Technical Library

Long offset ocean bottom node FWI and multi-azimuth tomography for high-resolution VMB

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November 24, 2020

Adriana Citlali Ramirez, Simon Baldock, Dhiman Mondal, Jan Gromotka, Mattew Hart

SEG

Imaging the complex geology of the Faroe Shetland Basin, West of Shetlands

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November 24, 2020

Matthew Hart, Guy Hilburn, Sandeep Bhamber, Jason Twigg, Rachel Ward, Steve Drewell, Simon Baldock

SEG

Deblending of OBN ultralong-offset simultaneous source acquisition

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November 24, 2020

Yi Xuan, Raheel Malik, ZhigangZhang, Manhong Guo, Yi Huang

SEG

Vz Noise Attenuation Using Dual-Tree Complex Wavelet Transform

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November 11, 2020

Yong Ren, Chenhao Yang, Tomislav Degel, Zhaojun Liu

SEG

Ultralong Offset OBN- Path to better subsalt image

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November 11, 2020

Hao Xing, Yang He, Yi Huang, Jianshun Sheng

SEG

Structure enhanced Least-squares migration by deep learning based structural preconditioning

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November 11, 2020

Cheng Cheng, Yang He, Jian Mao, Bin Wang

SEG

Structure constrained least-squares migration of total reflection and its applications

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November 11, 2020

Cheng Cheng, Yang He, Jian Mao, Bin Wang

SEG

Shear wave noise attenuation and wavefield separation in curvelet domain

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November 11, 2020

Chenhao Yang, Yi Huang, Zhaojun Liu, Jianming Sheng, Eric Camarda

SEG

Noise strikes, but signal wins in Full Waveform Inversion

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November 11, 2020

Yi Huang, Jian Mao, Hao Xing and Chris Chiang

SEG

Multi-Channel dynamic matching full-waveform inversion

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November 10, 2020

Jian Mao, James Sheng, Yi Huang, Feng Hao, and Faqi Liu

SEG

Analysis and application of data-driven approaches for internal-multiple elimination

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November 10, 2020

Chao Ma, Manhong Guo, Zhaojun Liu and James Sheng

SEG

An effective Q-compensation method for Fourier finite-difference wave-equation migration in tilted transversely isotropic media

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November 10, 2020

Chen Tang, Jianming Sheng, Jian Mao, Yang He and Bin Wang

SEG

Replacing conventional brittleness indices determination with new attributes employing true hydrofracturing

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February 20, 2020

Ritesh Kumar Sharma, Satinder Chopra, Larry R. Lines

SEG

Application of Image-domain LSRTM for Illumination Study and Optimal Survey Design

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September 19, 2019

Zhuoquan Yuan, Yang He, Jean Ji, Vijay Singh, and Senren Liu

SEG

A case study: Enhanced 3D interpolation combined with 3D structural modeling from 2D seismic data

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September 16, 2019

Taejong Kim, Tefera Eshete, Xuening Ma, Kenny Lambert, Ken Pavloske

SEG

FWI Salt Model Update Trials with Sparse Nodes

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September 16, 2019

Yi Huang, Jian Mao, Chong Zeng, James Sheng

SEG

Ground roll removal using adaptive reflection mask function in Curvelet domain

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September 15, 2019

Chenhao Yang, Zhaojun Liu, Jianming Sheng, Bin Wang

SEG

Fourier finite-difference wave-equation migration in tilted transversely isotropic media with an improved solution for coefficient estimation

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September 15, 2019

Chen Tang, Yang He, Jian Mao, Jianming Sheng

SEG

Impact of adequate QC steps on seismic reservoir characterization

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September 15, 2019

Ritesh Kumar Sharma, Satinder Chopra, Larry R. Lines

SEG

Challenges and uncertainty in the seismic reservoir characterization of Bone Spring and Wolfcamp formations in the Delaware Basin using rock physics

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September 15, 2019

Ritesh Kumar Sharma, Satinder Chopra, James Keay, Larry Lines

SEG

A robust workflow for performing joint impedance inversion with applications from North American Basins

