中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1664 records (took 0.035 seconds)

    SEISMIC DATA ACQUISITION USING DESIGNED NON-UNIFORM RECEIVER SPACING
    211.
    发明申请
    SEISMIC DATA ACQUISITION USING DESIGNED NON-UNIFORM RECEIVER SPACING 有权
    使用设计的非均匀接收器间隔的地震数据采集

    公开(公告)号：US20110305113A1

    公开(公告)日：2011-12-15

    申请号：US13156104

    申请日：2011-06-08

    Applicant: Peter M. Eick ,  Joel D. Brewer

    Inventor： Peter M. Eick ,  Joel D. Brewer

    IPC: G01V1/20

    CPC classification number: G01V1/3826 ,  G01V1/20

    Abstract: The invention relates to an arrangement for seismic acquisition the spacing between each adjacent pairs of receiver and sources lines is not all the same. Some receiver and/or source lines and/or receiver and/or source spacings are larger and some are smaller to provide a higher quality wavefield reconstruction when covering a larger total area or for a similar total area of seismic data acquisition while providing a wavefield that is optimally sampled by the receivers and sources so that the wavefield reconstruction is suitable for subsurface imaging needs.

    Abstract translation: 本发明涉及一种用于地震采集的装置，每个相邻的接收机对和源线之间的间隔并不完全相同。 一些接收器和/或源极线和/或接收器和/或源极间隔较大，并且一些更小以在覆盖更大的总面积或类似的地震数据采集总面积时提供更高质量的波场重建，同时提供波场 由接收器和源进行最佳采样，使得波场重建适用于地下成像需求。

    HYDROCARBON PRODUCTION ALLOCATION METHODS AND SYSTEMS
    214.
    发明申请
    HYDROCARBON PRODUCTION ALLOCATION METHODS AND SYSTEMS 有权
    石油生产分配方法和系统

    公开(公告)号：US20110297370A1

    公开(公告)日：2011-12-08

    申请号：US13110698

    申请日：2011-05-18

    Applicant: Gerald Eric Michael ,  Olufemi Akande Jokanola

    Inventor： Gerald Eric Michael ,  Olufemi Akande Jokanola

    IPC: E21B43/12 ,  G06F19/00 ,  E21B47/00

    CPC classification number: E21B43/14 ,  E21B47/10

    Abstract: Methods and systems are provided for allocating production among reservoir compartments by way of compositional and isotopic analyses. That is, where individual reservoir compartments contribute differing amounts of fluid to a commingled production stream, the methods herein determine the relative contribution of fluid volume from each reservoir compartment.Both a composition-based relative contribution and an isotope-based relative contribution of fluid from each reservoir compartment may be determined to allocate production to each reservoir compartment, the determinations respectively being based on composition mass balances and stable carbon isotope mass balances of components. The combination of both allocation analyses provides quality checks on the results that identify improper allocations that may arise. In addition to production allocation, other applications include, among others, determining the effectiveness of intervention operations and providing feedback for adjusting operations. Advantages include lower costs, higher accuracies, and ease of use as compared to conventional methods.

    Abstract translation: 提供了方法和系统，用于通过组成和同位素分析在油库间分配生产。 也就是说，在单独的储存室对混合的生产流贡献不同量的流体的情况下，本文的方法确定了来自每个储存室的流体体积的相对贡献。 可以确定基于成分的相对贡献和来自每个储存室的流体的基于同位素的相对贡献，以将生产分配给每个储存室，所述测定分别基于组分质量平衡和组分的稳定的碳同位素质量平衡。 两种分配分析的结合可以对结果进行质量检查，以识别可能出现的不当分配。 除了生产分配之外，其他应用还包括确定干预操作的有效性并提供调整操作的反馈。 与常规方法相比，优点包括降低成本，更高的准确度和易用性。

    Isomerization process
    215.
    发明授权
    Isomerization process 有权
    异构化过程

    公开(公告)号：US08067658B2

    公开(公告)日：2011-11-29

    申请号：US12358632

    申请日：2009-01-23

    Applicant: Bradley M. Taylor ,  David E. Simon

    Inventor： Bradley M. Taylor ,  David E. Simon

    IPC: C07C5/22

    CPC classification number: C07C5/2791 ,  C07C2521/02 ,  C07C2521/06 ,  C07C2523/652 ,  C07C2523/888 ,  C07C9/16

