| 发明名称 |
Apparatus and method for radially expanding a wellbore casing using an expansion system |
| 摘要 |
An apparatus and method for radially expanding a wellbore casing (115) using an expansion system (355). The expansion system (115) expands the casing (115) from a first diameter to a second, larger diameter. |
| 申请公布号 |
GB2439000(A) |
申请公布日期 |
2007.12.12 |
| 申请号 |
GB20070017890 |
申请日期 |
2006.03.21 |
| 申请人 |
SHELL OIL COMPANY |
发明人 |
DAVID PAUL BRISCO;SCOTT COSTA;ANDREI FILIPPOV;LEV RING;ROBERT DONALD MACK;LARRY KENDZIORA |
| 分类号 |
E21B23/00;E21B29/00;E21B29/10;E21B43/10 |
主分类号 |
E21B23/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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