Skip to content

Sign in Check my statement

Is my check right?
Check it
Late or missing
All 21 free tools
Don't sign yet.
Upload it or type the numbers
Check the form and the sender
Before it costs you.
Keep watch
After a death in the family
Straight from the state's records.
Land and leases
Companies
Learn
Pricing

Got a stub in your hand? Start here.

Check my statement Sign in

Check my money
Is my check right?
Put your statement beside the state's record, then find out why a check is low, late or missing.
Check it
Check my statementstart hereUpload a stub. Every month against the state record.
Why is my check lower?The drop split into volume, price, deductions and your share.
Negative amountsWhat a minus line is: a reversal, a rebill or a late payment.
Decimal calculatorRoyalty fraction times net acres over unit acres.
Gas royalty calculatormcf to MMBtu, plant products, and where each cost comes off.
Late or missing
Unpaid oil royaltiesWhen a check is due, how late it is, and what to write.
Royalties in suspenseRead the operator's letter: the reason, the papers, the date.
Checks stoppedPick your lease: the likely reasons, and who to write to.
First check due dateNew well? The date Texas law sets, and a reminder when it comes.
Late payment interestDeadlines, and the interest a late payment earns.
All 21 free tools
Got a letter or offer
Don't sign yet.
Find out what the paper is, what it asks, and what to look at before you answer it.
Upload it or type the numbers
Oil company letterUpload it. We say what it is and what it asks.
Buyout offerThe offer as months of your income, and what to ask.
Lease offerBonus and royalty against the county, and a clause scan.
Compare lease offersTwo or three offers side by side, and where the royalty catches up.
Check the form and the sender
Division ordersWhat you may sign, what you may refuse, what to check.
Who is this company?Operators and buyers: the state's record, permits, leases.
Old company, new payorFollow a name change or sale to who pays today.
Protect & plan
Before it costs you.
Watch a well, keep track of a lease, meet a tax date, and get the family's papers in order.
Keep watch
Texas well watchPermit to first check, and the date the first check is due.
Is my lease still active?The state's production record beside your lease's terms.
Property tax protestYour last day to file, by county, and the evidence that counts.
Several tax billsWhy each tax bill is separate, and a protest reminder.
Unclaimed royaltiesHow royalties reach the Comptroller and how to claim them.
After a death in the family
Inherited mineral rightsWhat to do, in order, after a family member's death.
Estate reportEvery interest under a name, valued at the date of death.
Heirship affidavitWhich papers prove who inherited, and how to record them.
Depletion deductionPercentage and cost depletion, and inherited basis.
Look it up
Straight from the state's records.
Railroad Commission records for every Texas lease, field, operator and company.
Land and leases
Texas data254 counties, every lease, operator and field.
Find my leaseBy name, RRC number or county.
Find the land on my deedSection, block or abstract number, shown on a survey map.
Fields A to ZThe field on your stub, then its leases and operators.
Operator changesWho took over whose leases in the last 24 months.
Companies
Company recordsOperators and buyers: permits, leases, production.
Companies A to ZEvery operator and buyer with a state record.
Operators A to ZThe company on your stub, then its leases and counties.
Operator report cardsOutput, leases gained and lost, and what statements show.

Learn
Pricing

Home
Search

Search the Texas record

Results for “Warner Mark T. Oil Co”

Search leases, operators, counties and fields

1 match

Operators1

Operators

1

operatorWarner, Mark T. Oil Co0 leases

Royalty Clerk

We check your royalty checks against state records. We work only for the owner and take nothing from operators.

Every line checked, every month.

Texas

Oil and gas atlas
Search leases
Lease lookup
Operator changes
Well watch
Company records
Companies A to Z
Operators A to Z
Fields A to Z
Operator report cards
Example lease page

Owner help

Royalty audit
Checks stopped
First check due date
Unclaimed royalties
Inherited minerals
Estate mineral report
Division orders
Buyout offer check
Lease offer check
Oil company letter
Unpaid royalties
Royalties in suspense
Is my lease active?
Property tax protest
Affidavit of heirship
Depletion deduction

Tools

Royalty calculator
Decimal interest
Late payment interest
Severance tax check
Why is my check lower?
Oil price check
Gas royalty calculator
1099 reconciler
Lease royalty estimator
Mineral rights value
Mineral interest finder
Unclaimed royalties search
Who buys my oil?
Operator price check
Unit decimal checker
Negative amounts
Small balance
Compare lease offers
Several tax bills
Find the land on my deed
Old company, new payor
All tools

Guides

Read a check stub
Stub codes and terms
How oil royalties are figured
What your decimal means
Check a stub against a lease
Casinghead and gas well gas
Late payment interest
Post-production deductions
Disposition codes
Royalty owner rights
Taxes and your 1099
All guides

Royalty Clerk

Check my statement
Pricing
Videos
YouTube
About
Privacy
Terms

Where the numbers come from. Production and disposition: Texas Railroad Commission, reported through Jul 2026 (file dated Sep 18, 2026), 222,614 leases. Prices: EIA WTI Cushing and Henry Hub, through Aug 2026. The state runs two to three months behind and revises recent months.

© 2026 Royalty Clerk