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

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。

2. 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。

3. 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。

4. 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。

5. 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。

6. 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。

7. 发明申请

US20110251796A1 Multi-Well Interference Testing and In-Situ Reservoir Behavior Characterization 审中-公开
标题翻译：多孔干扰测试和原位储层行为表征
公开(公告)号：US20110251796A1
公开(公告)日：2011-10-13
申请号：US13081689
申请日：2011-04-07
申请人： Margaret C. Waid , Charles Fensky
发明人： Margaret C. Waid , Charles Fensky
IPC分类号： E21B47/06
CPC分类号： E21B49/008
摘要： Using multi-well testing, operators can characterize a reservoir and its in-situ behavior using direct measurements of reservoir pressures. One or more impulses are generated in an impulse well or location using production, injections, or the like. Downhole pressure tools directly measure pressure responses at various observations wells in the reservoir. Based on the magnitudes of the responses, the distances between the wells, the time lag between responses, and other variables, operators can characterize the pressure distribution of the reservoir and various features, such as the connectivity and extent of the reservoir, barriers, faults, obstructions, pools, communication paths, layer contacts, and well spacing efficiency.
摘要翻译：使用多井测试，操作员可以使用油藏压力的直接测量来表征油藏及其原位行为。在使用生产，注射等的脉冲井或位置产生一个或多个脉冲。井下压力工具直接测量储层中各观测井的压力响应。基于响应的大小，井之间的距离，响应之间的时间延迟和其他变量之间的运算符可以表征储层的压力分布和各种特征，例如水库的连通性和程度，障碍，故障，障碍物，池，通信路径，层接触和井间距效率。

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