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Royalty Clerk

Texas oil lease · RRC district 01 · Lease 09873

Producing

MANN

Mann is an oil lease in Atascosa County, Texas, operated by Brymer Contracting Incorporated in the Pleasanton, E. (Escon FLT B5000) field. The Railroad Commission shows 152 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 1 well

152bbl oil, last 12 months−27% vs prior year
Operator
Brymer Contracting Incorporated
County
Atascosa County
Field
Pleasanton, E. (Escon FLT B5000)
RRC lease
01-09873

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Where it sits

This county

Atascosa CountyAtascosaWilsonMedinaKarnesFrioBexarAtascosa County
Atascosa County · RRC district 01Open Atascosa County →
Oil in Jul 2026
5 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 fell 27% over the last 12 months

152 bbl in the 12 months through Jul 2026, against 208 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output fell 27% over the last 12 monthsMonthly oil production for MANN, Aug 2023 to Jul 2026. Oil output fell 27% over the last 12 months. 152 bbl in the 12 months through Jul 2026, against 208 bbl in the 12 months before.Last 12 months: 152 bblbbl per month0255075100125Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 27% over the last 12 monthsMonthly oil production for MANN, Aug 2023 to Jul 2026. Oil output fell 27% over the last 12 months. 152 bbl in the 12 months through Jul 2026, against 208 bbl in the 12 months before.Last 12 monthsbbl per month0255075100125Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 09873, district 01. 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.

Brymer Contracting Incorporated has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeBrymer Contracting Incorporated, Jan 2020 to Jul 20262020202120222023202420252026Brymer Contracting Incorporat…Jan 2020 to nowthrough Jul 2026
Operators of this lease over timeBrymer Contracting Incorporated, Jan 2020 to Jul 20262020202120222023202420252026Brymer Contracting IncorporatedJan 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 09873 in district 01. The API number is the state’s ID for a well.
Wells on MANN
API numberWell no.Status
42-013-327912Active

SourceTexas Railroad Commission Wellbore Query, district 01, lease 09873.

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

    Shell Trading (Us) Company, Gulfmark Energy, Inc. and Oasis Transp & Marketing Corp. gather it.

    Shell Trading (Us) Company gathers it: 34% of it, on the list since Oct 1, 2002 · Gulfmark Energy, Inc. gathers it: 33% of it, on the list since Oct 1, 2002 · Oasis Transp & Marketing Corp. gathers it: 33% of it, on the list since Oct 1, 2002

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

308 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
Aug 2, 1984
Latest permit
Jun 11, 1984
Wells and acres on the permits for Mann
API numberWell no.Acreson the permit
42-013-327912308

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.

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Estimator

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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 MANN sold each month.

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

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 MANN
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026Brymer Contracting50$80.46$2.89
Jun 2026Brymer Contracting50$84.81$3.15
May 2026Brymer Contracting50$102.13$2.94
Apr 2026Brymer Contracting200$100.32$2.77
Mar 2026Brymer Contracting550$91.38$3.04
Feb 2026Brymer Contracting320$64.51$3.62
Jan 2026Brymer Contracting50$60.04$7.72
Dec 2025Brymer Contracting50$57.97$4.26
Nov 2025Brymer Contracting50$60.06$3.79
Oct 2025Brymer Contracting50$60.89$3.19
Sep 2025Brymer Contracting50$63.96$2.97
Aug 2025Brymer Contracting50$64.86$2.91
Jul 2025Brymer Contracting50$68.39$3.20
Jun 2025Brymer Contracting113145$68.17$3.02
May 2025Brymer Contracting50$62.17$3.12
Apr 2025Brymer Contracting50$63.54$3.42
Mar 2025Brymer Contracting50$68.24$4.12
Feb 2025Brymer Contracting50$71.53$4.19
Jan 2025Brymer Contracting50$75.74$4.13
Dec 2024Brymer Contracting50$70.12$3.01
Nov 2024Brymer Contracting50$69.95$2.12
Oct 2024Brymer Contracting29151$71.99$2.20
Sep 2024Brymer Contracting50$70.24$2.28
Aug 2024Brymer Contracting210$76.68$1.99
Jul 2024Brymer Contracting210$81.80$2.07
Jun 2024Brymer Contracting130$79.77$2.54
May 2024Brymer Contracting160$80.02$2.12
Apr 2024Brymer Contracting50$85.35$1.60
Mar 2024Brymer Contracting50$81.28$1.49
Feb 2024Brymer Contracting130$77.25$1.72
Jan 2024Brymer Contracting240$74.15$3.18
Dec 2023Brymer Contracting18152$71.90$2.52
Nov 2023Brymer Contracting190$77.69$2.71
Oct 2023Brymer Contracting220$85.64$2.98
Sep 2023Brymer Contracting160$89.43$2.64
Aug 2023Brymer Contracting130$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).

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Upload your statements for MANN. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Brymer Contracting Incorporated.

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Around this lease

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This lease belongs to

OperatorBrymer Contracting IncorporatedFieldPleasanton, E. (Escon FLT B5000)CountyAtascosa County

Brymer Contracting Incorporated in Atascosa County

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Pleasanton, E. (Escon FLT B5000) field

No other producing leases in this field are in our data yet.

Leases within 10 km

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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 09873, district 01, 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.