发明名称 WELLSITE CONNECTOR WITH FLOATING SEAL MEMBER AND METHOD OF USING SAME
摘要 A wellsite connector for connecting components of a wellsite is provided. The wellsite has a wellbore extending into a subsurface formation. The wellsite connector includes a connector body and a floatable seal. The connector body has an end adapted for coupling to a first of the components, a pocket along an inner surface thereof, and a cavity adapted to receive a second of the components. The floatable seal member includes a seal ring having a hole therethrough to sealingly receive the second of the components. The seal member is slidably movable in the pocket of the connector body transversely to an axis of the connector body whereby the second of the componentss is alignable to the first of the components for connection therebetween.
申请公布号 WO2013152195(A2) 申请公布日期 2013.10.10
申请号 WO2013US35280 申请日期 2013.04.04
申请人 NATIONAL OILWELL VARCO, L.P. 发明人 JAHNKE, DOUGLAS, A.;SPRINGETT, FRANK, B.;ENSLEY, ERIC, T.
分类号 E21B33/038 主分类号 E21B33/038
代理机构 代理人
主权项
地址