Reaming casing shoe

APPLICATION

The reaming casing shoe is installed at the bottom of the casing string to guide it along the wellbore with ability to ream unstable wellbore parts with cavings, scarps, swelling clays and junk accumulations. The float shoe protects the completion equipment from damage during running.

• The guide nose of the shoe is made of easy-to-drill material;
• Any size available;
• The float shoe can be operated in drilling fluid, cement slurry, fluids with chemical agents, formation brine, oil and gas at temperature up to 248°F;
• The rotating nose ensures smooth casing guidance to the target depth;
• The nose design prevents the shoe from cutting into the borehole wall;
• The nose can be armed with hard-alloy materials such as tungsten carbide and/or polycrystalline diamond cutters (PDC).