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Texas oil lease

Producing

GARDENDALE H

Gardendale H is an oil lease in Ector County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

28,945bbl oil, last 12 months−16% vs prior year
Operator
Diamondback E&P LLC
County
Ector County
Field
Spraberry (Trend Area)
RRC lease
08-56648

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County
Gas, last 12 months
22,598 mcf
Oil in Jul 2026
2,078 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Diamondback E&P LLC took over from Slant Operating, LLC in Oct 2025.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Oil output fell 16% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 16% over the last 12 monthsMonthly oil production and gas for GARDENDALE H, Aug 2023 to Jul 2026. Oil output fell 16% over the last 12 months. 28,945 bbl in the 12 months through Jul 2026, against 34,499 bbl in the 12 months before.Last 12 months: 28,945 bblbbl per monthmcf per month001,0001,0002,0002,0003,0003,0004,0004,0005,0005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 16% over the last 12 monthsMonthly oil production and gas for GARDENDALE H, Aug 2023 to Jul 2026. Oil output fell 16% over the last 12 months. 28,945 bbl in the 12 months through Jul 2026, against 34,499 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0001,0002,0002,0003,0003,0004,0004,0005,0005,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

90% of the gas went to a transmission line in the last 12 months

Flaring peaked at 80.6% of the gas in Nov 2023.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
90% of the gas went to a transmission line in the last 12 monthsShare of GARDENDALE H gas by disposition code each month, Aug 2023 to Jul 2026. 90% of the gas went to a transmission line in the last 12 months. Flaring peaked at 80.6% of the gas in Nov 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 80.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
90% of the gas went to a transmission line in the last 12 monthsShare of GARDENDALE H gas by disposition code each month, Aug 2023 to Jul 2026. 90% of the gas went to a transmission line in the last 12 months. Flaring peaked at 80.6% of the gas in Nov 2023.Share of gas by disposition code0%50%100%Flared 80.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    90% · 20,367 mcf

  • Flared (4)

    9.4% · 2,122 mcf

  • Lease fuel (1)

    0.5% · 109 mcf

9.4% of the gas flared in the last 12 months. 32 months above 3%.

Who has run this lease

The operator changed 3 times, most recently in Oct 2025

Operators of this lease over timeFDL Operating, LLC, Oct 2021 to Dec 2021; Contango Resources, LLC, Jan 2022 to Nov 2022; Slant Operating, LLC, Dec 2022 to Sep 2025; Diamondback E&P LLC, Oct 2025 to Jul 202620222023202420252026Changed Jan 2022Changed Dec 2022Changed Oct 2025FDL Operating, LLCOct 2021 to Dec 2021Contango Resources, LLCJan 2022 to Nov 2022Slant Operating, LLCDec 2022 to Sep 2025Diamondback E&P LLCOct 2025 to now
Operators of this lease over timeFDL Operating, LLC, Oct 2021 to Dec 2021; Contango Resources, LLC, Jan 2022 to Nov 2022; Slant Operating, LLC, Dec 2022 to Sep 2025; Diamondback E&P LLC, Oct 2025 to Jul 202620222023202420252026Changed Jan 2022Changed Dec 2022Changed Oct 2025FDL Operating, LLCOct 2021 to Dec 2021Contango Resources, LLCJan 2022 to Nov 2022Slant Operating, LLCDec 2022 to Sep 2025Diamondback E&P LLCOct 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on GARDENDALE H
API numberWell no.Status
42-135-437620606LSActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Pipeline L.p.OilGathers100Dec 1, 2022–
Dcp Operating Company, LPCasinghead gasBuys100Dec 1, 2022–
Dcp Operating Company, LPCasinghead gasGathers100Dec 1, 2022–
Dcp Operating Company, LPCasinghead gasGathers50Jan 1, 2022Dec 1, 2022
Enlink Permian, LLCCasinghead gasGathers25Jan 1, 2022Dec 1, 2022
James Lake Midstream LLCCasinghead gasGathers25Jan 1, 2022Dec 1, 2022
Dcp Operating Company, LPCasinghead gasBuys50Jan 1, 2022Dec 1, 2022
Enlink Gas Marketing, LPCasinghead gasBuys25Jan 1, 2022Dec 1, 2022
James Lake Midstream LLCCasinghead gasBuys25Jan 1, 2022Dec 1, 2022

