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Import Tool

CASING PACKERS

ANNULAR CASING PACKER

The Annular Casing Packer can be run in vertical, deviated or irregular wellbores for isolating lower zones during multi-stage cementing or to isolate lost-circulation zones in cased or open hole. The casing packer element is inflated after installation by pressurizing the entire casing or by straddling the inflation port.

The Casing Packer features a fully continuous mandrel that forms part of the casing or liner and serves as the main support for the Casing Packer Valve and Inflatable Packer Element components.

Features

                 Constructed on a continuous joint of casing to eliminate hidden internal connections

                Flow rate baffles control erosion when high volumes of inflation fluid are required

                Opening valve provides delayed setting and has mechanical lockout

                Redundant inflation valve seals

Options

                Packer element lengths ranging from 3 - 10 ft (0.91 – 3.05 m)

                Wide range of casing pup joint grade, weight and threads

                Special clearance models for restrictive wellbores