Earth Sciences Division (ESD) Department of Energy (DOE) Lawrence Berkeley National Laboratory (LBNL)

Geophysics Department Core Capabilities

The department is organized into six scientific core capabilities. The primary purpose of these research areas is to advance the science that will enable new high-resolution methods for extracting subsurface properties and process-related information from geophysical, geomechanical, fluid-flow, and satellite data.

Computational Geophysics

The focus of this research area is to continue the development of efficient, 3D numerical codes for modeling seismic wave propagation and electromagnetic wave propagation and diffusion..... read more »

Subsurface Imaging

Geophysical imaging provides information regarding the subsurface, where borehole sampling is restricted and where information on the state of the subsurface cannot be obtained otherwise.... read more »

Rock Physics and Coupled Dynamics

The relationships between geophysical attributes (such as seismic velocities and attenuation, electrical conductivity, and dielectric constant) and rock properties (such as porosity, permeability, and fluid saturation) are provided by rock-physics measurements and/or theoretical understanding.... read more »

Geomechanics

Geomechanics is concerned with the elastic and/or poroelastic response of earth materials, typically in a scientific or engineering setting that involves fluids such as water or oil stored in earth reservoir.... read more »

Advanced Geophysical Instrumentation

The focus of this research area is the development of innovative geophysical hardware and methodologies for subsurface imaging and monitoring, such as high-resolution borehole tomographic tools (radar and seismic), and micro-earthquake monitoring systems.... read more »

Environmental Geophysics

Research in this area combines the disciplines of geophysics, hydrogeology, statistics, and biogeochemistry to develop new approaches for characterizing shallow subsurface properties and for monitoring complex processes associated with natural or induced subsurface perturbations.... read more »