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1. 发明申请

US20070074871A1 Non-tubing deployed well artificial lift system 有权
标题翻译：非管道部署良好的人造电梯系统
公开(公告)号：US20070074871A1
公开(公告)日：2007-04-05
申请号：US11243263
申请日：2005-10-04
申请人： David Olson , Bruce Proctor , Doug Berry , Kelly Phillips
发明人： David Olson , Bruce Proctor , Doug Berry , Kelly Phillips
IPC分类号： E21B43/00
CPC分类号： E21B43/121 , F04C2/107 , F04C13/008
摘要： A progressing cavity pump (PCP) system that may be deployed in an existing well configuration without the need for a workover rig. A stator and tubing stop are first set in a conduit, such as production tubing, at a desired depth. In subsequent wireline runs, a pack-off and upper tubing stop are installed above the stator, which results in the stator assembly being set by tubing stops on top and bottom and results in the conduit above the PCP being isolated from the wellbore below. Installation of the system is completed by installing the rotor and by installing top-side drive equipment in the usual way. The PCP system allows the deployment of lift systems within existing well configurations without any element being deployed on tubing and provides the ability to retrofit a well with an insertable pump within existing tubing.
摘要翻译：先进的腔泵（PCP）系统，可以部署在现有的井配置中，而不需要修井机。首先将定子和管道止动件设置在诸如生产管道的导管中，以期望的深度。在随后的有线运行中，在定子上方安装有一个包装和上部管道止动件，这导致定子组件由顶部和底部的管道止动件设置，并导致PCP上方的导管与下面的井眼隔离。通过安装转子并以通常的方式安装顶侧驱动设备来完成系统的安装。 PCP系统允许将电梯系统部署在现有的井结构中，而不会在管道上部署任何元件，并提供使用现有管道内的可插入泵对井进行改造的能力。

2. 发明申请

US20070176849A1 MAGNIFYING VIEWING APPARATUS 审中-公开
公开(公告)号：US20070176849A1
公开(公告)日：2007-08-02
申请号：US11668363
申请日：2007-01-29
申请人： Jack W. Renforth , Neil Werde , George H. Schwenzfeger , Doug Berry
发明人： Jack W. Renforth , Neil Werde , George H. Schwenzfeger , Doug Berry
IPC分类号： G09G5/00
CPC分类号： G02B25/008 , E06B7/30
摘要： An apparatus for viewing an environment. The environment may be, for example, water inside a fish tank, the interior of a pet cage or habitat, or simply a room divided by a wall or window. The apparatus includes a first viewing piece defining a first viewport. The apparatus may further include a second viewing piece defining a second viewport with the first and second viewing pieces operably connected by a bracket or magnets. One of the viewing pieces magnifies at least a portion of the environment, and the first viewport may at least partially aligns with the second viewport. A line with a stay may be connected to the one of the viewpieces for maintaining the viewing apparatus in a stationary position relative to the environment. The stay may be an anchor or a suction cup for attachment to a partition, such a fish tank or pet cage wall, at least partially defining the environment.
摘要翻译：用于观看环境的装置。环境可以是例如鱼缸内的水，宠物笼或栖息地的内部，或简单地由墙壁或窗户划分的房间。该装置包括限定第一视口的第一观察片。该装置还可以包括限定第二视口的第二观察片，其中第一和第二观察片由支架或磁体可操作地连接。其中一个观看片放大至少一部分环境，并且第一视口可以至少部分地与第二视口对准。具有停留的线可以连接到用于将观看设备保持在相对于环境的静止位置的观看者之一。停留可以是用于附接到至少部分地限定环境的隔板（例如鱼缸或宠物笼壁）的锚或吸盘。

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