I spent two years looking for a small piece of ground to add to our operation back in the late 1990s. Found 160 acres priced right, good dryland ground, decent access. I read the deed, checked the fence lines, pulled a soil test. What I did not do was trace the mineral rights chain back far enough.
Turns out the minerals had been severed three generations earlier. Inside of four years, a company showed up with a valid lease from a distant heir I never knew existed. Legal, clean, nothing I could fight. They put in two access roads and a holding tank that cut through my best wheat ground.
Most buyers treat surface rights as the whole transaction. They are not. In Kansas, Oklahoma, and most of the Plains states, severed minerals are common enough that assuming you own them is genuinely reckless. A title company will find the separation if it asks the right questions — but you have to ask them to look.
How many of you out here bought ground and only discovered the mineral situation after something showed up on the surface?