SH-R3D Large Bore Double Grip Retrievable Packer

Large Bore Model SH-R3D Double Grip Retrievable Casing Packers are used in production, stimulation and testing operations where maximum I.D. Is required. Their hydraulic hold down is below the pressure equalization valve. They feature a proven three element packing system and a balance sleeve device to assist in keeping the by-pass closed. They are available for 5-1/2” through 7-5/8” casing.

SH-R3D Large Bore Double Grip Retrievable Packer – Special Features

• Different applications
• Hydraulic hold down button unit with large internal flow path located below the bypass valve to reduce element swabbing and button wicker dulling
• Surface controlled combination bypass and equalizing valve
• Tubing pressure actuated collet lock to eliminate excessive set down weight requirements
• Carbide rocker slips available
• Parts are interchangeable with other manufacturers
• Large bore