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The AAPG/Datapages Combined Publications Database
Showing 584 Results. Searched 195,456 documents.
Chapter 6: Origin and Significance of Thick Carbonate Grainstone Packages in Nonmarine Successions: A Case Study from the Barra Velha Formation, Santos Basin, Brazil
A. J. Barnett, M. Obermaier, J. Amthor, M. Sharafodin, M. Bolton, D. Clarke, R. Camara
AAPG Special Volumes
... The seismic data set used in this study are a full stack Kirchhoff PSDM (pre-stack depth migration) acquired in 2008 and processed in 2011...
2021
Detailed internal architecture of a fluvial channel sandstone determined from outcrop, cores, and 3-D ground-penetrating radar: Example from the middle Cretaceous Ferron Sandstone, east-central Utah
Rucsandra M. Corbeanu, Kristian Soegaard, Robert B. Szerbiak, John B. Thurmond, George A. McMechan, Deming Wang, Steven Snelgrove, Craig B. Forster, Ari Menitove
AAPG Bulletin
... Kirchhoff migration, with application to data from the Ouachita frontal thrust zone: Geophysics, v. 61, p. 1400-1411. Fisher, E., G. A. McMechan, and P...
2001
Seismic Snapshot: Q4 2023
PESA Staff
Petroleum Exploration Society of Australia (PESA)
.... The significant step forward in these efforts is achieved through a 10x speedup of Reverse Time Migration (RTM) and Kirchhoff algorithms, powered by NVIDIA...
2023
Unsupervised seismic facies classification applied to a presalt carbonate reservoir, Santos Basin, offshore Brazil
Danilo Jotta Ariza Ferreira, Wagner Moreira Lupinacci, Igor de Andrade Neves, João Paulo Rodrigues Zambrini, André Luiz Ferrari, Luiz Antonio Pierantoni Gamboa, and Maria Olho Azul
AAPG Bulletin
... (salt flood, intra salt, and presalt), final Kirchhoff migration, residual multiple reduction, stacking, and poststack processing. The region...
2019
Near Field Exploration: Detailed Reservoir Characterization and Facies Distribution of Upper Badenian Channel-Levee-Overbank Systems in the Vienna Basin, Austria; #51456 (2018)
Linda Lerchbaumer, Wolfgang Siedl, Philipp Strauss
Search and Discovery.com
... until Eggenburgian Migration pathway Pienidian Klippenzone Jurassic - Cretaceous Crystalline basement and Paleozoic units Alpine-Carpathian nappes...
2018
3D Seismic Facies Analysis of a Reefal Buildup: NSO 'A' Field, Offshore North Sumatra
Wayne L. Alexander, Maria R. Nellia
Indonesian Petroleum Association
..., Geoscience Canada, p. 229-243. Kingston, J., 1978. Oil and gas generation, migration and accumulation in the North Sumatra Basin. Indonesian Petroleum...
1993
Characterizing the Seismic Response of Naturally Fractured Basement Reservoir in Sumatra Area: Towards an Efficient Seismic Exploration Strategy
Pongga Wardaya, Vida Irine Rossa, Erlangga Septama, Richie Rahmat Pratama, Rusalida Raguwanti
Indonesian Petroleum Association
... of granitic basement fractures in Cuu Long Basin Vietnam can be further enhanced by using Controlled Beam Migration as compared to standard Kirchhoff...
2021
The Zone, Base of Biostratigraphy
Kurt Fiege
AAPG Bulletin
..., migration did not occur, if we do not assume that the propagation has been so rapid--which is possible under certain conditions, as we know from recent...
1951
Combined Geostatistical Inversion and Simultaneous AVA Inversion: Extending the Life of a Mature Area, Kotabatak Field, Central Sumatra Basin, Indonesia
Matthew H. Hoehn, Ibnu Arif, Chris Welch, F. Hasan Sidi, Djoko Rubyanto, Robert van Eykenhof, Mark Sams, Yudi Prasetyo
Indonesian Petroleum Association
... surfaceconsistent deconvolution and residual statics. For this pilot, full 3D Kirchhoff Pre-Stack Time Migration (PSTM) in shot domain was applied...
2005
Mediciones Aerogravimétricas y Magnetométricas en los Llanos Orientales de Colombia [PAPER IN SPANISH] Aero Gravity and Magnetic Measurements in the Eastern Plains of Colombia
Victor Graterol, Carlos A. Rey
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
...., Bogotá.Bevc, D., 1997, Imaging complex structures with semirecursive Kirchhoff migration: Geophysics, 62, 577–588. Urien, M., Carlos. Zambrano, J...
2009
Major Geological Surfaces of the Exmouth Plateau from the New Broadband PreSDM Reprocessed 3D Seismic Data with Full Waveform Inversion
Feng Xu Jian, Pooya Hadian, Stephen Doyle, Simon Molyneux, Hongfeng Wu
Australian Petroleum Production & Exploration Association (APPEA) Journal
... Kirchhoff anisotropic pre-stack depth migration combined with FWI to accurately resolve the complex overburden and complex faulting. A contiguous...
