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Royalty Clerk

Texas oil lease · RRC district 09 · Lease 23837

Producing

BROWN

Brown is an oil lease in Grayson County, Texas, operated by Charter Oak Production Co., LLC in the Southmayd, North (Baker-Viola) field. The Railroad Commission shows 658 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 1 well

658bbl oil, last 12 months
Operator
Charter Oak Production Co., LLC
County
Grayson County
Field
Southmayd, North (Baker-Viola)
RRC lease
09-23837

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Where it sits

This county

Grayson CountyGraysonCookeFanninGrayson County
Grayson County · RRC district 09Open Grayson County →
Oil in Jul 2026
62 bbl
Reporting to the state
since Jan 2020
Wells
1
Data through
Jul 2026

Production

Month by month, from the state record

What the Railroad Commission says this oil lease produced. Oil is in barrels (bbl). Gas is in thousand cubic feet (mcf).

Oil output over the last 12 months

658 bbl in the 12 months through Jul 2026, against 0 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output over the last 12 monthsMonthly oil production for BROWN, Aug 2023 to Jul 2026. Oil output over the last 12 months. 658 bbl in the 12 months through Jul 2026, against 0 bbl in the 12 months before.Last 12 months: 658 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output over the last 12 monthsMonthly oil production for BROWN, Aug 2023 to Jul 2026. Oil output over the last 12 months. 658 bbl in the 12 months through Jul 2026, against 0 bbl in the 12 months before.Last 12 monthsbbl per month050100150200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 23837, district 09. Reported through Jul 2026. The state revises recent months.

Gas disposition

Where the gas went

Every month the operator tells the state where each mcf of gas went, using a code. The code decides how your gas is paid.

No gas disposition reported for this lease

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

Operator history

Who has run this lease

The operator runs the wells and pays your royalty. When the operator changes, payments often slip for a month or two.

Charter Oak Production Co., LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeCharter Oak Production Co., LLC, Jan 2020 to Jul 20262020202120222023202420252026Charter Oak Production Co., L…Jan 2020 to nowthrough Jul 2026
Operators of this lease over timeCharter Oak Production Co., LLC, Jan 2020 to Jul 20262020202120222023202420252026Charter Oak Production Co., LLCJan 2020 to nowthrough Jul 2026

SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.

Wells

1 well on this lease

Every well the Railroad Commission links to oil lease 23837 in district 09. The API number is the state’s ID for a well.
Wells on BROWN
API numberWell no.Status
42-181-309921Active

SourceTexas Railroad Commission Wellbore Query, district 09, lease 23837.

Who buys and gathers

Who moves and buys this lease's production

The operator files a Form P-4 with the Railroad Commission naming the companies authorised to gather and buy the oil and gas. The buyer's price is the one your royalty is figured on.

  • Oil

    Cp Energy, L.l.c. gathers it.

    100% of it, on the list since Dec 31, 2020

  • Gas from oil wells

    Branch Energy Partners, LLC buys and gathers it.

    Branch Energy Partners, LLC buys it: 100% of it, on the list since Dec 31, 2020 · Branch Energy Partners, LLC gathers it: 100% of it, on the list since Dec 31, 2020

Companies that used to be listed: Semgas, L.p. (gathers it, until Dec 31, 2020); Semgas, L.p. (buys it, until Dec 31, 2020); Gulfmark Energy, Inc. (gathers it, until Dec 31, 2020); Sunoco Ptnrs. Mktg.&terminals LP (gathers it, until Dec 31, 2020).

SourceRailroad Commission of Texas, Form P-4 file, dated Sep 24, 2026 (source). A listed company is authorised to move or buy the production; the state does not say what it paid.

Who buys my oil and gasIs my oil price fair?

Unit and wells

80 acres on the newest permit

Acres and wells as the operator filed them on its Railroad Commission drilling permits. Your decimal is your net acres over the unit acres, so this is the number to hold your division order against.
Wells on the permits
11 not plugged
Horizontal
0
First completion
Dec 1, 1983
Latest permit
Sep 22, 1983
Wells and acres on the permits for Brown
API numberWell no.Acreson the permit
42-181-30992180

SourceRailroad Commission of Texas, drilling permits and wellbore file, Sep 26, 2026 (source 1, source 2). The acres are what the operator filed; they are not a survey.

Check my decimal against the unit

Estimator

Estimate your royalty for this lease

A rough check before you look at a statement: the state volumes times your decimal, priced at WTI and Henry Hub.

Estimator

What could your check be?

Your decimal interest is the small number on your division order that says what share of the whole lease (8/8ths) is yours. Type it in and we apply it to what the state says BROWN sold each month.

For example 0.00097656, or a fraction like 1/1024.

