发明名称 MODULAR DRILLING RIG SYSTEM
摘要 <p>Modular transfigurable drilling rig system composed of multiple components, which system is transfigurable between a transport mode in which the components of the system are transportable and an operational mode in which the components are assembled to a drilling rig which is adapted to drill into a well centre in the ground.</p>
申请公布号 WO2013133698(A3) 申请公布日期 2014.06.05
申请号 WO2013NL50132 申请日期 2013.03.01
申请人 ITREC B.V. 发明人 WIJNING, DIEDERICK, BERNARDUS;ROODENBURG, JOOP
分类号 E21B15/00 主分类号 E21B15/00
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