Jeffrey Leitzell
Management
Yes, Nitin. This is Jeff. And the productivity trends in Delaware, they're going to vary in any given year just based on several factors. But we're fully confident in the development strategies we have out there and just the durability of the returns and the full cycle economics that we're seeing. So with any of our plays, obviously, including the Delaware, the first thing we leverage is rate of return at a flat bottom cycle pricing. And that's a pretty good starting point to underpin your evaluation. But there's a lot of other key metrics that we like to evaluate. And specifically, we really want to maximize the net present value, not just of the well, but really the sections out there. We want to make sure that we're expanding the margins, and we really pay attention to what the payback period is just to make sure that we're delivering the greatest value and really capturing as much resource as possible. So as you just hit on in the Delaware, a perfect example, and we've kind of talked about is, this year alone, we're seeing some variation in the well mix there. We're productivity is slightly more oil-weighted in the first quarter, and that really just has to do with the well mix where we move around the field back and forth from area to area, developing different flow benches, and that's just part of our normal development. So and you'll continue to see this kind of variation in productivity and well mix throughout the development of the play. And then the other thing that I just really touch on here in the Delaware is over the last few years, we've made significant improvements in our shallow targets, really by lowering cost and improving the productivity by really just pushing forward our current best practices. So when you break it down by target in play, if you look at the Leonard, the Bone Springs, the Wolfcamp targets, they're all delivering comparable returns at bottom-cycle pricing. So when you roll it all up to date, I think we're better positioned than ever to really optimally develop a given section from both a sub-service targeting perspective because of our geologic knowledge and then also the above ground infrastructure perspective. And that really is what allows us to balance all of these things, return, NPV, payout margins, resource capture and productivity to make sure we ultimately maximize value.