An adaptive filter-based approach for the Marchenko multiples elimination scheme

Rodrigo S. Santos, Marcelo S. Souza, Daniel E. Revelo, Victor Koehne, Reynam C. Pestana, Diego F. Barrera, Laila D. L. Vergne, Jonathas Maciel

International Meeting for Applied Geoscience and Energy (IMAGE)

...-surface and internal multiple elimination in one step without adaptive subtraction: Geophysics, 84, no. 1, A7– A11, doi: https://doi.org...

Characteristics of the Free Surface Multiple Attenuation Using Wave Field Extrapolation; #40504 (2010)

Patrícia P. Ferreira, Marco Antonio, Cetale Santos, and Luiz Landau

Search and Discovery.com

... surface-related multiple attenuation: Geophysics, 57, p. 1166-1177. Verschuur, D.J., 2006, Seismic multiple removal techniques – past, present and future...

Time-Domain High-Resolution Radon Transform (Geophysics Paper 4)

Michel Schonewille, Peter Aaron, Carl Notfors

Geological Society of Malaysia (GSM)

... separation between multiples and primaries. A commonly used version of the prediction approach is the so called SRME technique, where surface related multiples...

Recent Developments in Marine Acquisition and Data Processing Technology to Improve Imaging through Complex Overburdens

Timothy Bunting, Jerry Kapoor, Nick Moldoveanu, Jeremy Browett

GCAGS Transactions

... on the left was acquired using a standard towed streamer geometry (narrow azimuth [NAZ]) and processed with 2D predictive multiple attenuation (surface related...

Combined OBN and high-resolution 3D streamer acquisition for CO2 monitoring: Initial model building and imaging results over Sleipner

Simon Stokes, Sandrine David, Eddie Cho, Dhiman Mondal, Graeme Stock, Simon Baldock

International Meeting for Applied Geoscience and Energy (IMAGE)

... is initially processed using a nominal sequence, including: deghosting, Surface Related Multiple Elimination (SRME), regularization and PreStack Time...

Applications of near-field hydrophone data imaging in a shallow water environment: A case study from offshore Egypt

Mahmoud El-Attar, Omar Hossam, Azat Kireev, Arindam Kanrar, Usama Fathy Abdel-Kader, Kai Zhang, Jacob Deeds, Jordan Hassler

International Meeting for Applied Geoscience and Energy (IMAGE)

...., 2014). 3D surfacerelated multiple elimination (SRME) was used to predict and attenuate the surface-related multiples (Dragoset et al., 2010). Due...

3D ultra high resolution seismic processing „ A case study from offshore USA

Bertrand Caselitz, Luca Limonta, Julien Oukili, Jonas Tegnander, Vicky Catterall

International Meeting for Applied Geoscience and Energy (IMAGE)

... reflections. The demultiple step, utilizing methods like convolutional 3D Surface Related Multiple Elimination (SRME) and 3D wave-equation multiple...

Seismic Foldout: UK Mid North Sea High: Defining and De-risking Exploration in the Zechstein Play

Rosie Andrews, Dale Cameron, Emily Kay, Jonathan Denly, ION

GEO ExPro Magazine

... and model-­ ased technologies attack the short period water layer multiples, while muted surface related multiple elimination addresses the longer period...

Large-scale Marchenko imaging with distance-aware matrix reordering, tile low-rank compression, and mixed-precision computations

Matteo Ravasi, Yuxi Hong, Hatem Ltaief, David Keyes, David Vargas

International Meeting for Applied Geoscience and Energy (IMAGE)

... of seismic processing, Surface-Related Multiple Elimination (SRME – Verschuur (1992)) and Internal Multiple Elimination (IME – Weglein et al. (1997...

A case study of broadband processing in extremely shallow water environment of Bohai Bay

Jiangbo Huang, Xinyi Duan, Dekui Xu, Pingping Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... to research broadband processing technology in extremely shallow water environment of Bohai Bay. Deghost method, surface related multiple elimination...

Land FWI in the Sultanate of Oman: Challenges and advances on the road to high-resolution velocity

Mohammad Sheryar Farooqui, Yonghe Guo, Azza Al Hasni

International Meeting for Applied Geoscience and Energy (IMAGE)

... by a landadapted surface-related multiple elimination (LSRME) to further attenuate the multiple energy prior to migration. The cumulative effect of all...

Enhancing Resolution and Improving Imaging: The New Dual-Sensor Seismic Streamer

Natasha Hendrick, Andrew Long, Rune Tenghamn

Indonesian Petroleum Association

... such as surface-related multiple elimination (discussed further below). Decomposition of the seismic data into the up-going and down-going pressure and velocity...

