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The AAPG/Datapages Combined Publications Database
Showing 31,713 Results. Searched 201,044 documents.
Gabor Deconvolution: Surface-Consistent and Iterative
Search and Discovery.com
.... Introduction The purpose of deconvolution in seismic data processing is to recover as accurate an estimate of the earth’s reflectivity function...
2013
Abstract: Modified Euclids Blind Deconvolution Via Sparsity Optimization on a Sphere; #90187 (2014)
Nasser Kazemi and Mauricio D. Sacchi
Search and Discovery.com
...Abstract: Modified Euclids Blind Deconvolution Via Sparsity Optimization on a Sphere; #90187 (2014) Nasser Kazemi and Mauricio D. Sacchi AAPG Search...
2014
Abstract: Image Enhacement After Migration; #90174 (2014)
John C. Bancroft, Thais Guirigay, and Helen Isaac
Search and Discovery.com
.... Introduction There is considerable opposition to applying deconvolution after migration. One reason is that migration lowers the frequency content...
2014
Abstracts: The Deconvolution of Multicomponent Trace Vectors; #90173 (2015)
Xinxiang Li, Peter Cary, and Rodney Couzens
Search and Discovery.com
...Abstracts: The Deconvolution of Multicomponent Trace Vectors; #90173 (2015) Xinxiang Li, Peter Cary, and Rodney Couzens AAPG Search and Discovery...
2015
Abstract: Reflectivity Color Correction in Gabor Deconvolution; #90211 (2015)
Carlos Montana and Gary Margrave
Search and Discovery.com
...Abstract: Reflectivity Color Correction in Gabor Deconvolution; #90211 (2015) Carlos Montana and Gary Margrave Datapages/Search and Discovery Article...
2015
A new way to enhance the resolution of surface seismic data
Qian Yu, Qing Zhou, Jiaguo Ma, Tao Yan, Lien Bian
International Meeting for Applied Geoscience and Energy (IMAGE)
... autocorrelation ww(2) , m delay autocorrelation ww(m ). Their expressions are as follows: Introduction Deconvolution is a common method to improve...
2022
Bi-directional LSTM-based non-causal deconvolution
G. Roncoroni, I. Deiana, E. Forte, M. Pipan
International Meeting for Applied Geoscience and Energy (IMAGE)
... to various seismic datasets without the need for retraining, making it robust and versatile. Introduction Deconvolution aims at improving...
2024
ML-based deconvolution method for high-resolution fast inversion of induction log data in deviated wells
Teruhiko Hagiwara
International Meeting for Applied Geoscience and Energy (IMAGE)
...ML-based deconvolution method for high-resolution fast inversion of induction log data in deviated wells Teruhiko Hagiwara ML-based Deconvolution...
2022
Abstract: Nonstationary Predictive Deconvolution; #90172 (2014)
Gary F. Margrave, Michael P. Lamoureux
Search and Discovery.com
... indicated any dramatic elimination of the unwanted multiple reflections. Introduction Predictive deconvolution (Peacock and Treitel, 1969) has long...
2014
Multichannel seismic deconvolution via 2D K-SVD and convolutional sparse coding
Guiqian Zhang, Xiayu Gao, Bangli Zou, Yaojun Wang, Yingzhu Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
... by summing the results of each component deconvolution. The effectiveness of the proposed method is verified by Marmousi model data. INTRODUCTION Seismic...
2023
Abstracts: Color Correction for Gabor Deconvolution: A Test with Field Data; #90173 (2015)
Peng Cheng, Gary F. Margrave, David C. Henley
Search and Discovery.com
... that the seismic data have higher resolution and a better tie to the well log data when color correction is applied. Introduction Four conventional deconvolution...
2015
Deconvolution Using Matlab Script to Identify Fault-Seal
Maulana Hutama Rahma Putra, Irvan Rahadian Putra
Indonesian Petroleum Association
... and will be compared to the model. Keywords: Script. Deconvolution, Fault-seal, MatLab INTRODUCTION To analyze conventional hydrocarbon accumulations...
