I understand the hassle of filing everywhere as we have had to do it. However… since you are the knowledgeable one and have all the documents, now would be a good time to do it and get it done and over with. If you have non-producing minerals, this is how future land men will find you for offers if they are interested. Consider it an investment in the future for your heirs. If you have producing minerals, then contact all the operators to get into pay status and also make sure that the county appraisers in each county have your correct address. You do not want the minerals to be sold in a sheriff’s sale because they cannot find you and there are delinquent taxes.