Joint Migration Inversion Versus Fwi-Rtm - A Comparison Study on a 2d Realistic Deep Water Model

Y Sun; Kim Y.S.; Shan Qu; D.J. Verschuur; A. Almomin; R. van Borselen

doi:10.3997/2214-4609.201801569

Joint Migration Inversion Versus Fwi-Rtm - A Comparison Study on a 2d Realistic Deep Water Model

Y Sun, Kim Y.S., Shan Qu, D.J. Verschuur, A. Almomin, R. van Borselen

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

5 Citations (Scopus)

Abstract

Joint migration inversion (JMI) is a recently developed technology that aims at incorporating the seismic velocity model update and acoustic migration, including all multiple scatterings, into one closed-loop process. Full waveform inversion (FWI) is a commonly accepted technology for velocity model building, and reverse-time migration (RTM)is the main method adopted for depth imaging. In this paper, for the first time we are going to use a 2D realistic deep water model to benchmark JMI against a workflow of FWI combined with RTM. With some insights on JMI gained from this comparison study, we believe FWI-JMI should be the road ahead.

Original language	English
Title of host publication	80th EAGE Conference and Exhibition 2018, 11-14 June, Copenhagen, Denmark
Number of pages	5
DOIs	https://doi.org/10.3997/2214-4609.201801569
Publication status	Published - 2018
Event	80th EAGE Conference and Exhibition 2018: Opportunities presented by the energy transition - Copenhagen, Denmark Duration: 11 Jun 2018 → 14 Jun 2018 Conference number: 80 https://events.eage.org/2018/EAGE%20Annual%202018

Conference

Conference	80th EAGE Conference and Exhibition 2018
Abbreviated title	EAGE 2018
Country	Denmark
City	Copenhagen
Period	11/06/18 → 14/06/18
Internet address	https://events.eage.org/2018/EAGE%20Annual%202018

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@inproceedings{fa9b113fba69469f87ecf0d086d1053f,

title = "Joint Migration Inversion Versus Fwi-Rtm - A Comparison Study on a 2d Realistic Deep Water Model",

abstract = "Joint migration inversion (JMI) is a recently developed technology that aims at incorporating the seismic velocity model update and acoustic migration, including all multiple scatterings, into one closed-loop process. Full waveform inversion (FWI) is a commonly accepted technology for velocity model building, and reverse-time migration (RTM)is the main method adopted for depth imaging. In this paper, for the first time we are going to use a 2D realistic deep water model to benchmark JMI against a workflow of FWI combined with RTM. With some insights on JMI gained from this comparison study, we believe FWI-JMI should be the road ahead.",

author = "Y Sun and Kim Y.S. and Shan Qu and D.J. Verschuur and A. Almomin and {van Borselen}, R.",

year = "2018",

doi = "10.3997/2214-4609.201801569",

language = "English",

booktitle = "80th EAGE Conference and Exhibition 2018, 11-14 June, Copenhagen, Denmark",

note = "80th EAGE Conference and Exhibition 2018 : Opportunities presented by the energy transition, EAGE 2018 ; Conference date: 11-06-2018 Through 14-06-2018",

url = "https://events.eage.org/2018/EAGE%20Annual%202018",

}

Joint Migration Inversion Versus Fwi-Rtm - A Comparison Study on a 2d Realistic Deep Water Model. / Sun, Y; Y.S., Kim; Qu, Shan ; Verschuur, D.J.; Almomin, A.; van Borselen, R.

80th EAGE Conference and Exhibition 2018, 11-14 June, Copenhagen, Denmark. 2018.

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

TY - GEN

T1 - Joint Migration Inversion Versus Fwi-Rtm - A Comparison Study on a 2d Realistic Deep Water Model

AU - Sun, Y

AU - Y.S., Kim

AU - Qu, Shan

AU - Verschuur, D.J.

AU - Almomin, A.

AU - van Borselen, R.

N1 - Conference code: 80

PY - 2018

Y1 - 2018

N2 - Joint migration inversion (JMI) is a recently developed technology that aims at incorporating the seismic velocity model update and acoustic migration, including all multiple scatterings, into one closed-loop process. Full waveform inversion (FWI) is a commonly accepted technology for velocity model building, and reverse-time migration (RTM)is the main method adopted for depth imaging. In this paper, for the first time we are going to use a 2D realistic deep water model to benchmark JMI against a workflow of FWI combined with RTM. With some insights on JMI gained from this comparison study, we believe FWI-JMI should be the road ahead.

AB - Joint migration inversion (JMI) is a recently developed technology that aims at incorporating the seismic velocity model update and acoustic migration, including all multiple scatterings, into one closed-loop process. Full waveform inversion (FWI) is a commonly accepted technology for velocity model building, and reverse-time migration (RTM)is the main method adopted for depth imaging. In this paper, for the first time we are going to use a 2D realistic deep water model to benchmark JMI against a workflow of FWI combined with RTM. With some insights on JMI gained from this comparison study, we believe FWI-JMI should be the road ahead.

U2 - 10.3997/2214-4609.201801569

DO - 10.3997/2214-4609.201801569

M3 - Conference contribution

BT - 80th EAGE Conference and Exhibition 2018, 11-14 June, Copenhagen, Denmark

T2 - 80th EAGE Conference and Exhibition 2018

Y2 - 11 June 2018 through 14 June 2018

ER -

Joint Migration Inversion Versus Fwi-Rtm - A Comparison Study on a 2d Realistic Deep Water Model

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