专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09080421B2 Mechanically adjustable flow control assembly 有权
公开(公告)号：US09080421B2
公开(公告)日：2015-07-14
申请号：US13990826
申请日：2012-08-07
申请人： Luke William Holderman , Jean-Marc Lopez , Brad Richard Pickle , Frank David Kalb
发明人： Luke William Holderman , Jean-Marc Lopez , Brad Richard Pickle , Frank David Kalb
IPC分类号： E21B34/14 , E21B43/12 , E21B43/14
CPC分类号： E21B34/14 , E21B43/12 , E21B2034/007
摘要： A flow control assembly can be mechanically adjusted, rotationally or translationally, inside a tubing downhole between multiple positions by an intervening tool from the surface to change resistivity to flow through the flow control assembly. The positions among which the flow control assembly can be adjusted can include a closed position, a fully open position, and positions at which fluid experiences various resistances prior to flowing to an inner area of the tubing.

2. 发明申请

US20140251627A1 Mechanically Adjustable Flow Control Assembly 有权
标题翻译：机械可调节流量控制组件
公开(公告)号：US20140251627A1
公开(公告)日：2014-09-11
申请号：US13990826
申请日：2012-08-07
申请人： Luke William Holderman , Jean-Marc Lopez , Brad Richard Pickle , Frank David Kalb
发明人： Luke William Holderman , Jean-Marc Lopez , Brad Richard Pickle , Frank David Kalb
IPC分类号： E21B34/14
CPC分类号： E21B34/14 , E21B43/12 , E21B2034/007
摘要： A flow control assembly can be mechanically adjusted, rotationally or translationally, inside a tubing downhole between multiple positions by an intervening tool from the surface to change resistivity to flow through the flow control assembly. The positions among which the flow control assembly can be adjusted can include a closed position, a fully open position, and positions at which fluid experiences various resistances prior to flowing to an inner area of the tubing.
摘要翻译：流量控制组件可以在多个位置之间的管道内部的管道内部通过来自表面的中间工具来旋转地或平移地机械地调节，以改变电阻率以流过流量控制组件。其中可以调节流量控制组件的位置可以包括关闭位置，完全打开位置以及在流体到管道的内部区域之前流体经历各种阻力的位置。

3. 发明申请

US20160024897A1 Well Screen Assembly with Extending Screen 审中-公开
标题翻译：具有扩展屏幕的屏幕组合
公开(公告)号：US20160024897A1
公开(公告)日：2016-01-28
申请号：US14776009
申请日：2013-04-01
申请人： Stephen Michael Greci , Matthew Franklin , James J. Kang , Aaron James Bonner , Luke William Holderman , Jean Marc Lopez , Liang Zhao , Michael Fripp
发明人： Stephen Michael Greci , Matthew Franklin , James J. Kang , Aaron James Bonner , Luke William Holderman , Jean Marc Lopez , Liang Zhao , Michael Fripp
IPC分类号： E21B43/10 , E21B43/08
CPC分类号： E21B43/108 , E21B43/08 , E21B43/103 , E21B43/105
摘要： A well screen assembly residing in a well bore has a base pipe and a filtration screen carried on the base pipe. The screen is radially extended with force from fluid while maintaining the base pipe radially unextended.
摘要翻译：位于井筒中的井筛组件具有基管和承载在基管上的过滤网。屏幕由流体的力径向延伸，同时保持基管径向未延伸。

4. 发明申请

US20140020898A1 Sacrificial Plug for Use With a Well Screen Assembly 有权
标题翻译：用于屏幕装配的牺牲塞
公开(公告)号：US20140020898A1
公开(公告)日：2014-01-23
申请号：US13552647
申请日：2012-07-19
申请人： Luke William Holderman , Jean-Marc Lopez
发明人： Luke William Holderman , Jean-Marc Lopez
IPC分类号： E21B43/10 , E21B43/08
CPC分类号： E21B43/08 , E21B43/12
摘要： A well screen assembly for use downhole comprises a fluid pathway configured to provide fluid communication between an exterior of a wellbore tubular and an interior of the wellbore tubular, a flow restrictor disposed in the fluid pathway, and a plug disposed in series with the flow restrictor in the fluid pathway. The plug substantially prevents a fluid flow through the fluid pathway. The plug is configured to be at least partially dissolvable when contacted by a fluid, and the fluid comprises a chemical configured to dissolve the plug.
摘要翻译：用于井下的井筛组件包括流体通道，其构造成在井筒管的外部和井眼管的内部之间提供流体连通，设置在流体通路中的限流器和与限流器串联设置的塞子在流体通路中。塞子基本上防止流体流过流体通路。塞子被配置为当与流体接触时至少部分地溶解，并且流体包括构造成溶解塞子的化学物质。

