Acoustic isolator for downhole applications
Acoustic isolator for downhole applications
Acoustic isolator for well logging system
Acoustic isolator section
Acoustic landmine prodding instrument with force feedback
Acoustic lens for marine seismic data multiple reflection...
Acoustic logging apparatus and method
Acoustic logging apparatus and method
Acoustic logging apparatus and method for anisotropic earth...
Acoustic logging device
Acoustic logging tool
Acoustic logging tool having programmable source waveforms
Acoustic logging tool having quadrapole source
Acoustic logging tool sleeve
Acoustic logging using ultrasonic frequencies
Acoustic method and device for well logging
Acoustic multipole compressional wave logging
Acoustic positioning of seismic ocean bottom cable
Acoustic positioning system
Acoustic pulse generator