Fracturing fluids and additives mixed with the pump into the formation of cracks, and to bring to the seam Proppant proppant flowback after the crack opening. Corresponding costs ratio: 46% fluid infusion, 25% proppant fracturing chemicals accounted for 19%, 10% acid. The role of proppant in the fracture after cracks open, so its strength is critical proppant must be sufficient to withstand the closure pressure.
Posted on: Mon, 22 Jul 2013 05:30:10 +0000
Trending Topics
Recently Viewed Topics
© 2015