Cement/ Spacers and Washes

Spacers are viscous fluids, often containing a surfactant, pumped in front of the cement slurry to remove the drilling fluid from the formation and the casing. The casing and formation must be clean and water wet in order for the cement to cure and bond properly. Spacers are usually weighted such that they are slightly heavier than the drilling fluid they will be displacing but slightly lighter than the cement which follows it.

View Spacer and Washers Informations Sheets
CSP-0500 Cementing Spacer is designed for separating cement slurries and water based drilling muds. It is also designed to be compatible with both fluids.	CSP-500
CSP-0700 is an aqueous solution of several additives designed to help remove water base drilling fluids from various types of producing formations. This non-acid mixture effectively lowers the viscosity of mud systems and aids in maintaining the solids in a dispersed state.	CSP-0700
CW-37 Chemical Washis a surfactant solution designed for use ahead of cement slurries to separate them from oil based drilling mud.	CW-37
CW-42 is a solution of water and mud dispersing surfactant. It is used ahead of a cement slurry to separate the slurry from the drilling mud and to wash the residual mud from the formation and pipe surfaces.	CW-42
CW-42 is a solution of water and mud dispersing surfactant. It is used ahead of a cement slurry to separate the slurry from the drilling mud and to wash the residual mud from the formation and pipe surfaces.	CW-42