基于低频弹性波特征响应的油气钻井气侵井下监测模拟实验系统1)
EXPERIMENTAL SYSTEM FOR GAS-KICK DOWNHOLE DETECTION BASED ON THE CHARACTERISTIC RESPONSE OF LOW-FREQUNCY ELASTIC WAVE IN OIL AND GAS DRILLING1)
基于低频弹性波特征响应的油气钻井气侵井下监测模拟实验系统1) |
| 王子振, 张辉, 舒腾飞, 王翔, 赵儒, 王健, 张锐 |
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EXPERIMENTAL SYSTEM FOR GAS-KICK DOWNHOLE DETECTION BASED ON THE CHARACTERISTIC RESPONSE OF LOW-FREQUNCY ELASTIC WAVE IN OIL AND GAS DRILLING1) |
| WANG Zizhen, ZHANG Hui, SHU Tengfei, WANG Xiang, ZHAO Ru, WANG Jian, ZHANG Rui |
| 图5 气体流量与模拟井筒内含气率的换算关系 |
| Fig. 5 Conversion relation between gas flow rate and gas fraction in simulated wellbore |
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