Methods and apparatus for expanding tubing with an expansion tool and a cone
A method of expanding tubing such as a section of casing includes locating the casing in a bore and expanding a portion of the casing to engage the bore wall using an expansion tool having at least one radially movable expansion member. The expansion member may be in the form of a roller of a rotary...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A method of expanding tubing such as a section of casing includes locating the casing in a bore and expanding a portion of the casing to engage the bore wall using an expansion tool having at least one radially movable expansion member. The expansion member may be in the form of a roller of a rotary expander. The method additionally includes subsequently expanding a further portion of the casing by advancing a cone expander through the casing. |
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