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Texas oil lease

Producing

BROOK D-15B

Brook D-15B is an oil lease in Upton County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) R 40 Exc field.

2 wells

15,032bbl oil, last 12 months−32% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Upton County
Field
Spraberry (Trend Area) R 40 Exc
RRC lease
7C-19653

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
235,408 mcf
Oil in Jul 2026
1,206 bbl

Production by month

Oil output fell 32% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 32% over the last 12 monthsMonthly oil production and gas for BROOK D-15B, Aug 2023 to Jul 2026. Oil output fell 32% over the last 12 months. 15,032 bbl in the 12 months through Jul 2026, against 22,239 bbl in the 12 months before.Last 12 months: 15,032 bblbbl per monthmcf per month001,00010k2,00020k3,00030k4,00040k5,00050kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 32% over the last 12 monthsMonthly oil production and gas for BROOK D-15B, Aug 2023 to Jul 2026. Oil output fell 32% over the last 12 months. 15,032 bbl in the 12 months through Jul 2026, against 22,239 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,00010k2,00020k3,00030k4,00040k5,00050kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

97% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
97% of the gas went to a processing plant in the last 12 monthsShare of BROOK D-15B gas by disposition code each month, Aug 2023 to Jul 2026. 97% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
97% of the gas went to a processing plant in the last 12 monthsShare of BROOK D-15B gas by disposition code each month, Aug 2023 to Jul 2026. 97% of the gas went to a processing plant 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.

  • Processing plant (3)

    97% · 227,204 mcf

  • Lease fuel (1)

    3.4% · 8,052 mcf

  • Flared (4)

    0.1% · 152 mcf

0.1% of the gas flared in the last 12 months. No month above 3%.

2 wells on this lease

Wells on BROOK D-15B
API numberWell no.Status
42-461-404022HActive
42-461-4101814HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers50May 1, 2018
Plains Pipeline L.p.OilGathers50May 1, 2018
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 15, 2017
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Nov 15, 2017

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

Who buys my oilOil price check

1,277.90 acres on the newest permit

An allocation well is on this lease

Permits for Brook D-15B
API numberWell no.Acreson the permit
42-461-4101814H1,277.90
42-461-404022H1,277.90

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BROOK D-15B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,2061,20611,41711,0240$80.46$2.89
Jun 20269209229,2368,8700$84.81$3.15
May 20261,5501,55113,20612,7553$102.13$2.94
Apr 20261,4211,41714,13713,6626$100.32$2.77
Mar 20261,3181,31915,32814,8682$91.38$3.04
Feb 20261,1911,18814,25813,7960$64.51$3.62
Jan 202687987826,05625,11350$60.04$7.72
Dec 202590390622,82121,96587$57.97$4.26
Nov 20251,2741,27525,94625,1060$60.06$3.79
Oct 20251,4961,49426,35725,5053$60.89$3.19
Sep 20251,4661,46431,05029,9490$63.96$2.97
Aug 20251,4081,40925,59624,5911$64.86$2.91
Jul 20251,2901,29126,59125,61039$68.39$3.20
Jun 20251,4531,45433,35132,006104$68.17$3.02
May 20251,6651,66939,06737,71272$62.17$3.12
Apr 20251,6851,69135,32633,942149$63.54$3.42
Mar 20251,9641,96232,70431,71618$68.24$4.12
Feb 20251,8531,85334,71533,82096$71.53$4.19
Jan 20251,4371,43832,94231,96092$75.74$4.13
Dec 20241,9271,92837,93337,1020$70.12$3.01
Nov 20242,0462,04531,69230,97613$69.95$2.12
Oct 20242,2352,23930,05029,3920$71.99$2.20
Sep 20242,9482,93827,55726,93911$70.24$2.28
Aug 20241,7361,74227,49926,8970$76.68$1.99
Jul 20242,2952,29631,85631,1308$81.80$2.07
Jun 20242,4202,41728,54527,76494$79.77$2.54
May 20242,2612,26727,44626,71327$80.02$2.12
Apr 20242,5572,55430,46229,6963$85.35$1.60
Mar 20242,8412,83940,93439,88422$81.28$1.49
Feb 20242,8332,83744,30443,09541$77.25$1.72
Jan 20242,9172,91638,48637,31339$74.15$3.18
Dec 20233,4543,45536,09635,08049$71.90$2.52
Nov 20233,7373,73732,15931,23232$77.69$2.71
Oct 20234,3894,38229,53728,56862$85.64$2.98
Sep 20232,8062,80723,46122,70891$89.43$2.64
Aug 20233,9083,90923,41822,7120$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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This lease belongs to

OperatorPioneer Natural Res. USA, Inc.FieldSpraberry (Trend Area) R 40 ExcCountyUpton County

Pioneer Natural Res. USA, Inc. in Upton County

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