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1. 发明授权

US08016038B2 Method and apparatus to facilitate formation sampling 有权
标题翻译：促进地层抽样的方法和装置
公开(公告)号：US08016038B2
公开(公告)日：2011-09-13
申请号：US12361640
申请日：2009-01-29
申请人： Anthony R. H. Goodwin , Julian J. Pop , Stephen Yeldell , Jason Hueber , Pierre-Yves Corre , Stephane Briquet , Alexander Zazovsky , Carsten Sonne
发明人： Anthony R. H. Goodwin , Julian J. Pop , Stephen Yeldell , Jason Hueber , Pierre-Yves Corre , Stephane Briquet , Alexander Zazovsky , Carsten Sonne
IPC分类号： E21B47/00
CPC分类号： E21B47/10 , E21B49/082 , E21B49/10 , G01V3/30 , Y02A90/344
摘要： A downhole tool for extracting a sample from a subsurface formation includes an emitter of electromagnetic energy configured to heat water in the subsurface formation. A method for extracting a sample from a subsurface formation involves conveying a downhole tool in a wellbore drilled through the subsurface formation, the downhole tool having an emitter of electromagnetic energy configured to heat water in the subsurface formation, and actuating the emitter to expose a portion of the formation to electromagnetic energy.
摘要翻译：用于从地下地层提取样品的井下工具包括被配置为加热地下地层中的水的电磁能量发射器。从地下地层提取样品的方法包括将穿过地下地层钻孔的井筒传送井下工具，井下工具具有电磁能量发射器，其配置为加热地下地层中的水，并致动发射体暴露部分的形成到电磁能。

2. 发明申请

US20090200016A1 METHOD AND APPARATUS TO FACILITATE FORMATION SAMPLING 有权
标题翻译：方法和装置进行形成采样
公开(公告)号：US20090200016A1
公开(公告)日：2009-08-13
申请号：US12361640
申请日：2009-01-29
申请人： Anthony R.H. Goodwin , Julian J. Pop , Stephen Yeldell , Jason Hueber , Pierre-Yves Corre , Stephane Briquet , Alexander Zazovsky , Carsten Sonne
发明人： Anthony R.H. Goodwin , Julian J. Pop , Stephen Yeldell , Jason Hueber , Pierre-Yves Corre , Stephane Briquet , Alexander Zazovsky , Carsten Sonne
IPC分类号： E21B49/08 , E21B43/00 , E21B47/00
CPC分类号： E21B47/10 , E21B49/082 , E21B49/10 , G01V3/30 , Y02A90/344
摘要： A downhole tool for extracting a sample from a subsurface formation includes an emitter of electromagnetic energy configured to heat water in the subsurface formation. A method for extracting a sample from a subsurface formation involves conveying a downhole tool in a wellbore drilled through the subsurface formation, the downhole tool having an emitter of electromagnetic energy configured to heat water in the subsurface formation, and actuating the emitter to expose a portion of the formation to electromagnetic energy.
摘要翻译：用于从地下地层提取样品的井下工具包括被配置为加热地下地层中的水的电磁能量发射器。从地下地层提取样品的方法包括将穿过地下地层钻孔的井筒传送井下工具，井下工具具有电磁能量发射器，其配置为加热地下地层中的水，并致动发射体暴露部分的形成到电磁能。

3. 发明授权

US08490694B2 Single packer system for fluid management in a wellbore 有权
公开(公告)号：US08490694B2
公开(公告)日：2013-07-23
申请号：US12234107
申请日：2008-09-19
申请人： Pierre-Yves Corre , Edward Harrigan , Alexander F. Zazovsky , Stephane Briquet , Stephen Yeldell , Carsten Sonne , Stephane Metayer
发明人： Pierre-Yves Corre , Edward Harrigan , Alexander F. Zazovsky , Stephane Briquet , Stephen Yeldell , Carsten Sonne , Stephane Metayer
IPC分类号： E21B49/10
CPC分类号： E21B49/10 , E21B33/12 , E21B33/1208 , E21B37/00 , E21B49/08 , E21B49/081
摘要： A technique involves collecting formation fluids through a single packer having at least one drain located within the single packer. The single packer is designed with an outer structural layer that expands across an expansion zone to facilitate creation of a seal with a surrounding wellbore wall. An inflatable bladder can be used within the outer structural layer to cause expansion, and a seal can be disposed for cooperation with the outer structural layer to facilitate sealing engagement with the surrounding wellbore wall. One or more drain features are used to improve the sampling process and/or to facilitate flow through the drain over the life of the single packer.

