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The AAPG/Datapages Combined Publications Database
Showing 17,714 Results. Searched 200,693 documents.
A High-Resolution Seismic Survey to Image the Top of Salt at Avery Island, Louisiana
Dawn Standridge, Cathy Bishop, Gary Kinsland, Robert Schneider, Laura Serpa
GCAGS Transactions
... geologic section or to any direct velocity measurements. Analysis of the seismic stack shows five well-defined reflectors near the north end...
2005
AVO Analysis and Simultaneous Inversion of Spec Survey Data in Arafura Sea
Feby Hapsari, Irfan Saputra, John Coffin, Liyanto
Indonesian Petroleum Association
... prospect near the Kola-1 well. METHODS Data Preparation For AVO modeling and analysis, 20 lines of 2D NMO corrected CDP gathers in the Arafura field were...
2008
Importance of Good Time to Depth Conversion Method to Reduce GRV Uncertainties of Producing Fields in the South Sumatra Block, #20494 (2020).
Danar Yudhatama, Aurora Juniarti, Erwin Muhamad Indra Kusumah, Yudi Yanto,
Search and Discovery.com
... structure map that has a similar pattern with the time structure map. Time to depth conversion method that honors the lateral velocity variation is using...
2020
Multifocusing Stack Technique for Subsurface Imaging, #40749 (2011)
Sunjay Sunjay,
Search and Discovery.com
.... The magnitude of each explosion is directly proportional to the reflection coefficient of that reflector. Each explosion point emits particles at each...
2011
Abstract: Sub-Salt and Sub-Basalt Imaging Using Long Offset and Multicomponent Seismic Data, by J. Gaiser, N. Jones, and P. Fontana; #90923 (1999)
Search and Discovery.com
1999
Abstract: Reverse Time Migration: An Evolving Imaging Technology for Solving Difficult Geological Problems, by Zhang Yu; #90160 (2012)
Search and Discovery.com
2012
Exploration Potential of the Nigerian Transform Margin
Jennifer Greenhalgh, Matt Whaley, A. O. Lufadeju, PGS Reservoir UK, Department of Petroleum Resources Nigeria
GEO ExPro Magazine
... is the easternmost extension The Nigeria Transform Margin Ge0Streamer'1x MC3D seismic survey, which was acquired in 2010 using innovative dual sensor technology, has...
2012
Abstract: Fracture Detection in the Migrated Domain: Practical Aspects of Prestack Time Migration of Azimuthally-limited 3D Land Data Volumes; #90171 (2013)
Mike Perz, Juefu Wang, and Ye Zheng
Search and Discovery.com
...., Jefferson, R., Bloor, R., Adams, N., Ramkhelawan, R., and St. Clair, C., Wide azimuth imaging and azimuthal velocity analysis using offset vector...
2013
Spectrum Extrapolation to Increase Resolution: ABSTRACT
D. G. Stone
AAPG Bulletin
...--continuous average velocity, interval velocity, and amplitude--have been widely studied. The extraction of higher frequencies has been less studied...
1973
Velocity Logging and Its Geological and Geophysical Applications
H. R. Breck, S. W. Schoellhorn, R. B. Baum
AAPG Bulletin
... by well geophone data alone, and are rapidly replacing the conventional well velocity survey. Other geophysical applications include seismic reflection...
1957
Arafura Sea Seismic Processing: Importance of Iterating Velocity Analysis and Integrating Regional Geology to Counter Signal Masking by Major Unconformities
Rahadian Adhyaksawan, Paulus T. Allo, Maria Raharja, Muhammad Isjmiradi, Mark Boyd
Indonesian Petroleum Association
...Arafura Sea Seismic Processing: Importance of Iterating Velocity Analysis and Integrating Regional Geology to Counter Signal Masking by Major...
2010
High-resolution seismic detection of shallow natural gas beneath Hutchinson, Kansas
Susan E. Nissen, W. Lynn Watney, Jianghai Xia
Environmental Geosciences (DEG)
... March 2004).Nissen, S. E., and J. Xia, 2002, Detecting shallow natural gas beneath Hutchinson, Kansas, using high-resolution seismic reflection data...
