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The AAPG/Datapages Combined Publications Database

Showing 60,277 Results. Searched 195,387 documents.

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The Barque Structure Offshore New Zealand: Improving the Seismic Image Using Prestack Depth Migration; #41516 (2015)

Jim Montalbetti, Jeff Beckett, Graham Hodgkiss

Search and Discovery.com

... imaging was a technology to estimate the near water bottom interval velocity of the sediments using geomechanical principles. The results showed...

2015

Multiparameter FWI imaging in the Gulf of Mexico

Tom Rayment, Karen Dancer, James McLeman, James Penwarden, Tim Ooi, Monica Hartmann

International Meeting for Applied Geoscience and Energy (IMAGE)

.... The corresponding depth slices further demonstrate the resolution of the near-surface and also reveal a clear extension of imaging well beyond the limits...

2023

Iterative Modeling and Imaging of Seismic Data in Depth to Help Delineate Petroleum Reservoirs in the Utah Overthrust Belt

Alvin K. Benson

Utah Geological Association

...Iterative Modeling and Imaging of Seismic Data in Depth to Help Delineate Petroleum Reservoirs in the Utah Overthrust Belt Alvin K. Benson 1991 145...

1991

High-fidelity full-waveform imaging via impedance inversion

Feng Chen, Yu Zhang, Lian Duan, Weishan Han, Yilong Qin, Qianggong Song

International Meeting for Applied Geoscience and Energy (IMAGE)

... the amplitude of the data. For each iteration of our full waveform imaging framework, we use the true-amplitude reverse time migration to extract the near...

2023

Abstract: Marlim R3D: A Realistic Model for mCSEM Simulations: Phase I … Model Building; #90310 (2017)

Paulo T. Menezes, Bruno R. Carvalho

Search and Discovery.com

... model, SEG launched SEAM Phase-II focused on the solution of land seismic challenges like near-surface complexities and fractured reservoirs...

2017

Abstract: Best Practices for the Collection, Analysis, and Interpretation of Seabed Geochemical Samples to Evaluate Subsurface Hydrocarbon Generation and Entrapment

Michael A. Abrams

Houston Geological Society Bulletin

... and Entrapment Michael A. Abrams 2011 25 25 53 05 The detection and measurement of migrated hydrocarbons in near-surface marine sediments has become...

2011

Abstract: Seismic Near Surface Corrections in Sand Covered Areas by use of Airborne micro-TEM and Physics-Coupled Deep Learning; #91204 (2023)

Ersan Turkoglu, Daniele Colombo, Ernesto Curiel

Search and Discovery.com

... Learning Ersan Turkoglu, Daniele Colombo, Ernesto Curiel Saudi Aramco Abstract Accurate near-surface velocity modeling is essential for seismic...

2023

Abstract: 3D Coil Shooting Survey on Tulip Field: Data Processing Overview … Planning, Challenges and Opportunities (Geophysics Poster 18)

Michelle Tham, Michele Buia, Riccardo Vercesi, Swee Leng Ng, Andreas Tyasbudi Waluyo, Suyang Chen

Geological Society of Malaysia (GSM)

... geological factors, especially in the near surface. In particular the rough sea bottom and very bright Bottom Simulating Reflectors (BSR) below...

2011

Improved 3D Seismic Imaging Expands North Sea Vision. Workstation Interpretive Depth Imaging Solves Gas Cloud Problem

Thad Dunbar, Mark Lance

Petroleum Exploration Society of Australia (PESA)

... modeling and prestack depth imaging tec hno logies. Business constraints, how ever, often proh ibited more routine use of these tools. Geoscientists have...

1999

Anisotropic Multi-Azimuthal Velocity Model Building and Depth Imaging on Tulip 3D Coil Shooting Survey

Michele Buia, Suyang Chen, Olga Zdraveva, Swee Leng Ng, Martin Bayly, Michelle Tham

Indonesian Petroleum Association

... of these complexities is poor overall seismic response, very low amplitude or near invisible target reflections, very low signal-to-noise ratio (S/N), poor imaging...

2011

Application of Illumination Compensation to Irregular Surface Areas Imaging; #40773 (2011)

Yueming Ye and Ru-shan Wu

Search and Discovery.com

... the aperture correction in LAD to imaging in areas with irregular topography. We filled with near surface velocity in the area between the highest...

2011

Abstract: Detailed Simulation of Near-Surface Effects on Arabian AEM and AGG Data; #90319 (2018)

Carsten Scholl, Michael D. Watts

Search and Discovery.com

... to be suited for near surface characterisation, which in turn could help to obtain more reliable depth imaging. This hypothesis will be tested by 3D...

2018

Abstract: Progress in Multiple Attenuation with Land Seismic Data in the Sultanate of Oman: Examples of Wave-Equation Deconvolution; #91204 (2023)

Najla AlObaidani, Tahar ben Youssef, Rahma Al-Harthy, Gregory Culianez

Search and Discovery.com

..., a sequence of relatively thin near-surface sedimentary layers, which alternate between hard and soft materials, produces a curtain of multiples that obscure...

2023

Abstract: Full-Field 4D Image-Modelling to Optimize a Closed-Loop Seismic Reservoir Monitoring Work-Flow; #90255 (2017)

David Hill, Sonika Sonika, Mehdi Paydayesh, Dominic Lowden, Andrej Bulat, Leigh Truelove, Clark Chahine, Adrian Rodriguez Herrera

Search and Discovery.com

...-difference forward-modeling and imaging. By including 3D wave propagation, acquisition geometry, overburden illumination, near surface effects...

2017

Seismic Imaging Through Gas Cloud Using Borehole Seismic Walkaway Technique; A Case Example From Offshore Malaysia

Teck Kean Lim, Gunawan Taslim, Amy Mawarni M Yusoff

Indonesian Petroleum Association

... resolution seismic imaging when conventional surface seismic could not provide the resolution needed for accurate interpretation. Positioning receivers down...

2008

Tomography for Near

Search and Discovery.com

N/A

ABSTRACT: 3D Outcrop Reservoir Characterization; #90007 (2002)

Janok P. Bhattacharya, Carlos V. Aiken, Rucsandra M. Corbeanu, George A. McMechan, Xueming Xu, Xiaoxian Zeng, Christopher D. White

Search and Discovery.com

... variability over a wide range of factors and to develop predictive models. Imaging, rendering, and simulating near-surface and outcrop reservoir analogs...

2002

Abstract: Improved PSDM Imaging Workflow by Integrating Near Surface and Well Velocities; #90319 (2018)

Duryodhan Epili, Hani Alzharani, Adam J. Fox, Luke LaFreniere

Search and Discovery.com

...Abstract: Improved PSDM Imaging Workflow by Integrating Near Surface and Well Velocities; #90319 (2018) Duryodhan Epili, Hani Alzharani, Adam J. Fox...

2018

Abstract: High Resolution Diffraction Imaging of Small Scale Fractures in Shale and Carbonate Reservoirs; #90255 (2017)

Alexander Popovici, Ioan Sturzu, Tijmen Jan Moser

Search and Discovery.com

... (or diffractors) in the subsurface of the earth, such as small scale faults, fractures, near surface scattering objects, and in general all objects...

2017

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