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The AAPG/Datapages Combined Publications Database
Showing 9,257 Results. Searched 200,293 documents.
A 3D immersed boundary method for acoustic wavefield simulation with irregular surface topography
Xiang Li, Ziduo Hu, Yancan Tian, Wei Liu, Zhonghua Xu, Gang Yao
International Meeting for Applied Geoscience and Energy (IMAGE)
... 3DIBM, which could offer a better forward modeling engine for migration and full-waveform inversion (FWI) for 3-D land seismic data. However, both...
2023
Redevelopment of the Deep Tuscaloosa Gas Trend: A 3-D Seismic Case History of Judge Digby Field; Pointe Coupee Parish, Louisiana
Frank C. Sheppard, III, David N. Wright, Patrick L. McGrievy
GCAGS Transactions
... was "swath-processed" and quickly integrated into the 3-D volume after recording. With the long lead time necessary for permitting, this processing...
1997
Chapter 7: Subsurface Structural Interpretation: The Significance of 3-D Structural Frameworks
Bob Krantz, Thomas Neely
AAPG Special Volumes
..., and the time to develop initial geologic concepts and mental models. These models provide not only the first ideas about geologic elements and 3-D...
2016
Chapter Ten: Depth Conversion and Depth Imaging Introduction
Alistair R. Brown
AAPG Special Volumes
..., expensive and never completely accurate. The most accurate depth imaging uses pre-stack depth migration of the 3-D seismic data volume...
2011
AVO Analysis of Long Offset Seismic Data Using 3-D Graphical Analysis, by F. Zhu and R. L. Gibson; #90901 (2001)
Search and Discovery.com
2001
Abstract: McAllen Ranch Field: Success in the 3-D Based Redevelopment Program, Hidalgo County Texas
Marilyn Taggi Cisar , R. Michael Stovall
GCAGS Transactions
... and bin spacing. The prestack data have been merged to form a 90-square mile blanket of 3-D coverage. Thirty-nine wells have been drilled based...
1998
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: Transmission Imaging: Moving Source Offset VSP (MSOVSP) Case Study; #90172 (2014)
Emmanuel Bongajum, Bernd Milkereit, Douglas Schmitt
Search and Discovery.com
... condition are implemented. The wave extrapolation and the travel time imaging condition are similar to prestack migration (Chang and McMechan 1986...
2014
Integration of AVAz/VVAz and Coherence/Curvature Seismic Attributes; #42355 (2019)
Satinder Chopra, Ritesh Kumar Sharma, Kurt J. Marfurt
Search and Discovery.com
... the construction of many of our earliest “wideazimuth” survey designs. Since that time, seismic processors learned that wide-azimuth recording provided not only...
2019
Chapter One: Introduction to AAPG Memoir 42/SEG Investigations in Geophysics, No. 9, 7th Ed.
Alistair R. Brown
AAPG Special Volumes
..., 1989) and to a small circle by 3-D migration. The diameter of one-quarter of a wavelength indicated in Figure 1-8 is for perfect migration...
2011
ABSTRACT: Reservoir Characterization and Facies Modeling Utilizing Seismic Acoustic Impedance Data in Medusa Field, Deepwater Gulf of Mexico; #90013 (2003)
David Reiter, Lee Wilson, Teresa Becker, Ken McMillen, Karen Jay, Manu Schnetzler, Fadjar Budhijanto
Search and Discovery.com
..., a relatively thin but volumetrically important oil reservoir in Medusa Field. Mapping of prestack time migrated (PSTM) seismic data provided...
2003
Integrating Seismic Elastic Properties and Discontinuity Analysis into Reservoir Modeling and Simulation A Case History from the Gulf of Mexico Shelf, #41820 (2016).
Randal Utech, Dan Shan, Ellya Saudale, Dianna Shelander, Kirk Rodgers, Ahmed Ammar, Tim Wilkinson, Rick Clark
Search and Discovery.com
... © [2013-2016] Schlumberger. All rights reserved. Time, s MP61 B3 Simultaneous Prestack Inversion and Quality Control B1ST1 B3 B2 Well log (grey...
