发明名称 |
SYSTEM AND METHOD FOR COMMUNICATING BETWEEN A DRILL STRING AND A LOGGING INSTRUMENT. |
摘要 |
A wireline configurable well logging instrument (13) is connected to a drill pipe carrier and movable from a retracted position to an extended position. The drill pipe carrier (12) is positioned on a pipe string (20) that may comprise a portion of wired pipes communicatively coupled at each joint. Various embodiments for communication between the drill pipe carrier (12) and the well logging instrument (13) are disclosed, such as use of inductive couplers, wires and combinations thereof. |
申请公布号 |
MX338540(B) |
申请公布日期 |
2016.04.21 |
申请号 |
MX20100003219 |
申请日期 |
2010.03.24 |
申请人 |
SCHLUMBERGER TECHNOLOGY B.V.* |
发明人 |
REZA TAHERIAN;JEAN-MARC FOLLINI;CHRIS DEL CAMPO;HAROLD STEVEN BISSONNETTE;SHARDUL SARHAD;LAURENT VILLEGAS |
分类号 |
E21B47/12;E21B47/01 |
主分类号 |
E21B47/12 |
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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