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Texas oil lease

Producing

SEM NS 14-23 01

Sem NS 14-23 01 is an oil lease in Glasscock County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

2 wells

1,622bbl oil, last 12 months−81% vs prior year
Operator
Diamondback E&P LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-50349

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
76,536 mcf
Oil in Jul 2026
171 bbl

Production by month

Oil output fell 81% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 81% over the last 12 monthsMonthly oil production and gas for SEM NS 14-23 01, Aug 2023 to Jul 2026. Oil output fell 81% over the last 12 months. 1,622 bbl in the 12 months through Jul 2026, against 8,546 bbl in the 12 months before.Last 12 months: 1,622 bblbbl per monthmcf per month0050010k1,00020k1,50030k2,00040k2,50050kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 81% over the last 12 monthsMonthly oil production and gas for SEM NS 14-23 01, Aug 2023 to Jul 2026. Oil output fell 81% over the last 12 months. 1,622 bbl in the 12 months through Jul 2026, against 8,546 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0050010k1,00020k1,50030k2,00040k2,50050kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a transmission line in the last 12 monthsShare of SEM NS 14-23 01 gas by disposition code each month, Aug 2023 to Jul 2026. 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
99% of the gas went to a transmission line in the last 12 monthsShare of SEM NS 14-23 01 gas by disposition code each month, Aug 2023 to Jul 2026. 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)

    99% · 76,037 mcf

  • Lease fuel (1)

    0.7% · 499 mcf

2 wells on this lease

Wells on SEM NS 14-23 01
API numberWell no.Status
42-173-37572201HActive
42-173-375741101HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers50Jan 19, 2018
Plains Pipeline L.p.OilGathers50Jan 19, 2018
Targa Midstream Services LLCCasinghead gasBuys100Jan 19, 2018
Targa Midstream Services LLCCasinghead gasGathers100Jan 19, 2018

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

Who buys my oilOil price check

640.50 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 Sem NS 14-23 01
API numberWell no.Acreson the permit
42-173-37572201H640.50
42-173-375741101H640.50

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 SEM NS 14-23 01
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261711718,5988,5430$80.46$2.89
Jun 202618918911,32211,2550$84.81$3.15
May 2026991003,4883,4680$102.13$2.94
Apr 20261251233,0613,0440$100.32$2.77
Mar 20261241242,7582,7420$91.38$3.04
Feb 20261051065,7255,6880$64.51$3.62
Jan 2026991009809740$60.04$7.72
Dec 20251191195,1175,0880$57.97$4.26
Nov 202518418110,47310,4120$60.06$3.79
Oct 202593949,0098,9580$60.89$3.19
Sep 20251111148,5658,5160$63.96$2.97
Aug 20252032017,4407,3490$64.86$2.91
Jul 202597947,7616,9410$68.39$3.20
Jun 202586987,0706,2910$68.17$3.02
May 20255635579,3358,8240$62.17$3.12
Apr 20255345425,1224,7190$63.54$3.42
Mar 20256596696,6186,3270$68.24$4.12
Feb 202582881810,87610,258285$71.53$4.19
Jan 20251,3271,32521,79921,0310$75.74$4.13
Dec 20241,4471,45529,43828,8320$70.12$3.01
Nov 20241,3691,41323,15723,0010$69.95$2.12
Oct 20241,1251,06730,08729,8210$71.99$2.20
Sep 202414213717,36117,2040$70.24$2.28
Aug 202436939327,67527,4580$76.68$1.99
Jul 202477776834,18633,9270$81.80$2.07
Jun 202453953127,19127,0390$79.77$2.54
May 202464764216,10915,9730$80.02$2.12
Apr 202436236831,70731,7070$85.35$1.60
Mar 202486289939,37439,3740$81.28$1.49
Feb 20241,0751,09937,68337,6830$77.25$1.72
Jan 20241,02297137,17737,1770$74.15$3.18
Dec 202393394939,58139,5810$71.90$2.52
Nov 202395895035,46534,5530$77.69$2.71
Oct 202367765938,89436,9800$85.64$2.98
Sep 202392092239,47737,5740$89.43$2.64
Aug 202390089240,44138,4710$81.39$2.58

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)CountyGlasscock County

Diamondback E&P LLC in Glasscock County

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