Oil Well Drilling Equipment Casing Float Collar and Float Shoe
Float collar float shoe serves as the backbone of casing equipment used during primary cementing operations.Also it provides a landing point for casing wiper plugs, reinforces the lower end of the casing string, and ensures greater accuracy of cement slurry displacement
Specification(mm) | Length (mm) | O.D (mm) | Thread Connection |
127 | 445 | 141.3 | API Thread |
139.7 | 460 | 153.7 | API Thread |
177.8 | 500 | 194.5 | API Thread |
244.5 | 560 | 269.9 | API Thread |