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1. 发明授权

US08316704B2 Downhole annular measurement system and method 有权
标题翻译：井下环测量系统及方法
公开(公告)号：US08316704B2
公开(公告)日：2012-11-27
申请号：US12571388
申请日：2009-09-30
申请人： Emmanuel Rioufol , Yasser El-Khazindar
发明人： Emmanuel Rioufol , Yasser El-Khazindar
IPC分类号： E21B47/10
CPC分类号： E21B47/10 , E21B43/12 , E21B43/14 , G01F15/00 , G01F15/18
摘要： A downhole measurement system may comprise an optional fluid inlet section configured to accommodate fluid flow between a well and a zone surrounding the well. The system may further comprise a flow conditioning section configured to receive the fluid from the fluid inlet section. The flow conditioning section may be configured to produce a substantially homogenized fluid flow. In addition, a measuring section may be provided and configured to measure at least a portion of the fluid flow from the flow conditioning section. The measuring section characterizes a parameter of the fluid flow. In other embodiments, there may be a method for characterizing a parameter of a fluid flow comprising the steps of directing the fluid flow to a flow conditioning section. Other steps may be conditioning the fluid flow to a substantially homogeneous state and measuring a parameter for at least a portion of the fluid flow.
摘要翻译：井下测量系统可以包括可选的流体入口部分，其被配置为容纳井和围绕井的区域之间的流体流动。该系统还可以包括配置成从流体入口部分接收流体的流量调节部分。流量调节部分可以被配置为产生基本均匀的流体流。此外，测量部分可以设置和构造成测量来自流量调节部分的流体流的至少一部分。测量部分表征流体流动的参数。在其他实施例中，可以存在用于表征流体流的参数的方法，包括将流体流引导到流量调节部分的步骤。其他步骤可以将流体流调整到基本上均匀的状态，并测量流体流的至少一部分的参数。

2. 发明申请

US20100206582A1 CONTROL LINE HYBRID JUNCTION ASSEMBLY 有权
标题翻译：控制线混合连接组件
公开(公告)号：US20100206582A1
公开(公告)日：2010-08-19
申请号：US12703189
申请日：2010-02-09
申请人： Ramaswamy Meyyappan , Yasser El-Khazindar , Thomas D. MacDougall
发明人： Ramaswamy Meyyappan , Yasser El-Khazindar , Thomas D. MacDougall
IPC分类号： F16L39/00 , E21B17/02
CPC分类号： E21B17/023 , E21B17/1035
摘要： A hybrid junction assembly is provided. The hybrid junction assembly may comprise a junction body configured to sealingly couple to a first control line and a second control line. In addition, the assembly may include a transfer conduit configured to fit within a hybrid control line such that an annulus is formed between the transfer conduit and the hybrid control line. The first control line and the transfer conduit may form a first communication pathway and the second control line and the annulus may form a second communication pathway. The transfer conduit and the hybrid control line may be sealingly coupled to the junction body.
摘要翻译：提供了一种混合连接组件。混合接合组件可以包括构造成密封地耦合到第一控制线和第二控制线的接合体。此外，组件可以包括配置成装配在混合控制管线内的传送导管，使得在传送管道和混合控制管线之间形成环形空间。第一控制线和传送管可以形成第一通信路径，第二控制线和环可以形成第二通信路径。传输导管和混合控制线可以密封地耦合到连接体。

3. 发明申请

US20100089141A1 DOWNHOLE ANNULAR MEASUREMENT SYSTEM AND METHOD 有权
标题翻译：卧式环形测量系统及方法
公开(公告)号：US20100089141A1
公开(公告)日：2010-04-15
申请号：US12571388
申请日：2009-09-30
申请人： Emmanuel Rioufol , Yasser El-Khazindar
发明人： Emmanuel Rioufol , Yasser El-Khazindar
IPC分类号： E21B47/08 , E21B47/00 , E21B33/12 , E21B43/16
CPC分类号： E21B47/10 , E21B43/12 , E21B43/14 , G01F15/00 , G01F15/18
摘要： A downhole measurement system may comprise an optional fluid inlet section configured to accommodate fluid flow between a well and a zone surrounding the well. The system may further comprise a flow conditioning section configured to receive the fluid from the fluid inlet section. The flow conditioning section may be configured to produce a substantially homogenized fluid flow. In addition, a measuring section may be provided and configured to measure at least a portion of the fluid flow from the flow conditioning section. The measuring section characterizes a parameter of the fluid flow. In other embodiments, there may be a method for characterizing a parameter of a fluid flow comprising the steps of directing the fluid flow to a flow conditioning section. Other steps may be conditioning the fluid flow to a substantially homogeneous state and measuring a parameter for at least a portion of the fluid flow.
摘要翻译：井下测量系统可以包括可选的流体入口部分，其被配置为容纳井和围绕井的区域之间的流体流动。该系统还可以包括配置成从流体入口部分接收流体的流量调节部分。流量调节部分可以被配置为产生基本均匀的流体流。此外，测量部分可以设置和构造成测量来自流量调节部分的流体流的至少一部分。测量部分表征流体流动的参数。在其他实施例中，可以存在用于表征流体流的参数的方法，包括将流体流引导到流量调节部分的步骤。其他步骤可以将流体流调整到基本上均匀的状态，并测量流体流的至少一部分的参数。

