Vessel Internal Electrostatic Coalescer

Energy, Oil & Gas

SLB expands recovery portfolio with Sulzer’s VIEC tech acquisition

Sun, 19 Jul 2026

SLB has completed the acquisition of Sulzer’s Vessel Internal Electrostatic Coalescer (VIEC) technology, strengthening its production technologies portfolio.  VIEC is used to enhance oil-water separation efficiency in production systems, helping operators manage increasing water volumes and sustain performance as assets mature.