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Royalty Clerk

Texas oil lease · RRC district 10 · Lease 00896

Producing

WINDHAM

Windham is an oil lease in Hutchinson County, Texas, operated by Grain Makers Oil Co., LLC in the Panhandle Hutchinson County Fld. field. The Railroad Commission shows 32 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 9 wells

32bbl oil, last 12 months−14% vs prior year
Operator
Grain Makers Oil Co., LLC
County
Hutchinson County
Field
Panhandle Hutchinson County Fld.
RRC lease
10-00896

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Where it sits

This county

Hutchinson CountyHutchinsonHansfordMooreRobertsShermanOchiltreeHutchinson County
Hutchinson County · RRC district 10Open Hutchinson County →
Oil in Jul 2026
3 bbl
Reporting to the state
since Jan 2020
Wells
9
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 14% over the last 12 months

32 bbl in the 12 months through Jul 2026, against 37 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output fell 14% over the last 12 monthsMonthly oil production for WINDHAM, Aug 2023 to Jul 2026. Oil output fell 14% over the last 12 months. 32 bbl in the 12 months through Jul 2026, against 37 bbl in the 12 months before.Last 12 months: 32 bblbbl per month0510152025Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 14% over the last 12 monthsMonthly oil production for WINDHAM, Aug 2023 to Jul 2026. Oil output fell 14% over the last 12 months. 32 bbl in the 12 months through Jul 2026, against 37 bbl in the 12 months before.Last 12 monthsbbl per month0510152025Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 00896, district 10. 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.

Grain Makers Oil Co., LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeGrain Makers Oil Co., LLC, Jan 2020 to Jul 20262020202120222023202420252026Grain Makers Oil Co., LLCJan 2020 to nowthrough Jul 2026
Operators of this lease over timeGrain Makers Oil Co., LLC, Jan 2020 to Jul 20262020202120222023202420252026Grain Makers Oil Co., LLCJan 2020 to nowthrough Jul 2026

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

Wells

9 wells on this lease

Every well the Railroad Commission links to oil lease 00896 in district 10. The API number is the state’s ID for a well.
Wells on WINDHAM
API numberWell no.Status
42-233-061721Active
42-233-061803Active
42-233-817272Shut-in
42-233-817294Active
42-233-817305Shut-in
42-233-817316Shut-in
42-233-817327Shut-in
42-233-817349Shut-in
42-233-8173510Shut-in

SourceTexas Railroad Commission Wellbore Query, district 10, lease 00896.

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

    Plains Marketing, L.p. gathers it.

    100% of it, on the list since Jul 1, 2000

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

What the drilling permits say

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
108 not plugged
Horizontal
0
First completion
Jan 12, 1984
Latest permit
–

10 wells are listed on this lease

Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Wells and acres on the permits for Windham
API numberWell no.Acreson the permit
42-233-061721–
42-233-061803–
42-233-817272–
42-233-817294–
42-233-817305–
42-233-817316–
42-233-817327–
42-233-817338–
42-233-817349–
42-233-8173510–

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 WINDHAM 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 WINDHAM
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026Grain Makers30$80.46$2.89
Jun 2026Grain Makers20$84.81$3.15
May 2026Grain Makers20$102.13$2.94
Apr 2026Grain Makers20$100.32$2.77
Mar 2026Grain Makers20$91.38$3.04
Feb 2026Grain Makers20$64.51$3.62
Jan 2026Grain Makers00$60.04$7.72
Dec 2025Grain Makers10$57.97$4.26
Nov 2025Grain Makers60$60.06$3.79
Oct 2025Grain Makers50$60.89$3.19
Sep 2025Grain Makers30$63.96$2.97
Aug 2025Grain Makers40$64.86$2.91
Jul 2025Grain Makers30$68.39$3.20
Jun 2025Grain Makers50$68.17$3.02
May 2025Grain Makers00$62.17$3.12
Apr 2025Grain Makers30$63.54$3.42
Mar 2025Grain Makers40$68.24$4.12
Feb 2025Grain Makers60$71.53$4.19
Jan 2025Grain Makers70$75.74$4.13
Dec 2024Grain Makers50$70.12$3.01
Nov 2024Grain Makers00$69.95$2.12
Oct 2024Grain Makers00$71.99$2.20
Sep 2024Grain Makers00$70.24$2.28
Aug 2024Grain Makers40$76.68$1.99
Jul 2024Grain Makers50$81.80$2.07
Jun 2024Grain Makers210$79.77$2.54
May 2024Grain Makers220$80.02$2.12
Apr 2024Grain Makers190$85.35$1.60
Mar 2024Grain Makers230$81.28$1.49
Feb 2024Grain Makers00$77.25$1.72
Jan 2024Grain Makers00$74.15$3.18
Dec 2023Grain Makers00$71.90$2.52
Nov 2023Grain Makers00$77.69$2.71
Oct 2023Grain Makers00$85.64$2.98
Sep 2023Grain Makers00$89.43$2.64
Aug 2023Grain Makers00$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 WINDHAM. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Grain Makers Oil Co., LLC.

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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

OperatorGrain Makers Oil Co., LLCFieldPanhandle Hutchinson County Fld.CountyHutchinson County

Grain Makers Oil Co., LLC in Hutchinson County

  • PARKS

    166 bbl last 12 months

All Grain Makers Oil Co., LLC leases →

Panhandle Hutchinson County Fld. field

All leases in this field →

Leases within 10 km

Found by the location of their wells.

New drilling permits in Hutchinson County

We do not have coordinates for this lease, so these are the newest permits in its county.

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 00896, district 10, 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.