相控圆弧阵声波辐射器在井旁地层中产生的声场特征
车小花 乔文孝 鞠晓东
Characteristics of acoustic field generated by acoustic phased arc array transmitter in the borehole formation
CHE Xiaohua QIAO Wenxiao JU Xiaodong
石油学报 . 2010, (2): 343 -346 .  DOI: 10.7623/syxb201002030