Communications – electrical: acoustic wave systems and devices – Seismic prospecting – Well logging
Patent
1981-12-15
1985-06-18
Moskowitz, Nelson
Communications, electrical: acoustic wave systems and devices
Seismic prospecting
Well logging
367 34, 73152, G01V 140, G01V 128
Patent
active
045244324
ABSTRACT:
By establishing a slow compressional wave in subsurface formations, and then measuring the velocity of the slow compressional wave, one can obtain useful information about the porosity and formation factor of the formations through which the slow compressional wave has passed.
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Carroll David
Lobo Ian J.
Moskowitz Nelson
Novack Martin
Schlumberger Technology Corporation
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