2016
Abstract: Regular Grids Travel Time Calculation A Practical Huygens Wavefront Expansion Approach; #90187 (2014)
Zhengsheng Yao, Mike Galbraith, and Randy Kolesar
Search and Discovery.com
... processing, e.g. tomography and migration, and so the calculation of wave travel time from a point source on a regular grid is of great interest. Though...
2014
The Fabric, or Internal Structure, of Rocks The Patterns of Anisotropy; #42188 (2018)
Heloise B. Lynn
Search and Discovery.com
... there are a suite of offset bands within which the azimuths go from North to South. The TTI prestack depth migration has taken care of the layer anisotropy...
2018
Study on fluid discrimination method based on prestack frequency-dispersion characteristics
Lien Bian, Jun Ming, Yuxiu Wang, Qian Yu
International Meeting for Applied Geoscience and Energy (IMAGE)
... Geologists Study on fluid discrimination method based on prestack frequency-dispersion characteristics Step 1: Prestack gathers optimization Step 2: Time...
2022
Abstract: Integrated Structural-Stratigraphic Interpretation and Analysis of 3-D "Seismic Horizon Surface Maps," Brae Area, South Viking Graben, North Sea, by T. A. Mazza, P. J. Allen, and B. J. Russell; #90959 (1995).
Search and Discovery.com
1995
Abstract: 3-D Restoration of Salt Diapir: Application to La Popa Basin (Mexico), by M-O. Titeux and G. G. Gray; #90090 (2009).
Search and Discovery.com
2009
Using Multi-Focusing 3-D Diffraction Imaging to Predict Fracture Swarms in Unconventional Reservoirs
Marianne Rauch-Davies, Alex Berkovitch, Kostya Deev
Unconventional Resources Technology Conference (URTEC)
...Using Multi-Focusing 3-D Diffraction Imaging to Predict Fracture Swarms in Unconventional Reservoirs Marianne Rauch-Davies, Alex Berkovitch, Kostya...
2013
Assessing the internal character, reservoir potential, and seal competence of mass-transport deposits using seismic texture: A geophysical and petrophysical approach
Tiago M. Alves, Kuncho Kurtev, Gregory F. Moore, Michael Strasser
AAPG Bulletin
... recovery, time-variant filtering, and predictive deconvolution), followed by 3-D prestack depth migration (Moore et al., 2007).Figure 2. Location maps...
2014
Time-lapse full-waveform inversion strategies for Snowflake datasets acquired at Newell County Facility in Alberta, Canada
Hyeong-Geun Ji, Kristopher A. Innanen, Sea-Eun Park, Ju-Won Oh
International Meeting for Applied Geoscience and Energy (IMAGE)
... ways to avoid storing source wavefield snapshots in 2D elastic prestack reverse time migration: Geophysics, 80, no. 1, S1–S18, doi: https://doi.org...
2024
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
Abstract: Modelling Facies Distributions and Heterogeneity in Eolian Reservoir Successions, by Romain, Hollie G.; Mountney, Nigel; #90163 (2013)
Search and Discovery.com
2013
Results of a 3-D Seismic Shoot at Lopeno Field, Zapata County, Texas
By Richard W. Debus and E. E. Rudder
GCAGS Transactions
... 3D DMO CDP Stack 3D Migration (1 pass) Time Variant Filter Time Variant Scaling Table 1. COMPARISON OF 2-D AND 3-D DATA Figures 3 and 4 show...
1998
Rocky Mountain Subthrust Exploration Using Pre-Stack Depth Migration, by Mary Sue Purcell, Steven G. Siguaw, and Steven G. Natali, #40118 (2004).
Search and Discovery.com
2004
Reducing Reservoir Characterization Uncertainties and Improving Field Recovery through Four-Dimensional Seismic Technology: An Integrated Four-Dimensional Seismic Interpretation Workflow
Jie Zhang, Dez Chu, Ganglin Chen, Kelly Wrobel, William L. Soroka
AAPG Special Volumes
... 3-D random noise attenuation ([3-D RNA] Canales, 1984), multiple attenuation, prestack time migration with different offset bin sizes, and frequency...
2011