    Abstract: An isomerization process is disclosed including contacting a n-hexane hydrocarbon feed containing less than about 10 volume % naphthenic hydrocarbons with a catalyst to produce an iso-hexane containing product; wherein the catalyst is prepared by: a) incorporating tungsten on a zirconium hydroxide solid; b) drying and calcining the tungsten impregnated zirconium hydroxide; c) sizing the dried and calcined material to particle sizes between about 150 and about 600 microns; d) incorporating a Group VIII metal selected from the group consisting of nickel, platinum and palladium, and combinations thereof, on the sized material; e) drying and calcining the Group VIII metal impregnated tungsten/zirconia material; and f) contacting the second dried and calcined material with hydrogen in a reducing environment to form the catalyst which contains tungsten, zirconia and a Group VIII metal selected from the group consisting of nickel, platinum and palladium, and combinations thereof.

    Abstract translation: 公开了异构化方法，包括使含有少于约10体积％的环烷烃的正己烷烃进料与催化剂接触以产生含异己烷的产物; 其中所述催化剂通过以下步骤制备：a）在氢氧化锆固体上掺入钨; b）干燥和煅烧钨浸渍的氢氧化锆; c）将干燥和煅烧的材料的尺寸调整为约150至约600微米的粒度; d）在所述尺寸的材料上掺入选自镍，铂和钯的第Ⅷ族金属及其组合; e）干燥和煅烧第VIII族金属浸渍的钨/氧化锆材料; 和f）在还原环境中使第二干燥和煅烧的材料与氢接触以形成含有选自镍，铂和钯的钨，氧化锆和Ⅷ族金属的催化剂及其组合。

    SHALE ANALYSIS METHODS
    216.
    发明申请
    SHALE ANALYSIS METHODS 有权
    SHALE分析方法

    公开(公告)号：US20110282584A1

    公开(公告)日：2011-11-17

    申请号：US13099894

    申请日：2011-05-03

    Applicant: Luis R. Baez ,  Douglas N. Valleau ,  Paul M. Basinski ,  Gerald Eric Michael

    Inventor： Luis R. Baez ,  Douglas N. Valleau ,  Paul M. Basinski ,  Gerald Eric Michael

    IPC: G06F19/00

    CPC classification number: E21B49/00

    Abstract: Methods and systems are provided for rapidly estimating the hydrocarbon production potential of a subsurface hydrocarbon shale prospect or prospects. In short, the methods disclosed herein provide rapid mechanisms to determine sorbed gas storage of a shale reservoir with minimal delay and resource expenditure to aid operators in determining which prospects to exploit.In certain embodiments, an empirical implemented method for rapidly assessing hydrocarbon content of a shale reservoir comprises extracting one or more shale samples, performing a rock eval pyrolysis on the shale samples to determine certain geochemical properties of the shale, using the geochemical properties to determine a thermal maturity of the shale, determining a Langmuir volume of the shale, generating a adsorption isotherm of the shale, and determining a gas storage capacity of the shale. Advantages of the methods include a more efficient and rapid determination of shale gas storage with a minimal expenditure of resources.

    Abstract translation: 提供了方法和系统，用于快速估算地下烃页岩前景或前景的烃生产潜力。 简而言之，本文公开的方法提供了用于以最小的延迟和资源支出来确定页岩储层的吸附气体储存的快速机制，以帮助操作者确定哪些前景被利用。 在某些实施方案中，用于快速评估页岩储层的烃含量的经验实施方法包括提取一个或多个页岩样品，在页岩样品上进行岩石评估热解以确定页岩的某些地球化学性质，使用地球化学性质确定 确定页岩的热成熟度，确定页岩的Langmuir体积，产生页岩的吸附等温线，并确定页岩的储气能力。 方法的优点包括以最少的资源消耗更有效和快速地确定页岩气储存。

