What UT says. Of course, it’s not relevant if OT doesn’t consider the school. That said, 22 months or so, til application time, and a lot changes. Certainly, McCombs punches well above its weight - although it’s not a safety (just UT would be).
“When you apply for admission, the university uses information you provide on the admissions application to make an initial determination about residency. If the submitted information indicates you aren’t a U.S. citizen or permanent resident but that you may qualify for residency based on Texas high school graduation, you will be prompted by the application to download and submit the Residency Affidavit. It must be completed, signed, notarized and submitted to the university.”