(Tucson, AZ)  --  Oregon State will seek its first Pac-12 victory tomorrow at Arizona.  The Wildcats have a high-octane offense, scoring 254 points in six conference games, but a porous defense, allowing 232 points.  The Beavers have scored a Pac-12 low 110 points in their six games.  Oregon State is 1-and-8 overall and 0-and-6 in the Pac-12.  Arizona is 6-and-3 and 4-and-2.