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The AAPG/Datapages Combined Publications Database
Showing 50,163 Results. Searched 195,387 documents.
Reflection or Refraction?
Aleksandr Nikitin, Nikolay Amelin, Sergei Pokrovskii, Andrey Lekomtsev
GEO ExPro Magazine
... was undertaken in the basin in October 2016. The target depth of the survey was 5 km, the bottom of the Jurassic section containing 5,000 a number of possible...
2017
Seismic Foldout: New Geo Streamer X data for exploration, ILX and appraisal in the Norwegian Sea
Kjetil Roverud, Stefan Möller, Eric Mueller, Jens Beenfeldt, PGS
GEO ExPro Magazine
.... The section is depth migrated and includes the Sør High, Dønna Terrace, Ytreholmen Fault Zone and crosses the Urd and Verdande areas. The section represents...
2023
Upper Jurassic structure and evolution of the Yucatán and Campeche subbasins, southern Gulf of Mexico
Michael R. Hudec, and Ian O. Norton
AAPG Bulletin
... comprises more than 186,000 km (>115,600 mi) of prestack-depth-migrated 2-D seismic data covering the entire southern Gulf of Mexico outside...
2019
2012
Integration of Deep Image Seismic Reflection Surveys and A New Reflection Refraction Profile To Clarify Basin-Wide Gulf of Mexico Interpretation: Part 1, Crustal Framework
Search and Discovery.com
N/A
Abstract: Key Learnings and Exploration Challenges in a Long-lived and Complex Deep Water Thrust Belt, Trinidad, by Dave Widdoes; #90203 (2014)
Search and Discovery.com
2014
Compound Seismic Forward Modeling of the Atiart Submarine Canyon Outcrop, Spain: Application to the Submarine Canyon System on the Subsurface Loppa High, Barents Sea
Search and Discovery.com
N/A
New Insights into Petroleum Systems and Plays in Angola, the Congo and Gabon from PSDM Sub-salt Imaging
Steve Henry, Al Danforth, and Sujata Venkatraman
Houston Geological Society Bulletin
... Venkatraman 2005 49 53 47 6 Summary In this paper we present the preliminary results from a new regional survey of over 13,000 km of 2D prestack depth...
2005
Thinking in Depth
Jim Durrant
Petroleum Exploration Society of Australia (PESA)
... ip and lateral velocity c hanges, and yields a true depth section. Fig 7 Time Stack Depth migration is best performed using a model based approach w...
1995
Evolution of Salt and Hydrocarbon Migration: Sweet Lake Area, Cameron Parish, Louisiana
J.A. Spencer, C.L. Sharpe
GCAGS Transactions
... a more complete interpretation at Sweet Lake. Both poststack and prestack depth migrated 3D seismic is needed to more correctly image the salt and to aid...
1996
ABSTRACT: Anisotropic PP and PSv Prestack Depth Migration of 4C _OBC_ Seismic Data, Pamberi, Offshore Trinidad
Tony Johns, Carmen Vito and Raul Sarmiento
Geological Society of Trinidad & Tobago
... in the PSv depth interpretation. Conclusion In this paper, we demonstrate for the Pamberi area of the Columbus basin of offshore eastern Trinidad...
2007
4-D Multi-component Seismic Modeling of CO2 Fluid Substitution in the Redwater Devonian Reef, Alberta, Canada; #110162 (2011)
Taher M. Sodagar and Don C. Lawton
Search and Discovery.com
... on the pre-stack time-migrated sections and improved on the depth-migrated section on PP data while it is less evident in PS data. Higher amplitudes...
2011
Abstracts: The NE Greenland Shelf: Full Crustal Imaging of Salt Tectonics and the Wandel Sea Mobile Belt; #90173 (2015)
Richard C. Whittaker, Menno G. Dinkelman, P. A. Emmet, and J. W. Granath
Search and Discovery.com
... of 16 sec and pre-stack depth (PSDM) images of 40 km record length. Pre-stack depth migrated (PSDM) seismic lines are used for the interpretation which...
