METHOD FOR IN SITU FLUID ASSESSMENT AND OPTIMIZATION DURING WELLBORE DISPLACEMENT OPERATIONS
    1.
    发明申请
    METHOD FOR IN SITU FLUID ASSESSMENT AND OPTIMIZATION DURING WELLBORE DISPLACEMENT OPERATIONS 审中-公开
    在井筒位移操作期间的流体评估和优化方法

    公开(公告)号:US20120000658A1

    公开(公告)日:2012-01-05

    申请号:US12826856

    申请日:2010-06-30

    IPC分类号: E21B43/16

    CPC分类号: E21B21/00 E21B47/10

    摘要: The present invention is, in some embodiments directed to methods for optimizing wellbore displacement operations via in situ fluid property assessment/monitoring. By monitoring fluid properties in situ (i.e., downhole), fluid property assessment is direct instead of being inferred. Additionally, wherein such assessment/monitoring is carried out in real time, changes to the displacement fluid can be made “on-the-fly,” thereby contributing to an enhancement of the overall efficiency of the method.

    摘要翻译: 在一些实施例中,本发明涉及通过原位流体性质评估/监测优化井筒位移操作的方法。 通过现场监测流体性质(即井下),流体性质评估是直接的,而不是被推断。 另外,其中这样的评估/监测是实时进行的,所以可以“即时”地对位移流体进行改变,从而有助于提高该方法的整体效率。

    LIFTING DEVICE EFFICIENT LOAD DELIVERY, LOAD MONITORING, COLLISION AVOIDANCE, AND LOAD HAZARD AVOIDANCE
    3.
    发明申请
    LIFTING DEVICE EFFICIENT LOAD DELIVERY, LOAD MONITORING, COLLISION AVOIDANCE, AND LOAD HAZARD AVOIDANCE 有权
    提升装置有效的装载运输,负载监测,碰撞避免和负载危害避免

    公开(公告)号:US20110187548A1

    公开(公告)日:2011-08-04

    申请号:US13017232

    申请日:2011-01-31

    IPC分类号: G08B21/00 G06F15/00

    摘要: A lifting device sensor unit is disclosed. In one embodiment, the sensor unit comprises a housing configured to removably couple about a load line of a lifting device. A first global navigation satellite system (GNSS) receiver is coupled with the housing and is configured for determining a sensor unit position in three dimensions. A load monitor is coupled with the housing and is configured for monitoring a load coupled with the load line, including monitoring a load position and a load orientation of the load. A wireless transceiver is coupled with the housing and is configured for wirelessly providing information including the load position, the load orientation, and the sensor unit position, to a display unit located apart from the sensor unit.

    摘要翻译: 公开了提升装置传感器单元。 在一个实施例中,传感器单元包括构造成可移除地耦合在提升装置的负载线周围的壳体。 第一全球导航卫星系统(GNSS)接收器与壳体耦合并且被配置用于在三维中确定传感器单元位置。 负载监视器与壳体耦合并且被配置用于监视与负载线耦合的负载,包括监视负载的负载位置和负载取向。 无线收发器与壳体耦合并且被配置用于向位于远离传感器单元的显示单元无线地提供包括负载位置,负载取向和传感器单元位置的信息。

    System and method for accelerated dynamic data message generation and transmission
    5.
    发明申请
    System and method for accelerated dynamic data message generation and transmission 有权
    用于加速动态数据消息生成和传输的系统和方法

    公开(公告)号:US20070094329A1

    公开(公告)日:2007-04-26

    申请号:US11586229

    申请日:2006-10-24

    申请人: John Cameron

    发明人: John Cameron

    IPC分类号: G06F15/16

    摘要: The present invention provides a system and method for dramatically increasing the speed of generating and transmitting electronic messages to one or more recipients over a communication link. When the inventive system processes a new outgoing message for transmission, by obtaining a number of predetermined types of values, the system identifies one or more portions of the message as belonging to a particular category, and, for each portion that is not already present in the category, stores the corresponding obtained value along with the message portion in the category. Then, for each outgoing message that includes at least one portion that matches one or more of the portions stored in any of the categories, the system uses the stored values for the matching message portions of the outgoing messages, instead of performing processing on those message portions. Thus, instead of processing an entire outgoing message for transmission, the inventive system only needs to process the portion of the message that is not found in any of the categories. Furthermore, as the number of stored and categorized processed message portions and corresponding values grows, the inventive system is able to utilize more and more of previously obtained values for outgoing messages, and thus greatly reduces the time required to prepare outgoing messages for transmission.

    摘要翻译: 本发明提供了一种用于通过通信链路显着增加向一个或多个接收者生成和发送电子消息的速度的系统和方法。 当本发明的系统处理用于传输的新的传出消息时,通过获得多个预定类型的值,系统将消息的一个或多个部分标识为属于特定类别,并且对于尚未存在的每个部分 该类别将相应获得的值与消息部分一起存储在该类别中。 然后,对于包括与存储在任何类别中的一个或多个部分匹配的至少一个部分的每个传出消息,系统使用存储的值用于输出消息的匹配消息部分,而不是对那些消息执行处理 部分。 因此,本发明的系统不需要处理整个外发消息来传送,而是仅需要处理在任何类别中找不到的部分消息。 此外,随着存储和分类的处理的消息部分的数量和对应的值增加,本发明的系统能够利用越来越多的先前获得的出站消息的值,并且因此大大减少了准备要传送的传出消息所需的时间。

