The Inflatable Packer is a single-set production/injection packer that is retrievable and may be used for testing, treating, production, or injection. The Inflatable Packer may also be used as a retrievable bridge plug or as a scab liner system by combining two packers with blank tubing in between.
High strength cable in the packer provides good expansion characteristics in washed out or irregular well bores, as well as high differential pressure capabilities. Cable reinforcement allows the Inflatable Packer elements to return very close to the original run-in diameter and the elements are also designed so bulging due to high differential pressure is also less likely to occur.
• Packer element is 5.50 ft (1.7 m) in length
• Reduced OD to easily pass through casing patches
• Element design reduces chances of bulging
• Cable reinforcement allows elements to return very close to the original run-in diameter
• Ball and seat pump-out sub assembly or solid aluminum plug shear assembly at the bottom of the tool
• Rotational release for high pressure differential wells
