3-D Design Philosophy – Part 2: Target Depth, by Bob Hardage, #40662 (2010)

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Abstract: Full Tensor Gradient Imaging Below Salt and Basalt, by J. M. Prutzman; #90923 (1999)

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Quantification of Gas Hydrate Abundance from Infrared Imaging of Sub-seafloor Cores, by Philip E. Long, William Ussler, III, Jill L. Weinberger3 Michael Riedel, and Anne M. Trehu; #90035 (2004)

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Anisotropic Pre-Stack Depth Migration in the Cusiana and Cupiagua Sur Fields

J. Checa, M. Mesa, N. Burke, J. Calderon, H. Alfonso, U. Egozi, B. Ver West, M. Yates

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

..., based on the quality of the imaging. Overall, the quality of the depth migrated volume with anisotropy allowed better definition of the fault planes...

Abstract: Depth-Registration of 9C-3D Seismic Data in Stephens County, Oklahoma, by Mustafa Al-Waily and Bob Hardage; #90182 (2013)

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ABSTRACT: 3-D Seismic Structural Interpretation of the Northern Monagas Giant Producing Trend, Venezuela: Time Versus Depth; #90013 (2003)

Carlos Marquez, Laszlo Benkovics, Javier De Mena, Jorge Reveronl, James Helwig

Search and Discovery.com

...ABSTRACT: 3-D Seismic Structural Interpretation of the Northern Monagas Giant Producing Trend, Venezuela: Time Versus Depth; #90013 (2003) Carlos...

Broadband Least-Squares Wave-Equation Migration

Shaoping Lu, Andrew Long, Alejandro Valenciano, Nizar Chemingui

Petroleum Exploration Society of Australia (PESA)

..., and better structural imaging at all depths. Key words: Migration, inversion, acquisition footprint, illumination, wavenumber. INTRODUCTION Depth...

Application of Sequential Offset Technique in Full Waveform Inversion; #42598 (2025)

Binggang Wang

Search and Discovery.com

... vital in high-accuracy depth migration imaging (Virieux et al. 2009). In the process of velocity modeling, shallow velocities are especially sensitive...

An integrated workflow centered around elastic FWI for complex subsalt imaging using wide-azimuth data in the southern Gulf of Mexico

Hongyan Li, Riaz Alai, Nolan Brand, Frederico Xavier de Melo, Hugo Enrique Muñoz Cuenca, Wenmiao Liu, Iestyn Williams, Saeeda Hydal, Khaled Abdelaziz, Emmi Sanchez Vargas, Nik Nur Halim C Soh, M Shah B Sulaiman, Sandeep Kumar

International Meeting for Applied Geoscience and Energy (IMAGE)

... Imaging – Case Study from the Southern Gulf of Mexico, 2nd EAGE Workshop on Quantifying Uncertainty in Depth Imaging, doi: https://doi.org...

Improved Subsurface Imaging and Interpretability Through Broadband Reprocessing of Legacy Seismic Data: Examples from North West Shelf Australia

Stephen Malajczuk, Rajesh Saklani, Dean Clark, David Eastwell

Petroleum Exploration Society of Australia (PESA)

...Improved Subsurface Imaging and Interpretability Through Broadband Reprocessing of Legacy Seismic Data: Examples from North West Shelf Australia...

Resolving Structural Uncertainty using DAS VSP Survey in Central Australia

Konstantin Galybin, Cameron Jones, Frank Nicholson, Ryan Chapman, Rob Twigg

Petroleum Exploration Society of Australia (PESA)

... for surface seismic depth imaging. A variant of VSP, called Walkaway VSPs, where a source moves, whilst the receivers are fixed at a depth, is often...

ABSTRACT 4D Seismic Monitoring of CO2: Practical Considerations, #90103 (2010)

David Lumley

Search and Discovery.com

... seismic wavefield data was generated by finite-difference (FD) modeling, and then image-processed using a state-of-the-art prestack depth imaging...

Which Fault Matters: Evaluation of Reservoir Compartmentalization by Integration of Borehole Image and Real-Time Isotope Data δ13C1; #42395 (2019)

Natalie Ha, Chandini Murlidhar, Arjan Brem, Valsan Vevakanandan, Ting Ting Zhang

Search and Discovery.com

... compartmentalization. Technology Borehole Image Tools Borehole imaging tools provide an image of the borehole wall that is typically based on physical properties...

