Measurement of porosity and formation factor using slow compress

Communications – electrical: acoustic wave systems and devices – Seismic prospecting – Well logging

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367 34, 73152, G01V 140, G01V 128

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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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