...I just checked the Oilers' schedule on their website, and all it is showing for televised games so far are the games CBC and TSN are covering. Sportsnet will be picking up the rest, either on Sportsnet West or Sportsnet Oilers. I think last season Sportsnet covered every other game not covered by one of the national networks.
It's quite obvious TSN gets dibs on the Sunday-Friday games so once they get their broadcast schedule set with the powers that be, Sportsnet regional broadcasts will get the rest. So, seeing how the Flames play at 5:00 on the 20th and the Oilers game isn't until 7:00 and neither game is on TSN, I'm gonna make a bold prediction and say the game will be on Sportsnet Oilers.
I didn't check to see if anyone posted this or not, but the Canucks play the Ducks in Vancouver the night before. Hopefully the kids will be able to skate circles around them since most of the Canucks roster hasn't played a game since Game 5 last spring.