发明名称 SYSTEM AND METHOD FOR CONTINUOUS CIRCULATION
摘要 Present embodiments are directed to a circulation system including a circulation management system. A housing of a coupling feature of the circulation management system is configured to extend over a box end of a pipe element. A seal disposed within the housing is configured to engage with a face of the box end. A force-application feature is configured to force the seal against the face of the box end to establish a sealed engagement between the circulation management system and the pipe element. A flow path of the circulation management system extends through the housing and the seal, wherein the flow path facilitates fluid flow into the pipe element from the circulation management system when the sealed engagement is established. A port to the flow path is configured to couple with a fluid flow supply feature.
申请公布号 US2014224509(A1) 申请公布日期 2014.08.14
申请号 US201414255814 申请日期 2014.04.17
申请人 Tesco Corporation 发明人 Yajure Edgar Fernando;Bowley Ryan Thomas
分类号 E21B19/16 主分类号 E21B19/16
代理机构 代理人
主权项 1. A circulation system, comprising: a circulation management system; a coupling feature of the circulation management system; a housing of the coupling feature configured to extend over a box end of a pipe element; a seal disposed within the housing and configured to engage with a face of the box end; a force-application feature configured to force the seal against the face of the box end to establish a sealed engagement between the circulation management system and the pipe element; a flow path of the circulation management system, the flow path extending through the housing and the seal, wherein the flow path facilitates fluid flow into the pipe element from the circulation management system when the sealed engagement is established; and a port to the flow path, wherein the port is configured to couple with a fluid flow supply feature.
地址 Houston TX US