240994 ⎘
Communications, electrical: acoustic wave systems and devices Particular well-logging apparatus
Sub-classes:Sonde
#2Apparatus, system and method for flexibly coupling sensors to a downhole tool
#3Acoustic logging-while-drilling tools having a hexapole source configuration and associated logging methods
#4Sonde
#5Fluid pumping apparatus
#6Acoustic isolator for well logging system
#7Instantaneous spectral analysis