DALLAS, Aug. 19, 2025 /PRNewswire/ -- Argent Trust Company, as Trustee of the Permian Basin Royalty Trust (NYSE: PBT) ("Permian" or the "Trust") today announced that it has reached a settlement agreement in connection with its litigation against Blackbeard Operating, LLC ("Blackbeard"), the operator of properties in the Waddell Ranch, in Crane County, Texas, in which the Trust holds a 75% net overriding royalty. Pursuant to the lawsuit, the Trustee had sought to recover more than $9 million in damages it al ...