In this overview we report results of analysing induced seismicity in geothermal reservoirs in
various tectonic settings within the framework of the European Geothermal Engineering …

… Fracture stimulation was expected to generate only small-magnitude earthquakes, if any,
and the project took place in a region that had been strongly shaken by major earthquakes less …

Measuring stress changes within seismically active fault zones has been a long-sought goal
of seismology. One approach is to exploit the stress dependence of seismic wave velocity, …

… Fracture and rubble zones are believed the major conduits for fluid flow; to predict and
control contaminant transport through the fractured Snake River Plain vadose zone, an …

Large areas of the United States long considered geologically stable with little or no detected
seismicity have recently become seismically active. The increase in earthquake activity …

… The top “C” seal is composed of shale, sands, and siltstones that form a minor seal
beneath the regional Anahuac Shale but probably a major barrier to vertical flow out of the “C” …

… We hypothesize that accounting for spatial variations in e GPR is of secondary importance
for the … For simplicity we model the distribution of e GPR as independent of time and antenna …

Acoustic wave phenomena in porous media containing multiphase fluids have received
considerable attention in recent years because of an increasing scientific awareness of …

Two techniques that account for the band‐limited nature of seismic data are incorporated into
tomographic traveltime inversion schemes. The first technique, the wavepath algorithm, is …

Water injection into geothermal systems has often become a required strategy to extend and
sustain production of geothermal resources. To reduce a trend of declining pressures and …