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1. 发明授权

US08991245B2 Apparatus and methods for characterizing a reservoir 有权
标题翻译：用于表征储层的装置和方法
公开(公告)号：US08991245B2
公开(公告)日：2015-03-31
申请号：US13054236
申请日：2009-05-27
申请人： Troy Fields , Julian Pop , Yves Barriol , Oivind Brockmeier , Jean Desroches , Frederik Majkut , Edward Harrigan , Srinand Karuppoor , Bunker M. Hill , Charles Fensky , Ali Eghbali , Christopher S. Del Campo
发明人： Troy Fields , Julian Pop , Yves Barriol , Oivind Brockmeier , Jean Desroches , Frederik Majkut , Edward Harrigan , Srinand Karuppoor , Bunker M. Hill , Charles Fensky , Ali Eghbali , Christopher S. Del Campo
IPC分类号： E21B47/10 , E21B49/00 , E21B7/06 , E21B33/12 , E21B49/06 , E21B49/10
CPC分类号： E21B49/008 , E21B7/061 , E21B33/12 , E21B49/06 , E21B49/10
摘要： An apparatus comprising a downhole tool configured for conveyance within a borehole penetrating a subterranean formation, wherein the downhole tool comprises: a probe assembly configured to seal a region of a wall of the borehole; a perforator configured to penetrate a portion of the sealed region of the borehole wall by projecting through the probe assembly; a fluid chamber comprising a fluid; and a pump configured to inject the fluid from the fluid chamber into the formation through the perforator.
摘要翻译：一种装置，包括井下工具，所述井下工具被构造用于在渗透地下地层的钻孔内传送，其中所述井下工具包括：探针组件，其被配置为密封所述井眼的壁的区域; 穿孔器，其构造成通过突出穿过所述探针组件而穿透所述钻孔壁的所述密封区域的一部分; 包括流体的流体室; 以及构造成通过穿孔机将流体从流体室注入地层的泵。

2. 发明申请

US20110107830A1 APPARATUS AND METHODS FOR CHARACTERIZING A RESERVOIR 有权
标题翻译：用于表征储层的装置和方法
公开(公告)号：US20110107830A1
公开(公告)日：2011-05-12
申请号：US13054236
申请日：2009-05-27
申请人： Troy Fields , Julian Pop , Yves Barriol , Oivind Brockmeier , Jean Desroches , Frederik Majkut , Edward Harrigan , Srinand Karuppoor , Bunker M. Hill , Charles Fensky , Ali Eghbali , Christopher S. Del Campo
发明人： Troy Fields , Julian Pop , Yves Barriol , Oivind Brockmeier , Jean Desroches , Frederik Majkut , Edward Harrigan , Srinand Karuppoor , Bunker M. Hill , Charles Fensky , Ali Eghbali , Christopher S. Del Campo
IPC分类号： E21B47/00
CPC分类号： E21B49/008 , E21B7/061 , E21B33/12 , E21B49/06 , E21B49/10
摘要： An apparatus comprising a downhole tool configured for conveyance within a borehole penetrating a subterranean formation, wherein the downhole tool comprises: a probe assembly configured to seal a region of a wall of the borehole; a perforator configured to penetrate a portion of the sealed region of the borehole wall by projecting through the probe assembly; a fluid chamber comprising a fluid; and a pump configured to inject the fluid from the fluid chamber into the formation through the perforator.
摘要翻译：一种装置，包括井下工具，所述井下工具被构造用于在渗透地下地层的钻孔内传送，其中所述井下工具包括：探针组件，其被配置为密封所述井眼的壁的区域; 穿孔器，其构造成通过突出穿过所述探针组件而穿透所述井壁的所述密封区域的一部分; 包括流体的流体室; 以及构造成通过穿孔机将流体从流体室注入地层的泵。

