CS-HCA HYDRAULIC-SET RETRIEVABLE PACKER

INTRODUCTION

The CS-HCA packer is a hydraulic-set, cut-to-release production packer. The unique design allows either the packer ID to be maximized or to have multiple bores or control line feedthroughs. The large bore and no mandrel movement when setting make this packer ideally suited for multizone stacked packer applications.

The CS-HCA packer can be configured as either a straight-shear release retrievable packer, or, where high pressures are expected, it can be set up as cut to release. In the cut-to-release design, the packer mandrel is cut, and the packer with tailpipe is retrieved without leaving any packer components in the well.

FEATURES

◎ Large ID for maximum tubing size or multiple bores;

◎ Single-trip capability;

◎ Triple-seal multidurometer element package;

◎ Bi-directional, case-carburized external slips;

◎ Single-piece mandrel construction;

◎ Straight pull (in some cases) or cut to release.

Note: Other specification products are available.