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Texas oil lease

Producing

JOHNSTON -A-

Johnston -A- is an oil lease in Frio County, Texas, operated by Silver Rock Energy, LLC in the Pearsall (Austin Chalk) field.

1 well

382bbl oil, last 12 months−56% vs prior year
RRC lease
01-12907

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Where it sits

This county

Frio CountyFrioZavalaAtascosaUvaldeMedinaBexarFrio County
Frio County
Oil in May 2026
66 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 56% over the last 12 months

2 months were not reported.

  • Oil (bars)
  • Last 12 months
Oil output fell 56% over the last 12 monthsMonthly oil production for JOHNSTON -A-, Aug 2023 to Jul 2026. Oil output fell 56% over the last 12 months. 185 bbl in the 12 months through Jul 2026, against 423 bbl in the 12 months before.Last 12 months: 185 bblbbl per month0100200300400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 56% over the last 12 monthsMonthly oil production for JOHNSTON -A-, Aug 2023 to Jul 2026. Oil output fell 56% over the last 12 months. 185 bbl in the 12 months through Jul 2026, against 423 bbl in the 12 months before.Last 12 monthsbbl per month0100200300400Jan 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 Apr 2024

Operators of this lease over timeDiamond Energy Services, LP, Jan 2020 to Mar 2024; Silver Rock Energy, LLC, Apr 2024 to May 20262020202120222023202420252026Changed Apr 2024Diamond Energy Services, LPJan 2020 to Mar 2024Silver Rock Energy, LLCApr 2024 to now
Operators of this lease over timeDiamond Energy Services, LP, Jan 2020 to Mar 2024; Silver Rock Energy, LLC, Apr 2024 to May 20262020202120222023202420252026Changed Apr 2024Diamond Energy Services, LPJan 2020 to Mar 2024Silver Rock Energy, LLCApr 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on JOHNSTON -A-
API numberWell no.Status
42-163-328062Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Resurgence Oil Marketing Inc.OilGathers50Sep 9, 2024–
Synergy Transfer, LLCOilGathers50Sep 9, 2024–
Resurgence Oil Marketing Inc.OilGathers100Sep 1, 2024Sep 9, 2024
Shell Trading (Us) CompanyOilGathers100Apr 1, 2024Sep 1, 2024
Ace Gathering, Inc.OilGathers100Dec 1, 2022Apr 1, 2024
Shell Trading (Us) CompanyOilGathers100Mar 24, 2022Dec 1, 2022
Texican Crude&hydrocarbons, LLCOilGathers100Mar 1, 2021Mar 24, 2022
Plains Marketing, L.p.OilGathers100Nov 1, 2020Mar 1, 2021

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

524 acres on the newest permit

A pooling certificate was filed

Permits for Johnston -A-
API numberWell no.Acreson the permit
42-163-328062524

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

Estimate your royalty

36 months, newest first

Ledger for JOHNSTON -A-
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026No report––$80.46$2.89
Jun 2026No report––$84.81$3.15
May 2026Silver Rock660$102.13$2.94
Apr 2026Silver Rock360$100.32$2.77
Mar 2026Silver Rock00$91.38$3.04
Feb 2026Silver Rock00$64.51$3.62
Jan 2026Silver Rock00$60.04$7.72
Dec 2025Silver Rock00$57.97$4.26
Nov 2025Silver Rock00$60.06$3.79
Oct 2025Silver Rock00$60.89$3.19
Sep 2025Silver Rock00$63.96$2.97
Aug 2025Silver Rock83163$64.86$2.91
Jul 2025Silver Rock138134$68.39$3.20
Jun 2025Silver Rock590$68.17$3.02
May 2025Silver Rock00$62.17$3.12
Apr 2025Silver Rock00$63.54$3.42
Mar 2025Silver Rock100$68.24$4.12
Feb 2025Silver Rock54148$71.53$4.19
Jan 2025Silver Rock740$75.74$4.13
Dec 2024Silver Rock00$70.12$3.01
Nov 2024Silver Rock430$69.95$2.12
Oct 2024Silver Rock00$71.99$2.20
Sep 2024Silver Rock0449$70.24$2.28
Aug 2024Silver Rock450$76.68$1.99
Jul 2024Silver Rock1290$81.80$2.07
Jun 2024Silver Rock00$79.77$2.54
May 2024Silver Rock2690$80.02$2.12
Apr 2024Silver Rock00$85.35$1.60
Mar 2024Diamond Energy00$81.28$1.49
Feb 2024Diamond Energy00$77.25$1.72
Jan 2024Diamond Energy00$74.15$3.18
Dec 2023Diamond Energy00$71.90$2.52
Nov 2023Diamond Energy00$77.69$2.71
Oct 2023Diamond Energy00$85.64$2.98
Sep 2023Diamond Energy00$89.43$2.64
Aug 2023Diamond Energy069$81.39$2.58

No report filed

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

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Nearby

Silver Rock Energy, LLC in Frio County

No other producing leases from this operator in this county are in our data yet.

Pearsall (Austin Chalk) field

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