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The AAPG/Datapages Combined Publications Database
Showing 701 Results. Searched 200,693 documents.
Geometric mode decomposition method for diffraction separation
Peng Lin, Suping Peng, Yang Xiang, Chuangjian Li, Xiaoqin Cui
International Meeting for Applied Geoscience and Energy (IMAGE)
... reflections and the Fresnel zone, many attempts to modify migration functions have been proposed for suppressing reflections and enhancing diffractions. Moser...
2022
The Limitations of Seismic Modelling of Geological Structures
B. L. N. Kennett
Petroleum Exploration Society of Australia (PESA)
... are produced can also be used for assessing the performance of migration parameters, such as the trial velocity field, before full• scale migration...
1985
Considerations in Azimuthal Processing and Velocity Inversion for Unconventional Plays
Michael J. Perz, William Keller, Victor Kriechbaum
Unconventional Resources Technology Conference (URTEC)
... (VTI) pre-stack time migration (PSTM), the data were submitted to VVAZ inversion via the Generalized Dix Inversion (Grechka et al., 1999...
2018
Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah
John Dyer, Dan Donoho
Rocky Mountain Association of Geologists
... this fault system likely play a critical role by providing conduits for gas migration into the Entrada reservoir. Probable source rocks, maturation...
2008
Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah
John Dyer, Dan Donoho
Utah Geological Association
... consistent deconvolution and scaling while removing surface generated noise. A Kirchhoff 3-D pre-stack time migration was produced, along with normal...
2008
Accelerating innovation with software abstractions for scalable computational geophysics
Mathias Louboutin, Philipp Witte, Ali Siahkoohi, Gabrio Rizzuti, Ziyi Yin, Rafael Orozco, Felix J. Herrmann
International Meeting for Applied Geoscience and Energy (IMAGE)
..., the Radon transform, NMO corrections to traditional imaging operator such as Kirchhoff migration, post-stack migration and wave-equation based inversion...
2022
Qualitative and Quantitative Monitoring of Seismic Quality During Data-Processing for Future Seismic Reservoir Characterization Studies (Sisi-Nubi Field, Indonesia)
Rangga A. Brahmantio, Mikhail Baturin, Florent Bertini, Jean-Marie Jourdan
Indonesian Petroleum Association
...* Mikhail Baturin* Florent Bertini* Jean-Marie Jourdan** ABSTRACT A Multi-Azimuth Pre-Stack Depth Migration (PSDM) reprocessing was performed on Sisi-Nubi...
2011
A Future Play in a Frontier Area: Deltaic Systems of the Late Cretaceous Play in the West Aru Area at the Indonesia-Australia Continental Margin
Muhammad Rizwan Fitriannur
Indonesian Petroleum Association
... a Kirchhoff PreSTM volume. Seismic data quality is excellent in almost covered area. 2D seismic data in West Aru has multiple vintages. 2D seismic from Multi...
2017
Geostatistical Integration of Crosswell Data for Carbonate Reservoir Modeling, Mcelroy Field, Texas
William M. Bashore, Robert T. Langan, Karla E. Tucker, Paul J. Griffith
Special Publications of SEPM
... in the resulting depth image. As such, the algorithm may be viewed as a special case of Kirchhoff migration. It has proven to be quite robust for flat-lying...
1995
Aru Trough Deepwater Trepang 3D: The First Broadband Triple-Source Marine Seismic Survey Acquired in Indonesia Led by Ophir Energy
Ed Hager, Carey Davis, Dave Arnold, Safrin Arbi
Indonesian Petroleum Association
... isotropic Kirchhoff migration with Voronoi weighting and post-migration high-res radon. Shipping traffic was light and managed easily by the bridge...
2017
Analysis and Implications of the Archie-Haro Equation in Modeling Resistivity of Rocks; #41343 (2014)
Carlos Haro
Search and Discovery.com
... of simulators or analytically by applying resistor-equivalent theory. Connectivity has been incorporated in simulators by applying Kirchhoff’s laws, which lack...
2014
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
Localized wavefield inversion (LWI): An adaptation of multi-block ADMM for localized FWI
Hossein S. Aghamiry, Ali Gholami, Stephane Operto, Alison Malcolm
International Meeting for Applied Geoscience and Energy (IMAGE)
... of America, 112, 118–132, doi: https:// doi.org/10.1785/0120210094. Wiggins, J., 1984, Kirchhoff integral extrapolation and migration of nonplanar data...
2022
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