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Anatomy of an oil and gas lease

A printed lease runs a few pages, but it is built from the same thirteen parts nearly every time. Pick a drawer to see what each part does, what to look for, and the guide that goes deeper.

A drawing of a sample lease loads here. Every part is also listed below.

A made-up SAMPLE lease filed as a card cabinet: one drawer for each part of the lease, the county recording stamp on top. No real names, land or figures.

Royalty clause

Your share of production, written as a fraction such as 3/16 or 1/5.

Look for: A blank or low fraction, or royalty figured "at the well".

The royalty fraction: read the guide

All 13 parts, as a list
  1. Granting clause

    Who leases what to whom: your name, the company, the substances, and what the company may do on the land.

    Look for: Minerals beyond oil and gas, and uses such as disposal or injection for other land.

    The granting clause: read the guide

  2. Legal description

    Which land: the survey, section or lot, and the acres, often stated "more or less".

    Look for: A description that does not match your deed, or an exhibit that is missing.

    The legal description: read the guide

  3. Term and habendum

    How long: the primary term in years, then "as long thereafter" as oil or gas is produced.

    Look for: An option to extend, and what counts as operations that hold the lease.

    Primary term and extensions: read the guide

  4. Royalty clause

    Your share of production, written as a fraction such as 3/16 or 1/5.

    Look for: A blank or low fraction, or royalty figured "at the well".

    The royalty fraction: read the guide

  5. Deductions or cost-free language

    Whether costs after the well can come out of your royalty.

    Look for: "Net proceeds" or "at the well" with no cost-free sentence.

    Post-production costs: read the guide

  6. Pooling clause

    Lets the company combine your land with your neighbors' land into one unit.

    Look for: No limit on unit size, and no notice to you.

    The pooling clause: read the guide

  7. Pugh clause

    Releases land outside producing units, so one small unit cannot hold everything.

    Look for: No Pugh clause at all. Many printed forms leave it out.

    The Pugh clause: read the guide

  8. Shut-in clause

    Keeps the lease alive with a payment while a well waits for a pipeline or market.

    Look for: No limit on how long shut-in payments can hold the lease.

    The shut-in clause: read the guide

  9. Depth limits

    Which depths the lease covers, and when unused depths come back to you.

    Look for: Every depth held by one well in one formation.

    Depth limits: read the guide

  10. Warranty

    Whether you stand behind your title if it turns out you own less.

    Look for: A general warranty, especially on inherited minerals.

    The warranty clause: read the guide

  11. Assignment

    Who can end up holding the lease after you sign it.

    Look for: No notice to you when the lease changes hands.

    The assignment clause: read the guide

  12. Signatures and acknowledgment

    Who signs, and the notary block that lets the lease be recorded.

    Look for: Blank spaces, a signature page sent by itself, or missing exhibits.

    Signatures and acknowledgment: read the guide

  13. Recording stamp

    The county clerk's stamp: book and page or instrument number, and the date it went on record.

    Look for: A lease recorded before the bonus is paid.

    Recording: read the guide

Have a lease in hand?

Tell us what you got and what you want to know. We reply by email and tell you how to send the pages. A landman reads them and sends back a one-page review sheet.

Email hello@landman.review with what you got and your question, or call (307) 263-8515.