OOPS, I did mean that you should send a current W-9 to each of the recent operators. (Tax season on my mind.) Don’t be surprised if you get a check with just the royalties first and then a second check with the interest. The interest is statutory, Covid or No Covid. If you are owner of record and your title is clear, they owe you. That is why it is so important to keep copies of everything you send to anyone and send by certified return receipt mail if it involves money!