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Royalty Clerk

Texas oil lease · RRC district 10 · Lease 00138

Shut in

COOPER B & E

Cooper B & E is an oil lease in Carson County, Texas, operated by Large Operating LLC in the Panhandle Carson County Field field.

Oil lease dossier · 19 wells

0bbl oil, last 12 months
Operator
Large Operating LLC
County
Carson County
Field
Panhandle Carson County Field
RRC lease
10-00138

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Where it sits

This county

Carson CountyCarsonHutchinsonPotterMooreGrayRobertsCarson County
Carson County · RRC district 10Open Carson County →
Oil in Jun 2026
0 bbl
Reporting to the state
since Jan 2020
Wells
19
Data through
Jun 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).

No production to chart

The state shows zero oil and zero gas for all 35 months we hold (Aug 2023 to Jul 2026). A lease that is shut in or newly reported looks like this. The ledger below lists each month.

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.

Large Operating LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeLarge Operating LLC, Jan 2020 to Jun 20262020202120222023202420252026Large Operating LLCJan 2020 to nowthrough Jul 2026
Operators of this lease over timeLarge Operating LLC, Jan 2020 to Jun 20262020202120222023202420252026Large Operating LLCJan 2020 to nowthrough Jul 2026

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

Wells

19 wells on this lease

Every well the Railroad Commission links to oil lease 00138 in district 10. The API number is the state’s ID for a well.
Wells on COOPER B & E
API numberWell no.Status
42-065-007505WActive
42-065-040224DActive
42-065-80899B 1Shut-in
42-065-80900B 2Shut-in
42-065-80901B 3Shut-in
42-065-80902B 4Shut-in
42-065-80904B 6Shut-in
42-065-813872Shut-in
42-065-813883Shut-in
42-065-813916Shut-in
42-065-813928Shut-in
42-065-813939Shut-in
42-065-8139410Shut-in
42-065-8139511Shut-in
42-065-8139612Shut-in
42-065-8139713Shut-in
42-065-8139814Shut-in
42-065-8139915Shut-in
42-065-8140016Shut-in

SourceTexas Railroad Commission Wellbore Query, district 10, lease 00138.

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. and Kimrad Transport, LP gather it.

    Cp Energy, L.l.c. gathers it: 50% of it, on the list since Feb 3, 2021 · Kimrad Transport, LP gathers it: 50% of it, on the list since Feb 1, 2021

Companies that used to be listed: Mission Petroleum Carriers, Inc. (gathers it, until Feb 3, 2021); Energy Transfer Company (gathers it, until Feb 1, 2021); Energy Transfer Company (buys it, until Feb 1, 2021); Cp Energy, L.l.c. (gathers it, until Feb 1, 2021); Oneok Field Services Co, L.l.c. (gathers it, until Jan 11, 2019).

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
2118 not plugged
Horizontal
0
First completion
Mar 3, 1937
Latest permit
–

21 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 Cooper B & E
API numberWell no.Acreson the permit
42-065-007505–
42-065-007505W–
42-065-040224D–
42-065-80899B 1–
42-065-80900B 2–
42-065-80901B 3–
42-065-80902B 4–
42-065-80904B 6–
42-065-813861–
42-065-813872–
42-065-813883–
42-065-813916–

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 COOPER B & E 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 COOPER B & E
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026No report––$80.46$2.89
Jun 2026Large Operating00$84.81$3.15
May 2026Large Operating00$102.13$2.94
Apr 2026Large Operating00$100.32$2.77
Mar 2026Large Operating00$91.38$3.04
Feb 2026Large Operating00$64.51$3.62
Jan 2026Large Operating00$60.04$7.72
Dec 2025Large Operating00$57.97$4.26
Nov 2025Large Operating00$60.06$3.79
Oct 2025Large Operating00$60.89$3.19
Sep 2025Large Operating00$63.96$2.97
Aug 2025Large Operating00$64.86$2.91
Jul 2025Large Operating00$68.39$3.20
Jun 2025Large Operating00$68.17$3.02
May 2025Large Operating00$62.17$3.12
Apr 2025Large Operating00$63.54$3.42
Mar 2025Large Operating00$68.24$4.12
Feb 2025Large Operating00$71.53$4.19
Jan 2025Large Operating00$75.74$4.13
Dec 2024Large Operating00$70.12$3.01
Nov 2024Large Operating00$69.95$2.12
Oct 2024Large Operating00$71.99$2.20
Sep 2024Large Operating00$70.24$2.28
Aug 2024Large Operating00$76.68$1.99
Jul 2024Large Operating00$81.80$2.07
Jun 2024Large Operating00$79.77$2.54
May 2024Large Operating00$80.02$2.12
Apr 2024Large Operating00$85.35$1.60
Mar 2024Large Operating00$81.28$1.49
Feb 2024Large Operating00$77.25$1.72
Jan 2024Large Operating00$74.15$3.18
Dec 2023Large Operating00$71.90$2.52
Nov 2023Large Operating00$77.69$2.71
Oct 2023Large Operating00$85.64$2.98
Sep 2023Large Operating00$89.43$2.64
Aug 2023Large Operating00$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 COOPER B & E. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Large Operating LLC.

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  • A month that was never paid
  • Your share of the barrels and mcf
  • The price against WTI and Henry Hub
  • Fees taken on gas
  • Late payment interest

Around this lease

Walk the neighborhood

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

This lease belongs to

OperatorLarge Operating LLCFieldPanhandle Carson County FieldCountyCarson County

Large Operating LLC in Carson County

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Panhandle Carson County Field field

All leases in this field →

Leases within 10 km

Found by the location of their wells.

New drilling permits in Carson County

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

No recent drilling permits found for this area.

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 Jun 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 00138, 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.