Seismic reflection profiling is used for making 2-D or 3-D cross-sections of underground structures. The principle behind reflection seismics is the same as with underwater echo-ranging. A typical ...

Curved-ray prestack Kirchhoff time migration is rapidly replacing other seismic time migration methods for focusing seismic images of subsurface structures. For most geologic environments, curved-ray ...

Ocean-bottom seismic (OBS) has emerged in recent years as a mainstream offshore exploration technique. Operators have benefitted from supplementing conventional surveys with OBS data. AuScope Ltd.

PinPoint seismic method eliminates environmental footprint and associated impacts on caribou while enabling Ultra-High Density seismic imaging of oil sands targets CALGARY, May 31, 2018 /CNW/ - Explor ...