Skip to content
Royalty Clerk

Texas oil lease

Shut in

MUSCHALEK BLAIR UNIT E

Muschalek Blair Unit E is an oil lease in Karnes County, Texas, operated by Burlington Resources O & G Co LP in the Eagleville (Eagle Ford-2) field.

1 well

14,463bbl oil, last 12 months−49% vs prior year
Operator
Burlington Resources O & G Co LP
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-11564

Is your check right?

Check my statement

Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Gas, last 12 months
33,495 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • Sales

    No sales reported for the last 5 months of state data (through Jul 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 49% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 49% over the last 12 monthsMonthly oil production and gas for MUSCHALEK BLAIR UNIT E, Aug 2023 to Jul 2026. Oil output fell 49% over the last 12 months. 14,463 bbl in the 12 months through Jul 2026, against 28,124 bbl in the 12 months before.Last 12 months: 14,463 bblbbl per monthmcf per month001,0002,5002,0005,0003,0007,5004,00010k5,00012.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 49% over the last 12 monthsMonthly oil production and gas for MUSCHALEK BLAIR UNIT E, Aug 2023 to Jul 2026. Oil output fell 49% over the last 12 months. 14,463 bbl in the 12 months through Jul 2026, against 28,124 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0002,5002,0005,0003,0007,5004,00010k5,00012.5kJan 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

  • Processing plant (3)
  • Lease fuel (1)
All of the gas went to a processing plant in the last 12 monthsShare of MUSCHALEK BLAIR UNIT E 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 MUSCHALEK BLAIR UNIT E 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.

1 well on this lease

Wells on MUSCHALEK BLAIR UNIT E
API numberWell no.Status
42-255-357571Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Conocophillips CompanyOilGathers100Jan 1, 2025–
Conocophillips CompanyCasinghead gasBuys100Apr 10, 2018–
Burlington Resources O & G CO LPCasinghead gasGathers100Apr 10, 2018–
Conocophillips CompanyOilGathers34Apr 10, 2018Jan 1, 2025
Flint Hills Resources, LPOilGathers33Apr 10, 2018Jan 1, 2025
Ngl Crude Logistics, LLCOilGathers33Apr 10, 2018Jan 1, 2025

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

Who buys my oilOil price check

640 acres on the newest permit

  • Worth asking

    A production sharing agreement well is on this lease

    A production sharing agreement divides production by a method the agreement sets. Ask the operator for the agreement and the tract percentage it gives 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 Muschalek Blair Unit E
API numberWell no.Acreson the permit
42-255-357571640

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

What ConocoPhillips told investors it received

Burlington Resources O & G Co LP is linked to ConocoPhillips (COP).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing
Q3 2024$76.77SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for MUSCHALEK BLAIR UNIT E
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600000$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 202600000$100.32$2.77
Mar 202600000$91.38$3.04
Feb 20263503503,1783,1780$64.51$3.62
Jan 20261,9781,9784,6054,6050$60.04$7.72
Dec 20252,6152,6155,0845,0840$57.97$4.26
Nov 20252,5392,5395,3325,3320$60.06$3.79
Oct 20252,6152,6155,1755,1750$60.89$3.19
Sep 20252,4732,4735,0405,0400$63.96$2.97
Aug 20251,8931,8935,0815,0810$64.86$2.91
Jul 20251,7781,7783,9163,9160$68.39$3.20
Jun 20251,9221,9224,3724,3720$68.17$3.02
May 20252,3772,3775,3205,3200$62.17$3.12
Apr 20251,8701,8704,1744,1740$63.54$3.42
Mar 20253,1063,1066,7116,7110$68.24$4.12
Feb 20252,2902,2905,1375,1370$71.53$4.19
Jan 20252,6742,6746,0816,0810$75.74$4.13
Dec 20242,6212,6216,5966,5960$70.12$3.01
Nov 20242,4002,4008,2688,1080$69.95$2.12
Oct 20242,8242,8247,4237,2840$71.99$2.20
Sep 20241,7881,7884,5944,5200$70.24$2.28
Aug 20242,4742,4747,0246,9170$76.68$1.99
Jul 20242,8242,8247,9567,8160$81.80$2.07
Jun 20242,1532,15310,33210,1660$79.77$2.54
May 20243,0283,0285,8965,7860$80.02$2.12
Apr 20243,2403,2406,6226,5070$85.35$1.60
Mar 20243,2073,2076,4286,2150$81.28$1.49
Feb 20243,0763,0766,7406,5250$77.25$1.72
Jan 20243,1513,1516,9226,7180$74.15$3.18
Dec 20233,2833,2835,7175,5670$71.90$2.52
Nov 20233,0923,0925,1594,9810$77.69$2.71
Oct 20233,4483,4487,4167,3370$85.64$2.98
Sep 20232,7652,7655,9575,9330$89.43$2.64
Aug 20233,2083,2086,9036,9030$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

OperatorBurlington Resources O & G Co LPFieldEagleville (Eagle Ford-2)CountyKarnes County

Burlington Resources O & G Co LP in Karnes County

All Burlington Resources O & G Co LP leases →

Eagleville (Eagle Ford-2) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km