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Royalty Clerk

Texas oil lease · RRC district 09 · Lease 28103

Producing

KRAMER UNIT

Kramer Unit is an oil lease in Montague County, Texas, operated by Lindemann, Robert Operating in the Aries (Strawn) field. The Railroad Commission shows 415 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 5 wells

415bbl oil, last 12 months+36% vs prior year
Operator
Lindemann, Robert Operating
County
Montague County
Field
Aries (Strawn)
RRC lease
09-28103

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Where it sits

This county

Montague CountyMontagueClayCookeMontague County
Montague County · RRC district 09Open Montague County →
Oil in Jul 2026
34 bbl
Reporting to the state
since Jan 2020
Wells
5
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 36% over the last 12 months

415 bbl in the 12 months through Jul 2026, against 306 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output rose 36% over the last 12 monthsMonthly oil production for KRAMER UNIT, Aug 2023 to Jul 2026. Oil output rose 36% over the last 12 months. 415 bbl in the 12 months through Jul 2026, against 306 bbl in the 12 months before.Last 12 months: 415 bblbbl per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 36% over the last 12 monthsMonthly oil production for KRAMER UNIT, Aug 2023 to Jul 2026. Oil output rose 36% over the last 12 months. 415 bbl in the 12 months through Jul 2026, against 306 bbl in the 12 months before.Last 12 monthsbbl per month020406080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 28103, 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.

Lindemann, Robert Operating has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeLindemann, Robert Operating, Jan 2020 to Jul 20262020202120222023202420252026Lindemann, Robert OperatingJan 2020 to nowthrough Jul 2026
Operators of this lease over timeLindemann, Robert Operating, Jan 2020 to Jul 20262020202120222023202420252026Lindemann, Robert OperatingJan 2020 to nowthrough Jul 2026

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

Wells

5 wells on this lease

Every well the Railroad Commission links to oil lease 28103 in district 09. The API number is the state’s ID for a well.
Wells on KRAMER UNIT
API numberWell no.Status
42-337-317931Active
42-337-320261AActive
42-337-320822CActive
42-337-321162Active
42-337-328024Active

SourceTexas Railroad Commission Wellbore Query, district 09, lease 28103.

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

    Sentinel Transportation, LLC gathers it.

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

  • Gas from oil wells

    Davis, J. L.-Bowie Plant buys and gathers it; Nominator Not Required / Swr 31 nominates it.

    Davis, J. L.-Bowie Plant buys it: 100% of it, on the list since Jul 1, 1991 · Davis, J. L.-Bowie Plant gathers it: 100% of it, on the list since Jul 1, 1991 · Nominator Not Required / Swr 31 nominates it: 100% of it, on the list since Jan 1, 2001

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

160 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
53 not plugged
Horizontal
0
First completion
Jan 8, 1982
Latest permit
Jul 17, 1989

The wells on this lease state different acreage

The permits state between 40 and 160 acres. Use the acres from your own division order for the well you are paid on.

Wells and acres on the permits for Kramer Unit
API numberWell no.Acreson the permit
42-337-328024160
42-337-321162160
42-337-320822C120
42-337-320261A40
42-337-317931160

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 KRAMER UNIT 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 KRAMER UNIT
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026Lindemann, Robert34169$80.46$2.89
Jun 2026Lindemann, Robert330$84.81$3.15
May 2026Lindemann, Robert400$102.13$2.94
Apr 2026Lindemann, Robert330$100.32$2.77
Mar 2026Lindemann, Robert390$91.38$3.04
Feb 2026Lindemann, Robert31171$64.51$3.62
Jan 2026Lindemann, Robert430$60.04$7.72
Dec 2025Lindemann, Robert280$57.97$4.26
Nov 2025Lindemann, Robert410$60.06$3.79
Oct 2025Lindemann, Robert23169$60.89$3.19
Sep 2025Lindemann, Robert340$63.96$2.97
Aug 2025Lindemann, Robert360$64.86$2.91
Jul 2025Lindemann, Robert330$68.39$3.20
Jun 2025Lindemann, Robert350$68.17$3.02
May 2025Lindemann, Robert290$62.17$3.12
Apr 2025Lindemann, Robert24169$63.54$3.42
Mar 2025Lindemann, Robert310$68.24$4.12
Feb 2025Lindemann, Robert260$71.53$4.19
Jan 2025Lindemann, Robert300$75.74$4.13
Dec 2024Lindemann, Robert680$70.12$3.01
Nov 2024Lindemann, Robert270$69.95$2.12
Oct 2024Lindemann, Robert10$71.99$2.20
Sep 2024Lindemann, Robert10$70.24$2.28
Aug 2024Lindemann, Robert1168$76.68$1.99
Jul 2024Lindemann, Robert280$81.80$2.07
Jun 2024Lindemann, Robert310$79.77$2.54
May 2024Lindemann, Robert320$80.02$2.12
Apr 2024Lindemann, Robert300$85.35$1.60
Mar 2024Lindemann, Robert350$81.28$1.49
Feb 2024Lindemann, Robert29171$77.25$1.72
Jan 2024Lindemann, Robert340$74.15$3.18
Dec 2023Lindemann, Robert300$71.90$2.52
Nov 2023Lindemann, Robert300$77.69$2.71
Oct 2023Lindemann, Robert300$85.64$2.98
Sep 2023Lindemann, Robert300$89.43$2.64
Aug 2023Lindemann, Robert24168$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 KRAMER UNIT. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Lindemann, Robert Operating.

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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

OperatorLindemann, Robert OperatingFieldAries (Strawn)CountyMontague County

Lindemann, Robert Operating in Montague County

No other producing leases from this operator in this county are in our data yet.

Aries (Strawn) field

All leases in this field →

Leases within 10 km

Found by the location of their wells.

New drilling permits in Montague 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 28103, 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.