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The AAPG/Datapages Combined Publications Database
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References
AAPG Special Volumes
... discontinuity for faults and stratigraphic features: The coherency cube: The Leading Edge, v. 14, p. 10531058.Bailey, W. R., T. Manzocchi, J. J. Walsh, K...
2009
Almond Formation Reservoir Characterization and Sweet Spot Analysis in Siberia Ridge Field, Wyoming
Stephen D. Sturm, Lesley W. Evans, Barbara F. Keusch, William J. Clark
Rocky Mountain Association of Geologists
.... Coherency analysis was run on several horizons to determine the location of any significant linear features. The combination of depositional...
2001
Growth Architecture, Faulting, and Karstification of a Middle Miocene Carbonate Platform, Luconia Province, Offshore Sarawak, Malaysia
Volker C. Vahrenkamp, Frank David, Peter Duijndam, Mark Newall, Paul Crevello
AAPG Special Volumes
... in porosity.The reflection seismic was further analyzed using Shell's proprietary attribute extraction techniques and Landmark software (dip...
2004
Tectonostratigraphic evolution of the Guyana Basin
Wenxiu Yang, Alejandro Escalona
AAPG Bulletin
... Sequence CharacterThe thickness of sequence 4 is between 200 and 2000 ms, and its seismic character consists of moderate to poor coherency reflections...
2011
Analog modeling of normal faulting above Middle East domes during regional extension
Darrell W. Sims, Alan P. Morris, Danielle Y. Wyrick, David A. Ferrill, Deborah J. Waiting, Nathan M. Franklin, Shannon L. Colton, Yoshihiko Tamura Umezawa, Mamoru Takanashi, Emily J. Beverly
AAPG Bulletin
... SYSTEMS IN MODELS AND OIL FIELDSFault Geometry in Dome A FieldIn the case of dome A, seismic sections with fault interpretation on time slices in attribute...
2013
CSPG/CSEG/CWLS GeoConvention 2011; - Abstracts, #90173 (2015).
Search and Discovery.com
2015
Aiding self-supervised coherent noise suppression by the introduction of signal segmentation using blind-spot networks
Sixiu Liu, Claire Birnie, Tariq Alkhalifah, Andrey Bakulin
International Meeting for Applied Geoscience and Energy (IMAGE)
... that require particular attention during denoising, and; 2) the introduction of a trace-wise noise mask designed to obscure the coherency of noise from being...
2022
Searching for the Optimal Well Spacing in the Eagle Ford Shale: A Practical Tool-Kit
Douglas H. Portis, Hector Bello, Mark Murray, Gervasio Barzola, Paul Clarke, Katy Canan
Unconventional Resources Technology Conference (URTEC)
... of the induced fractures (B). Map on Figure B is the Buda formation structure map, draped with curvature and coherency to help identify natural fractures...
2013
Eagle Ford Well Spacing: A Methodology to Integrate, Analyze and Visualize Multisource Data in Solving a Complex Value-Focused Problem
Philip Lindner, Hector Bello
Unconventional Resources Technology Conference (URTEC)
...). URTeC 2174709 5 Figure 4: A) Map view of a three well pad, with the background showing curvature and coherency draped on Buda depth structure. RA...
2015
Strike-slip fault skeletonization based on deep learning cascade ant tracking method
Zhipeng Gui, Junhua Zhang, Rujun Wang, Yintao Zhang, Chong Sun, Mei Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... et al., 1998) and coherency (Marfurt et al., 1999). Some methods concern discontinuity, such as variance bodies (Van Bemmel and Pepper, 2000). Roberts...
2024
From geophone arrays to point receivers: Implications for sensor and land survey design
Nicolas Goujon, Tom O’Toole
International Meeting for Applied Geoscience and Energy (IMAGE)
.... The recorded wind noise showed some coherency, albeit with a length scale of ~1 m, which is much too small to be resolved in commercial seismic surveys...
2024
Practical Application of Adaptive Least-Squares Reverse Time Migration (LSRTM) to Advance Field Development and Uncover New Reserves in the Subsalt Provinces
Chong Zeng, Shuqian Dong, Zhaohong Wu, Jean Ji, Darrell Armentrout, Bin Wang
GCAGS Transactions
... on the initial image will also generate spurious events on the synthetic record and therefore degrade the coherency of the synthetic and input...
2016
Microtextural Controls of Diagenetic Alteration of Detrital Alkali Feldspars: a Case Study of the Shap Conglomerate (Lower Carboniferous), Northwest England
Martin R. Lee , Ian Parsons
Journal of Sedimentary Research (SEPM)
... altered than orthoclase-rich feldspar and (ii) the coherency of interfaces, which determined the specific albite-rich feldspar microtextures that were...
