Float Collar in Drilling
A Float Collar works much like a Float Shoe, and in many drilling operations both are installed together to provide redundancy and ensure well integrity. Inside the float collar, a reliable check valve system—either flapper type or spring-loaded ball—is designed to allow fluids to flow in one direction while blocking reverse flow.
Why Float Collar is Important in Drilling?
Installed near the lower section of the casing string, the float collar plays a crucial role in preventing drilling mud from entering the casing while it is being lowered into the well. Without this tool, the cement slurry pumped into the annulus could easily U-tube or flow back into the casing, leading to poor cementing results and costly operational risks.
Types of Float Collars We Offer:
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Auto Fill-up Float Collar (Conventional / Non-Rotating)
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Differential Fill-up Float Collar
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Single & Double Valve Float Collar
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Hydraulic Landing Collar
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Stab-in Float Collar (with or without latch-in profile)
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Up Jet, Side Jet, and Down Jet Float Collar
Whether you require a standard design or a specialized model, we can supply any type of float collar tailored to your drilling needs. Contact us today for more details and technical specifications.
