中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

980 records (took 0.028 seconds)

    METHOD FOR ACCELERATING HEAVY OIL PRODUCTION
    171.
    发明申请
    METHOD FOR ACCELERATING HEAVY OIL PRODUCTION 审中-公开
    加速重油生产的方法

    公开(公告)号：US20130180712A1

    公开(公告)日：2013-07-18

    申请号：US13742518

    申请日：2013-01-16

    Applicant: CONOCOPHILLIPS COMPANY

    Inventor： Tawfik Noaman Nasr ,  David A. Brown

    IPC: E21B43/16

    CPC classification number: E21B43/166 ,  E21B43/17 ,  E21B43/2408

    Abstract: A method of drilling a first well and a second well into the reservoir includes forming a conduit between the first well and the second well. The conduit is filled with a conduit material. Finally, a low viscosity fluid is injected into the conduit to establish fluid communication between the first well and the second well.

    Abstract translation: 将第一井和第二井钻入储层的方法包括在第一井和第二井之间形成导管。 导管填充有导管材料。 最后，将低粘度流体注入到管道中以在第一井和第二井之间建立流体连通。

    CRITICAL REFLECTION ILLUMINATIONS ANALYSIS
    173.
    发明申请
    CRITICAL REFLECTION ILLUMINATIONS ANALYSIS 有权
    关键反射照明分析

    公开(公告)号：US20130155814A1

    公开(公告)日：2013-06-20

    申请号：US13718159

    申请日：2012-12-18

    Applicant: CONOCOPHILLIPS COMPANY

    Inventor： Jun CAO ,  Joel D. BREWER ,  Xianhuai ZHU

    IPC: G01V1/34

    CPC classification number: G01V1/345 ,  G01V1/301 ,  G01V1/303 ,  G01V2200/14

    Abstract: The illumination/imaging of a theorized target horizon that is below a theorized velocity contrast horizon where the velocity contrast horizon may represent the bottom of a salt dome by assessing the path of seismic energy for critical angle reflection/refraction and tabulates the successful paths and unsuccessful paths. For some subsurface locations, seismic energy will not reach the surface above the velocity contrast due to the shapes of the velocity contrast horizon and target horizon and the velocity model through which the studied waves propagate. Displays may be prepared and used for understanding illumination/imaging of the geology for drilling, reacquisition, and reprocessing to elicit information about subsurface geology that may have been overlooked or ignored. Future surveys avoid expensive surveying which cannot obtain useful seismic data as determined by the velocity contrast for the target locations due to the shapes of the horizons and the velocity model.

    Abstract translation: 理论上的目标地平线的照明/成像低于理论速度对比度水平线，其中速度对比度边界可以通过评估临界角反射/折射的地震能量的路径来表示盐穹顶的底部，并列出成功的路径和不成功 路径。 对于一些地下位置，由于速度对比度水平和目标水平的形状以及研究的波传播的速度模型，地震能量将不会到达速度对比度以上的表面。 显示器可以准备并用于理解用于钻井，再采集和再处理的地质学的照明/成像，以引出可能被忽视或忽略的地下地质信息。 未来的调查避免了昂贵的测量，由于地平线和速度模型的形状，无法获得由目标位置的速度对比度确定的有用的地震数据。

    METHOD AND APPARATUS FOR REDUCING THE IMPACT OF MOTION IN A CORE-IN-SHELL HEAT EXCHANGER
    174.
    发明申请
    METHOD AND APPARATUS FOR REDUCING THE IMPACT OF MOTION IN A CORE-IN-SHELL HEAT EXCHANGER 审中-公开
    减少运输在壳体换热器中的影响的方法和装置

    公开(公告)号：US20130153172A1

    公开(公告)日：2013-06-20

    申请号：US13718275

    申请日：2012-12-18

    Applicant: CONOCOPHILLIPS COMPANY

    Inventor： Paul R. DAVIES ,  Will T. JAMES ,  Shaun P. GRAVOIS ,  Olanrewaju M. Oshinowo

    IPC: F28F1/00

    CPC classification number: F28F1/00 ,  F25J1/0022 ,  F25J1/0052 ,  F25J1/0262 ,  F25J1/0272 ,  F25J1/0278 ,  F25J1/0279 ,  F25J5/005 ,  F25J2250/02 ,  F25J2250/20 ,  F25J2290/72 ,  F28D21/0017 ,  F28D2021/0066 ,  Y02P80/156

