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1. 发明申请

WO2002061235A1 APPARATUS AND METHOD TO MECHANICALLY ORIENT PERFORATING SYSTEMS IN A WELL 审中-公开
标题翻译：机械和机械性能良好的执行系统的装置和方法
公开(公告)号：WO2002061235A1
公开(公告)日：2002-08-08
申请号：PCT/US2002/002735
申请日：2002-01-30
申请人： SENSOR HIGHWAY, LTD. , SMITH, David Randolph , HARKINS, Gary O.
发明人： SMITH, David Randolph , HARKINS, Gary O.
IPC分类号： E21B17/10
CPC分类号： E21B43/119
摘要： The present invention relates to an apparatus and method for using that apparatus to orient a perforating gun (41) or system to minimize or eliminate the damage that may be caused to exterior control conduits, conductors, devices or to adjacent interior well control lines. The perforating gun (41) or system is attached to a orienting mandrel (99), which has a resilient cam (120) or guide that engages an orienting channel (15) formed on the interior of a specially fabricated tubular member (10). The tubular member (10) is appropriately spaced and properly oriented in relation to the perforating system (41) blast thereby allowing attachement of lines, conduits or devices (6) in the opposite radial direction from the blast of the perforating system (41).
摘要翻译：本发明涉及一种使用该装置来定向穿孔枪（41）或系统以最小化或消除可能对外部控制管道，导体，设备或相邻内部井控制线路造成的损坏的装置和方法。穿孔枪（41）或系统附接到定向心轴（99），其具有接合形成在特制的管状构件（10）的内部上的定向通道（15）的弹性凸轮（120）或引导件。管状构件（10）相对于射孔系统（41）鼓风适当地间隔开并适当地定向，从而允许线，导管或装置（6）沿与射孔系统（41）的鼓风相反的径向方向附着。

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