OU, Texas Tech Battle in Big 12 Semifinals Published by admin March 11, 2022 NORMAN – No. 7 seed Oklahoma (18-14, 7-11 Big 12) continues its journey in the 2022 Phillips 66 Big 12 Championship Friday, March 11 against No. 3 seed Texas Tech (24-8, 12-6 Big 12) in the semifinal round at T-Mobile Center in Kansas City, Mo.