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The AAPG/Datapages Combined Publications Database

Showing 29,081 Results. Searched 195,364 documents.

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Abstract: The resolution and information content of EM100 and EM1000 multibeam imaging sonars

J. E. H. Clarke

Atlantic Geology

...Abstract: The resolution and information content of EM100 and EM1000 multibeam imaging sonars J. E. H. Clarke 76 AGS ABSTRACTS The resolution...

1993

Imaging of the Guando Field Colombia in Time and Depth

M.A. Hall, V. Avramovic, J.T. Basick, I. Novianti, D.T. Maucione, P.Kroshko, J.C. Garzon

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

...Imaging of the Guando Field Colombia in Time and Depth M.A. Hall, V. Avramovic, J.T. Basick, I. Novianti, D.T. Maucione, P.Kroshko, J.C. Garzon VIII...

2003

Time-Lapse Imaging of Heavy Oil Reservoirs at Shallow and Deep Using Ultra-Stable Seismic Sources; #41994 (2017)

Junzo Kasahara

Search and Discovery.com

... of monitoring system maintaining good imaging quality for temporal change of reservoirs. Introduction Four-dimensional (4D) seismic survey, permanent...

2017

Improvement of inverse scattering angle-domain common image gathers using optical flow

Ammir A. Karsou, Sérgio L. E. F. da Silva, Felipe V. Capuzzo, Felipe T. Costa, Jorge Lopez, Roger M. Moreira, Marco Cetale

International Meeting for Applied Geoscience and Energy (IMAGE)

...ng, SEG, Expanded Abstracts, 3109–3113, doi: https://doi.org/10.1190/1.3627841. Etgen, J., S. H. Gray, and Y. Zhang, 2009, An overview of depth ...

2023

3D Velocity Model Building and Seismic Imaging Combining Tomography and Model Based Approaches in the Peniche Basin, #42302 (2018).

Olivier Clauss, Ylva Malmcrona Diaz-Ambrona,

Search and Discovery.com

...3D Velocity Model Building and Seismic Imaging Combining Tomography and Model Based Approaches in the Peniche Basin, #42302 (2018). Olivier Clauss...

2018

Elastic wave reverse-time migration with dynamic focused beams for weak anisotropic media

Ning Qin

International Meeting for Applied Geoscience and Energy (IMAGE)

... information, which can further improve the accuracy of seismic exploration. Prestack depth migration is a key technology for dealing with the imaging...

2023

Abstract: Reverse Time Migration of Prestack Elastic Data; #90224 (2015)

R. Ferner and M. D. Sacchi

Search and Discovery.com

... forwards and backwards through time. A major application of this is a depth imaging technique known as reverse time migration. Elastic reverse time...

2015

Pre-Stack Imaging: Time or Depth? (Paper 25)

Carl Notfors, Peter Whiting, Geoff Mansfield

Geological Society of Malaysia (GSM)

... invariance. Time versus depth domain output is irrelevant. INTRODUCTION The fundamental element of seismic data imaging is the collapse of diffraction...

2000

Moho structure of Australia from probabilistic inversion of teleseismic P-wave coda autocorrelation

Mehdi Tork Qashqai, Erdinc Saygin

Petroleum Exploration Society of Australia (PESA)

... of Australia from probabilistic inversion of teleseismic P-wave coda autocorrelation Mehdi Tork Qashqai* Erdinc Saygin Deep Earth Imaging Future...

2019

Imaging in Complex Environments … Common Reflection Angle Migration

Graham A. Winbow

Indonesian Petroleum Association

... REFLECTION ANGLE MIGRATION Graham A. Winbow* ABSTRACT INTRODUCTION When imaging in complex environments, two key issues need to be addressed...

2007

High Resolution Seismic Reflection and Geoelectrical Resistivity Imaging at Pengkalan School Teacher's Quarters Pegoh, Ipoh, Malaysia

Mohammed Ismael Abu Shariah, Abdul Rahim Samsudin, Umar Hamzah, Abdul Ghani Refak

Geological Society of Malaysia (GSM)

... of the earth materials to study subsurface structure. Two-dimensional (2-D) geoelectrical resistivity imaging and seismic surveys are two geophysical...

2000

Abstract: Geometry Factor for near Surface Borehole Resistivity Surveys: a Key to Accurate Imaging and Monitioring; #90224 (2015)

Kun Guo, Bernd Milkreit, and Wei Qian

Search and Discovery.com

... resistivity is investigated by comparing results with and without taking deviation effect into account. Introduction For near surface Earth materials within...

