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Producing

DUSEK 45-4

Dusek 45-4 is an oil lease in Midland County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

2 wells

19,423bbl oil, last 12 months−23% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
7C-18959

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
144,669 mcf
Oil in Jul 2026
779 bbl

Production by month

Oil output fell 23% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 23% over the last 12 monthsMonthly oil production and gas for DUSEK 45-4, Aug 2023 to Jul 2026. Oil output fell 23% over the last 12 months. 19,423 bbl in the 12 months through Jul 2026, against 25,184 bbl in the 12 months before.Last 12 months: 19,423 bblbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 23% over the last 12 monthsMonthly oil production and gas for DUSEK 45-4, Aug 2023 to Jul 2026. Oil output fell 23% over the last 12 months. 19,423 bbl in the 12 months through Jul 2026, against 25,184 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

93% of the gas went to a processing plant in the last 12 months

Flaring peaked at 5.7% of the gas in Jul 2026.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
93% of the gas went to a processing plant in the last 12 monthsShare of DUSEK 45-4 gas by disposition code each month, Aug 2023 to Jul 2026. 93% of the gas went to a processing plant in the last 12 months. Flaring peaked at 5.7% of the gas in Jul 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 5.7%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
93% of the gas went to a processing plant in the last 12 monthsShare of DUSEK 45-4 gas by disposition code each month, Aug 2023 to Jul 2026. 93% of the gas went to a processing plant in the last 12 months. Flaring peaked at 5.7% of the gas in Jul 2026.Share of gas by disposition code0%50%100%Flared 5.7%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    93% · 133,876 mcf

  • Lease fuel (1)

    7.0% · 10,149 mcf

  • Flared (4)

    0.4% · 644 mcf

0.4% of the gas flared in the last 12 months. One month above 3%.

Who has run this lease

The operator changed once, most recently in Feb 2021

Operators of this lease over timeParsley Energy Operations, LLC, Jan 2020 to Jan 2021; Pioneer Natural Res. USA, Inc., Feb 2021 to Jul 20262020202120222023202420252026Changed Feb 2021Parsley Energy Operations, LLCJan 2020 to Jan 2021Pioneer Natural Res. USA, Inc.Feb 2021 to now
Operators of this lease over timeParsley Energy Operations, LLC, Jan 2020 to Jan 2021; Pioneer Natural Res. USA, Inc., Feb 2021 to Jul 20262020202120222023202420252026Changed Feb 2021Parsley Energy Operations, LLCJan 2020 to Jan 2021Pioneer Natural Res. USA, Inc.Feb 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on DUSEK 45-4
API numberWell no.Status
42-329-389354402HActive
42-329-398054204 HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Medallion Operating Company, LLCOilGathers50Jul 1, 2015
Shell Trading (Us) CompanyOilGathers50Jul 1, 2015
Targa Pipeline Mid-Continent LLCCasinghead gasBuys100Jul 1, 2015
Targa Pipeline Mid-Continent LLCCasinghead gasGathers100Jul 1, 2015

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

Who buys my oilOil price check

995.78 acres on the newest permit

  • 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 Dusek 45-4
API numberWell no.Acreson the permit
42-329-398054204 H995.78
42-329-389354402H995.78

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for DUSEK 45-4
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Pioneer Natural7798521,57080689$80.46$2.89
Jun 2026Pioneer Natural9608954,0683,4720$84.81$3.15
May 2026Pioneer Natural1,0401,0505,0804,4240$102.13$2.94
Apr 2026Pioneer Natural1,3631,3438,7698,0942$100.32$2.77
Mar 2026Pioneer Natural2,0712,08212,00911,0960$91.38$3.04
Feb 2026Pioneer Natural7948522,8632,27285$64.51$3.62
Jan 2026Pioneer Natural1,5601,52711,84210,94966$60.04$7.72
Dec 2025Pioneer Natural1,4941,57112,81311,8998$57.97$4.26
Nov 2025Pioneer Natural2,1282,09821,56220,183292$60.06$3.79
Oct 2025Pioneer Natural2,0752,04621,24920,029101$60.89$3.19
Sep 2025Pioneer Natural2,4572,44121,41420,3520$63.96$2.97
Aug 2025Pioneer Natural2,7022,74021,43020,3001$64.86$2.91
Jul 2025Pioneer Natural2,1632,25116,13515,2012$68.39$3.20
Jun 2025Pioneer Natural2,8962,77714,49813,2970$68.17$3.02
May 2025Pioneer Natural1,3661,3658,3517,4500$62.17$3.12
Apr 2025Pioneer Natural1,9721,99711,36110,4240$63.54$3.42
Mar 2025Pioneer Natural1,5291,46112,13310,9271$68.24$4.12
Feb 2025Pioneer Natural8609044,4533,7603$71.53$4.19
Jan 2025Pioneer Natural1,7991,87412,69311,58878$75.74$4.13
Dec 2024Pioneer Natural2,5062,43516,15315,0272$70.12$3.01
Nov 2024Pioneer Natural2,3762,37415,75114,7021$69.95$2.12
Oct 2024Pioneer Natural2,3152,31416,31415,1701$71.99$2.20
Sep 2024Pioneer Natural2,5302,58120,89519,298407$70.24$2.28
Aug 2024Pioneer Natural2,8722,79617,64516,4490$76.68$1.99
Jul 2024Pioneer Natural2,3002,49215,28914,1691$81.80$2.07
Jun 2024Pioneer Natural2,4612,34518,29017,0941$79.77$2.54
May 2024Pioneer Natural2,2842,21420,81319,4972$80.02$2.12
Apr 2024Pioneer Natural2,4322,41819,05617,722142$85.35$1.60
Mar 2024Pioneer Natural2,5622,57216,39915,2511$81.28$1.49
Feb 2024Pioneer Natural1,9541,93713,60012,5561$77.25$1.72
Jan 2024Pioneer Natural1,9691,96513,35312,3623$74.15$3.18
Dec 2023Pioneer Natural2,2472,35417,59216,2833$71.90$2.52
Nov 2023Pioneer Natural2,5522,60617,91916,238523$77.69$2.71
Oct 2023Pioneer Natural2,7532,67216,36414,726106$85.64$2.98
Sep 2023Pioneer Natural2,0022,14914,81613,1424$89.43$2.64
Aug 2023Pioneer Natural2,1942,19823,03921,175141$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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This lease belongs to

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

Pioneer Natural Res. USA, Inc. in Midland County

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Spraberry (Trend Area) field

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