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公开(公告)号：US07814973B2
公开(公告)日：2010-10-19
申请号：US12201468
申请日：2008-08-29
申请人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
发明人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
IPC分类号： E21B43/08
摘要： A sand control screen assembly (40) is operably positionable within a wellbore (48). The sand control screen assembly (40) includes a base pipe (42) having at least one opening (60) and an internal flow path (44). A swellable material layer (46) is disposed exteriorly of the base pipe (42). A fluid collection subassembly (50) is disposed exteriorly of the swellable material layer (46). The fluid collection subassembly (50) is in fluid communication with the internal flow path (44). A filter medium (62) is operably associated with the sand control screen assembly (40) and is disposed in a fluid path between the exterior of the sand control screen assembly (40) and the internal flow path (44). In response to contact with an activating fluid, radial expansion of the swellable material layer (46) causes at least a portion of the fluid collection subassembly (50) to contact the wellbore (48).
摘要翻译： 防砂筛网组件（40）可操作地定位在井筒（48）内。 防砂筛网组件（40）包括具有至少一个开口（60）和内部流动路径（44）的基管（42）。 可膨胀材料层（46）设置在基管（42）的外部。 流体收集子组件（50）设置在可膨胀材料层（46）的外部。 流体收集子组件（50）与内部流动路径（44）流体连通。 过滤介质（62）可操作地与砂控制筛组件（40）相关联，并且设置在控砂筛组件（40）的外部与内流道（44）之间的流体路径中。 响应于与活化流体的接触，可膨胀材料层（46）的径向膨胀使得至少一部分流体收集子组件（50）接触井筒（48）。
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公开(公告)号：US20100051270A1
公开(公告)日：2010-03-04
申请号：US12201655
申请日：2008-08-29
申请人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Tommy Frank Grigsby , Floyd Randolph Simonds , William Mark Richards
发明人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Tommy Frank Grigsby , Floyd Randolph Simonds , William Mark Richards
IPC分类号： E21B43/08
CPC分类号： E21B43/082
摘要： A sand control screen assembly (40) is operably positionable within a wellbore (50). The sand control screen assembly (40) includes a base pipe (42) having a plurality of openings (46) in a sidewall portion thereof and an internal flow path (44). A plurality of radially extendable filter members (52) are each operably associated with at least one of the openings (46) of the base pipe (42). The radially extendable filter members (52) have a circumferential dimension that is less than a longitudinal dimension thereof. The radially extendable filter members (52) have a radially retracted running configuration and a radially extended operating configuration, in which, the radially extendable filter members (52) preferably contact the wellbore (50).
摘要翻译： 防砂筛网组件（40）可操作地定位在井筒（50）内。 防砂筛网组件（40）包括在其侧壁部分中具有多个开口（46）和内部流路（44）的基管（42）。 多个可径向延伸的过滤器构件（52）各自可操作地与基管（42）的开口（46）中的至少一个相关联。 可径向延伸的过滤构件（52）具有小于其纵向尺寸的周向尺寸。 可径向延伸的过滤构件（52）具有径向缩回的行进构型和径向延伸的操作构型，其中可径向延伸的过滤构件（52）优选地接触井筒（50）。
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公开(公告)号：US20100051262A1
公开(公告)日：2010-03-04
申请号：US12201468
申请日：2008-08-29
申请人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
发明人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
摘要： A sand control screen assembly (40) is operably positionable within a wellbore (48). The sand control screen assembly (40) includes a base pipe (42) having at least one opening (60) and an internal flow path (44). A swellable material layer (46) is disposed exteriorly of the base pipe (42). A fluid collection subassembly (50) is disposed exteriorly of the swellable material layer (46). The fluid collection subassembly (50) is in fluid communication with the internal flow path (44). A filter medium (62) is operably associated with the sand control screen assembly (40) and is disposed in a fluid path between the exterior of the sand control screen assembly (40) and the internal flow path (44). In response to contact with an activating fluid, radial expansion of the swellable material layer (46) causes at least a portion of the fluid collection subassembly (50) to contact the wellbore (48).
