You have to remember, with regard to the fracking fluids.... And I don't know why the gentleman brought up coal bed fracking, because it's quite a bit different from the fracking here. These are water fracks. We called them water fracks 20 years ago, and we still call them water fracks. They're high water volumes--she's right--with some sand, again, to prop open the flow channels. That's what it's there for.
As for the chemicals involved, we actually don't mind giving you the chemicals. Most of the chemicals are what you have in the cleaners in your house. One of the chemicals we use is called a surfactant. A surfactant is basically soap. It reduces friction during pumping. Ninety-nine percent of the job is water, and we pump surfactant for that.
We pump what we call bactericide. Bactericide keeps bacteria from growing while you're pumping water down the hole. That is basically a bleach, with chlorine content.
The chemicals, a lot of times, are the same ones you'd see in your house. Apache doesn't have any problem with issuing them. Where some of the vendors have problems is with giving away their competitive advantage. They don't want to do that. Then they would have competitors jumping up and being able to replicate those since you had given them their chemical content. That's the problem they have.
Having a list of chemicals involved in a 99% water frack is not a problem for us.