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The AAPG/Datapages Combined Publications Database
Showing 583 Results. Searched 195,387 documents.
2000 AAPG Foundation, Grants-in-Aid, - Abstracts, #90909 (2000).
Search and Discovery.com
2000
Optimización de Migración Pre-Apilado en Tiempo Tipo Kirchhoff para Datos Sísmicos 3D en los Llanos Orientales [PAPER IN SPANISH] Migration Optimization of Pre-Stack Kirchhoff Time Type of 3D Seismic Data in the Eastern Plains
María Isabel Prieto, José María Jaramillo
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
...Optimización de Migración Pre-Apilado en Tiempo Tipo Kirchhoff para Datos Sísmicos 3D en los Llanos Orientales [PAPER IN SPANISH] Migration...
2009
Seismic Imaging in Anisotropic Media. or... "A Better Way to Moveout and Migrate Long Offset Data"
Rolf Klotz, Martin Bayly, Sue Downie, Swee Leng
Indonesian Petroleum Association
.... We propose and demonstrate the use of the AAMO equation as a replacement for the hyperbolic assumptions in prestack Kirchhoff time migration (PrTM...
2000
Integrated Full Waveform Inversion and Dip Constrained Tomography for Complex Carbonate Imaging - Case Study from Indonesia
Yonghe Guo, Jun Wang, Pongga Wardaya, Riaz Alai, M Afiq B Mokhtar, Rizki Krishna Pratama, Haryono Haryanto
Indonesian Petroleum Association
... resolution depth velocity model. Kirchhoff PSDM is a ray-based migration and has difficulty in handling sharp velocity boundaries. Multi-arrivals...
2018
Abstract: Navigating through the Red Sea Subsalt Structures: A Look-Ahead VSP Case Study from Saudi Arabia; #90319 (2018)
Ali A. Aldawood, Carlos Planchart
Search and Discovery.com
... Kirchhoff migration. The migrated image is remarkable as it better delineates the subsalt reflectors. It also predicts their dip direction, which...
2018
Abstract: Seismic Imaging near and within the Basement Offshore Malaysia; Including Comparisons of Imaging Algorithms (Geophysics Paper 19)
Nabil El Kady, M. Shah Sulaiman, Zabidi M Dom, Tang Wai Hoong, Lee Mei Lu, Pavel Vasilyev, Martin Bayly
Geological Society of Malaysia (GSM)
... was fully depth migrated with both Kirchhoff and Adaptive Beam Migration methods. Adaptive Beam Migration (ABM) is an implementation of Pre-stack Depth...
2011
ABSTRACT: Squeezing every drop out of a new OBN dataset (Columbus Basin, Trinidad & Tobago)
Avinash Ramroopsing
Geological Society of Trinidad & Tobago
... deliverables throughout the project and final data (Kirchhoff PSDM/RTLSOM0 PSDM) being delivered in February 2019. In the deeper section, the new data...
2022
High Resolution Diffraction Imaging of Small Scale Fractures in the Eagle Ford Unconventional Shale Play
A. M. Popovici¹, I. Sturzu¹, I. Musat¹, N. Tanushev¹, and T. J. Moser²
Houston Geological Society Bulletin
..., 2011; Dell and Gajewski, 2011). Figure 1: Details on a fault from a synthetic model. (a) Kirchhoff migration stack using the exact velocity model. (b...
2012
Abstract: The Challenge of Subsalt Imaging - Past, Present and Future Capabilities, by J. D. Johnson; #90923 (1999)
Search and Discovery.com
1999
2008
Abstract: Nonlinear Inverse Problems: Depth Imaging Challenges, by Sunjay S. Sunjay; #90081 (2008)
Search and Discovery.com
2008
ABSTRACT: C-wave Spectral Broadening to Match P-wavelengths for Improved Fracture/Lithology Characterization, by Gaiser, James; Verm, Richard; Chaveste, Alvaro; Hall, Michael A.