摘要翻译： 防砂筛网组件（40）可操作地定位在井筒（48）内。 防砂筛网组件（40）包括具有至少一个开口（60）和内部流动路径（44）的基管（42）。 可膨胀材料层（46）设置在基管（42）的外部。 流体收集子组件（50）设置在可膨胀材料层（46）的外部。 流体收集子组件（50）与内部流动路径（44）流体连通。 过滤介质（62）可操作地与砂控制筛组件（40）相关联，并且设置在控砂筛组件（40）的外部与内流道（44）之间的流体路径中。 响应于与活化流体的接触，可膨胀材料层（46）的径向膨胀使得至少一部分流体收集子组件（50）接触井筒（48）。
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公开(公告)号：US08499827B2
公开(公告)日：2013-08-06
申请号：US12888568
申请日：2010-09-23
申请人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
发明人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
摘要： A sand control screen assembly (170) is operably positionable within a wellbore (48). The sand control screen assembly (170) includes a base pipe (172) having at least one opening (176) and an internal flow path (174). A swellable material layer (182) is disposed exteriorly of the base pipe (172). A fluid collection subassembly (184) and a sensor (192) are disposed exteriorly of the swellable material layer (182). The fluid collection subassembly (184) is in fluid communication with the internal flow path (174). A filter medium (188) is disposed in a fluid path between the exterior of the sand control screen assembly (170) and the internal flow path (174). In response to contact with an activating fluid, radial expansion of the swellable material layer (182) causes at least a portion of the fluid collection subassembly (184) and the sensor (192) to be displaced toward a surface of the wellbore (48).
摘要翻译： 防砂筛管组件（170）可操作地定位在井筒（48）内。 防砂筛管组件（170）包括具有至少一个开口（176）和内部流动路径（174）的基管（172）。 可膨胀材料层（182）设置在基管（172）的外部。 流体收集子组件（184）和传感器（192）设置在可溶胀材料层（182）的外部。 流体收集子组件（184）与内部流动路径（174）流体连通。 过滤介质（188）设置在防沙屏组件（170）的外部和内部流路（174）之间的流体路径中。 响应于与活化流体的接触，可膨胀材料层（182）的径向膨胀使得流体收集子组件（184）和传感器（192）的至少一部分朝向井眼（48）的表面移位， 。
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公开(公告)号：US07866383B2
公开(公告)日：2011-01-11
申请号：US12201655
申请日：2008-08-29
申请人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Tommy Frank Grigsby , Floyd Randolph Simonds , William Mark Richards
发明人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Tommy Frank Grigsby , Floyd Randolph Simonds , William Mark Richards
CPC分类号： E21B43/082
摘要： A sand control screen assembly (40) is operably positionable within a wellbore (50). The sand control screen assembly (40) includes a base pipe (42) having a plurality of openings (46) in a sidewall portion thereof and an internal flow path (44). A plurality of radially extendable filter members (52) are each operably associated with at least one of the openings (46) of the base pipe (42). The radially extendable filter members (52) have a circumferential dimension that is less than a longitudinal dimension thereof. The radially extendable filter members (52) have a radially retracted running configuration and a radially extended operating configuration, in which, the radially extendable filter members (52) preferably contact the wellbore (50).
摘要翻译： 防砂筛网组件（40）可操作地定位在井筒（50）内。 防沙筛组件（40）包括在其侧壁部分中具有多个开口（46）和内部流路（44）的基管（42）。 多个可径向延伸的过滤器构件（52）各自可操作地与基管（42）的开口（46）中的至少一个相关联。 可径向延伸的过滤构件（52）具有小于其纵向尺寸的周向尺寸。 可径向延伸的过滤构件（52）具有径向缩回的行进构型和径向延伸的操作构型，其中可径向延伸的过滤构件（52）优选地接触井筒（50）。
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公开(公告)号：US08291972B2
公开(公告)日：2012-10-23
申请号：US12888590
申请日：2010-09-23
申请人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
发明人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
摘要： A sand control screen assembly (70) is operably positionable within a wellbore (84). The sand control screen assembly (70) includes a base pipe (72) having at least one opening and an internal flow path (74). A swellable material layer (76) is disposed exteriorly of the base pipe (72). A fluid collection subassembly (78) is disposed exteriorly of the swellable material layer (76). A drainage layer (82) is disposed exteriorly of the fluid collection subassembly (78) and the swellable material layer (76). In response to contact with an activating fluid, radial expansion of the swellable material layer (76) causes at least a portion of the fluid collection subassembly (78) and the drainage layer (82) to be displaced toward a surface of the wellbore (84).
