It seemed like Surkamp was going to break with the team in the pen before we aquired Jennings. I think he'll be a loogy soon enough, and above Phillips if the situation calls for it.
For starters, we have 4 lefties right now. If we're looking for a 5th, I have to imagine Carroll is above everyone with Noesi not too far behind. And if we go to the minors, it'd be Drabek and Beck ahead of him. He'd probably be fighting Guerra and Johnson for the 10th starter spot. On second thought, Guerra might be ahead of them all but he's such a weird case.