3. 发明申请

US20060000606A1 Apparatus and method for characterizing a reservoir 有权
标题翻译：用于表征储层的装置和方法
公开(公告)号：US20060000606A1
公开(公告)日：2006-01-05
申请号：US10881269
申请日：2004-06-30
申请人： Troy Fields , Oivind Brockmeier , Edward Harrigan , Bunker Hill , Charles Fensky , Ali Eghbali , Christopher Campo
发明人： Troy Fields , Oivind Brockmeier , Edward Harrigan , Bunker Hill , Charles Fensky , Ali Eghbali , Christopher Campo
IPC分类号： E21B49/08
CPC分类号： E21B49/06 , E21B43/112 , E21B49/10
摘要： An apparatus and method for characterizing a subsurface formation is provided. The apparatus includes a tool body, a probe assembly carried by the tool body for sealing off a region of the borehole wall, an actuator for moving the probe assembly between a retracted position for conveyance of the tool body and a deployed position for sealing off a region of the borehole wall and a perforator extending through the probe assembly for penetrating a portion of the sealed-off region of the borehole wall. The tool may be provided with first and second drilling shafts with bits for penetrating various surfaces. The method involves sealing off a region of a wall of an open borehole penetrating the formation, creating a perforation through a portion of the sealed-off region of the borehole wall and testing the formation.
摘要翻译：提供了一种用于表征地下地层的装置和方法。该装置包括工具主体，由工具主体承载的用于密封钻孔壁的区域的探针组件，用于将探针组件移动在用于输送工具主体的缩回位置和用于密封工具主体的展开位置之间的致动器钻孔壁的区域和穿过探针组件的穿孔器，用于穿透钻孔壁的密封区域的一部分。该工具可以设置有具有用于穿透各种表面的钻头的第一和第二钻孔。该方法包括密封穿透地层的开放井眼的壁的区域，通过钻孔壁的密封区域的一部分产生穿孔并测试地层。

4. 发明授权

US07380599B2 Apparatus and method for characterizing a reservoir 有权
标题翻译：用于表征储层的装置和方法
公开(公告)号：US07380599B2
公开(公告)日：2008-06-03
申请号：US10881269
申请日：2004-06-30
申请人： Troy Fields , Oivind Brockmeier , Edward Harrigan , Bunker Hill , Charles Fensky , Ali Eghbali , Christopher Del Campo
发明人： Troy Fields , Oivind Brockmeier , Edward Harrigan , Bunker Hill , Charles Fensky , Ali Eghbali , Christopher Del Campo
IPC分类号： E21B49/10
CPC分类号： E21B49/06 , E21B43/112 , E21B49/10
摘要： An apparatus and method for characterizing a subsurface formation is provided. The apparatus includes a tool body, a probe assembly carried by the tool body for sealing off a region of the borehole wall, an actuator for moving the probe assembly between a retracted position for conveyance of the tool body and a deployed position for sealing off a region of the borehole wall and a perforator extending through the probe assembly for penetrating a portion of the sealed-off region of the borehole wall. The tool may be provided with first and second drilling shafts with bits for penetrating various surfaces. The method involves sealing off a region of a wall of an open borehole penetrating the formation, creating a perforation through a portion of the sealed-off region of the borehole wall and testing the formation.
摘要翻译：提供了一种用于表征地下地层的装置和方法。该装置包括工具主体，由工具主体承载的用于密封钻孔壁的区域的探针组件，用于将探针组件移动在用于输送工具主体的缩回位置和用于密封工具主体的展开位置之间的致动器钻孔壁的区域和穿过探针组件的穿孔器，用于穿透钻孔壁的密封区域的一部分。该工具可以设置有具有用于穿透各种表面的钻头的第一和第二钻孔。该方法包括密封穿透地层的开放井眼的壁的区域，通过钻孔壁的密封区域的一部分产生穿孔并测试地层。

5. 发明授权

US07703526B2 Apparatus and method for characterizing a reservoir 有权
标题翻译：用于表征储层的装置和方法
公开(公告)号：US07703526B2
公开(公告)日：2010-04-27
申请号：US12028173
申请日：2008-02-08
申请人： Troy Fields , Oivind Brockmeier , Edward Harrigan , Bunker Hill , Charles Fensky , Ali Eghbali , Christopher Del Campo
发明人： Troy Fields , Oivind Brockmeier , Edward Harrigan , Bunker Hill , Charles Fensky , Ali Eghbali , Christopher Del Campo
IPC分类号： E21B29/10 , E21B43/11
CPC分类号： E21B49/06 , E21B43/112 , E21B49/10
摘要： An apparatus and method for characterizing a subsurface formation is provided. The apparatus includes a tool body, a probe assembly carried by the tool body for sealing off a region of the borehole wall, an actuator for moving the probe assembly between a retracted position for conveyance of the tool body and a deployed position for sealing off a region of the borehole wall and a perforator extending through the probe assembly for penetrating a portion of the sealed-off region of the borehole wall. The tool may be provided with first and second drilling shafts with bits for penetrating various surfaces. The method involves sealing off a region of a wall of an open borehole penetrating the formation, creating a perforation through a portion of the sealed-off region of the borehole wall and testing the formation.
摘要翻译：提供了一种用于表征地下地层的装置和方法。该装置包括工具主体，由工具主体承载的用于密封钻孔壁的区域的探针组件，用于将探针组件移动在用于输送工具主体的缩回位置和用于密封工具主体的展开位置之间的致动器钻孔壁的区域和穿过探针组件的穿孔器，用于穿透钻孔壁的密封区域的一部分。该工具可以设置有具有用于穿透各种表面的钻头的第一和第二钻孔。该方法包括密封穿透地层的开放井眼的壁的区域，通过钻孔壁的密封区域的一部分产生穿孔并测试地层。

