摘要微地震矩张量能够描述储层岩石破坏的细节, 有助于了解水力压裂储层的地质力学特征,
震源机制矩张量反演对于非常规油气开发具有重要的作用. 水力压裂通常在页岩油气储层中进行 …

The microseismic moment tensor can describe the details of rock failure in reservoirs, which
helps reveal geomechanical characteristics of hydraulic fracturing reservoirs. Moment tensor …

摘要震源参数反演是微地震监测中的关键技术, 常规走时或逆时定位方法可以快速获取震源的
空间位置, 但是会忽略震源的时间信息. 全波形反演(FWI) 是一种有效的工具 …

水力压裂技术能够改善储层中裂缝的连通性, 实现致密储层油气增产, 利用压裂过程中产生的微
地震事件进行裂缝偏移成像有助于评价水力压裂效果. 水力压裂通常在具有黏弹性和各向异性的 …

During the multi-component seismic exploration, P-and S-waves can be recorded, enabling
us to obtain more information about the subsurface media. In the interpretation and …

Source parameters inversion is the key technology in microseismic monitoring.
Conventional methods including travel time and reverse time location can quickly obtain the …

Hydraulic fracturing can improve the connectivity of natural fractures to improve oil and gas
production. Fractures migration imaging based on microseismic events generated during …