CASING BRUSH TOOL

The Rock’s casing brush tool is used to brush and clean the inside diameter(lD) of casing. lt is designed to remove scale, rust, mud residue, and any other particles of debris that might be brushed from the casing lD.

The tool can be run by itself or as an integral piece of the wellbore cleaning system with the Casing Scraper and string Magnets.

The casing brush tool features self-centering, non-rotational stabilizers to keep the non-rotating brush sleeve centered in the hole, preventing wear or damage to the casing. This ensures 360- degree brush coverage, and eliminates uneven brush wear while allowing for rotation of the heavyduty main mandrel in straight and high-angle holes. Another benefit of the tool is a special safety clutch that can be activated should the stabilizers or brush sleeve ever get stuck. This will allow torque to be transferred to the entire tool for working it free or washover contingencies should it ever become necessary. The tool is designed with ample room to allow for bypass of debris through the special spring steel brushes and stabilizers.

Features:

• 360-degree coverage: Provides high cleaning effectiveness.

• Nonrotating stabilizers and brushes:Eliminates risk of damaging to casing when rotating or drilling.

• Safety clutch design: Allows tool to work free if stuck in hole.

Application

• Unconventional hydrocarbons.

• Conventional oil and gas.

• Deep water.

• Wellbore cleanup.

• Displacement.