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The AAPG/Datapages Combined Publications Database
Showing 296 Results. Searched 195,354 documents.
Abstract: Seismic Time-Frequency analysis by Empirical Mode Decomposition; #90187 (2014)
Jiajun Han and Mirko van der Baan
Search and Discovery.com
...Abstract: Seismic Time-Frequency analysis by Empirical Mode Decomposition; #90187 (2014) Jiajun Han and Mirko van der Baan AAPG Search and Discovery...
2014
Abstract: Application of Spectral Decomposition in an East Cameron Offshore Area, Northern Gulf of Mexico, by Andrew D. Welshhans; #90124 (2011)
Search and Discovery.com
2011
Seismic Time-Frequency Analysis by Empirical Mode Decomposition; #41513 (2015)
Jiajun Han, Mirko van der Baan
Search and Discovery.com
...Seismic Time-Frequency Analysis by Empirical Mode Decomposition; #41513 (2015) Jiajun Han, Mirko van der Baan Seismic Time-Frequency Analysis...
2015
Abstract: Mapping an Almond Bar Wedge at Stagecoach Draw Field, Southwestern Wyoming: Application of Spectral Decomposition Technique
Yuriy Ganshin
Wyoming Geological Association
... structural and stratigraphic interpretations of the seismic data set after it was reprocessed using time-frequency analysis of seismic reflection signals...
2010
Abstracts: Empirical Mode Decomposition and Robust Seismic Attribute Analysis; #90173 (2015)
Jiajun Han and Mirko van der Baan
Search and Discovery.com
... the suitability of empirical mode decomposition (EMD) for the seismic attribute analysis and time-frequency analysis. EMD decomposes a seismic signal...
2015
Low Frequency Shadow Zone Analysis Based on CWT Spectral Decomposition: Case Study of South Sumatra Basin
Abdul Haris, I Nengah Suabdi, Erwinsyah, Adriansyah, Abdullah Nurhasan, Ahsanul Khair, Ian A. Kainama
Indonesian Petroleum Association
... to the low-frequency range and commonly occurs at or beneath the reservoir level. Time-frequency decomposition, the so-called ‘spectral decomposition...
2008
Comparison of EMD and S-Transform Spectral Decomposition for Characterizing Hydrocarbon Reservoir: Case Study of East Java Basin
Abdul Haris, A. M. Ustad, Didik Ardiyanto, Gadang G. Wihardy, Budiyono, Tri Bowo, Murti Widyawan
Indonesian Petroleum Association
...** Tri Bowo** Murti Widyawan** ABSTRACT The spectral decomposition attributes, which is analyzed in the form of time-frequency domain, is believed...
2011
Enhancing Seismic Insight by Spectral Decomposition, #41534 (2015).
Xiaogui Miao, Dragana Todorovic-Marinic, Tyler Klatt
Search and Discovery.com
... into the frequency-time domain and use it for spectral decomposition. The wavelet transform spectral decomposition has an implicitly defined analysis window, thus...
2015
Gas Hydrates Exploration Using Continuous Wavelet Transform Based on Spectral Decomposition
Hafidz Dezulfakar, Muhazzib, Yulia Nur Fajrina
Indonesian Petroleum Association
... attribute that can help delineating underlying free gas and finding the position of BSR. Spectral decomposition is used in time-frequency domain based...
2016
ABSTRACT Mapping Almond Reservoir Rocks at Stagecoach Draw Field Southwestern Wyoming: Application of Spectral Decomposition Technique, #90104 (2010)
Ganshin Yuri V.; Quillinan Scott A.; Surdam Ronald C.
Search and Discovery.com
... modeling and site characterization phases of Stagecoach Draw Field development. Importantly, it is shown that seismic time‐frequency analyses significantly...
2010
Instantaneous Spectral Attributes to Assist 3-D Seismic Interpretation, by Jianlei Liu, Kurt J. Marfurt, and Charlotte Sullivan; #90052 (2006)
Search and Discovery.com
2006
Abstract: Variable-factor S-transform for Time-frequency Decomposition, Deconvolution, and Noise Attenuation; #90172 (2014)
Todor I. Todorov, Gary F. Margrave
Search and Discovery.com
...Abstract: Variable-factor S-transform for Time-frequency Decomposition, Deconvolution, and Noise Attenuation; #90172 (2014) Todor I. Todorov, Gary F...
