Ken Sill - Seaport Global Securities LLC
Analyst · Seaport Global.
Okay. And then, I don't know if you want to get into this or not. But looking, so essentially your fleet would be attriting if you weren't doing the maintenance. How long can equipment work before it hits a substantial maintenance expense, say, something that would cost more than $100,000 or $150,000 to keep a unit working? And how long can it work before you have to do one of these kind of major sub unit – sub component repair/replacement kind of things?
Ben M. Palmer - Chief Financial Officer, Treasurer & VP: Let me comment on one thing, the fluid ends. I want to make sure that that's understood what we were having there. Historically, before 2015, and as you may know, fluid ends cost in round numbers $50,000 to $100,000. It depends on – or could even be a little bit more than that if it's stainless steel or something like that. But if we do a threshold of $100,000, it's somewhere at or just below that sort of level. That's happening routinely; continues to happen routinely. So in terms of our results and what we had in our release, we talked about that. I think it was $11.3 million or so. Really what's happening there, we have not quantified what the net impact is. But really what we're talking about is reclassifying costs between loss on disposition and putting it up in cost of revenue. So it's happening just a little bit quicker. But depreciation's coming down, loss on disposition's coming down, but cost of revenues is going up. So it's really just a slight timing difference, but more of where those costs are hitting. Now beyond that, beyond the fluid ends, which are regularly failing in this environment with the higher service intensity, with some of the more major components you're looking at, and there can be exceptions, but you're still looking at – we're basically looking at a five- year – it depends on a lot of things, whether it's working 24-hour and everything else. But we're looking at a four-year to five-year sort of timeframe to require a major refurb, at least that's what we're looking at. And hopefully, a little longer than that, but that's the timeframe I would estimate at this point.