6. 发明申请

US20080135299A1 Apparatus and Method for Characterizing a Reservoir 有权
标题翻译：用于表征储层的装置和方法
公开(公告)号：US20080135299A1
公开(公告)日：2008-06-12
申请号：US12028173
申请日：2008-02-08
申请人： Troy Fields , Oivind Brockmeier , Edward Harrigan , Bunker Hill , Charles Fensky , Ali Eghbali , Christopher Del Campo
发明人： Troy Fields , Oivind Brockmeier , Edward Harrigan , Bunker Hill , Charles Fensky , Ali Eghbali , Christopher Del Campo
IPC分类号： E21B7/20 , E21B43/112 , E21B49/06
CPC分类号： E21B49/06 , E21B43/112 , E21B49/10
摘要： An apparatus and method for characterizing a subsurface formation is provided. The apparatus includes a tool body, a probe assembly carried by the tool body for sealing off a region of the borehole wall, an actuator for moving the probe assembly between a retracted position for conveyance of the tool body and a deployed position for sealing off a region of the borehole wall and a perforator extending through the probe assembly for penetrating a portion of the sealed-off region of the borehole wall. The tool may be provided with first and second drilling shafts with bits for penetrating various surfaces. The method involves sealing off a region of a wall of an open borehole penetrating the formation, creating a perforation through a portion of the sealed-off region of the borehole wall and testing the formation.
摘要翻译：提供了一种用于表征地下地层的装置和方法。该装置包括工具主体，由工具主体承载的用于密封钻孔壁的区域的探针组件，用于将探针组件移动在用于输送工具主体的缩回位置和用于密封工具主体的展开位置之间的致动器钻孔壁的区域和穿过探针组件的穿孔器，用于穿透钻孔壁的密封区域的一部分。该工具可以设置有具有用于穿透各种表面的钻头的第一和第二钻孔。该方法包括密封穿透地层的开放井眼的壁的区域，通过钻孔壁的密封区域的一部分产生穿孔并测试地层。

7. 发明授权

US08794318B2 Formation evaluation instrument and method 有权
标题翻译：形成评价仪器及方法
公开(公告)号：US08794318B2
公开(公告)日：2014-08-05
申请号：US13002913
申请日：2009-07-09
申请人： Edward Harrigan , Yves Barriol , Andrei I. Davydychev , Andrew J. Carnegie , Dean M. Homan , Srinand Karuppoor , Yi-Qiao Song , Tim Hopper , Henry N. Bachman , William B. Vandermeer , Anthony L. Collins , Mark A. Fredette
发明人： Edward Harrigan , Yves Barriol , Andrei I. Davydychev , Andrew J. Carnegie , Dean M. Homan , Srinand Karuppoor , Yi-Qiao Song , Tim Hopper , Henry N. Bachman , William B. Vandermeer , Anthony L. Collins , Mark A. Fredette
IPC分类号： E21B49/00 , E21B49/06
CPC分类号： E21B49/008 , E21B49/087 , E21B49/10
摘要： Subsurface formation evaluation comprising, for example, sealing a portion of a wall of a wellbore penetrating the formation, forming a hole through the sealed portion of the wellbore wall, injecting an injection fluid into the formation through the hole, and determining a saturation of the injection fluid in the formation by measuring a property of the formation proximate the hole while maintaining the sealed portion of the wellbore wall.
摘要翻译：地下形成评估包括例如密封穿透地层的井眼的一部分壁，通过井壁的密封部分形成孔，通过孔将注射流体注入地层，并确定通过在保持井筒壁的密封部分的同时测量邻近孔的形成的性质，在地层中注入流体。

