Isn't Carcillo rookie? He may end very high in this stat. Of course it depends how quickly he returns after recent knee injury.
Carcillo's the only guy in the league with more PIMs than Boll (something like 170), so if anyone has a chance of breaking the record, it's gotta be him.
But something I notice about rookies is that they tend to learn discipline midway through the season. With guys like Kocur, Gaetz, etc., it was their job to start **** and be unruly, but in today's NHL things are a lot tighter and every player has to contribute in other ways. So if a rookie continues to put his team on the penalty kill, he'll probably find himself without a place on the team.