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The AAPG/Datapages Combined Publications Database
Showing 50,183 Results. Searched 195,452 documents.
ABSTRACT: Midrikah Field: An Example of a Combined Structural and Stratigraphic Trap in Saudi Arabia; #90061 (2006)
Peter D. Rafferty
Search and Discovery.com
... was mapped using 3-D seismic data that were both prestack time migrated and pre-stack depth migrated to improve image quality and to increase the accuracy...
2006
Abstract: Seismic and Potential Field Data Integration for Subsalt Exploration in the Red Sea, Saudi Arabia; #90319 (2018)
Goutam K. Nayak
Search and Discovery.com
... was created by interpreting depth migrated 2D seismic lines having acceptable imaging quality. The gravity response for seismically derived model...
2018
Sensitivity Analysis of Preserved Amplitude Seismic Images for Reservoir Studies
Search and Discovery.com
N/A
Abstract: When Thin Is In Relative Acoustic Impedance Helps; #90171 (2013)
Satinder Chopra, John P. Castagna, and Yong Xu
Search and Discovery.com
... in distinguishing the individual sands in a stacked sand sequence. Segments of sections through (a) the prestack depth migrated volume (PSDM) also from...
2013
Abstract: When Thin Is In Relative Acoustic Impedance Helps; #90171 (2013)
Satinder Chopra, John P. Castagna, and Yong Xu
Search and Discovery.com
... in distinguishing the individual sands in a stacked sand sequence. Segments of sections through (a) the prestack depth migrated volume (PSDM) also from...
2013
Quantitative Interpretation Reveals Prospectivity of the Kwanza Shelf, Offshore Angola
Roberto Ruiz, Cyrille Reiser, Avril Burrell, PGS, Jean Afonso Colsoul, Naire Judith Ricardo Cahumba Quenge, ANPG
GEO ExPro Magazine
...: Final full-stack Kirchhoff Pre-Stack Depth Migrated (KPSDM) 3D line with relative acoustic impedance overlay. The relative acoustic impedance attribute...
2021
Extended Abstract: Large-Scale Depositional Characteristics of the Wilcox Formation, Central Gulf of Mexico Deepwater
Paul K. Wieg
GCAGS Transactions
... availability of high-quality depth migrated seismic data (at least in the public domain) that can be used for regional observations as well...
2016
Angola Kwanza Basin: Sub-Salt Plays of the Ultra-Deep Water
Gregor Duval, Jaswinder Mann, Lauren Houston, CGG
GEO ExPro Magazine
... being processed but a fast-track pre-stack depth migrated volume has already been delivered. Block 22 benefits from full pre-stack time-migrated...
2013
Seismic imaging of the Turtle Mountain structure, southwestern Alberta, Canada
J.H. Isaac, D.C. Lawton, C.W. Langenberg
CSPG Bulletin
... the development of the velocity models the reader is referred to Isaac and Lawton (2008, in press). Interpretation The final prestack depth migrated...
2008
Microsoft Word - 122.doc
Rachel
Search and Discovery.com
... stratigraphic and seismic geomorphologic techniques were applied to a pre-stack depth-migrated 3D seismic volume to investigate the geology of a region...
2013
2009
Try Before You Buy!
Lars Zühlsdorff, Trond Haugland
GEO ExPro Magazine
... to combine the best of both worlds. Kirchhoff modelling is typically not applied to a full section but rather a selected reservoir model at depth...
2020
UTIG Reprocessing and Interpretation: Stratigraphic Framework and Play Concepts, Alaminos Canyon, U.S.A., to Bay of Campeche, Mexico
Andrew Hartwig, James Pindell, Don Van Nieuwenhuise, Barbara Radovich
GCAGS Transactions
... seismic lines of the University of Texas Institute for Geophysics (UTIG) improves previous two-way time data into pre-stack depth-migrated Kirchoff...
2012
Simultaneous Joint Inversion as a Salt Detector in South Gabon Land Exploration; #40835 (2011)
Marco Mantovani and Thierry Dugoujard
Search and Discovery.com
.... Seismic imaging in depth often results in the paradox of having the correct interpretation at the beginning of the job, where interpretation...
2011
Integrated Approach for Basin Modelling of the Gaspé Belt (Quebec, Canada), #10723 (2015).
M. Beche, A. Jardin, M. Thibaut, D. Kirkwood, D. Saucier
Search and Discovery.com
... on the depth-migrated seismic images. Geophysical information is then integrated into complex structural modelling to build the geological model at current time...
2015
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)
... interpretation asset. Data from both migrations will be shown. These will demonstrate the superiority of the pre-stack depth migrated data and the reasons...
2003
Abstract: Successful Imaging Below Salt: Technique and 2 Case Histories, by R. Marschall, H.-J. Zoch, C. Henke, M. Krieger, and F. Kockel; #90923 (1999)
Search and Discovery.com
1999
ABSTRACT: Understanding Jurassic Salt Tectonics: An Integrated Approach Utilizing Visualization, by Doug R. Paul; #91019 (1996)
Search and Discovery.com
1996
Abstract: Anisotropic Depth Migration in the Colombian Llanos Foothills as a Key to Understanding the Structure in Depth, by R. W. Vestrum, I. C. Florez, and J. M. Gittins; #90090 (2009).
Search and Discovery.com
2009
ABSTRACT: Responses of Salt Tectonism and Sedimentation to Changing Regional Stress Fields; #90051 (2006)
Peter A. Kukla, Markus Mohr, Janos L. Urai
Search and Discovery.com
... interpretation, based on prestack depth-migrated 2D and 3D seismic data, and retro-deformation to obtain a better understanding of salt tectonics...
Unknown
Abstract: Subsalt Exploration Potential of the Moroccan Salt Basin
Jabour Haddou and Gabor Tari
Search and Discovery.com
.... Some of the modern seismic profiles in this area were pre-stack depth migrated specifically to better image subsalt traps. Using the latest subsalt...
2008
Geophysical Evidence for Thin-Skinned Structural Deformation in the Norman Range, Northwest Territories
DON C. Lawton, J. Helen Isaac
CSPG Bulletin
... structural model was used to constrain the velocity model, particularly where the seismic section was poorly imaged. The final pre-stack depth-migrated...
2005
Counterregional-Style Deformation in the Deep Shelf of the Northern Gulf of Mexico
Mark G. Rowan, Kerry F. Inman
GCAGS Transactions
... and Texas are dominated by this style of salt evolution, using both time-migrated and pre-stack depth-migrated seismic data to illustrate some...
2005
Extended Abstract: Continuing Insights into Structure and Stratigraphy of the Onshore Gulf Basin from Prestack Depth Imaging of Mega-Regional Strike Lines from South Texas to the Florida Panhandle
Ed Haire, Don Howard, Barbara Radovich
GCAGS Transactions
... Lines from South Texas to the Florida Panhandle Ed Haire, Don Howard, Barbara Radovich 2012 547 550 Mega-regional 2D prestack depth migrated (PSDM...
2012
Abstracts: Feasibility of 4D Multicomponent Seismic Methods for Monitoring CO2 Storage in the Redwater Leduc Reef, Alberta; #90173 (2015)
Taher M. Sodagar and Don C. Lawton
Search and Discovery.com
... structure below the reef still exists but corrected in the pre-stack depth-migrated sections. It is noticed in the PS CO2 saturated section...
2015