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Texas oil lease

Producing

COLE RANCH -35-

Cole Ranch -35- is an oil lease in Glasscock County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

40 wells

54,271bbl oil, last 12 months−19% vs prior year
Operator
Diamondback E&P LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-40428

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
416,010 mcf
Oil in Jul 2026
4,403 bbl

Production by month

Oil output fell 19% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for COLE RANCH -35-, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 54,271 bbl in the 12 months through Jul 2026, against 67,074 bbl in the 12 months before.Last 12 months: 54,271 bblbbl per monthmcf per month002,00010k4,00020k6,00030k8,00040k10k50kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for COLE RANCH -35-, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 54,271 bbl in the 12 months through Jul 2026, against 67,074 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,00010k4,00020k6,00030k8,00040k10k50kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Over 99% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Flared (4)
Over 99% of the gas went to a transmission line in the last 12 monthsShare of COLE RANCH -35- gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% 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%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Over 99% of the gas went to a transmission line in the last 12 monthsShare of COLE RANCH -35- gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% of the gas went to a transmission line 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.

  • Transmission line (2)

    100% · 415,775 mcf

  • Flared (4)

    0.1% · 235 mcf

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

40 wells on this lease

Wells on COLE RANCH -35-
API numberWell no.Status
42-173-301861WDActive
42-173-336394501Active
42-173-336414001Shut-in
42-173-336434401Active
42-173-338204502Active
42-173-338244101Active
42-173-338264402Active
42-173-338574103Active
42-173-338584104Active
42-173-338594004Active
42-173-338604007Active
42-173-338614003Active
42-173-338644002Active
42-173-338654005Active
42-173-338664503Active
42-173-338674504Active
42-173-338684505Active
42-173-338694508Active
42-173-338704506Active
42-173-338714403Active
42-173-338724404Active
42-173-338764006Active
42-173-338774405Active
42-173-338954102Active
42-173-338964105Active
42-173-338974507Active
42-173-338984406Active
42-173-350184509Active
42-173-357534408Active
42-173-357894510Active
42-173-357904511Active
42-173-357914512Active
42-173-358034407Active
42-173-358144008Active
42-173-358254106Active
42-173-358264009Active
42-173-358374513Active
42-173-36816207HActive
42-173-36818307HActive
42-173-36819107HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.OilGathers100Oct 1, 2025–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 1, 2015–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 1, 2015–
Plains Marketing, L.p.OilGathers25Apr 1, 2015Oct 1, 2025
Plains Pipeline L.p.OilGathers25Apr 1, 2015Oct 1, 2025
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Apr 1, 2015Oct 1, 2025

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

Who buys my oilOil price check

1,760 acres on the newest permit

40 wells are listed on this lease

Permits for Cole Ranch -35-
API numberWell no.Acreson the permit
42-173-36816207H1,760
42-173-36818307H1,760
42-173-36819107H1,760
42-173-3583745131,760
42-173-3582640091,760
42-173-3581440081,760
42-173-3582541061,760
42-173-3580344071,760
42-173-3579045111,760
42-173-3579145121,760
42-173-3578945101,760
42-173-3575344081,760

SourceRailroad Commission drilling permits, Sep 26, 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

36 months, newest first

Ledger for COLE RANCH -35-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264,4034,24030,51530,41699$80.46$2.89
Jun 20263,7963,74031,01231,0120$84.81$3.15
May 20264,7354,96432,67032,6700$102.13$2.94
Apr 20263,6563,75529,94929,813136$100.32$2.77
Mar 20264,0413,74428,78628,7860$91.38$3.04
Feb 20264,1875,02130,13230,1320$64.51$3.62
Jan 20264,7556,36536,55336,5530$60.04$7.72
Dec 20254,9932,73740,95740,9570$57.97$4.26
Nov 20254,7564,43838,59738,5970$60.06$3.79
Oct 20254,7135,69340,72940,7290$60.89$3.19
Sep 20254,8324,52436,90236,9020$63.96$2.97
Aug 20255,4045,06039,20839,2080$64.86$2.91
Jul 20255,2945,30040,94340,9430$68.39$3.20
Jun 20255,4426,04638,16138,1610$68.17$3.02
May 20255,7215,03339,77139,7710$62.17$3.12
Apr 20255,2675,06941,69741,6970$63.54$3.42
Mar 20256,0306,29142,12542,1250$68.24$4.12
Feb 20255,1945,24138,36738,3670$71.53$4.19
Jan 20256,0976,21638,67738,6770$75.74$4.13
Dec 20245,6765,40035,91335,9130$70.12$3.01
Nov 20245,6455,79638,72238,7220$69.95$2.12
Oct 20246,2826,06941,66640,766900$71.99$2.20
Sep 20244,9464,85237,87337,8730$70.24$2.28
Aug 20245,4805,70937,49937,4990$76.68$1.99
Jul 20245,0825,29135,76935,7690$81.80$2.07
Jun 20245,2235,45235,08735,0870$79.77$2.54
May 20246,7505,94239,98839,9880$80.02$2.12
Apr 20245,7416,02336,05236,0520$85.35$1.60
Mar 20245,9325,64035,17835,1780$81.28$1.49
Feb 20245,1215,17333,14933,1490$77.25$1.72
Jan 20245,7606,14034,50734,5070$74.15$3.18
Dec 20234,7904,37332,30832,3080$71.90$2.52
Nov 20235,8505,86635,96535,9650$77.69$2.71
Oct 20235,7886,47640,40640,4060$85.64$2.98
Sep 20236,3005,92544,38144,3810$89.43$2.64
Aug 20235,9925,73642,94742,9470$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

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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