公开(公告)号：US20080128138A1

公开(公告)日：2008-06-05

申请号：US12029376

申请日：2008-02-11

申请人： Amin Radi

发明人： Amin Radi

IPC分类号： E21B43/017

CPC分类号： E21B47/0001 ,  E21B19/004 ,  E21B41/00 ,  E21B44/00 ,  G06K7/00 ,  G06Q10/087 ,  Y02P90/86

摘要： A system, program product, and method for monitoring and managing a plurality of marine riser assets is provided. The system can include one or more floating vessels each carrying a shipboard computer, a plurality of riser assets to be tracked and monitored, a riser asset identification sensor positioned to identify select riser assets being deployed to establish a riser string, one or more riser joint instrument modules positioned along the length of the riser string to provide riser asset load data, a centralized data warehouse to store riser asset identification and loading data for riser assets deployed at multiple remote vessel locations, and a riser lifecycle management server and riser lifecycle management program product adapted to monitor riser asset conditions, issue automated service alerts based on actual use information, maintain routine and non-routine maintenance records, manipulate and categorize riser assets, and automatically generate an accurate riser system configuration as was actually deployed for any particular drilling/completion operation.

摘要翻译： 提供了一种用于监视和管理多个海洋冒口资产的系统，程序产品和方法。 该系统可以包括一个或多个浮动的容器，每个浮动容器各自承载船上计算机，要跟踪和监视的多个立管资产;提升管资产识别传感器，其被定位成识别被部署以选择提升管资产以建立提升管串，一个或多个提升管接头 仪器模块沿着提升板串的长度定位，以提供立管资产负载数据，集中式数据仓库，用于存储在多个远程船舶位置部署的立管资产的提升板资产标识和装载数据，以及提升板生命周期管理服务器和提升板生命周期管理程序 适用于监控冒口资产条件的产品，根据实际使用信息发出自动化服务警报，维护日常维护和非日常维护记录，操纵和分类立管资产，并自动生成准确的提升管系统配置，实际部署用于任何特定钻井/ 完成操作。

公开(公告)号：US07237613B2

公开(公告)日：2007-07-03

申请号：US10900598

申请日：2004-07-28

申请人： Amin Radi ,  Thomas A. Fraser

发明人： Amin Radi ,  Thomas A. Fraser

IPC分类号： E21B29/12

CPC分类号： E21B17/01 ,  E21B2021/006

摘要： A riser assembly for offshore drilling has an inner conduit suspended within an outer riser. A seal assembly seals an annular space between the inner conduit and the riser at the lower end of the inner conduit. The seal assembly has a pressure area that is independent of the inner conduit, so that any forces acting on the assembly due to pressure in the annulus below the seal assembly pass through the assembly to the riser and not to the inner conduit.

摘要翻译： 用于海上钻井的立管组件具有悬挂在外立管内的内管。 密封组件在内管道的下端处密封内管道和提升管之间的环形空间。 密封组件具有独立于内部管道的压力区域，使得由于密封组件下面的环形空间中的压力而作用在组件上的任何力通过组件到达提升管而不是内部导管。

公开(公告)号：US06668919B2

公开(公告)日：2003-12-30

申请号：US10077395

申请日：2002-02-15

申请人： Amin Radi

发明人： Amin Radi

IPC分类号： E21B4310

CPC分类号： E21B33/04 ,  E21B2033/005

摘要： A stacking arrangement for wellhead tubular members wherein the adjoining ends of the tubular members are specially shaped to prevent or limit outward radial deflection and the damage associated therewith. A casing hanger is provided with an upper longitudinal end having an inwardly sloped inner bearing surface and an inwardly sloped outer bearing surface. An outwardly sloped engagement surface adjoins the two bearing surfaces and is designed to be captured radially within a complimentary shaped surface on a running tool or other engaging member landed atop the casing hanger. A grooved section is provided to assist removal of trash from the upper end of the casing hanger.

