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The AAPG/Datapages Combined Publications Database

Showing 3,783 Results. Searched 195,387 documents.

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Abstract: Canadas Beaufort-Mackenzie Submarine Foldbelt: Fresh Look at a Frontier Giant Petroleum System with the BeaufortSPANTM 40-Km PSDM Survey; #90171 (2013)

James Helwig, Naresh Kumar, and Menno Dinkelman

Search and Discovery.com

... to image down to the base of the crust with a 9-km long cable, 18-second recording, and final depth processing (Prestack Depth Migration) to 40 km...

2013

Abstract: Deep Seismic Imaging of Continental Margins: Examples from the 9-km Long Offset, 18 Second NovaSPANTM and Beaufort-MackenzieSP

Menno G. Dinkelman

Search and Discovery.com

... and recording to 18 seconds. These SPAN™ programs have been designed to provide regional basin-wide PSDM (Prestack Depth Migrated) data sets to image down...

2008

Abstract: A Phase Shift Plus Interpolation Extrapolation for Two-way Wave Equation Migration; #90172 (2014)

Jianhua Pan

Search and Discovery.com

....,and Beylkin, G., 2010, Full-wave-equation depth extrapolation for migration, Geophysics, 74, WCA121WCA128. Wapenaar, C.P.A., Kinneging, N...

2014

ABSTRACT Offshore Peru, Trujillo Basin, Block Z-46: 2-D PSTM Seismic Processing Reveals Deep Basins, Deformed by Different Episodes of Normal and Trans-tensional Faulting, and Thick Eocene/ Oligocene Stratigraphically complex Submarine Fans Linked to Evidence of Hydrocarbons/DHIs, #90104 (2010)

Sternbach Linda R.; Bang Suntaek; Bianchi Carlos; Cespedes Jorge; Han Youngju; Choi Dong S.

Search and Discovery.com

...ABSTRACT Offshore Peru, Trujillo Basin, Block Z-46: 2-D PSTM Seismic Processing Reveals Deep Basins, Deformed by Different Episodes of Normal...

2010

Crustal and Petroleum Framework of the U.S. Chukchi Shelf as Interpreted from 9-km Long-Offset ArcticSPANTM 2-D Seismic Data, #40410 (2009)

Menno G. Dinkelman, James W. Granath, Naresh Kumar, Peter A. Emmet

Search and Discovery.com

... (Prestack Depth Migration) to 40 km. The interpretation of these data has allowed us to regionally map the MOHO discontinuity and the top...

2009

Application of 3

Search and Discovery.com

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Abstract: Enhanced Surface Seismic Data Processing Using Simultaneous Acquired DAS-VSP Data; #91204 (2023)

Gang Yu, Jinliang Xiong, Junjun Wu, Yuanzhong Chen, Yingshui Zhao

Search and Discovery.com

...) for 2-D and 3D isotropic media. The "essence" of Q inversion is to find Q anomaly according to frequency anomaly. After prestack depth migration...

2023

Monitoring Sea-floor Instability Caused by the Presence of Gas Hydrate Using Ocean Acoustical and Geophysical Techniques in the Northern Gulf of Mexico

Erika Geresi, Ross Chapman, Tom McGee, Bob Woolsey

AAPG Special Volumes

...-phase-shift migration and interpolation: The prestack depth migration generates images of all reflection points, which are ruled by the macrovelocity...

2009

Impact of an Integrated Seismic Data Processing Approach: A Case Study in Central Sumatra

Mars E. Semaan, Eddy Murhantoro, Maryanto, Achmad Bermawi, Budi Subianto, Hari Santoso

Indonesian Petroleum Association

... PreStack Processing Accurate imaging of seismic events is normally not possible with CMP stacked data alone in a multivalued moveout situation...

1992

Utilizing Seismic for Higher Definition of Geologic Prospects: 2-D, 2-D Swath, and 3-D Seismic

R. Randy Ray

Rocky Mountain Association of Geologists

...Utilizing Seismic for Higher Definition of Geologic Prospects: 2-D, 2-D Swath, and 3-D Seismic R. Randy Ray 1 Utilizing Seismic for Higher...

