John Lambuth - Vice President-Exploration
Management
Yeah. This is John. I think before I answer that, again, there are so many moving parts that go to building that program, that clearly, yes, rate of return is one of the first things we look at. But there are obviously other mitigating factors such as takeaway concerns, obligation drilling to hold acreage. So there's many things that go into that program. So, I just want to be clear about that, but rate of return is certainly one that we focus on strongly. From a program perspective, right now, first and foremost, White City, Culberson, Bone Spring wells generate by far superior rate of returns, and we're very pleased with where we are with that program. Once you step from there, the long lateral Culberson program, as you mentioned, is very healthy, looks very strong for us going forward, both in the A and in the D, which we've gotten very good results recently from the A now. So, we literally have two different intervals generating very strong results. I would argue now with the latest results from Reeves, with the well we just spoke about, if we can continue to duplicate that type of result in that Upper A, then Reeves becomes extremely competitive relative to Culberson with that type of result. And then finally, you get to Woodford, where Woodford, right now, are very, very good rate of return results. I think what excites us about the Woodford is what I mentioned earlier, when we start thinking about it from a long lateral standpoint. When we look at Woodford and we look long lateral, then those returns all of a sudden get to a point we get very excited about relative to, say, a Culberson long lateral. So, that would be just my take on it, based on the current commodity price and what we see going forward.
Thomas E. Jorden - Chairman, President & Chief Executive Officer: And then, I also want to add and I think everybody knows this. When we talk about rate of returns, to the extent we quote a number, those are what's being called half-cycle returns. Those are drilling-only returns. They're not burdened by all the other things that make up a true investment profile. But there'd be incremental decisions that we make every day.