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The AAPG/Datapages Combined Publications Database

Showing 1,249 Results. Searched 200,691 documents.

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Noise suppression and compressive sensing recovery with seismic-adapted DnCNN within RED

Nasser Kazemi

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Synthetic and real-world data examples show that the seismic-adapted DnCNN outperforms the DnCNN and FX deconvolution methods in noise suppression...

2024

Optimum Deconvolution for Seismic Inversion Purposes

M. Suprajitno, L. Nutt, P. Busono

Southeast Asia Petroleum Exploration Society (SEAPEX)

...Optimum Deconvolution for Seismic Inversion Purposes M. Suprajitno, L. Nutt, P. Busono 1988 28 36 Successful seismic inversion methods rely...

1988

Physics-based preconditioned multidimensional deconvolution in the time domain

David Vargas, Ivan Vasconcelos, Matteo Ravasi, Nick Luiken

International Meeting for Applied Geoscience and Energy (IMAGE)

...Physics-based preconditioned multidimensional deconvolution in the time domain David Vargas, Ivan Vasconcelos, Matteo Ravasi, Nick Luiken Physics...

2022

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)

...High-resolution imaging using Gaussian beam point-spread-function deconvolution Jidong Yang, Jianping Huang, Hejun Zhu, George McMechan High...

2023

Can tile low-rank compression live up to expectations? An application to 3D multidimensional deconvolution

Yuxi Hong, Matteo Ravasi, Hatem Ltaief, David Keyes

International Meeting for Applied Geoscience and Energy (IMAGE)

...Can tile low-rank compression live up to expectations? An application to 3D multidimensional deconvolution Yuxi Hong, Matteo Ravasi, Hatem Ltaief...

2023

Abstract: Gravity and Magnetic Signatures, Derived Crustal Structre and Tectonics of Sirt Basin, Northern Central Part of Libya (Geophysics Poster 11)

Ahmed. S. Saheel, Abdul Rahim Bin Samsudin, Umar Bin Hamzah

Geological Society of Malaysia (GSM)

... data (Cordell, 1979) ,(Cordell and Grauch, 1985), 3D Euler Deconvolution of gravity and magnetic data magnetic anomalies produced features trending...

2011

2.3 Detached Sediments in Extensional Provinces: 2.3.2 Salt Tectonics: Reflection Profiles Across the Aquitaine Basin (Salt Tectonics)

R. Curnelle and R. Marco

AAPG Special Volumes

...: 2,666 (8,747 ft) Static corrections: no Deconvolution: minimum delay Frequency filtering: 8-62 Other: TVF Migration: no Source of velocities...

1983

Experience of High-Frequency Seismic Data Processing in the Black Sea Offshore, #40713 (2011)

Mikhail Simachenko, Mykola Kiyanov, Helena Netrebskaya

Search and Discovery.com

.... Common-shot gathers illustrate a) input data, b) after deconvolution, c) multiple attenuation Fig4. Spectral analysis of input shot gathers Fig 5...

2011

Velocity Analyses of Near Seafloor Strata Based on Multichannel Seismic Data from the Tonga Platform

Jeffrey E. Cole, Dennis M. Mann

Circum Pacific Council Publications

... as an artifact of noise. Where reflection time to the seafloor was less than 0.4 sec, tailored deconvolution procedures improved the quality of the stacked...

1985

Structure-and-Amplitude-Preserving Multi-Channel Deconvolution

Search and Discovery.com

...Structure-and-Amplitude-Preserving Multi-Channel Deconvolution Structure-and-Amplitude-Preserving Multi-Channel Deconvolution Juefu Wang* Divestco...

2013

Abstract: Robust Surface-Consistent Residual Statics and Phase Correction … Part 2; #90224 (2015)

Peter Cary and Nirupama Nagarajappa

Search and Discovery.com

... and phase corrections are taken care of by surfaceconsistent deconvolution and statics solution is applied independently of the phase. Due to noise...

2015

High-EffortŽ Seismic Acquisition: Improving Image Detail; #41568 (2015)

David C. Henley, Kevin Hall, Henry Bland, Eric Gallant, Gary Margrave, Malcolm Bertram

Search and Discovery.com

... CDP in the original data set. Noise removal and deconvolution The processing flow for each of the data sets was identical, except that parameters...

2015

3D Aeromagnetic Mapping of the Williston Basin Basement; #41588 (2015)

Jiakang Li, Igor Morozov

Search and Discovery.com

... comparable yet complementary results. The first method was based in Euler deconvolution, and the second utilized the spatial-domain local wavenumber...

2015

Poststack Processing Steps for Preconditioning Seismic Data; #42399 (2019)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... seismic data might include various steps, beginning with FX deconvolution, multiband CDP-consistent scaling, Q-compensation, deconvolution, bandpass...

2019

Structure of the Paleozoic Sediments of the Northwest Border of the Peri-Caspian Depression According to Results of New Analysis of Seismic Data

G. I. Barulin, M. I. Ryskin, V. P. Shebaldin

Petroleum Geology: A Digest of Russian Literature

... at 2.7-3.3 sec. Deconvolution (Fig. 2b) permits resolution of records due to plotting of multiple phases, and in addition to the reflection already...

1978

Abstract: Enhancement of High-Channel Count Land Seismic Data Using Nonlinear Beamforming for Unbiased Time Processing; #90319 (2018)

Andrey Bakulin, Ilya Silvestrov, Maxim Dmitriev, Pavel Golikov, Dmitry Neklyudov, Maxim Protasov, Kirill Gadylshin, Vladimir Tcheverda, Victor Dolgov

Search and Discovery.com

... processing techniques such as surface-consistent scaling and deconvolution, statics correction and velocity analysis require reliable pre-stack signal...

2018

Abstract: Focused HiDef Seismic Processing Workflows to Identify Shallow Geohazards Features and Delineate Thin Reservoir in North of Sultanate Oman; #91204 (2023)

Safa Al Maskari, Ahmed Al Harthi, Mohammed Al Isamaili, Siham Al Falahi, Ufoma Akpomeyoma, Nick Benfield, Yahya Al Shereiqi, Fabian Ernst

Search and Discovery.com

... and implementation of gapped/spiking deconvolution and spectral shaping. Modifications to the main standard processing workflow set for both projects resulted...

2023

-- no title --

user1

Search and Discovery.com

... equation deconvolution (Poole et al., 2022) using least squares multiple imaging was utilized to model and attenuate surface multiples, alongside...

Unknown

Abstract: Land Seismic Single Sensor Data: Comparative Study Before and After Full Processing; #91210 (2025)

Tahar Ben Youssef, Amna Al Dairi, Rabab Al Balushi, Amroo Al Ramadhani, Stanislaw Warzocha, Alexander Muller

Search and Discovery.com

... the data from each sensor using its own impulsive response. To preserve amplitude during the deconvolution, the gains of the impulsive responses were...

2025

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