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Texas oil lease

Producing

MIDLAND "R" FEE

Midland "R" Fee is an oil lease in Midland County, Texas, operated by Diamondback E&P LLC in the Sweetie Peck (Devonian) field.

1 well

43bbl oil, last 12 months−44% vs prior year
Operator
Diamondback E&P LLC
County
Midland County
Field
Sweetie Peck (Devonian)
RRC lease
08-35930

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
56,336 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Diamondback E&P LLC took over from Endeavor Energy Resources L.P. in Jan 2025.

  • Buyer

    Buyer changed: ENTERPRISE M B MIDSTREAM LLC replaced APACHE CORPORATION as the buyer of this lease's gas from oil wells on Sep 1, 2025.

  • Sales

    No sales reported for the last 4 months of state data (through Jul 2026).

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

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Production by month

Oil output fell 44% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 44% over the last 12 monthsMonthly oil production and gas for MIDLAND "R" FEE, Aug 2023 to Jul 2026. Oil output fell 44% over the last 12 months. 43 bbl in the 12 months through Jul 2026, against 77 bbl in the 12 months before.Last 12 months: 43 bblbbl per monthmcf per month00102,500205,000307,5004010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 44% over the last 12 monthsMonthly oil production and gas for MIDLAND "R" FEE, Aug 2023 to Jul 2026. Oil output fell 44% over the last 12 months. 43 bbl in the 12 months through Jul 2026, against 77 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00102,500205,000307,5004010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plant

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plantShare of MIDLAND "R" FEE gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%Nov 2024: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plantShare of MIDLAND "R" FEE gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%Nov 24: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    99% · 55,971 mcf

  • Lease fuel (1)

    0.6% · 365 mcf

Who has run this lease

The operator changed once, most recently in Jan 2025

Operators of this lease over timeEndeavor Energy Resources L.P., Jan 2020 to Dec 2024; Diamondback E&P LLC, Jan 2025 to Jul 20262020202120222023202420252026Changed Jan 2025Endeavor Energy Resources L.P.Jan 2020 to Dec 2024Diamondback E&P LLCJan 2025 to now
Operators of this lease over timeEndeavor Energy Resources L.P., Jan 2020 to Dec 2024; Diamondback E&P LLC, Jan 2025 to Jul 20262020202120222023202420252026Changed Jan 2025Endeavor Energy Resources L.P.Jan 2020 to Dec 2024Diamondback E&P LLCJan 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MIDLAND "R" FEE
API numberWell no.Status
42-329-017702Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCOilGathers100Sep 1, 2026–
Enterprise M B Midstream LLCCasinghead gasBuys100Sep 1, 2025–
Enterprise Products Operating LLCCasinghead gasGathers100Sep 1, 2025–
Midcon Gathering LLCOilGathers100Aug 1, 2025Sep 1, 2026
Apache CorporationCasinghead gasGathers100Dec 1, 2010Sep 1, 2025
Apache CorporationCasinghead gasBuys100Dec 1, 2010Sep 1, 2025
Mission Petroleum Carriers, Inc.OilGathers50Mar 1, 2005Aug 1, 2025
Oasis Transp & Marketing Corp.OilGathers50Jun 1, 1999Aug 1, 2025

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

Who buys my oilOil price check

160 acres on the newest permit

  • 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 Midland "R" Fee
API numberWell no.Acreson the permit
42-329-017702160
42-329-017703160

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 MIDLAND "R" FEE
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Diamondback E&P006,2136,1820$80.46$2.89
Jun 2026Diamondback E&P006,8116,7810$84.81$3.15
May 2026Diamondback E&P006,8496,8180$102.13$2.94
Apr 2026Diamondback E&P005,6155,5850$100.32$2.77
Mar 2026Diamondback E&P01044,9474,9160$91.38$3.04
Feb 2026Diamondback E&P803,6613,6330$64.51$3.62
Jan 2026Diamondback E&P704,9464,9150$60.04$7.72
Dec 2025Diamondback E&P804,7584,7270$57.97$4.26
Nov 2025Diamondback E&P702,7792,7490$60.06$3.79
Oct 2025Diamondback E&P502,9102,8790$60.89$3.19
Sep 2025Diamondback E&P503,1283,0980$63.96$2.97
Aug 2025Diamondback E&P303,7193,6880$64.86$2.91
Jul 2025Diamondback E&P405,8255,7940$68.39$3.20
Jun 2025Diamondback E&P606,9196,8890$68.17$3.02
May 2025Diamondback E&P905,8205,7890$62.17$3.12
Apr 2025Diamondback E&P1104,4724,4720$63.54$3.42
Mar 2025Diamondback E&P1803,3263,3260$68.24$4.12
Feb 2025Diamondback E&P303,8043,8040$71.53$4.19
Jan 2025Diamondback E&P61613,3553,3550$75.74$4.13
Dec 2024Endeavor Energy102,8892,8890$70.12$3.01
Nov 2024Endeavor Energy202,1522,1520$69.95$2.12
Oct 2024Endeavor Energy602,3722,3720$71.99$2.20
Sep 2024Endeavor Energy302,8602,8600$70.24$2.28
Aug 2024Endeavor Energy803,2503,2500$76.68$1.99
Jul 2024Endeavor Energy2803,0083,0080$81.80$2.07
Jun 2024Endeavor Energy2308,7878,7870$79.77$2.54
May 2024Endeavor Energy408,4118,4110$80.02$2.12
Apr 2024Endeavor Energy001,3951,3950$85.35$1.60
Mar 2024Endeavor Energy00000$81.28$1.49
Feb 2024Endeavor Energy00000$77.25$1.72
Jan 2024Endeavor Energy001,1821,1820$74.15$3.18
Dec 2023Endeavor Energy001,1941,1940$71.90$2.52
Nov 2023Endeavor Energy001,2131,2130$77.69$2.71
Oct 2023Endeavor Energy001,4491,4490$85.64$2.98
Sep 2023Endeavor Energy001,1681,1680$89.43$2.64
Aug 2023Endeavor Energy007317310$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 LLCFieldSweetie Peck (Devonian)CountyMidland County

Diamondback E&P LLC in Midland County

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Sweetie Peck (Devonian) field

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