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    Methods for monitoring fluids within or produced from a subterranean formation using opticoanalytical devices
    2.
    发明授权
    Methods for monitoring fluids within or produced from a subterranean formation using opticoanalytical devices 有权
    使用光学分析装置监测地下地层内或由地下地层产生的流体的方法

    公开(公告)号：US09297254B2

    公开(公告)日：2016-03-29

    申请号：US13204005

    申请日：2011-08-05

    申请人： Robert P. Freese ,  Christopher M. Jones ,  Michael T. Pelletier ,  Rory D. Daussin ,  David M. Loveless ,  Johanna Haggstrom

    发明人： Robert P. Freese ,  Christopher M. Jones ,  Michael T. Pelletier ,  Rory D. Daussin ,  David M. Loveless ,  Johanna Haggstrom

    IPC分类号： E21B49/08 ,  E21B43/16 ,  E21B43/25 ,  E21B47/10 ,  E21B47/01

    CPC分类号： E21B49/08 ,  E21B43/16 ,  E21B43/25 ,  E21B47/01 ,  E21B47/10

    摘要： In or near real-time monitoring of fluids can take place using an opticoanalytical device that is configured for monitoring the fluid. Fluids can be monitored prior to or during their introduction into a subterranean formation using the opticoanalytical devices. Produced fluids from a subterranean formation can be monitored in a like manner. The methods can comprise providing a treatment fluid comprising a base fluid and at least one additional component; introducing the treatment fluid into a subterranean formation; allowing the treatment fluid to perform a treatment operation in the subterranean formation; and monitoring a characteristic of the treatment fluid or a formation fluid using at least a first opticoanalytical device within the subterranean formation, during a flow back of the treatment fluid produced from the subterranean formation, or both.

    摘要翻译： 可以使用配置用于监测流体的光学分析装置来进行或接近实时监测流体。 可以使用光学分析装置在将其引入地下地层之前或期间监测流体。 可以以类似的方式监测来自地下地层的液体。 所述方法可以包括提供包含基础流体和至少一种附加组分的处理流体; 将处理流体引入地下地层; 允许处理流体在地层中进行处理操作; 以及在从地下地层产生的处理流体的回流期间或两者中，使用至少第一光学分析装置在地下地层内监测处理流体或地层流体的特性。

    WATER TREATMENT BY CHEMICAL-MECHANICAL PROCESS
    4.
    发明申请
    WATER TREATMENT BY CHEMICAL-MECHANICAL PROCESS 审中-公开
    化学机械过程的水处理

    公开(公告)号：US20120205303A1

    公开(公告)日：2012-08-16

    申请号：US13453667

    申请日：2012-04-23

    申请人： Randy Rosine ,  Johanna Haggstrom ,  Michael McCabe

    发明人： Randy Rosine ,  Johanna Haggstrom ,  Michael McCabe

    IPC分类号： C02F1/52 ,  C02F1/68 ,  C02F1/38

    CPC分类号： C02F9/00 ,  C02F1/001 ,  C02F1/281 ,  C02F1/286 ,  C02F1/385 ,  C02F1/66 ,  C02F2201/008

    摘要： Systems and methods for treating aqueous fluids and their associated methods of use are disclosed. In one embodiment, a system for treating an untreated aqueous fluid with a first concentration of a contaminant to produce a treated water with a second concentration of the contaminant, is provided, wherein the system comprises a chemical treatment subsystem comprising a chemical agent, wherein the chemical treatment subsystem precipitates at least a portion of the contaminant from the aqueous fluid; and a mechanical treatment subsystem comprising a centrifugal separator, wherein the mechanical treatment subsystem removes at least a portion of the precipitated contaminant from the aqueous fluid.

