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1. 发明申请

US20090211751A1 FIELD-RESPONSIVE FLUIDS 有权
标题翻译：现场响应流体
公开(公告)号：US20090211751A1
公开(公告)日：2009-08-27
申请号：US12112003
申请日：2008-04-30
申请人： Murat Ocalan , Huilin Tu , Nathan Wicks , Agathe Robisson , Dominique Guillot
发明人： Murat Ocalan , Huilin Tu , Nathan Wicks , Agathe Robisson , Dominique Guillot
IPC分类号： E21B43/25
CPC分类号： C10M171/001 , C10N2230/60 , C10N2240/22 , C10N2240/401 , H01F1/442 , H01F1/445 , H01F1/447 , Y10T428/32
摘要： A field-responsive fluid which enters a semi-solid state in the presence of an energy field is improved by use of a plurality of energy field responsive particles which form chains in response to the energy field. The particles can be (a) composite particles in which at least one field-responsive member having a first density is attached to at least one member having a second density that is lower than the first density, (b) shaped particles in which at least one field-responsive member has one or more inclusions, and (c) combinations thereof. The particles improve the field-responsive fluid by reducing density without eliminating field-responsive properties which afford utility. Further, a multi-phase base fluid including a mixture of two or more substances, at least two of which are immiscible, may be used. The multi-phase base fluid improves the field-responsive fluid because surface tension between the boundaries of the immiscible substances in conjunction with chains formed by field-responsive particles tends to stop or retard creep flow, resulting an improved dynamic or static seal.
摘要翻译：通过使用响应于能量场形成链的多个能量场响应颗粒来改善在存在能量场的情况下进入半固体状态的场响应流体。颗粒可以是（a）复合颗粒，其中具有第一密度的至少一个场响应构件附着到具有低于第一密度的第二密度的至少一个构件，（b）成形颗粒，其中至少一个场响应构件具有一个或多个夹杂物，和（c）它们的组合。颗粒通过降低密度来改善场响应流体，而不消除提供效用的场响应特性。此外，可以使用包括两种或更多种物质的混合物的多相基流体，其中至少两种物质是不混溶的。多相基础流体改善了场响应流体，因为不可混溶物质的边界与由场响应颗粒形成的链结合的表面张力倾向于停止或延缓蠕变流动，导致改进的动态或静态密封。

2. 发明授权

US08506837B2 Field-responsive fluids 有权
标题翻译：场响应流体
公开(公告)号：US08506837B2
公开(公告)日：2013-08-13
申请号：US12112003
申请日：2008-04-30
申请人： Murat Ocalan , Huilin Tu , Nathan Wicks , Agathe Robisson , Dominique Guillot
发明人： Murat Ocalan , Huilin Tu , Nathan Wicks , Agathe Robisson , Dominique Guillot
IPC分类号： B32B15/18 , C04B35/26 , E21B31/06
CPC分类号： C10M171/001 , C10N2230/60 , C10N2240/22 , C10N2240/401 , H01F1/442 , H01F1/445 , H01F1/447 , Y10T428/32
摘要： A field-responsive fluid which enters a semi-solid state in the presence of an energy field is improved by use of a plurality of energy field responsive particles which form chains in response to the energy field. The particles can be (a) composite particles in which at least one field-responsive member having a first density is attached to at least one member having a second density that is lower than the first density, (b) shaped particles in which at least one field-responsive member has one or more inclusions, and (c) combinations thereof. The particles improve the field-responsive fluid by reducing density without eliminating field-responsive properties which afford utility. Further, a multi-phase base fluid including a mixture of two or more substances, at least two of which are immiscible, may be used. The multi-phase base fluid improves the field-responsive fluid because surface tension between the boundaries of the immiscible substances in conjunction with chains formed by field-responsive particles tends to stop or retard creep flow, resulting an improved dynamic or static seal.
摘要翻译：通过使用响应于能量场形成链的多个能量场响应颗粒来改善在存在能量场的情况下进入半固体状态的场响应流体。颗粒可以是（a）复合颗粒，其中具有第一密度的至少一个场响应构件附着到具有低于第一密度的第二密度的至少一个构件，（b）成形颗粒，其中至少一个场响应构件具有一个或多个夹杂物，和（c）它们的组合。颗粒通过降低密度来改善场响应流体，而不消除提供效用的场响应特性。此外，可以使用包括两种或更多种物质的混合物的多相基流体，其中至少两种物质是不混溶的。多相基础流体改善了场响应流体，因为不可混溶物质的边界与由场响应颗粒形成的链结合的表面张力倾向于停止或延缓蠕变流动，导致改进的动态或静态密封。

