3-D converted shear wave rotation with layer stripping

3-D mapping of salt domes

3-D multiple attenuation

3-D TAU-P interpolation

3D wave equation migration of a 2D grid of seismic data

Acoustic apparatus and method for detecting borehole wall discon

Acoustic archeological mapping method

Acoustic borehole logging

Acoustic borehole logging

Acoustic borehole logging tool

Acoustic borehole televiewer

Acoustic communication and control for seismic sensors

Acoustic dipole shear wave logging device

Acoustic emission system for seismic surveying at sea

Acoustic emitters for use in marine seismic surveying

Acoustic energy transmitter for borehole logging

Acoustic formation logging system with improved acoustic receive

Acoustic frequency selection in acoustic logging tools

Acoustic frequency spectrum logging

Acoustic impedance log obtained from seismograms