Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 1,704 Results. Searched 200,619 documents.
Sub-L1 norm regularized inversion deblending in local 3D FK domain for ocean-bottom node data
Jun Sun, Zhaojun Liu, Manhong Guo, Graeme Stock, Bin Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
... on migration images. However, if investigated closely, damage to the primary energy and residual blending sources can be found in prestack gathers...
2022
DMO and NMO as Applied in Seismic Data Processing
Jiunnyih Chen
Geological Society of Malaysia (GSM)
... DMO, such as prestack partial migration, DMO by Fourier transform, offset continuation, single channel DMO ... etc, and the improvements...
1989
South Timbalier 315 #1
Brian Rader
Houston Geological Society
... for prestack time and review near/far offset volumes. Synthetic Modeling Could not model amplitude with well information. Fluid and sand substitution into log...
2003
3-D Seismic Data Acquisition in Southern Louisiana: Considerations for Technical and Commercial Success [Abstract]
Steve Knapp, Kevin Callaghan, Randy Sides
New Orleans Geological Society
... the elements; recording systems that can acquire a large number of channels; radio telemetry; GPS positioning; and processing capabilities (prestack...
2003
Simultaneous source wide azimuth seismic acquisition using low frequency Gemini source in eastern Mediterranean Sea
Shangli Ou, Shelley Zaragoza, Zachary Lawrence, Lindsey Donaldson, Chris Tapie, Kim Begay-Jackson, Brian deMartin, Ares Ouzounis, Jie Shu, Luigi Pastore, Gita Febriany
International Meeting for Applied Geoscience and Energy (IMAGE)
... 4 shows a narrow band (1-4 Hz) comparison of prestack raw shot gathers from the 2022 Gemini 8000 source and a conventional source with a 4135 in3...
2023
Seismic diffraction imaging for improved coal structure detection in complex geological environments
Binzhong Zhou, Weijia Sun
Petroleum Exploration Society of Australia (PESA)
...., and M. Imhof, 2005, Diffraction enhancement in prestack seismic data: Geophysics, 70, no. 3, V73-V79. Bednar, J. B., 1997, Least square dip...
2018
Robust multichannel prestack AVA inversion based on elastic L1/2 norm
Nanying Lan
International Meeting for Applied Geoscience and Energy (IMAGE)
...Robust multichannel prestack AVA inversion based on elastic L1/2 norm Nanying Lan Robust multi-channel pre-stack AVA inversion based on elastic L1/2...
2023
High - Quality, Efficient Broadband Acquisition & Processing-An Integrated Approach
Richard Patenall, Dominic Fell, Timothy Brice, Saeeda Hydal
Indonesian Petroleum Association
... maintaining the high-frequency content. This process minimizes the effect of the receiver ghosts on the prestack data and allows us to redatum the cable...
2014
Application of wave-equation reflection traveltime inversion to the Liwan deep-water streamer data in the South China Sea
Yilin Wang, Liangguo Dong, Chao Huang, Jianming Zhang, Yuzhu Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... the reflection traveltime shifts between field and synthetic data. Also, identifying and distinguishing complex reflection events in prestack data...
2024
3D Seismic Visualization Using Multiple Volume Data Sets
Antony J. Marsh, Andy Furniss, Gerald Kidd
Indonesian Petroleum Association
... for the prestack depth migration (Figure 7). Figure 7. Velocity model used to scale prestack depth migration back to the time domain. The box corresponds...
2000
Abstract: West Cameron 76 Field and Deep Lower Tertiary Framework Revealed Using Sequence Stratigraphy Integrated with SPICE
Barbara J. Radovich
Houston Geological Society Bulletin
... and techniques available in the industry. The geology is examined here with long-cable 3D seismic data and prestack depth migration (PSDM) processing...
2006
Extended Abstract: Influence of Asymmetric Half-Grabens on the Overlying Sag Traps of the South Atlantic, offshore Brazil and Uruguay
Oscar López-Gamundí
Houston Geological Society Bulletin
... reflection data, particularly those processed using prestack depth migration (PSDM), in the offshore of Brazil and Uruguay, unveiled some details...
2014
Abstract: Rational Virtualisation In E&P Focuses On Data And Applications Hubs
Landmark Graphics Corp.
Petroleum Exploration Society of Australia (PESA)
... are being commonly hosted at a hub. Bulk from field more data includes large volumes of prestack and poststack seismic, well log and production data...
2003
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
... effective input to reservoir characterization. We demonstrate these techniques by displaying workflows and examples from 3D prestack depth-migrated...
2000
Abstract: Borehole Images and VSPs as Aid to Attribute and Inversion Analysis (Poster 14)
Debnath Basu, Mark Lambert, Alexis Carrillat, Chandra Velu, Riasat Hussain
Geological Society of Malaysia (GSM)
... geophysically derived rock physical properties (Figure 3) away from the well via prestack inversion and could be used to map geobodies using...
2008
Predicting Sedimentary Facies in the Gulf of Mexico Region from the Combination of Bathymetry, Gravity, and Magnetic Data Using Fractal Geometry
Victor J. Mistretta
GCAGS Transactions
... the ‘Auger‘ and ‘Lucius‘ mounds in offshore Louisiana. Figure 13. GulfSPAN 2D dip line 1 (prestack depth migrated). Figure 14 shows the mounded...
2016
Extended Abstract: Recent Advances in Pore Pressure Prediction in Complex Geologic Environments
Alan R. Huffman
GCAGS Transactions
... methods such as amplitude variations with offset (AVO)-based phase mismatch algorithms, tomography, and prestack inversion. These technologies allow...
2018
Abstract: Deghost + Denoise + Demultiple + Velocity & Q Inversion + Depropagate = Seismic Imaging (Geophysics Paper 17)
Mehmet Ferruh Akalin
Geological Society of Malaysia (GSM)
... (Backpropagation) + Imaging Condition = Seismic Imaging (Migration). The best subsurface imaging approach PreStack Depth Migration method has to rely...
2011
Abstract: Seismic Imaging below Shallow Gas Cloud A Comparison between PSTM, PSDM & 4C OBC Datasets (Geophysics Paper 21)
Tan Boon Hua, Amy Mawarni M Yusoff, Gunawan Taslim
Geological Society of Malaysia (GSM)
... over the field in 2002. The survey was acquired with an E-W line orientation. This 3D survey data was originally processed using PreStack Time Migration...
2011
1998
Subsalt Play, Gulf of Mexico: A Review
Scott L. Montgomery and Dwight "Clint" Moore
AAPG Bulletin
... success in the subsalt play has depended upon (1) advances in 3-D (three-dimensional) seismic acquisition and processing (in particular, 3-D prestack depth...
1997
Trans-Labrador Sea Modern Reflection Data Show Unorthodox Rift
Michael E. Enachescu
Search and Discovery.com
.... The lines were recorded to 12 seconds and processed to prestack time migration using a Kirchhoff curved ray algorithm. These data are crucial for deciphering...
Unknown
East Coast Canada: So How Difficult Could a 3D PreSDM Be?
Ali Karagül
Search and Discovery.com
.... of Expl. Geophys., Expanded Abstracts, 2080-2083. Milne, Christian and Stefan Kaculini CGG 2003 CSPG/CSEG Convention, 3D Prestack Depth Migration...
Unknown
Trans-Labrador Sea Modern Reflection Data Show Unorthodox Rift
Michael E. Enachescu
Search and Discovery.com
.... The lines were recorded to 12 seconds and processed to prestack time migration using a Kirchhoff curved ray algorithm. These data are crucial for deciphering...
Unknown