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Texas oil lease

Producing

LOPEZ, JULIAN

Lopez, Julian is an oil lease in Caldwell County, Texas, operated by Jupiter Energy LLC in the Salt Flat field.

1 well

196bbl oil, last 12 months−28% vs prior year
RRC lease
01-03102

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Where it sits

This county

Caldwell CountyCaldwellComalGonzalesFayetteTravisBastropLeeHaysGuadalupeCaldwell County
Caldwell County
Oil in Jul 2026
13 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Jupiter Energy LLC took over from Lutex Oil, Ltd. in Oct 2024.

  • P-5

    The previous operator's P-5 registration is listed as inactive since Jun 13, 2025 (last P-5 filed Jul 26, 2024).

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 28% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 28% over the last 12 monthsMonthly oil production for LOPEZ, JULIAN, Aug 2023 to Jul 2026. Oil output fell 28% over the last 12 months. 196 bbl in the 12 months through Jul 2026, against 272 bbl in the 12 months before.Last 12 months: 196 bblbbl per month010203040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 28% over the last 12 monthsMonthly oil production for LOPEZ, JULIAN, Aug 2023 to Jul 2026. Oil output fell 28% over the last 12 months. 196 bbl in the 12 months through Jul 2026, against 272 bbl in the 12 months before.Last 12 monthsbbl per month010203040Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Who has run this lease

The operator changed once, most recently in Oct 2024

Operators of this lease over timeLutex Oil, Ltd., Jan 2020 to Sep 2024; Jupiter Energy LLC, Oct 2024 to Jul 20262020202120222023202420252026Changed Oct 2024Lutex Oil, Ltd.Jan 2020 to Sep 2024Jupiter Energy LLCOct 2024 to now
Operators of this lease over timeLutex Oil, Ltd., Jan 2020 to Sep 2024; Jupiter Energy LLC, Oct 2024 to Jul 20262020202120222023202420252026Changed Oct 2024Lutex Oil, Ltd.Jan 2020 to Sep 2024Jupiter Energy LLCOct 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on LOPEZ, JULIAN
API numberWell no.Status
42-055-042671Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyOilGathers100Oct 1, 2002–
Davis Gas Processing, Inc.Casinghead gasGathers100Jan 1, 2006Oct 1, 2024
Nominator Not Required / Swr 31Casinghead gasNominates100Dec 1, 2006Oct 1, 2024
Davis Gas Processing, Inc.Casinghead gasBuys100Jan 1, 2006Oct 1, 2024

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

What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

Check your decimal on this lease
Permits for Lopez, Julian
API numberWell no.Acreson the permit
42-055-042671–

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

Estimate your royalty

36 months, newest first

Ledger for LOPEZ, JULIAN
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Jupiter Energy130$80.46$2.89
Jun 2026Jupiter Energy1647$84.81$3.15
May 2026Jupiter Energy170$102.13$2.94
Apr 2026Jupiter Energy150$100.32$2.77
Mar 2026Jupiter Energy1384$91.38$3.04
Feb 2026Jupiter Energy120$64.51$3.62
Jan 2026Jupiter Energy100$60.04$7.72
Dec 2025Jupiter Energy200$57.97$4.26
Nov 2025Jupiter Energy250$60.06$3.79
Oct 2025Jupiter Energy24101$60.89$3.19
Sep 2025Jupiter Energy120$63.96$2.97
Aug 2025Jupiter Energy190$64.86$2.91
Jul 2025Jupiter Energy180$68.39$3.20
Jun 2025Jupiter Energy190$68.17$3.02
May 2025Jupiter Energy2146$62.17$3.12
Apr 2025Jupiter Energy210$63.54$3.42
Mar 2025Jupiter Energy2218$68.24$4.12
Feb 2025Jupiter Energy2129$71.53$4.19
Jan 2025Jupiter Energy250$75.74$4.13
Dec 2024Jupiter Energy2172$70.12$3.01
Nov 2024Jupiter Energy170$69.95$2.12
Oct 2024Jupiter Energy2925$71.99$2.20
Sep 2024Lutex Oil,2617$70.24$2.28
Aug 2024Lutex Oil,32103$76.68$1.99
Jul 2024Lutex Oil,270$81.80$2.07
Jun 2024Lutex Oil,270$79.77$2.54
May 2024Lutex Oil,270$80.02$2.12
Apr 2024Lutex Oil,29101$85.35$1.60
Mar 2024Lutex Oil,300$81.28$1.49
Feb 2024Lutex Oil,300$77.25$1.72
Jan 2024Lutex Oil,31105$74.15$3.18
Dec 2023Lutex Oil,300$71.90$2.52
Nov 2023Lutex Oil,300$77.69$2.71
Oct 2023Lutex Oil,280$85.64$2.98
Sep 2023Lutex Oil,24102$89.43$2.64
Aug 2023Lutex Oil,390$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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Jupiter Energy LLC in Caldwell County

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