Modified form of reverse time migration tuned to multiple

Ge Zhan; Y. Luo; G. T. Schuster

Modified form of reverse time migration tuned to multiple

Ge Zhan^*, Y. Luo, G. T. Schuster

^*Corresponding author for this work

Earth Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

Recent field tests show the feasibility of achieving superresolution in migration images. To partly realize this with practical exploration data, we introduce a modified form of reverse time migration, denoted as GDM, with an imaging condition tuned to multiple scattered events. GDM imaging of the SEG/EAGE synthetic data shows higher resolution in the migration image, but at the expense of an increased noise level. A limitation is that superresolution property can only be achieved with a highly accurate velocity model.

Original language	English (US)
Title of host publication	Society of Petroleum Engineers - 72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010 - Incorporating SPE EUROPEC 2010
Publisher	Society of Petroleum Engineers
Pages	5265-5269
Number of pages	5
ISBN (Print)	9781617386671
State	Published - 2010

Publication series

Name	72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010: A New Spring for Geoscience. Incorporating SPE EUROPEC 2010
Volume	7

ASJC Scopus subject areas

Geochemistry and Petrology
Geology
Geophysics
Geotechnical Engineering and Engineering Geology

Cite this

Zhan, G., Luo, Y., & Schuster, G. T. (2010). Modified form of reverse time migration tuned to multiple. In Society of Petroleum Engineers - 72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010 - Incorporating SPE EUROPEC 2010 (pp. 5265-5269). (72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010: A New Spring for Geoscience. Incorporating SPE EUROPEC 2010; Vol. 7). Society of Petroleum Engineers.

Zhan, Ge ; Luo, Y. ; Schuster, G. T. / Modified form of reverse time migration tuned to multiple. Society of Petroleum Engineers - 72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010 - Incorporating SPE EUROPEC 2010. Society of Petroleum Engineers, 2010. pp. 5265-5269 (72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010: A New Spring for Geoscience. Incorporating SPE EUROPEC 2010).

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title = "Modified form of reverse time migration tuned to multiple",

abstract = "Recent field tests show the feasibility of achieving superresolution in migration images. To partly realize this with practical exploration data, we introduce a modified form of reverse time migration, denoted as GDM, with an imaging condition tuned to multiple scattered events. GDM imaging of the SEG/EAGE synthetic data shows higher resolution in the migration image, but at the expense of an increased noise level. A limitation is that superresolution property can only be achieved with a highly accurate velocity model.",

author = "Ge Zhan and Y. Luo and Schuster, {G. T.}",

year = "2010",

language = "English (US)",

isbn = "9781617386671",

series = "72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010: A New Spring for Geoscience. Incorporating SPE EUROPEC 2010",

publisher = "Society of Petroleum Engineers",

pages = "5265--5269",

booktitle = "Society of Petroleum Engineers - 72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010 - Incorporating SPE EUROPEC 2010",

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Zhan, G, Luo, Y & Schuster, GT 2010, Modified form of reverse time migration tuned to multiple. in Society of Petroleum Engineers - 72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010 - Incorporating SPE EUROPEC 2010. 72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010: A New Spring for Geoscience. Incorporating SPE EUROPEC 2010, vol. 7, Society of Petroleum Engineers, pp. 5265-5269.

Modified form of reverse time migration tuned to multiple. / Zhan, Ge; Luo, Y.; Schuster, G. T.
Society of Petroleum Engineers - 72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010 - Incorporating SPE EUROPEC 2010. Society of Petroleum Engineers, 2010. p. 5265-5269 (72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010: A New Spring for Geoscience. Incorporating SPE EUROPEC 2010; Vol. 7).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - Recent field tests show the feasibility of achieving superresolution in migration images. To partly realize this with practical exploration data, we introduce a modified form of reverse time migration, denoted as GDM, with an imaging condition tuned to multiple scattered events. GDM imaging of the SEG/EAGE synthetic data shows higher resolution in the migration image, but at the expense of an increased noise level. A limitation is that superresolution property can only be achieved with a highly accurate velocity model.

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Zhan G, Luo Y, Schuster GT. Modified form of reverse time migration tuned to multiple. In Society of Petroleum Engineers - 72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010 - Incorporating SPE EUROPEC 2010. Society of Petroleum Engineers. 2010. p. 5265-5269. (72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010: A New Spring for Geoscience. Incorporating SPE EUROPEC 2010).

Modified form of reverse time migration tuned to multiple

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ASJC Scopus subject areas

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