Low-frequency vibroseis data with maximum displacement sweeps

被引：33

作者：

Bagaini, Claudio ^{[1
]}

机构：

[1] Schlumberger Cambridge Research, Cambridge

来源：

Leading Edge (Tulsa, OK) | 2008年 / 27卷 / 05期

关键词：

Acoustic imaging - Acoustic impedance - Data acquisition - Elastic waves - Mathematical models - Surface waves;

D O I：

10.1190/1.2919575

中图分类号：

学科分类号：

摘要：

Several recent advances in land-seismic acquisition equipment and processing algorithms have encouraged exploration geophysicists to reconsider the potential benefits of energetic low frequencies for geophysical applications, imaging beneath high-velocity and highly absorbing formations, deep imaging, acoustic impedance inversion, velocity model estimation in geophysically complex areas, and inversion of surface waves to characterize near-surface elastic properties. © 2008 Society of Exploration Geophysicists.

引用

页码：582 / 591

页数：9