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1. 发明申请

WO2010011520A3 STEAM DRIVEN TURBINE DRIVE 审中-公开
标题翻译：蒸汽驱动涡轮机驱动器
公开(公告)号：WO2010011520A3
公开(公告)日：2010-04-01
申请号：PCT/US2009050399
申请日：2009-07-13
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , RICHARD BENNETT
发明人： GAUDETTE SEAN L , RICHARD BENNETT
IPC分类号： E21B43/24
CPC分类号： F03G7/04 , E21B36/02 , E21B41/0085
摘要： A downhole arrangement including an outer housing, an inner housing disposed within the outer housing and defining with the outer housing a chamber, a turbine disposed within the chamber, and one or more nozzles disposed at the chamber capable of exhausting steam into the chamber. A method for moving a target fluid within a wellbore.
摘要翻译：一种井下装置，包括外部壳体，设置在外部壳体内并与外部壳体一起限定腔室的内部壳体，设置在腔室内的涡轮以及设置在腔室处的能够将蒸汽排入腔室的一个或多个喷嘴。一种在井眼内移动目标流体的方法。

2. 发明申请

WO2009020711A2 FLAPPER OPERATING SYSTEM WITHOUT A FLOW TUBE 审中-公开
标题翻译：没有流动管的飞轮操作系统
公开(公告)号：WO2009020711A2
公开(公告)日：2009-02-12
申请号：PCT/US2008067906
申请日：2008-06-23
申请人： BAKER HUGHES INC , JOHNSON MICHAEL H , RICHARD BENNETT , GAUDETTE SEAN L
发明人： JOHNSON MICHAEL H , RICHARD BENNETT , GAUDETTE SEAN L
IPC分类号： E21B34/06
CPC分类号： E21B34/066 , E21B2034/005
摘要： A subsurface safety valve features no flow tube to operate the flapper and optionally an equalizing valve in the flapper, if used. It relies on magnetic force that is selectively created to draw the flapper to the open position. A torsion spring can close the valve when the field is removed. Optionally, the fields can be set up to pull and push the flapper open or to do either one. The optional equalizer valve can also be operated by a force field, preferably magnetic.
摘要翻译：地下安全阀（如果使用）没有流动管，以操作挡板和可选的挡板中的均衡阀。它依赖于选择性地创建以将挡板拉到打开位置的磁力。扭转弹簧可以在现场被拆除时关闭阀门。可选地，可以设置字段以拉开并推动挡板打开或者执行任一操作。可选的均衡阀也可以通过力场来操作，优选地是磁场。

3. 发明申请

WO2008154184A3 REMOVABLE INJECTION OR PRODUCTION FLOW EQUALIZATION VALVE 审中-公开
标题翻译：可拆卸注射或生产流量均衡阀
公开(公告)号：WO2008154184A3
公开(公告)日：2010-09-30
申请号：PCT/US2008065314
申请日：2008-05-30
申请人： BAKER HUGHES INC , RICHARD BENNETT , JOHNSON MICHAEL H , GAUDETTE SEAN L
发明人： RICHARD BENNETT , JOHNSON MICHAEL H , GAUDETTE SEAN L
IPC分类号： E21B43/12
CPC分类号： E21B34/14 , E21B43/08 , E21B2034/007
摘要： One or more valves (14) can be run into a string (10) to land near associated ports (12) in the string for injection or/and production service. When multiple valves are installed they can be initially configured to balance flow into or from a zone. The position of each valve can be altered without removal from the string preferably by a wireline shifting tool. One or more valves can also be removed and replaced when worn preferably using a wireline run tool. The valves can come with an integral sand control feature (44) to facilitate production. Sensors to monitor well conditions and to transmit data to the surface can also be incorporated into the valve module.
摘要翻译：可以将一个或多个阀（14）运行到串（10）中以落在用于注射或/和生产服务的串中的相关联的端口（12）附近。当安装多个阀门时，可以将其初始配置为平衡流入或流出区域的流量。可以改变每个阀的位置，而不需要通过电缆移位工具从串中取出。一个或多个阀门也可以在最好使用有线运行工具时被去除和更换。这些阀门可以配备一体的防砂功能（44），以方便生产。用于监测井况并将数据传输到地面的传感器也可以并入阀模块中。