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September 15, 2019

Ritesh Kumar Sharma, Satinder Chopra, Larry R. Lines

SEG

SaltSeg: A β-variational autoencoder constrained encoder-decoder architecture for accurate geologic interpretation

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September 15, 2019

Satyakee Sen, Sribharath Kainkaryam, Cen Ong, Arvind Sharma

SEG

Interpolation of regularly sampled prestack seismic data with self-supervised learning

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September 15, 2019

Satyakee Sen, Sribharath Kainkaryam, Cen Ong, Arvind Sharma

SEG

A practical data-driven method for applying amplitude inverse Q that preserves amplitude variations with offset

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September 15, 2019

N. Ratnett, S. Baldock, H. Masoomzadeh

SEG

Shallow land PSDM velocity model building for unconventional plays

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September 15, 2019

Perz, Mike Bruins, Candace Heim, Josef

SEG

Deblending of simultaneous and flip-flop shooting of sparse node long offset seismic for refraction FWI

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September 15, 2019

Pal, Himadri Masoomzadeh, Hassan Roende, Henrik Liu, Zhaojun Bate, Duncan Mason, Chuck

SEG

Seismic data denoising with mathematical morphological filters

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September 15, 2019

Liu, Z. Wheaton, D. Wang, B.

SEG

Benefits of tilted orthorhombic imaging on a FAZ dataset in the central Gulf of Mexico

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September 15, 2019

Li Li, Dhananjay Tiwari, Xinyi Sun, Zhiqiang Guo

SEG

Towards smaller source volumes –an example from the Gulf of Mexico

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September 15, 2019

Langhammer, Jan Bate, Duncan Roende, Henrik Ha, Roy

SEG

Phase only reflection full-waveform inversion for high resolution model update

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September 15, 2019

Jian Mao, James Sheng, Guy Hilburn

SEG

Unsupervised machine learning facies classification in the Delaware Basin and its comparison with supervised Bayesian facies classification

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September 15, 2019

Chopra, Satinder Marfurt, Kurt J. Sharma, Ritesh Kumar

SEG

Efforts at effective seismic reservoir characterization of Bone Spring and wolfcamp formations in the Delaware Basin

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September 15, 2019

Chopra, Satinder Sharma, Ritesh Kumar Keay, James

SEG

A practical least-squares Kirchhoff Q migration workflow and its application to Celtic Sea imaging

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September 15, 2019

Cheng Cheng*, Yang He, Zhaojun Liu, Bin Wang

SEG

Deblending of long-offset OBN data for velocity model building by sparse inversion of hyperboloidal components

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September 15, 2019

Masoonzadeh, Hassan Baldock, Simon Liu, Zhaojun Roende, Henrik Mason, Chuck Pal, Himadri

SEG

Red Sea 2D Deep Tow Acquisition and Broadband Processing to Image Complex Subsalt Structures

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November 19, 2018

Salem, A., W. Conway, E. T. Serra, B. Sayers, A. Checconi

SEG

Towards AVO Compliant Least-squares RTM Gathers

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August 28, 2018

He,Yang Hao,Feng Dong, Shuqian Wang, Bin

SEG

Hybrid Approach for Least Squares Migration

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August 28, 2018

Wang,Bin Zeng,Chong Dong,Shuqian

SEG

Deblending continuous records by sparse inversion of energetic and coherent surfaces

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August 28, 2018

Masoomzadeh,Hassan Baldock,Simon Liu, Zhaojun

SEG

Geologically guided tomography to improve image below the Aptianunconformity, offshore Gambia

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August 28, 2018

Kim, T., B. Soelistijo, G. Hilburn, P. Bhowmik, D. Armentrout, Z. Guo A. Nangarla

SEG

Orthorhombic model building using 5D regularized full azimuth land data

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August 28, 2018

Gao,Wei Guo,Zhiqiang Ma,Xuening Rodriguez,Gary

SEG

SCOOP and STACK inversion case studies

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August 28, 2018

Chopra, Satinder Sharma, Ritesh Kumar Keay, James

SEG

Seismic facies classification using some unsupervised machine learning methods

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August 28, 2018

Chopra, Satinder Marfurt, Kurt

SEG

Salt tectonic styles in the spreading basin: Yucatan, Offshore Mexico

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August 28, 2018

Bhowmik,Purnima Hernandez,Rodolfo Rothe,Katarina

SEG

A hybrid crossgather curvelet domain multiple elimination method and its application