Dollars per barrel. Your statements show the gap your operator uses. Leave 0 to price oil at WTI.

Your estimate appears here

Enter your decimal to see an estimated royalty for each of the last 12 months this lease reported. Nothing you type leaves your browser.

An estimate, not your check

It ignores gathering and processing fees, taxes, plant products and the price your operator actually gets, so your statement will differ. Use it as a ceiling to compare against.

Ledger

36 months, newest first

Compare these numbers with your statements. Your share of a month is the “Oil sold” volume times your decimal. Scroll sideways on a phone.
Monthly production, disposition and prices for BROWN
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026Charter Oak62172$80.46$2.89
Jun 2026Charter Oak660$84.81$3.15
May 2026Charter Oak65153$102.13$2.94
Apr 2026Charter Oak72163$100.32$2.77
Mar 2026Charter Oak710$91.38$3.04
Feb 2026Charter Oak77154$64.51$3.62
Jan 2026Charter Oak880$60.04$7.72
Dec 2025Charter Oak160$57.97$4.26
Nov 2025Charter Oak00$60.06$3.79
Oct 2025Charter Oak00$60.89$3.19
Sep 2025Charter Oak1410$63.96$2.97
Aug 2025Charter Oak00$64.86$2.91
Jul 2025Charter Oak00$68.39$3.20
Jun 2025Charter Oak00$68.17$3.02
May 2025Charter Oak00$62.17$3.12
Apr 2025Charter Oak00$63.54$3.42
Mar 2025Charter Oak00$68.24$4.12
Feb 2025Charter Oak00$71.53$4.19
Jan 2025Charter Oak00$75.74$4.13
Dec 2024Charter Oak00$70.12$3.01
Nov 2024Charter Oak00$69.95$2.12
Oct 2024Charter Oak00$71.99$2.20
Sep 2024Charter Oak00$70.24$2.28
Aug 2024Charter Oak00$76.68$1.99
Jul 2024Charter Oak00$81.80$2.07
Jun 2024Charter Oak00$79.77$2.54
May 2024Charter Oak00$80.02$2.12
Apr 2024Charter Oak00$85.35$1.60
Mar 2024Charter Oak00$81.28$1.49
Feb 2024Charter Oak00$77.25$1.72
Jan 2024Charter Oak00$74.15$3.18
Dec 2023Charter Oak00$71.90$2.52
Nov 2023Charter Oak00$77.69$2.71
Oct 2023Charter Oak00$85.64$2.98
Sep 2023Charter Oak00$89.43$2.64
Aug 2023Charter Oak00$81.39$2.58

No report filed More than 3% of gas flared

SourceVolumes: Texas Railroad Commission Production Data Query, reported through Jul 2026. Prices: EIA WTI Cushing spot and Henry Hub spot, monthly, through Aug 2026. “Gas sold” is gas sent to a transmission line (code 2) or a plant (code 3).

Check your statements

Do your checks match this lease?

Upload your statements for BROWN. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Charter Oak Production Co., LLC.

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  • Fees taken on gas
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Around this lease

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Everything on this page connects to the operator, field and county records. Start from any of them.

This lease belongs to

OperatorCharter Oak Production Co., LLCFieldSouthmayd, North (Baker-Viola)CountyGrayson County

Charter Oak Production Co., LLC in Grayson County

All Charter Oak Production Co., LLC leases →

Southmayd, North (Baker-Viola) field

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Leases within 10 km

Found by the location of their wells.

Drilling permits within 10 km

How to read this page

Questions owners ask

What is a decimal interest?

It is your share of the whole lease, written as a decimal. A 1/4 royalty on 5 net acres in a 1,280-acre unit is 1/4 × 5 ÷ 1,280 = 0.00097656. Your division order states yours.

How do I use this page to check a royalty check?

Take the “Oil sold” volume for the month the check covers and multiply it by your decimal. The answer should match the barrels on your statement. If it does not, upload the statement and we will show where the two differ.

Why is the newest month Jul 2026?

The Railroad Commission publishes production two to three months after the fact and revises recent months. We re-pull the latest three months on every update.

Does this page show what my check should be?

No. It shows what the state recorded. Prices, fees and taxes depend on your lease and on what your operator gets for the oil and gas. The estimator gives a ceiling to compare against.

Sources and method

Where these numbers come from

  • Production and disposition by month: Texas Railroad Commission Production Data Query, oil lease 23837, district 09, reported through Jul 2026.
  • Wells: Texas Railroad Commission Wellbore Query.
  • Prices: U.S. Energy Information Administration, WTI Cushing spot and Henry Hub spot, monthly.
  • Page updated Sep 28, 2026.

We show the state’s numbers as filed. Where the state has no report for a month, we say so instead of guessing.