The PBS-RKI packer is a retrievable packer with a check valve, made of easily drillable
materials and set using the setting hydraulic module of the UMG setting module. The packer is
equipped with a ball check valve that retains pressure from top to bottom and is a standard
valve pair according to API Spec.11A.
The release of the packer is carried out with the external spear by simply pulling the tubing
up. The minimum packer breaking force is 3,300 lbs. In the event of complications during
retrieval, the packer can be easily drilled out.
The packer is made of easily drillable materials.
Recommendations for drilling out packers
• Prevention of kill fluid penetrates into the bottomhole zone
• Minimum size
• Setting with hydraulic setting module
• Easy POOH by axial tension with a tension of 3,300 lbs.
• The grips and retrieval mechanism are located below the cuff, which protects them from sludge
from above
• Made from easily drillable materials