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    Implementing free advection in basin modeling
    1.
    发明授权
    Implementing free advection in basin modeling 有权

    公开(公告)号：US11204442B2

    公开(公告)日：2021-12-21

    申请号：US16309925

    申请日：2016-06-24

    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

    Inventor： Christian Vogt ,  Adrian Kleine

    IPC: G01V99/00 ,  G01V1/30

    Abstract: A method for performing a field operation of a field. The method includes obtaining, for each cell in a data volume, a permeability measure to represent fluid passing ability in a corresponding location in the field, generating neighboring cell combinations based on each neighboring cell combination including a connected portion of the cells, and the permeability measure for each cell in the connected portion satisfying a pre-determined threshold, selecting, from the neighboring cell combinations and based at least on the permeability measure, a selected neighboring cell combination having an optimal combined free advection measure, wherein the selected neighboring cell combination corresponds to an advection candidate region of the field, generating an equivalent thermal conductivity for the advection candidate region, and performing, based at least on the equivalent thermal conductivity, a basin modeling of the field to generate a modeling result.

    Automatic calibration for modeling a field
    4.
    发明授权
    Automatic calibration for modeling a field 有权

    公开(公告)号：US11126694B2

    公开(公告)日：2021-09-21

    申请号：US16309460

    申请日：2016-06-13

    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

    Inventor： Claudio Schirrmann ,  Adrian Kleine ,  Christian Vogt

    IPC: G06F17/18 ,  G01V99/00 ,  E21B43/00 ,  G06F30/20 ,  G06F111/10

    Abstract: Automatic calibration for modeling a field includes performing model calibration iterations based on measurements of the field. Each model iteration includes obtaining, during the field operation, a current measurement of the field, generating likelihood values corresponding to model realizations of the field, where each likelihood value is generated by at least comparing the current measurement of the field to a modeling result of a corresponding model realization, selecting, based on the likelihood values, at least one selected model realization from the model realizations, generating, by at least adjusting a first input value of the at least one selected model realization, an adjusted model realization of the field based on the at least one selected model realization, and adding the adjusted model realization to the model realizations. Automatic calibration for modeling a field further includes generating a calibrated modeling result of the field based on the adjusted model realization.

    COMBINED MIGRATION METHOD FOR BASIN MODELING
    5.
    发明申请
    COMBINED MIGRATION METHOD FOR BASIN MODELING 审中-公开
    用于盆地建模的组合移动方法

    公开(公告)号：US20140358502A1

    公开(公告)日：2014-12-04

    申请号：US14188865

    申请日：2014-02-25

    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

    Inventor： Adrian Kleine ,  Armin I. Kauerauf

    IPC: E21B43/00

    CPC classification number: E21B49/00 ,  E21B43/00 ,  G01V99/005

    Abstract: A method for modeling a migration of hydrocarbon fluids. The method may include decomposing, by operation of a processor, a domain of a basin model to produce a first plurality of cells having a permeability below a threshold value and a second plurality of cells having a permeability above the threshold value. A first migration analysis may be performed to analyze a relatively slow migration starting in the first plurality of cells. A second migration analysis may be performed to analyze a relatively faster migration starting m the second plurality of cells.

    Abstract translation: 一种烃流体迁移建模方法。 该方法可以包括通过处理器的操作来分解盆地模型的域，以产生具有低于阈值的渗透率的第一多个单元，以及具有高于阈值的磁导率的第二多个单元。 可以执行第一迁移分析以分析从第一多个小区开始的相对较慢的迁移。 可以执行第二迁移分析以分析在第二多个小区中开始的相对较快的迁移。

    Automatic Calibration for Modeling A Field
    6.
    发明申请
    Automatic Calibration for Modeling A Field 审中-公开

    公开(公告)号：US20190179873A1

    公开(公告)日：2019-06-13

    申请号：US16309460

    申请日：2016-06-13

    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

    Inventor： Claudio Schirrmann ,  Adrian Kleine ,  Christian Vogt

    IPC: G06F17/18 ,  G01V99/00 ,  G06F17/50

    Abstract: Automatic calibration for modeling a field includes performing START model calibration iterations based on measurements of the field. Each model iteration includes obtaining, during the field operation, a current measurement of the field, generating likelihood values corresponding to model realizations of the field, where each likelihood value is generated by at least comparing the current measurement of the field to a modeling result of a corresponding model realization, selecting, based on the likelihood values, at least one selected model realization from the model realizations, generating, by at least adjusting a first input value of the at least one selected model realization, an adjusted model realization of the field based on the at least one selected model realization, and adding the adjusted model realization to the model realizations. Automatic calibration for modeling a field further includes generating a calibrated modeling result of the field based on the adjusted model realization.

    Implementing Free Advection in Basin Modeling
    7.
    发明申请
    Implementing Free Advection in Basin Modeling 审中-公开

    公开(公告)号：US20190146119A1

    公开(公告)日：2019-05-16

    申请号：US16309925

    申请日：2016-06-24

    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

    Inventor： Christian Vogt ,  Adrian Kleine

    IPC: G01V99/00

    Abstract: A method for performing a field operation of a field. The method includes obtaining, for each cell in a data volume, a permeability measure to represent fluid passing ability in a corresponding location in the field, generating neighboring cell combinations based on each neighboring cell combination including a connected portion of the cells, and the permeability measure for each cell in the connected portion satisfying a pre-determined threshold, selecting, from the neighboring cell combinations and based at least on the permeability measure, a selected neighboring cell combination having an optimal combined free advection measure, wherein the selected neighboring cell combination corresponds to an advection candidate region of the field, generating an equivalent thermal conductivity for the advection candidate region, and performing, based at least on the equivalent thermal conductivity, a basin modeling of the field to generate a modeling result.

    CONTINUUM SEDIMENTARY BASIN MODELING USING PARTICLE DYNAMICS SIMULATIONS
    8.
    发明申请
    CONTINUUM SEDIMENTARY BASIN MODELING USING PARTICLE DYNAMICS SIMULATIONS 审中-公开
    使用粒子动力学模拟的连续沉积盆地建模

    公开(公告)号：US20160298427A1

    公开(公告)日：2016-10-13

    申请号：US14682213

    申请日：2015-04-09

    Applicant: Schlumberger Technology Corporation

    Inventor： Armin I. Kauerauf ,  Adrian Kleine ,  Michael Fuecker ,  Thomas Fuchs

    IPC: E21B43/00 ,  G06F17/11 ,  E21B47/00

    CPC classification number: E21B43/00 ,  G01V99/005 ,  G01V2210/661 ,  G06F17/5009 ,  G06F2217/16

    Abstract: A method for performing a field operation within a geologic basin includes obtaining two basin snapshots of the geologic basin, performing a particle dynamics simulation of the geologic basin using at least the two basin snapshots to generate an intermediate basin snapshot, performing, using at least the intermediate basin snapshot as a constraining condition, a basin simulation of the geologic basin to generate a simulated evolution of the basin rock geometry within the geologic basin, and performing, based on the simulated evolution of the basin rock geometry, the field operation within the geologic basin.

    Abstract translation: 在地质盆地内执行现场操作的方法包括获取地质盆地的两个盆地快照，使用至少两个盆地快照对地质盆地进行粒子动力学模拟，以生成中间盆地快照，至少使用 中盆地快照作为约束条件，地质盆地盆地模拟，以生成地质盆地盆地岩石几何的模拟演化，并根据盆地岩石几何的模拟演化，在地质学中的现场作业 盆地。

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