5. 发明申请

US20120048536A1 Control Screen Assembly Having Integral Connector Rings and Method for Making Same 有权
标题翻译：具有整体连接器环的控制屏幕组件及其制造方法
公开(公告)号：US20120048536A1
公开(公告)日：2012-03-01
申请号：US12871110
申请日：2010-08-30
申请人： Luke William Holderman , Jean-Marc Lopez
发明人： Luke William Holderman , Jean-Marc Lopez
IPC分类号： E03B3/20 , B23P19/00
CPC分类号： E03B3/20 , B23P11/025 , E21B43/088 , Y10T29/49826
摘要： A screen jacket assembly for positioning around a base pipe (102) to form a sand control screen (100). The screen jacket assembly includes a screen jacket (112) formed from a plurality of circumferentially distributed axially extending ribs (114) and a screen wire (116) wrapped therearound. A pair of oppositely disposed connector rings (118, 126) is at least partially positionable around the first and second ends, respectively, of the screen jacket (112). The connector rings (118, 126) each have a plurality of openings (120, 128) in a sidewall portion thereof that are circumferentially alignable with at least a portion of the ribs (114) such that the connector rings (118, 126) are integrally connectable with the aligned ribs (114) via the openings (120, 128).
摘要翻译：一种用于围绕基管（102）定位以形成防砂筛（100）的筛护套组件。屏蔽护套组件包括由多个周向分布的轴向延伸的肋（114）和围绕其缠绕的丝网（116）形成的筛套（112）。一对相对设置的连接器环（118,126）分别围绕屏蔽护套（112）的第一端和第二端至少部分定位。连接器环（118,126）每个在其侧壁部分中具有多个开口（120,128），所述多个开口与所述肋（114）的至少一部分周向对准，使得所述连接环（118,126）是通过开口（120,128）与对准的肋（114）可整体连接。

6. 发明授权

US09151143B2 Sacrificial plug for use with a well screen assembly 有权
标题翻译：用于井筛组件的牺牲塞
公开(公告)号：US09151143B2
公开(公告)日：2015-10-06
申请号：US13552647
申请日：2012-07-19
申请人： Luke William Holderman , Jean-Marc Lopez
发明人： Luke William Holderman , Jean-Marc Lopez
IPC分类号： E21B43/10 , E21B43/08 , E21B43/12
CPC分类号： E21B43/08 , E21B43/12
摘要： A well screen assembly for use downhole comprises a fluid pathway configured to provide fluid communication between an exterior of a wellbore tubular and an interior of the wellbore tubular, a flow restrictor disposed in the fluid pathway, and a plug disposed in series with the flow restrictor in the fluid pathway. The plug substantially prevents a fluid flow through the fluid pathway. The plug is configured to be at least partially dissolvable when contacted by a fluid, and the fluid comprises a chemical configured to dissolve the plug.
摘要翻译：用于井下的井筛组件包括流体通道，其构造成在井筒管的外部和井眼管的内部之间提供流体连通，设置在流体通路中的限流器和与限流器串联设置的塞子在流体通路中。塞子基本上防止流体流过流体通路。塞子被配置为当与流体接触时至少部分地溶解，并且流体包括构造成溶解塞子的化学物质。

7. 发明申请

US20120073801A1 Sand Control Screen Assembly Having a Mechanically Attached Screen Jacket 审中-公开
标题翻译：具有机械连接屏幕外套的防砂屏风组件
公开(公告)号：US20120073801A1
公开(公告)日：2012-03-29
申请号：US12888607
申请日：2010-09-23
申请人： Stephen Michael Greci , Luke William Holderman , Jean-Marc Lopez
发明人： Stephen Michael Greci , Luke William Holderman , Jean-Marc Lopez
IPC分类号： E21B43/08
CPC分类号： E21B43/08 , E21B43/082 , E21B43/086 , E21B43/088
摘要： A sand control screen assembly (100) for use in a subterranean well. The sand control screen assembly (100) includes a base pipe (102) having an outer surface and at least one opening (104). A screen jacket (106) is disposed around the base pipe (102). The screen jacket (106) has a filter medium (112) and an outer shroud (114). The outer shroud (114) has first and second ends (124, 126) with inner and outer surfaces. Connector rings (120, 122) form mechanical interfaces between the base pipe (102) and the first and second ends (124, 126), respectively, of the outer shroud (114). Each of the connector rings (120, 122) is operable to mechanically induce permanent deformation in the outer surface of the base pipe (102) and at least one of the inner surface and the outer surface of the outer shroud (114), thereby connecting the screen jacket (106) to the base pipe (102).
摘要翻译：一种用于地下井的防砂筛网组件（100）。防砂筛管组件（100）包括具有外表面和至少一个开口（104）的基管（102）。屏蔽套（106）围绕基管（102）设置。筛套（106）具有过滤介质（112）和外护罩（114）。外护罩（114）具有内表面和外表面的第一和第二端（124,126）。连接环（120,122）分别形成在底管（102）与外护罩（114）的第一和第二端（124,126）之间的机械接口。每个连接环（120,122）可操作以在基管（102）的外表面和外护罩（114）的内表面和外表面中的至少一个上机械地引起永久变形，由此连接所述筛套（106）到所述基管（102）。

