Characterizing oil, gasor geothermal wells, including...
Circumferential acoustic device
Combination well logging device
Compensation method using a single transmitter measurement tool
Compensation technique for eccentered MWD sensors
Comprehensive method of processing measurement while drilling da
Compression and reconstruction of sonic data
Compressional and shear velocity logging method apparatus
Computerized truck instrumentation system
Computerized truck instrumentation system
Computerized truck instrumentation system
Continuous wave sonic logging
Cross-well seismic mapping method for determining non-linear...