3. 发明授权

US08286705B2 Apparatus and method for treating a subterranean formation using diversion 有权
标题翻译：使用转移处理地下地层的装置和方法
公开(公告)号：US08286705B2
公开(公告)日：2012-10-16
申请号：US12628001
申请日：2009-11-30
申请人： Murat Ocalan , Francois Auzerais , Partha Ganguly , Agathe Robisson , Jahir Pabon
发明人： Murat Ocalan , Francois Auzerais , Partha Ganguly , Agathe Robisson , Jahir Pabon
IPC分类号： E21B33/138 , E21B43/25 , E21B43/26 , C09K8/66 , C09K8/70
CPC分类号： E21B43/26 , E21B33/138 , E21B43/12 , E21B43/14 , H01F1/055 , H01F1/057 , H01F1/447
摘要： Apparatus and methods comprising a plurality of particles which are magnetically attracted to one another in response to exposure to an magnetic field, and which maintain attraction to one another after removal of the magnetic field, the attraction being disabled when the particles are demagnetized, whereby the particles operate to alter the rheological properties of a fluid in which the particles are mixed when the attraction is enabled or disabled is disclosed.
摘要翻译：包括多个颗粒的装置和方法，所述多个颗粒响应于暴露于磁场而相互磁吸引，并且在去除磁场之后彼此保持吸引力，当颗粒被去磁时，吸引力被禁用，由此，当公开吸引力时，颗粒的作用是改变其中颗粒混合的流体的流变特性。

4. 发明申请

US20110127042A1 APPARATUS AND METHOD FOR TREATING A SUBTERRANEAN FORMATION USING DIVERSION 有权
标题翻译：用于使用分流处理地下室形成的装置和方法
公开(公告)号：US20110127042A1
公开(公告)日：2011-06-02
申请号：US12628001
申请日：2009-11-30
申请人： Murat Ocalan , Francois Auzerais , Partha Ganguly , Agathe Robisson , Jahir Pabon
发明人： Murat Ocalan , Francois Auzerais , Partha Ganguly , Agathe Robisson , Jahir Pabon
IPC分类号： E21B34/06 , E21B33/12 , H01F1/00
CPC分类号： E21B43/26 , E21B33/138 , E21B43/12 , E21B43/14 , H01F1/055 , H01F1/057 , H01F1/447
摘要： Apparatus and methods comprising a plurality of particles which are magnetically attracted to one another in response to exposure to an magnetic field, and which maintain attraction to one another after removal of the magnetic field, the attraction being disabled when the particles are demagnetized, whereby the particles operate to alter the rheological properties of a fluid in which the particles are mixed when the attraction is enabled or disabled is disclosed.
摘要翻译：包括多个颗粒的装置和方法，所述多个颗粒响应于暴露于磁场而相互磁吸引，并且在去除磁场之后彼此保持吸引力，当颗粒被去磁时，吸引力被禁用，由此，当公开吸引力时，颗粒的作用是改变其中颗粒混合的流体的流变特性。

5. 发明申请

US20100051517A1 ACTUATION AND PUMPING WITH FIELD-RESPONSIVE FLUIDS 审中-公开
标题翻译：使用现场响应流体进行泵浦和泵送
公开(公告)号：US20100051517A1
公开(公告)日：2010-03-04
申请号：US12201699
申请日：2008-08-29
申请人： Murat Ocalan , Nathan Wicks
发明人： Murat Ocalan , Nathan Wicks
IPC分类号： B03C1/24 , B07C5/344
CPC分类号： F16D3/80 , B03C1/0332 , B03C1/286 , B03C1/288 , B03C2201/18
摘要： Actuators, pumps, clutches, brakes and other assemblies may utilize field-responsive fluids that include a plurality of particles suspended in a base fluid. A positive displacement pump is provided by causing particles to align into chains and walls which inhibit traversal by fluid within a fluid enclosure. The field which aligns the particles is moved, thereby causing the walls of aligned particles to move. Because traversal of the walls by the fluid is inhibited, fluid is displaced by movement of the walls of aligned particles. A reciprocating positive displacement pump can be provided by ceasing particle alignment and returning the particles to a starting position. Objects may also be moved in response to collision with chains or walls of aligned particles that move in response to field movement. Fluid circulation features are provided for preventing agglomeration of particles when translating torque between plates in relative rotational movement.
摘要翻译：致动器，泵，离合器，制动器和其它组件可以利用包括悬浮在基础流体中的多个颗粒的场响应流体。通过使颗粒排列成阻止流体外壳内的流体穿过的链和壁来提供容积式泵。使颗粒对准的区域移动，从而导致排列的颗粒的壁移动。因为阻止了流体对壁的穿透，所以通过排列的颗粒的壁的运动来使流体发生位移。可以通过停止颗粒对准并将颗粒返回到起始位置来提供往复式容积式泵。响应于与响应于场移动而移动的对准的粒子的链或壁的碰撞，物体也可以移动。提供了流体循环特征，用于在相对旋转运动中平移板之间的扭矩时防止颗粒的聚集。

6. 发明授权

US08890341B2 Harvesting energy from a drillstring 有权
标题翻译：从钻柱收获能量
公开(公告)号：US08890341B2
公开(公告)日：2014-11-18
申请号：US13560454
申请日：2012-07-27
申请人： Murat Ocalan , Jahir Pabon , Nathan Wicks , Hitoshi Tashiro
发明人： Murat Ocalan , Jahir Pabon , Nathan Wicks , Hitoshi Tashiro
IPC分类号： F02B63/04 , F03G7/08 , H02K7/18 , E21B41/00 , E21B17/10
CPC分类号： H02K7/1853 , E21B17/1078 , E21B41/0085
摘要： The subject disclosure relates to energy harvesting. More particularly, the subject disclosure relates to harvesting energy from the relative motion between a rotary stabilizer and the drill string. In further embodiments, the subject disclosure relates to harvesting energy from vibrations in the drill string.
摘要翻译：本公开涉及能量收集。更具体地，本公开涉及从旋转稳定器和钻柱之间的相对运动中收获能量。在另外的实施例中，本发明涉及从钻柱中的振动中收集能量。