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September 15, 2017

Yongbo Zhai, Zhaojun Liu, James Sheng, Bin Wang, Josef Heim

SEG

Enhanced Structure and Subsalt Imaging of the Perdido Fold Belt Offshore Mexico

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September 15, 2017

Tefera Eshete, Katarina Rothe

SEG

The development and applicability of structurally conformable 2D to 3D interpolation

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September 15, 2017

Sorche O’Keefe, Neil Ratnett, Nick Woodburn, Camilla Pedersen, Willl Bradbury, Manhong Guo, Wilfred Whiteside

SEG

4D Non Local regularization of 3D seismic data using block adaptive POCS

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September 15, 2017

Satyakee Sen, James Sheng, Zhaojun Liu Bin Wang,

SEG

Shallow high-amplitude seismic anomalies characterization in the Hoop Fault Complex, Barents Sea

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September 15, 2017

Satinder Chopra, Ritesh Sharma, Graziella Kirtland Grech, Bent Erlend Kjølhamar

SEG

Seismic reservoir characterization of Utica-Point Pleasant shale with efforts at quantitative interpretation– a case study

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September 15, 2017

Satinder Chopra, Ritesh Kumar Sharma, Hossein Nemati, James Keay

SEG

Coherence attribute applications on seismic data in various guises

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September 15, 2017

Chopra, Satinder Marfurt, Kurt

SEG

High-resolution image-guided tomography and Q-tomography solution for improved depth imaging for an OBC survey

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September 15, 2017

Robert Shank, Sandip Chattopadhyay, Gary Rodriguez, Tefera Eshete, Guy Hilburn, Yang He, Connie VanSchuyver

SEG

Integration of geomechanical and mineralogical data for fracability evaluation in Utica shale play

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September 15, 2017

Ritesh Kumar Sharma, Satinder Chopra, James Keay, Hossein Nemati, Larry Lines

SEG

A novel workflow for predicting TOC in a Utica play

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September 15, 2017

Ritesh Kumar Sharma, Satinder Chopra, Larry Lines

SEG

An innovative way of computing reliable density from impedance inversion methods

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September 15, 2017

Ritesh Kumar Sharma, Satinder Chopra, Larry Lines

SEG

SDRs or presalt synrift graben? – Insight from an integrated case study of presalt reflectors in Campos Basin, offshore Brazil

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September 15, 2017

Quincy Zhang, Gary Rodriguez, Hao Xun, Duncan Bate, James Keay, Michael R. Hudec, Jonathan Watson

SEG

Chasing anisotropy in the Austin Chalk and Eagle Ford shale formations: azimuthal processing challenges and considerations

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September 15, 2017

Peng Cheng, Mike Perz, Femi Ogunsuyi, Frank Meng, Xinxiang Li

SEG

Target-oriented parameters for curvature of the Falher F tight sandstone of Alberta, Canada

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September 15, 2017

Lee Hunt, Bahaa Beshry, Satinder Chopra, Cole Webster

SEG

Improved salt and subsalt model with common offset RTM tomography: A case history in deep water, Gulf of Mexico

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September 15, 2017

Jianshun Sheng, Seung Yoo, Cristina Reta-Tang, Gary Rodriguez

SEG

Integrated Multiple Attenuation Across the Shelf Edge – a Colombian Caribbean Case Study

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September 15, 2017

E.J. Wiarda, Walter Conway, P. Pappano, Cheng Zhan, Dan Wheaton, S. Nistala, Raheel Malik, and Simon Baldock

SEG

Joint multiple predictions in SRME with combined Orthogonal WAZ surveys

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September 1, 2017

Nangarla, A., S. Laha, N. Hokanson, M. Guo, S. Baldock

SEG

A guide to least-squares reverse time migration for subsalt imaging:Challenges and solutions

