FILE - In this March 2, 2013, file photo, oil tycoon and Oklahoma State supporter T. Boone Pickens, center, celebrates with Oklahoma State's basketball team members Marcus Smart (33), Mason Cox (30), Le'Bryan Nash (2) and Alex Budke, right, following the team's win over Texas in an NCAA college basketball game in Stillwater, Okla. Pickens, a brash and quotable oil tycoon who grew even wealthier through corporate takeover attempts, died Wednesday, Sept. 11, 2019. He was 91. (AP Photo/Brody Schmidt, File)