中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1664 records (took 0.024 seconds)

    4D seismic signal analysis
    153.
    发明授权
    4D seismic signal analysis 有权
    4D地震信号分析

    公开(公告)号：US08717846B2

    公开(公告)日：2014-05-06

    申请号：US12613704

    申请日：2009-11-06

    Applicant: Peter M. Eick ,  Joel D. Brewer ,  Peter W. Cramer

    Inventor： Peter M. Eick ,  Joel D. Brewer ,  Peter W. Cramer

    IPC: G01V1/00

    CPC classification number: G01V1/24 ,  G01V1/38 ,  G01V2210/612

    Abstract: Methods of seismic data collection are described that reduce the amount of data required, reduce noise in the data collected and collect more data in areas where data collection is required. This results in a dramatic reduction of datasets required and improves noise reduction in data collected. By reducing the amount of data collected and increasing the noise reduction, a more accurate seismic survey is conducted at a dramatically reduced cost.

    Abstract translation: 描述地震数据收集方法，减少所需数据量，减少收集的数据中的噪声，并在需要数据收集的领域收集更多的数据。 这导致所需数据集的大幅度减少，并改善收集的数据中的噪声降低。 通过减少收集的数据量和降低噪音，可以大大降低成本进行更准确的地震勘测。

    Ice data collection system
    154.
    发明授权
    Ice data collection system 失效
    冰数据采集系统

    公开(公告)号：US08711009B2

    公开(公告)日：2014-04-29

    申请号：US13104608

    申请日：2011-05-10

    Applicant: Rolf Christer Broman ,  Dom P. Berta ,  Khalid A. Soofi

    Inventor： Rolf Christer Broman ,  Dom P. Berta ,  Khalid A. Soofi

    IPC: G08B23/00

    CPC classification number: B63C11/42 ,  B63G8/001 ,  G01S13/9307

    Abstract: Unmanned Underwater Vehicles (UUV) collect and transmit information about ice floes with respect to their areal extent, vertical underwater profile, thickness, density, location, speed, direction and other properties to determine the possible trajectory of the ice floe. This information is used to alert drilling platforms in icy ocean conditions of pending ice floe dangers.

    Abstract translation: 无人水下车辆（UUV）根据其面积，垂直水下剖面，厚度，密度，位置，速度，方向和其他属性收集和传播有关冰川的信息，以确定冰碛的可能轨迹。 这些信息用于警惕未来冰川危险的冰冷海洋条件下的钻井平台。

    DIRECT STEAM GENERATION OF BOILER BLOWDOWN
    156.
    发明申请
    DIRECT STEAM GENERATION OF BOILER BLOWDOWN 审中-公开
    锅炉直喷蒸汽发生

    公开(公告)号：US20140110109A1

    公开(公告)日：2014-04-24

    申请号：US14048501

    申请日：2013-10-08

    Applicant: Conocophillips Company

    Inventor： Edward G. LATIMER ,  Michelle R. FIEDLER

    IPC: F22B1/18 ,  F22B37/56 ,  F22B29/06 ,  E21B43/24 ,  E21B43/16

    CPC classification number: F22B37/56 ,  E21B43/164 ,  E21B43/2406 ,  F22B1/18 ,  F22B29/06 ,  Y02E20/344

    Abstract: Systems and methods generate steam from produced water by passing the produced water through first and second steam generators coupled together. The first steam generator produces wet steam in which a liquid effluent with impurities of the produced water passes to the second steam generator. The second steam generator combusts fuel and oxidant in direct contact with the liquid effluent. The first and second steam generators limit fouling and waste while providing a combined steam output that may include combustion products from only the second steam generator.

    Abstract translation: 系统和方法通过使所产生的水通过耦合在一起的第一和第二蒸汽发生器产生来自生产水的蒸气。 第一蒸汽发生器产生湿蒸汽，其中具有产生水的杂质的液体流出物通过到第二蒸汽发生器。 第二蒸汽发生器燃烧燃料和氧化剂直接接触液体流出物。 第一和第二蒸汽发生器限制结垢和浪费，同时提供组合的蒸汽输出，其可以包括仅来自第二蒸汽发生器的燃烧产物。

    Method and apparatus for geobaric analysis
    157.
    发明授权
    Method and apparatus for geobaric analysis 失效
    用于地理分析的方法和装置

    公开(公告)号：US08682588B2

    公开(公告)日：2014-03-25

    申请号：US12664356

    申请日：2008-06-16

    Applicant: Scott G. Lapierre ,  Bruce H. Prine

    Inventor： Scott G. Lapierre ,  Bruce H. Prine

    IPC: G01V1/40

    CPC classification number: E21B47/06 ,  E21B21/08 ,  E21B49/005 ,  E21B49/08 ,  G01V2210/6248

    Abstract: A method and apparatus for geobaric analysis. The method may include acquiring an in situ gas volume of a subterranean formation, acquiring a drilling fluid characteristic, determining a volume of gas excavated from the subterranean formation utilizing the drilling fluid characteristic, and estimating the formation pressure utilizing the in situ gas volume and the excavated gas volume.

