A*M is very good at home and very pedestrian away from home. They did beat Texas earlier this year (on a neutral floor) before Texas was playing well. But these are their losses (all but one were away from home):
68 Nov. 27 Syracuse* 67-74
98 Dec. 5 @ Arizona State 54-67
60 Feb. 4 @ Vanderbilt 60-77
56 Feb. 6 South Carolina 78-81
71 Feb. 10 @ Alabama 62-63
93 Feb. 13 @ LSU 71-76
127 Jan. 27 @ Arkansas 71-74
A*M doesn't scare me too much, but OU has struggled at times with teams who like to slow it down and play physical (KSU, Texas, etc.).