Openhole Packers

Cementing Tools

> Liner Hangers
> Stage Collars
> Cementing Heads
> Float Equipment
> Centralizer
> Cementing Plugs

Completion Tools

> Multi-stage Sliding Sleeve Tools
> Bridge plug
> Hydraulic jet

Drilling Tools

> Hydro-efflux Hammer

Oilfield Chemical Additives

> Drilling Fluid Additives

Product Application Record

> Liner hanger application record
> Double stage cementing machine

Openhole Packers

Features /

1、Permanent set.
2、Compact structure allows easy passage of other tools.
3、Anti-extrusion mechanism improves the sealing performance of packer.
4、Several compression type openhole packers can be made up and used together.

Technical Parameters /

Size		Sealing capacity MPa	Suitable hole diameter
in	mm	Sealing capacity MPa	in	mm
4 1/2	114	70	5.875-6.5	149.2-165.1
5 1/2	140	70	8.5-9.35	215.9-237．49


Cementing Tools Liner Hangers Stage Collars Cementing Heads Float Equipment Centralizer Cementing Plugs	Completion Tools Multi-stage Sliding Sleeve Tools Bridge plug Hydraulic jet	Drilling Tools Hydraulic Percussion Tool	Oilfield Chemical Additives Drilling Fluid Additives	Product Application Record Liner hanger application record Double stage cementing machine

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