公开(公告)号：US20110282634A1

公开(公告)日：2011-11-17

申请号：US12966716

申请日：2010-12-13

申请人： Philippe Marza ,  Arnaud Etchecopar ,  Kang Wang ,  Mi Zhou ,  Shiduo Yang

发明人： Philippe Marza ,  Arnaud Etchecopar ,  Kang Wang ,  Mi Zhou ,  Shiduo Yang

IPC分类号： G06F7/60

CPC分类号： G06T17/05 ,  G01V1/301 ,  G01V1/50 ,  G01V2210/643 ,  G01V2210/665

摘要： A method for structure modeling of a formation penetrated by multiple wells includes obtaining borehole dips from borehole measurements; filtering the borehole dips based on a dip sequence analysis; computing structural dips based on the filtered dips; computing structural delineation by using the structural dips; projecting the structural dips to horizon point sets based on the structural delineation; and generating stratigraphic surfaces by mapping the projected horizon point sets. A system for structure modeling of a formation penetrated by multiple wells includes a processor and a memory that store a program having instructions for: obtaining borehole dips from borehole measurements; filtering the borehole dips based on a dip sequence analysis; computing structural dips based on the filtered dips; computing structural delineation by using the structural dips; projecting the structural dips to horizon point sets based on the structural delineation; and generating stratigraphic surfaces by mapping the projected horizon point sets.

摘要翻译： 由多个井渗透的地层的结构建模方法包括从钻孔测量获得钻孔倾角; 基于dip序列分析过滤井眼凹陷; 基于过滤的倾倒计算结构倾斜; 通过结构性倾斜计算结构划分; 根据结构性划分将结构倾斜预测为水平点集; 并通过映射投影的水平点集来产生地层表面。 用于由多个井渗透的地层的结构建模的系统包括处理器和存储器，其存储具有以下指令的程序的存储器：从井眼测量获得钻孔倾斜; 基于dip序列分析过滤井眼凹陷; 基于过滤的倾倒计算结构倾斜; 通过结构性倾斜计算结构划分; 根据结构性划分将结构倾斜预测为水平点集; 并通过映射投影的水平点集来产生地层表面。

公开(公告)号：US08793113B2

公开(公告)日：2014-07-29

申请号：US12966716

申请日：2010-12-13

申请人： Philippe Marza ,  Arnaud Etchecopar ,  Kang Wang ,  Mi Zhou ,  Shiduo Yang

发明人： Philippe Marza ,  Arnaud Etchecopar ,  Kang Wang ,  Mi Zhou ,  Shiduo Yang

IPC分类号： G06G7/48

CPC分类号： G06T17/05 ,  G01V1/301 ,  G01V1/50 ,  G01V2210/643 ,  G01V2210/665

摘要： A method for structure modeling of a formation penetrated by multiple wells includes obtaining borehole dips from borehole measurements; filtering the borehole dips based on a dip sequence analysis; computing structural dips based on the filtered dips; computing structural delineation by using the structural dips; projecting the structural dips to horizon point sets based on the structural delineation; and generating stratigraphic surfaces by mapping the projected horizon point sets. A system for structure modeling of a formation penetrated by multiple wells includes a processor and a memory that store a program having instructions for: obtaining borehole dips from borehole measurements; filtering the borehole dips based on a dip sequence analysis; computing structural dips based on the filtered dips; computing structural delineation by using the structural dips; projecting the structural dips to horizon point sets based on the structural delineation; and generating stratigraphic surfaces by mapping the projected horizon point sets.

摘要翻译： 由多个井渗透的地层的结构建模方法包括从钻孔测量获得钻孔倾角; 基于dip序列分析过滤井眼凹陷; 基于过滤的倾倒计算结构倾斜; 通过结构性倾斜计算结构划分; 根据结构性划分将结构倾斜预测为水平点集; 并通过映射投影的水平点集来产生地层表面。 用于由多个井渗透的地层的结构建模的系统包括处理器和存储器，其存储具有以下指令的程序的存储器：从井眼测量获得钻孔倾斜; 基于dip序列分析过滤井眼凹陷; 基于过滤的倾倒计算结构倾斜; 通过结构性倾斜计算结构划分; 根据结构性划分将结构倾斜预测为水平点集; 并通过映射投影的水平点集来产生地层表面。