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公开(公告)号:US20190169972A1
公开(公告)日:2019-06-06
申请号:US16272276
申请日:2019-02-11
申请人: Christian Herbig , Hanno Reckmann , Bernhard Meyer-Heye , Frank Schuberth , Jayesh Rameshlal Jain , Jonathan Mackey Hanson , Carmel Zouheir El Hakam , Reed W. Spencer
发明人: Christian Herbig , Hanno Reckmann , Bernhard Meyer-Heye , Frank Schuberth , Jayesh Rameshlal Jain , Jonathan Mackey Hanson , Carmel Zouheir El Hakam , Reed W. Spencer
摘要: A method of predicting behavior of a drilling assembly includes: generating a mathematical representation of a geometry of each of a plurality of components of a drilling assembly, the plurality of components including a plurality of cutters and one or more additional components configured to at least one of: support the plurality of cutters and operably connect the plurality of cutters to the drill string, the one or more additional components including a drill bit crown; simulating one or more operating conditions incident on the drilling assembly representation, and simulating an interaction between the plurality of components and an earth formation; and predicting physical responses of the drilling assembly representation to the one or more conditions.
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公开(公告)号:US10227857B2
公开(公告)日:2019-03-12
申请号:US13220087
申请日:2011-08-29
申请人: Christian Herbig , Hanno Reckmann , Bernhard Meyer-Heye , Frank Schuberth , Jayesh Rameshlal Jain , Jonathan Mackey Hanson , Carmel Zouheir El Hakam , Reed W. Spencer
发明人: Christian Herbig , Hanno Reckmann , Bernhard Meyer-Heye , Frank Schuberth , Jayesh Rameshlal Jain , Jonathan Mackey Hanson , Carmel Zouheir El Hakam , Reed W. Spencer
摘要: A method of predicting behavior of a drilling assembly includes: generating a mathematical representation of a geometry of each of a plurality of components of a drilling assembly, the plurality of components including a plurality of cutters and one or more additional components configured to at least one of: support the plurality of cutters and operably connect the plurality of cutters to the drill string, the one or more additional components including a drill bit crown; simulating one or more operating conditions incident on the drilling assembly representation, and simulating an interaction between the plurality of components and an earth formation; and predicting physical responses of the drilling assembly representation to the one or more conditions.
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公开(公告)号:US20130054203A1
公开(公告)日:2013-02-28
申请号:US13220087
申请日:2011-08-29
申请人: Christian Herbig , Hanno Reckmann , Bernhard Meyer-Heye , Frank Schuberth , Jayesh Rameshlal Jain , Jonathan Mackey Hanson , Carmel Zouheir El Hakam , Reed W. Spencer
发明人: Christian Herbig , Hanno Reckmann , Bernhard Meyer-Heye , Frank Schuberth , Jayesh Rameshlal Jain , Jonathan Mackey Hanson , Carmel Zouheir El Hakam , Reed W. Spencer
CPC分类号: E21B44/00 , E21B47/12 , G01V99/005 , G01V2210/66 , G06F17/30241 , G06T17/05
摘要: A method of predicting behavior of a drilling assembly includes: generating a mathematical representation of a geometry of each of a plurality of components of a drilling assembly, the plurality of components including a plurality of cutters and one or more additional components configured to at least one of: support the plurality of cutters and operably connect the plurality of cutters to the drill string, the one or more additional components including a drill bit crown; simulating one or more operating conditions incident on the drilling assembly representation, and simulating an interaction between the plurality of components and an earth formation; and predicting physical responses of the drilling assembly representation to the one or more conditions.
摘要翻译: 一种预测钻井组件的行为的方法包括:产生钻井组件的多个部件中的每一个的几何形状的数学表示,所述多个部件包括多个切割器和一个或多个附加部件,其被配置为至少一个 支撑多个切割器并将多个切割器可操作地连接到钻柱,所述一个或多个附加部件包括钻头牙冠; 模拟入射在钻井组件表示上的一个或多个操作条件,以及模拟所述多个部件与地层之间的相互作用; 以及预测钻井组件表示物理响应到一个或多个条件。
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