4.12
Feb 20255201804213090$71.53$4.19
Jan 20252351883011770$75.74$4.13
Dec 20242111792871630$70.12$3.01
Nov 20241951832271070$69.95$2.12
Oct 20242661803071830$71.99$2.20
Sep 20242141803542340$70.24$2.28
Aug 20241,0381,0652731610$76.68$1.99
Jul 20242046460$81.80$2.07
Jun 2024001391390$79.77$2.54
May 2024001601600$80.02$2.12
Apr 202431102202200$85.35$1.60
Mar 202402972902900$81.28$1.49
Feb 202400880$77.25$1.72
Jan 20240011110$74.15$3.18
Dec 2023001151150$71.90$2.52
Nov 2023002032030$77.69$2.71
Oct 2023004092850$85.64$2.98
Sep 2023003812610$89.43$2.64
Aug 20232191832911670$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

OperatorPioneer Natural Res. USA, Inc.FieldSpraberry (Trend Area)CountyGlasscock County

Pioneer Natural Res. USA, Inc. in Glasscock County

All Pioneer Natural Res. USA, Inc. leases →

Spraberry (Trend Area) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km