摘要翻译： 防砂筛网组件（70）可操作地定位在井筒（84）内。 砂控制筛组件（70）包括具有至少一个开口和内部流动路径（74）的基管（72）。 可膨胀材料层（76）设置在基管（72）的外部。 流体收集子组件（78）设置在可溶胀材料层（76）的外部。 排水层（82）设置在流体收集子组件（78）和可膨胀材料层（76）的外部。 响应于与活化流体的接触，可膨胀材料层（76）的径向膨胀使得流体收集子组件（78）和排水层（82）的至少一部分朝向井眼（84）的表面移位 ）。
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公开(公告)号：US20110011586A1
公开(公告)日：2011-01-20
申请号：US12888590
申请日：2010-09-23
申请人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
发明人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
摘要： A sand control screen assembly (70) is operably positionable within a wellbore (84). The sand control screen assembly (70) includes a base pipe (72) having at least one opening and an internal flow path (74). A swellable material layer (76) is disposed exteriorly of the base pipe (72). A fluid collection subassembly (78) is disposed exteriorly of the swellable material layer (76). A drainage layer (82) is disposed exteriorly of the fluid collection subassembly (78) and the swellable material layer (76). In response to contact with an activating fluid, radial expansion of the swellable material layer (76) causes at least a portion of the fluid collection subassembly (78) and the drainage layer (82) to be displaced toward a surface of the wellbore (84).
摘要翻译： 防砂筛网组件（70）可操作地定位在井筒（84）内。 砂控制筛组件（70）包括具有至少一个开口和内部流动路径（74）的基管（72）。 可膨胀材料层（76）设置在基管（72）的外部。 流体收集子组件（78）设置在可溶胀材料层（76）的外部。 排水层（82）设置在流体收集子组件（78）和可膨胀材料层（76）的外部。 响应于与活化流体的接触，可膨胀材料层（76）的径向膨胀使得流体收集子组件（78）和排水层（82）的至少一部分朝向井筒（84）的表面移位 ）。
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公开(公告)号：US20110011577A1
公开(公告)日：2011-01-20
申请号：US12888568
申请日：2010-09-23
申请人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
发明人： Ronald G. Dusterhoft , Kim Vance Thornton , Carl Bismark Ferguson , Floyd Randolph Simonds , Tommy Frank Grigsby , William Mark Richards , Luke William Holderman
摘要： A sand control screen assembly (170) is operably positionable within a wellbore (48). The sand control screen assembly (170) includes a base pipe (172) having at least one opening (176) and an internal flow path (174). A swellable material layer (182) is disposed exteriorly of the base pipe (172). A fluid collection subassembly (184) and a sensor (192) are disposed exteriorly of the swellable material layer (182). The fluid collection subassembly (184) is in fluid communication with the internal flow path (174). A filter medium (188) is disposed in a fluid path between the exterior of the sand control screen assembly (170) and the internal flow path (174). In response to contact with an activating fluid, radial expansion of the swellable material layer (182) causes at least a portion of the fluid collection subassembly (184) and the sensor (192) to be displaced toward a surface of the wellbore (48).
