Skip to content
Royalty Clerk

Texas oil lease

Producing

RILEY AA 1807

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

1 well

3,814bbl oil, last 12 months−42% vs prior year
Operator
Diamondback E&P LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-52570

Is your check right?

Check my statement

Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
149,116 mcf
Oil in Jul 2026
466 bbl

Production by month

Oil output fell 42% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 42% over the last 12 monthsMonthly oil production and gas for RILEY AA 1807, Aug 2023 to Jul 2026. Oil output fell 42% over the last 12 months. 3,814 bbl in the 12 months through Jul 2026, against 6,523 bbl in the 12 months before.Last 12 months: 3,814 bblbbl per monthmcf per month0025010k50020k75030k1,00040k1,25050kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 42% over the last 12 monthsMonthly oil production and gas for RILEY AA 1807, Aug 2023 to Jul 2026. Oil output fell 42% over the last 12 months. 3,814 bbl in the 12 months through Jul 2026, against 6,523 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0025010k50020k75030k1,00040k1,25050kJan 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 5.2% of the gas in Oct 2023.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
94% of the gas went to a transmission line in the last 12 monthsShare of RILEY AA 1807 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 5.2% of the gas in Oct 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 5.2%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
94% of the gas went to a transmission line in the last 12 monthsShare of RILEY AA 1807 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 5.2% of the gas in Oct 2023.Share of gas by disposition code0%50%100%Flared 5.2%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    94% · 140,394 mcf

  • Lease fuel (1)

    5.7% · 8,544 mcf

  • Flared (4)

    0.1% · 178 mcf

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

1 well on this lease

Wells on RILEY AA 1807
API numberWell no.Status
42-173-378817WAActive

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 gasBuys100May 13, 2019–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100May 13, 2019–
Nustar Permian Trans and Stg,llcOilGathers80May 13, 2019Feb 1, 2025
Rio Energy International, Inc.OilGathers20May 13, 2019Feb 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 Aa 1807
API numberWell no.Acreson the permit
42-173-378817WA1,622.99

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 AA 1807
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202646649115,09213,6371$80.46$2.89
Jun 202661858113,34012,3808$84.81$3.15
May 202628728517,46217,11597$102.13$2.94
Apr 202633832814,02213,5816$100.32$2.77
Mar 20261081137,9907,4628$91.38$3.04
Feb 202623123711,52711,09410$64.51$3.62
Jan 202622023711,11510,3640$60.04$7.72
Dec 202535834711,49210,8350$57.97$4.26
Nov 202525225311,28610,5900$60.06$3.79
Oct 202525024810,7669,7330$60.89$3.19
Sep 202531030715,16914,41148$63.96$2.97
Aug 20253763829,8559,1920$64.86$2.91
Jul 202535434412,18311,5750$68.39$3.20
Jun 202536636916,90916,3520$68.17$3.02
May 202541241718,24017,690253$62.17$3.12
Apr 202560560716,95916,87287$63.54$3.42
Mar 202554053117,28717,0710$68.24$4.12
Feb 202562261721,93221,9320$71.53$4.19
Jan 202558259123,36223,3620$75.74$4.13
Dec 202472371626,67326,6730$70.12$3.01
Nov 202460560425,48725,4870$69.95$2.12
Oct 202460961024,11824,1180$71.99$2.20
Sep 202461261520,31720,2680$70.24$2.28
Aug 202449349217,41917,0060$76.68$1.99
Jul 202442845817,18016,7650$81.80$2.07
Jun 202487686218,34117,9700$79.77$2.54
May 20241,1661,17021,17420,9340$80.02$2.12
Apr 202478076915,35215,0570$85.35$1.60
Mar 20241,0271,05717,67617,4090$81.28$1.49
Feb 202471668413,74513,4580$77.25$1.72
Jan 202476977915,17714,8710$74.15$3.18
Dec 20231,2351,24113,58413,2900$71.90$2.52
Nov 202373973613,07012,7700$77.69$2.71
Oct 202357656115,60614,461804$85.64$2.98
Sep 202359159012,95412,5170$89.43$2.64
Aug 202358758814,06713,6490$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.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyGlasscock County

Diamondback E&P LLC in Glasscock County

All Diamondback E&P LLC leases →

Spraberry (Trend Area) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km