AS RETRIEVABLE BRIDGE PLUG
The AS Retrievable Bridge Plug is a high
pressure plug for multiple zone and
selective single zone operations such
as acidizing, fracturing, cementing and
testing. It features a large internal by-pass
to reduce swabbing when running and
retrieving. The by-pass closes during
the setting of the plug and opens prior
to releasing the upper slips to equalize
pressure when unsetting. The by-pass is
located directly below the upper slips to
help wash debris when the by-pass is open.
This tool can be set in tension or
compression. It can be set shallow in
unsupported casing to contain pressure
while working on wellhead equipment. It
can be set in tension making it ideal for
setting shallow to test wellhead equipment
and also deep, high-pressure wells.
The ASW Retrievable Bridge Plug is a
version of the AS Retrievable Bridge Plug
that allows the plug to be set on wireline or with a hydraulic setting tool, and
retrieved with tubing. It cannot be reset in
the wellbore once it is unset, but it can be
pulled, re-dressed and run again. A Wireline
Adapter Kit is required for this version.
Special Features
> 1/4 right-hand set and release
(standard)
> Large internal by-pass
> Set shallow or deep
> Pressure equalization before release
> High pressure rating
> Additional J-slot arrangements
available
> AS Bridge Plug is set mechanically in
tension or compression
> ASW Bridge Plug version can be set
using wireline or hydraulic setting tool