2004
Abstract: Revisiting a Salt Stock Family of the North German Basin by Applying Seismic CRS-Processing, by H-J. Brink, D. Gajeswki, M. Baykulov, and M-K. Yoon; #90091 (2009)
Search and Discovery.com
2009
Abstract: 3D High Resolution Parabolic Radon Filtering, by Pierre Hugonnet, Jean-Luc Boelle, Majda Mihoub, and Philippe Herrmann; #90105 (2010)
Search and Discovery.com
2010
Characteristics of Velocity-Porosity Relationships in the Baturaja Limestone Reservoir: A Case Study in the South Sumatra Basin
Muhamad Noor Ali
Indonesian Petroleum Association
...-velocity relationship: Methods Log interpretation was done with Petrolog, (proprietary log analysis package program Crocker Data Processing). All...
2002
Structural and time-lapse imaging through gas clouds via FWI at Eldfisk field, North Sea
Zhengxue Li, Leila Bencherif-Soerensen, Per Gunnar Folstad, Brian Macy, Simon Shaw, Baishali Roy
International Meeting for Applied Geoscience and Energy (IMAGE)
...) survey's FWI velocity from that of the monitor (2019) survey. This result was crossreferenced using injection and production data from wells both...
2023
Velocity Anisotropy Estimation in the Vertical Plane Using VSP Data
A. Kebaili, D. R. Schmitt
CSPG Special Publications
...Velocity Anisotropy Estimation in the Vertical Plane Using VSP Data A. Kebaili, D. R. Schmitt 1994 256 257...
1994
ABSTRACT: Capturing Bulk Rock Volume (BRV) Uncertainty - A workflow incorporating seismic (pre-stack and post stack data) and well data
Abigail Maxwell
Geological Society of Trinidad & Tobago
.... The residual moveout of the gathers can tell us about the validity of our velocity model and what areas of the model may require adjustments (either...
2022
Abstracts: Near-surface Velocity Model Building and Statics in Permafrost Regions; #90173 (2015)
Tianfei Zhu, Yan Yan, and Jon Downton
Search and Discovery.com
... this as an initial model for residual curvature analysis (Zhou, et al., 2003). Prestack depth migration was then performed using the final model from this reflection...
2015
Reprocessing 3D seismic data for prestack inversion and attribute interpretation, Fort Worth Basin, Jean, Texas
Search and Discovery.com
N/A
Quantifying Velocity-Geology-Pressure Relationships in Core: The Foundations of a 4-D Seismic Feasibility Study in the Ichthys Gas-Condensate Field, NW Australia
Search and Discovery.com
N/A
High-resolution elastic full-waveform inversion using ocean-bottom nodes in Santos Basin, Brazil
Marilia Carneiro, Nathalia Ladeira Casado, Juliana Igarashi da Cruz, Pedro Barros, Chirag Parekh, Emmanuel Saragoussi, Bernardo Quijano
International Meeting for Applied Geoscience and Energy (IMAGE)
... when considering the pre-salt regime, featuring carbonate and deeper velocity inversions. These challenges are best tackled using broadband, long...
2024
Abstract: Seismic Velocity Analysis in Shallow Evaporites from 3D Seismic Data: Northwestern Kansas, by Steve Reed and Hendratta Ali; #90176 (2013)
Search and Discovery.com
2013
Subsurface Surveillance in Low Permeability Oil Reservoir at Tanjung Field Barito Basin South Kalimantan
Trisakti Kurniawan, Bambang Prasetiyo, Darwin Tangkalalo
Indonesian Petroleum Association
... different type of lithology also can be separate even at some point are overlaps by using 2 attributes VpVs and P-Impedance. This is the reason why...
2010
Brittleness and Geomechanical Properties Estimation Using Wireline and Seismic Data in the Duvernay Shale Basin, Canada
Carmen C. Dumitrescu
Unconventional Resources Technology Conference (URTEC)
... logs we estimated using Probabilistic Neural Network (PNN) analysis applied to all dipole wells, including well C. The Middle carbonate interval...
2021