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Texas oil lease

Producing

ST-ST RR M

St-St RR M is an oil lease in Midland County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

6,349bbl oil, last 12 months−61% vs prior year
Operator
Diamondback E&P LLC
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-51701

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
83,947 mcf
Oil in Jul 2026
330 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: ONEOK MIDLAND MIDSTREAM, LLC replaced CORONADO MIDSTREAM LLC as the buyer of this lease's gas from oil wells on Apr 1, 2026.

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

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Production by month

Oil output fell 61% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 61% over the last 12 monthsMonthly oil production and gas for ST-ST RR M, Aug 2023 to Jul 2026. Oil output fell 61% over the last 12 months. 6,349 bbl in the 12 months through Jul 2026, against 16,248 bbl in the 12 months before.Last 12 months: 6,349 bblbbl per monthmcf per month005005,0001,00010k1,50015k2,00020k2,50025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 61% over the last 12 monthsMonthly oil production and gas for ST-ST RR M, Aug 2023 to Jul 2026. Oil output fell 61% over the last 12 months. 6,349 bbl in the 12 months through Jul 2026, against 16,248 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005,0001,00010k1,50015k2,00020k2,50025kJan 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 ST-ST RR M 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 ST-ST RR M 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% · 100,663 mcf

  • Lease fuel (1)

    0.9% · 963 mcf

  • Flared (4)

    0.2% · 201 mcf

0.2% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on ST-ST RR M
API numberWell no.Status
42-329-41631505LSActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCOilGathers100Nov 3, 2017–
Oneok Midland Midstream, LLCCasinghead gasBuys100Apr 1, 2026–
Enlink Permian, LLCCasinghead gasGathers100Apr 1, 2026–
Enlink North Texas Gathering, LPCasinghead gasGathers100Nov 3, 2017Apr 1, 2026
Coronado Midstream LLCCasinghead gasBuys100Nov 3, 2017Apr 1, 2026

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

Who buys my oilOil price check

4,013.20 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 St-St RR M
API numberWell no.Acreson the permit
42-329-41631505LS4,013.20

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 ST-ST RR M
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202633032881800$80.46$2.89
Jun 20263183237127050$84.81$3.15
May 20263933822,5962,5680$102.13$2.94
Apr 20263303342,4192,3880$100.32$2.77
Mar 20263573566,9746,9040$91.38$3.04
Feb 202652551510,21910,1170$64.51$3.62
Jan 20261211197,9927,9100$60.04$7.72
Dec 2025033000$57.97$4.26
Nov 20257627667,2007,1300$60.06$3.79
Oct 20251,0211,02317,15116,9960$60.89$3.19
Sep 20251,1161,11612,39712,2880$63.96$2.97
Aug 20251,0761,07716,20615,858201$64.86$2.91
Jul 20251,1821,19217,88017,7190$68.39$3.20
Jun 20251,1911,17617,39217,2360$68.17$3.02
May 20251,2241,21917,04516,86923$62.17$3.12
Apr 20251,3101,32717,55017,3770$63.54$3.42
Mar 20251,2661,26618,97718,75025$68.24$4.12
Feb 20251,2571,25317,04316,638262$71.53$4.19
Jan 20251,5241,52119,85119,7260$75.74$4.13
Dec 20241,5071,51019,34319,2290$70.12$3.01
Nov 20241,4661,47218,84618,7420$69.95$2.12
Oct 20241,4811,47820,11820,0070$71.99$2.20
Sep 20241,4571,47419,13819,0320$70.24$2.28
Aug 20241,3831,36719,72119,6170$76.68$1.99
Jul 20241,4171,43119,94719,8420$81.80$2.07
Jun 20241,3911,37719,77119,488181$79.77$2.54
May 20241,6121,61421,75421,455184$80.02$2.12
Apr 20241,6271,62719,52219,268155$85.35$1.60
Mar 20241,7441,75022,30022,1750$81.28$1.49
Feb 20241,8781,86721,33521,2040$77.25$1.72
Jan 20241,4941,48722,30022,1400$74.15$3.18
Dec 20231,7491,75722,04121,9390$71.90$2.52
Nov 20231,9521,93919,68419,5120$77.69$2.71
Oct 20231,6061,59616,08415,9330$85.64$2.98
Sep 202387988510,41010,3030$89.43$2.64
Aug 202374775311,19911,0729$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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This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyMidland County

Diamondback E&P LLC in Midland County

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Spraberry (Trend Area) field

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