1998
ABSTRACT: Seismic Anomalies Indicating Leakage: examples from the Southern North Sea; #90013 (2003)
BARTHOLD M. SCHROOT
Search and Discovery.com
... A 2003 by AAPG AAPG Annual Convention May 11-14, 2003 coherency. In a way they are somewhat similar to low-coherency seismic chimneys...
2003
Revitalizing the Poza Rica Field: New Insights into the Tamabra Reservoir and a Tale of a Paradigm Lost, by Andrew Horbury, Hector Hernandez, Alfredo Marhx, Angel Ojeda, Gabriella Ita, and Jaime Estrada, #20027 (2005).
Search and Discovery.com
2005
Linked Lowstand Delta to Basin-Floor Fan Deposition, Offshore East Kalimantan: An Analogue for Deep-Water Reservoir Systems
Alif Prama Ruzuar, Rhys Schneinder, Arthur H. Saller, Jesse T. Noah
Indonesian Petroleum Association
... been identified in the lower part of the basin-floor fan. Coherency and amplitude displays of the lower part of the fan suggest that the relatively...
2005
Hunting for the Cracks: Identifying Fracture Permeability for Geothermal Exploration in the North Perth Basin
M. Ballesteros, R. Oppermann
Petroleum Exploration Society of Australia (PESA)
... available open file data. In addition to conventional structural mapping, coherency processing was undertaken to help highlight structural trends and help...
2013
Sumpal Field, South Sumatra – Case History of the Delineation and Production of a Fractured Basement Reservoir
Mu'adz Chalik, Bambang Pujasmadi, Muhamad Fauzi, Mahmud Bazed
Indonesian Petroleum Association
... approach, integrating geology, geophysics, petrophysics, and reservoir engineering. A combination of image logs, drilling data, 3-D seismic coherency slices...
2004
Seismic Detection of Overpressuring and Fracturing: An Example from the Qaidam Basin, People’s Republic of China
Robert J. Paul
Southeast Asia Petroleum Exploration Society (SEAPEX)
... continuity and coherency were maintained and reliable amplitude information could be retrieved. The relative amplitude strength of this event overlain...
1990
Application of high-resolution reflection seismology to eastern Kansas cyclothems
Ralph W. Knapp
Kansas Geological Society
... such as coherency which can also be used to enhance an event without loss of bandwidth. Coherency takes advantage of the continuity of an event from one trace...
1989
Utilizing Short Offset Data from a 3D Exploration Survey for Regional Seabed Morphology and Geohazard Mapping in Makassar Straits, Indonesia
Mazin Farouki, Francesco Paone, Andrea Marceglia, Francesca Felappi, Claudia Monti, Davide Della Moretta, Nikolay Nenov
Indonesian Petroleum Association
... Indonesia Eni E&P PT. Geomahakarsa Indonesia generating data attributes of amplitude, coherency, and angle-versus-offset diagnostics for identifying shallow...
2012
Implications of elastic full-waveform inversion for northern Red Sea
Kate Glaccum, Denes Vigh, Kai Wang, Xiaoling Tan, Jennifer Qin, Vivian Robertson, Trevor Ferguson
International Meeting for Applied Geoscience and Energy (IMAGE)
... is the improved coherency of the interpreted top basement event compared to the starting model image. The coherency supports that the long-wavelength...
2023
A practical approach to automate end-to-end multi-stage iterative source separation with prior framework using machine learning
Rajiv Kumar, Yousif Izzeldin Kamil Amin, Riccardo Giro, Sunil Manikani, Nam Pham, Massimiliano Vassallo, Phillip Bilsby, Tao Zhao
International Meeting for Applied Geoscience and Energy (IMAGE)
... relies on the fact that the seismic signal of interest exhibits higher coherency and is sparse in the transform domain, whereas the interference noise...
2024
Abstract: Raypath-Consistent Shear Wave Statics; #90224 (2015)
Raul Cova, David Henley, and Kris Innanen
Search and Discovery.com
... some deformation in the geometry of the reflector, it has better coherency and is slightly flatter than the shallow reflector. This is a result...
2015
Abstract: Study of Subvertical Fracturing Zones in Subsalt Carbonates of the Pre-Caspian Basin using Duplex Wave Migration; #90224 (2015)
K. O. Iskaziyev, S. G. Karimov, N. I. Yasafova, R. V. Kudаkaev, E. G. Khabibullin, E. V. Rastegaeva, Yu. I. Denisov, and A. S. Kostyukevych
Search and Discovery.com
... prediction methods are based on reflection amplitude, reflection curvature and its derivatives, coherency cube, spectral decomposition, ant-tracking...
2015