The attenuation of the first acoustic wave arrival on the receiver in response to the acoustic pulse from the transmitter.
The receiver is normally spaced at 3 ft away from the transmitter.
See Also
Petroleum Industry / Upstream / Data Acquisition / Well & Reservoir Surveillance / Well logging / Cased-Hole Logging / Well Integrity Logging / Cement Logging / Acoustic Cement Bond Logging
[ Temperature Cement Logging ][ Gamma Density Cement Logging ][ Variable Density Log (VDL) ][ Radial Cement Log (RCL) ]