During the past decades, significant progress has been made in the development of induced
seismicity monitoring for related human activities. Hydraulic fracturing and induced …

Frequency-domain wavefield solutions corresponding to the anisotropic acoustic wave
equation can be used to describe the anisotropic nature of the Earth. To solve a frequency …

Reservoir reconstructions implemented in unconventional oil and gas exploration usually
adapt hydraulic fracturing techniques to inject high-pressure fluid into the reservoir and …

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 …

Physics-informed neural networks (PINNs) provide a flexible and effective alternative for
estimating seismic wavefield solutions due to their typical mesh-free and unsupervised …

Traditional 1-D instantaneous phase (IP) is a routine attribute for detecting structural
discontinuities of seismic images. The phase attribute has the ability to detect subtle …

To improve the accuracy of microseismic inversion, seismic anisotropy and moment tensor
source should be carefully considered in the forward modelling stage. In this study, 3D …

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

Seismic modeling plays an important role in geophysics and seismology for estimating the
response of seismic sources in a given medium. In this work, we present a MATLAB-based …

Significant shear waves observed during underground explosions can make them look
similar to natural earthquakes. In the near field, they can be caused by the source geometry …