Product Introduction
This series of products is composed of various surfactants, and their molecules generally include polar groups and polyether chains of ethylene oxide/propylene oxide. Adding a small amount can adjust the oil-water flow ratio and crude oil flow rate, reduce interfacial tension while reducing crude oil viscosity, and achieve the goal of improving oil recovery.
Technical Indicators
appearance | Uniform liquid, free of impurities |
pH value | 6.0—9.0 |
water-soluble | Dissolve in water without precipitation |
Organic chlorine content,% | 0.0 |
interfacial tension，mN/m | ≤5.0×10-2 |
Viscosity reduction rate，% | ≥90.0% |
Natural sedimentation dehydration rate，% | ≥80.0% |
Wash oil rate，% | ≥40% |
Application
This series of products is mainly used for projects such as heavy oil viscosity reduction and oil recovery enhancement, and is implemented in the field according to the composite flooding scheme. The product has strong targeting, and different blocks and reservoir conditions are suitable for different products. We can carry out customized research and development according to different oil-water conditions and provide supporting products.
