发明名称 |
UNCOLLAPSED EXPANDABLE WELLBORE JUNCTION |
摘要 |
An uncollapsed expandable wellbore junction and associated methods. In a described embodiment, a method of creating an expanded pressure vessel in a subterranean well includes the step of expanding the pressure vessel in the well, thereby increasing a dimension of the vessel, without prior decreasing of the dimension. |
申请公布号 |
WO2005111371(A2) |
申请公布日期 |
2005.11.24 |
申请号 |
WO2005US12020 |
申请日期 |
2005.04.12 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
STEELE, DAVID, J. |
分类号 |
E21B41/00;E21B43/00;E21B43/10 |
主分类号 |
E21B41/00 |
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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