4. 发明申请

US20100071898A1 Single Packer System for Fluid Management in a Wellbore 有权
标题翻译：用于井筒中流体管理的单一封隔器系统
公开(公告)号：US20100071898A1
公开(公告)日：2010-03-25
申请号：US12234107
申请日：2008-09-19
申请人： Pierre-Yves Corre , Edward Harrigan , Alexander F. Zazovsky , Stephane Briquet , Stephen Yeldell , Carsten Sonne , Stephane Metayer
发明人： Pierre-Yves Corre , Edward Harrigan , Alexander F. Zazovsky , Stephane Briquet , Stephen Yeldell , Carsten Sonne , Stephane Metayer
IPC分类号： E21B49/10
CPC分类号： E21B49/10 , E21B33/12 , E21B33/1208 , E21B37/00 , E21B49/08 , E21B49/081
摘要： A technique involves collecting formation fluids through a single packer having at least one drain located within the single packer. The single packer is designed with an outer structural layer that expands across an expansion zone to facilitate creation of a seal with a surrounding wellbore wall. An inflatable bladder can be used within the outer structural layer to cause expansion, and a seal can be disposed for cooperation with the outer structural layer to facilitate sealing engagement with the surrounding wellbore wall. One or more drain features are used to improve the sampling process and/or to facilitate flow through the drain over the life of the single packer.
摘要翻译：一种技术涉及通过单个封隔器收集地层流体，其具有位于单个封隔器内的至少一个排水口。单个封隔器设计有外部结构层，其膨胀跨越膨胀区域，以便于与周围的井筒壁形成密封。可以在外部结构层内使用可膨胀的气囊来引起膨胀，并且可以设置密封件以与外部结构层配合以便于与周围的井筒壁的密封接合。一个或多个漏极特征用于改善采样过程和/或在单个封隔器的使用寿命期间促进通过漏极的流动。

5. 发明授权

US08091634B2 Single packer structure with sensors 有权
标题翻译：单个封隔器结构，带传感器
公开(公告)号：US08091634B2
公开(公告)日：2012-01-10
申请号：US12361970
申请日：2009-01-29
申请人： Pierre-Yves Corre , Stephane Briquet , Stephen Yeldell , Carsten Sonne , Edward Harrigan , Alexander F. Zazovsky
发明人： Pierre-Yves Corre , Stephane Briquet , Stephen Yeldell , Carsten Sonne , Edward Harrigan , Alexander F. Zazovsky
IPC分类号： E21B49/10
CPC分类号： E21B33/1277 , E21B49/10
摘要： A technique involves collecting formation fluids through a single packer having at least one drain located within the single packer. The single packer is designed with an outer flexible skin and one or more drains coupled to the outer flexible skin. The single packer further comprises one or more sensors positioned to detect one or more specific parameters that may be related to well characteristics and/or single packer characteristics.
摘要翻译：一种技术涉及通过单个封隔器收集地层流体，其具有位于单个封隔器内的至少一个排水口。单个封隔器设计有外部柔性皮肤和一个或多个连接到外部柔性皮肤的排水沟。单个封隔器还包括一个或多个传感器，定位成检测可能与阱特性和/或单封隔器特性相关的一个或多个特定参数。

6. 发明申请

US20090159278A1 Single Packer System for Use in Heavy Oil Environments 审中-公开
标题翻译：单重封隔器系统用于重油环境
公开(公告)号：US20090159278A1
公开(公告)日：2009-06-25
申请号：US12368738
申请日：2009-02-10
申请人： Pierre-Yves Corre , Stephen Yeldell , Carsten Sonne , Anthony Robert Holmes Goodwin , Stephane Briquet , Alexander F. Zazovsky
发明人： Pierre-Yves Corre , Stephen Yeldell , Carsten Sonne , Anthony Robert Holmes Goodwin , Stephane Briquet , Alexander F. Zazovsky
IPC分类号： E21B49/08 , E21B33/12 , E21B36/00 , E21B43/24 , E21B43/00
CPC分类号： E21B49/10 , E21B33/12 , E21B33/124 , E21B33/1277 , E21B36/00
摘要： A technique involves collecting formation fluids through a single packer having at least one drain located within the single packer. The single packer comprises an outer seal layer, and the at least one drain is positioned in the outer seal layer. A viscosity system also is incorporated and enables the viscosity of a surrounding fluid to be selectively lowered for sampling.
摘要翻译：一种技术涉及通过单个封隔器收集地层流体，其具有位于单个封隔器内的至少一个排水口。单个封隔器包括外密封层，并且至少一个排水口位于外密封层中。还结合了粘度系统，并且能够选择性地降低周围流体的粘度以进行取样。

7. 发明授权

US08439110B2 Single packer system for use in heavy oil environments 有权
标题翻译：单重封隔器系统用于重油环境
公开(公告)号：US08439110B2
公开(公告)日：2013-05-14
申请号：US13190340
申请日：2011-07-25
申请人： Pierre-Yves Corre , Stephen Yeldell , Carsten Sonne , Anthony Robert Holmes Goodwin , Stephane Briquet , Alexander F. Zazovsky
发明人： Pierre-Yves Corre , Stephen Yeldell , Carsten Sonne , Anthony Robert Holmes Goodwin , Stephane Briquet , Alexander F. Zazovsky
IPC分类号： E21B49/00 , E21B49/08 , E21B36/00 , E21B43/24
CPC分类号： E21B49/10 , E21B33/127 , E21B36/006 , E21B36/04 , E21B49/08
摘要： A technique involves collecting formation fluids through a single packer having at least one drain located within the single packer. The single packer comprises an outer seal layer, and the at least one drain is positioned in the outer seal layer. A viscosity system also is incorporated and enables the viscosity of a surrounding fluid to be selectively lowered for sampling.
摘要翻译：一种技术涉及通过单个封隔器收集地层流体，其具有位于单个封隔器内的至少一个排水口。单个封隔器包括外密封层，并且至少一个排水口位于外密封层中。还结合了粘度系统，并且能够选择性地降低周围流体的粘度以进行取样。

