It is used for separate layer recovery, testing, water shutoff, acid and so on.
Characteristics and parameters
(1)With arc contact of 344°after slip assembling, with arc contact of 296°as slip opens to 124mm. There are lots of contact points between slip and casing to protect casing and prolong service life of oil well.
(2)High pressure and temperature rubber barrel is used with setting load of 60～80KN and sealing pressure difference of 20Mpa. 

Characteristics  
 
1) The rubber barrel is above the slip in order to avoid covering by sand.
 
2) Simple structure and easy to operate.
 
4. Picture of Y221 Packer with Hydraulic Anchor for Oil Well Squeezing

Model Number: y221
Type: packer oil tool
Machine Type:
Drilling Tool,oil welll downhole tool
Certification: API        Material: Stainless Steel
Processing Type: Forging   Use:  oil well Drilling/oilfeild
product name:  Y221 Packer with Hydraulic Anchor for Oil Well Suqeezing
feature:  mechanical slip packer          Work temperature:  130℃-150℃
work pressure:  35Mpa     total length: 1365mm   setting force:   100-140KN