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Texas oil lease

Producing

TETRIS SN 1-48 D

Tetris SN 1-48 D is an oil lease in Glasscock County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

3,658bbl oil, last 12 months−74% vs prior year
Operator
Diamondback E&P LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-54612

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
90,666 mcf
Oil in Jul 2026
55 bbl

Checks stopped on this lease?

  • Sales

    Sales over the last 3 months fell to 21% of the 9 months before.

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

See why checks stop on this lease

Production by month

Oil output fell 74% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 74% over the last 12 monthsMonthly oil production and gas for TETRIS SN 1-48 D, Aug 2023 to Jul 2026. Oil output fell 74% over the last 12 months. 3,658 bbl in the 12 months through Jul 2026, against 14,036 bbl in the 12 months before.Last 12 months: 3,658 bblbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 74% over the last 12 monthsMonthly oil production and gas for TETRIS SN 1-48 D, Aug 2023 to Jul 2026. Oil output fell 74% over the last 12 months. 3,658 bbl in the 12 months through Jul 2026, against 14,036 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020kJan 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 9.7% of the gas in Oct 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
94% of the gas went to a transmission line in the last 12 monthsShare of TETRIS SN 1-48 D 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 9.7% of the gas in Oct 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 9.7%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
94% of the gas went to a transmission line in the last 12 monthsShare of TETRIS SN 1-48 D 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 9.7% of the gas in Oct 2024.Share of gas by disposition code0%50%100%Flared 9.7%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    94% · 85,235 mcf

  • Lease fuel (1)

    6.0% · 5,431 mcf

1 well on this lease

Wells on TETRIS SN 1-48 D
API numberWell no.Status
42-173-37986104WAActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Diamondback E&P LLCOilGathers50Aug 20, 2019
Plains Pipeline L.p.OilGathers50Aug 20, 2019
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Aug 20, 2019
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Aug 20, 2019

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

Who buys my oilOil price check

962.60 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 Tetris SN 1-48 D
API numberWell no.Acreson the permit
42-173-37986104WA962.60

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 TETRIS SN 1-48 D
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202655542,4122,2170$80.46$2.89
Jun 202635381,0579840$84.81$3.15
May 20261381445,7345,3680$102.13$2.94
Apr 202638137611,40810,6840$100.32$2.77
Mar 20262062018,3167,7940$91.38$3.04
Feb 2026182329270$64.51$3.62
Jan 20262192275,1394,8020$60.04$7.72
Dec 202553253614,57213,7650$57.97$4.26
Nov 202554254416,14515,2800$60.06$3.79
Oct 20255115098,3567,8800$60.89$3.19
Sep 20255495419,9529,4090$63.96$2.97
Aug 20254724967,5467,0250$64.86$2.91
Jul 20251,4101,4157,0916,0640$68.39$3.20
Jun 20251,4761,4485,4484,6820$68.17$3.02
May 20251,5111,5436,9316,2720$62.17$3.12
Apr 20252,0822,0748,5107,7480$63.54$3.42
Mar 20252,0762,0488,9028,0400$68.24$4.12
Feb 20256076059,7719,1120$71.53$4.19
Jan 20255445439,9519,0950$75.74$4.13
Dec 20246586618,8187,9360$70.12$3.01
Nov 20248889517,4576,73867$69.95$2.12
Oct 20241,6021,6046,1695,053597$71.99$2.20
Sep 20247877315,5195,2120$70.24$2.28
Aug 20243954029,0028,6480$76.68$1.99
Jul 20243803769,4599,0990$81.80$2.07
Jun 202438436810,37810,0110$79.77$2.54
May 2024666510,21810,2180$80.02$2.12
Apr 2024638511,81411,8140$85.35$1.60
Mar 20241,2501,25612,19212,1920$81.28$1.49
Feb 20241,4801,46611,20111,2010$77.25$1.72
Jan 20241,1101,16211,05611,0560$74.15$3.18
Dec 20232,0662,05310,30210,3020$71.90$2.52
Nov 20232,1152,12510,98410,9840$77.69$2.71
Oct 20232,7052,67912,94512,9450$85.64$2.98
Sep 20231,9401,9359,4709,4700$89.43$2.64
Aug 20231,8191,8319,6449,6440$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)CountyGlasscock County

Diamondback E&P LLC in Glasscock County

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Spraberry (Trend Area) field

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