7. 发明授权

US08020624B2 Submersible pumping system 有权
标题翻译：潜水泵系统
公开(公告)号：US08020624B2
公开(公告)日：2011-09-20
申请号：US11676275
申请日：2007-02-17
申请人： Murat Ocalan , Steven Dornak
发明人： Murat Ocalan , Steven Dornak
IPC分类号： E21B43/00
CPC分类号： E21B43/128 , E21B43/129 , F04B43/10 , F04B47/06
摘要： A technique is provided for pumping fluids in a subterranean wellbore. A submersible pumping system can be deployed in a wellbore for moving desired fluids within the wellbore. The pumping system energizes the desired fluid movement by reciprocating a working fluid between expandable members.
摘要翻译：提供了用于在地下井眼中泵送流体的技术。潜水泵系统可以部署在井眼中，用于移动井眼内的所需流体。泵送系统通过在可膨胀构件之间使工作流体往复运动来激发所需的流体运动。

8. 发明申请

US20080149187A1 PILOTING ACTUATOR VALVE FOR SUBTERRANEAN FLOW CONTROL 审中-公开
标题翻译：用于下层流量控制的起动执行器阀
公开(公告)号：US20080149187A1
公开(公告)日：2008-06-26
申请号：US12044487
申请日：2008-03-07
申请人： Murat Ocalan
发明人： Murat Ocalan
IPC分类号： F04F1/08
CPC分类号： F16K31/426 , H01F7/1607 , Y10T137/2934
摘要： The present invention provides for a pilot valve used in a well and in which the state of the pilot valve is controlled by an actuator.
摘要翻译：本发明提供了一种在井中使用的先导阀，其中先导阀的状态由致动器控制。

9. 发明申请

US20080060801A1 FLEXIBLE MATRIX COMPOSITE ACTUATOR FOR USE IN SUBSURFACE WELLBORES 失效
标题翻译：柔性基体复合材料驱动器用于地下井
公开(公告)号：US20080060801A1
公开(公告)日：2008-03-13
申请号：US11762298
申请日：2007-06-13
申请人： Murat Ocalan
发明人： Murat Ocalan
IPC分类号： E21B34/00 , E21B34/02
CPC分类号： E21B34/06 , E21B43/123
摘要： A valve control system for a wellbore includes a fiber composite actuator functionally coupled to a valve operating member and means for controllably charging an interior of the actuator with fluid under pressure. A valve for a wellbore includes a valve stem and a valve seat associated with a valve body. The valve stem and valve seat are configured to enable fluid flow from an inlet port in the valve body to an outlet port in the valve body when the stem is moved from the seat. An axial contraction fiber composite actuator is functionally coupled to the valve stem. The valve includes means for controllably charging an interior of the actuator with fluid under pressure.
摘要翻译：用于井眼的阀控制系统包括功能性地联接到阀操作构件的纤维复合致动器和用于在压力下用流体可控地对致动器的内部充电的装置。用于井筒的阀包括阀杆和与阀体相关联的阀座。阀杆和阀座构造成当阀杆从阀座移动时，能够使流体从阀体中的入口流到阀体中的出口。轴向收缩纤维复合促动器在功能上与阀杆连接。阀包括用于在压力下用流体可控地对致动器的内部充电的装置。

10. 发明申请

US20060266526A1 Submersible Pumping System 失效
标题翻译：潜水泵系统
公开(公告)号：US20060266526A1
公开(公告)日：2006-11-30
申请号：US11308623
申请日：2006-04-13
申请人： Murat Ocalan , John Benton , Michael Du , Jeffrey Miller , Arukumar Arumugam , Peter Julstrom , John Rowatt , Allan Ross , Steven Dornak , Arthur Watson , Brigitte Finkiewicz
发明人： Murat Ocalan , John Benton , Michael Du , Jeffrey Miller , Arukumar Arumugam , Peter Julstrom , John Rowatt , Allan Ross , Steven Dornak , Arthur Watson , Brigitte Finkiewicz
IPC分类号： E21B43/00
CPC分类号： E21B43/128 , E21B43/129 , F04B43/10 , F04B47/06
摘要： A technique is provided for pumping fluids in a subterranean wellbore. A submersible pumping system can be deployed in a wellbore for moving desired fluids within the wellbore. The pumping system energizes the desired fluid movement by reciprocating a working fluid between expandable members.
摘要翻译：提供了用于在地下井眼中泵送流体的技术。潜水泵系统可以部署在井眼中，用于移动井眼内的所需流体。泵送系统通过在可膨胀构件之间使工作流体往复运动来激发所需的流体运动。

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