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Texas oil lease

Producing

WESTLAW 0904 N

Westlaw 0904 N is an oil lease in Glasscock County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

43,004bbl oil, last 12 months−44% vs prior year
Operator
Diamondback E&P LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-61637

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
206,895 mcf
Oil in Jul 2026
3,601 bbl

Production by month

Oil output fell 44% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 44% over the last 12 monthsMonthly oil production and gas for WESTLAW 0904 N, May 2024 to Jul 2026. Oil output fell 44% over the last 12 months. 43,004 bbl in the 12 months through Jul 2026, against 77,029 bbl in the 12 months before.Last 12 months: 43,004 bblbbl per monthmcf per month005,00020k10k40k15k60k20k80kJul 24OctJan 25AprJulOctJan 26AprJul
Oil output fell 44% over the last 12 monthsMonthly oil production and gas for WESTLAW 0904 N, May 2024 to Jul 2026. Oil output fell 44% over the last 12 months. 43,004 bbl in the 12 months through Jul 2026, against 77,029 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,00020k10k40k15k60k20k80kJul 24Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a transmission line in the last 12 monthsShare of WESTLAW 0904 N gas by disposition code each month, May 2024 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Jul 24OctJan 25AprJulOctJan 26AprJul
98% of the gas went to a transmission line in the last 12 monthsShare of WESTLAW 0904 N gas by disposition code each month, May 2024 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months.Share of gas by disposition code0%50%100%Jul 24Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    98% · 202,980 mcf

  • Lease fuel (1)

    1.7% · 3,496 mcf

  • Flared (4)

    0.2% · 419 mcf

0.2% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on WESTLAW 0904 N
API numberWell no.Status
42-173-390733WDActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers100Oct 15, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Oct 15, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 15, 2024

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

Who buys my oilOil price check

993.53 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • 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 Westlaw 0904 N
API numberWell no.Acreson the permit
42-173-390733WD993.53

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

Unit decimal checker

What Diamondback Energy, Inc. told investors it received

Diamondback E&P LLC is linked to Diamondback Energy, Inc. (FANG).
Realized prices reported by Diamondback Energy, Inc.
QuarterOil$ per bblFiling
Q2 2026$96.82SEC filing
Q1 2026$73.47SEC filing
Q4 2025$58.00SEC filing
Q3 2025$64.60SEC filing
Q2 2025$63.23SEC filing
Q1 2025$70.95SEC filing

SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

27 months, newest first

Ledger for WESTLAW 0904 N
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263,6013,61023,50523,3090$80.46$2.89
Jun 20263,4593,45118,25518,0940$84.81$3.15
May 20263,4663,51912,67312,5720$102.13$2.94
Apr 20263,5903,69014,23714,1290$100.32$2.77
Mar 20264,5664,38222,24922,0960$91.38$3.04
Feb 20261,8281,8423,7543,7240$64.51$3.62
Jan 20263,0563,0876,4156,3613$60.04$7.72
Dec 20253,5063,52413,68013,5780$57.97$4.26
Nov 20253,8983,96116,20616,0910$60.06$3.79
Oct 20253,6383,61825,36625,1850$60.89$3.19
Sep 20253,9263,89723,28023,1190$63.96$2.97
Aug 20254,4704,47227,27524,722416$64.86$2.91
Jul 20254,8914,92327,34224,9280$68.39$3.20
Jun 20254,2464,26023,23920,5830$68.17$3.02
May 20255,8495,76332,00328,6670$62.17$3.12
Apr 20255,5955,59622,66119,2410$63.54$3.42
Mar 20257,0057,04534,11430,7120$68.24$4.12
Feb 20257,5967,58234,84031,7410$71.53$4.19
Jan 202511,34311,32566,76662,2251,326$75.74$4.13
Dec 202415,60315,62954,39551,2460$70.12$3.01
Nov 202414,90114,80037,12136,8480$69.95$2.12
Oct 202400000$71.99$2.20
Sep 202400000$70.24$2.28
Aug 202400000$76.68$1.99
Jul 202400000$81.80$2.07
Jun 202400000$79.77$2.54
May 202400000$80.02$2.12

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

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Nearby

This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyGlasscock County

Diamondback E&P LLC in Glasscock County

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Spraberry (Trend Area) field

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