Shear logs, also known as shear velocity logs, are used for various types of seismic
analysis, such as determining the relationship between amplitude variation with offset (AVO) …

The PP-wave reflection coefficient (ie, the ratio of the amplitude of reflected P wave to the
amplitude of incident P wave) has crucial practical applications in many field scenarios, such …

The stress-dependent wave reflection and transmission (R/T) coefficients for the layered
transversely isotropic media with a vertical symmetry axis (VTI) are seldom investigated in …

The reflection and transmission of elastic waves are of great significance for predicting
reservoir physical properties, interpreting seismic data and detecting crustal structures. Most …

The accumulation of organic matter is the basis for gas generation and significantly affects
the ultimate gas production in shale reservoirs. Estimation of organic enrichment using …

Seismic reflection coefficient equation for the fluid-saturated porous reservoirs under the
effect of in situ stress is of great importance to broad fields such as geofluid discrimination, in …

Abstract The Gas-Oil Ratio (GOR) is a crucial production parameter in oil reservoirs. An
increase in GOR results in higher gas production and lower oil production, potentially …

Rock-physics inversion has been widely used in reservoir prediction. However, the
prediction and evaluation of source rocks still predominantly rely on data-driven inversion …

The research objectives are to assess the possibility of using drill cutting analysis to obtain
information about the mineralogical and geochemical properties of the reservoir rocks. Drill …

Seismic fluid identification plays an important role in reservoir exploration and development.
Natural vertical fractures are common in carbonate rocks, it is essential to consider fracture …