A dynamic method is used to study PRD drill-in fluid and the formation time of filter cake on the core and flushing resistance of the filter cake to completion fluids.

 
  • 室內采用動(dòng)態(tài)方法研究了PRD鉆開(kāi)液與在巖心端面上的濾餅形成時(shí)間及該濾餅耐各完井工作液的沖刷性;
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