摘要
地震属性信息是蕴含在地震反射波中的有用信息 ,随着勘探开发力度的加强及油气藏精细描述的开展 ,地震属性信息已经引起地球物理、地质等学科专业人员的重视 ,尽管现代地震技术发展很快 ,信噪比和分辨率都有所提高 ,但仍不能忽视地震属性信息是大地构造地质情况的真实反映 ,它能从多方面反映地下特殊地质现象、沉积现象、流体特征等。本文主要以五3 区上乌尔禾组油藏开发为例 。
Seismic attributes information contains useful information in seismic reflection wave, with exploration and exploitation being strengthened and fine descripti on of oil-gas reservior being developed, it has already been paid attention to by professionals of geophysical and geological subject and so on.Though modern seismic technology advanced rapidly and signal-to-noise ratio and resolution all are improved, yet seismic attributes information should not be ignored to be a true reflection of earth structure geology, because it can reflect underground special geology phenomenon,sedimentary phenomenon,fruid characteristic and so on from various aspects.The article has fully introduced the concept of various seismic attributes information in common use, its action and application effect in oil-gas reservior's exploration & exploitation especiallly in sand-conglomerate's oil reservior.
出处
《新疆石油学院学报》
2001年第3期25-29,共5页
Journal of Xinjiang Petroleum Institute
关键词
地震属性信息
油藏勘探开发
乌尔禾组
砂砾岩油藏
seismic attributes information
oil-gas reservior's exploration & exploitation
application effect
