论文详情
储层结构及地质剖面图像处理技术
石油与天然气地质
1995年 16卷 第No.2期
阅读：75
查看详情
Title
IMAGE PROCESSING TECHNOLOGY OF RESERVIOR STRUCTURES AND GEOLOGICAL PROFILES
作者
张春生
曹跃华
赖志云
林金凤
刘忠保
陶德元
何小海
李舒平
Authors
Zhang Chunsheng
Cao Yaohua
Lai Zhiyun
Lin Jingfeng
Liu Zhongbao
Tao Deyuan
He Xiaohai
Li Shuping
摘要
储层结构及地质剖面图像处理技术的实质,是根据沉积结构的灰度(颜色)对孔隙、喉道、岩石颗粒粒度,以及现代及古代沉积剖面等,作宏观与微观定量计算与分类识别。采用计算机图像处理、模式识别等高新技术,实现精确的定量计算与自动分类识别。该系统能对现代及古代沉积剖面进行层序分析,绘制柱状剖面图；能对疏松沉积物及岩石薄片进行粒度分析,并绘制概率曲线及CM图；能自动寻找岩石薄片的孔隙和喉道,并给出孔隙喉道分布规律的真彩色图像。
Abstract
The substance of the image processing technology of reservoir structure and geological profile is to make macroscopically and microscopically quantitative calculation and classification of reservoir porosity,throat,granularity according to the luminosity or colour of the sediments.This new technology,adopting computer image processing and pattern recognition system, could make sequence analysis of modern and ancient sediments,profiling,grading analysis,plotting probability curve and CM diagram,could make natural colour image of porosity distribution according to rock flake.
关键词：
储层结构;
地质剖面;
图像分析;
彩色变换;
论文详情