As far as I know I own 100% of the minerals. When I purchased the home they were given to me because the previous owner (who leased them) could not keep them due to some conflicts with his moving company through Conoco.
All I know is that they are under lease right now. There isn’t a well drilled (or being drilled as far as I know) so we don’t receive any royalty money. We live in Fairmont Park if that helps you in terms of location in Midland.