【摘要】 根据文献调研和多年工作体会,提出了低序级断层的研究思路,集中介绍了相干体、多尺度分频、曲率属性、地震属性融合与RGB显示4种有效的低序级断层描述技术并分析其特点。同时,用实例进行了典型应用和解剖,取得了较好的效果,可为该类油藏的识别与描述提供借鉴和参考。更多还原

【Abstract】 The paper,based on the author’s document investigation and work experience for many years,raises the study thought path for low level faults and presents 4 technologies for describing low level faults,which are coherence tube,multi-scale frequency demultiplication,curvature attribute,seismic attribute coalesce and RGB display.The technology is applied and analyzed by using cases,which achieves a good result and can provide reference for the identification and description of the development of the similar reservoirs.更多还原