4. 发明申请

WO2009088620A3 SCREEN COUPLER FOR MODULAR SCREEN PACKS 审中-公开
标题翻译：用于模块化屏幕的屏幕耦合器
公开(公告)号：WO2009088620A3
公开(公告)日：2009-10-01
申请号：PCT/US2008086154
申请日：2008-12-10
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , RICHARD BENNETT , HOLMES KEVIN C , BAMARD JASON J
发明人： GAUDETTE SEAN L , RICHARD BENNETT , HOLMES KEVIN C , BAMARD JASON J
IPC分类号： E21B43/08 , E21B23/00
CPC分类号： E21B17/02 , E21B43/08 , Y10T29/49602
摘要： A coupler for gravel packing completions comprising an annular member having an upper end, a lower end, at least one flange disposed along an inner wall surface of the annular member intermediate the upper and lower ends, and at least one deformable portion is disclosed. The coupler may be used to connect one or more screens to a base pipe in a gravel packing completion by deforming the deformable portion such as by passing a swage over the outer wall surface of the annular member. In a similar manner, the coupler may also be used to connect a gravel packing completion component, such as an inflow control device to the base pipe of the gravel packing completion, to contemporaneously connect a screen section and a gravel packing completion component to the base pipe.
摘要翻译：一种用于砾石填充完井的联接器，包括具有上端，下端，沿着环形构件的内壁表面设置的至少一个凸缘的环形构件，以及至少一个可变形部分。联接器可以用于通过使可变形部分变形例如通过使模具穿过环形构件的外壁表面而将一个或多个筛网连接到砾石填充完成中的基管。以类似的方式，联接器也可用于将砾石填充完成部件（例如流入控制装置）连接到砾石填充完成的基管，同时将筛部分和砾石填充完成部件连接到基部管。

5. 发明申请

WO2013049487A3 APPARATUS AND METHOD FOR GALVANICALLY REMOVING FROM OR DEPOSITING ONTO A DEVICE A METALLIC MATERIAL DOWNHOLE 审中-公开
标题翻译：用于从金属上移除或沉积到装置上的装置和方法金属材料井下
公开(公告)号：WO2013049487A3
公开(公告)日：2013-05-23
申请号：PCT/US2012057793
申请日：2012-09-28
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , JOHNSON MICHAEL H
发明人： GAUDETTE SEAN L , JOHNSON MICHAEL H
IPC分类号： E21B34/10 , E21B33/12 , E21B43/12 , E21B44/00
CPC分类号： E21B29/00 , E21B23/00 , E21B34/063 , E21B34/14
摘要： In one aspect, a method of performing a wellbore operation is disclosed that in one embodiment may include: deploying a device in the wellbore containing a conductive fluid, wherein the device is configured to disintegrate upon application of electrical current thereto; and applying current to the device in the wellbore using a tool to controllably disintegrate the device. In another aspect, an apparatus for use downhole is provided that in one embodiment may include a device placed at a selected location in a wellbore, wherein the device is made from a material that disintegrates when electric current is induced in to device and a tool placed proximate to the device configured to induce electric current into the device to cause the device to disintegrate.
摘要翻译：在一个方面，公开了一种执行井筒操作的方法，其在一个实施例中可以包括：将装置配置在包含导电流体的井眼中，其中该装置被配置为在施加电流时分解; 以及使用工具将电流施加到井筒中的装置以可控地分解装置。另一方面，提供了一种用于井下使用的装置，其在一个实施例中可以包括放置在井眼中的选定位置处的装置，其中该装置由当电流被引入到装置中并且放置工具时分解的材料制成靠近配置成将电流引入装置中以使装置分解的装置。

