The Cross Flow Assembly is designed to
allow for a fluid path between the casing
annulus and tailpipe below a packer. It
primarily is used for gaslift operations
where gas from above a set retrievable
production packer is directed through
the packer and tailpipe to be used to lift
produced fluids. The produced fluids and
gas are routed through the Cross Flow
Assembly into the production string.
The ported sub on bottom allows long
tailpipe sections below the packer since
the weight of the tailpipe hangs on the
bottom of the packer.
The Cross Flow Assembly is designed
to screw into the top of a standard
retrievable production packer (such as an
ASI-X Packer). The setting and retrieving
of the production packer is not altered by
the addition of the Cross Flow Assembly.
Special Features
> Simple design
> Easily re-dressed
> Adaptable to different retrievable
packers