Xien Industries dispersants reduce the affinity of causing difficulty of the cement slurries to be mixed by reducing the apparent viscosity and dynamic pressures thus enhancing cement slurry placement in transitional and turbulent flow regimes into the well. By reducing pump rates and therefore reducing the friction pressures of the pumped slurry, in a narrow diameter and micro annulus wells. DS-023, DS-31 and DS-31A are available in both liquid and solid forms for global applicability.