页岩气水力压裂分布式微弱电场监测技术初探 |
吴雯, 王猛, 杨迪琨, 陈默, 任林彬 |
Preliminary exploration into the monitoring technology for distributed weak electric field during hydraulic fracturing for shale gas extraction |
WU Wen, WANG Meng, YANG Di-Kun, CHEN Mo, REN Lin-Bin |
图4 核心采集电路实物 |
Fig.4 Physical diagram of core acquisition circuit |
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