Catalogue

Polyblocator Combi composition for lost circulation control

Polyblocator-Combi for lost circulation control is a specially selected composition of colmatants, cements and special regulating additives. The process mixture is packed into 0.5-litre cylindrical plastic containers.

 

Product specs

Parameter	Standard
Bulk density, kg/m3, NLT	1000
Mass content of water (humidity), %, NMT	5.0

 

Application

Plastic containers with Polyblocator-Combi composition for lost circulation control are introduced into an open borehole from the mouth. After lowering the BHA, as the tool rotates, the plastic containers collapse, the composition comes in contact with water and irreversibly hardens to form a solid ridge.

 

Packaging

Plastic containers are packed into big bags.



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