公开(公告)号：US6070669A

公开(公告)日：2000-06-06

申请号：US22159

申请日：1998-02-11

申请人： Amin Radi ,  Thomas F. Sweeney

发明人： Amin Radi ,  Thomas F. Sweeney

IPC分类号： E21B33/038 ,  F16L37/084 ,  F16L37/62 ,  F16L55/00

CPC分类号： F16L37/62 ,  E21B33/038 ,  F16L37/0842

摘要： An adjustable wellhead connector is secured to the lower end of a BOP and riser assembly and has a housing which surrounds a groove profile on the upper outer surface of a first wellhead housing. The housing has a window on its inner surface which contains a removable first locking member. The first locking member has a groove profile on its inner diameter which mates with the groove profile on the first wellhead housing. The first locking member is movable between inner and outer radial positions which correspond to locked and unlocked positions, respectively. The first locking member is moved by a hydraulic system contained within the housing. The wellhead connector may be readily adapted to connect to a second wellhead housing having a different outer diameter than the first wellhead housing by replacing the first locking member with a second locking member. The second locking member enables the wellhead connector to connect a riser to the second wellhead housing.

摘要翻译： 可调节的井口连接器固定到BOP和提升管组件的下端，并且具有围绕第一井口壳体的上外表面上的凹槽轮廓的壳体。 壳体在其内表面上具有窗口，其包含可拆卸的第一锁定构件。 第一锁定构件在其内径上具有与第一井口壳体上的凹槽轮廓配合的凹槽轮廓。 第一锁定构件可在分别对应于锁定和解锁位置的内径和外径向位置之间移动。 第一锁定构件被包含在壳体内的液压系统移动。 井口连接器可以容易地适于通过用第二锁定构件替换第一锁定构件而连接到具有与第一井口壳体不同的外径的第二井口壳体。 第二锁定构件使得井口连接器将提升管连接到第二井口壳体。

公开(公告)号：US08540030B2

公开(公告)日：2013-09-24

申请号：US13300155

申请日：2011-11-18

申请人： Amin Radi

发明人： Amin Radi

IPC分类号： E21B17/01 ,  E21B47/00

CPC分类号： E21B47/0001 ,  E21B19/004 ,  E21B41/00 ,  E21B44/00 ,  G06K7/00 ,  G06Q10/087 ,  Y02P90/86

摘要： Methods, systems, and program product for monitoring and managing a plurality of marine riser assets are provided. An example of a method includes tracking the subsea deployment and retrieval of each of a plurality of riser joints. This can include deploying the plurality of riser joints from a vessel to form an operationally deployed marine riser string, reading riser joint identification data from a riser joint identification indicator connected to the respective riser joint during the operational deployment thereof, and identifying the respective riser joint being operationally deployed to thereby track the deployment thereof. The method can also include retrieving one or more of the operationally deployed riser joints, reading riser joint identification data from the riser identification indicator of the respective riser joint during retrieval thereof, identifying the respective one or more riser joints being retrieved to thereby track the retrieval thereof.

摘要翻译： 提供了用于监测和管理多个海洋提升板资产的方法，系统和程序产品。 一种方法的示例包括跟踪多个提升管接头中的每一个的海底部署和检索。 这可以包括从容器部署多个提升管接头以形成操作部署的海洋立管串，在其操作部署期间从连接到各个立管接头的提升管接头识别指示器读取提升管接头识别数据，并且识别相应的提升管接头 被操作地部署，从而跟踪其部署。 该方法还可以包括检索操作部署的立管接头中的一个或多个，在检索期间从相应提升管接头的提升管识别指示器读取提升管接头识别数据，识别相应的一个或多个提升管接头被检索，从而跟踪检索 其中。

公开(公告)号：US20120061091A1

公开(公告)日：2012-03-15

申请号：US13300155

申请日：2011-11-18

申请人： Amin Radi

发明人： Amin Radi

IPC分类号： E21B47/001 ,  G06Q10/06

CPC分类号： E21B47/0001 ,  E21B19/004 ,  E21B41/00 ,  E21B44/00 ,  G06K7/00 ,  G06Q10/087 ,  Y02P90/86

摘要： Methods, systems, and program product for monitoring and managing a plurality of marine riser assets are provided. An example of a method includes tracking the subsea deployment and retrieval of each of a plurality of riser joints. This can include deploying the plurality of riser joints from a vessel to form an operationally deployed marine riser string, reading riser joint identification data from a riser joint identification indicator connected to the respective riser joint during the operational deployment thereof, and identifying the respective riser joint being operationally deployed to thereby track the deployment thereof. The method can also include retrieving one or more of the operationally deployed riser joints, reading riser joint identification data from the riser identification indicator of the respective riser joint during retrieval thereof, identifying the respective one or more riser joints being retrieved to thereby track the retrieval thereof.

