A float shoe is installed at the bottom of the casing string to guide it past wellbore irregularities and prevent backflow. A float collar is placed one or two joints above the shoe, serving as a landing seat for cementing plugs and providing a secondary back-pressure valve.
Yes, our series features high-strength, drillable concrete and aluminum/plastic internal components. They are fully PDC bit compatible, ensuring fast and easy drill-out without damaging the drill bit, which significantly reduces rig time.
Float collars and shoes are designed for demanding conditions, typically supporting pressures up to 5,000 psi or 10,000 psi. They utilize high-performance valves and seals that maintain integrity in high-temperature environments common in deep-well operations.
Absolutely. All float equipment is manufactured according to API 5CT and API 10D specifications. They are available in sizes ranging from 4-1/2" to 20" and are compatible with various casing thread types, including LTC, STC, BTC, and premium connections.
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