Tucker Poolman and Eli Lichtenwald scored power play goals in the Lancers 3-1 win Saturday night in Des Moines.
Omaha took the lead in the first period when Ryan Tait lifted a cross-ice pass to the left wing where Alex Rauter made no mistake in sending in his second goal of the season at 17:08.
The Lancers doubled their lead 4:49 into the second period when on the power play, Poolman lifted a left point wrist shot past Buccaneers' netminder Billy Christopoulos for his second of the season.
Des Moines scored on a three-on-two rush as Nolan Valleau’s put in his fourth goal of the season 9:59 into the second period.
Kyle Osterberg lifted a cross-crease pass to Lichtenwald for his third goal at 4:54 of the third period.
Cole Bruns earned his first victory of the season in goal making 17 saves.