The last Oilers Dman to reach/surpass the 40 point plateau:

Sheldon Souray back in 2008/09 (53 pts actually).

I'd love to see Klefbom reach 40 points but in all fairness, I'd love to see ANY Oilers Dman hit 40 points. It won't be Klefbom and it wont be next season. If he can hit 30 points this upcoming season, I'll be more than happy.