Large amounts of produced water volumes with scaling tendencies form scale in all parts of the well; from the perforations to the separator topside. These restrictions, reduce oil production, cause pump failure, and require solids removal from the separator on a regular basis. Because of this, the operator looked to trial several scale preventative options to choose the best. Read full case history to find out how the wells pumped with SCALEGUARD technology continues to show no signs of scale deposits.