Expert answers: Digital geophones

摘要

This article first appeared in the May 2004 of the CSEG Recorder in the regularly featured column "Expert Answers." There is widespread interest today on the subject of digital phones and how successful they are in recording seismic data. Due to this subject's importance to land seismic acquisition practitioners worldwide, CSEG editor Satinder Chopra, who posed the questions and edited the answers, made them available to TLE for greater exposure beyond the Canadian geophysical community. Answering the questions are experts Jon Tessman (Input/Output) and Norman Cooper (Mustagh Resources). The text has been edited and reformatted to conform to TLE style and is published with kind permission of CSEG.