Application result of sourceless seismic monitoring of waterflooding front in TZ4 Oilfield;
无源地震监测水驱前缘技术在塔中4油田的应用效果评价
Stress data of single well is obtained through combined core experiments made in laboratory and passive seismic surveying technique used in the field.
在室内进行了岩心组合实验 ,在现场应用无源地震测量技术 ,获得单井应力数据 ;利用数值模拟技术获得该区块的地应力数据。