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

Who buys my oilOil price check

1,316.80 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 Gardendale H
API numberWell no.Acreson the permit
42-135-437620606LS1,316.80

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

36 months, newest first

Ledger for GARDENDALE H
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Diamondback E&P2,0782,0952,2182,11182$80.46$2.89
Jun 2026Diamondback E&P1,9952,0892,0272,0020$84.81$3.15
May 2026Diamondback E&P2,1712,0672,3102,2790$102.13$2.94
Apr 2026Diamondback E&P2,1432,1341,8631,650185$100.32$2.77
Mar 2026Diamondback E&P2,4352,3951,9031,801102$91.38$3.04
Feb 2026Diamondback E&P2,3922,3791,5381,52711$64.51$3.62
Jan 2026Diamondback E&P2,4312,5011,7171,617100$60.04$7.72
Dec 2025Diamondback E&P2,6602,5981,7291,626103$57.97$4.26
Nov 2025Diamondback E&P2,5042,5671,7461,65888$60.06$3.79
Oct 2025Diamondback E&P2,5062,4931,6851,60877$60.89$3.19
Sep 2025Slant Operating,2,7132,7111,602821781$63.96$2.97
Aug 2025Slant Operating,2,9172,9072,2601,667593$64.86$2.91
Jul 2025Slant Operating,2,7492,7352,5021,705797$68.39$3.20
Jun 2025Slant Operating,2,8192,8552,2121,935277$68.17$3.02
May 2025Slant Operating,3,2733,2562,0091,390619$62.17$3.12
Apr 2025Slant Operating,2,9692,9711,6861,335351$63.54$3.42
Mar 2025Slant Operating,2,8252,9431,9211,505416$68.24$4.12
Feb 2025Slant Operating,2,4773,1761,670733937$71.53$4.19
Jan 2025Slant Operating,2,7152,1871,9241,424500$75.74$4.13
Dec 2024Slant Operating,2,8252,8442,3582,002356$70.12$3.01
Nov 2024Slant Operating,2,9372,8552,7012,425276$69.95$2.12
Oct 2024Slant Operating,3,0303,0182,6962,135561$71.99$2.20
Sep 2024Slant Operating,2,8212,8882,3722,239133$70.24$2.28
Aug 2024Slant Operating,3,0593,2522,6182,329289$76.68$1.99
Jul 2024Slant Operating,3,1822,8792,7702,650120$81.80$2.07
Jun 2024Slant Operating,3,1113,2852,8552,78570$79.77$2.54
May 2024Slant Operating,3,4623,3432,9962,659337$80.02$2.12
Apr 2024Slant Operating,3,1893,2562,8742,578296$85.35$1.60
Mar 2024Slant Operating,3,3613,3102,6302,312318$81.28$1.49
Feb 2024Slant Operating,3,2653,2892,8382,539299$77.25$1.72
Jan 2024Slant Operating,3,5273,4562,9862,147839$74.15$3.18
Dec 2023Slant Operating,3,8063,7193,2322,766466$71.90$2.52
Nov 2023Slant Operating,3,8674,0173,0735962,477$77.69$2.71
Oct 2023Slant Operating,3,8593,9173,0361,4551,581$85.64$2.98
Sep 2023Slant Operating,3,2013,2212,6959671,728$89.43$2.64
Aug 2023Slant Operating,4,1093,9954,2862,8851,401$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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Nearby

This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyEctor County

Diamondback E&P LLC in Ector County

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Spraberry (Trend Area) field

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