6. 发明申请

WO2011079265A2 HIGH EXPANSION METALLIC SEAL 审中-公开
标题翻译：高膨胀金属密封
公开(公告)号：WO2011079265A2
公开(公告)日：2011-06-30
申请号：PCT/US2010062005
申请日：2010-12-23
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , MICKEY CLINT E , LOUGHLIN MICHAEL J , URBAN LARRY J
发明人： GAUDETTE SEAN L , MICKEY CLINT E , LOUGHLIN MICHAEL J , URBAN LARRY J
IPC分类号： E21B23/06 , E21B33/12 , F16J15/00
CPC分类号： E21B33/10
摘要： A downhole seal includes a seal body; a prominent pip having extending from the seal body; and one or more reduced prominence pips adjacent the prominent pip.
摘要翻译：井下密封件包括密封体; 一个从密封体延伸出来的突出点; 和一个或多个缩小的突出点邻近突出的点。

7. 发明申请

WO2008121653A4 PACKER SETTING DEVICE FOR HIGH-HYDROSTATIC APPLICATIONS 审中-公开
标题翻译：用于高静水压应用的包装设置装置
公开(公告)号：WO2008121653A4
公开(公告)日：2009-03-26
申请号：PCT/US2008058289
申请日：2008-03-26
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , DOANE JAMES C , O'BRIEN ROBERT S
发明人： GAUDETTE SEAN L , DOANE JAMES C , O'BRIEN ROBERT S
IPC分类号： E21B23/06
CPC分类号： E21B23/06
摘要： A packer setting device provides a buffered setting mechanism as a substantially incompressible fluid is selectively flowed into a compressible fluid chamber to compress a compressible fluid. This fluid transfer causes movement of a setting sleeve so that an associated packer device is set within a wellbore.
摘要翻译：当基本上不可压缩的流体被选择性地流入可压缩流体腔室以压缩可压缩流体时，封隔器设定装置提供缓冲设定机构。这种流体转移导致设置套筒的运动，从而将相关的封隔器装置设置在井眼内。

8. 发明申请

WO2009076038A4 VALVE RESPONSIVE TO FLUID PROPERTIES 审中-公开
标题翻译：阀对流体特性的响应
公开(公告)号：WO2009076038A4
公开(公告)日：2009-10-22
申请号：PCT/US2008084313
申请日：2008-11-21
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , HOLMES KEVIN C
发明人： GAUDETTE SEAN L , HOLMES KEVIN C
IPC分类号： F16K17/04 , F16K1/36 , F16K1/52
CPC分类号： E21B43/12 , E21B34/08 , Y10T137/7722 , Y10T137/7736
摘要： A valve for downhole use has the ability to throttle between fully open and closed and is fully variable in positions in between. The valve is preferably responsive to flowing fluid viscosity and uses a three dimensional flow through restrictor in combination with a relatively movable cover. At a given flow, a higher viscosity fluid will create a greater relative movement and make it possible for flowing fluid to bypass more of the flow through member. In a particular application involving production from a zone, an array of such valves can allow more production where the viscosity is higher and less production where the viscosity drops due to, for example, water production.
摘要翻译：用于井下使用的阀门具有在完全打开和关闭之间节流的能力，并且在两者之间的位置完全可变。该阀优选响应于流动的流体粘度并且使用三维流动限流器结合相对可移动的盖。在给定的流量下，较高粘度的流体将产生较大的相对运动并且使得流动的流体绕过更多的流通构件成为可能。在涉及从区域生产的特定应用中，这种阀门的阵列可以允许更多的生产，其中粘度更高，并且由于例如产水而粘度下降时的生产更少。

