发明名称 |
Transport- og analyseutstyr for anvendelse i et borehull |
摘要 |
A fluid conveyable device having an interior space receives a payload that may be transported along at least a section of a borehole. The device includes a access control member for conveying the payload between the interior and the exterior of the fluid conveyable device. |
申请公布号 |
NO20121195(A1) |
申请公布日期 |
2013.01.14 |
申请号 |
NO20120001195 |
申请日期 |
2012.10.16 |
申请人 |
BAKER HUGHES INC |
发明人 |
JOHN HENDRIK;KUMAR SUNIL |
分类号 |
E21B21/00;E21B21/08;E21B23/00;E21B27/00 |
主分类号 |
E21B21/00 |
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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