    摘要翻译： 公开了用于处理含水流体的系统和方法及其相关使用方法。 在一个实施方案中，提供了一种用于处理具有第一浓度的污染物的未处理的含水流体以产生具有第二浓度的污染物的处理水的系统，其中所述系统包括包含化学试剂的化学处理子系统，其中 化学处理子系统从水性流体中沉淀至少一部分污染物; 以及包括离心分离器的机械处理子系统，其中机械处理子系统从水性流体中除去至少一部分沉淀的污染物。

    Water Treatment by Chemical-Mechanical Process
    5.
    发明申请
    Water Treatment by Chemical-Mechanical Process 审中-公开
    化学机械过程的水处理

    公开(公告)号：US20090255678A1

    公开(公告)日：2009-10-15

    申请号：US12483797

    申请日：2009-06-12

    申请人： Randy Rosine ,  Johanna Haggstrom ,  Michael McCabe

    发明人： Randy Rosine ,  Johanna Haggstrom ,  Michael McCabe

    IPC分类号： C02F1/70 ,  C02F1/52 ,  C02F1/72 ,  E21B43/25 ,  E21B43/16

    CPC分类号： C02F9/00 ,  C02F1/001 ,  C02F1/281 ,  C02F1/286 ,  C02F1/385 ,  C02F1/66 ,  C02F2201/008

    摘要： Systems and methods for treating aqueous fluids and their associated methods of use are disclosed. In one embodiment, a method comprises providing an untreated aqueous fluid with a first concentration of a contaminant. The method further comprises chemically treating the aqueous fluid to precipitate at least a portion of the contaminant. The method further comprises mechanically treating the aqueous fluid to remove at least some of the precipitated contaminant from the aqueous fluid, and to produce a treated water with a second concentration of the contaminant, wherein mechanically treating the aqueous fluid comprises flowing the aqueous fluid through a centrifuge. The method further comprises placing the treated water in a first well bore of the well treatment operation.

    摘要翻译： 公开了用于处理含水流体的系统和方法及其相关使用方法。 在一个实施方案中，一种方法包括提供具有第一浓度的污染物的未处理的含水流体。 该方法还包括化学处理含水流体以沉淀至少一部分污染物。 该方法还包括机械处理含水流体以从水性流体中除去至少一些沉淀的污染物，并产生具有第二浓度的污染物的经处理的水，其中机械处理含水流体包括使含水流体流过 离心机 该方法还包括将经处理的水放置在井处理操作的第一井眼中。

    Spectral Analysis Techniques for Fluid Monitoring
    7.
    发明申请
    Spectral Analysis Techniques for Fluid Monitoring 审中-公开
    流体监测的光谱分析技术

    公开(公告)号：US20130312956A1

    公开(公告)日：2013-11-28

    申请号：US13480098

    申请日：2012-05-24

    申请人： Melissa Weston ,  Kurt Hoeman ,  Robert P. Freese ,  Johanna Haggstrom

    发明人： Melissa Weston ,  Kurt Hoeman ,  Robert P. Freese ,  Johanna Haggstrom

    IPC分类号： E21B43/00 ,  E21B47/00

    CPC分类号： G01N21/3577 ,  G01N21/359 ,  G01N2201/129

    摘要： Spectroscopic analyses of complex mixtures within a fluid phase can oftentimes be complicated by spectral overlap, making it difficult to analyze for each constituent therein. Methods for analyzing a treatment fluid can comprise: providing a treatment fluid comprising a fluid phase and one or more constituents therein; exposing the treatment fluid to electromagnetic radiation in a spectral region where the fluid phase optically interacts with the electromagnetic radiation, so as to acquire a spectrum of the fluid phase; analyzing the spectrum of the fluid phase to determine at least one property of the treatment fluid, the at least one property of the treatment fluid being selected from the group consisting of a concentration of at least one constituent in the treatment fluid, at least one characteristic of the treatment fluid, and any combination thereof; and introducing the treatment fluid into a subterranean formation.

    摘要翻译： 流体相内的复杂混合物的光谱分析通常可能由于光谱重叠而复杂化，使得难以对其中的每种成分进行分析。 用于分析治疗流体的方法可以包括：提供包含流体相和其中的一种或多种组分的治疗流体; 将处理流体暴露于光谱区域中的电磁辐射，其中流体相与电磁辐射光学相互作用，以获得流体相的光谱; 分析流体相的光谱以确定处理流体的至少一种性质，处理流体的至少一种性质选自处理流体中至少一种成分的浓度，至少一种特征 的处理液及其任何组合; 并将处理流体引入地层中。

    METHODS FOR MONITORING FLUIDS WITHIN OR PRODUCED FROM A SUBTERRANEAN FORMATION USING OPTICOANALYTICAL DEVICES
    8.
    发明申请
    METHODS FOR MONITORING FLUIDS WITHIN OR PRODUCED FROM A SUBTERRANEAN FORMATION USING OPTICOANALYTICAL DEVICES 有权
    使用OPTICOANALYTICAL DEVICES监测或生成来自亚洲地层形成的流体的方法

