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The AAPG/Datapages Combined Publications Database
Showing 8,154 Results. Searched 200,293 documents.
Abstract: Wave Equation Solutions to Complex Near Surface Challenges, by L.L. Hu, S. Saleh, J.W. Jiao, R. Ley, and L. Wong, #90188 (2014)
Search and Discovery.com
2014
Reducing Uncertainty in Subsalt Interpretation: A Non-Seismic View from Integration; #40508 (2010)
Markus H. Krieger and Oliver Geisler
Search and Discovery.com
... of existing depth models regarding geometries and geophysical properties as velocity, density, and resistivity could be achieved, with focus on salt features...
2010
Fracture Basement Imaging, Identification, and Characterization Through Separated Wave Field Processing Strategies - A Case Study From Offshore Indonesia
Riaz Alai, Afiq Mokhtar, Yonghe Guo, Hendra Iriansyah Darmawan, M Hilman B Roslan
Indonesian Petroleum Association
... on the technologies and their accuracies in resolving the imaging challenges of the overburden geology. In the past, lots of efforts have been made...
2022
ReGenerating the Gippsland Basin
J. Firth, K. Zhao, S. Birdus, N. Mudge, J. Zhou
Petroleum Exploration Society of Australia (PESA)
..., interleaving FWI, focused on resolving the velocity contrast from the shallow high-velocity channels (Figure 3), with a tomography update, focused...
2018
Stratigraphic Velocity Interpretation: National Petroleum Reserve--Alaska: Chapter 12
E. W. Peikert
AAPG Special Volumes
... velocity data. Well data are used to determine interval velocity versus depth curves which reflect the normal compaction trends for various lithologies...
1985
The Challenge of Applying New Technologies to Exploration in a Sub Andean Basins
Marcelo Benabentos, Pedro Muñoz, Juan Uribe, Francisco Ortigosa, Dewi Jones
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... is a challenge. Figure 7 shows the isotropic interval velocity and depth model from is the last iteration. (a) (a) (b) (c) Figure 14. (a) Velocity...
2009
Abstract: Improving the Statics Solution through De-migration: A Canadian Foothills A-PSDM Case History; #90172 (2014)
Jiwu Lin, Sylvestre Charles, Josef Heim
Search and Discovery.com
... process. The error was only discovered in the middle of the depth imaging phase as the tomography velocity model building iterations were no longer...
2014
Inferring Stratigraphy from Seismic Data
R. E. Sheriff
AAPG Bulletin
... decreases with depth, and hence resolution deteriorates with depth. At 10,000-15,000-ft (3,000-4,500 m) depth, velocity may be in the 12,000-20,000 ft/sec...
1976
Abstract: Fracture Detection Via Azimuthal Analysis of Seismic Data: Snake Oil or silver Bullet?; #90187 (2014)
Mike Perz, Peter Cary, Xinxiang Li, and Satinder Chopra
Search and Discovery.com
... azimuthal fracture detection techniques: P wave azimuthal velocity analysis (VVAZ), P wave azimuthal AVO analysis (AVAZ), and converted wave shear wave...
2014
Abstract: Seismic Modeling of Entire Outcropping Basin-Fill Successions: A Novel Approach to Resolving and Ground-Truthing Seismic Stratigraphy; #90063 (2007)
Search and Discovery.com
2007
Abstract: Seismic Modeling of Entire Outcropping Basin-Fill Successions: A Novel Approach to Resolving and Ground-Truthing Seismic Strat; #90063 (2007)
Search and Discovery.com
2007
Elastic Multi-parameter FWI Imaging – a North West Shelf undeveloped gas field case study
Fabio Mancini
Southeast Asia Petroleum Exploration Society (SEAPEX)
... penetration depth so conventional reflection tomography is typically also used to achieve deeper model updates. Such a solution is often limited...
2025
ABSTRACT: Enhanced Structural Imaging Using TTI Reverse Time Migration - A Case Study over the Dhok Sultan Block, by Firasat Shah, Syed; Sajjad, Musharraf; Zubay, Erick
Search and Discovery.com
N/A
ABSTRACT: Geologically Constrained Pre-stack Depth Imaging over the Greater Burgan Oilfield, by Zahran, Wael A.; Mukherjee, Pradip K.; Al-Ghareeb, Aisha Y.; Cunnell, Chris; Saleh, Tamer; Abdel-Wahab, Hossam M.; #90141 (2012)
Search and Discovery.com
2012
Recent Advances and Experiences in Subsalt Seismic Imaging
Search and Discovery.com
N/A
Geology and Geophysics: Ever the Twain Shall Meet
Don C. Lawton
Search and Discovery.com
... requires prestack depth migration. The key to success in depth imaging is being able to construct the correct velocity model with which to undertake...
Unknown
Geology and Geophysics: Ever the Twain Shall Meet
Don C. Lawton
Search and Discovery.com
... requires prestack depth migration. The key to success in depth imaging is being able to construct the correct velocity model with which to undertake...
Unknown
Abstract: A New Approach for Characterizing Rock Closure Stress From Borehole Images; Honoring the High-Resolution Mechanical Facies of Unconventional Reservoirs;
Elia Haddad, Andy Wray
Search and Discovery.com
... the opportunity to address the current limitations of resolving high-resolution mechanical properties that are common to unconventional reservoirs. AAPG Datapages...
Unknown
Abstract: The Importance of Computed Tomography in the Creation of Carbonate Reservoir Databases Based on the Study of Natural Analogues, by R. Swennen, S. Claes, and A. Foubert; #120034 (2012)
Search and Discovery.com
2012
Evaluation of Electron Tomography Reconstruction Methods for a Barnett Shale
Laura Frouté, Emeric Boigné, Matthias Ihme, Anthony R. Kovscek
Unconventional Resources Technology Conference (URTEC)
... of the nanometerscale network of pores. Because these limitations are also relevant in X-ray tomography, a large amount of research in medical...
2021
Abstract: Upscaling of Petrophysical Properties Using Wavelet Transforms and its Comparison to Other Methods of Upscaling, by L. Tomutsa; #90911 (2000)
Search and Discovery.com
2000
Abstract: The Use and Abuse of Geophysics in Oil and Gas Resource Estimation, Scott L. Neal, #90098 (2009)
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2009
Assessing Microporosity in Carbonate Reservior Using Digital Rock Physics (DRP) and Other Established Techniques, i.e. MICP, NMR, TS and BSEM
Search and Discovery.com
N/A
ABSTRACT The Role of Grain Size on Flow Structure and Concentration Profiles in Sediment Gravity Currents, #90104 (2010)
Tilston Mike; Arnott Bill; Rennie Colin
Search and Discovery.com
... simultaneous velocity and concentration data in sediment gravity currents has proven difficult due to the technological limitations of traditional sampling...
2010
Abstract: Application of Viscoacoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data; #90246 (2016)
Xin Cheng, Ronan Petton, Ian Anstey, Wai-Leong Lai, Denes Vigh, Gavin Menzel-Jones
Search and Discovery.com
... the anelastic effects. This is conventionally achieved using ray-based reflection tomography techniques. However, to overcome the limitations...
2016