Method, system and computer program product for producing and distributing enhanced media downstreams
    8.
    发明授权
    Method, system and computer program product for producing and distributing enhanced media downstreams 有权
    用于生产和分发增强型媒体下游的方法,系统和计算机程序产品

    公开(公告)号:US06760916B2

    公开(公告)日:2004-07-06

    申请号:US09836239

    申请日:2001-04-18

    IPC分类号: H04N710

    摘要: A multimedia production and distribution system collects or assembles a media production (such as, a news program, television programming, or radio broadcast) from a variety of sources, including television stations and other media hosting facilities. The media production is categorized and indexed for retrieval and distribution across a wired or wireless network, such as the Internet, to any client, such as a personal computer, television, or personal digital assistant. A user can operate the client to display and interact with the media production, or select various options to customize the transmission or request a standard program. Alternatively, the user can establish a template to generate the media production automatically based on personal preferences. The media production is displayed on the client with various media enhancements to add value to the media production. Such enhancements include graphics, extended play segments, opinion research, and URLs. The enhancements also include advertisements, such as commercials, active banners, and sponsorship buttons. An advertisement reporting system monitors the sale and distribution of advertisements within the network. The advertisements are priced according to factors that measure the likelihood of an advertisement actually being presented or viewed by users most likely to purchase the advertised item or service. The advertisement reporting system also collects metrics to invoice and apportion income derived from the advertisements among the network participants, including a portal host and/or producer of the content.

    摘要翻译: 多媒体制作和分发系统从各种来源(包括电视台和其他媒体托管设施)收集或组装媒体制作(如新闻节目,电视节目制作或无线电广播)。 媒体制作被分类和索引,用于通过有线或无线网络(例如因特网)检索和分发给任何客户端,例如个人计算机,电视或个人数字助理。 用户可以操作客户端来显示和与媒体制作交互,或者选择各种选项来定制传输或请求标准节目。 或者,用户可以建立模板以根据个人喜好自动生成媒体制作。 媒体制作在客户端上显示各种媒体增强功能,为媒体制作增添价值。 这些增强功能包括图形,扩展播放片段,意见调查和URL。 增强功能还包括广告,如广告,活动横幅和赞助按钮。 广告报告系统监控网络内广告的销售和分发。 广告的价格是根据测量广告真正被最可能购买广告的商品或服务的用户呈现或观看的可能性的因素定价的。 广告报告系统还收集来自网络参与者(包括门户主机和/或内容的制作者)的广告中的发票和分配收入的指标。

    ANNULUS PRESSURE CONTROL DRILLING SYSTEMS AND METHODS
    10.
    发明申请
    ANNULUS PRESSURE CONTROL DRILLING SYSTEMS AND METHODS 有权
    ANNULUS压力控制钻井系统和方法

    公开(公告)号:US20110114387A1

    公开(公告)日:2011-05-19

    申请号:US12949170

    申请日:2010-11-18

    IPC分类号: E21B7/00

    摘要: In one embodiment, a method for drilling a wellbore includes an act of drilling the wellbore by injecting drilling fluid through a tubular string disposed in the wellbore, the tubular string comprising a drill bit disposed on a bottom thereof. The drilling fluid exits the drill bit and carries cuttings from the drill bit. The drilling fluid and cuttings (returns) flow to a surface of the wellbore via an annulus defined by an outer surface of the tubular string and an inner surface of the wellbore. The method further includes an act performed while drilling the wellbore of measuring a first annulus pressure (FAP) using a pressure sensor attached to a casing string hung from a wellhead of the wellbore. The method further includes an act performed while drilling the wellbore of controlling a second annulus pressure (SAP) exerted on a formation exposed to the annulus.

    摘要翻译: 在一个实施例中,用于钻井井的方法包括通过将钻井流体喷射穿过设置在井筒中的管状钻柱来钻井井的动作,该管柱包括设置在其底部的钻头。 钻井液离开钻头,并从钻头中携带钻屑。 钻井液和钻屑(返回)经由由管柱的外表面和井眼的内表面限定的环形空气流到井筒的表面。 该方法还包括使用连接到从井筒的井口悬挂的套管柱的压力传感器来钻探测井第一环形压力(FAP)的井筒进行的动作。 该方法还包括在钻井时执行的动作,以控制施加在暴露于环空的地层上的第二环带压力(SAP)。