The Wellpro Group Hydraulic Tubing Anchor is a device used for anchoring bottom hole assemblies within the wellbore. It is typically run in conjunction with Wellpro Groups Hydraulic Tubing Cutter.
The anchor has a high expansion ratio allowing it to be run through restrictions within the completion tubing to anchor within a larger ID below.
The tool is hydraulically activated by the back pressure created from the tools below, however if required a choke can be incorporated to provide the required activation pressure. The anchoring blades cover a large range of tubing and casing sizes eliminating the need to change the blades to suit each operation.
The blades are fully retained within the body prior to flowing through the tool and are pulled back into the body when flow stops. Four blades guarantee centralisation within the tubular and maximum stability.