
Last reviewed June 2026
Owning the land does not always mean owning what is under it. Here is how to find out whether the minerals are yours, and what to do once you know.
Quick answer: Owning the surface of a property does not automatically mean you own the minerals beneath it. In many cases the minerals were severed and sold or reserved by a previous owner, so they belong to someone else. The way to know for certain is to check your deed for a mineral reservation and run the chain of title at the county records office where the property sits.
American Mineral Registry is a matching service for United States mineral and royalty owners, not a buyer. This page helps an owner work out whether they hold mineral rights at all, what an old deed or probate file shows, and how to confirm it in the county records.
The honest answer is that you might, and you might not. The only way to know is to look at the records, not the lawn.
In oil and gas country, minerals are frequently sold or reserved apart from the surface. Once that happens, the split is permanent and travels with each estate down the generations. It is the rule, not the exception. In a number of states, a severed interest left unused for years can even revert to the surface owner, which our mineral rights laws by state reference covers in full.
A few things hint that the minerals were split off. A reservation clause may be buried in your deed. Neighbors may be cashing royalty checks while you are not. Old leases may sit on file against the property. Or a prior owner sold the land and is known to have kept the minerals. If any of that sounds familiar, the ownership flowchart walks you to the next step.
Ownership is settled at the county clerk or recorder where the land sits. You trace the chain of title backward, looking for any point where the minerals were reserved or conveyed separately. A landman or a title company can run this for you when the history gets tangled.

Look for a lease, a division order, or periodic checks. If you suspect production but receive nothing, unclaimed royalties may be held by the operator or with the state, waiting to be claimed.
Confirm what you hold, then decide. You can keep collecting, or test the market with competing offers to see what the interest is worth. Knowing is the part that protects you.
See what they are worth with competing offers, free and with no obligation.
Search the deed records at the county clerk or recorder where the property sits, and trace the chain of title for any mineral reservation. A landman or title company can run this for you if the history is complicated.
Yes. The mineral estate can be sold or reserved separately from the surface, so it is common to own the surface while someone else owns the minerals beneath it.
If you hold a lease, receive a division order, or get periodic checks, your minerals are likely producing. If you suspect production but receive nothing, unclaimed royalties may be held by the operator or the state.
That is very common. Gather any old deeds, leases, checks, and family names, and we can help you piece together what you hold before any decision about value or selling.

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