Harold Hamm’s ex wife Sue Ann Arnall feels that 975 Million is just not enough for a court ordered divorce settlement. She has appealed the decision by a judge for the amount and wants at least half of the oil mogul’s billions. She was married to him for 26 years. “Ms. Arnall, through her counsel, stated that they were rejecting the $974,790,317.77,” said Michael Burrage, one of Mr. Hamm’s attorneys.