2014
Abstract: Attenuation, Velocity Dispersion and the Fate of the Vibroseis Signal; #90211 (2015)
Bernd Milkereit, Flora Sun, Wei Qian, and Thomas Bohlen
Search and Discovery.com
... generated harmonic distortions. These time-frequency decomposition displays provide us with complete information regarding the frequency dependence...
2015
Abstract: Spectral Decomposition with Real Seismic Wavelet; #90187 (2014)
Rongfeng Zhang
Search and Discovery.com
... by convolving a seismic trace with a kernel function . It can be expressed as , (1) [1] where t represents time, ω represents frequency and represents time...
2014
Intricate Seismic Time-Frequency Analysis in Kujung Patch Reef, Northeast Java Basin
Haryono Haryanto, Erik Yogapurana, Aditya Kusuma
Indonesian Petroleum Association
... time-frequency results. Deriving Q Factor from Spectral Decomposition Q factor is a dimensionless parameter that describes the dissipation of energy when...
2016
Abstract: Identifying Lithology Variation and Gas Occurrence in Deep Carbonate Reservoirs Using S Transform, by Zhao Zhang and Yuefeng Sun; #90124 (2011)
Search and Discovery.com
2011
Abstract: Seismic Source Wavelet Estimation and Sparse-spike Deconvolution; #90174 (2014)
Zhengsheng Yao and Mike Galbraith
Search and Discovery.com
... present an algorithm for seismic source wavelet estimation that is based on seismic time frequency spectral decomposition with matching pursuit...
2014
Time Frequency Gathers: An Optimal Spectral Decomposition Analysis Approach
Badsha Basu Roy
Indonesian Petroleum Association
...Time Frequency Gathers: An Optimal Spectral Decomposition Analysis Approach Badsha Basu Roy IPA16-147-G PROCEEDINGS, INDONESIAN PETROLEUM...
2016
Frequency Gradient of Spectral Decomposition for Identifying Hydrocarbon Reservoir Example from Indonesian Field
Abdul Haris, Ahsanul Khair
Indonesian Petroleum Association
...Frequency Gradient of Spectral Decomposition for Identifying Hydrocarbon Reservoir Example from Indonesian Field Abdul Haris, Ahsanul Khair...
2012
Spectral Recomposition in Stratigraphic Interpretation, #41376 (2014)
Yihua Cai, Sergey Fome, Hongliu Zeng
Search and Discovery.com
..., 1995, Frequency-time decomposition of seismic data using wavelet-based methods: Geophysics, v. 60/6, p. 1906-1916. Chen, G., G. Matteucci, B. Fahmy...
2014
Spectral Balancing of Seismic Data Using Spectral Decomposition; #41976 (2017)
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
... follow this by describing an amplitude-friendly method for spectral balancing, which enhances the frequency content of the data and at the same time...
2017
Maximising the Potential of Seismic Expressions by Surgical Geological Modelling and Spectral Decomposition
Lory Evano, Fabien Cubizolle
GEO ExPro Magazine
... Evano and Fabien Cubizolle; Eliis Spectral decomposition methods are widely used to highlight geological features according to their frequency content...
2022
Abstract: Inversion Approach to Calculate Instantaneous Frequency; #90174 (2014)
Jiajun Han and Mirko van der Baan
Search and Discovery.com
..., and combined with empirical mode decomposition (EMD) or ensemble empirical mode decomposition (EEMD), it shows potential as a time-frequency analysis...
2014
Abstract: Empirical Mode Decomposition Based Instantaneous Spectral Analysis and its Applications to Heterogeneous Petrophysical Model Construction; #90171 (2013)
Jun-Wei Huang and Bernd Milkereit
Search and Discovery.com
.... (2006), spectral decomposition in seismic exploration is a method which produces a continuous time-frequency expression of a seismic trace. Short...
2013
Spectral Decomposition for 3-D Geomodeling, by Brad C. Wallet; #41408 (2014).
Search and Discovery.com
2014