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1. 发明申请

WO2009009445A2 HEATED FLUID INJECTION USING MULTILATERAL WELLS 审中-公开
标题翻译：使用多孔的加热流体注射
公开(公告)号：WO2009009445A2
公开(公告)日：2009-01-15
申请号：PCT/US2008/069249
申请日：2008-07-03
申请人： HALLIBURTON ENERGY SERVICES, INC. , SCHULTZ, Roger L. , CAVENDER, Travis W. , FIPKE, Steven Ronald , DESHMUKH, Aditya Shailesh , STEELE, David Joe , VELEZ, Jorge Enrique , ROSAS FERMIN, Eulalio
发明人： SCHULTZ, Roger L. , CAVENDER, Travis W. , FIPKE, Steven Ronald , DESHMUKH, Aditya Shailesh , STEELE, David Joe , VELEZ, Jorge Enrique , ROSAS FERMIN, Eulalio
IPC分类号： E21B41/00 , E21B43/24
CPC分类号： E21B43/24 , E21B36/02 , E21B41/0042 , E21B43/305 , Y10T137/2224 , Y10T137/2234
摘要： A well system includes a main wellbore extending from a terranean surface toward a subterranean zone. A first lateral wellbore extends from the main wellbore into the subterranean zone. A second lateral wellbore extends from the main wellbore into the subterranean zone. A liner junction device resides in the main wellbore and has a first leg extending into the first lateral wellbore and a second leg extending downhole in the main wellbore. A treatment fluid injection string extends from in the main wellbore through the liner junction and into the first lateral wellbore and terminates in the first lateral wellbore. A seal in the first lateral wellbore seals against flow toward the main wellbore in an annulus adjacent an outer surface of the treatment fluid injection string.
摘要翻译：井系统包括从地下表面向地下区延伸的主井眼。第一侧井筒从主井筒延伸到地下区域。第二侧井眼从主井眼延伸到地下区域。衬管连接装置位于主井眼中，并且具有延伸到第一侧井筒中的第一腿部和在主井筒中向下延伸的第二腿部。处理流体注入管线从主井眼穿过衬套连接部延伸到第一侧井筒中并且终止在第一侧井筒中。第一侧井筒中的密封件密封以防止邻近处理流体喷射柱的外表面的环形空间中的主井眼的流动。

2. 发明申请

WO2009009445A3 HEATED FLUID INJECTION USING MULTILATERAL WELLS 审中-公开
标题翻译：使用多孔的加热流体注射
公开(公告)号：WO2009009445A3
公开(公告)日：2010-04-29
申请号：PCT/US2008069249
申请日：2008-07-03
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , CAVENDER TRAVIS W , FIPKE STEVEN RONALD , DESHMUKH ADITYA SHAILESH , STEELE DAVID JOE , VELEZ JORGE ENRIQUE , ROSAS FERMIN EULALIO
发明人： SCHULTZ ROGER L , CAVENDER TRAVIS W , FIPKE STEVEN RONALD , DESHMUKH ADITYA SHAILESH , STEELE DAVID JOE , VELEZ JORGE ENRIQUE , ROSAS FERMIN EULALIO
IPC分类号： E21B41/00 , E21B43/30
CPC分类号： E21B43/24 , E21B36/02 , E21B41/0042 , E21B43/305 , Y10T137/2224 , Y10T137/2234
摘要： A well system includes a main wellbore extending from a terranean surface toward a subterranean zone. A first lateral wellbore extends from the main wellbore into the subterranean zone. A second lateral wellbore extends from the main wellbore into the subterranean zone. A liner junction device resides in the main wellbore and has a first leg extending into the first lateral wellbore and a second leg extending downhole in the main wellbore. A treatment fluid injection string extends from in the main wellbore through the liner junction and into the first lateral wellbore and terminates in the first lateral wellbore. A seal in the first lateral wellbore seals against flow toward the main wellbore in an annulus adjacent an outer surface of the treatment fluid injection string.
摘要翻译：井系统包括从地下表面向地下区延伸的主井眼。第一侧向井筒从主井筒延伸到地下区域。第二侧井筒从主井筒延伸到地下区域。衬管连接装置位于主井眼中，并且具有延伸到第一侧井筒中的第一腿部和在主井筒中向下延伸的第二腿部。处理流体注入管从主井眼中穿过衬套连接部延伸并延伸到第一侧井筒中并终止在第一侧井筒中。在第一侧面井眼中的密封件密封以防止邻近处理流体喷射柱的外表面的环形空间中的主井眼的流动。