2022
Geomechanical and Flow Simulation of Hydrofracs Using High-Resolution Passive Seismic Images
Alfred Lacazette, William Dershowitz, Jan Vermilye
Unconventional Resources Technology Conference (URTEC)
... into voxels. Voxels are cubic with a typical edge length of 25 ft. or 10 m. Using ray-tracing (Kirchhoff migration), a table of one-way travel times...
2014
A New Method of Neostress Determination From Passive Seismic Data
Alfred Lacazette, Alan Morris
Unconventional Resources Technology Conference (URTEC)
.... Typical edge lengths are 25 ft. or 10 m. One-way travel times from every voxel to every receiver are computed using ray-tracing (Kirchhoff migration). 5...
2015
Microseismic at HFTS2: A Story of Three Stimulated Wells
Vladimir Grechka, Bo Howell, Zhao Li, Denise Furtado, Collin Straus
Unconventional Resources Technology Conference (URTEC)
... stages 21 to 23. Using those sources to image the subsurface we applied a 3D Kirchhoff pre-stack depth migration to the squared-phase trace data...
2021
A Geology-Based, Non-Seismic Attribute Method to Generate Facies, Lithology, and Petrophysical Parameters in the Chinook and Cascade Fields, Walker Ridge, Gulf of Mexico, USA
Elizabeth Ann Watkins, Julio Tamashiro, Marcelo Cristian Torrez Canaviri, Nicolas Martin, Eldar Guliyev, Renato Leite, Nhom Vince Nguyen, Abayomi Aina, Mauro R. Becker
GCAGS Transactions
..., shot between 1998 and 1999, and covering both Cascade and Chinook was proprietarily reprocessed with Kirchhoff prestack depth migration (PSDM) in 2005...
2015
Chapter 18: The Role of Megaregional Seismic Data in Santos Basin Pre-Salt Exploration and Development
J. A. Deckelman, S. Chi, A. K. Hartwig, K. R. Reuber, J. Fruehn
AAPG Special Volumes
... the following: ION Geophysical’s 99,275 km2 Picanha anisotropic PSDM 3-D seismic data volume, with Kirchhoff and RTM migration ION Geophysical...
2021
Structural Models of Subsurface Thrust-related Folds in the Foothills of British ColumbiaCase Studies of Sidetracked Gas Wells
Mark Cooper, Chris Brealey, Peter Fermor, Rick Green, Mike Morrison
AAPG Special Volumes
... (Figure 11). This geometry permits the data to be processed employing the VSP Kirchhoff-Depth Migration algorithm in an attempt to image the position...
2004
GEO 2014, The 11th Middle East Geosciences Conference and Exhibition, March 10-12, 2014, Manama, Bahrain; - Abstracts, #90188 (2014).
Search and Discovery.com
2014
CSPG/CSEG/CWLS GeoConvention 2011; - Abstracts, #90173 (2015).
Search and Discovery.com
2015
Seismic Snapshort Q3 2023
PESA Staff
Petroleum Exploration Society of Australia (PESA)
... speedup of Reverse Time Migration (RTM) and Kirchhoff algorithms, powered by NVIDIA GPUs, to lower total power consumption for compute-intensive...
2023
An automated cost-effective 3D surface-related multiple elimination workflow
Zhimei Yan, Scott Slaton, Massimiliano Vassallo, Will Sanger
International Meeting for Applied Geoscience and Energy (IMAGE)
... multiples. The method performs a Kirchhoff integral over a specified surface aperture area of convolved trace pairs. Each pair of traces consist of one...
2023
Chapter 13: The Zama Discovery in Salina del Istmo Basin, Offshore Tabasco: “A New Dawn” for Offshore Mexico Exploration
David Kosmitis, John Parker, Michael Albertson, Alex Obvintsev, David Tett, James Pasley, Matthew Carr
AAPG Special Volumes
... in the fall of 2016. These final products included a tilted transversely isotropic (TTI) Kirchhoff poststack time migration (PSTM) and a 45-Hz RTM PSDM...
2021
Reduciendo el Riesgo Exploratorio con Nuevas Tecnologías en Aguas Profundas en la Costa Afuera de Angola y Brasil [PAPER IN SPANISH] Reduce Exploration Risk with New Technologies in Deepwater Offshore in Angola and Brazil
Claudia Ruiz-Graham
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... algoritmos Kirchhoff y CAWE (common azimuth wave equation) ha mejorado substancialmente la imagen sísmica sub-sal. Esta tecnología junto con el análisis de...
2006
Imaging Miocene Duplex Carbonate Play beneath Ophiolite Belt Zone Using Seismic Synthetic Modeling Approach
Anggoro P. Kurniawan, Galang P. Adi, Maikel Arifin, Asep S. Arifin, Kartono Sani, Sigit Pamungkas, Alpius D. Guntara, Teguh Suroso
Indonesian Petroleum Association
... parameters, and processing the data through Kirchhoff’s PSTM and PSDM workflows. The results show that the imbricate thrust model was clearly imaged...
2017
Preliminary Assessment of Organic Carbon Content and Petroleum Source Rock Potential of Cretaceous and Lower Tertiary Carbonates, South Florida Basin
James G. Palacas
GCAGS Transactions
.... End_Page 375------------------------ Ramsden, R. M., 1952, Stylolites and oil migration: Am. Assoc. Petroleum Geologists Bull., v. 36, p. 2185-2186...
1978