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Texas oil lease

Producing

ERNIE

Ernie is an oil lease in Borden County, Texas, operated by Rock Fish Operating LLC in the Jo-Mill (Spraberry) field.

2 wells

5,129bbl oil, last 12 months−2% vs prior year
Operator
Rock Fish Operating LLC
County
Borden County
Field
Jo-Mill (Spraberry)
RRC lease
8A-68566

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Where it sits

This county

Borden CountyBordenLynnGarzaKentScurryDawsonBorden County
Borden County
Gas, last 12 months
1,241 mcf
Oil in Jul 2026
338 bbl

Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production and gas for ERNIE, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 5,129 bbl in the 12 months through Jul 2026, against 5,258 bbl in the 12 months before.Last 12 months: 5,129 bblbbl per monthmcf per month00200504001006001508002001,000250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for ERNIE, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 5,129 bbl in the 12 months through Jul 2026, against 5,258 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00200504001006001508002001,000250Jan 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 ERNIE 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 ERNIE 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 Sep 2021

Operators of this lease over timeE.g.l. Resources, Inc., Jan 2020 to Aug 2021; Rock Fish Operating LLC, Sep 2021 to Jul 20262020202120222023202420252026Changed Sep 2021E.g.l. Resources, Inc.Jan 2020 to Aug 2021Rock Fish Operating LLCSep 2021 to now
Operators of this lease over timeE.g.l. Resources, Inc., Jan 2020 to Aug 2021; Rock Fish Operating LLC, Sep 2021 to Jul 20262020202120222023202420252026Changed Sep 2021E.g.l. Resources, Inc.Jan 2020 to Aug 2021Rock Fish Operating LLCSep 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on ERNIE
API numberWell no.Status
42-033-318481Active
42-033-318562Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers100Aug 1, 2024–
Etc Gas Processing, LLCCasinghead gasBuys100Aug 1, 2024–
Energy Transfer CompanyCasinghead gasGathers100Aug 1, 2024–
Wtg Gas Processing, L.p.Casinghead gasGathers100Apr 10, 2003Aug 1, 2024
Wtg Gas Processing, L.p.Casinghead gasBuys100Apr 10, 2003Aug 1, 2024
Energy Transfer Crude Oil Co,llcOilGathers100Sep 1, 2021Aug 1, 2024
Nominator Not Required / Swr 31Casinghead gasNominates100Apr 10, 2003Sep 1, 2021
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Sep 1, 2005Sep 1, 2021

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

Who buys my oilOil price check

160 acres on the newest permit

Permits for Ernie
API numberWell no.Acreson the permit
42-033-318562160
42-033-318481160

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for ERNIE
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Rock Fish33801111110$80.46$2.89
Jun 2026Rock Fish3503701781780$84.81$3.15
May 2026Rock Fish4395421541540$102.13$2.94
Apr 2026Rock Fish4073621211210$100.32$2.77
Mar 2026Rock Fish43736588880$91.38$3.04
Feb 2026Rock Fish41154831310$64.51$3.62
Jan 2026Rock Fish406366000$60.04$7.72
Dec 2025Rock Fish42135358580$57.97$4.26
Nov 2025Rock Fish43453079790$60.06$3.79
Oct 2025Rock Fish7175511541540$60.89$3.19
Sep 2025Rock Fish35735794940$63.96$2.97
Aug 2025Rock Fish4125371731730$64.86$2.91
Jul 2025Rock Fish5143691541540$68.39$3.20
Jun 2025Rock Fish4575341161160$68.17$3.02
May 2025Rock Fish35754274740$62.17$3.12
Apr 2025Rock Fish51136953530$63.54$3.42
Mar 2025Rock Fish26036947470$68.24$4.12
Feb 2025Rock Fish59154963630$71.53$4.19
Jan 2025Rock Fish57254340400$75.74$4.13
Dec 2024Rock Fish43837088880$70.12$3.01
Nov 2024Rock Fish26736370700$69.95$2.12
Oct 2024Rock Fish29336194940$71.99$2.20
Sep 2024Rock Fish59135733330$70.24$2.28
Aug 2024Rock Fish40753239390$76.68$1.99
Jul 2024Rock Fish68654112120$81.80$2.07
Jun 2024Rock Fish2843611951950$79.77$2.54
May 2024Rock Fish5096942062060$80.02$2.12
Apr 2024Rock Fish5023601151150$85.35$1.60
Mar 2024Rock Fish43754679790$81.28$1.49
Feb 2024Rock Fish41136940400$77.25$1.72
Jan 2024Rock Fish378358000$74.15$3.18
Dec 2023Rock Fish258354000$71.90$2.52
Nov 2023Rock Fish608531000$77.69$2.71
Oct 2023Rock Fish648543000$85.64$2.98
Sep 2023Rock Fish24718610100$89.43$2.64
Aug 2023Rock Fish217342000$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorRock Fish Operating LLCFieldJo-Mill (Spraberry)CountyBorden County

Rock Fish Operating LLC in Borden County

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Jo-Mill (Spraberry) field

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