发明名称 |
LATERAL JUNCTION FOR USE IN A WELL |
摘要 |
<p>A technique facilitates creation of and production from a multilateral well. A lateral junction is deployed downhole to a lateral bore via a conveyance, such as a coiled tubing conveyance. The lateral junction comprises a main bore tubular and a lateral bore tubular which are pivotably joined via a pivotable coupling. The pivotable coupling enables pivoting of the lateral bore tubular outwardly through a lateral opening of the main bore tubular. The construction of the lateral junction enables establishment of a lateral junction, such as a TAML Level 3 or TAML Level 4 junction, in a single trip downhole.</p> |
申请公布号 |
WO2014126917(A1) |
申请公布日期 |
2014.08.21 |
申请号 |
WO2014US15793 |
申请日期 |
2014.02.11 |
申请人 |
SCHLUMBERGER CANADA LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED;SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
WOLF, JOHN C.;RAYNE, LANCE M. |
分类号 |
E21B23/08;E21B17/01 |
主分类号 |
E21B23/08 |
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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