1995

A cross-shape deep Boltzmann machine for petrophysical seismic inversion

Son Dang Phan and Mrinal K. Sen

AAPG Bulletin

... such as the Hopfield neural networks (Hopfield, 1982) have been used for velocity analysis (Calderon-Macias and Sen, 1993), seismic migration (Vamaraju...

2022

PSDM Enhances Reef Interpretation in Jatiluhur Block, West Java

Jopie I. Adhidjaja, Andrew J. Davidoff, Ika Ratna Novianti

Indonesian Petroleum Association

.... 2-D and 3-D Prestack depth migration for complex geologic structures offshores Indonesia, Proceedings of the Indonesian Petroleum Association, 25th...

2002

ABSTRACT: Deep Structure and Evolution of the Gulf of Mexico Basin, Based on 15-second Record Seismic with 2-D Pre-stack Depth Migration, and Risking a Frontier Hydrocarbon Play in the Sub-salt Foldbelts

David J. Hall, PennzEnergy, Steven M. Murray, PennzEnergy, and Kenneth W. Mohn, TGS-NOPEC Geophysical Company

AAPG Special Volumes

...ABSTRACT: Deep Structure and Evolution of the Gulf of Mexico Basin, Based on 15-second Record Seismic with 2-D Pre-stack Depth Migration, and Risking...

2000

Acoustic and Elastic Modeling of Seismic Time-Lapse Data from the Sleipner CO2 Storage Operation

R. J. Arts, M. Trani, R. A. Chadwick, O. Eiken, S. Dortland, L. G. H. van der Meer

AAPG Special Volumes

... migration similar to the real data, to produce a migrated 2-D seismic section (Figure 8). Results are very comparable to the observed data, although...

2009

Integration of Multibeam Bathymetry and Backscatter Data with 2-D Seismic Data; #42376 (2019)

Satinder Chopra, Ritesh Kumar Sharma, Jim Howell

Search and Discovery.com

... exploration. The source, migration and maturity of hydrocarbons can also be understood. In 2015-2016, a regional multiclient 2-D seismic (188,497...

2019

3-D Solution to a 2-D Pitfall: Seismic Detection of Carbonate Buildups, Kiva Field, Paradox Basin, San Juan County, Utah

Cindy L. Crawley Stewart

Rocky Mountain Association of Geologists

... several pitfalls inherent in the 2-D data, and demonstrates improvements in resolution that resulted from the migration of the 3-D survey. GEOLOGIC...

1995

Moho, Basin Dynamics, Salt Stock Family Development, and Hydrocarbon System Examples of the North German Basin Revisited by Applying Seismic Common Reflection Surface Processing

Heinz-Juergen Brink, Dirk Gajewski, Mikhail Baykulov, Mi-Kyung Yoon

AAPG Special Volumes

... with a salt-stock family (Baldschuhn et al., 2001).FIGURE 6. Prestack depth migration (PreSDM) of the common reflection surface (CRS) supergathers...

2012

Workstation Visualization Techniques that Empower the Geologist: Examples from the Deepwater Gulf of Mexico

Louis Liro, Kimberly Cline, Mary Kadri, Mark Lahr, Henry Gerke

GCAGS Transactions

... geophysical and geological model building: a prestack, subsalt depth migration project, deepwater Gulf of Mexico: The Leading Edge, vol. 19 no. 5, p...

2000

Seismic Imaging of Sturctural, Stratigraphic and Diagenetic Plays - Workshop Summary

Bruce Hart

PTTC

... propagation and acquisition geometry. Migration is applied after stacking the data, and recently prestack migration has been developed for complex geological...

2003

Abstract: High Resolution 2-D Seismic Survey in the Malay Basin (Paper 12)

Abdul Razak Nurin, Kurt B. Tweedy, Jesmee Zainal Rashid

Geological Society of Malaysia (GSM)

...Abstract: High Resolution 2-D Seismic Survey in the Malay Basin (Paper 12) Abdul Razak Nurin, Kurt B. Tweedy, Jesmee Zainal Rashid 277 Paper 12...

1993

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