    Electroporation apparatus and methods
    6.
    发明申请
    Electroporation apparatus and methods 审中-公开
    电穿孔仪和方法

    公开(公告)号:US20060281182A1

    公开(公告)日:2006-12-14

    申请号:US11407910

    申请日:2006-04-21

    IPC分类号: C12N15/87

    CPC分类号: C12N15/87 C12M23/08 C12M35/02

    摘要: This document discloses electroporation vessels, electrocompetent cells that have been aliquoted and frozen in electroporation vessels, and a number of other apparatuses, kits, and methods for electroporation. Some embodiments of electroporation vessels described herein may include a pair of opposing walls that are downwardly angled toward one another in a gap between two electrode surfaces. Further embodiments of devices and methods described herein may eliminate the need for an end user to transfer competent cells from a capped tube to electroporation cuvette, thereby saving time and producing less waste.

    摘要翻译: 本文件公开了电穿孔容器,已经在电穿孔容器中等分并冷冻的电感受态细胞,以及用于电穿孔的许多其它装置,试剂盒和方法。 本文所述的电穿孔容器的一些实施例可以包括在两个电极表面之间的间隙中朝向彼此向下成角度的一对相对的壁。 本文描述的装置和方法的其它实施例可以消除对终端用户将有能力的细胞从封盖管转移到电穿孔试管的需要,从而节省时间并减少浪费。

    Electroporation apparatus and methods
    7.
    发明申请
    Electroporation apparatus and methods 审中-公开
    电穿孔仪和方法

    公开(公告)号:US20050282283A1

    公开(公告)日:2005-12-22

    申请号:US11109297

    申请日:2005-04-19

    CPC分类号: C12N15/87 C12M23/08 C12M35/02

    摘要: This document discloses electroporation vessels, electrocompetent cells that have been aliquoted and frozen in electroporation vessels, and a number of other apparatuses, kits, and methods for electroporation. Some embodiments of electroporation vessels described herein may include a pair of opposing walls that are downwardly angled toward one another in a gap between two electrode surfaces. Further embodiments of devices and methods described herein may eliminate the need for an end user to transfer competent cells from a capped tube to electroporation cuvette, thereby saving time and producing less waste.

    摘要翻译: 本文件公开了电穿孔容器,已经在电穿孔容器中等分并冷冻的电感受态细胞,以及用于电穿孔的许多其它装置,试剂盒和方法。 本文所述的电穿孔容器的一些实施例可以包括在两个电极表面之间的间隙中朝向彼此向下成角度的一对相对的壁。 本文描述的装置和方法的其它实施例可以消除对终端用户将有能力的细胞从封盖管转移到电穿孔试管的需要,从而节省时间并减少浪费。

    Sensor unit system
    9.
    发明授权
    Sensor unit system 有权
    传感器单元系统

    公开(公告)号:US08768609B2

    公开(公告)日:2014-07-01

    申请号:US13017320

    申请日:2011-01-31

    IPC分类号: G08B21/00 G01C21/00

    摘要: A sensor unit system is disclosed. In one embodiment, the sensor unit comprises a sensor unit comprising a first global navigation satellite system (GNSS) receiver which is configured for determining a position of the sensor unit in three dimensions. The sensor unit system further comprises a display unit comprising a second GNSS receiver. The display unit is communicatively coupled with the sensor unit via a wireless Personal Area Network (PAN) connection. The display unit and the sensor unit are physically separate entities.

    摘要翻译: 公开了传感器单元系统。 在一个实施例中,传感器单元包括传感器单元,该传感器单元包括第一全球导航卫星系统(GNSS)接收器,其被配置为在三维中确定传感器单元的位置。 传感器单元系统还包括包括第二GNSS接收器的显示单元。 显示单元经由无线个人局域网(PAN)连接与传感器单元通信地耦合。 显示单元和传感器单元是物理上分离的实体。

    Profiled recess for instrumented expandable components
    10.
    发明申请
    Profiled recess for instrumented expandable components 有权
    仪表扩展组件型材凹槽

    公开(公告)号:US20050173109A1

    公开(公告)日:2005-08-11

    申请号:US11103907

    申请日:2005-04-12

    申请人: John Cameron

    发明人: John Cameron

    摘要: The present invention provides a recess within an expandable downhole tubular, such as an expandable sand screen. The recess resides within the wall, such as the outer shroud of an expandable sand screen. The recess serves as a housing for instrumentation lines, fiber optics, control lines, or downhole instrumentation. By placing the lines and instrumentation within a wall of the expandable downhole tool, the tool can be expanded into the wall of the wellbore without leaving a channel outside of the tool through which formation fluids might vertically migrate. The recess is useful in both cased hole and open hole completions. In one embodiment, the recess serves as a housing for an encapsulation which itself may house instrumentation lines, control lines, and downhole instrumentation.

    摘要翻译: 本发明提供了可扩展的井下管道内的凹槽,例如可膨胀砂筛。 凹槽位于壁内,例如可膨胀砂筛的外护罩。 凹槽用作仪表线,光纤,控制线或井下仪器的外壳。 通过将管线和仪器放置在可扩展井下工具的壁内,工具可以扩展到井眼的壁中,而不会在工具外离开通道,通过该通道地层流体可能垂直迁移。 凹槽可用于套管孔和开孔完井。 在一个实施例中,凹部用作用于封装的壳体,其本身可以容纳仪表线,控制线和井下仪器。