FC-W20L OB flushing liquid
Washing agent can effectively disperse and wash away the mud cake on the well wall, significantly increase the displacement efficiency and enhance cementation power between set cement and the wall.
• FC-W20L, composed of mineral oil and surface active agents;
• FC-W20L, applicable to flushing of oil-based drilling fluid;
• FC-W20L, effectively flushing oil-based drilling fluid and filter cake, good interface water wetting ability, and helpful to improve interface bonding strength.
Flushing Liquid helps to displace system contaminates including water, loose solids and debris and creates a clean environment to maximize the performance and service life of the new fluid. FC-W20L is an oil-based flushing liquid used worldwide.
Yellow or colorless liquid
Our FC-W10L, FC-W20L and FC-W30L are formulated by a variety of high-efficiency surfactants and other additives. It can effectively disperse, erode and wash away the mud cake on the well wall, significantly increase the displacement efficiency and enhance cementation power between set cement and the wall. Oil-based flushing liquid is composed of environmental protection solvent oil and a variety of surfactant, for oil-based mud and mud cake on the well wall has a strong role in dissolution and cleaning