发明名称 Pressure orienting swivel
摘要 A pressure orienting swivel arrangement including a weight assembly and a pin adapter reactably interengagable with the weight assembly to orient the pin adapter to the weight assembly. A pressure orienting swivel arrangement including a housing, a spring compression mandrel within the housing, a spring disposed about the spring compression mandrel, a weight assembly rotatably supported in the housing, and a pin adaptor rotatably supported within the housing and reactably interengagable with the weight assembly to accept a torque from the weight assembly. A method for orienting a downhole tool.
申请公布号 AU2009271182(B2) 申请公布日期 2014.07.03
申请号 AU20090271182 申请日期 2009.07.06
申请人 BAKER HUGHES INCORPORATED 发明人 SAMUELSON, MARC N.;BYRNE, WESLEY E.;VINSON, JUSTIN P.;KITZMAN, JEFFERY D.
分类号 E21B17/02;E21B17/05 主分类号 E21B17/02
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