"The state has four primary mountain ranges: the Arbuckle Mountains, the Wichita Mountains, the Ozark Mountains and the Ouachita Mountains." https://en.wikipedia.org/wiki/Geography_of_Oklahoma

Granted, they are nothing like Utah's mountains, but they do technically have them. Here are pictures of a few of them: https://www.onlyinyourstate.com/nature/oklahoma/mountains-in-ok