4. 发明授权

US08403066B2 Control line hybrid junction assembly 有权
标题翻译：控制线混合接头组件
公开(公告)号：US08403066B2
公开(公告)日：2013-03-26
申请号：US12703189
申请日：2010-02-09
申请人： Ramaswamy Meyyappan , Yasser El-Khazindar , Thomas D. MacDougall
发明人： Ramaswamy Meyyappan , Yasser El-Khazindar , Thomas D. MacDougall
IPC分类号： E21B19/16 , E21B17/00
CPC分类号： E21B17/023 , E21B17/1035
摘要： A hybrid junction assembly is provided. The hybrid junction assembly may comprise a junction body configured to sealingly couple to a first control line and a second control line. In addition, the assembly may include a transfer conduit configured to fit within a hybrid control line such that an annulus is formed between the transfer conduit and the hybrid control line. The first control line and the transfer conduit may form a first communication pathway and the second control line and the annulus may form a second communication pathway. The transfer conduit and the hybrid control line may be sealingly coupled to the junction body.
摘要翻译：提供了一种混合连接组件。混合接合组件可以包括构造成密封地耦合到第一控制线和第二控制线的接合体。此外，组件可以包括配置成装配在混合控制管线内的传送导管，使得在传送管道和混合控制管线之间形成环形空间。第一控制线和传送管可以形成第一通信路径，第二控制线和环可以形成第二通信路径。传输导管和混合控制线可以密封地耦合到连接体。

5. 发明申请

US20100243243A1 Active In-Situ Controlled Permanent Downhole Device 审中-公开
标题翻译：主动现场控制的永久井下装置
公开(公告)号：US20100243243A1
公开(公告)日：2010-09-30
申请号：US12415289
申请日：2009-03-31
申请人： Kuo-Chiang Chen , Axel M. Destremau , Eric Larson , Yasser El-Khazindar
发明人： Kuo-Chiang Chen , Axel M. Destremau , Eric Larson , Yasser El-Khazindar
IPC分类号： E21B43/00 , E21B34/16 , E21B34/06 , E21B43/12 , E21B47/00 , E21B47/12
CPC分类号： E21B41/0035 , E21B34/16 , E21B47/12
摘要： A well system is provided and configured for local and/or global control of a well. The well system may comprise one or more controllable downhole devices. Each of the downhole devices may include a telemetry module, an energy module configured to at least power an actuator, a controller communicably coupled to the telemetry module and one or more sensors, and a controllable component coupled to the actuator. The well system may further include a surface controller comprising a desired state input device configured to accept a desired state and then provide the desired state to the controller via the telemetry module. The controller may compare the desired state to an actual state determined by a sensor and instruct the actuator to adjust the controllable component such that the actual state approaches the desired state. The downhole device may operate autonomously after the initial setting of the desired state.
摘要翻译：井的井系统被提供和配置用于井的局部和/或全局控制。井系统可以包括一个或多个可控的井下装置。每个井下装置可以包括遥测模块，被配置为至少对致动器供电的能量模块，可通信地耦合到遥测模块和一个或多个传感器的控制器以及耦合到致动器的可控部件。井系统还可以包括表面控制器，其包括被配置为接受期望状态并且然后经由遥测模块向控制器提供期望状态的期望状态输入装置。控制器可以将期望的状态与由传感器确定的实际状态进行比较，并指示致动器调节可控部件，使得实际状态接近期望的状态。井下装置可以在所需状态的初始设定之后自主运行。

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