Skip to content
Royalty Clerk

Texas oil lease

Producing

KING-ERB UNIT I

King-Erb Unit I is an oil lease in Dimmit County, Texas, operated by Murphy Expl. & Prod. Co. - USA in the Briscoe Ranch (Eagleford) field.

2 wells

49,823bbl oil, last 12 months−77% vs prior year
Operator
Murphy Expl. & Prod. Co. - USA
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-21509

Is your check right?

Check my statement

Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Gas, last 12 months
115,561 mcf
Oil in Jul 2026
323 bbl

Checks stopped on this lease?

  • Sales

    Sales over the last 3 months fell to 2% of the 9 months before.

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 77% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 77% over the last 12 monthsMonthly oil production and gas for KING-ERB UNIT I, May 2024 to Jul 2026. Oil output fell 77% over the last 12 months. 49,823 bbl in the 12 months through Jul 2026, against 212,769 bbl in the 12 months before.Last 12 months: 49,823 bblbbl per monthmcf per month0010k10k20k20k30k30k40k40k50k50kJul 24OctJan 25AprJulOctJan 26AprJul
Oil output fell 77% over the last 12 monthsMonthly oil production and gas for KING-ERB UNIT I, May 2024 to Jul 2026. Oil output fell 77% over the last 12 months. 49,823 bbl in the 12 months through Jul 2026, against 212,769 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010k10k20k20k30k30k40k40k50k50kJul 24Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

89% of the gas went to a transmission line in the last 12 months

Flaring peaked at 22.5% of the gas in May 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
89% of the gas went to a transmission line in the last 12 monthsShare of KING-ERB UNIT I gas by disposition code each month, May 2024 to Jul 2026. 89% of the gas went to a transmission line in the last 12 months. Flaring peaked at 22.5% of the gas in May 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 22.5%Jul 24OctJan 25AprJulOctJan 26AprJul
89% of the gas went to a transmission line in the last 12 monthsShare of KING-ERB UNIT I gas by disposition code each month, May 2024 to Jul 2026. 89% of the gas went to a transmission line in the last 12 months. Flaring peaked at 22.5% of the gas in May 2025.Share of gas by disposition code0%50%100%Flared 22.5%Jul 24Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    89% · 176,959 mcf

  • Flared (4)

    5.9% · 11,755 mcf

  • Lease fuel (1)

    5.5% · 11,069 mcf

5.9% of the gas flared in the last 12 months. 14 months above 3%.

2 wells on this lease

Wells on KING-ERB UNIT I
API numberWell no.Status
42-127-388491HActive
42-127-388502HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Bp Products North America Inc.OilGathers15Mar 20, 2024
Shell Trading (Us) CompanyOilGathers15Mar 20, 2024
Eastex Crude Company, LLCOilGathers14Mar 20, 2024
Enterprise Crude Oil LLCOilGathers14Mar 20, 2024
Harvest Marketing & Trading, LLCOilGathers14Mar 20, 2024
Plains Marketing, L.p.OilGathers14Mar 20, 2024
Trafigura Trading LLCOilGathers14Mar 20, 2024
Castleton Commod Merch Trdg L.p.Casinghead gasBuys100Mar 20, 2024
Energy Transfer CompanyCasinghead gasGathers100Mar 20, 2024

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

Who buys my oilOil price check

320 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 King-Erb Unit I
API numberWell no.Acreson the permit
42-127-388502H320
42-127-388491H320

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

Unit decimal checker

What Murphy Oil Corporation told investors it received

Murphy Expl. & Prod. Co. - USA is linked to Murphy Oil Corporation (MUR).
Realized prices reported by Murphy Oil Corporation
QuarterOil$ per bblFiling
Q1 2026–SEC filing
Q3 2025–SEC filing
Q2 2025–SEC filing
Q1 2025–SEC filing
Q3 2024–SEC filing

SourceMurphy Oil Corporation quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

27 months, newest first

Ledger for KING-ERB UNIT I
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026323322000$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 2026048000$100.32$2.77
Mar 20264,5694,5558,8588,34465$91.38$3.04
Feb 20265,1365,14415,35413,691786$64.51$3.62
Jan 20265,7685,77514,58112,3851,341$60.04$7.72
Dec 20255,8295,81613,34612,447113$57.97$4.26
Nov 20254,9014,89616,64315,231518$60.06$3.79
Oct 20257,5847,59415,94914,421660$60.89$3.19
Sep 20257,2667,25013,89412,0231,190$63.96$2.97
Aug 20258,4478,47916,93614,5291,547$64.86$2.91
Jul 20259,6549,65320,36918,454794$68.39$3.20
Jun 20259,95910,08318,67617,203502$68.17$3.02
May 20259,3449,27118,13513,1474,087$62.17$3.12
Apr 202511,05511,01727,04225,084152$63.54$3.42
Mar 202512,86912,90931,59226,3753,423$68.24$4.12
Feb 202513,82813,84032,17628,4721,640$71.53$4.19
Jan 202516,36016,35124,67321,875997$75.74$4.13
Dec 202419,92019,96240,80736,2102,221$70.12$3.01
Nov 202419,59519,51426,77424,0491,106$69.95$2.12
Oct 202425,73725,90631,38329,48234$71.99$2.20
Sep 202429,64829,52125,41022,832522$70.24$2.28
Aug 202434,80034,88424,01821,524312$76.68$1.99
Jul 202447,01746,92330,98327,567333$81.80$2.07
Jun 202448,10247,99731,64128,765294$79.77$2.54
May 20244494783$80.02$2.12

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

OperatorMurphy Expl. & Prod. Co. - USAFieldBriscoe Ranch (Eagleford)CountyDimmit County

Murphy Expl. & Prod. Co. - USA in Dimmit County

All Murphy Expl. & Prod. Co. - USA leases →

Briscoe Ranch (Eagleford) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km