    Abstract: Methods and apparatuses for reducing the effects of motion in a core-in-shell type heat exchanger are provided. One apparatus includes: (a) a heat exchanger, wherein the heat exchanger includes an internal volume defined within a shell and a plurality of spaced apart cores disposed within the internal volume of the shell, wherein the internal volume is flooded with a vaporizing fluid; and (b) a separation vessel connected to the heat exchanger, wherein the separation vessel is located at higher elevation than the heat exchanger, wherein the separation vessel is connected to the heat exchanger in such a manner so as to deliver a hot feed stream to heat exchanger and the receive a non-vaporizing stream from the heat exchanger.

    Abstract translation: 提供了用于减小壳内型换热器中的运动影响的方法和装置。 一种装置包括：（a）热交换器，其中所述热交换器包括限定在外壳内的内部容积和设置在所述壳体的内部体积内的多个间隔开的芯，其中所述内部容积充满蒸发流体; 和（b）连接到热交换器的分离容器，其中分离容器位于比热交换器更高的高度，其中分离容器以这样的方式连接到热交换器，以便将热进料流输送到 并且从热交换器接收非蒸发流。

    IN-SITU ZONAL ISOLATION AND TREATMENT OF WELLS
    175.
    发明申请
    IN-SITU ZONAL ISOLATION AND TREATMENT OF WELLS 有权
    现场地区隔离和治疗井

    公开(公告)号：US20130126162A1

    公开(公告)日：2013-05-23

    申请号：US13743498

    申请日：2013-01-17

    Applicant: CONOCOPHILLIPS COMPANY

    Inventor： Curtis G. BLOUNT ,  John C. Braden ,  Dan E. VENHAUS

    IPC: E21B43/12

    CPC classification number: E21B43/12 ,  E21B43/04 ,  E21B43/14

    Abstract: This invention relates to a process for isolating one or more segments of a gravel packed well from other segments to treat the isolated segments and easily re-establish flow from the other segments after the treatment. The treatment includes techniques for enhancing or permanently blocking production from the isolated segment. The process includes the installation of a removable sealing element and a permeability poison that forms a fluid seal to prevent longitudinal fluid flow along the annular production space outside the tubular production pipe. With wireline or other low-cost wellbore workover systems, access is re-engaged with the secluded formation including removal of plugs and fluid seals within the tubular production pipe. The inventive process allows enhanced recovery of fluids by focusing treatments on problem areas without harming productive segments of the well.

    Abstract translation: 本发明涉及一种从其他部分分离砾石填充井的一个或多个区段的方法，以处理分离的区段，并且在处理之后容易地从其他区段重新建立流动。 该治疗包括用于增强或永久阻断分离区段的生产的技术。 该方法包括安装可移除的密封元件和形成流体密封件的渗透性毒物，以防止纵向流体沿管状生产管外部的环形生产空间流动。 使用有线或其他低成本井筒修井系统，通道将重新与隐蔽地层结合，包括在管状生产管道内拆除塞子和流体密封。 本发明的方法允许通过将处理聚焦在问题区域上来增强流体的回收，而不损害井的生产段。

    Method for Treating Alkanes
    177.
    发明申请
    Method for Treating Alkanes 失效
    处理烷烃的方法

    公开(公告)号：US20040225165A1

    公开(公告)日：2004-11-11

    申请号：US10436684

    申请日：2003-05-09

    Applicant: ConocoPhillips Company

    Inventor： Joe D. Allison ,  Steven R. McDonald

    IPC: C07C029/74

    CPC classification number: C07C29/06 ,  C07C31/10 ,  C07C31/08

    Abstract: Methods are disclosed for converting propane and higher alkanes to their corresponding alcohols through a multi-step process with olefin as an intermediate. Methods are also disclosed for facilitating the transportation, purification or other treatment of propylene and higher olefins using a chemical conversion to the corresponding alcohol and reconversion to olefin. Methods are also disclosed for converting propane and higher alkanes to olefins using the corresponding alcohol as a temporary intermediate to minimize purification, transportation and/or other treatment costs.

