The Float Shoe is installed at the bottom end of the pipe string and guides the way down the well. There is a one-way valve inside the float shoe, which bears pressure in one direction and can control the bottomhole pressure. The Float Shoe can be milled and drilled out to achieve full bore after construction.
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Specification |
|||
tubing Size |
Max.OD |
||
in |
mm |
in |
mm |
3 1/2 |
88.90 |
4.252 |
107.95 |
4.500 |
114.30 |
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4 |
101.60 |
4.646 |
118.00 |
4 1/2 |
114.30 |
5.000 |
127.00 |
5.250 |
133.35 |
||
5 1/2 |
139.70 |
6.300 |
160.02 |
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