The P436 C-1 Tension Packer is a tension set zone isolation packer. The P436 C-1 is the upper packer in single string zone isolation completions. The P436 C-1 Tandem Packers is normally run with the P603 ASI-X Double Grip Production Packer.

Setting:
Unjayed position: Apply tension shearing the brass shear screw energizing the packing element.

Jayed position: Set down weight shearing the brass shear screws, the rotate1/8 right hand turn at packer and pull tension to energize the packing element.

Releasing:
Set down weight to remove applied tension and engage the unloader to Equalize pressures, then rotate 1/8 left hand turn at the packer to re-engage into running jay position.

FEATURES:

• Full bore design
• Simple, economical packer for zone isolation
• Built in unloader
• Available in right or left hand J-slot configurations