Thanks.Competition date limit is 16, both for team AND individual (separate rules).
Several things are going on with the Oklahoma State schedule. First, only non-starters and redshirts are going to several events listed on the Cowboy schedule, so they will not count as team completion dates. Second, consecutive day competitions only count as one competition date. This could be a tournament, like the Scuffle, where the 2-day event counts as one completion date, or consecutive-day duals, such as Northern Colorado (12/18), and Wyoming (12/19). Teams are allowed to do this twice in a season.
Lastly, minimum 7 wrestlers attached (paid for by the institution, wearing the school's singlet, etc.) at an event constitutes a competition date. 6 is mentioned several times above.
Interesting the Cowboys use 2 competition dates for their non starters.