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    WELL TREATMENT
    13.
    发明申请
    WELL TREATMENT 审中-公开
    井治疗

    公开(公告)号：US20150275644A1

    公开(公告)日：2015-10-01

    申请号：US14228295

    申请日：2014-03-28

    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

    Inventor： Yiyan Chen ,  Giselle Refunjol ,  Oleg Kovalevsky ,  Sergey Makarychev-Mikhailov ,  Anthony Loiseau ,  Hemant Ladva

    IPC: E21B43/267 ,  E21B43/26

    CPC classification number: E21B43/267 ,  C09K8/685 ,  C09K8/80 ,  C09K8/887 ,  C09K2208/08

    Abstract: A method and system for increasing fracture conductivity. A slurry, of a solid particulate freely dispersed in fluid spaces around macrostructures suspended in a carrier fluid, is injected into a fracture, the solid particulate is aggregated in the fracture to form clusters, and the pressure reduced to prop the fracture open on the clusters and form interconnected, hydraulically conductive channels between the clusters. The system comprises a subterranean formation, a treatment slurry stage disposed in a wellbore penetrating the formation, and a pump system to inject the treatment fluid stage into a fracture.

    Abstract translation: 增加断裂导电性的方法和系统。 将悬浮在载体流体中的宏观结构周围的流体空间中的固体颗粒的浆料注入裂缝中，将固体颗粒聚集在裂缝中以形成团簇，并且压力降低以支撑断裂在簇上 并且在簇之间形成相互连接的液压导电通道。 该系统包括地下地层，设置在穿透地层的井眼中的处理浆料阶段以及将处理流体阶段注入裂缝中的泵系统。

    System, method and apparatus for enhancing wellbore treatment fluid flexibility
    16.
    发明授权
    System, method and apparatus for enhancing wellbore treatment fluid flexibility 失效
    用于增强井眼处理液灵活性的系统，方法和装置

    公开(公告)号：US08636071B2

    公开(公告)日：2014-01-28

    申请号：US13769982

    申请日：2013-02-19

    Applicant: Schlumberger Technology Corporation

    Inventor： Carlos Abad ,  Hemant K. J. Ladva ,  Lijun Lin ,  Yiyan Chen

    IPC: E21B43/22 ,  E21B43/24

    CPC classification number: E21B43/24 ,  C09K8/03 ,  E21B21/06 ,  Y10S507/904 ,  Y10T137/85978

    Abstract: A method includes performing a chemical process to create a chemical product and an amount of heat, and transferring the heat to a first fluid. The method further includes hydrating a polymer in the first fluid, and adding the chemical product from the chemical process to the first fluid to create a treatment fluid. The method further includes diluting the treatment fluid with respect to at least one constituent of the treatment fluid. The method includes treating a formation of interest in a wellbore with the treatment fluid. The method includes changing a formulation of the treatment fluid during the treating. The method also includes extending the treating beyond a design amount, or ending the treatment before the design amount and preserving some reagents of the chemical process.

    Abstract translation: 一种方法包括执行化学过程以产生化学产品和一定量的热量，并将热量传递给第一流体。 该方法还包括将第一流体中的聚合物水合，并将化学产物从化学过程加入到第一流体中以产生处理流体。 该方法还包括相对于处理流体的至少一种成分稀释处理流体。 该方法包括用处理流体处理在井眼中的感兴趣的形成。 该方法包括在处理期间改变处理液的配方。 该方法还包括将处理延伸超过设计量，或在设计量之前结束处理并保留化学过程的一些试剂。

    Pickering emulsion treatment fluid
    19.
    发明授权
    Pickering emulsion treatment fluid 有权
    Pickering乳液处理液

    公开(公告)号：US09388335B2

    公开(公告)日：2016-07-12

    申请号：US13950483

    申请日：2013-07-25

    Applicant: Schlumberger Technology Corporation

    Inventor： Anthony Loiseau ,  Yiyan Chen

    IPC: C09K8/92 ,  C09K8/80

    CPC classification number: C09K8/70 ,  C09K8/80 ,  C09K8/92 ,  C09K2208/08 ,  E21B43/26 ,  E21B43/267

    Abstract: A well treatment fluid comprising a Pickering particle emulsion comprising particles of a first liquid phase dispersed in a continuous second liquid phase, and comprising a plurality of colloidal particles adsorbed to a liquid-liquid interface between the first liquid phase and the second liquid phase. Methods, equipment and/or systems for treating a subterranean formation utilizing such treatment fluids are also disclosed.

    Abstract translation: 包含Pickering颗粒乳液的良好处理流体，其包含分散在连续第二液相中的第一液相的颗粒，并且包含吸附在第一液相和第二液相之间的液 - 液界面的多个胶体颗粒。 还公开了利用这种处理流体处理地下地层的方法，设备和/或系统。

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