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
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
