Skip to content
Royalty Clerk

Texas oil lease

Producing

JOHNSTON-OSAGE UNIT B

Johnston-Osage Unit B is an oil lease in Frio County, Texas, operated by Flint Oak Energy, LLC in the Pearsall (Austin Chalk) field.

1 well

854bbl oil, last 12 months0% vs prior year
Operator
Flint Oak Energy, LLC
County
Frio County
Field
Pearsall (Austin Chalk)
RRC lease
01-18312

Is your check right?

Check my statement

Where it sits

This county

Frio CountyFrioZavalaAtascosaUvaldeMedinaBexarFrio County
Frio County
Oil in Jul 2026
108 bbl
Reporting since
Jan 2020

Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production for JOHNSTON-OSAGE UNIT B, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 854 bbl in the 12 months through Jul 2026, against 856 bbl in the 12 months before.Last 12 months: 854 bblbbl per month0200400600800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production for JOHNSTON-OSAGE UNIT B, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 854 bbl in the 12 months through Jul 2026, against 856 bbl in the 12 months before.Last 12 monthsbbl per month0200400600800Jan 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 2023

Operators of this lease over timeTrinity Operating (Usg), LLC, Jan 2020 to Sep 2023; Flint Oak Energy, LLC, Oct 2023 to Jul 20262020202120222023202420252026Changed Oct 2023Trinity Operating (Usg), LLCJan 2020 to Sep 2023Flint Oak Energy, LLCOct 2023 to now
Operators of this lease over timeTrinity Operating (Usg), LLC, Jan 2020 to Sep 2023; Flint Oak Energy, LLC, Oct 2023 to Jul 20262020202120222023202420252026Changed Oct 2023Trinity Operating (Usg), LLCJan 2020 to Sep 2023Flint Oak Energy, LLCOct 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on JOHNSTON-OSAGE UNIT B
API numberWell no.Status
42-163-338201HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.OilGathers100Jul 1, 2024–
Enterprise Products Operating LLCCasinghead gasBuys100Oct 1, 2023–
Enterprise Products Operating LLCCasinghead gasGathers100Oct 1, 2023–
Shell Trading (Us) CompanyOilGathers100Oct 1, 2023Jul 1, 2024
Rio Energy International, Inc.OilGathers100Apr 1, 2023Oct 1, 2023
Apricus Enterprises, LLCOilGathers100Feb 14, 2023Apr 1, 2023
Pilot Travel Centers LLCOilGathers100Jan 6, 2023Feb 14, 2023
Harvest Marketing & Trading, LLCOilGathers100Jan 1, 2023Jan 6, 2023
Pilot Travel Centers LLCOilGathers100Jul 1, 2021Jan 1, 2023

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

Who buys my oilOil price check

330.20 acres on the newest permit

Check your decimal on this lease
Permits for Johnston-Osage Unit B
API numberWell no.Acreson the permit
42-163-338201H330.20

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for JOHNSTON-OSAGE UNIT B
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Flint Oak108115$80.46$2.89
Jun 2026Flint Oak9797$84.81$3.15
May 2026Flint Oak9174$102.13$2.94
Apr 2026Flint Oak540$100.32$2.77
Mar 2026Flint Oak6895$91.38$3.04
Feb 2026Flint Oak480$64.51$3.62
Jan 2026Flint Oak7587$60.04$7.72
Dec 2025Flint Oak5977$57.97$4.26
Nov 2025Flint Oak6279$60.06$3.79
Oct 2025Flint Oak660$60.89$3.19
Sep 2025Flint Oak6079$63.96$2.97
Aug 2025Flint Oak6681$64.86$2.91
Jul 2025Flint Oak8671$68.39$3.20
Jun 2025Flint Oak7975$68.17$3.02
May 2025Flint Oak8079$62.17$3.12
Apr 2025Flint Oak6078$63.54$3.42
Mar 2025Flint Oak4071$68.24$4.12
Feb 2025Flint Oak6572$71.53$4.19
Jan 2025Flint Oak7566$75.74$4.13
Dec 2024Flint Oak6976$70.12$3.01
Nov 2024Flint Oak6665$69.95$2.12
Oct 2024Flint Oak6771$71.99$2.20
Sep 2024Flint Oak8474$70.24$2.28
Aug 2024Flint Oak8571$76.68$1.99
Jul 2024Flint Oak8472$81.80$2.07
Jun 2024Flint Oak1578$79.77$2.54
May 2024Flint Oak166148$80.02$2.12
Apr 2024Flint Oak10483$85.35$1.60
Mar 2024Flint Oak11477$81.28$1.49
Feb 2024Flint Oak121157$77.25$1.72
Jan 2024Flint Oak208266$74.15$3.18
Dec 2023Flint Oak515464$71.90$2.52
Nov 2023Flint Oak360$77.69$2.71
Oct 2023Flint Oak027$85.64$2.98
Sep 2023Trinity Operating350$89.43$2.64
Aug 2023Trinity Operating2215$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

OperatorFlint Oak Energy, LLCFieldPearsall (Austin Chalk)CountyFrio County

Flint Oak Energy, LLC in Frio County

All Flint Oak Energy, LLC leases →

Pearsall (Austin Chalk) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km