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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 8,869 Results. Searched 195,354 documents.

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ABSTRACT: , by ; #91021 (2010)

Search and Discovery.com

2010

3-D Velocity Model Building via Iterative One-Pass Depth Migration

I.F. Jones

CSPG Special Publications

...3-D Velocity Model Building via Iterative One-Pass Depth Migration I.F. Jones 1994 54 55...

1994

Abstracts: True-Amplitude PS Prestack Time Migration via 5D Interpolation; #90173 (2015)

Peter W. Cary, Albert Zhang

Search and Discovery.com

... the velocity variations are more substantial, prestack depth migration would be more desirable ( Kristiansen et al., 2003, Miao et al., 2005). S-waves...

2015

ABSTRACT: Subsalt Imaging: beyond depth migration and model building; #90051 (2006)

Biondo Biondi

Search and Discovery.com

..., scattering, mode conversion) and with the structural complexity of the salt bodies and the target reservoirs. The routine use of 3-D prestack depth...

Unknown

A Comprehensive Approach to Depth Imaging in Thrust Belt Environments

Ron Schmid, Brian Link, Patrick Butler

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... model for 3D prestack depth migration. Application to a sparse 3D dataset from the Alberta Foothills indicate that we can begin to image under carbonate...

1997

Abstracts: Fracture Analysis with Interpolation Before Prestack Migration; #90173 (2015)

Ye Zheng, Warren Upham, and Mark Ng

Search and Discovery.com

... to Figure 1. References Canning, A and Gardner, G.H.F., 1998, Reducing 3-D acquisition footprint for 3-D DMO and 3-D prestack migration: Geophysics...

2015

Migration Velocity Analysis by Migration of Velocity Spectra

Craig J. Beasley, Rolf Klotz

Southeast Asia Petroleum Exploration Society (SEAPEX)

.... Geophys. Fayes, J., and Jeannot, J., 1986, Prestack migration velocities from focusing depth analysis: Presented at the 56th Ann. Internat. Mtg., Soc. Expl...

1992

Seismic Migration: Part 7. Geophysical Methods

Ken Larner, David Hale

AAPG Special Volumes

... of seismic sections from a time scale to a depth scale, migration aims to put features in their proper positions in space, laterally as well as vertically...

1992

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

Sunjay Sunjay

Search and Discovery.com

... is 'inverted', allowing it to be translated into real geological structures. References Biondi, B., and G. Palacharla, 1996, 3-D Prestack Migration...

2011

Abstract: Converted Wave Shot Profile Wave Equation Migration Toolbox Kit; #90224 (2015)

Mark Ng

Search and Discovery.com

... prestack time migration: 80th Annual International Meeting, SEG, Expanded Abstracts, 1656-1660. Gazdag, J. and P. Sguazzero, 1984, Migration of seismic...

2015

ABSTRACT: Anisotropic Imaging of Okubotin 3-D Seismic Survey; #90115 (2010)

Adeboye A. Oni, Gislain Madiba, and Berti Ozumba

Search and Discovery.com

... to counter these challenges in Shell Nigeria is the introduction of anisotropic prestack depth migration for all newly acquired long offset 3D seismic data...

2010

A Comparison of Prestack Depth and Prestack Time Imaging of the Paktoa Complex, Canadian Beaufort MacKenzie Basin

G. R. Elsley, H. Tieman

AAPG Special Volumes

.... 293314.Sherwood, J. W. C., K. Sherwood, H. Tieman, and K. Schleicher, 2008, 3D beam prestack depth migration with examples from around the world: European...

2010

ABSTRACT: Compensating for Seismic Absorption Anomalies with 3-D Q-Tomography and Q-compensating PSDM; #90115 (2010)

Yi Xie, Kefeng Xin, James Sun, Carl Notfors, Barry Hung, and Roger Taylor

Search and Discovery.com

... with correct phase, magnitude and resolution. We have developed a prestack depth Q migration approach to compensate for the dissipation effects...

2010

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)

.... The team needed to analyse the scope of the velocity problem and determine if tomograph ic inversion and prestack depth migration could indeed image...

1999

Imaging Beneath Gas - A Prestack Depth Migration Case Study (Paper 34)

Osman Khan, Uwe Klein-Helmkamp, Peter Whiting, Tim Chapman

Geological Society of Malaysia (GSM)

...Imaging Beneath Gas - A Prestack Depth Migration Case Study (Paper 34) Osman Khan, Uwe Klein-Helmkamp, Peter Whiting, Tim Chapman Warta Geologi...

2003

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

Eric Pearson, Suyang Chen

Indonesian Petroleum Association

... TOMOGRAPHY TECHNOLOGY Eric Pearson* Suyang Chen** ABSTRACT The seismic database utilised for the Kumawa PSC 2D PSDM (prestack depth migration...

2012

Abstract: The Geophysical Impact of Salt in the Enchilada Area, N.E. Garden Banks

R. Detomo, Jr., C. D. Lee, R. D. Garner, R. A. Lawson, R. W. A. Roeterink, and B. A. Robison

Houston Geological Society Bulletin

..., well planning, and field development have been successfully tackled with prestack depth migration and detailed 3-D volume modeling. The generation...

1997

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