8. 发明申请

US20110277999A1 Single Packer System for Use In A Heavy Oil Environments 有权
标题翻译：单重封隔器系统用于重油环境
公开(公告)号：US20110277999A1
公开(公告)日：2011-11-17
申请号：US13190340
申请日：2011-07-25
申请人： Pierre-Yves Corre , Stephen Yeldell , Carsten Sonne , Anthony Robert Holmes Goodwin , Stephane Briquet , Alexander F. Zazovsky
发明人： Pierre-Yves Corre , Stephen Yeldell , Carsten Sonne , Anthony Robert Holmes Goodwin , Stephane Briquet , Alexander F. Zazovsky
IPC分类号： E21B49/08 , E21B36/00 , E21B36/04 , E21B33/127
CPC分类号： E21B49/10 , E21B33/127 , E21B36/006 , E21B36/04 , E21B49/08
摘要： A technique involves collecting formation fluids through a single packer having at least one drain located within the single packer. The single packer comprises an outer seal layer, and the at least one drain is positioned in the outer seal layer. A viscosity system also is incorporated and enables the viscosity of a surrounding fluid to be selectively lowered for sampling.
摘要翻译：一种技术涉及通过单个封隔器收集地层流体，其具有位于单个封隔器内的至少一个排水口。单个封隔器包括外密封层，并且至少一个排水口位于外密封层中。还结合了粘度系统，并且能够选择性地降低周围流体的粘度以进行取样。

9. 发明申请

US20100122812A1 Single Packer Structure With Sensors 有权
标题翻译：传感器单封装结构
公开(公告)号：US20100122812A1
公开(公告)日：2010-05-20
申请号：US12361970
申请日：2009-01-29
申请人： Pierre-Yves Corre , Stephane Briquet , Stephen Yeldell , Carsten Sonne , Edward Harrigan , Alexander F. Zazovsky
发明人： Pierre-Yves Corre , Stephane Briquet , Stephen Yeldell , Carsten Sonne , Edward Harrigan , Alexander F. Zazovsky
IPC分类号： E21B49/08 , E21B43/00 , E21B47/00
CPC分类号： E21B33/1277 , E21B49/10
摘要： A technique involves collecting formation fluids through a single packer having at least one drain located within the single packer. The single packer is designed with an outer flexible skin and one or more drains coupled to the outer flexible skin. The single packer further comprises one or more sensors positioned to detect one or more specific parameters that may be related to well characteristics and/or single packer characteristics.
摘要翻译：一种技术涉及通过单个封隔器收集地层流体，其具有位于单个封隔器内的至少一个排水口。单个封隔器设计有外部柔性皮肤和一个或多个连接到外部柔性皮肤的排水沟。单个封隔器还包括一个或多个传感器，定位成检测可能与阱特性和/或单封隔器特性相关的一个或多个特定参数。

10. 发明授权

US08726988B2 Focused sampling of formation fluids 有权
标题翻译：对地层流体进行聚焦取样
公开(公告)号：US08726988B2
公开(公告)日：2014-05-20
申请号：US13664521
申请日：2012-10-31
申请人： Julian J. Pop , Pierre-Yves Corre
发明人： Julian J. Pop , Pierre-Yves Corre
IPC分类号： E21B49/08 , E21B49/10
CPC分类号： E21B49/10 , E21B33/1243
摘要： An apparatus for obtaining a fluid at a position within a wellbore that penetrates a subterranean formation includes a body adapted to be disposed in the wellbore on a conveyance equipped with one or more expandable packers providing a sample region disposed between an upper cleanup zone and a lower cleanup zone when expanded into abutting contact with the wellbore wall; an upper cleanup port provided at the upper cleanup zone; a lower cleanup port provided at the lower cleanup zone; at least one fluid cleanup flowline in fluid connection with the upper and lower cleanup ports; a sampling inlet provided at the sampling region; and a sampling flowline in fluid connection with the sampling inlet for drawing fluid from the sampling region.
摘要翻译：用于在渗透地下地层的井筒内的位置处获得流体的装置包括适于设置在井筒中的主体上的装置，该输送装置配备有一个或多个可膨胀封隔器，其提供设置在上部净化区域和下部区域之间的样品区域当膨胀成与井眼壁邻接接触时; 位于上清洁区的上清洁口; 位于下部清理区的较低清洁口; 至少一个流体清除流线，其与上清洁端口和下清洁端口流体连接; 在采样区设置的取样口; 以及与采样入口流体连接以从采样区抽取流体的采样流线。

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