8. 发明授权

US09038741B2 Adjustable flow control device 有权
标题翻译：可调流量控制装置
公开(公告)号：US09038741B2
公开(公告)日：2015-05-26
申请号：US13443859
申请日：2012-04-10
申请人： Jean Marc Lopez , Stephen Michael Greci , Luke William Holderman
发明人： Jean Marc Lopez , Stephen Michael Greci , Luke William Holderman
IPC分类号： E21B33/12 , E21B34/08 , E21B43/08
CPC分类号： E21B34/085 , E21B43/08
摘要： A flow control device comprises a fluid pathway configured to provide fluid communication between an exterior of a wellbore tubular and an interior of the wellbore tubular, a flow restriction disposed in the fluid pathway, wherein the flow restriction is disposed in a radial alignment with respect to the wellbore tubular, and a flow blockage disposed in the fluid pathway, wherein the flow blockage substantially prevents a fluid flow through the fluid pathway.
摘要翻译：流量控制装置包括流体通道，其被配置为在井筒管的外部和井眼管的内部之间提供流体连通，设置在流体通路中的流动限制器，其中流动限制器相对于井眼管，以及设置在流体通道中的流动阻塞，其中流动阻塞基本上防止流体流过流体通路。

9. 发明授权

US08657016B2 Adjustable flow control device 有权
标题翻译：可调流量控制装置
公开(公告)号：US08657016B2
公开(公告)日：2014-02-25
申请号：US13408861
申请日：2012-02-29
申请人： Stephen Michael Greci , Luke William Holderman , Jean Marc Lopez , Matthew Earl Franklin
发明人： Stephen Michael Greci , Luke William Holderman , Jean Marc Lopez , Matthew Earl Franklin
IPC分类号： E21B34/06
CPC分类号： E21B43/12 , E21B34/105
摘要： A flow control device comprises a fluid pathway configured to provide fluid communication between an exterior of a wellbore tubular and an interior of the wellbore tubular, a flow restriction disposed in a fluid pathway, a flow blockage disposed in the fluid pathway, and a retaining member configured to maintain the flow blockage within the fluid pathway and allow access to the flow blockage within the fluid pathway. The flow blockage substantially prevents a fluid flow through the fluid pathway.
摘要翻译：流量控制装置包括流体通道，其构造成在井筒管的外部和井眼管的内部之间提供流体连通，设置在流体通路中的流动限制器，设置在流体通路中的流动阻塞，以及保持构件被配置为保持流体通道内的流动阻塞并允许接近流体通道内的流动阻塞。流动阻塞基本上防止流体流过流体通路。

10. 发明申请

US20130264072A1 Adjustable Flow Control Device 有权
标题翻译：可调式流量控制装置
公开(公告)号：US20130264072A1
公开(公告)日：2013-10-10
申请号：US13443859
申请日：2012-04-10
申请人： Jean Marc Lopez , Stephen Michael Greci , Luke William Holderman
发明人： Jean Marc Lopez , Stephen Michael Greci , Luke William Holderman
IPC分类号： E21B33/12 , E21B33/13
CPC分类号： E21B34/085 , E21B43/08
摘要： A flow control device comprises a fluid pathway configured to provide fluid communication between an exterior of a wellbore tubular and an interior of the wellbore tubular, a flow restriction disposed in the fluid pathway, wherein the flow restriction is disposed in a radial alignment with respect to the wellbore tubular, and a flow blockage disposed in the fluid pathway, wherein the flow blockage substantially prevents a fluid flow through the fluid pathway.
摘要翻译：流量控制装置包括流体通道，其被配置为在井筒管的外部和井眼管的内部之间提供流体连通，设置在流体通路中的流动限制器，其中流动限制器相对于井眼管，以及设置在流体通道中的流动阻塞，其中流动阻塞基本上防止流体流过流体通路。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式