发明名称 Injector and slip bowl system
摘要 Methods and systems for moving a tubular member in and out of a well are disclosed. An injector and slip bowl system includes an injector apparatus. The injector apparatus includes a support structure and an injector located above the support structure. The injector includes a base and a carriage extending upward from the base and coupled to the base. The injector also includes a gripper chain system mounted in the carriage. The gripper chain system includes one or more gripper chains and one or more linear beams supporting the one or more gripper chains. The injector apparatus further includes a lifting means coupled to the support structure and a slip bowl assembly coupled to the support structure and located below the injector base.
申请公布号 AU2013405898(A1) 申请公布日期 2016.04.21
申请号 AU20130405898 申请日期 2013.11.19
申请人 HALLIBURTON ENERGY SERVICES, INC. 发明人 HARRELL, THURMAN P.;MCDANIEL, RALPH A.
分类号 E21B19/08;E21B33/035 主分类号 E21B19/08
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