发明名称 METHODS AND SYSTEMS FOR ORIENTING IN A WELLBORE.
摘要 A method for orienting a tubing string in a wellbore comprises lowering a tubular string within a casing string in a wellbore, engaging the tubular aligning tool with a casing aligning tool while lowering the tubular string, rotating the tubular string in response to engaging the tubing aligning tool with the casing aligning tool, rotationally aligning the tubular string opening with a casing string opening disposed through the casing string based on the rotating, and retaining the tubular string opening in an axial aligning and a rotational aligning with the casing string opening. The tubular string comprises: a tubular string opening and a tubular string aligning tool.
申请公布号 MX2016001506(A) 申请公布日期 2016.06.10
申请号 MX20160001506 申请日期 2013.08.26
申请人 HALLIBURTON ENERGY SERVICES, INC 发明人 DAN PARNELL SAURER
分类号 E21B23/14;E21B7/04 主分类号 E21B23/14
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