9. 发明申请

WO2009052149A3 PERMEABLE MEDIUM FLOW CONTROL DEVICES FOR USE IN HYDROCARBON PRODUCTION 审中-公开
标题翻译：用于烃类生产的渗透式中等流量控制装置
公开(公告)号：WO2009052149A3
公开(公告)日：2009-07-09
申请号：PCT/US2008079947
申请日：2008-10-15
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , JOHNSON MICHAEL H
发明人： GAUDETTE SEAN L , JOHNSON MICHAEL H
IPC分类号： E21B43/00 , E21B34/06
CPC分类号： E21B34/08 , E21B43/02 , E21B43/12
摘要： An in-flow control device controls fluid flow into a wellbore tubular using a permeable medium positioned in a flow space. The permeable medium induces a predetermined pressure differential in the flow space. The permeable medium may include separate elements having interstitial spaces and / or solid porous members. In arrangements, a filtration element may be positioned upstream of the flow space. In arrangements, the flow space may be formed in a plug member associated with the housing. In certain embodiments, a flow restriction element, such as a check valve, in the housing may provide parallel fluid communication with the bore of the wellbore tubular. Additionally, an occlusion body may be positioned in the flow space and configured to disintegrate upon exposure to a preset condition. The occlusion body temporarily seals the flow space so that a bore of the tubular may be pressurized.
摘要翻译：流入式控制装置利用位于流动空间中的可渗透介质控制流体流入井眼管。可渗透介质在流动空间中引起预定的压差。可渗透介质可以包括具有间隙空间和/或固体多孔构件的独立元件。在布置中，过滤元件可以位于流动空间的上游。在布置中，流动空间可以形成在与外壳相关联的插塞构件中。在某些实施例中，壳体中的限流元件（诸如止回阀）可以提供与井眼管的孔的平行流体连通。另外，闭塞体可以定位在流动空间中并且构造成在暴露于预设条件时分解。闭塞体暂时密封流动空间，使得管的孔可以被加压。

10. 发明申请

WO2009023611A3 MULTI-POSITION VALVE FOR FRACTURING AND SAND CONTROL AND ASSOCIATED COMPLETION METHODS 审中-公开
标题翻译：用于压裂和砂控制的多位置阀及相关的完井方法
公开(公告)号：WO2009023611A3
公开(公告)日：2009-04-16
申请号：PCT/US2008072733
申请日：2008-08-10
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , MURRAY DOUGLAS J
发明人： GAUDETTE SEAN L , MURRAY DOUGLAS J
IPC分类号： E21B43/00 , E21B33/13 , E21B34/06
CPC分类号： E21B43/267 , E21B43/12
摘要： A completion tubular is placed in position adjacent the zone or zones to be fractured and produced. It features preferably sliding sleeve valves that can assume at least two configurations: wide open and open with a screen material juxtaposed in the flow passage. In a preferred embodiment the valve assembly has three positions, adding a folly closed position to the other two mentioned. After run in, the valves can be put in the wide open position in any order desired to fracture. After fracturing, the valves can be closed or selectively be put in filtration position for production from the fractured zones in any desired order. Various ways are described to actuate the valves. The tubular can have telescoping pistons through which the fracturing can take place if the application calls for a cemented tubular. Alternatively, the tubular can be in open hole and simply have openings for passage of fracture fluid and external isolators to allow fracturing in any desired order.
摘要翻译：完井管放置在靠近要破裂和产生的一个或多个区域的位置。它最好具有至少两种结构的滑动套筒阀，它们在流动通道中并列放置一个筛网材料，从而开启和打开。在一个优选的实施例中，阀组件具有三个位置，为所述的另外两个增加了完全关闭的位置。在进入之后，阀门可以以任何想要断裂的顺序放置在大开放位置。在压裂之后，阀门可以关闭或选择性地置于过滤位置，以便以任何希望的顺序从裂缝区域开始生产。描述了各种方式来启动阀门。如果应用需要胶结管，则管可以具有伸缩活塞，通过该伸缩活塞可以进行压裂。或者，管子可以位于裸眼井中，并且简单地具有用于压裂流体和外部隔离器通过的开口，以允许以任何期望的顺序压裂。

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