• Origin：China

Basic Info.

Origin China

Product Description

Casing centralizer is one of the necessary conventional casing accessories, upon well operations completion, the rational use of casing centralizer can play the role of:

 

     Reducing lower casing resistance phenomenon, making the casing smoothly down to the design position;

 

     Making casing centralizer centered within the well;

 

     Reducing the sticking phenomenon to make the annular space hydrostatic pressure balanced;

 

     Reduce channeling, improve the mud replacement efficiency, thus improve the cementing quality.