    Abstract translation: 一种用于地理分析的方法和装置。 该方法可以包括获取地下地层的原位气体体积，获取钻井液特征，利用钻井液特性确定从地层挖掘的气体的体积，以及利用原位气体体积和 挖出气量。

    Electrocoagulation for removal of dissolved naphthenic acids from water
    158.
    发明授权
    Electrocoagulation for removal of dissolved naphthenic acids from water 失效
    从水中去除溶解的环烷酸的电凝

    公开(公告)号：US08658014B2

    公开(公告)日：2014-02-25

    申请号：US13020377

    申请日：2011-02-03

    Applicant: Kay K. Bjornen

    Inventor： Kay K. Bjornen

    IPC: C02F1/463

    CPC classification number: C02F1/463 ,  C02F2101/30 ,  C02F2103/10 ,  C02F2103/365 ,  C02F2201/4613 ,  C02F2201/46135 ,  C02F2201/4614 ,  C02F2201/46145

    Abstract: A method of reducing naphthenic acids in a wastewater stream. The method begins by processing the wastewater stream to produce a treated wastewater stream with an electrocoagulation device to induce flocculation of the naphthenic acids. The reduction of the naphthenic acids in the wastewater stream occurs from separating flocculated naphthenic acids to produce the treated wastewater stream.

    Abstract translation: 降低废水中环烷酸的方法。 该方法开始于处理废水流以产生具有电凝装置的经处理的废水流，以诱导环烷酸的絮凝。 废水中环烷酸的减少是由分离絮凝的环烷酸产生的，以产生经处理的废水流。

    Slim hole production system and method
    159.
    发明授权
    Slim hole production system and method 失效
    细孔生产系统及方法

    公开(公告)号：US08651191B2

    公开(公告)日：2014-02-18

    申请号：US12895046

    申请日：2010-09-30

    Applicant: Dennis R. Wilson

    Inventor： Dennis R. Wilson

    IPC: E21B43/00

    CPC classification number: E21B43/127

    Abstract: A slim hole production system for pumping liquids to the surface of a hydrocarbon well and especially a hydrocarbon well that is producing both natural gas and liquids where the diameter of the hole in the production area is too small to get production tubing and a sucker rod into a productive arrangement. The slim hole pump includes a hollow tube that raises and lowers the plunger and carries the liquids to the surface and uses the annulus to produce the gas.

    Abstract translation: 一种用于将液体泵送到烃井表面的细孔生产系统，特别是生产天然气和液体的烃井，其中生产区域中的孔的直径太小，不能获得生产管道和抽油杆 一个富有成效的安排。 细小孔泵包括一个中空管，该中空管升高和降低柱塞并将液体运送到表面，并使用环形空气来产生气体。

    ELECTRICAL ENERGY ACCUMULATOR
    160.
    发明申请
    ELECTRICAL ENERGY ACCUMULATOR 有权
    电能蓄能器

    公开(公告)号：US20130286788A1

    公开(公告)日：2013-10-31

    申请号：US13873952

    申请日：2013-04-30

    Applicant: CONOCOPHILLIPS COMPANY

    Inventor： Peter M. Eick ,  Joel D. Brewer ,  Shan Shan

    IPC: G01V1/02

    CPC classification number: G01V1/155 ,  G01V1/09 ,  G01V1/145 ,  G01V1/147

    Abstract: The invention is an electric power accumulator used with an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power to drive a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion. The source may also be designed to use electric power to drive the source from location to location through a survey area. A large electric power accumulator is provided to store electric power when the generator is able to produce excess power and the accumulator may deliver power along with the generator to drive the rods and deliver acoustic energy. With a large electric power accumulator, such as a battery or capacitor, the engine and generator combination may be engineered to be somewhat smaller, less costly and more efficient than a system where the engine and generator were sized to provide the electric power at times of maximum electric draw.

    Abstract translation: 本发明是一种与用于碳氢化合物地震勘探的类型的电扫型地震振动源一起使用的蓄电池。 该源使用发动机和发电机组合来产生电力以驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面。 源还可以被设计成使用电力来驱动源从位置到位置的测量区域。 当发电机能够产生过剩功率时，提供一个大功率蓄电器来存储电力，并且蓄能器可以与发电机一起输送动力以驱动杆并提供声能。 对于诸如电池或电容器的大功率蓄电器，发动机和发电机组合可以被设计为比发动机和发电机的尺寸设计得更小，更便宜并且更有效率，其中发动机和发电机的尺寸被设计成在 最大电动牵引

Patent Agency Ranking