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Texas oil lease

Producing

BLALOCK D

Blalock D is an oil lease in Glasscock County, Texas, operated by XTO Energy Inc. in the Spraberry (Trend Area) field.

1 well

1,418bbl oil, last 12 months−23% vs prior year
Operator
XTO Energy Inc.
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-44828

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
5,639 mcf
Oil in Jul 2026
84 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 BLALOCK D, Aug 2023 to Jul 2026. Oil output fell 23% over the last 12 months. 1,418 bbl in the 12 months through Jul 2026, against 1,845 bbl in the 12 months before.Last 12 months: 1,418 bblbbl per monthmcf per month00100200200400300600400800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 23% over the last 12 monthsMonthly oil production and gas for BLALOCK D, Aug 2023 to Jul 2026. Oil output fell 23% over the last 12 months. 1,418 bbl in the 12 months through Jul 2026, against 1,845 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00100200200400300600400800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

81% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
81% of the gas went to a processing plant in the last 12 monthsShare of BLALOCK D gas by disposition code each month, Aug 2023 to Jul 2026. 81% 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
81% of the gas went to a processing plant in the last 12 monthsShare of BLALOCK D gas by disposition code each month, Aug 2023 to Jul 2026. 81% 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)

    81% · 4,587 mcf

  • Lease fuel (1)

    19% · 1,052 mcf

1 well on this lease

Wells on BLALOCK D
API numberWell no.Status
42-173-35075117Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oasis Transp & Marketing Corp.OilGathers100Jul 1, 2020–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 1, 2015–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 1, 2015–
Trafigura Trading LLCOilGathers100May 1, 2015Jul 1, 2020

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

Who buys my oilOil price check

80 acres on the newest permit

Permits for Blalock D
API numberWell no.Acreson the permit
42-173-3507511780

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BLALOCK D
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202684793112600$80.46$2.89
Jun 2026971043653280$84.81$3.15
May 2026109874774330$102.13$2.94
Apr 202657564934150$100.32$2.77
Mar 2026771055594270$91.38$3.04
Feb 202698884303850$64.51$3.62
Jan 20261121643872720$60.04$7.72
Dec 20251471203573240$57.97$4.26
Nov 20251561544773220$60.06$3.79
Oct 20251551497125830$60.89$3.19
Sep 20251351894563700$63.96$2.97
Aug 20251911566154680$64.86$2.91
Jul 20251491085173140$68.39$3.20
Jun 20251602454973730$68.17$3.02
May 20252181715964410$62.17$3.12
Apr 20251741475234010$63.54$3.42
Mar 20251511327065380$68.24$4.12
Feb 20251411384883590$71.53$4.19
Jan 20251861815674450$75.74$4.13
Dec 20241731904483830$70.12$3.01
Nov 20241411403933370$69.95$2.12
Oct 20241271426744620$71.99$2.20
Sep 20241241425154220$70.24$2.28
Aug 20241011016245170$76.68$1.99
Jul 20241431254153550$81.80$2.07
Jun 2024177193122960$79.77$2.54
May 20242041771661480$80.02$2.12
Apr 20241701702061710$85.35$1.60
Mar 20241592172211720$81.28$1.49
Feb 20241461962392040$77.25$1.72
Jan 2024285073490$74.15$3.18
Dec 20231861843533120$71.90$2.52
Nov 202351411861620$77.69$2.71
Oct 2023841414203660$85.64$2.98
Sep 20231381456805820$89.43$2.64
Aug 20232601796435360$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

OperatorXTO Energy Inc.FieldSpraberry (Trend Area)CountyGlasscock County

XTO Energy Inc. in Glasscock County

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Spraberry (Trend Area) field

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