Impact’s proprietary temperature-stabilized cement spacer systems are engineered for optimized displacement efficiency. Our leading loss-prevention cement spacer, the SHIELD BOND® Wellbore Shielding® system, has delivered successful primary cementing operations in thousands of wells in troublesome formations worldwide.
Surfactants are used in water-based cement spacer systems to displace non-aqueous drilling fluid, with the ultimate goal of zonal isolation. Impact has developed several spacer surfactants with advanced chemistry to enhance the performance of our POWERCLEAN® and SHIELD BOND® spacer systems. These surfactants are designed to work equally well with all types of spacer systems.
Impact offers mid- and high-temperature cement retarders that provide more linear and repeatable thickening time control. Powerful and environmentally friendly, these cement additives demonstrate right-angle set properties to ensure a quick cement set—even at elevated temperatures.
