Hook, sophomore guard Sharane Campbell and senior center Nicole Griffin, though, helped lift Oklahoma to a victory despite the team's poor shooting.
Campbell scored 22 points and grabbed nine rebounds; Griffin scored 13 and added a career-high 14 boards; and Hook scored 15.
As a team, the Sooners grabbed 24 offensive rebounds, resulting in 23 second-chance points.
“It's the only way you survive zero percent from 3 and 34 percent from the field,” Coale said. “Those were seriously, gutsy, effort rebounds. None of them came right to us. Sometimes rebounds are happenstance … these, we had to go get.”
Senior guard Markisha Hawkins led the Jayhawks (12-15, 5-10 Big 12) with 22 points.