Abstract: The Ups and Downs of Inter-Bed Multiple Attenuation, by Anatoly Baumstein, Mohamed T. Hadidi, Ramesh Neelamani, and Warren Ross; #90077 (2008)

Search and Discovery.com

Explainable AI: Can neural networks recognize first arrivals after wave separation?

Yanwen Wei, Zhenyu Zhu, Jicai Ding, Yichuan Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

...: https://doi.org/10.1190/tle34070760.1. Lopez, G. A., and D. J. Verschuur, 2015, Closed-loop surface-related multiple elimination and its application...

Croatia: A New Oil Province at the Heart of Europe

Neil Hodgson, Howard Nicholls, Anna Marszalek, Peter Browning-Stamp, Steve Maddox, Spectrum

GEO ExPro Magazine

... Related Multiple Elimination (SRME) and Hiresolution Radon are also far more effective than technologies available in the 1970s and 80s. In addition...

Seismic Foldout: A New Arcadia: Seismic Acceleration of the Nova Scotian Margin

Neil Hodgson, Karyna Rodriguez, Peter Hoiles, Julia Davies, George Kovacic, Searcher

GEO ExPro Magazine

... mankind, has been in the field of seismic processing. Tools such as SRME (Surface Related Multiple Elimination), shallow water de-multiple and de...

Marine Acquisition and Processing Using Dual Sensor Towed Streamer (Geophysics Paper 1)

Walter Söllner, Svein Vaage, David Carlson, Martin Widmaier, Anthony Day, Stephen Pharez, Maz Farouki

Geological Society of Malaysia (GSM)

... 14th - 15th January 2008 •Kuala Lumpur Convention Center, Kuala Lumpur, Malaysia An advanced implementation of Surface Related Multiple Elimination (SRME...

Abstract: Rigorous Demonstration of Sub-Wavelength Multiple Scattering Suppression Using Advanced Seismic Data Processing Workflows; #91204 (2023)

Marcin Dukalski, Chris Reinicke, Rob Hegge

Search and Discovery.com

... be generated in shallow water (surface-related) and/or inside the Earth (internal shortperiod multiples). Removing these events is challenging because...

Latest imaging advancements in Suriname shallow waters

Jing Yang, Zhihua Sun, Zhihua Su, Bei Hu, Nicolas Chazalnoel

International Meeting for Applied Geoscience and Energy (IMAGE)

... demultiple flow combining Model-based Water-layer Demultiple (MWD), Surface-Related Multiple Elimination (SRME), and Internal Multiple Attenuation (IMA...

Tulip Field 3D Coil Shooting Survey„Preliminary Data Processing Results

Michele Buia, Riccardo Vercesi, Michelle Tham, Dmitry Nikolenko, Andreas Tyasbudi Waluyo, Swee Leng Ng

Indonesian Petroleum Association

... on the Tulip survey was its impact on the 3D surface related multiple elimination (SRME) process and results. The water velocity statics issues...

ABSTRACT: Multiple suppression by the CRS technique; #90051 (2006)

Juergen Pruessmann, Martin Tygel, Fernando Gamboa, Radu Coman

Search and Discovery.com

... be present up to the surface, leading to a similar kinematic behaviour of primary and multiple reflections. That information is required in high accuracy...

ABSTRACT: Removing multiples or using multiples: new challenges for land data; #90051 (2006)

Eric Verschuur

Search and Discovery.com

... seismic data for use in marine-type algorithms. Despite these issues, both surface-related and internal multiple removal strategies have been applied...

Seismic Foldout: Cameroon: Douala Kribi-Campo Basin … Seize the opportunity!

Misha Isakov, Paolo Gabrielli, Emmanuel Nformi, Shona Culwick, CGG, Blanche Mahamat, Achta Boubakar, Christophe Atangana Ndende, Société Nationale Des Hydrocarbures

GEO ExPro Magazine

...-related multiple elimination, was applied to remove the multiples in the shallow water area. Adjacent surveys were used to ensure consistency...

Can tile low-rank compression live up to expectations? An application to 3D multidimensional deconvolution

Yuxi Hong, Matteo Ravasi, Hatem Ltaief, David Keyes

International Meeting for Applied Geoscience and Energy (IMAGE)

...., 1992, Surface-related multiple elimination in terms of Huygens’ sources: Journal of Seismic Exploration, 1, 49–59. Wapenaar, K., J. Thorbecke, J. van der...

Broad bandwidths reveal double the expected sediment depth in the Northern Carnarvon Basin

Jo Firth, Mark Stanley

Petroleum Exploration Society of Australia (PESA)

... offsets and outer cables. Surface-related multiple elimination (SRME) (Verschuur, 2006) models all surface-related multiples by convolution, without...