发明名称 Capping stack and method for controlling a wellbore
摘要 <p>The invention discloses a system and method for controlling a wellbore. The method comprises the steps of: providing a capping stack comprising a number of releasable modules, each module having a size and weight within predetermined limits, wherein said modules include at least one ram type blow out preventer module, and wherein said modules include a connector module for connecting the capping stack to an attachment point of the wellbore; transporting said modules by cargo airplane to a location near the wellbore; interconnecting the modules to provide the capping stack; and connecting the capping stack to the attachment point of the wellbore.</p>
申请公布号 AU2012241767(B2) 申请公布日期 2015.07.23
申请号 AU20120241767 申请日期 2012.04.13
申请人 SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. 发明人 VAN WIJK, JOHANNES
分类号 E21B33/06;F15B1/24;F15B3/00 主分类号 E21B33/06
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