2015

A novel vector PP imaging condition for elastic reverse-time migration

Bingkai Han, Weijian Mao, Xiao-Bi Xie

International Meeting for Applied Geoscience and Energy (IMAGE)

..., 2008). The resulted images are often heavily contaminated by low-wavenumber noises at shallow depth. On the other hand, the dot-product imaging...

2023

Abstract: New Data Brings New and Deeper Play Insight for North Madura, Indonesia

Adriana Sola, Andy Bromley, Jo McArdle

Southeast Asia Petroleum Exploration Society (SEAPEX)

...Abstract: New Data Brings New and Deeper Play Insight for North Madura, Indonesia Adriana Sola, Andy Bromley, Jo McArdle 2018 15 1. Introduction...

2018

Full Waveform Inversion: Early Start of Model Building Process to Resolve the Complex near Surface Model in the Exmouth Sub-Basin, North West Shelf Australia

Lianping Zhang, Haryo Trihutomo, Yuelian Gong, BeeJik Lim, Alexander Karvelas

Australian Petroleum Production & Exploration Association (APPEA) Journal

... more powerful in seismic depth imaging workflow. It offers a fundamental change in the way we process seismic data, as it allows us to start the velocity...

2018

High Performance Computation by Graphics Processor Unit Technology for Geophysical Seismic Signal Processing, #40727 (2011)

Sunjay Sunjay

Search and Discovery.com

...-dimensional structure of the Earth. The use of seismic reflections is one of these essential and strategic methods. Reflection imaging is key...

2011

Reveal The Velocity Anomalies in Complex Overburden and Enhanced The Imaging through Shallow Gas: A Case Study in SisiNubi Mahakam, Indonesia

Annas Astuti, Yohanes Kristomo, Bee Jik Lim, Ginanjar Satria, Natalia Anggriani

Indonesian Petroleum Association

...Reveal The Velocity Anomalies in Complex Overburden and Enhanced The Imaging through Shallow Gas: A Case Study in SisiNubi Mahakam, Indonesia Annas...

2019

Unconventional Play Fracture Characterization Through Orthorhombic Depth Model Building

Guy Hilburn, Amit Pendharkar, William Keller, René Mott, Jorge Peinado, Austin Jumper, Victor Kriechbaum

Unconventional Resources Technology Conference (URTEC)

... without the written consent of URTeC is prohibited. Abstract Orthorhombic model building and depth imaging can provide information uplift in several...

2018

Ambient Fracture Imaging: A New Passive Seismic Method

Alfred Lacazette, Jan Vermilye, Samuel Fereja, Charles Sicking

Unconventional Resources Technology Conference (URTEC)

... on correlation of bulk ambient seismicity with earth tides. Method Tomographic Fracture Imaging™ or TFI (Geiser et al, 2006; Geiser et al, 2012; Lacazette...

2013

The Magic of Depth Imaging in a Complex Geological Setting … A Case Study from Upper Indus Basin (Pakistan), #42330 (2018).

Syed Firasat Shah, Musharaf Sajjad

Search and Discovery.com

...The Magic of Depth Imaging in a Complex Geological Setting … A Case Study from Upper Indus Basin (Pakistan), #42330 (2018). Syed Firasat Shah...

2018

Implications of elastic full-waveform inversion for northern Red Sea

Kate Glaccum, Denes Vigh, Kai Wang, Xiaoling Tan, Jennifer Qin, Vivian Robertson, Trevor Ferguson

International Meeting for Applied Geoscience and Energy (IMAGE)

... structural and stratigraphic relevance to the prolific Gulf of Suez. Recent 3D marine seismic programs in the Egyptian sector require robust earth model...

2023

What Causes those Annoying Stair-Step Artifacts on Coherence Volumes?; #42036 (2017)

Tengfei Lin, Kurt J. Marfurt

Search and Discovery.com

... Statement Since its original introduction 20 years ago, coherence remains, along with bright spots, to be one of the most popular seismic attributes used...

2017

Design of the Acoustic Zoom Method for Non-Specular Backscatter Imaging of the Eagle Ford Formation, #41495 (2014).

J. Guigne, S. Azad, C. Clements, A. Gogacz, W. Hunt, A. Pant, J. Stacey

Search and Discovery.com

...Design of the Acoustic Zoom Method for Non-Specular Backscatter Imaging of the Eagle Ford Formation, #41495 (2014). J. Guigne, S. Azad, C. Clements...

2014

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