【摘要】 井间地震如一座桥梁,将测井数据和地震数据结合起来,能够完善综合解释,使得在任何尺度上都有可靠的数据支持解释。然而,无论是国内还是国外,井间地震技术发展的瓶颈依然是井间地震设备,尤其是震源。如果震源的激发性能达不到要求,所采集到的数据便无法真实地反映出所测地层信息,也便失去了测量的意义。文章对国内外近期使用频率较高的震源进行了特征分析,以便能在今后选择震源时,做到有的放矢。更多还原

【Abstract】 Crosswell seismic,as a bridge between logging data and seismic data,which improves the comprehensive interpretation,and allows us to have reliable data to support interpretation on any scale.However,whether domestic or foreign,crosswell seismic equipment,especially the source,is still the bottleneck of crosswell seismic technology.If the stimulative performance of seismic source fails to meet requirements,the collected data cannot be a true reflection of the measured formation information,measurement would be meaningless.The characteristic analysis of seismic source recent in high frequency uses is done,in order to select suitable source in the next work.更多还原