AS1-X Arrowset Packer

Applications

• Production and injection
• Zone isolation

Features

• Can be set in tension or compression – suitable  for shallow and deep applications
• Available in small bore (7,500 psi), large bore (7,500 psi), and high pressure (10,000 psi referred to as 10K)
• Can leave the tubing in a tension, compression or neutral condition
• Holds pressure from above or below
• Right hand set, right hand release
• Jay setting and releasing mechanism

Benefits

• Internal pressure unloader seal is located below the upper slips; this allows debris to be flushed away from hold-down slips before releasing
• Inserted carbide slips are available for use in high-yield casing

The AS1-X Arrowset Packer from Evolution Oil Tools, is a mechanical set, double-grip, retrievable casing packer that effectively meets the requirements for zone isolation, injection and production. The full opening ID allows unrestricted flow and passage of full gage wireline tools and accessories. Mechanical lock-set action closes an internal bypass and allows application of pressure above or below the packer. The bypass closes during setting of the packer and opens to equalize pressure before releasing the slips.

Operation

Make up the AS1-X Arrowset Packer with the tubing string and run the packer to setting depth. Pick up on tubing and rotate ¼ turn to the right at the packer.

Lower tubing to engage slips, release right hand torque while moving downward. (Tubing must be able to rotate back to the left at packer to lock into set position.)

Continue to set weight on packer to pack off elements. After setting weight on packer, pick up on tubing and pull tension into packer to engage upper slips and complete element pack-off. Repeat setting weight and pulling tension 2-3 times before landing tubing.

Packer may be landed in compression, tension, or neutral position.

Product Specifications