    公开(公告)号：US20130032344A1

    公开(公告)日：2013-02-07

    申请号：US13204005

    申请日：2011-08-05

    申请人： Robert P. Freese ,  Christopher M. Jones ,  Michael T. Pelletier ,  Rory D. Daussin ,  David M. Loveless ,  Johanna Haggstrom

    发明人： Robert P. Freese ,  Christopher M. Jones ,  Michael T. Pelletier ,  Rory D. Daussin ,  David M. Loveless ,  Johanna Haggstrom

    IPC分类号： E21B43/00

    CPC分类号： E21B49/08 ,  E21B43/16 ,  E21B43/25 ,  E21B47/01 ,  E21B47/10

    摘要： In or near real-time monitoring of fluids can take place using an opticoanalytical device that is configured for monitoring the fluid. Fluids can be monitored prior to or during their introduction into a subterranean formation using the opticoanalytical devices. Produced fluids from a subterranean formation can be monitored in a like manner. The methods can comprise providing a treatment fluid comprising a base fluid and at least one additional component; introducing the treatment fluid into a subterranean formation; allowing the treatment fluid to perform a treatment operation in the subterranean formation; and monitoring a characteristic of the treatment fluid or a formation fluid using at least a first opticoanalytical device within the subterranean formation, during a flow back of the treatment fluid produced from the subterranean formation, or both.

    摘要翻译： 使用配置用于监测流体的光学分析装置可以在或接近实时监测流体。 可以使用光学分析装置在将其引入地下地层之前或期间监测流体。 可以以类似的方式监测来自地下地层的液体。 所述方法可以包括提供包含基础流体和至少一种另外的组分的处理流体; 将处理流体引入地下地层; 允许处理流体在地层中进行处理操作; 以及在从地下地层产生的处理流体的回流期间或两者中，使用至少第一光学分析装置在地下地层内监测处理流体或地层流体的特性。

    Spectral Analysis Techniques Based Upon Spectral Monitoring of a Matrix
    9.
    发明申请
    Spectral Analysis Techniques Based Upon Spectral Monitoring of a Matrix 审中-公开
    基于矩阵光谱监测的光谱分析技术

    公开(公告)号：US20130314695A1

    公开(公告)日：2013-11-28

    申请号：US13479982

    申请日：2012-05-24

    申请人： Melissa Weston ,  Kurt Hoeman ,  Robert P. Freese ,  Johanna Haggstrom

    发明人： Melissa Weston ,  Kurt Hoeman ,  Robert P. Freese ,  Johanna Haggstrom

    IPC分类号： G01J3/28

    CPC分类号： G01N21/3577 ,  G01N2201/129

    摘要： Spectroscopic analyses of complex mixtures within the matrix of a sample can oftentimes be complicated by spectral overlap of the constituents and/or the matrix, making it difficult to quantitatively assay each constituent therein. Methods for analyzing a sample can comprise: providing a sample comprising a matrix and one or more constituents therein; exposing the sample to electromagnetic radiation in a spectral region where the matrix optically interacts with the electromagnetic radiation, so as to acquire a spectrum of the matrix; and analyzing the spectrum of the matrix within a wavelength range where the matrix has a molar extinction coefficient of at least about 0.01 M−1mm−1 to determine at least one property of the sample, the at least one property of the sample being selected from the group consisting of a concentration of at least one constituent in the sample, at least one characteristic of the sample, and any combination thereof.

    摘要翻译： 在样品基质内的复杂混合物的光谱分析通常可能由于组分和/或基质的光谱重叠而复杂化，使得难以定量地测定其中的每种组分。 用于分析样品的方法可以包括：提供包含基质和一种或多种组分的样品; 将样品暴露于光谱区域中的电磁辐射，其中矩阵与电磁辐射光学相互作用，以便获得矩阵的光谱; 以及在所述基质具有至少约0.01M-1mm-1的摩尔消光系数的波长范围内分析所述基质的光谱以确定所述样品的至少一种性质，所述样品的所述至少一种性质选自 由样品中至少一种成分的浓度，样品的至少一种特征以及它们的任何组合组成的组。