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August 1, 2017

Wang,Bin Zeng,Chong Dong,Shuqian

SEG

Reduction of depth uncertainties using common offset RTM (COR) Gathers

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June 12, 2017

Senren Liu, Gary Rodriguez, Feng Hao

SEG

Seismic reservoir characterization of Duvernay shale with quantitative interpretation and induced seismicity considerations

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September 15, 2016

Satinder Chopra, Ritesh Kumar Sharma, Amit Kumar Ray, Mohammad Nemati, Ray Morin, Brian Schulte, David D’Amico

SEG

Understanding the seismic disorder attribute and its applications

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September 15, 2016

Chopra, Satinder Marfurt, Kurt

SEG

Using buried receivers for multicomponent, time-lapse heavy oil imaging

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September 15, 2016

Peter Vermeulen, Guoping Li, Hugo Alvarez, Peter Cary, Gary James

SEG

Characterizing a Cardium waterflood via 3C3D land surface seismic: the Washout Creek experience

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September 15, 2016

Mike Perz, Xinxiang Li, Mohammad Nemati, Ritesh Kumar Sharma, Satinder Chopra, Peter Cary, Wendy Ohlhauser, Kimberly Pike, Brian Creaser

SEG

Broadband processing of 3D towed streamer data: a critical analysis of 2D and 3D plane wave decomposition

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September 15, 2016

Hassan Masoomzadeh, Anthony Hardwick

SEG

Reducing subsalt velocity uncertainties using common offset RTM gathers (COR)

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September 15, 2016

Gary Rodriguez, Senren Liu

SEG

Time variant de-ghosting and its applications in WAZ data

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September 10, 2015

Zhigang Zhang, Zhaohong Wu, Bin Wang, Jean Ji

SEG

Joint PP/PS tomography with Dynamic Warping

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September 10, 2015

Yang He, Guy Hilburn, Francis Sherrill

SEG

Enhancing interpretability of seismic data with spectral decomposition phase components

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September 10, 2015

Satinder Chopra, Kurt J. Marfurt

SEG

Choice of mother wavelets in CWT spectral decomposition

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September 10, 2015

Satinder Chopra, Kurt J. Marfurt

SEG

Reducing uncertainty in characterization of Vaca Mureta shale with post-stack seismic data

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September 10, 2015

Ritesh Kumar Sharma, Satinder Chopra, Luis Vernengo, Eduardo Jorge Trinchero, Claudio Sylwan

SEG

Identification of thin sweet spots in the Duvernay Formation of north central Alberta

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September 10, 2015

Chopra, Satinder Sharma, Ritesh Kumar

SEG

Estimation of density from seismic data without long offsets – a novel approach.

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September 10, 2015

Chopra, Satinder Sharma, Ritesh Kumar

SEG

Shallow water surface related multiple elimination: a case study from North Sea

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September 10, 2015

Raheel Malik, Simon Baldock, Becky Miller, Satyakee Sen, Zhaojun Liu

SEG

Directional designature without near-field hydrophone recordings

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September 10, 2015

Peter Scholtz, Hassan Masoomzadeh, Roy Camp

SEG

Unbiased surface-consistent scalar estimation by crosscorrelation

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September 10, 2015

Nirupama Nagarajappa, Peter Cary

SEG

High resolution velocity model building over the Hoop Fault Complex.

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September 10, 2015

Matt J. Hart, O.A. Adewumi, Carl Lang, Guy Hilburn, Gary Rodriguez

SEG

Prestack and poststack wave-equation based demultiple: a case study of its impact on subsalt interpretation

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September 10, 2015

Gregg Barker, August Lau, Jian Mao, Dhananjay Tiwari, Satyakee Sen

SEG

High resolution tilted-orthorhombic tomographic inversion to improve velocity modeling and imaging: a case study of its impact on subsalt

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September 10, 2015

Chong Zeng, Shuqian Dong, Zhaohong Wu, Jean Ji, Darrell Armentrout, Bin Wang

SEG

Adaptive least-squares RTM and application to Freedom WAZ subsalt imaging

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September 10, 2015

Chong Zeng, Shuqian Dong, Zhaohong Wu, Jean Ji, Darrell Armentrout, Bin Wang

SEG

Deblending of continuously recorded OBN data by subtraction integrated with a median filter