    MATRIX GROUND FORCE MEASUREMENT OF SEISMIC TRANSDUCERS AND METHODS OF USE
    217.
    发明申请
    MATRIX GROUND FORCE MEASUREMENT OF SEISMIC TRANSDUCERS AND METHODS OF USE 审中-公开
    地震传感器MATRIX地面力测量及其使用方法

    公开(公告)号：US20110272206A1

    公开(公告)日：2011-11-10

    申请号：US13087797

    申请日：2011-04-15

    Applicant: Peter M. Eick ,  Frank Janiszewski ,  Joel D. Brewer ,  Shan Shan

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

    IPC: G01V1/04

    CPC classification number: G01V1/04

    Abstract: Methods and systems are provided for inducing seismic vibrations into an elastic medium such as subterranean formations. The methods and systems utilize seismic transducers having a sensor matrix for measurement of baseplate force distributions. Certain embodiments include a sensor matrix that is configured to measure a distribution of discrete force measurements across the surface area of the baseplate. Advantages of including such sensor matrices include a more accurate prediction of seismic transducer energy output. That is, these measurements can be used as feedback to adjust the operation of the seismic transducer. Additionally, these force measurements may be used to provide for a better interpretation of gathered seismic data. These advantages ultimately translate to improved seismic surveys, having higher resolution of the formations surveyed and reaching greater depths.

    Abstract translation: 提供了用于将地震振动引入弹性介质如地下地层的方法和系统。 该方法和系统利用具有用于测量底板力分布的传感器矩阵的地震换能器。 某些实施例包括传感器矩阵，其被配置成测量穿过基板的表面区域的离散力测量的分布。 包括这种传感器矩阵的优点包括对地震传感器能量输出的更准确的预测。 也就是说，这些测量可以用作反馈来调整地震传感器的操作。 此外，这些力测量可用于提供对收集的地震数据的更好的解释。 这些优点最终转化为改进的地震勘测，具有更高的分辨率，并且达到更深的深度。

    Burner nozzle
    220.
    发明授权
    Burner nozzle 有权
    燃烧器喷嘴

    公开(公告)号：US07993131B2

    公开(公告)日：2011-08-09

    申请号：US11846238

    申请日：2007-08-28

    Applicant: Steven L Douglas

    Inventor： Steven L Douglas

    IPC: B05B15/08 ,  C23C4/12

    CPC classification number: F23D1/00 ,  C10J3/485 ,  C10J3/506 ,  C10J3/721 ,  C10J2200/09 ,  C10J2200/152 ,  C10J2300/093 ,  C10J2300/0943 ,  F23D2201/10 ,  F23D2201/30 ,  F23D2900/00018 ,  Y10T29/49348

    Abstract: A burner comprises a body, a nozzle, and at least one attachment element for removably attaching the nozzle to the body. The body defines an oxidant inlet, a feedstock inlet, a body outlet, and one or more passages for conveying the oxidant from the oxidant inlet to the body outlet and for conveying the gasification feedstock from the feedstock inlet to the body outlet. The nozzle defines a nozzle inlet and a nozzle outlet, wherein the nozzle inlet is configured to receive the oxidant and the gasification feedstock from the body outlet and the nozzle outlet is configured to discharge the oxidant and the gasification feedstock into the reaction chamber. The at least one attachment element removably attaches the nozzle to the body such that the nozzle inlet is in fluid flow communication with the body outlet when the nozzle is attached to the body.

    Abstract translation: 燃烧器包括主体，喷嘴和用于将喷嘴可移除地附接到主体的至少一个附接元件。 主体限定氧化剂入口，原料入口，主体出口和用于将氧化剂从氧化剂入口输送到主体出口的一个或多个通道，以及用于将气化原料从原料入口输送到主体出口。 喷嘴限定喷嘴入口和喷嘴出口，其中喷嘴入口构造成从主体出口接收氧化剂和气化原料，并且喷嘴出口构造成将氧化剂和气化原料排放到反应室中。 所述至少一个附接元件将所述喷嘴可移除地附接到所述主体，使得当所述喷嘴附接到所述主体时，所述喷嘴入口与所述主体出口流体连通。

Patent Agency Ranking