Abstract
Receiver deghosting for seismic streamer data is a longstanding challenge in seismic data processing. We propose a novel 3D receiver deghosting method, which is capable of handling both horizontal and slanted streamer data in a theoretically rigorous manner. Our method honors the wave propagation phenomena in a true 3D sense, and L1 inversion is the mathematical engine behind our method. Furthermore, in order to better meet the L1 constraint, we also designed a redundant hybrid Radon dictionary for our method to work with. A synthetic dataset from a modified 3D EAGE/SEG Overthrust model and a Red Sea field dataset are used to demonstrate our method, and results are successful.
Original language | English |
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Title of host publication | 79th EAGE Conference and Exhibition 2017 |
Editors | A.M. Popovici, S. Fomel |
Publisher | EAGE |
Pages | 4940-4944 |
ISBN (Electronic) | 9789462822177 |
DOIs | |
Publication status | Published - 2017 |
Event | 79th EAGE Conference and Exhibition 2017: Energy, Technology, Sustainability - Time to Open a New Chapter - Paris, France Duration: 12 Jun 2017 → 15 Jun 2017 Conference number: 79 |
Publication series
Name | SEG Technical Program Expanded Abstracts 2017 |
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Publisher | SEG |
ISSN (Electronic) | 1949-4645 |
Conference
Conference | 79th EAGE Conference and Exhibition 2017 |
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Country/Territory | France |
City | Paris |
Period | 12/06/17 → 15/06/17 |
Keywords
- 3D
- Algorithm
- broadband
- inversion
- radon