Impact of 3D Seismic Technologies on Sedimentology Study

摘要：

Progress of 3D seismic technologies has played a vital role in the developments of sedimentology in terms of analytical methodology and concepts.Highdensity and high-resolution 3D seismic data can be used to reconstruct 3D views of sedimentary paleoevironment by direct imaging of depositional elements and can also be used to analyze sedimentary paleoevironment evolution in 3D detail by mapping facies variability at a specific geologic time by slicing though it.And such data connected with well logging data can be used for predictions of rock properties distribution to delineate sedimentologic heterogeneity.High resolution of 3D seismic data mapping can also be used to image the geometry of diagenesis front to a resolution of a few meters over thousands of square kilometers,which is a new approach to the study of diagenesis process in basin scale.The potential for future developments in this field is considerable.Relative methods and examples of such Studies on the aspects mentioned above are presented.

关键词： sedimentary paleo-evironment rock properties diagenesis process diagenesis front

作者: Rutai Duan Zhenkui Jin Chonghui Suo

作者单位: College of Geosciences,China University of Petroleum,ChangPing,Beijing,102249,China

会议类型: 国际会议

会议名称: 2012 2nd International Conference on Advanced Material Research(2012 第二届先进材料研究国际会议 ICAMR2012)

会议地点: 成都

会议语种:英文

页码: 1041-1046

在线出版日期: 2012-01-07（万方平台首次上网日期，不代表论文的发表时间）