Full Waveform Inversion with Multisource Frequency Selection of Marine Streamer Data

Yunsong Huang, Gerard T. Schuster

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The theory and practice of multisource full waveform inversion of marine supergathers are described with a frequency-selection strategy. The key enabling property of frequency selection is that it eliminates the crosstalk among sources, thus overcoming the aperture mismatch of marine multisource inversion. Tests on multisource full waveform inversion of synthetic marine data and Gulf of Mexico data show speedups of 4× and 8×, respectively, compared to conventional full waveform inversion.
Original languageEnglish (US)
Pages (from-to)1243-1257
Number of pages15
JournalGeophysical Prospecting
Volume66
Issue number7
DOIs
StatePublished - Jun 5 2018

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