Bernard Duroc-Danner
Analyst
I'll give you beginning of an answer and then Krishna will do the second half. If you take CapEx, and you break it down into 3 different places of application, so you talk about the infrastructure, which is all the bases around the world, you talk about supply chain and you talk about the tools, the service tools, generally service tools being applicable whether it's a completion service tool, whether it's LWD kit, et cetera, okay? I would have to say that the supply chain, as it now stands, can accommodate easily, easily, 3x of volume we have, and that's actually almost a silly statement, because we have no -- we have plenty of machining and roofline and so forth. So we're rationalizing it right now. It is not a source of CapEx requirement, until and unless the industry is materially different, and I'm talking a level of volume that you do not expect any time soon, talking about years. So that one is just not a consumer of CapEx. And to the infrastructure, we rationalize North America. We did take down a number of facilities, not too many, internationally. We now have, in 85 countries, by my latest count, the sort of base representation we feel is desirable given our long-term presence, et cetera. And I will have to say that the infrastructure can accommodate more than 2x of volume that we are running through the company today, easily. That, again, is not an area of CapEx that will remind you that we built this infrastructure ourselves. It was a big use of CapEx in years past. Then you get to the tools side, the service tools side. Well, we do have -- take a look at our inventory, take a look at our PP&E, depending on where -- what kind of tool will be in one of the other category. By our assessment, also, we have largely available somewhere between -- something -- tool components that can accommodate 50% to twice the size of volume we have, right? That's a lot of numbers that suggest we're not starting the business. We're very careful how we do it. We are not sort of holding our breath waiting for better times. We have far more PP&E and equipment capabilities than people realize, which is, in a way, sanctioning an overspending of the past, which none of us are very proud of, least of all myself, but it is an asset today. If you don't presume we're starving. Do you want to add, Krishna, to that?