井中地震黏声逆时偏移的井型影响分析

王霁川, 谷丙洛, 李振春

Effects of well types on the visco-acoustic reverse time migration based on borehole seismics

WANG Ji-Chuan, GU Bing-Luo, LI Zhen-Chun

图2 井中地震地震波的传播路径示意 a—直井路径示意;b—曲斜井路径示意;c—水平井路径示意

Fig.2 Propagation path of seismic wave in well a—schematic diagram of vertical well path;b—schematic diagram of curved inclined shaft path;c—schematic diagram of horizontal well path