CS-FH HYDRAULIC-SET RETERIVABLE PACKER
INTRODUCTION
CS-FH Packer is hydrostatic set and shear release single string retrievable packer. The CS-FH Packer is hydraulically activated by applying tubing pressure against a plugging device below the packer. The packer requires only straight pull to release. The CS-FH Packer is applied for production, injection and zonal isolation and is especially suitable for highly deviated or horizontal wells where mechanical setting packer are not applicable.
FEATURES
◎ Operationally simple;
◎ Field adjustable shear release;
◎ Built-in unloader and bypass – to aid in releasing and retrieving;
◎ Pack-off is mechanically locked and constantly reinforced by hydrostatic pressure;
◎ Triple seal multi-durometer elements- insure pressure integrity over a wide range of Temperatures and conforms easily to casing irregularities;
◎ Bi-directionally anchored, able to withstand pressure differential from two directions;
◎ No mandrel movement during setting allows stacked packer applications.
Note: Other specification products are available