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Royalty Clerk

Texas oil lease · RRC district 01 · Lease 09456

Producing

SCHROEDER

Schroeder is an oil lease in Atascosa County, Texas, operated by Aaronmark Services, LLC in the W. P. Holloway (Navarro) field. The Railroad Commission shows 226 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 3 wells

226bbl oil, last 12 months+70% vs prior year
Operator
Aaronmark Services, LLC
County
Atascosa County
Field
W. P. Holloway (Navarro)
RRC lease
01-09456

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Where it sits

This county

Atascosa CountyAtascosaWilsonMedinaKarnesFrioBexarAtascosa County
Atascosa County · RRC district 01Open Atascosa County →
Oil in Jul 2026
30 bbl
Reporting to the state
since Jan 2020
Wells
3
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 rose 70% over the last 12 months

226 bbl in the 12 months through Jul 2026, against 133 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output rose 70% over the last 12 monthsMonthly oil production for SCHROEDER, Aug 2023 to Jul 2026. Oil output rose 70% over the last 12 months. 226 bbl in the 12 months through Jul 2026, against 133 bbl in the 12 months before.Last 12 months: 226 bblbbl per month010203040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 70% over the last 12 monthsMonthly oil production for SCHROEDER, Aug 2023 to Jul 2026. Oil output rose 70% over the last 12 months. 226 bbl in the 12 months through Jul 2026, against 133 bbl in the 12 months before.Last 12 monthsbbl per month010203040Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 09456, 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.

The operator changed once, most recently in Aug 2022

If your statements skip or shrink around a change, ask the new operator's owner relations department whether the month is in suspense.

Operators of this lease over timeSchroeder Oil Properties, Jan 2020 to Jul 2022; Aaronmark Services, LLC, Aug 2022 to Jul 20262020202120222023202420252026Changed Aug 2022Schroeder Oil PropertiesJan 2020 to Jul 2022Aaronmark Services, LLCAug 2022 to now
Operators of this lease over timeSchroeder Oil Properties, Jan 2020 to Jul 2022; Aaronmark Services, LLC, Aug 2022 to Jul 20262020202120222023202420252026Changed Aug 2022Schroeder Oil PropertiesJan 2020 to Jul 2022Aaronmark Services, LLCAug 2022 to now

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

Wells

3 wells on this lease

Every well the Railroad Commission links to oil lease 09456 in district 01. The API number is the state’s ID for a well.
Wells on SCHROEDER
API numberWell no.Status
42-013-305143Active
42-013-324551Active
42-013-328372Active

SourceTexas Railroad Commission Wellbore Query, district 01, lease 09456.

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

    Gulfmark Energy, Inc. gathers it.

    100% of it, on the list since Jul 31, 2023

Companies that used to be listed: Ace Gathering, Inc. (gathers it, until Jul 31, 2023); Sunray Marketing, LLC (gathers it, until Jul 31, 2023); First River Energy, LLC (gathers it, until Sep 15, 2021).

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

306 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
33 not plugged
Horizontal
0
First completion
Jun 30, 1976
Latest permit
Jul 11, 1984
Wells and acres on the permits for Schroeder
API numberWell no.Acreson the permit
42-013-328372306
42-013-324551306
42-013-305143–

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 SCHROEDER 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 SCHROEDER
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026Aaronmark Services,300$80.46$2.89
Jun 2026Aaronmark Services,200$84.81$3.15
May 2026Aaronmark Services,140$102.13$2.94
Apr 2026Aaronmark Services,260$100.32$2.77
Mar 2026Aaronmark Services,6156$91.38$3.04
Feb 2026Aaronmark Services,230$64.51$3.62
Jan 2026Aaronmark Services,140$60.04$7.72
Dec 2025Aaronmark Services,230$57.97$4.26
Nov 2025Aaronmark Services,220$60.06$3.79
Oct 2025Aaronmark Services,230$60.89$3.19
Sep 2025Aaronmark Services,50$63.96$2.97
Aug 2025Aaronmark Services,200$64.86$2.91
Jul 2025Aaronmark Services,100$68.39$3.20
Jun 2025Aaronmark Services,170$68.17$3.02
May 2025Aaronmark Services,14156$62.17$3.12
Apr 2025Aaronmark Services,150$63.54$3.42
Mar 2025Aaronmark Services,150$68.24$4.12
Feb 2025Aaronmark Services,50$71.53$4.19
Jan 2025Aaronmark Services,170$75.74$4.13
Dec 2024Aaronmark Services,170$70.12$3.01
Nov 2024Aaronmark Services,60$69.95$2.12
Oct 2024Aaronmark Services,100$71.99$2.20
Sep 2024Aaronmark Services,40$70.24$2.28
Aug 2024Aaronmark Services,30$76.68$1.99
Jul 2024Aaronmark Services,30$81.80$2.07
Jun 2024Aaronmark Services,140$79.77$2.54
May 2024Aaronmark Services,100$80.02$2.12
Apr 2024Aaronmark Services,7161$85.35$1.60
Mar 2024Aaronmark Services,100$81.28$1.49
Feb 2024Aaronmark Services,120$77.25$1.72
Jan 2024Aaronmark Services,130$74.15$3.18
Dec 2023Aaronmark Services,140$71.90$2.52
Nov 2023Aaronmark Services,90$77.69$2.71
Oct 2023Aaronmark Services,10$85.64$2.98
Sep 2023Aaronmark Services,10$89.43$2.64
Aug 2023Aaronmark Services,100$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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Around this lease

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This lease belongs to

OperatorAaronmark Services, LLCFieldW. P. Holloway (Navarro)CountyAtascosa County

Aaronmark Services, LLC in Atascosa County

All Aaronmark Services, LLC leases →

W. P. Holloway (Navarro) field

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

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 09456, 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.