Injection Water Polishing

Surface water provides an attractive option to enhance oil recovery. Water must be treated to remove undesirable components such as solids and/or biological material before injection. Treatment of surface water for injection requires a specially designed system. Secondary solids removal or polishing refers to suspended solids concentrations of less than 100 mg/L and solids particle sizes less than 50μ. PEP Filters offer a comprehensive portfolio of pre-engineered self-cleaning filter system based on media, screen and disc technology. The media filter performance is enhanced by the Pep Active media an inorganic media with a negative zeta potential which provides accurate and efficient filtration down to 2μ.