No. From memory, Pattillo couldn't handle the ball and had no outside shot. He guarded 1-5, but he couldn't handle the ball well enough to play offense on the wing.
https://www.youtube.com/watch?v=ch4hJZRDI7c
There are a couple highlights from that game where both Griffins and Pattillo were on the floor at the same time (and a few more across youtube). It's pretty obvious :taylor776: is playing the wing in that lineup.
Capel didn't use that lineup a ton. He should have, but he should have done a lot of things he didn't do.
I see two reasons Osby or M'Baye can't play the three. One, OU doesn't have a center, so putting either of those guys on the wing would be pointless. And two, neither of them could guard the 3 spot, and neither could any other current big. There's no doubt in my mind Osby could handle playing the wing offensively. M'Baye would probably jack up too many tough threes, but Osby could play well there.
But next year if we somehow sign Randle? I'd expect M'Baye to get some run at the three. I doubt it'd be a ton, but that has more to do with M'Baye's limitations than anything else.