DL 2972 then AA 2312 at DFW
Minneapolis → Dallas-Fort Worth → Tulsa
Timetable, Dallas-Fort Worth time
10:34DL 2972 from Minneapolis at the gate
22:46AA 2312 to Tulsa leaves the gate
12 h 12 apart on the timetable
AA 2312 leaves 12 h 12 after DL 2972 arrives on the timetable: more than half a day, so not a connection we count.