发明名称 |
MULTILATERAL JUNCTION WITH WELLBORE ISOLATION |
摘要 |
A wellbore isolation system is disclosed. The wellbore isolation system includes a junction positioned at an intersection of a first wellbore and a second wellbore, and a deflector disposed in the junction such that a path into the first leg of the junction is obstructed and engaged with the first leg of the junction to form a fluid and pressure tight seal. The junction includes a first leg extending downhole into the first wellbore, and a second leg extending downhole into the second wellbore. |
申请公布号 |
WO2016108814(A1) |
申请公布日期 |
2016.07.07 |
申请号 |
WO2014US72502 |
申请日期 |
2014.12.29 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
STEELE, DAVID JOE;HEPBURN, NEIL;TELFER, STUART ALEXANDER |
分类号 |
E21B33/12;E21B19/16;E21B34/06 |
主分类号 |
E21B33/12 |
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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