that is a really god question. Different states have different laws for disclosure. I suppose one could "own" the property and or mineral rights, and lease to anyone they choose. How that information is disclosed may or may not be public information. It appears for Oklahoma...mineral ownership and oil/gas leases are public information.
I don't know why anyone would want to hide, or not disclose that information, but I suppose that is a possibility.
One would think that for environmental protections and safety issues, most states would require ownership and disclosure for the public's best interest when it involves oil/gas wells, or any kind of mineral extraction.
For the States/Counties, it's all about the tax dollar and permits issued, and that is all public info...how to find it is another task.
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