Acoustic pulse generator

Acoustic pulse gun assembly

Acoustic quadrupole shear wave logging device

Acoustic sensing system for downhole seismic applications...

Acoustic sensing system for downhole seismic applications...

Acoustic sensing system for downhole seismic applications...

Acoustic sounding system for measuring distances

Acoustic source using a shaftless electrical hammer

Acoustic telemetry systems and methods with surface noise...

Acoustic telemetry transceiver

Acoustic transducer

Acoustic transducer for a borehole logging tool

Acoustic underwater antenna

Acoustic velocity logging system

Acoustic waves reception system for wells, permitting...

Acoustic well logging device for detecting compressional and...

Acoustic well logging method and apparatus for measuring...

Acoustic well logging method and system for obtaining a...

Acoustic well logging methods and apparatus

Acoustic well logging with energy level detection