摘要翻译： 提供了用于监测和管理多个海洋提升板资产的方法，系统和程序产品。 一种方法的示例包括跟踪多个提升管接头中的每一个的海底部署和检索。 这可以包括从容器部署多个提升管接头以形成操作部署的海洋立管串，在其操作部署期间从连接到各个立管接头的提升管接头识别指示器读取提升管接头识别数据，并且识别相应的提升管接头 被操作地部署，从而跟踪其部署。 该方法还可以包括检索操作部署的立管接头中的一个或多个，在检索期间从相应提升管接头的提升管识别指示器读取提升管接头识别数据，识别相应的一个或多个提升管接头被检索，从而跟踪检索 其中。

公开(公告)号：US08074720B2

公开(公告)日：2011-12-13

申请号：US12029376

申请日：2008-02-11

申请人： Amin Radi

发明人： Amin Radi

IPC分类号： E21B47/00

CPC分类号： E21B47/0001 ,  E21B19/004 ,  E21B41/00 ,  E21B44/00 ,  G06K7/00 ,  G06Q10/087 ,  Y02P90/86

摘要： A system, program product, and method for monitoring and managing a plurality of marine riser assets is provided. The system can include one or more floating vessels each carrying a shipboard computer, a plurality of riser assets to be tracked and monitored, a riser asset identification sensor positioned to identify select riser assets being deployed to establish a riser string, one or more riser joint instrument modules positioned along the length of the riser string to provide riser asset load data, a centralized data warehouse to store riser asset identification and loading data for riser assets deployed at multiple remote vessel locations, and a riser lifecycle management server and riser lifecycle management program product adapted to monitor riser asset conditions, issue automated service alerts based on actual use information, maintain routine and non-routine maintenance records, manipulate and categorize riser assets, and automatically generate an accurate riser system configuration as was actually deployed for any particular drilling/completion operation.

摘要翻译： 提供了一种用于监视和管理多个海洋冒口资产的系统，程序产品和方法。 该系统可以包括一个或多个浮动的容器，每个浮动容器各自承载船上计算机，要跟踪和监视的多个立管资产;提升管资产识别传感器，其被定位成识别被部署以选择提升管资产以建立提升管串，一个或多个提升管接头 仪器模块沿着提升板串的长度定位，以提供立管资产负载数据，集中式数据仓库，用于存储在多个远程船舶位置部署的立管资产的提升板资产标识和装载数据，以及提升板生命周期管理服务器和提升板生命周期管理程序 适用于监控冒口资产条件的产品，根据实际使用信息发出自动化服务警报，维护日常维护和非日常维护记录，操纵和分类立管资产，并自动生成准确的提升管系统配置，实际部署用于任何特定钻井/ 完成操作。

公开(公告)号：US06302211B1

公开(公告)日：2001-10-16

申请号：US09369794

申请日：1999-08-06

申请人： John E. Nelson ,  Lionel J. Milberger ,  Amin Radi ,  Norman Brammer

发明人： John E. Nelson ,  Lionel J. Milberger ,  Amin Radi ,  Norman Brammer

IPC分类号： E21B33038

CPC分类号： E21B23/01 ,  E21B33/043

摘要： A running tool is used to install a load shoulder and a wear bushing in a subsea wellhead. A subsea wellhead has a locator shoulder, and grooved upper and lower profiles. The running tool has a cylindrical wear bushing that lands on a locator shoulder provided in the bore above a grooved lower profile in a wellhead housing. The running tool also carries a load shoulder ring and a split lock ring. The installation process consists of preparing the tool before running the tool subsea. Flowby ports on the running tool remain open during installation to speed the trip-in operation. The flowby ports are closed by lowering the central mandrel after the running tool lands. Then a portion of the wear bushing is moved downward, which in turn pushes the load shoulder out into the lower grooved profile to retain the load shoulder ring and wear bushing with the wellhead.