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September 10, 2015

Cheng Zhan, Raheel Malik, Jim Specht, Zhaojun Liu, Davide Teixeira

SEG

Accounting for sea surface variation in deghosting – a novel approach applied to a 3D dataset offshore west Africa

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September 10, 2015

Anthony Hardwick, Patrick Charron, Hassan Masoomzadeh, Adeola Aiyepeku, Peter Cox, Sampad Laha

SEG

More robust methods of low-frequency model building for seismic impedance inversion

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September 10, 2015

Amit Kumar Ray, Satinder Chopra

SEG

5D Interpolation adds value at the drill bit for a Texas 3D

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June 2, 2015

K. Rene’ Mott, William Keller, Mike Perz

SEG

An application of FWI to deep water Hernando NAZ streamer data in Gulf of Mexico

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October 2, 2014

Kwangjin Yoon, Ioan Vlad, Peyman Moghaddam, Jian Mao, Jianming Sheng

SEG

Application of Gabor transform to amplitude spectrum matching for merging seismic surveys

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October 2, 2014

Jun Zhou, Jun Sun, Xuening Ma

SEG

TTI DIT for dirty salt inversion in the Mississippi Canyon area, Gulf of Mexico

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October 2, 2014

John DeLaughter, Michael Harbin, Dawn Herrington, Andrey A. Ortega, Seung Yoo, Taejong Kim, Will Whiteside, Cristina Reta-Tang

SEG

3D Fast illumination analysis for arbitrary acquisition system using plane waves

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October 2, 2014

Jian Mao, James Sheng, Bin Wang, Connie VanSchuyver

SEG

High-resolution tomographic inversion with image-guided preconditioning and offset-dependent picking

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October 2, 2014

Guy Hilburn, Yang He, Zengjia Yan, Francis Sherrill

SEG

Rejuvenation of regional 2D data in the Campos Basin, offshore Brazil through broadband processing and TTI imaging

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October 2, 2014

Cristina Reta-Tang, Walter Conway, James Keay, Diane Yang, Xinyi Sun

SEG

Converted-wave prestack time migration with a new approximate migration weight

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October 2, 2014

Chuck Ursenbach, Peter Cary

SEG

Broadband least-squares reverse time migration for complex structure imaging

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October 2, 2014

Chong Zeng, Shuqian Dong, Jian Mao, Bin Wang

SEG

Broadband processing in the Norwegian Barents Sea – practical aspects of deghosting in a challenging marine environment

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October 2, 2014

Anthony Hardwick, Hassan Masoomzadeh, Jan Gromotka, Peter Cox, Rachel Gilbert

SEG

Hydrocarbon-bearing dolomite reservoir characterization: A case study from eastern Canada

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October 2, 2014

Amit Kumar Ray, Ritesh Kumar Sharm,Satinder Chopra

SEG

Enhanced adaptive subtraction method for simultaneous source separation

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October 2, 2014

Zhaojun Liu, Bin Wang, Jim Specht, Jeffery Sposato, Yongbo Zhai

SEG

Final Laser-Beam Q-Migration

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October 2, 2014

Xiang Xiao, Feng Hao, Christopher Egger, Bin Wang, Fangxiang Jiao, Xinling Wang

SEG

5D data regularization using enhanced antileakage Fourier transform

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October 2, 2014

Wilfred Whiteside, Manhong Guo, Jun Sun, Bin Wang

SEG

Improved imaging beneath the Cotton Valley formation through offset-dependent RMO picking and high-resolution tomography in the Lloyd Ricge area in the Gulf of Mexico

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October 2, 2014

Taejong Kim, Francis Sherrill, Guy Hilburn, Yang He, Cristina Reta-Tang

SEG

Reweighted thresholding and orthogonal projections for simultaneous source separation