8. 发明申请

US20110198078A1 FORMATION EVALUATION INSTRUMENT AND METHOD 有权
标题翻译：形成评估仪器和方法
公开(公告)号：US20110198078A1
公开(公告)日：2011-08-18
申请号：US13002913
申请日：2009-07-09
申请人： Edward Harrigan , Yves BarrioL , Andrei I. Davydychev , Andrew J. Carnegie , Dean M. Homan , Srinand Karuppoor , Yi-Qiao Song , Tim Hopper , Henry N. Bachman , William B. Vandermeer , Anthony L. Collins , Mark A. Fredette
发明人： Edward Harrigan , Yves BarrioL , Andrei I. Davydychev , Andrew J. Carnegie , Dean M. Homan , Srinand Karuppoor , Yi-Qiao Song , Tim Hopper , Henry N. Bachman , William B. Vandermeer , Anthony L. Collins , Mark A. Fredette
IPC分类号： E21B47/00 , E21B19/00
CPC分类号： E21B49/008 , E21B49/087 , E21B49/10
摘要： Subsurface formation evaluation comprising, for example, sealing a portion of a wall of a wellbore penetrating the formation, forming a hole through the sealed portion of the wellbore wall, injecting an injection fluid into the formation through the hole, and determining a saturation of the injection fluid in the formation by measuring a property of the formation proximate the hole while maintaining the sealed portion of the wellbore wall.
摘要翻译：地下形成评估包括例如密封穿透地层的井眼的一部分壁，通过井壁的密封部分形成孔，通过孔将注射流体注入地层，并确定通过在保持井筒壁的密封部分的同时测量邻近孔的形成的性质，在地层中注入流体。

9. 发明授权

US07302966B2 Flow control valve and method 有权
标题翻译：流量控制阀和方法
公开(公告)号：US07302966B2
公开(公告)日：2007-12-04
申请号：US10904400
申请日：2004-11-08
申请人： William E. Brennan, III , Edward Harrigan , Christopher S. Del Campo
发明人： William E. Brennan, III , Edward Harrigan , Christopher S. Del Campo
IPC分类号： F16K17/26 , E03B15/03
CPC分类号： F16K1/12 , E21B49/081 , F04B47/00 , F04B47/08 , F04B53/10 , Y10T137/5196 , Y10T137/7771 , Y10T137/778
摘要： A flow control valve includes a body having a fluid passageway therethrough and first and second openings each adapted for receiving or discharging fluid from the passageway. A piston is slidably disposed in the passageway between the first and second openings of the body. The piston has a conduit portion that defines a bore therethrough for conducting fluid through a portion of the passageway. The bore has a reduced flow area. A plug is carried within the body and is equipped with one or more annular seals for sealably engaging the reduced flow area of piston bore so as to close the bore upon translatory movement of the piston, the plug, or a combination thereof. The flow control valve has particular application in downhole tools for communicating fluid into, out of, or through the downhole tool when disposed in a subsurface borehole.
摘要翻译：流量控制阀包括具有通过其的流体通道的主体，以及适于从通道接收或排出流体的第一和第二开口。活塞可滑动地设置在主体的第一和第二开口之间的通道中。活塞具有限定穿过其中的孔的导管部分，用于使流体通过通道的一部分。孔的流动面积减小。塞子被承载在主体内并且配备有一个或多个环形密封件，用于密封地接合活塞孔的减小的流动区域，以便在活塞，塞子或其组合的平移运动时关闭孔。流量控制阀在井下工具中具有特殊的应用，用于将流体置于地下钻孔中时，将流体连通，通过井下工具或通过井下工具。

10. 发明授权

US07527070B2 Flow control valve and method 有权
标题翻译：流量控制阀和方法
公开(公告)号：US07527070B2
公开(公告)日：2009-05-05
申请号：US11931824
申请日：2007-10-31
申请人： William E. Brennan, III , Edward Harrigan , Christopher S. Del Campo
发明人： William E. Brennan, III , Edward Harrigan , Christopher S. Del Campo
IPC分类号： F16K17/26 , E03B15/03
CPC分类号： F16K1/12 , E21B49/081 , F04B47/00 , F04B47/08 , F04B53/10 , Y10T137/5196 , Y10T137/7771 , Y10T137/778
摘要： A method for controlling fluid flow through a passageway includes slidably disposing a piston having a conduit that reduces the flow area through the passageway in the passageway and selectively closing the conduit of the piston by moving at least one of the piston and a plug.
摘要翻译：用于控制通过通道的流体流动的方法包括可滑动地设置具有导管的活塞，该导管减小通过通道中的通道的流动面积，并且通过移动活塞和塞子中的至少一个来选择性地关闭活塞的导管。

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