The Study On Fluid Loss Mechanism Of Emulsified Fracture Fluid In Tuffaceous Reservoir

The research of this thesis was mostly run on fluid loss mechanism of emulsified fracture fluid in tuffaceous reservoir. At present fracturing technology is effective measure for producing well to improve production. However the fracture fluid loss in reservoir greatly decrease the using efficiency of fracture fluid on one side, also great economy loss was made on the other side. This study is mostly aim to emulsified fracture fluid that can reduce filter loss effectively and also carried out indoor experiment and theoretic research on fluid loss mechanism and it will have certain theory significance. The research effect will provide guidance for emulsified fracture fluid using in filed .