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Static earth model grid cell scaling and property re-sampling methods and systems

机译:静态地球模型网格单元缩放和属性重采样方法和系统

摘要

At least some of the disclosed systems and methods obtain a static earth model having a three-dimensional grid with multiple cells, each cell having petrophysical properties associated therewith. Further, at least some of the disclosed systems and methods adjust a size of at least some of the cells based on a predetermined scaling rule. Further, at least some of the disclosed systems and methods re-sample petrophysical properties for the adjusted grid cells. If the one or more attributes of the static earth model are within a threshold tolerance after the adjusting and re-samping steps, the static earth model is used as input to a flow simulator.
机译:所公开的系统和方法中的至少一些获得具有带有多个单元的三维网格的静态地球模型,每个单元具有与之相关的岩石物理特性。此外,至少一些公开的系统和方法基于预定的缩放规则来调整至少一些小区的大小。此外,所公开的系统和方法中的至少一些对调整后的网格单元重新采样岩石物理特性。如果在调整和重新采样步骤之后,静态地球模型的一个或多个属性在阈值公差之内,则将静态地球模型用作流模拟器的输入。

著录项

  • 公开/公告号AU2013399193B2

    专利类型

  • 公开/公告日2017-02-02

    原文格式PDF

  • 申请/专利权人 LANDMARK GRAPHICS CORPORATION;

    申请/专利号AU20130399193

  • 发明设计人 RAMSAY TRAVIS ST. GEORGE;

    申请日2013-08-28

  • 分类号G06G7/48;

  • 国家 AU

  • 入库时间 2022-08-21 13:33:11

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