College Station, TX – Tyra White scored 20 points with seven 58.
Kelsey Bone posted 18 points, six boards and four assists for the Aggies (10-3, 1-1 Big 12), winners in four of their last five.
Sydney Carter added 15 and Adaora Elonu had 12 for Texas A&M, which rebounded from Wednesday's loss at Kansas State to open up conference action.
Aaryn Ellenberg poured in 18 points but committed six turnovers for the Sooners (9-4, 1-1), whose six-game win streak was halted.
Whitney Hand tallied 17 points and Sharane Campbell notched 11 in defeat.
Oklahoma led 31-28 at halftime, but Texas A&M scored 12 of the first 14 points in the second half to take the lead for good.
