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Texas oil lease

Producing

RILEY S 1807

Riley S 1807 is an oil lease in Glasscock County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

3,225bbl oil, last 12 months−43% vs prior year
Operator
Diamondback E&P LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-51495

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
147,675 mcf
Oil in Jul 2026
203 bbl

Production by month

Oil output fell 43% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 43% over the last 12 monthsMonthly oil production and gas for RILEY S 1807, Aug 2023 to Jul 2026. Oil output fell 43% over the last 12 months. 3,225 bbl in the 12 months through Jul 2026, against 5,643 bbl in the 12 months before.Last 12 months: 3,225 bblbbl per monthmcf per month002505,00050010k75015k1,00020k1,25025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 43% over the last 12 monthsMonthly oil production and gas for RILEY S 1807, Aug 2023 to Jul 2026. Oil output fell 43% over the last 12 months. 3,225 bbl in the 12 months through Jul 2026, against 5,643 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002505,00050010k75015k1,00020k1,25025kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2026 the lease's gas goes to lease fuel instead of a transmission line

Flaring peaked at 4.9% of the gas in Oct 2023.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since May 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of RILEY S 1807 gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2026 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 4.9% of the gas in Oct 2023.Share of the lease’s gas by disposition code, per month0%50%100%May 2026: line to fuelFlared 4.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of RILEY S 1807 gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2026 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 4.9% of the gas in Oct 2023.Share of gas by disposition code0%50%100%May 26: line to fuelFlared 4.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    88% · 129,263 mcf

  • Lease fuel (1)

    12% · 18,311 mcf

  • Flared (4)

    0.1% · 101 mcf

0.1% of the gas flared in the last 12 months. One month above 3%.

1 well on this lease

Wells on RILEY S 1807
API numberWell no.Status
42-173-378473WAActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Transfer CompanyOilGathers100Feb 1, 2025–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Dec 2, 2018–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Dec 2, 2018–
Nustar Permian Trans and Stg,llcOilGathers80Dec 2, 2018Feb 1, 2025
Rio Energy International, Inc.OilGathers20Dec 2, 2018Feb 1, 2025

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

Who buys my oilOil price check

1,622.99 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 Riley S 1807
API numberWell no.Acreson the permit
42-173-378473WA1,622.99

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 RILEY S 1807
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262031954,3601,8560$80.46$2.89
Jun 202651562,5553700$84.81$3.15
May 20261621625,4612,48014$102.13$2.94
Apr 20262242295,4123,3131$100.32$2.77
Mar 202634733910,1167,7548$91.38$3.04
Feb 202615015415,58613,23112$64.51$3.62
Jan 202615216611,55010,6710$60.04$7.72
Dec 202526727213,36312,9340$57.97$4.26
Nov 202533935424,58024,1160$60.06$3.79
Oct 202549548219,06118,3940$60.89$3.19
Sep 202547446020,78120,02166$63.96$2.97
Aug 202536137314,85014,1230$64.86$2.91
Jul 202544642914,92113,9610$68.39$3.20
Jun 202533633610,5738,9030$68.17$3.02
May 20253053176,1654,57365$62.17$3.12
Apr 20256836757,2176,05131$63.54$3.42
Mar 20253783752,6111,2150$68.24$4.12
Feb 20255805743,3111,6230$71.53$4.19
Jan 20254794874,2352,5170$75.74$4.13
Dec 20245945894,7033,1490$70.12$3.01
Nov 20245355344,0022,0630$69.95$2.12
Oct 20245655667,3075,3100$71.99$2.20
Sep 20245235192,5357740$70.24$2.28
Aug 202421921911,5699,9170$76.68$1.99
Jul 20241881923,2182,5810$81.80$2.07
Jun 20242031982,5971,3680$79.77$2.54
May 20241901863,1111,3460$80.02$2.12
Apr 202415195,6414,0780$85.35$1.60
Mar 202423026911,92310,1140$81.28$1.49
Feb 202460158111,0429,6170$77.25$1.72
Jan 202494494613,61411,9550$74.15$3.18
Dec 20231,0761,06110,6259,3110$71.90$2.52
Nov 20232182367,8217,0310$77.69$2.71
Oct 202350450112,63211,115618$85.64$2.98
Sep 202384784412,98411,9600$89.43$2.64
Aug 202381680513,65212,7670$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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