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. 发明专利

AU2007272662A1 Downhole tool operated by shape memory material springs 未知
公开(公告)号：AU2007272662A1
公开(公告)日：2008-01-17
申请号：AU2007272662
申请日：2007-07-05
申请人： BAKER HUGHES INC , PETER FAY
发明人： FAY PETER J
IPC分类号： F03G7/06 , E21B43/10
摘要： The invention features the use of a shape memory material in a downhole application to provide an energy source for at least in part setting the tool. In a specific application the springs that set slips for a liner hanger are made from the shape memory material and easily pre-compressed below the transition temperature when the material has low modulus of elasticity. The tool is run into position where a heat source such as well fluids or a heater can bring the springs above the transition temperature to store a force. The tool is then independently released to allow the stored force to set the tool.

2. 发明授权

US08954481B2 Managing the product of temporary groups in a community 有权
标题翻译：管理社区中临时群体的产物
公开(公告)号：US08954481B2
公开(公告)日：2015-02-10
申请号：US13467200
申请日：2012-05-09
申请人： Peter Fay , Barry Alan Feigenbaum , Elizabeth Vera Woodward , Shunguo Yan
发明人： Peter Fay , Barry Alan Feigenbaum , Elizabeth Vera Woodward , Shunguo Yan
IPC分类号： G06F17/30
CPC分类号： G06Q50/01
摘要： A method, system, and computer program product for managing the products of a sub-community operating within a community are provided in the illustrative embodiments. The sub-community is defined in an application executing on a data processing system using a processor and a memory. The community comprises a set of members working for a common objective. The sub-community comprises a subset of the set of members working for a part of the common objective. The defining of the sub-community also configures a closing condition for the sub-community. A plurality of members is added to the sub-community. The sub-community is created.
摘要翻译：在说明性实施例中提供了用于管理在社区内操作的子社区的产品的方法，系统和计算机程序产品。子社区在使用处理器和存储器的数据处理系统上执行的应用程序中定义。社区包括一组为共同目标而工作的成员。子社区包含了一部分成员为工作的一部分共同目标的一部分。子社区的定义也为子社区配置了一个关闭条件。将多个成员添加到子社区。创建子社区。

3. 发明授权

US07963322B2 Large bore packer and methods of setting same 有权
标题翻译：大口径封隔器及其设置方法
公开(公告)号：US07963322B2
公开(公告)日：2011-06-21
申请号：US12711029
申请日：2010-02-23
申请人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
发明人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
IPC分类号： E21B33/12
CPC分类号： E21B43/105 , E21B17/08 , E21B23/02 , E21B23/06 , E21B33/1208 , E21B33/128 , E21B33/1285 , E21B33/134 , E21B47/122
摘要： Devices and methods for setting a packer inside a wellbore with little appreciable reduction of the useable area of the wellbore. The outer casing or liner of the wellbore contains one or more integrated casing coupler joints having an increased diameter chamber portion. A large bore packing element is carried within the increased diameter chamber portion. The packing element may be selectively actuated to form a seal against an interior tubular member. Because the packing element is located within the chamber portion of the casing coupler, the packer may be set while saving useable cross-sectional area within the casing.
摘要翻译：在井眼内设置封隔器的装置和方法，几乎不会明显减少井筒的可用面积。井眼的外壳或衬套包含一个或多个具有增加直径的室部分的集成的套管联接器接头。大口径包装元件被承载在增加直径的腔室部分内。包装元件可以被选择性地致动以形成抵靠内部管状构件的密封。因为包装元件位于套管联接器的腔室部分内，所以可以设置封隔器，同时在壳体内节省可用的横截面积。

4. 发明申请

US20090229838A1 Large Bore Packer and Methods of Setting Same 有权
标题翻译：大口径封隔器及其设置方法
公开(公告)号：US20090229838A1
公开(公告)日：2009-09-17
申请号：US12436416
申请日：2009-05-06
申请人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
发明人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
IPC分类号： E21B33/128 , E21B33/12
CPC分类号： E21B43/105 , E21B17/08 , E21B23/02 , E21B23/06 , E21B33/1208 , E21B33/128 , E21B33/1285 , E21B33/134 , E21B47/122
摘要： Devices and methods for setting a packer inside a wellbore with little appreciable reduction of the useable area of the wellbore. The outer casing or liner of the wellbore contains one or more integrated casing coupler joints having an increased diameter chamber portion. A large bore packing element is carried within the increased diameter chamber portion. The packing element may be selectively actuated to form a seal against an interior tubular member. Because the packing element is located within the chamber portion of the casing coupler, the packer may be set while saving useable cross-sectional area within the casing.
摘要翻译：在井眼内设置封隔器的装置和方法，几乎不会明显减少井筒的可用面积。井眼的外壳或衬套包含一个或多个具有增加直径的室部分的集成的套管联接器接头。大口径包装元件被承载在增加直径的腔室部分内。包装元件可以被选择性地致动以形成抵靠内部管状构件的密封。因为包装元件位于套管联接器的腔室部分内，所以可以设置封隔器，同时在壳体内节省可用的横截面积。

