Optimization and promotion of S6 region cementing technology
This paper summarizes 10 wells in the second round of expansion of S6 region,including 1 horizontal well and 9 directional wells.Optimize the structure of column and the slurry for formulation,performance,and the casing in the moderate,improve displacement efficiency and cementing technology and supporting technology has carried on the research study,summed up a set of suitable for S6 region ce-menting technique measures,field application is good.