Abstract:S‐wave, P‐wave, and Poisson’s ratio tomograms have been used to interpret the 3-D distribution of rock and fluid properties during an early phase of a California heavy oil sand steamflood. Four lines of good quality crosswell seismic data, with source to receiver offsets ranging from 287 to 551 ft (87 to 168 m), were acquired in a radial pattern around a high temperature cemented receiver cable in four days. Processing, first‐arrival picking, and good quality tomographic reconstructions were completed despite … Show more
“…The application of crosswell seismic tomography for thermal-process monitoring was reported by Mathisen et al (1995aMathisen et al ( , 1995b and Lee et al (1995). The surveys were part of a pilot study in which crosswell seismic and electromagnetic (EM) data, detailed log and core analysis, and geologic mapping were integrated.…”
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“…The application of crosswell seismic tomography for thermal-process monitoring was reported by Mathisen et al (1995aMathisen et al ( , 1995b and Lee et al (1995). The surveys were part of a pilot study in which crosswell seismic and electromagnetic (EM) data, detailed log and core analysis, and geologic mapping were integrated.…”
All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transcribed in any form or by any means, electronic or mechanical, including photocopying and recording, without prior written permission of the publisher.
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