Formation conditioner prior to most chemical treatments. Removes oil based muds, oil and paraffin. Leaves metal and sandstone water wet.
A powder that can be mixed with fresh water and weighted with barite to produce a variable density cement spacer. CS 450 remains viscous and supports solids up to 300F (149C).
Low viscosity spacer that can be adjusted and matched with a surfactant selection to meet well bore and water based drilling fluid needs.