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October 2, 2014

Satyakee Sen, James Sheng, Zhaojun Liu Bin Wang,

SEG

Seismic facies analysis using generative topographic mapping

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October 2, 2014

Satinder Chopra, Kurt J. Marfurt

SEG

Seismic discontinuity attributes and Sobel filtering

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October 2, 2014

Satinder Chopra, Kurt J. Marfurt

SEG

Churning seismic attributes with principal component analysis

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October 2, 2014

Chopra, Satinder Marfurt, Kurt

SEG

A finite-difference method for orthorhombic reverse time migration

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October 2, 2014

Sang Suh

SEG

Seismic characterization of Montney shale formation using Passey’s approach

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October 2, 2014

Satinder Chopra, Ritesh Kumar Sharma, Amit Kumar Ray, Mohammad Nemati, Ray Morin, Brian Schulte, David D’Amico

SEG

Characterization of the dolomite reservoirs with the help of photoelectric index volume

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October 2, 2014

Satinder Chopra, Ritesh Kumar Sharma, Amit Kumar Ray, Mohammad Nemati, Ray Morin, Brian Schulte, David D’Amico

SEG

Rock-physics Foundation for AVO Analysis

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June 9, 2014

John P. Castagna, Satinder Chopra, Firas Al-Jarrah

SEG

Improving salt boundary imaging using an RTM inverse scattering imaging condition

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October 9, 2013

Sang Suh, Bing Wang

SEG

Implementation of Kirchhoff prestack depth migration on GPU

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October 9, 2013

Chopra, Satinder Sharma, Ritesh Kumar

SEG

Enhancement of seismic data quality and interpretation for mapping base Zubair sands of Southeast Kuwait

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October 9, 2013

Rajive Kumar, Karam, M. Hafez, Anandan Mudavakkat, Aisha Y. Al-Ghareeb, Thekriat Hussain, Ritesh K. Sharma, Satinder Chopra

SEG

Orthorhombic PSDM processing, a case history in Mississippi Canyon, Gulf of Mexico

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October 9, 2013

Yang He, Adam Gersztenkorn, Guy Hilburn, Sherry Yang, Bin Wang

SEG

Questioning the basics of surface-consistent scaling

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October 9, 2013

Nirupama Nagarajappa, Peter Cary

SEG

3C receiver orientation estimation by stack power optimization of reflected PS data

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October 9, 2013

Nirupama Nagarajappa, Peter Cary, Chuck Ursenbach

SEG

Angle domain illumination analysis along a target horizon

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October 9, 2013

Jian Mao, Sang Suh, Bin Wang

SEG

Broadband processing of linear streamer data

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October 9, 2013

Hassan Masoomzadeh, Nick Woodburn, Anthony Hardwick

SEG

Unconventional reservoir characterization using conventional tools

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October 9, 2013

Chopra, Satinder Sharma, Ritesh Kumar

SEG

Joint Deconvolution with Hybrid Norm and Its Applications to Flat Cable Images and Pre-migration Data

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October 9, 2013

Zhigang Zhang, Jean Ji, Bin Wang

SEG

3D imaging from 2D seismic data, an enhanced methodology

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October 9, 2013

Wilfred Whiteside, Bin Wang, Helge Bondeson, Zhiming Li

SEG

A case study for salt model building using CFP full azimuth data

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October 9, 2013

W. Gao, Z. Guo, M. Guo, Q. Zhang, S. Hightower, G. Cloudy Jr., Z. Li

SEG

Anisotropic model building with structurally constrained tomography inversion: A case studyfrom the Angola Basin

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October 9, 2013

Tefera Eshete, Yang He, Xinyi Sun

SEG

Pre conditioning seis mic data with 5D inte rpolation for computing geome tric attributes

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October 9, 2013

Chopra, Satinder Marfurt, Kurt

SEG

A 3D illumination study to investigate fault shadow effects over the Hoop Fault Complex

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October 9, 2013

Anthony Hardwick, Litty Rajesh

SEG

Implementation of Kirchhoff prestack depth migration on GPU

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September 17, 2013

TGS

SEG

Enhancement of seismic data quality and interpretation for mapping base Zubair sands of Southeast Kuwait

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September 16, 2013

TGS

SEG

Broadband processing of linear streamer data

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September 15, 2013

TGS

SEG

Anisotropic model building with structurally constrained tomography inversion: A case study from the Angola Basin