摘要翻译： 防砂筛管组件（170）可操作地定位在井筒（48）内。 防砂筛管组件（170）包括具有至少一个开口（176）和内部流动路径（174）的基管（172）。 可膨胀材料层（182）设置在基管（172）的外部。 流体收集子组件（184）和传感器（192）设置在可溶胀材料层（182）的外部。 流体收集子组件（184）与内部流动路径（174）流体连通。 过滤介质（188）设置在防沙屏组件（170）的外部和内部流路（174）之间的流体路径中。 响应于与活化流体的接触，可膨胀材料层（182）的径向膨胀使得流体收集子组件（184）和传感器（192）的至少一部分朝向井眼（48）的表面移位， 。
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9.发明授权公开(公告)号：US07108083B2
公开(公告)日：2006-09-19
申请号：US10729094
申请日：2003-12-03
申请人： Floyd Randolph Simonds , Morris Wayne Cox , Terry Michael Dailey , Tommie Austin Freeman , Jiten Chatterji , R. Ashley Donaldson , Ronald G. Dusterhoft , Tommy Frank Grigsby , Travis T. Hailey, Jr. , Jackie M. LaFontaine , Philip D. Nguyen , John Podowski , Alex Procyk , Sanjay Vitthal
发明人： Floyd Randolph Simonds , Morris Wayne Cox , Terry Michael Dailey , Tommie Austin Freeman , Jiten Chatterji , R. Ashley Donaldson , Ronald G. Dusterhoft , Tommy Frank Grigsby , Travis T. Hailey, Jr. , Jackie M. LaFontaine , Philip D. Nguyen , John Podowski , Alex Procyk , Sanjay Vitthal
CPC分类号： E21B43/105 , E21B7/20 , E21B43/045 , E21B43/08 , E21B43/103 , E21B43/108
摘要： An apparatus and method for completing an interval of a wellbore while drilling comprises a drill string (52) having a drill bit (30) mounted on the lower end thereof. A completion assembly (50) is positioned around a section of the drill string (52) such that when the wellbore (32) is extended by rotating the drill bit (30) and advancing the drill string (52), the completion assembly (50) does not rotate. The advancement of the drill string (52) and rotation of the drill bit (30) is ceased when the completion assembly (50) has reached the desired interval of the wellbore (32). Thereafter, the drill string (52) is disconnected from the drill bit (30) for retrieval to the surface leaving the completion assembly (50) and the drill bit (30) downhole.
摘要翻译： 在钻井时完成井筒间隔的装置和方法包括钻柱（52），钻柱（52）具有安装在其下端的钻头（30）。 完井组件（50）围绕钻柱（52）的一部分定位，使得当通过旋转钻头（30）并推进钻柱（52）来延伸井筒（32）时，完井组件（50） ）不旋转。 当完井组件（50）达到井筒（32）的期望间隔时，钻柱（52）的推进和钻头（30）的旋转停止。 此后，钻柱（52）与钻头（30）断开，用于回收到离开完井组件（50）的表面和钻头（30）在井下。
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公开(公告)号：US20080217002A1
公开(公告)日：2008-09-11
申请号：US11715214
申请日：2007-03-07
申请人： Floyd Randolph Simonds , Ronald Glen Dusterhoft , Nicholas Hubert Gardiner , Carl Bismarck Ferguson , Tommy Frank Grigsby , Eric Paul Boudreaux
发明人： Floyd Randolph Simonds , Ronald Glen Dusterhoft , Nicholas Hubert Gardiner , Carl Bismarck Ferguson , Tommy Frank Grigsby , Eric Paul Boudreaux
IPC分类号： E21B43/08
CPC分类号： E21B43/084
摘要： A sand control screen (40) includes a perforated base pipe (42) and a filter layer (50) that has micro-perforations (52) therein. The filter layer (50) is attached to the base pipe (42) along the entire length of the filter layer (50). Channels (46) are formed between the base pipe (42) and the filter layer (50) to allow fluid to flow therebetween. The sand control screen (40) is formed by micro-perforating a length of material, such as sheet metal, to form the filter layer (50), creating channels (46) that will allow fluids to flow between the base pipe (42) and filter layer (50), wrapping the filter layer (50) around the base pipe (42), attaching the filter layer (50) to the base pipe (42) along the length of the filter layer (50) and creating a seam between the two edges of the filter layer (50).
摘要翻译： 防砂筛网（40）包括穿孔基管（42）和在其中具有微穿孔（52）的过滤层（50）。 过滤层（50）沿过滤层（50）的整个长度附接到基管（42）。 通道（46）形成在基管（42）和过滤层（50）之间以允许流体在它们之间流动。 防砂筛网（40）通过微孔穿过一定长度的材料（例如金属板）形成过滤层（50），形成通道（46），其允许流体在基管（42）之间流动， 和过滤层（50），围绕基管（42）包裹过滤层（50），沿着过滤层（50）的长度将过滤层（50）连接到基管（42）上并形成接缝 在过滤层（50）的两个边缘之间。
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