Microseismic wavefield modelling in anisotropic elastic media using integral equation method
U Shekhar, M Jakobsen, E Iversen… - Geophysical …, 2024 - Wiley Online Library
In this paper, we present a frequency‐domain volume integral method to model the
microseismic wavefield in heterogeneous anisotropic‐elastic media. The elastic wave …
microseismic wavefield in heterogeneous anisotropic‐elastic media. The elastic wave …
Response characteristics and novel understandings of dual induction logging of horizontal wells in fractured reservoirs
K Wei, Z Qin, C Wang, Z Zhang, K Su, G Wang… - Journal of Applied …, 2024 - Elsevier
Previous studies commonly used dual laterolog or induction logging in vertical wells to study
fractured reservoirs. However, there are few studies about the response characteristics of …
fractured reservoirs. However, there are few studies about the response characteristics of …
Frequency-Domain Full-Waveform Inversion for a-Parameters in 2D VTI Media Using an Adjoint Integral Equation Method
M Jakobsen, DH Saputera, I Psencik… - … EAGE Conference on …, 2024 - earthdoc.org
In this paper, we present an efficient scattering approach for frequency domain full-waveform
inversion (FWI) in 2D transversely isotropic media with a vertical axis of symmetry (VTI). The …
inversion (FWI) in 2D transversely isotropic media with a vertical axis of symmetry (VTI). The …
Inversion of Electromagnetic Induction Log in Anisotropic Media using an Adjoint Integral Equation Method
Inversion of electromagnetic induction log while drilling provides structural information
around borehole for geosteering decision process. Imaging a complex three-dimensional …
around borehole for geosteering decision process. Imaging a complex three-dimensional …