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The AAPG/Datapages Combined Publications Database
Showing 34,913 Results. Searched 195,354 documents.
Understanding the Seismic Wavelet; Steven G. Henry; Search and Discovery Article #40028 (2001)
Search and Discovery.com
2001
Application of high-resolution reflection seismology to eastern Kansas cyclothems
Ralph W. Knapp
Kansas Geological Society
...) of the energy (Robinson and Treitel, 1965, 1980). Minimum smearing occurs when all frequencies are in phase at some instant of time. These wavelets...
1989
Bayesian variational auto-encoder for seismic wavelet extraction
Ammar Ghanim, Ricard Durall, Norman Ettrich
International Meeting for Applied Geoscience and Energy (IMAGE)
... and phase spectrum We propose a Bayesian Variational Auto-Encoder (BVAE) model trained in a supervised manner to generate wavelets. To achieve...
2023
-- no title --
user
Search and Discovery.com
... Rayleigh wavelets. These show intermediate properties. This study shows 1) a simple and convenient method for calculating monochromatic spherical-wave...
Unknown
-- no title --
user
Search and Discovery.com
... Rayleigh wavelets. These show intermediate properties. This study shows 1) a simple and convenient method for calculating monochromatic spherical-wave...
Unknown
XI. Bibliography
Norman S. Neidell
AAPG Special Volumes
... of One-Sided Signals", Geophysics, Vol. 38, pp. 657-672, 1973 "Related Properties of Minimum-Phase and Zero-Phase Time Functions", Geophys. Prosp., V...
1979
Abstracts: Gabor Multipliers for Seismic Modeling and Wavefield Propagators; #90173 (2015)
Michael P. Lamoureux, Gary F. Margrave, and Peter C. Gibson
Search and Discovery.com
... by smoothing the Gabor transform of the recorded data. Phase information is recovered by a minimum phase assumption, which specifies in detail...
2015
Abstract: Recovering Low Frequencies for Impedance Inversion by Frequency Domain Deconvolution; #90224 (2015)
Sina Esmaeili and Gary Frank
Search and Discovery.com
... that improving the spectral smoothing process and applying a minimum phase spectral color operator to the deconvolved seismic trace can improve...
2015
Abstract: Variable Depth Streamer Acquisition: Enhancing Interpretation with Broadband Marine Seismic; #90174 (2014)
R. Soubaras, R. Dowle, and R. Sablon
Search and Discovery.com
..., which means it has a unique solution, even when the minimum phase and maximum phase properties are marginally respected, i.e. the operators have perfect...
2014
Abstract: From Elastic to Geomechanical Properties. Onshore Field Case Study, Saudi Arabia; #90319 (2018)
Sultan Al Otaibi, Ayman Suleiman
Search and Discovery.com
...Abstract: From Elastic to Geomechanical Properties. Onshore Field Case Study, Saudi Arabia; #90319 (2018) Sultan Al Otaibi, Ayman Suleiman AAPG...
2018
ABSTRACT: Quantitative Integration of 4D Seismic for Field Development; #90007 (2002)
Garnham, Gail Riekie, Malu Jensen, Liz Pointing
Search and Discovery.com
... (Figure 3). The modelling has been repeated with other two wavelets extracted from two wells. One is a minimum phase wavelet and the other is a zero phase...
Unknown
Abstracts: The Deconvolution of Multicomponent Trace Vectors; #90173 (2015)
Xinxiang Li, Peter Cary, and Rodney Couzens
Search and Discovery.com
... in land seismic data processing. With the white reflectivity and minimum phase assumptions, the deconvolution of a seismic trace is determined...
2015
AVO Modeling of Monochromatic Spherical Waves: Comparison to Band-Limited Waves; #41567 (2015)
Charles Ursenbach, Arnim Haase
Search and Discovery.com
... these two behaviors is constructed by considering unusually narrow Rayleigh wavelets. These show intermediate properties. This study shows 1) a simple...
2015
Methods in Exploration Series #2: Seismic Models of Sandstone Stratigraphic Traps in Rocky Mountain Basins - Introduction
Robert T. Ryder, Myung W. Lee, Gerald N. Smith
AAPG Special Volumes
... the exercise. Zero-phase wavelets were used because according to Schoenberger (1974), they have a greater resolution capability than minimum phase wavelets...
1981
Discovery of the Cunda Gas Field, Bee Block, North Sumatra: An Integrated Geologic/Seismic Stratigraphic Case History
M. D. Burnaman, R. B. Helm, C. R. Beeman
Indonesian Petroleum Association
... whose amplitudes were directly proportional to acoustic impedance contrasts which could be modeled using minimum phase wavelets. Gravity Data Gravity...
1985
IV. The Role of Seismic Wavelets and Wavelet Processing
Norman S. Neidell
AAPG Special Volumes
... and the symmetric resultant waveforms differ mainly in their phase properties. The interpretive advantage inherent in the symmetric waveform is quite...
1979
Abstract: Gas Detection by Spectral Decomposition Using Matching Pursuit, by Ahmed M. Almarzoug and Ferhan Ahmed; #90105 (2010)
Search and Discovery.com
2010
Overcoming Seismic Attenuation Caused by Shallow Gas Above at a Gas Field Offshore Indonesia to Quantitatively Characterize the Reservoir Through Simultaneous Inversion
Cecep W. Rudiana, Bambang Irawan, Denny Sulistiono, Mark Sams
Indonesian Petroleum Association
... hampered by the presence of shallow gas. Simultaneous seismic inversion was used to derive rock properties from the seismic data. The P and Simpedances...
2008
Chapter Six: Tuning Phenomena in Reservoirs
Alistair R. Brown
AAPG Special Volumes
... of Three-Dimensional Seismic Data (Seventh Edition), 2011 Kallweit, R. S., and L. C. Wood, 1982, The limits of resolution of zero-phase wavelets...
2011
Abstract: Reservoir Properties from Unbiased Seismic Inversion, by Huseyin Ozdemir; #90105 (2010)
Search and Discovery.com
2010
Abstract: Seismic Modeling of Viscoelastic Porous Media, by Sumana Basu and Vir Narayanan Singh; #90081 (2008)
Search and Discovery.com
2008
ABSTRACT: Uses, Abuses, and Examples of Seismic-Derived Acoustic Impedance Data: What Does the Interpreter Need to Know?; #90051 (2006)
Rebecca Latimer
Search and Discovery.com
... impedance data and forces the geoscientist, in analyzing seismic data, to extract appropriate wavelets, determine the phase and amplitude of the data...
Unknown
Uses, Abuses, and Examplees of Seismic-Derived Acoustic Impedance Data: What Does the Interpreter Need to Know?, by Rebecca Latimer; #90052 (2006)
Search and Discovery.com
2006
Integrated Time
Search and Discovery.com
N/A
Chapter 7: Synthetic Seismic Modeling of Turbidite Outcrops
Mark Chapin, Gottfried Tiller
AAPG Special Volumes
... properties. The response of the same geological architecture to different seismic wavelets was also investigated (Figure 2). This allows us to see...
2007