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Texas oil lease

Producing

LUPIN 3748 H

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

1 well

24,553bbl oil, last 12 months+2% vs prior year
Operator
Diamondback E&P LLC
County
Ector County
Field
Spraberry (Trend Area)
RRC lease
08-58164

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County
Gas, last 12 months
118,953 mcf
Oil in Jul 2026
1,746 bbl

Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production and gas for LUPIN 3748 H, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 24,553 bbl in the 12 months through Jul 2026, against 24,162 bbl in the 12 months before.Last 12 months: 24,553 bblbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for LUPIN 3748 H, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 24,553 bbl in the 12 months through Jul 2026, against 24,162 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% 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)
94% of the gas went to a transmission line in the last 12 monthsShare of LUPIN 3748 H gas by disposition code each month, Aug 2023 to Jul 2026. 94% 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
94% of the gas went to a transmission line in the last 12 monthsShare of LUPIN 3748 H gas by disposition code each month, Aug 2023 to Jul 2026. 94% 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)

    94% · 111,484 mcf

  • Flared (4)

    4.3% · 5,061 mcf

  • Lease fuel (1)

    2.0% · 2,408 mcf

4.3% of the gas flared in the last 12 months. 27 months above 3%.

1 well on this lease

Wells on LUPIN 3748 H
API numberWell no.Status
42-135-43874302HActive

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 26, 2022–
Energy Transfer CompanyCasinghead gasGathers100Aug 26, 2022–
Enterprise Crude Oil LLCOilGathers50Dec 1, 2022Nov 1, 2025
Enterprise Crude Pipeline LLCOilGathers50Dec 1, 2022Nov 1, 2025
Enterprise Crude Oil LLCOilGathers10Aug 26, 2022Dec 1, 2022
Enterprise Crude Pipeline LLCOilGathers90Aug 26, 2022Dec 1, 2022

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 H
API numberWell no.Acreson the permit
42-135-43874302H817.80

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 H
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,7461,74510,61510,3550$80.46$2.89
Jun 20261,4811,4849,9019,6741$84.81$3.15
May 20262,2612,25913,95513,401267$102.13$2.94
Apr 20262,0042,00214,87314,063527$100.32$2.77
Mar 20262,0362,03613,25111,6931,296$91.38$3.04
Feb 20261,7801,77810,0859,585302$64.51$3.62
Jan 20262,2152,2149,1168,485447$60.04$7.72
Dec 20252,2302,2306,0685,530413$57.97$4.26
Nov 20252,1452,1476,1285,643373$60.06$3.79
Oct 20252,3442,3446,7345,887732$60.89$3.19
Sep 20252,0942,0989,4398,932330$63.96$2.97
Aug 20252,2172,2208,7888,236373$64.86$2.91
Jul 20252,0452,0468,3117,911257$68.39$3.20
Jun 20252,5022,4967,9736,945901$68.17$3.02
May 20251,8431,8465,1513,3811,706$62.17$3.12
Apr 20252,1762,1756,5575,1031,368$63.54$3.42
Mar 20252,2592,2605,8285,613111$68.24$4.12
Feb 20251,3131,3131,7861,73715$71.53$4.19
Jan 20251,9431,9402,2951,958291$75.74$4.13
Dec 20242,1442,1443,7143,502145$70.12$3.01
Nov 20241,6301,6323,5413,328143$69.95$2.12
Oct 20242,3912,3935,5665,299167$71.99$2.20
Sep 20242,0992,0934,9144,655182$70.24$2.28
Aug 20241,8171,8213,2213,12847$76.68$1.99
Jul 20242,3332,3343,7152,899761$81.80$2.07
Jun 20242,3792,3803,2702,748325$79.77$2.54
May 20242,7892,7874,4733,683521$80.02$2.12
Apr 20242,9232,9234,9874,60062$85.35$1.60
Mar 20242,7782,7794,0333,667119$81.28$1.49
Feb 20242,6862,6833,9273,242483$77.25$1.72
Jan 20241,8301,8263,6382,2641,266$74.15$3.18
Dec 20231,4371,4494,4573,0081,262$71.90$2.52
Nov 20234,1914,18011,6678,0573,185$77.69$2.71
Oct 20234,9644,99419,53412,6306,083$85.64$2.98
Sep 20235,3455,37119,08213,3274,615$89.43$2.64
Aug 20236,4796,43614,62111,4452,109$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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