A Direct Hydrocarbon Indicator Method and Results of a Demonstration of Capabilities in Abu Dhabi; #40895 (2012)

Mark J. Wrigley, Holger Stolpmann, Mahfoud Al-Jenaibi, and Pierre van Laer

Search and Discovery.com

... Dhabi Company for Onshore Oil Operations (ADCO), Bahrain, Abu Dhabi 2 Abstract Today’s earth scientists have a sophisticated array of imaging tools...

Abstract: Enhanced Surface Seismic Data Processing Using Simultaneous Acquired DAS-VSP Data; #91204 (2023)

Gang Yu, Jinliang Xiong, Junjun Wu, Yuanzhong Chen, Yingshui Zhao

Search and Discovery.com

... structure imaging capabilities, the formation velocity, absorption attenuation, anisotropy parameters and other information around the well to a certain...

Abstract: Modern Workflows for the International Explorationist, with Examples from Southeast Asia and Benin, West Africa

Steve Tobias

Houston Geological Society Bulletin

..., petrophysicists, depth imaging specialists, and others to work more creatively in a "decoupled" mode, channeling energies into the search for overlooked potential...

Abstract: Multi-Disciplinary Approach in Foothills Exploration; a Bolivian Case Study, by J. F. Ballard, J. C. Ringenbach, J. M. Moron, and F. Clement; #120140 (2014)

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Presalt time-lapse seismic monitoring with joint 4D FWI

Filipe Rudrigues, Gabriel Brando, Danilo Albuquerque, Danilo Froes, Benjamin Huard, Luis Cypriano, Roberto Pereira, Adel Khalil

International Meeting for Applied Geoscience and Energy (IMAGE)

... of production activities. Cypriano et al. (2019) and Cruz et al. (2021) reported the results of the first 4D seismic imaging for Brazilian pre-salt...

Common Reflection Surface (CRS) Stack: Limitations and Opportunities for High-Resolution Seismic Imaging; Real Data Cases

M. S. Jaya, E. A. Sentani, Yendri, Widjonarko, D. Santoso

Indonesian Petroleum Association

.../poststack depth Migration Velocity Verification & Updating Structure Imaging Stratigraphic Interpretation Inversion, AVO, etc Figure 2 - General...

The Use of Geoelectrical Imaging Surveys for the Delineation of Different Subsurface Geological and Man-Made Features

S. S. Abdul Nassir, C. Y. Lee

Geological Society of Malaysia (GSM)

...The Use of Geoelectrical Imaging Surveys for the Delineation of Different Subsurface Geological and Man-Made Features S. S. Abdul Nassir, C. Y. Lee...

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)

... and complement the towed-streamer and ocean-bottom seismic data for the purposes of depth imaging and multiple attenuation, using them as zero-offset traces...

Abstract: Prestack Signal Enhancement by Non-hyperbolic MultiFocusing; #90187 (2014)

Evgeny Landa, Alex Berkovitch, and Kostya Deev

Search and Discovery.com

... the quality of seismic imaging especially in cases of low fold data, poor signal- to- noise ratio and sparse 3D acquisition. At the same time, local...

Norway: The North Sea Super Basin Story Continues

Marit Stokke Bauck, Jaswinder Mann-Kalil, Idar A. Kjørlag, Anna Rumyantseva, Thomas Latter, CGG

GEO ExPro Magazine

... show the continued impact of a high quality regional seismic dataset, especially at depth. Imaging of the Upper Jurassic Munin sands (and equivalents...

Garden Banks 460 #1

Barry Gouger

Houston Geological Society

... possible sheet sand complexes in the suprasalt mini-basin. Trap definition for the deep section was problematic because of difficult imaging...

Thoughts and Observation on Interpreting Depth-Imaged Data in the Jurassic Norphlet Play, Deepwater Eastern Gulf of Mexico, #41342 (2014)

Donald A. Herron

Search and Discovery.com

.... The availability of several versions of depth imaging based on a single velocity model but with different migration algorithms requires an interpreter...