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September 14, 2013

TGS

SEG

Angle domain illumination analysis along a target horizon

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September 12, 2013

TGS

SEG

A case study for salt model building using CFP full azimuth data

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September 10, 2013

TGS

SEG

3D imaging from 2D seismic data, an enhanced methodology

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September 8, 2013

TGS

SEG

3C receiver orientation estimation by stack power optimization of reflected PS data

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September 2, 2013

TGS

SEG

Shale gas reservoir characterization workflows

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November 26, 2012

Arcis Seismic Solutions

SEG

Seismic attribute expression of differential compaction

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November 25, 2012

Arcis Seismic Solutions

SEG

Remove RTM Artifacts Using Delayed Imaging Time Gathers

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November 24, 2012

TGS

SEG

Q tomography towards true amplitude image and improve sub-karst image

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November 23, 2012

TGS

SEG

Limits on resolution enhancement for multicomponent data

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November 21, 2012

Chuck Ursenbach

SEG

Marine broadband seismic: Is the earth response helping the resolution revolution?

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November 21, 2012

TGS

SEG

Lifetime stability and reliability of fibre-optic seismic sensors for permanent reservoir monitoring

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November 20, 2012

TGS

SEG

Least-squares reverse time migration: towards true amplitude imaging and improving the resolution

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November 19, 2012

TGS

SEG

Iterative velocity model building using GPU based layer-stripping TTI RTM

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November 18, 2012

TGS

SEG

Interesting directions being pursued in seismic curvature attribute analysis

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November 17, 2012

Arcis Seismic Solutions

SEG

Improvements in time domain FWI and its applications

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November 16, 2012

TGS

SEG

Improved time and anisotropic depth imaging in the Appalachian Foothills

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November 15, 2012

TGS

SEG

Improved quality for common focusing point data regularization

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November 14, 2012

TGS

SEG

High-resolution Moveout Transform; a robust technique for modeling stackable seismic events

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November 12, 2012

TGS

SEG

Enhanced imaging using bandwidth extending operators and pre-stack Q-inversion over the northwest European volcanic margin

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November 10, 2012

TGS

SEG

Directional Imaging Stack (DIS) for Shot Based Pre-stack Depth Migrations

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November 7, 2012

Wilfred Whiteside

SEG

Compensating visco-acoustic effects in anisotropic resverse-time migration

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November 6, 2012

TGS

SEG

Complex Structural Imaging in the Tarakan Basin – A Case Study, Offshore Indonesia

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November 5, 2012

TGS

SEG

5D leakage: measuring what 5D interpolation misses

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November 3, 2012

Peter Cary

SEG

New attribute for determination of lithology and brittleness

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September 22, 2012

Arcis Seismic Solutions

SEG

Orthogonal Wide Azimuth Surveys: Acquisition and Imaging

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September 21, 2011

Simon Baldock, Cristina Reta-Tang, Brad Beck, Wei Gao, Jun Cai, and Steve Hightower

SEG

Maximizing Throughput for High Performance TTI-RTM: From CPU-RTM to GPU-RTM

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September 19, 2011

TGS

SEG

Layer-stripping RTM based on wavefield redatuming

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September 17, 2011

TGS

SEG

Improved subsalt imaging using TTI anisotropy and reverse time migration scans

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September 17, 2011

TGS

SEG

Imaging the Hoop Fault Complex via horizon and fault constrained tomography

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September 16, 2011

TGS

SEG

Expanding domain methods in GPU based TTI reverse time migration

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September 16, 2011

Sang Suh

SEG

Detailed velocity model building in a carbonate karst zone and improving sub-karst images in the Gulf of Mexico

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September 14, 2011

TGS

SEG

Automatic RTM-based DIT scan picking for enhanced salt interpretation

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September 13, 2011

TGS

SEG

Applications of Layer-Stripping RTM to Gulf of Mexico Imaging Projects

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September 12, 2011

TGS

SEG

Merging multiple surveys before imaging

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September 10, 2011

TGS

SEG

A case study: Improved subsalt imaging through TTI model building and imaging of a WAZ survey in the Gulf of Mexico

