Is that because he has been doing something or because the O's are out of any semblance of a pitcher?
His numbers at AA were not great. He has a 4.60 ERS and a 1.47 WHIP. His Strike out to walk is just 2 to 1.
I think the answer to your question might be option 3. They may be pushing him to see if he is deserving a spot on the 40 man.