2015
TGS in the MSGBC Basin: Aiding the Next Steps in Exploration
TGS Staff
GEO ExPro Magazine
... the acquisition of its 3D Jaan survey, which, following completion of the processing, will have a depth migrated volume of over 28,000 km². To complement...
2019
Faster play-based exploration, Petrel Sub-basin, Australia
Laura Phillips, Paul Massara, Kenneth McCormack
Petroleum Exploration Society of Australia (PESA)
... of the survey was to better resolve the Paleozoic exploration potential within the north-eastern area of WA-522-P. Final pre-stack depth migrated data received...
2019
Consistent Structural Model Simulations for Volumetric Uncertainty Study
M. A. Lecour, P. Thore, R. Cognot
AAPG Special Volumes
... by the interpretation step is to compare the limit of the depth-migrated set of points corresponding to the interpreted horizon and the fault polygon drawn...
2006
Understanding The Mesozoics Beyond Basalt: A Case Study Of Sub-Basalt Imaging
S. Sengupta, S. K. Goswami, G. Menzel-Jones, B. Chowdhury, Artem Sazykin
Indonesian Petroleum Association
..., Kirchhoff prestack depth migration and reverse time migration (RTM) were used. The final imaged data show consistent improvement throughout the section...
2020
Sub-Basalt Geology, Deepwater Offshore India; #41008 (2012)
Roberto Fainstein, Rajesh Kalra, S. Chandrashekkar, and C. Visweswara Rao
Search and Discovery.com
...-basalt structures. These were interpreted by pairing images of pre-stack time and depth migrated lines. Kerala-Konkan Basin is a vast deepwater...
2012
Application of Geophysical Technologies Assemblage in Evaluation of Deepwater Fields in the Northern South China Sea
Search and Discovery.com
N/A
Subsalt Seismic Imaging Advances in the Mexican Petroleum Provinces
Search and Discovery.com
N/A
Geological Principles of Imaging Permian Salt Bodies in the North Sea and Irish Sea, #40779 (2011)
Gavin H. Ward
Search and Discovery.com
... Triassic 3 – Permian 2006 interpretation 3-D Anisotropic One-way WEM vs. Anisotropic RTM (North Sea) – EAGE 2006 9 Pre-stack depth migration offers...
2011
Insights into Structure and Stratigraphy of the Northern Gulf of Mexico from 2D Pre-Stack Depth Migration Imaging of Mega-Regional Onshore to Deep Water, Long-Offset Seismic Data
Barbara J. Radovich, Jerry Moon, Chris D. Connors, Dale Bird
GCAGS Transactions
... Geophysical, 16903 Clan Macintosh Dr., Houston, Texas 77084 ABSTRACT Mega-regional, 2D, long-offset pre-stack depth migrated (PSDM) data can provide...
2007
3D Finite-Difference Acoustic Modeling to Address Advance Seismic Imaging Challenges in Bintuni Bay, Irian Jaya Barat: Part I of II
Yayat Supriatna, Angke Nuraeni, Supriyono, Greg J. Schurter, Carl J Regone, Nurul Kabir
Indonesian Petroleum Association
... of extracted shots was then pre-stack depth migrated. These depth migrated synthetic seismic volumes formed the basis for validating the integrity...
2007
Linked Extensional-compressional Tectonics in Gravitational Systems in the Equatorial Margin of Brazil
Maria Jose R. Oliveira, Pedro V. Zalan, Joao L. Caldeira, Arnaldo Tanaka, Paulo Santarem, Ivo Trosdtorf Jr., Anderson Moraes
AAPG Special Volumes
...]).Figure 11. Depth-migrated seismic section from the Para-Maranhao Basin displaying in great detail the compressional domain of a gravitational...
2012
Exploratión del Sector Barinas - Acarigua. Area Flanco Surandino. Subcuenca de Barinas. Venezuela. [PAPER IN SPANISH] Exploration of the Barinas Sector - Acarigua. Area of South Andean Flank. Barinas Subbasin. Venezuela.
Vicente A. Hernández, Rafael Lander, Angel Gonzalez, Jesús Fuentes
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... of significant volumes of gas. The data obtained during 1995-1996, together with the depth migrated seismic section and the acquisition of 2D in-fill...
1997