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Royalty Clerk

Texas oil lease · RRC district 8A · Lease 65457

No report in 6+ months

NIELSEN

Nielsen is an oil lease in Yoakum County, Texas, operated by Whiting Oil and Gas Corporation in the Mary Two (Devonian) field.

Oil lease dossier · 1 well

0bbl oil, last 12 months
Operator
Whiting Oil and Gas Corporation
County
Yoakum County
Field
Mary Two (Devonian)
RRC lease
8A-65457

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Where it sits

This county

Yoakum CountyYoakumHockleyCochranTerryYoakum County
Yoakum County · RRC district 8AOpen Yoakum County →
Oil in Mar 2025
0 bbl
Reporting to the state
since Jan 2020
Wells
1
Data through
Mar 2025

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 oil produced in the last 12 months

The last month with output was Sep 2023, at 15 bbl.

  • Oil (bars, left axis)
  • Last 12 months
No oil produced in the last 12 monthsMonthly oil production for NIELSEN, Apr 2022 to Mar 2025. No oil produced in the last 12 months. The last month with output was Sep 2023, at 15 bbl.Last 12 months: 0 bblbbl per month0200400600800Apr 22JulOctJan 23AprJulOctJan 24AprJulOctJan 25
No oil produced in the last 12 monthsMonthly oil production for NIELSEN, Apr 2022 to Mar 2025. No oil produced in the last 12 months. The last month with output was Sep 2023, at 15 bbl.Last 12 monthsbbl per month0200400600800Jul 22Jan 23JulJan 24JulJan 25

SourceTexas Railroad Commission Production Data Query, oil lease 65457, district 8A. 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.

Whiting Oil and Gas Corporation has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeWhiting Oil and Gas Corporation, Jan 2020 to Mar 2025202020212022202320242025Whiting Oil and Gas Corporati…Jan 2020 to nowthrough Mar 2025
Operators of this lease over timeWhiting Oil and Gas Corporation, Jan 2020 to Mar 2025202020212022202320242025Whiting Oil and Gas CorporationJan 2020 to nowthrough Mar 2025

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 65457 in district 8A. The API number is the state’s ID for a well.
Wells on NIELSEN
API numberWell no.Status
42-501-328761Active

SourceTexas Railroad Commission Wellbore Query, district 8A, lease 65457.

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

    Energy Trans Crude Marketing LLC gathers it.

    100% of it, on the list since Jul 1, 2022

Companies that used to be listed: Sentinel Transportation, LLC (gathers it, until Jul 1, 2022); Dcp Operating Company, LP (gathers it, until Jul 1, 2021); Dcp Operating Company, LP (buys it, until Jul 1, 2021); Bridger Transportation, LLC (gathers it, until Jul 1, 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

640 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
10 not plugged
Horizontal
0
First completion
Aug 5, 1985
Latest permit
May 28, 1985
Wells and acres on the permits for Nielsen
API numberWell no.Acreson the permit
42-501-328761640

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 NIELSEN 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 NIELSEN
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Mar 2025Whiting Oil00$68.24$4.12
Feb 2025Whiting Oil00$71.53$4.19
Jan 2025Whiting Oil00$75.74$4.13
Dec 2024Whiting Oil00$70.12$3.01
Nov 2024Whiting Oil00$69.95$2.12
Oct 2024Whiting Oil00$71.99$2.20
Sep 2024Whiting Oil00$70.24$2.28
Aug 2024Whiting Oil00$76.68$1.99
Jul 2024Whiting Oil00$81.80$2.07
Jun 2024Whiting Oil00$79.77$2.54
May 2024Whiting Oil0254$80.02$2.12
Apr 2024Whiting Oil00$85.35$1.60
Mar 2024Whiting Oil00$81.28$1.49
Feb 2024Whiting Oil00$77.25$1.72
Jan 2024Whiting Oil00$74.15$3.18
Dec 2023Whiting Oil00$71.90$2.52
Nov 2023Whiting Oil00$77.69$2.71
Oct 2023Whiting Oil00$85.64$2.98
Sep 2023Whiting Oil15184$89.43$2.64
Aug 2023Whiting Oil466724$81.39$2.58
Jul 2023Whiting Oil768546$76.07$2.55
Jun 2023Whiting Oil735907$70.25$2.18
May 2023Whiting Oil766564$71.58$2.15
Apr 2023Whiting Oil730721$79.45$2.16
Mar 2023Whiting Oil779925$73.28$2.31
Feb 2023Whiting Oil696509$76.83$2.38
Jan 2023Whiting Oil702847$78.12$3.27
Dec 2022Whiting Oil755707$76.44$5.53
Nov 2022Whiting Oil731757$84.37$5.45
Oct 2022Whiting Oil694585$87.55$5.66
Sep 2022Whiting Oil630501$84.26$7.88
Aug 2022Whiting Oil640$93.67$8.81
Jul 2022Whiting Oil117347$101.62$7.28
Jun 2022Whiting Oil733887$114.84$7.70
May 2022Whiting Oil759543$109.55$8.14
Apr 2022Whiting Oil732859$101.78$6.60

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 NIELSEN. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Whiting Oil and Gas Corporation.

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  • A month that was never paid
  • Your share of the barrels and mcf
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  • 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

OperatorWhiting Oil and Gas CorporationFieldMary Two (Devonian)CountyYoakum County

Whiting Oil and Gas Corporation in Yoakum County

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

Mary Two (Devonian) 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 Mar 2025?

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 65457, district 8A, 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.