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  Products

Description

This product is composed of powder 、 pieces and fibre of inert plants and H.M.W. compound.After it is added into drilling fluid ,it enters pore or fissure , gathers and forms the bridge plugging at the “throat”. With the differential pressure the product is pressed,the fibre product expands in the water to block up the pore and fissure. It is a highly efficient drilling fluid.

Property index

Items

Index

Appearance

powder, piece and fiber

fineness ( 6mesh riddlings ), %

≥ 15

Performances and Usages

1. If leakage is low, it can be used for plugging with drilling.

2. Easy to use and operate; reduce cost.

3. Protect the oil formation.

4. Nontoxic, contamination free.

Notes

Stored in a dry and ventilated place and kept off rain and sun.

Package

This product is packaged in woven bag. (Net weight 25kg per pack)