基于时间变量和多元参数的有效砂体解释技术

China Petroleum and Chemical Standard and Quality(2014)

Cited 0|Views16
No score
Abstract
受地震分辨尺度限制,地震反演得到的纵波阻抗、泊松比等属性,很难直观描述高阻抗薄砂层。本文综合考虑粘土、物性、流体、埋深与岩石物理参数的关系,引入地震时间变量进行岩性解释,并首次考虑粘土含量、流体因素对纵波阻抗的影响,采用双参数进行孔隙度解释,实现了薄砂体厚度、物性预测,提高了地震资料对有效砂体的纵向分辨能力。
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined