EPISOL

A fluid loss agent for oil-based drilling systems. This product can effectively control the fluid loss of oil-based drilling fluids, especially at high temperature and pressure. EPISOL can also increase drilling fluid blocking and lubricating performance, improve wellbore stability. EPISOL can be used in diesel-based, white oil-based, and synthetic-based drilling fluids at the same time and is less affected by different types of surfactants in the system.

Application

• Effective filtration control and good system compatibility
  
• Increases drilling fluid blocking and lubricating performance
  
• Improves wellbore stability