发明名称 INTERNAL COILED TUBING CONNECTION WITH TORQUE CAPABILITY
摘要 A connection for coiled tubing is disclosed which has a feature built in to it for resistance to torque transmitted from rotating equipment, such as a downhole motor. The connection fits up inside the coiled tubing and has a variety of rotational locks, along with a unique slip design to facilitate t he resistance in the connection to applied torque from mud motors or other downhole equipment.
申请公布号 CA2260657(C) 申请公布日期 2005.07.05
申请号 CA19992260657 申请日期 1999.02.03
申请人 BAKER HUGHES INCORPORATED 发明人 CORONADO, MARTIN P.
分类号 E21B17/04;(IPC1-7):E21B19/10;E21B17/043 主分类号 E21B17/04
代理机构 代理人
主权项
地址