Search and Discovery.com
N/A
ABSTRACT: C-wave Spectral Broadening to Match P-wavelengths for Improved Fracture/Lithology Characterization, by Gaiser, James; Verm, Richard ; Chaveste, Alvaro; #90142 (2012)
Search and Discovery.com
2012
Investigation of the Interaction Between Salt Movement, Faulting and Deposition, Using High-resolution 3-D Seismic Data; Eugene Island South Addition, Gulf of Mexico
Search and Discovery.com
N/A
Reprocessing 3D seismic data for prestack inversion and attribute interpretation, Fort Worth Basin, Jean, Texas
Search and Discovery.com
N/A
Joint inversion of first-arrivals with full waveform inversion: improving the near-surface model for depth imaging the Marcellus shale of Bradford County, PA
Search and Discovery.com
N/A
ABSTRACT: CRS-Stack-Based Seismic Imaging Considering Top-Surface Topography; #90051 (2006)
Z. HEILMANN, M. VON STEHT, I. KOGLIN, T. KLUVER, C. JAGER
Search and Discovery.com
... workflow are residual static correction, the determination of a macrovelocity model via tomographic inversion and limited aperture Kirchhoff migration...
Unknown
ABSTRACT: New exploration results on the northern escarpment zone of the Pre-Caspian Basin, Kazakhstan; #90109 (2010)
A. Kovacs, G. Goncz, S. Kovacsvolgyi, Cs.Gombos, P. Bajkay, M. Kajari, M. Nazarov, O. Turkov, E. Zhanykulov, D. Yessenaly, P. Kabyshev, Lee Yanchen, L. Dragan, B. Eshkoza
Search and Discovery.com
... and deep mini-basins have been explored by 3D seismic. Because of the high structural complexity of the study area the conventional 3D Kirchhoff post stack...
2010
Abstract: Integrating 3D seismic data to improve the geological understanding of the Mishrif carbonate reservoir, Rumaila Field, South East Iraq; #90254 (2016)
Olabode J. Olatoke, Christoph Lehmann, Kenneth Tough, James A. Gardner
Search and Discovery.com
... processing sequence that included a Kirchhoff Pre-Stack Time Migration (Pre- STM) imaging in 2013. This abstract focuses on the complex seismic character...
2016
Abstract: Quantitative Interpretation on Presalt Carbonate Reservoir From Deepwater Offshore Angola; #90310 (2017)
Chyril Anwwar Ibrahim, Trisakti Kurniawan
Search and Discovery.com
.... A Kirchhoff pre-stack depth migration with input of anisotropic velocity model were used in order to produce the seismic data that would have better...
2017
Meeting Seismic Data Quality Expectations: New Dimensions in Seismic Survey Design
Search and Discovery.com
N/A
CRS-Stack-Based Seismic Imaging Considering Top-Surface Topography
Search and Discovery.com
N/A
Abstract: A Phase Shift Plus Interpolation Extrapolation for Two-way Wave Equation Migration; #90172 (2014)
Jianhua Pan
Search and Discovery.com
... the limitations listed above for the one-way WEM and the Kirchhoff migration. The suggested method for the two-way WEM is the reverse-time migration, which solves...
2014
Mexico: Maximus Survey: Opportunities in Deepwater Gulf of Mexico
Jeroen Hoogeveen, Jeniffer Masy, MCG, Geoex
GEO ExPro Magazine
... for each line, which were then incorporated into the final 3D model. The resulting imaging from Kirchhoff PreStack Depth Migration (KPSDM) was of good...
2020
High-resolution imaging using Gaussian beam point-spread-function deconvolution
Jidong Yang, Jianping Huang, Hejun Zhu, George McMechan
International Meeting for Applied Geoscience and Energy (IMAGE)
.../10.1190/geo2010-0159.1. Fomel, S., J. G. Berryman, R. G. Clapp, and M. Prucha, 2008, Iterative resolution estimation in least-squares Kirchhoff migration: Geophysical...
2023