C-1 Tandem Tension Packer


The T436 C-1 Tandem Tension Packer is an economical, compact isolation packer. It can be used to isolate casing holes or perforations as well as for multi-zone completions. It is used as the upper packer or packers with a tension packer such as the ASI-X or SL Shear Packer used as the lower packer. The C-1 packer may be run with or without the shear screws. If the packer is run with the shear screws in place, set down weight is required to shear the screws before the packer is moved into the set position.

Features and Benefits

  • Full bore design.
  • Simple, economical packer for zone isolation.
  • Built in unloader
  • Standard design is left-hand set.
  • Available in right-hand set on request.
  • Shear value field adjustable.