5. 发明授权

US07431096B2 Embedded flex-lock slip liner hanger 有权
标题翻译：嵌入式柔性滑动滑行挂架
公开(公告)号：US07431096B2
公开(公告)日：2008-10-07
申请号：US11148390
申请日：2005-06-08
申请人： Peter Fay
发明人： Peter Fay
IPC分类号： E21B43/10 , E21B23/00
CPC分类号： E21B23/01 , E21B43/10
摘要： A liner hanger includes an annular slip seat that radially surrounds a section of the liner being hung. The slip seat contains a plurality of windows that each accommodates at least one intermediate slip seat. The intermediate slip seats, in turn, each contain windows that accommodate a slip element. There are tongue and groove arrangements between the slip seat and the intermediate slip seat as well as between the intermediate slip seat and the slip element that allow axial movement of the slip element to be translated by camming surfaces into radial outward movement of both the intermediate slip seat and the slip element. The imposition of one or more intermediate slip seats, in an embedded or nested relationship, allows for greater radial expansion of the slip elements with respect to the interior liner.
摘要翻译：衬管悬挂器包括环形滑座，其径向地围绕悬挂的衬垫的一部分。滑动座椅包含多个窗口，每个窗口容纳至少一个中间滑座。中间滑动座位又分别包含容纳滑动元件的窗户。在滑动座和中间滑动座之间以及中间滑动座和滑动元件之间存在舌形和凹槽布置，允许滑动元件通过凸轮表面轴向移动以被中间滑块的径向向外运动座位和滑动元件。嵌入或嵌套关系中的一个或多个中间滑动座的施加允许滑动元件相对于内衬的更大的径向膨胀。

6. 发明申请

US20130159297A1 ACTIVITIES BASED DYNAMIC DATA PRIORITIZATION 失效
标题翻译：基于活动的动态数据优先
公开(公告)号：US20130159297A1
公开(公告)日：2013-06-20
申请号：US13460421
申请日：2012-04-30
申请人： Peter Fay , Barry Alan Feigenbaum , Elizabeth Vera Woodward , Shunguo Yan
发明人： Peter Fay , Barry Alan Feigenbaum , Elizabeth Vera Woodward , Shunguo Yan
IPC分类号： G06F17/30
CPC分类号： G06F17/30867
摘要： A method for activity based dynamic data prioritization is provided in the illustrative embodiments. A user activity corresponding to a user is selected. A query is constructed corresponding to the user activity. The query is executed on a data source to obtain a result set of data. A prioritization rule is constructed using a feature of the query and a policy. Data items in the result set of data are prioritized according to the prioritization rule to form prioritized data. The prioritized data is presented relative to the user activity.
摘要翻译：在说明性实施例中提供了一种用于基于活动的动态数据优先化的方法。选择与用户对应的用户活动。根据用户活动构建查询。在数据源上执行查询以获得数据的结果集。使用查询和策略的特征构建优先级规则。根据优先级规则对结果数据集中的数据项进行优先排列，以形成优先级数据。优先级数据相对于用户活动呈现。

7. 发明授权

US08082984B2 Large bore packer and methods of setting same 有权
公开(公告)号：US08082984B2
公开(公告)日：2011-12-27
申请号：US13070360
申请日：2011-03-23
申请人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
发明人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
IPC分类号： E21B43/10 , E21B23/00
CPC分类号： E21B43/105 , E21B17/08 , E21B23/02 , E21B23/06 , E21B33/1208 , E21B33/128 , E21B33/1285 , E21B33/134 , E21B47/122
摘要： Devices and methods for setting a packer inside a wellbore with little appreciable reduction of the useable area of the wellbore. The outer casing or liner of the wellbore contains one or more integrated casing coupler joints having an increased diameter chamber portion. A large bore packing element is carried within the increased diameter chamber portion. The packing element may be selectively actuated to form a seal against an interior tubular member. Because the packing element is located within the chamber portion of the casing coupler, the packer may be set while saving useable cross-sectional area within the casing.