2018
High-Resolution Deconvolution with Sparsity and Lateral Continuity Constraints
Juefu Wang
Search and Discovery.com
... real data. Introduction Deconvolution can be posed as an inverse problem in which we attempt to remove the signature of the wavelet and therefore...
Unknown
High-Resolution Deconvolution with Sparsity and Lateral Continuity Constraints
Juefu Wang
Search and Discovery.com
... real data. Introduction Deconvolution can be posed as an inverse problem in which we attempt to remove the signature of the wavelet and therefore...
Unknown
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
Sub-seafloor reflectivity estimation by upgoing wavefield deconvolution
Hassan Masoomzadeh, Tim Seher, M. A. H. Zuberi
International Meeting for Applied Geoscience and Energy (IMAGE)
...Sub-seafloor reflectivity estimation by upgoing wavefield deconvolution Hassan Masoomzadeh, Tim Seher, M. A. H. Zuberi Sub-seafloor reflectivity...
2023
Land surface-related multiple attenuation based on wave-equation deconvolution
Gordon Poole, Brandon Li, Mattia Miorali, Keith Mills, John Tickle
International Meeting for Applied Geoscience and Energy (IMAGE)
...Land surface-related multiple attenuation based on wave-equation deconvolution Gordon Poole, Brandon Li, Mattia Miorali, Keith Mills, John Tickle...
2022
Abstract: Push the Limits of Seismic Resolution Using Surface Consistent Gabor Deconvolution; #90171 (2013)
Xinxiang Li and Darren P. Schmidt
Search and Discovery.com
...Abstract: Push the Limits of Seismic Resolution Using Surface Consistent Gabor Deconvolution; #90171 (2013) Xinxiang Li and Darren P. Schmidt Push...
2013
Abstract: Blind Surface Consistent Wavelet Estimation; #90187 (2014)
E. Bongajum, N. Kazemi, and M. D. Sacchi
Search and Discovery.com
... method. Introduction Seismic reflection data can be viewed as a filtered representation of the Earth’s response. Hence, deconvolution is often used...
2014
Abstract: Time-varying Wavelet Estimation and Deconvolution; #90171 (2013)
Mirko van der Baan
Search and Discovery.com
... as a data-driven alternative to amplitude-only inverse-Q deconvolution. Introduction Controlled-phase acquisition and processing plays an important...
2013
Abstract: Color Correction for Gabor Deconvolution and Nonstationary Phase Rotation; #90171 (2013)
Peng Cheng and Gary F. Margrave
Search and Discovery.com
...Abstract: Color Correction for Gabor Deconvolution and Nonstationary Phase Rotation; #90171 (2013) Peng Cheng and Gary F. Margrave Color Correction...
2013
Abstract: Color Correction for Gabor Deconvolution and Nonstationary Phase Rotation; #90171 (2013)
Peng Cheng and Gary F. Margrave
Search and Discovery.com
...Abstract: Color Correction for Gabor Deconvolution and Nonstationary Phase Rotation; #90171 (2013) Peng Cheng and Gary F. Margrave Color Correction...
2013
A new perspective of surface consistent deconvolution
Dongliang Zhang, Mohammed Almubarak, Constantinos Tsingas
International Meeting for Applied Geoscience and Energy (IMAGE)
... to obtain more accurate solutions. Introduction Surface consistent deconvolution is a pivotal technique in seismic data processing that enhances data...
2024
Abstract: Monte Carlo Markov Chain Methods in Seismic Deconvolution; #90174 (2014)
Andres Medina and Mirko van der Baan
Search and Discovery.com
... on realistic synthetic data show that the method is both versatile and reliable. Introduction Deconvolution is frequently achieved by means...
2014
Deep water OBN multiple prediction from local reflectivity in the Stolt domain
Cesar Ricardez
International Meeting for Applied Geoscience and Energy (IMAGE)
... reflectivity in Stolt Domain Cesar Ricardez1 1 TGS Introduction In deep water Ocean Bottom Node (OBN) surveys, the use of downgoing data post-wavefield...
2024