3. 发明申请

WO2010036547A3 PRESSURE RELIEVING TRANSITION JOINT 审中-公开
标题翻译：压力消除过渡接头
公开(公告)号：WO2010036547A3
公开(公告)日：2011-07-14
申请号：PCT/US2009057142
申请日：2009-09-16
申请人： HALLIBURTON ENERGY SERV INC , RENSHAW WILLIAM SHAUN , FIPKE STEVEN RONALD
发明人： RENSHAW WILLIAM SHAUN , FIPKE STEVEN RONALD
IPC分类号： E21B33/12 , E21B41/00 , E21B43/08
CPC分类号： E21B41/0042 , E21B33/1208 , E21B43/08
摘要： A method of completing a wellbore having a branch wellbore extending outwardly from a window in a parent wellbore is provided. The method comprises positioning a tubular string in the window, wherein the positioning comprises deflecting the tubular string from the parent wellbore into the branch wellbore. The method also comprises providing a particulate barrier outside and against the tubular string proximate the window, the particulate barrier substantially excluding transport of particulate matter from the branch wellbore into the parent wellbore outside of the tubular string through the window. The method also comprises the tubular string passing fluid into the tubular string proximate the window from a formation proximate to the window while substantially excluding transport of particulate matter from the formation proximate to the window into the tubular string. The method may use a particulate blocking member such as a swellable seal having a plurality of apertures to promote relieving presure.
摘要翻译：提供一种完成具有从母井眼中的窗口向外延伸的分支井眼的井筒的方法。该方法包括将管状柱定位在窗口中，其中定位包括将管状柱从母井孔偏转到分支井筒中。该方法还包括在靠近窗口的外部和靠近管状柱体处提供颗粒阻隔物，所述颗粒屏障基本上不包括通过窗口将颗粒物质从分支井眼输送到管状柱体外部的母井筒内。该方法还包括将流体从接近窗口的地层接近窗口的管状管道，同时基本上排除颗粒物质从靠近窗口的地层输送到管状管柱中。该方法可以使用诸如具有多个孔的可膨胀密封件的颗粒阻挡构件来促进缓解压力。

4. 发明申请

WO2010036547A2 PRESSURE RELIEVING TRANSITION JOINT 审中-公开
标题翻译：压力消除过渡接头
公开(公告)号：WO2010036547A2
公开(公告)日：2010-04-01
申请号：PCT/US2009/057142
申请日：2009-09-16
申请人： HALLIBURTON ENERGY SERVICES, INC. , RENSHAW, William, Shaun , FIPKE, Steven, Ronald
发明人： RENSHAW, William, Shaun , FIPKE, Steven, Ronald
IPC分类号： E21B33/12 , E21B41/00 , E21B43/08
CPC分类号： E21B41/0042 , E21B33/1208 , E21B43/08
摘要： A method of completing a wellbore having a branch wellbore extending outwardly from a window in a parent wellbore is provided. The method comprises positioning a tubular string in the window, wherein the positioning comprises deflecting the tubular string from the parent wellbore into the branch wellbore. The method also comprises providing a particulate barrier outside and against the tubular string proximate the window, the particulate barrier substantially excluding transport of particulate matter from the branch wellbore into the parent wellbore outside of the tubular string through the window. The method also comprises the tubular string passing fluid into the tubular string proximate the window from a formation proximate to the window while substantially excluding transport of particulate matter from the formation proximate to the window into the tubular string.
摘要翻译：提供一种完成具有从母井眼中的窗口向外延伸的分支井眼的井筒的方法。该方法包括将管状柱定位在窗口中，其中定位包括将管状柱从母井孔偏转到分支井筒中。该方法还包括在靠近窗口的外部和靠近管状柱体处提供颗粒阻隔物，所述颗粒屏障基本上不包括通过窗口将颗粒物质从分支井眼输送到管状柱体外部的母井筒内。该方法还包括将流体从接近窗口的地层接近窗口的管状管道，同时基本上排除颗粒物质从靠近窗口的地层输送到管状管柱中。

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