| 发明名称 |
Radial expansion of tubular members |
| 摘要 |
A tubular member 2805 is coupled to a wellbore casing 2810 by expanding the tubular member by means of an expansion cone. Thereafter the expansion cone is removed and a radial expansion tool 2905 is used to further radially expand the tubular member 2805 by the application of a direct radial pressure. |
| 申请公布号 |
GB2396641(A) |
申请公布日期 |
2004.06.30 |
| 申请号 |
GB20040004828 |
申请日期 |
2001.06.12 |
| 申请人 |
* SHELL OIL COMPANY |
发明人 |
ROBERT LANCE * COOK;RICHARD CARL * HAUT;LEV * RING;THOMAS PATRICK * GRANT III;EDWIN ARNOLD * ZWALD JR;ANDREI GREGORY * FILIPPOV |
| 分类号 |
B21D39/04;B21D39/08;E21B23/01;E21B43/10;F16B17/00;F16L55/163;(IPC1-7):E21B43/10 |
主分类号 |
B21D39/04 |
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代理人 |
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