A new modified furan resin sand consolidation agent has been researched due to sand produc tion in moderate shallow fine siltstone reservoir,and it has been applied successfully in Qinhai oil field.

• 针对我国中浅层细粉砂岩油藏开采过程中严重出砂的问题 ,研制出一种新型改性呋喃树脂固砂剂 ,并在青海油田中浅层细粉砂岩油藏水井防砂应用成功。