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The AAPG/Datapages Combined Publications Database

Showing 2,532 Results. Searched 195,387 documents.

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Advances in Depth Imaging Technology: Rock Physics Guided Migration of Seismic Data in 3D

Nader C. Dutta, Sherman Yang, Jianchun Dai

Indonesian Petroleum Association

.... ANISOTROPIC DEPTH MIGRATION USING RPGMIG* The workflow for anisotropic migration using RPGMIG* is shown in Figure 4. In this approach, anisotropic...

2012

Abstracts: General Anisotropic Travel Times … A Purpose Built Solution; #90173 (2015)

R. Phillip Bording

Search and Discovery.com

...Abstracts: General Anisotropic Travel Times … A Purpose Built Solution; #90173 (2015) R. Phillip Bording AAPG Search and Discovery Article #90173...

2015

A particle-based elastic wave simulation method in 3D arbitrary anisotropic media using GPU

Pinghao Wang, Xiaofeng Jia

International Meeting for Applied Geoscience and Energy (IMAGE)

...A particle-based elastic wave simulation method in 3D arbitrary anisotropic media using GPU Pinghao Wang, Xiaofeng Jia A particle-based elastic wave...

2023

Extended Abstract: Revitalizing an Old Field—Main Pass 73—Gulf of Mexico Shelf

Ross Saunders, Ahmed Ammar, Chuck Henry, Tim Wilkinson, Mike Frismanis, Mike Bradshaw, Jeff Codd, David Kessler

GCAGS Transactions

... in processing and imaging technology. The main advancements include (a) the ability to construct more detailed anisotropic earth models with much more...

2016

3D3C seismic exploration for tight sand reservoirs: Case study in western China

Wang QinGeng, Hu Shanzheng, Zhao Rongrong, Xie Wanxue, Zhou Ming, Ren Cong, Jing Longjiang, Luo Ji

International Meeting for Applied Geoscience and Energy (IMAGE)

... the converted wave statics problem effectively in this study area. By using the anisotropic prestack time migration technique for converted wave in VTI...

2023

Extended Abstract: Advances and Challenges in Seismic Data Processing and Imaging for Geologically Complex Areas

Ruben D. Martinez

GCAGS Transactions

...-end imaging algorithms such as anisotropic prestack one-way wave equation migration or reverse time migration (Crawley, 2010). Figure 2. Schematic...

2012

EXTENDED ABSTRACT: Comparison of structural imaging in anisotropic media using P-wave and S-wave data

M. Graziella Kirtland Grech, J. Helen Isaac, Robert R. Stewart, Don C. Lawton

CSPG Special Publications

...EXTENDED ABSTRACT: Comparison of structural imaging in anisotropic media using P-wave and S-wave data M. Graziella Kirtland Grech, J. Helen Isaac...

1998

Abstract: Practical Applications of Seismic Anisotropy; #90187 (2014)

Philip Wild

Search and Discovery.com

.... In processing, anisotropic migration formula are available and their effects and requirements more widely understood, especially as ever increasing...

2014

Abstract: Estimation of Anisotropy in the Presence of Laterally Heterogeneous Overburden, using Walkaway VSP Data from the Red Sea; #90254 (2016)

Carlos Planchart

Search and Discovery.com

... to be also anisotropic with at least VTI symmetry. Migration using our estimated anisotropy parameters reduced the seismic-to-well depth mis-ties...

2016

Abstract: Near Surface and Anisotropy Modeling Strategies for Fast-Track Land Depth Imaging; #90319 (2018)

Ernesto Sandoval-Curiel, Daniele Colombo

Search and Discovery.com

... National Oil Company, Dhahran, Saudi Arabia. ABSTRACT Compared to marine seismic data, pre-stack depth migration of land data faces specific challenges...

2018

-- no title --

user

Search and Discovery.com

...user Application of Anisotropic 3D Reverse Time Migration to Complex North Sea Imaging M. A. Hall, I. F. Jones, M. C. Goodwin, I. D. Berranger, H...

Unknown

-- no title --

user

Search and Discovery.com

...user Application of Anisotropic 3D Reverse Time Migration to Complex North Sea Imaging M. A. Hall, I. F. Jones, M. C. Goodwin, I. D. Berranger, H...

Unknown

Abstract: Full-waveform VSP Imaging in Desert Environment; #91204 (2023)

Vladimir Kazei, Hong Liang, Ali Aldawood

Search and Discovery.com

... and accuracy of images that can be obtained directly from VSP data by reverse time migration and full-waveform imaging. We investigate effects...

2023

Converted-Wave Prestack Time Imaging without using P-Wave

Search and Discovery.com

..., Anisotropic velocity updating for converted-wave prestack time migration, Geophysics, 72, D29. AAPG Search and Discovery Article #90170©2013 CSPG...

2013

Application of Anisotropic Depth Imaging Onshore

Scott Sutherland, Marianne Rauch-Davies

Unconventional Resources Technology Conference (URTEC)

...Application of Anisotropic Depth Imaging Onshore Scott Sutherland, Marianne Rauch-Davies URTeC: 2691958 Application of anisotropic depth imaging...

2017

Accurate simulations of pure P-waves in attenuating transversely isotropic media

Qiang Mao, Jianping Huang, Xinru Mu

International Meeting for Applied Geoscience and Energy (IMAGE)

... China) Summary Forward modeling of viscoacoustic wave propagation is essential for the realization of migration imaging in attenuating anisotropic media...

2023

Prestack Depth Migration for "Easy" Unconventional Plays?, #41056 (2012)

Morgan Brown

Search and Discovery.com

...Prestack Depth Migration for "Easy" Unconventional Plays?, #41056 (2012) Morgan Brown Prestack Depth Migration for "Easy" Unconventional Plays...

2012

How Reliable Is The Negative Anisotropy In Carbonate Rocks? - Offshore East Java Basin Case Study

Jun Wang, Yonghe Guo, Pongga Wardaya, M Afiq B Mokhtar, Riaz Alai, Rizki Krishna Pratama, Haryono Haryanto

Indonesian Petroleum Association

... is used in the migration. This means the seismic velocity should be lower than well velocity, implying that negative delta is necessary. In this study, we...

2018

2D Survey Earth Model Building and Depth Imaging Using 3D Grid-Based Tomography Technology

Eric Pearson, Suyang Chen

Indonesian Petroleum Association

... anisotropy model without well constraints using the final 3D velocity model for 2D anisotropic depth migration. This case study will describe...

2012

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