The Edmonton Oilers have been to the NHL playoffs 20 times. They also made it to the WHA playoffs 5 times. (This includes preliminary rounds).
The last time the Edmonton Oilers made the Stanley Cup Playoffs was in the 2005-2006 season when they made it to the Stanley Cup Finals. Since then, they have failed to make the playoffs.
As the Houston Oilers they made the playoffs 15 times and won nine times.
Surprisingly, not that many. The Oilers made it to the cup final, losing to Carolina in seven games in the 05-06 season.
The present-day Tennessee Titans began as the Houston Oilers in 1960 in the American Football League. The Oilers made the playoffs five times in the AFL era, winning the first two AFL championships (1960 and '61). Following the 1970 merger the Oilers made the playoffs ten times, and have made the playoffs six times as the Titans. The franchise's playoff record is 14-19.
In the ABA, they made it to the playoffs 7 times. In the NBA, they made it to the playoffs 16 times.
The Edmonton Oilers lost to the Carolina Hurricanes in 7 games in the 2006 Stanley Cup Finals.
NO only once has an 8 seed made the finals. The Edmonton Oilers in the 2005-2006 Stanley Cup Playoffs. They lost in seven games to the Carolina Hurricanes
They have won the playoffs 16 times.
The Bruins last made it to the Cup Final in 1990, losing to the Edmonton Oilers.
The New York Rangers have made the the playoffs 55 times.
They have made the playoffs 25 times with a record of 17-18.
Since the Dallas Mavericks were established in 1980, they have made it to the playoffs 20 times.
Through the 2011 season, the Steelers have made the playoffs 27 times in their history.
They have made it into the Stanley Cup Playoffs 30 times!
2: 2006 Edmonton Oilers and 2012 Los Angeles Kings
The Montreal Canadiens have made the playoffs the most times.
The Steelers 79th season in the NFL was 2011. They made the playoffs 27 times and missed the playoffs 52 times.
Through 2010, the Steelers have made the playoffs 26 times and did not make the playoffs 52 times.
Through the 2013 season, the New York Giants made it to the playoffs 31 times.
Between 1998 and 2007 the vikings have made the playoffs 4 times (1998, 1999, 2000, 2004)