API 5CT Drillable Cement Float Shoe 5 1/2 to 13 3/8 Inch with PDC or Rock Bits
Easily drillable with PDC or rock bits. Reduces cement volume and improves displacement accuracy. Saves running-in time with automatic fill-up. Available in sizes 5 1/2 to 13 3/8 inch with LCSG threads. API 5CT certified.
Oilfield Non-Rotating Type Casing Float Shoe
Float shoe is the most common tool in solid control cementing operation. Float shoe controls the top of cement through the replacement fluid in the drill pipe, minimizing the drilling of cement in large casing. Traditional replacement operation requires calculation of excessive cement coefficient, while in this cementing scheme, cement does not need to be larger than the volume of drill pipe. Cementing can be completed without large plugs.
Oilfield Non-Rotating Type Casing Float Shoe Features
- Easily drillable with PDC or rock bits.
- Reduce cement volume
- Improve displacement accuracy
- Saves considerable running-in time with automatically fill up
Oilfield Non-Rotating Type Casing Float Shoe Specification
| Name | Size(in) | Bore I.D.(in) | Bore O.D.(in) | Min Bore | lb(in2) | Thread Type |
| Parameter(in) | ||||||
| Float Collar | 5 1/2" | 4 3/4" | 6" | 2" | 4351 | 5 1/2” LCSG |
| 7" | 6 1/4" | 7 5/8" | 2 3/8" | 3626 | 7" LCSG | |
| 9 5/8" | 8 5/8" | 10 5/8" | 2 3/8" | 3626 | 9 5/8" LCSG | |
| 13 3/8" | 12 3/8" | 14 3/8" | 2 3/8" | 3626 | 13 3/8" LCSG |
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