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Texas oil lease

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XANADU 31

Xanadu 31 is an oil lease in Ector County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

37,849bbl oil, last 12 months
Operator
Diamondback E&P LLC
County
Ector County
Field
Spraberry (Trend Area)
RRC lease
08-53911

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County
Gas, last 12 months
52,212 mcf
Oil in Apr 2021
0 bbl

Checks stopped on this lease?

  • Sales

    No sales reported for the last 12 months of state data (through Jul 2026).

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

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Production by month

Oil output fell 63% since Jan 2020

  • Oil (bars)
  • Gas (line)
Oil output fell 63% since Jan 2020Monthly oil production and gas for XANADU 31, Jan 2020 to Apr 2021. Oil output fell 63% since Jan 2020. Monthly average of 1,818 bbl in the latest 3 months, against 4,851 bbl in the first 3.bbl per monthmcf per month002,0002,5004,0005,0006,0007,5008,00010kJan 20AprJulOctJan 21Apr
Oil output fell 63% since Jan 2020Monthly oil production and gas for XANADU 31, Jan 2020 to Apr 2021. Oil output fell 63% since Jan 2020. Monthly average of 1,818 bbl in the latest 3 months, against 4,851 bbl in the first 3.bbl per monthmcf per month002,0002,5004,0005,0006,0007,5008,00010kJan 20JulJan 21

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 30.8% of the gas in Jun 2020.

  • Transmission line (2)
  • Flared (4)
93% of the gas went to a transmission line in the last 12 monthsShare of XANADU 31 gas by disposition code each month, Jan 2020 to Apr 2021. 93% of the gas went to a transmission line in the last 12 months. Flaring peaked at 30.8% of the gas in Jun 2020.Share of the lease’s gas by disposition code, per month0%50%100%Flared 30.8%Jan 20AprJulOctJan 21Apr
93% of the gas went to a transmission line in the last 12 monthsShare of XANADU 31 gas by disposition code each month, Jan 2020 to Apr 2021. 93% of the gas went to a transmission line in the last 12 months. Flaring peaked at 30.8% of the gas in Jun 2020.Share of gas by disposition code0%50%100%Flared 30.8%Jan 20JulJan 21

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    93% · 54,343 mcf

  • Flared (4)

    6.6% · 3,820 mcf

6.6% of the gas flared in the last 12 months. 4 months above 3%.

1 well on this lease

Wells on XANADU 31
API numberWell no.Status
42-135-436831HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enterprise Crude Oil LLCOilGathers100Sep 6, 2019
Dcp Operating Company, LPCasinghead gasBuys100Sep 6, 2019
Dcp Operating Company, LPCasinghead gasGathers100Sep 6, 2019

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

Who buys my oilOil price check

648.32 acres on the newest permit

  • 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 Xanadu 31
API numberWell no.Acreson the permit
42-135-436831H648.32

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

16 months, newest first

Ledger for XANADU 31
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Apr 202100000$61.72$2.66
Mar 20214,0034,1103,4962,650846$62.33$2.62
Feb 20211,4501,5382,0042,0040$59.04$5.35
Jan 20213,3143,4414,9134,9130$52.00$2.71
Dec 20203,4713,2745,0405,0400$47.02$2.58
Nov 20203,3933,3905,0215,0210$40.94$2.61
Oct 20203,7043,7305,2465,2460$39.40$2.39
Sep 20203,1823,3373,8033,8030$39.63$1.92
Aug 20203,8103,6875,8145,8140$42.34$2.30
Jul 20203,6093,5725,4754,545930$40.71$1.76
Jun 20203,8973,8365,6003,8771,723$38.31$1.63
May 20204,0164,2295,8005,8000$28.56$1.75
Apr 20204,3414,1895,9515,630321$16.55$1.74
Mar 20205,1395,4116,8196,8190$29.21$1.79
Feb 20204,0194,0814,1914,1910$50.54$1.91
Jan 20205,3945,2498,6318,6310$57.52$2.02

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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