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Texas oil lease

Producing

LUPIN 3748 D

Lupin 3748 D is an oil lease in Midland County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

17,026bbl oil, last 12 months−25% vs prior year
Operator
Diamondback E&P LLC
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-58116

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
72,283 mcf
Oil in Jul 2026
546 bbl

Production by month

Oil output fell 25% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 25% over the last 12 monthsMonthly oil production and gas for LUPIN 3748 D, Aug 2023 to Jul 2026. Oil output fell 25% over the last 12 months. 17,026 bbl in the 12 months through Jul 2026, against 22,596 bbl in the 12 months before.Last 12 months: 17,026 bblbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020k10k25kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 25% over the last 12 monthsMonthly oil production and gas for LUPIN 3748 D, Aug 2023 to Jul 2026. Oil output fell 25% over the last 12 months. 17,026 bbl in the 12 months through Jul 2026, against 22,596 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020k10k25kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

93% of the gas went to a transmission line in the last 12 months

Flaring peaked at 34.8% of the gas in Jan 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
93% of the gas went to a transmission line in the last 12 monthsShare of LUPIN 3748 D gas by disposition code each month, Aug 2023 to Jul 2026. 93% of the gas went to a transmission line in the last 12 months. Flaring peaked at 34.8% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 34.8%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
93% of the gas went to a transmission line in the last 12 monthsShare of LUPIN 3748 D gas by disposition code each month, Aug 2023 to Jul 2026. 93% of the gas went to a transmission line in the last 12 months. Flaring peaked at 34.8% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Flared 34.8%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    93% · 67,374 mcf

  • Flared (4)

    4.8% · 3,487 mcf

  • Lease fuel (1)

    2.0% · 1,422 mcf

4.8% of the gas flared in the last 12 months. 26 months above 3%.

1 well on this lease

Wells on LUPIN 3748 D
API numberWell no.Status
42-329-45502301HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Pipeline LLCOilGathers34Nov 1, 2025–
Enterprise Crude Oil LLCOilGathers33Nov 1, 2025–
Midcon Gathering LLCOilGathers33Nov 1, 2025–
Energy Transfer CompanyCasinghead gasBuys100Aug 9, 2022–
Energy Transfer CompanyCasinghead gasGathers100Aug 9, 2022–
Enterprise Crude Oil LLCOilGathers10Aug 9, 2022Nov 1, 2025
Enterprise Crude Pipeline LLCOilGathers90Aug 9, 2022Nov 1, 2025

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

Who buys my oilOil price check

817.80 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 Lupin 3748 D
API numberWell no.Acreson the permit
42-329-45502301H817.80

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 LUPIN 3748 D
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265465502,2782,2220$80.46$2.89
Jun 20261,4341,4335,9645,8271$84.81$3.15
May 20261,3111,3115,4425,226104$102.13$2.94
Apr 20261,3981,3965,4795,181194$100.32$2.77
Mar 20261,2051,2065,1704,562506$91.38$3.04
Feb 20261,6831,6816,1885,881185$64.51$3.62
Jan 20261,5591,5575,9205,510290$60.04$7.72
Dec 20254824842,4572,240167$57.97$4.26
Nov 20251,9261,9269,2428,511562$60.06$3.79
Oct 20251,6201,6217,8526,864854$60.89$3.19
Sep 20251,9371,9419,1338,642320$63.96$2.97
Aug 20251,9251,9307,1586,708304$64.86$2.91
Jul 20252,2982,2916,9116,578214$68.39$3.20
Jun 20251,0581,0592,4912,169282$68.17$3.02
May 20251,7901,7894,3042,8261,425$62.17$3.12
Apr 20251,4181,4202,7942,174583$63.54$3.42
Mar 20252,1722,1793,2813,15963$68.24$4.12
Feb 20252,0322,0264,4394,31838$71.53$4.19
Jan 20251,7441,7432,0321,734257$75.74$4.13
Dec 20242,4972,4963,9903,762156$70.12$3.01
Nov 20241,6291,6303,2373,042131$69.95$2.12
Oct 20242,2362,2365,6015,332168$71.99$2.20
Sep 20241,4531,4514,9684,706184$70.24$2.28
Aug 20242,2692,2696,3396,15692$76.68$1.99
Jul 20241,6221,6274,6753,648958$81.80$2.07
Jun 20242,5392,5395,9104,966588$79.77$2.54
May 20242,6262,6248,2786,815965$80.02$2.12
Apr 20242,9122,91310,5729,750132$85.35$1.60
Mar 20243,0743,07710,1329,214299$81.28$1.49
Feb 20243,4513,4529,9848,2441,227$77.25$1.72
Jan 20243,4893,48310,0136,2333,484$74.15$3.18
Dec 20233,9223,9358,9696,0532,540$71.90$2.52
Nov 20235,6775,66212,0538,3243,290$77.69$2.71
Oct 20237,1227,15920,24613,0906,305$85.64$2.98
Sep 20236,7366,75317,99312,5674,351$89.43$2.64
Aug 20236,4636,41111,3388,8751,636$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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This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyMidland County

Diamondback E&P LLC in Midland County

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