New owner Tom Gaglardi was introduced to the team before the contest, and gave the Stars a pep talk. The squad responded with its best game since a 5-2 win over Washington Nov. 8.
Ott's third tally of the year 8:58 into the second period gave the Stars a 2-0 lead.
Ryan Nugent-Hopkins' score cut the Stars' lead to one with 4:36 left in the middle frame, but Michael Ryder restored the two-goal cushion with a tally only 1:10 minutes later.
Nikolai Khabibulin made 31 saves for the Oilers.
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