会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明授权
    • Anti-channeling pack-off particles used in a production section of an oil-gas well, and completion method and production method using such particles
    • 在油气井的生产部分中使用的防窜流包装颗粒,以及使用这种颗粒的完成方法和制造方法
    • US09080426B2
    • 2015-07-14
    • US13514494
    • 2010-12-10
    • Bailin PeiFeng Zhang
    • Bailin PeiFeng Zhang
    • E21B33/13E21B43/04C08L23/06C09K8/508C09K8/516
    • E21B43/04C08L23/06C08L2207/062C08L2312/00C09K8/508C09K8/516E21B33/13Y10T428/2982C08L25/02
    • Anti-channeling pack-off particles used in a production section of an oil-gas well, a completion method, and a production method are provided. The anti-channeling pack-off particles are macromolecule polymer particles having an average particle diameter of 0.05-1.0 mm and a real density of 0.8-1.4 g/cm3. The particles are compactly filled into a space of the oil-gas well, which is required to be filled and packed off so that there is no channeling path after filling, thus effectively pack-off or sectioning the oil-gas well into multiple, relatively independent regions for production from the oil-gas well, and thus improving the production efficiency of the oil-gas well. Even if a channeling path occurs, a very small flow of channeling fluid of a carrier medium will move some of the anti-channeling pack-off particles in a direction towards the channeling path and accumulate those particles until the channeling path is filled, thereby achieving favorable effects of anti-channeling, packing-off, and sectional flow control.
    • 提供了在油气井的生产部分中使用的防窜流包装颗粒,完井方法和生产方法。 抗通道包装颗粒是平均粒径为0.05-1.0mm,实际密度为0.8-1.4g / cm 3的高分子聚合物颗粒。 颗粒被紧密地填充到油气井的空间中,这需要填充和包装,使得在填充之后不存在通道,从而有效地将油气井打包或分成多个相对 独立的油气井生产区,从而提高了油气井的生产效率。 即使发生通道路径,载体介质的非常小的通道流动流将沿着朝向通道的方向移动一些反向通道的包装颗粒,并且累积这些颗粒,直到通道通道被填充,从而实现 反渠道,包装和截面流量控制的有利效果。
    • 10. 发明授权
    • Policy based intelligent data placement
    • 基于策略的智能数据放置
    • US09032061B1
    • 2015-05-12
    • US13398163
    • 2012-02-16
    • Qin XinFeng ZhangQi Bao
    • Qin XinFeng ZhangQi Bao
    • G06F15/173H04L12/28
    • H04L12/283H04L67/1097H04L69/40
    • A technique performs policy-based intelligent data placement in an electronic environment. The technique involves selecting, from a pool of candidate local area networks (LANs) of the electronic environment, a plurality of LANs within which to store the data based on a set of policy priority levels assigned to the data. The technique further involves generating a set of information elements (e.g., data fragments, erasure codes, etc.) from the data, and placing the set of information elements on storage nodes of the plurality of LANs. Such a method enables the data to be stored in a distributed manner and alleviates the need for a central storage facility. Since the data is distributed among the storage nodes of the plurality of LANs, system capacity and infrastructure is able to grow (i.e., scale) in a manner which does not create a problematic bottleneck.
    • 一种技术在电子环境中执行基于策略的智能数据放置。 该技术涉及从电子环境的候选局域网(LAN)池中选择多个LAN,其中基于分配给数据的一组策略优先级来存储数据。 该技术还包括从数据生成一组信息元素(例如,数据片段,擦除代码等),以及将该组信息元素放置在多个LAN的存储节点上。 这种方法能够以分散的方式存储数据,并且减轻对中央存储设施的需要。 由于数据分布在多个LAN的存储节点之间,所以系统能力和基础设施能够以不产生有问题的瓶颈的方式增长(即缩放)。