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The AAPG/Datapages Combined Publications Database
Showing 1,704 Results. Searched 200,293 documents.
Obstacles and Pitfalls of the Everyday Interpreter: The Role of Geophysics in Resource Plays; #41131 (2013)
Glenn E. Winters
Search and Discovery.com
... traditional data sets but also incorporate techniques like bandwidth extension, inversions both poststack and prestack where several rock property volumes...
2013
What Causes those Annoying Stair-Step Artifacts on Coherence Volumes?; #42036 (2017)
Tengfei Lin, Kurt J. Marfurt
Search and Discovery.com
... algorithms that explicitly include an obliquity factor actually assume each subsurface point is part of a specular reflector. In prestack migration...
2017
Conditioning Prestack Seismic Data in the Offset-Azimuth Domain; #42462 (2019)
Ritesh Kumar Sharma, Satinder Chopra
Search and Discovery.com
...Conditioning Prestack Seismic Data in the Offset-Azimuth Domain; #42462 (2019) Ritesh Kumar Sharma, Satinder Chopra GC Conditioning Prestack Seismic...
2019
AVO Based Prediction of Hydrocarbon Occurrence in Sand Reservoirs and Assessment of Uncertainty. The Abo field Case History, by Maurizio Cardamone; #90037 (2005)
Search and Discovery.com
2005
Tomography for Near
Search and Discovery.com
N/A
Application of a 3
Search and Discovery.com
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Integration of Multiple Techniques to Define A Complex Salt Body in The Flex Trend of The Gulf of Mexico
Search and Discovery.com
N/A
Geohazard Detection in Deepwater Clastics Basin
Search and Discovery.com
N/A
A Feasibility Study to Determine if the Surface Seismic Method Can Detect Thin Channels in the Presence of Statics and Noise
Search and Discovery.com
N/A
Fault Zones and Deep Reflections Image Enhancement through Depth Imaging General Petroleum Company Oil Fields
Search and Discovery.com
N/A
Anisotropy
Search and Discovery.com
N/A
Recent Applications of Turning
Search and Discovery.com
N/A
U-net based primary alignment
Ricard Durall, Ammar Ghanim, Norman Ettrich
International Meeting for Applied Geoscience and Energy (IMAGE)
... alignment of primaries in prestack seismic gathers, regardless of the domain and characteristics of the data. Our methodology includes a tailored loss...
2023
Abstract: A Nuclear Norm Minimization Algorithm with Application to Five Dimensional (5D) Seismic Data Recovery; #90187 (2014)
N. Kreimer, A. Stanton, and M. D. Sacchi
Search and Discovery.com
... prestack (5D) seismic data. If one considers seismic data at a given frequency and, for instance, in the x midpoint, y midpoint, offset and azimuth...
2014
What Are You Interpreting? Your Seismic Image Could Be Misleading You!
R. T. Newrick, E. P. Gomez, J. K. Pullishy, S. D. Jensen, J. M. de Armas
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... time imaging to anisotropic prestack depth imaging. Anisotropic depth imaging has provided phenomenal improvements in both the focusing and positioning...
2006
Seismic Migration: Part 7. Geophysical Methods
Ken Larner, David Hale
AAPG Special Volumes
... estimation of velocity is difficult and ti e consuming. POSTSTACK VERSUS PRESTACK MIGRATION While migration algorithms are capable of accurately...
1992
Fracture Detection by Azimuthal Differential Residual Moveout
Juefu Wang
Search and Discovery.com
... by matching each individual prestack trace with an external pilot trace (which may be generated, say, by stacking the NMOed data). We define time...
Unknown
Fracture Detection by Azimuthal Differential Residual Moveout
Juefu Wang
Search and Discovery.com
... by matching each individual prestack trace with an external pilot trace (which may be generated, say, by stacking the NMOed data). We define time...
Unknown
Abstract: Towards an Optimal Workflow for Azimuthal AVO; #90171 (2013)
David Gray and Shangxu Wang
Search and Discovery.com
... through the azimuthally-sectored prestack migration of Zheng and Wang (2005) images all the structures better than does the post-stack migration...
2013
Abstract: Converted-wave Time Imaging Nuts and Bolts; #90187 (2014)
Shaowu Wang, Thomas Hollis, and Wayne Nowry
Search and Discovery.com
..., and Zhang, C., 2010, Optimizing converted-wave prestack time migration: GeoCanada 2010, CSEG, Extended Abstracts. Dai, H. C. , and X. Y. Li, 2006...
2014
Abstract: Can Interpolation Help Reduce Acquisition Costs? A Case Study; #90187 (2014)
Ye Zheng, Balazs Nemeth, Christian Escalante, Andrea Crook, Keith Millis, and Laurie Ross
Search and Discovery.com
... Solutions Ltd., Calgary, AB, Canada Laurie Ross, Geo-X Exploration Services Inc., Calgary, AB, Canada. Summary Prestack trace interpolation (5D...
2014
Abstracts: Prestack Interpolation of a Sparsely Acquired and Heavily Structured 3D Land Data Set; #90173 (2015)
Dan Negut, Dave Ganley, Muyi Kola-Ojo, Dennis Quinn, Juefu Wang, Angela Truong, and David Emery
Search and Discovery.com
...Abstracts: Prestack Interpolation of a Sparsely Acquired and Heavily Structured 3D Land Data Set; #90173 (2015) Dan Negut, Dave Ganley, Muyi Kola-Ojo...
2015
Understanding the Deformation of the Naga Thrust Triangle Zone, NE India, Using Structural Modeling of 2D Seismic Data; #50822 (2013)
B. Michael, C. M. Burberry, P. Jaiswal, S. Rath, S. N. Singh, and G. Barali
Search and Discovery.com
... and prestack depth migration provide a two-step process to describe large wavelength and small wavelength features in the same image. This provides a detailed...
2013
Determination of Density from Seismic Data; #42456 (2019)
Ritesh Kumar Sharma, Satinder Chopra
Search and Discovery.com
... degrees. The prestack simultaneous impedance inversion thus carried out (wherein the conditioned angle stacks, together with their extracted wavelets...
2019
Reservoir Characterisation Through Integrated AVO, AI and EI Inversion
Andy Furniss
Indonesian Petroleum Association
... on the latest developments in prestack and poststack seismic inversion, incorporating AVO, AI and EI inversion, allows better distinction between seismic...
2002