Pitlick, 23, split the 2014-15 season with the Oilers and the American Hockey League's Oklahoma City Barons. He appeared in 17 games with Edmonton, scoring twice.
Pitlick also had nine points, including three goals, in 14 games with Oklahoma City.
Pitlick has three goals in 27 career National Hockey League games. He scored his first NHL goal on Oct. 26th, 2013 against the Arizona Coyotes.