摘要翻译： 一个运行工具用于在海底井口中安装一个负载肩和一个耐磨衬套。 海底井口有一个定位肩，一个槽和上下轮廓。 运行工具具有一个圆柱形的耐磨衬套，该衬套位于设置在井口壳体中带槽的下轮廓上方孔中的定位器肩部上。 运行工具还带有负载肩环和分离锁环。 安装过程包括在运行工具海底之前准备工具。 运行工具上的Flowby端口在安装过程中保持打开状态，以加快跳闸操作速度。 在运行工具着陆后，通过降低中心心轴来关闭流动端口。 然后，耐磨套管的一部分向下移动，这反过来将负载肩部推出到下槽轮廓中，以保持负载肩环并且与井口一起磨损衬套。

公开(公告)号：US06871708B2

公开(公告)日：2005-03-29

申请号：US10818221

申请日：2004-04-05

申请人： Ian Douglas Calder ,  Amin Radi

发明人： Ian Douglas Calder ,  Amin Radi

IPC分类号： E21B33/076 ,  E21B41/00 ,  E21B33/043 ,  E21B21/00

CPC分类号： E21B33/076 ,  E21B41/0057

摘要： A wellhead assembly has an inner wellhead that lands in an outer wellhead, the inner wellhead having first and second internal passages. Each passage has an upper opening at the outer surface of the inner housing and a lower opening at the inner surface. An external shoulder of a casing hanger lands on an internal shoulder of the inner housing, the lower opening of the first passage being below the internal shoulder, the lower opening of the second passage being above the internal shoulder. The casing hanger has a substantially-vertical passage located in its sidewall, an upper port registering with the lower opening of the second passage, a lower port being located below the external shoulder for communicating with the annulus. Valve assemblies at the upper openings control the flow of heavy fluid injected into a casing annulus through the second passage and of cuttings injected into the annulus through the first passage.

摘要翻译： 井口组件具有落在外井口内的内井口，内井口具有第一和第二内部通道。 每个通道在内壳体的外表面具有上开口，在内表面具有下开口。 壳体悬挂器的外肩部落在内壳的内肩上，第一通道的下开口在内肩部下方，第二通道的下开口在内肩上方。 套管悬挂器具有位于其侧壁中的基本垂直的通道，上端口与第二通道的下开口配准，下端口位于外肩部下方以与环形空间连通。 上部开口处的阀组件控制通过第二通道注入到壳体环空中的重质流体的流动，以及通过第一通道注入到环空中的切屑。

公开(公告)号：US20120105246A1

公开(公告)日：2012-05-03

申请号：US12915560

申请日：2010-10-29

申请人： Daniel White Sexton ,  Amin Radi ,  John Thomas Garrity

发明人： Daniel White Sexton ,  Amin Radi ,  John Thomas Garrity

IPC分类号： H04B13/02

CPC分类号： H04B13/02

摘要： This invention provides, inter alia, communication devices for contactless underwater data transmission and reception. In one embodiment the present invention provides a transmitting device comprising (a) a water-tight housing; (b) a radiative element disposed outside of the housing, said radiative element comprising at least two antennae, wherein the radiative element is configured to propagate an electric field signal through water; and (c) a communications section disposed within the housing, said communications section being coupled to said radiative element, said communications section comprising at least one transmitter, wherein the communications section is configured to transmit digitally modulated data as an electric field signal propagated by the radiative element. Also provided are similarly constituted receiving devices, transceiving devices, systems containing such devices and methods of using such devices and systems.

摘要翻译： 本发明尤其提供了用于非接触式水下数据传输和接收的通信装置。 在一个实施例中，本发明提供了一种发送装置，包括：（a）防水外壳; （b）设置在壳体外部的辐射元件，所述辐射元件包括至少两个天线，其中所述辐射元件被配置为通过水传播电场信号; 和（c）设置在所述外壳内的通信部分，所述通信部分耦合到所述辐射元件，所述通信部分包括至少一个发射器，其中所述通信部分被配置为发送数字调制数据作为由所述辐射元件传播的电场信号 辐射元素 还提供了类似的接收设备，收发设备，包含这样的设备的系统以及使用这样的设备和系统的方法。