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September 8, 2011

TGS

SEG

Anisotropic tomography for TTI and VTI media

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September 6, 2011

TGS

SEG

3D RTM angle gathers from source wave propagation direction and dip of reflector

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September 3, 2011

TGS

SEG

Stepwise Multiple Elimination using Linear Transforms: An alternative approach to SRME for stacking multiple-free near offsets in the Barents Sea

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October 17, 2010

TGS

SEG

Stability and speedup issues in TTI RTM implementation

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October 15, 2010

TGS

SEG

Mississippi Canyon high resolution reprocessing: applications for shallow drilling hazard and geologic evaluation

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October 12, 2010

TGS

SEG

Interactive demultiple in the post-migration depth domain

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October 11, 2010

TGS

SEG

Enhanced pre-stack depth imaging of wide-azimuth data from the Gulf of Mexico: a case history

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October 8, 2010

TGS

SEG

True azimuth surface multiple elimination

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October 7, 2010

TGS

SEG

Imaging beneath the Florida Escarpment progressing from 2D, 3D and anisotropy : A case history

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October 5, 2010

Gary Rodriguez

SEG

Complex-salt model building using combination of interactive beam migration and localized RTM

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October 21, 2009

TGS

SEG

Use of narrow azimuth data for enhanced Wavefield Extrapolation multiple prediction on a WAZ survey

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October 18, 2009

TGS

SEG

Salt interpretation validated by salt tectonic study in the offshore Gulf of Mexico

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October 17, 2009

TGS

SEG

Wave-equation based residual multiple prediction and elimination in migration depth domain as an aid to seismic interpretation

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October 15, 2009

TGS

SEG

Source separation of simultaneous source OBC data

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October 13, 2009

TGS

SEG

Constrained propeller ship noise removal and its application to OBC data

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October 11, 2009

TGS

SEG

Reverse-time migration by fan filtering plus wavefield decomposition

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October 10, 2009

TGS

SEG

From SRME or wave-equation extrapolation to SRME and wave-equation extrapolation

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October 6, 2009

TGS

SEG

Freedom Wide-Azimuth Processing and Imaging, a case history study of WAZ imaging in Mississippi Canyon, Gulf of Mexico

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October 5, 2009

TGS

SEG

Improved Imaging through Anisotropic Depth Migration and High-Resolution Shallow Tomography In Lieu Of Refraction Statics in South Timbalier Trench Area

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October 3, 2009

TGS

SEG

TTI/VTI anisotropy estimation by focusing analysis, Part II: application

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October 2, 2009

TGS

SEG

TTI/VTI anisotropy parameters estimation by focusing analysis, Part I: theory

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October 1, 2009

TGS

SEG

Salt interpretation for depth imaging – where geology is working in the geophysical world

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October 1, 2009

TGS

SEG

Beam-based Interactive Imaging for Salt Interpretation and Salt Model Building

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November 12, 2008

TGS

SEG

Challenges in Time & Depth: Imaging the Eastern Delta OBC Survey, a Case History

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November 10, 2008

TGS

SEG

Impacts of Seismic Anisotropy and Subsalt Velocity Updates in Imaging, Deepwater Gulf of Mexico

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November 9, 2008

TGS

SEG

A new multiple subtraction method using the attributes of predicted multiples

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November 9, 2008

TGS

SEG

Localized reverse time migration for salt model building

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November 9, 2008

TGS

SEG

Multiple Prediction by Wavefield Extrapolation in Common-P Domain

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November 7, 2008

TGS

SEG

A Multi-Step Approach for Efficient Reverse-Time Migration

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November 6, 2008

TGS

SEG

Enhanced Anisotropic Model Building Methodology and Pre-stack Depth Imaging in Deep Water Gulf Of Mexico: A case history

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November 2, 2008

TGS

SEG

Subsalt Velocity Update Using RTM-based DT Scan

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November 2, 2008

TGS

SEG

Differential OBC processing techniques

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September 14, 2007

TGS

SEG

Repeat imaging using grid tomography and new well information: application to two sub-salt fields in the Gulf of Mexico

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September 12, 2007

TGS

SEG

Fast velocity model building using kinematic demigration and migration

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September 8, 2007

TGS

SEG

Kirchhoff or wave equation?

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October 26, 2003

BP

SEG

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