Migration of proppant, sand, and fine particles from the reservoir can not only cause erosion in casing, subsubsurface, and surface equipment but also destabilize the reservoir structure reducing permeability in the nearby wellbore.

Several techniques are used to minimize sand production from reservoirs which requires multiple well interventions to close the frac sleeve and open the screen sleeve.

NOV’s Bullmastiff™ technology eliminates well interventions, maintaining completions integrity.

Learn more about how NOV’s Bullmastiff technology allows operators to stimulate their reservoir more efficiently at https://www.nov.com/about/ourbusines...