My brother & I inherited a parcel of land w/ mineral rights from my parents. All was divided equally. I have never been given nor seen any information, papers, deeds etc. I did sign documents at the reading of the will. When I mentioned I wanted my own set of deeds etc...he told me I had no right to ask for these papers. He just went through a divorce and I know his wife was trying to get her share out of it. Additionally, our tax bill is 1/4 of what it used to be (and by the way the tax bill always goes to him only)? We have never been given a receipt for our portion. Being half owner, don't I have a right to have my own copy of the land deed and leases with oil companies. He more or less threatened that I am not to inquire about this. Do I have good reason to be suspicious? Could he have sold off the property without my permission and if so, how?