Skip to content
Royalty Clerk

Texas oil lease

Producing

LANGE FARMS "7"

Lange Farms "7" is an oil lease in Glasscock County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

2 wells

2,598bbl oil, last 12 months−39% vs prior year
Operator
Diamondback E&P LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-41473

Is your check right?

Check my statement

Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Oil in Jul 2026
250 bbl
Reporting since
Jan 2020

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: ET GATHERING & PROCESSING LLC replaced ETC GAS PROCESSING, LLC as the buyer of this lease's gas from oil wells on Mar 1, 2026.

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 39% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 39% over the last 12 monthsMonthly oil production and gas for LANGE FARMS "7", Aug 2023 to Jul 2026. Oil output fell 39% over the last 12 months. 2,598 bbl in the 12 months through Jul 2026, against 4,233 bbl in the 12 months before.Last 12 months: 2,598 bblbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 39% over the last 12 monthsMonthly oil production and gas for LANGE FARMS "7", Aug 2023 to Jul 2026. Oil output fell 39% over the last 12 months. 2,598 bbl in the 12 months through Jul 2026, against 4,233 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the last 12 months

All of the gas went to a processing plant in the last 12 monthsShare of LANGE FARMS "7" gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of LANGE FARMS "7" gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant 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.

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.

2 wells on this lease

Wells on LANGE FARMS "7"
API numberWell no.Status
42-173-340411Active
42-173-346512Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCOilGathers100May 1, 2026–
Et Gathering & Processing LLCCasinghead gasBuys100Mar 1, 2026–
Energy Transfer CompanyCasinghead gasGathers100Apr 1, 2025–
Lpc Crude Iii, LLCOilGathers100Apr 1, 2025May 1, 2026
Etc Gas Processing, LLCCasinghead gasBuys100Apr 1, 2025Mar 1, 2026
Wtg Gas Processing, L.p.Casinghead gasGathers100Aug 15, 2011Apr 1, 2025
Wtg Gas Processing, L.p.Casinghead gasBuys100Aug 15, 2011Apr 1, 2025
Oasis Transp & Marketing Corp.OilGathers100Aug 15, 2011Apr 1, 2025

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

Who buys my oilOil price check

105.30 acres on the newest permit

  • Worth asking

    A substandard-acreage flag is in the permit records

    The RRC permit records include a substandard-acreage flag. Ask which acreage applies to your well and how it was used in your decimal.

  • 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 Lange Farms "7"
API numberWell no.Acreson the permit
42-173-346512105.30
42-173-340411105.30

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 LANGE FARMS "7"
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Diamondback E&P250169000$80.46$2.89
Jun 2026Diamondback E&P318341000$84.81$3.15
May 2026Diamondback E&P200181000$102.13$2.94
Apr 2026Diamondback E&P197180000$100.32$2.77
Mar 2026Diamondback E&P216178000$91.38$3.04
Feb 2026Diamondback E&P178183000$64.51$3.62
Jan 2026Diamondback E&P192361000$60.04$7.72
Dec 2025Diamondback E&P207179000$57.97$4.26
Nov 2025Diamondback E&P195179000$60.06$3.79
Oct 2025Diamondback E&P235179000$60.89$3.19
Sep 2025Diamondback E&P165179000$63.96$2.97
Aug 2025Diamondback E&P245184000$64.86$2.91
Jul 2025Diamondback E&P259360000$68.39$3.20
Jun 2025Diamondback E&P147177000$68.17$3.02
May 2025Diamondback E&P362366000$62.17$3.12
Apr 2025Diamondback E&P340338000$63.54$3.42
Mar 2025Diamondback E&P323362000$68.24$4.12
Feb 2025Diamondback E&P308189000$71.53$4.19
Jan 2025Diamondback E&P396364000$75.74$4.13
Dec 2024Endeavor Energy353376000$70.12$3.01
Nov 2024Endeavor Energy359367000$69.95$2.12
Oct 2024Endeavor Energy395359000$71.99$2.20
Sep 2024Endeavor Energy565539000$70.24$2.28
Aug 2024Endeavor Energy4265304914910$76.68$1.99
Jul 2024Endeavor Energy3423457637630$81.80$2.07
Jun 2024Endeavor Energy5375241,2981,2980$79.77$2.54
May 2024Endeavor Energy5865271,0381,0380$80.02$2.12
Apr 2024Endeavor Energy5867111,4421,4420$85.35$1.60
Mar 2024Endeavor Energy6315487277270$81.28$1.49
Feb 2024Endeavor Energy5997161,0061,0060$77.25$1.72
Jan 2024Endeavor Energy8217261,5181,5180$74.15$3.18
Dec 2023Endeavor Energy6327101,2481,2480$71.90$2.52
Nov 2023Endeavor Energy1,0128981,2831,2830$77.69$2.71
Oct 2023Endeavor Energy6767131,6311,6310$85.64$2.98
Sep 2023Endeavor Energy1,3161,2341,2511,2510$89.43$2.64
Aug 2023Endeavor Energy8151,2241,0941,0940$81.39$2.58

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