8. 发明申请

US20110168412A1 Large Bore Packer and Methods of Setting Same 有权
标题翻译：大口径封隔器及其设置方法
公开(公告)号：US20110168412A1
公开(公告)日：2011-07-14
申请号：US13070360
申请日：2011-03-23
申请人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
发明人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
IPC分类号： E21B33/12
CPC分类号： E21B43/105 , E21B17/08 , E21B23/02 , E21B23/06 , E21B33/1208 , E21B33/128 , E21B33/1285 , E21B33/134 , E21B47/122
摘要： Devices and methods for setting a packer inside a wellbore with little appreciable reduction of the useable area of the wellbore. The outer casing or liner of the wellbore contains one or more integrated casing coupler joints having an increased diameter chamber portion. A large bore packing element is carried within the increased diameter chamber portion. The packing element may be selectively actuated to form a seal against an interior tubular member. Because the packing element is located within the chamber portion of the casing coupler, the packer may be set while saving useable cross-sectional area within the casing.
摘要翻译：在井眼内设置封隔器的装置和方法，几乎不会明显减少井筒的可用面积。井眼的外壳或衬套包含一个或多个具有增加直径的室部分的集成的套管联接器接头。大口径包装元件被承载在增加直径的腔室部分内。包装元件可以被选择性地致动以形成抵靠内部管状构件的密封。因为包装元件位于套管联接器的腔室部分内，所以可以设置封隔器，同时在壳体内节省可用的横截面积。

9. 发明授权

US07926555B2 Series-parallel condensing system 有权
标题翻译：串并联冷凝系统
公开(公告)号：US07926555B2
公开(公告)日：2011-04-19
申请号：US11821816
申请日：2007-06-26
申请人： Frank David Sanderlin , Herman Peter Fay
发明人： Frank David Sanderlin , Herman Peter Fay
IPC分类号： F28B9/02 , F28F27/02
CPC分类号： F28B1/02 , F28B1/06 , F28B7/00 , F28B9/06 , F28B11/00
摘要： A series-parallel condensing system comprised of an air-cooled condenser, a surface condenser, a circulating water system and a cooling tower, body of water, or other equivalent heat sink. The cooling tower, being an evaporative device, consumes water. In the simplest embodiment of the invention steam is condensed in a two-stage series process with steam first fed to an air-cooled condenser where the majority of the steam is condensed and then to a surface condenser, which in conjunction with the circulating water system and cooling tower condenses the remaining steam. This embodiment achieves the greatest degree of water conservation. The function of the surface condenser is to replace the dephlegmator of the air-cooled condenser, which results in a significant reduction in the size and cost of the air-cooled condenser and also yields improved plant performance and operational simplicity. In a second embodiment, where additional makeup water is available, a steam bypass system is added converting the system from a series condensing process into a series-parallel process. In this arrangement steam exiting the turbine flows through both the air-cooled condenser and also through the bypass system with final condensation taking place in the surface condenser.
摘要翻译：一种串并联冷凝系统，包括空气冷却冷凝器，表面冷凝器，循环水系统和冷却塔，水体或其他等效散热器。作为蒸发装置的冷却塔消耗水。在本发明的最简单的实施方案中，蒸汽在两级串联方法中冷凝，蒸汽首先进料到空气冷却的冷凝器中，其中大部分蒸汽被冷凝，然后到达表面冷凝器，其结合循环水系统并且冷却塔冷凝剩余的蒸汽。该实施例达到最大程度的节水。表面冷凝器的功能是取代空冷冷凝器的分凝器，这导致空冷冷凝器的尺寸和成本的显着降低，并且还产生改进的设备性能和操作简单性。在第二实施例中，在可用附加补充水的情况下，添加蒸汽旁路系统，将系统从串联冷凝过程转换为串并联过程。在这种布置中，离开涡轮的蒸汽流过空气冷却的冷凝器，并且还通过旁路系统，在表面冷凝器中发生最终的冷凝。

10. 发明申请

US20080110643A1 Large bore packer and methods of setting same 审中-公开
标题翻译：大口径封隔器及其设置方法
公开(公告)号：US20080110643A1
公开(公告)日：2008-05-15
申请号：US11595465
申请日：2006-11-09
申请人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
发明人： Bennett M. Richard , Edward O'Malley , Yang Xu , Peter Fay , Larry Urban
IPC分类号： E21B33/12
CPC分类号： E21B43/105 , E21B17/08 , E21B23/02 , E21B23/06 , E21B33/1208 , E21B33/128 , E21B33/1285 , E21B33/134 , E21B47/122
摘要： Devices and methods for setting a packer inside a wellbore with little appreciable reduction of the useable area of the wellbore. The outer casing or liner of the wellbore contains one or more integrated casing coupler joints having an increased diameter chamber portion. A large bore packing element is carried within the increased diameter chamber portion. The packing element may be selectively actuated to form a seal against an interior tubular member. Because the packing element is located within the chamber portion of the casing coupler, the packer may be set while saving useable cross-sectional area within the casing.
摘要翻译：在井眼内设置封隔器的装置和方法，几乎不会明显减少井筒的可用面积。井眼的外壳或衬套包含一个或多个具有增加直径的室部分的集成的套管联接器接头。大口径包装元件被承载在增加直径的腔室部分内。包装元件可以被选择性地致动以形成抵靠内部管状构件的密封。因为包装元件位于套管联接器的腔室部分内，所以可以设置封隔器，同时在壳体内节省可用的横截面积。

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