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Float Collar & Float Shoe

Specifications

Casing Size (O.D.): 4-1/2″ to 20″ (114 – 508 mm)

Thread Type: BTC, LTC, STC, or customized premium threads

Steel Grade: J55, K55, N80, L80, P110

Product Details

Float Collars and Float Shoes are essential components in casing and cementing operations. They guide the casing to the bottom of the wellbore, prevent cement backflow, and ensure a uniform cement sheath, improving well integrity.

Types

Stab-In Type

Non-Rotating Type

Standard Type

Key Advantages

Prevents cement backflow and ensures uniform placement

Guides casing smoothly to the wellbore bottom, reducing wear

Compatible with various casing sizes and thread types

Durable construction suitable for high-pressure and high-temperature environments

Applications

Onshore and offshore drilling

Oil, gas, and geothermal wells

Primary and remedial cementing operations

Wells requiring accurate casing centralization and cement displacement

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