UA 3236 then UA 5073 at Houston
Midland → Houston → Victoria
Timetable, Houston time
18:30UA 3236 from Midland at the gate
16:07UA 5073 to Victoria leaves the gate
21 h 37 apart on the timetable, overnight
UA 5073 leaves 21 h 37 after UA 3236 arrives on the timetable: more than half a day, so not a connection we count.