    Abstract translation: 公开了通过多步法将丙烷和高级烷烃转化成其相应的醇的方法，其中烯烃作为中间体。 还公开了促进丙烯和高级烯烃的运输，纯化或其它处理的方法，其中使用化学转化成相应的醇并重新转化成烯烃。 还公开了使用相应的醇作为临时中间体将丙烷和高级烷烃转化为烯烃的方法，以最小化纯化，运输和/或其他处理成本。

    Method and apparatus for the assimilation and visualization of information from 3D data volumes
    178.
    发明申请
    Method and apparatus for the assimilation and visualization of information from 3D data volumes 失效
    用于从3D数据量同化和可视化信息的方法和装置

    公开(公告)号：US20040204859A1

    公开(公告)日：2004-10-14

    申请号：US10404208

    申请日：2003-03-31

    Applicant: ConocoPhillips Company

    Inventor： Charles S. Knobloch

    IPC: G01V001/28

    CPC classification number: G01V1/34

    Abstract: The present invention provides a method and apparatus for displaying selected characteristics of geological features. Color-features, for example, hue, saturation and intensity, or other use selected color-features, are assigned to represent different attribute values of geological feature characteristics. The method provides for displaying multiple characteristics of multidimensional geological or other displays in one presentation. Various characteristics that may be displayed concurrently include geological feature position, shape, coordinates, thickness values, petrophysical values, amplitude values, and velocity values. The invention provides a device adapted for use by a workstation wherein geological data is read into memory and processed into a color display of a subterranean feature, or used in a computer programmed to produce images representative of a subsurface geological features.

    Abstract translation: 本发明提供一种用于显示所选地质特征的方法和装置。 颜色特征，例如色调，饱和度和强度，或其他使用选定的颜色特征，被分配以表示地质特征特征的不同属性值。 该方法提供在一个呈现中显示多维地质或其他显示的多个特征。 可以同时显示的各种特征包括地质特征位置，形状，坐标，厚度值，岩石物理值，振幅值和速度值。 本发明提供一种适于工作站使用的装置，其中地质数据被读入存储器并被处理成地下特征的彩色显示器，或者被用于编程以产生表示地下地质特征的图像的计算机中。

    Hydrogen use in a GTL plant
    179.
    发明申请
    Hydrogen use in a GTL plant 失效
    氢气用于GTL工厂

    公开(公告)号：US20040180974A1

    公开(公告)日：2004-09-16

    申请号：US10388905

    申请日：2003-03-15

    Applicant: ConocoPhillips Company

    Inventor： Rafael L. Espinoza ,  Sergio R. Mohedas ,  Ralph T. Goodwin III ,  Stephen R. Landis ,  Barbara A. Belt

    IPC: C07C027/26

    CPC classification number: C10G2/30 ,  C01B3/382 ,  C01B2203/062 ,  C10G2/32 ,  C10G2/332 ,  C10G2/40 ,  Y02P20/584

    Abstract: The present invention provides a process for managing hydrogen in a hydrocarbon gas to liquid plant. The process includes passing a syngas feed stream produced by a partial oxidation reactor to a Fischer-Tropsch reactor, thereby converting the syngas to hydrocarbon liquids. The hydrogen management process further includes passing a second hydrogen rich stream produced by an auxiliary source to a hydrogen user such as an FT water stripper, an FT catalyst regeneration unit, and an FT product upgrading unit. The auxiliary source could be a process for converting hydrocarbons to syngas, a process for converting hydrocarbons to olefins, a process for converting hydrocarbons to aromatics, a process for catalytically dehydrogenating hydrocarbons, a process for catalytically cracking hydrocarbons, a process for refining petroleum, and a process for converting hydrocarbons to carbon filaments.

    Abstract translation: 本发明提供了一种管理烃气体中的氢气到液态装置的方法。 该方法包括将由部分氧化反应器产生的合成气进料流送至费 - 托反应器，从而将合成气转化成烃液体。 氢管理方法还包括将由辅助源产生的第二富氢流通过诸如FT水汽提塔，FT催化剂再生单元和FT产物升级单元之类的氢用户。 辅助源可以是将烃转化为合成气的方法，将烃转化为烯烃的方法，将烃转化为芳族化合物的方法，烃的催化脱氢方法，烃催化裂解方法，精炼石油的方法和 将烃转化为碳丝的方法。

Patent Agency Ranking