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The AAPG/Datapages Combined Publications Database
Showing 2,329 Results. Searched 200,691 documents.
Automated hyper-parameter optimization for deep learning framework to simulate boundary conditions for wave propagation
Harpreet Kaur, Sergey Fomel, Nam Pham
International Meeting for Applied Geoscience and Energy (IMAGE)
... to the construction of a deep learning model (number of filters, activation function, etc.) and Second International Meeting for Applied Geoscience & Energy...
2022
ABSTRACT: High Performance Seismic Trace Compression, by P. L. Donoho, R. A. Ergas, and J. D. Villasenor; #91019 (1996)
Search and Discovery.com
1996
Abstract: Modified Euclids Blind Deconvolution Via Sparsity Optimization on a Sphere; #90187 (2014)
Nasser Kazemi and Mauricio D. Sacchi
Search and Discovery.com
... Deconvolution is an important and recurrent topic in seismic data processing. Many signals and images can be represented via the convolution...
2014
One-Dimensional Prestack Seismic Inversion with Very Fast Simulated Annealing using Edge-Preserving-Smoothing Filter; #41576 (2015)
Somanath Misra, Mauricio Sacchi
Search and Discovery.com
... and improved estimation compared to classical VFSA without the application of the EPS filters. Tests of the algorithm with different noise level...
2015
Seismic Stratigraphy of Early Pennsylvanian Morrowan Sandstones, Minneola Complex, Ford and Clark Counties, Kansas: REPLY
S. L. Clark
AAPG Bulletin
... with geophysical detail on deconvolution, wavelet shaping, automatic gain control, etc. For this reason, I wished to publish in the AAPG Bulletin rather...
1989
Application of New Seismic Methods to Stratigraphic-Trap Exploration: ABSTRACT
M. Cox
AAPG Bulletin
... according to each exploration prospect but is basically defined by the band-width which will generate a wavelet sufficiently sharp to resolve...
1967
IX. Summary
Norman S. Neidell
AAPG Special Volumes
... of the propagating waveform was recognized as a fundamental requirement for wavelet processing. A specific vehicle by which correlation between seismic data...
1979
Abstract: Practical Examples of the Use of Seismic Amplitudes for Predicting Lithology, by A. C. Kemp, J. W. Gallagher, and A. K. Jorstad; #90951 (1996).
Search and Discovery.com
1996
Abstracts: Revisiting Homomorphic Wavelet Estimation and Phase Unwrapping; #90173 (2015)
Roberto H. Herrera and Mirko van der Baan
Search and Discovery.com
..., [email protected] Summary Surface-consistent deconvolution is a standard processing technique in land data to uniformize the wavelet across...
2015
-- no title --
user1
Search and Discovery.com
... (neuron) to each time/depth sample. This results in interpretable data below the wavelet’s limit of resolution. The assignment of geologically...
Unknown
Wavelet transform filtering of tube waves
Bingwen Du, Larry Lines
CSPG Special Publications
...Wavelet transform filtering of tube waves Bingwen Du, Larry Lines 1998 198 199...
1998
Kutei Basin: Feasibility Study of a Broadband Acquisition
Gilbert Del Molino, Fabri Ikhlas Gumulya, Dedy Sulistiyo Purnomo, Paolo Battini, Bonita Nurdiana Ersan, Francesca Brega, Ferdinando Rizzo, Giorgio Cavanna, Buia Michele
Indonesian Petroleum Association
... achievable and how to “fit” the 3D acquisition to elastic inversion? First question, resolution, is related to wavelet bandwidth, the broader the bandwidth...
2013
Retrieving high-resolution acoustic impedance using full-waveform inversion in presalt reservoir setting, offshore Brazil
Akshat Abhishek, Alok K. Soni, Rene-Edouard Plessix, Martijn Blaauw, Jaydip Guha, Gautam Kumar
International Meeting for Applied Geoscience and Energy (IMAGE)
... behaviour. The data preparation involves de-bubble and spectral shaping (Plessix and Li, 2013). We need a good estimate of the source wavelet (Jannaud...
2022
Abstract: Advanced Noise Attenuation Techniques in Seismic Data Processing; #90319 (2018)
Ferhan Ahmed, Constantinos Tsingas, Mohammed AlMubarak
Search and Discovery.com
...Abstract: Advanced Noise Attenuation Techniques in Seismic Data Processing; #90319 (2018) Ferhan Ahmed, Constantinos Tsingas, Mohammed AlMubarak AAPG...
2018
erformance of Seismic Arrays in the Presence of Weathering Layer Variations, #41841 (2016).
Jubran Akram, Abdullatif A. Al-Shuhail
Search and Discovery.com
... and wavelet responses. The models considered include the topographic variations and a channel in the base of weathering layer. The topographic variations...
2016
Physics-directed unsupervised machine learning: Quantifying uncertainty in seismic inversion
Sagar Singh, Yu Zhang, David Thanoon, Pandu Devarakota, Long Jin, Ilya Tsvankin
International Meeting for Applied Geoscience and Energy (IMAGE)
... (Conv1) has the size [time length of the wavelet × 1] with 60 filters or output channels and a stride of 1. The filter dimension in time is the length...
2022
ABSTRACT: Clastic Reservoir Description from Pre and Post-Stack Seismic Data, by Keith Wrolstad and Frederic Lefeuvre; #91019 (1996)
Search and Discovery.com
1996
Abstract: Introducing Signal Processing Techniques as a Means to Maximize Extracting Geomechanical Data from Petrophysical Logs, by Hamed Soroush; #90178 (2013)
Search and Discovery.com
2013
An Investigation on Hydrocarbon Indicators in The Nile Delta
Search and Discovery.com
N/A
ABSTRACT: ADVANCED SEISMIC INTERPRETATION OF ROSE RUN REMNANTS IN OHIO
Bryan L. Roth, Roth Exploration Geoservices, Westerville, Ohio
Ohio Geological Society
... and, if applicable, enhance frequencies (whiten data) using interpretive wavelet processing that requires a sonic log. A sonic...
1995
VIII. Conversion of Seismic Data to Log-Like Displays
Norman S. Neidell
AAPG Special Volumes
... conditioning by processing we can suggest that it is appropriate to make conversions to logs on a trace-by-trace basis. The wavelet or waveform...
1979
Attenuating non-compressional energy on vertical motion sensors using rotational data
Hassan Masoomzadeh, Fons ten Kroode, Tim Seher, Mohammad Akbar Hosain Zuberi, Alexander Kritski, Harald Westerdahl, Åsmund Sjøen Pedersen, Mark Thompson, Nick Bernitsas, Phil Behn, Philip Baltz
International Meeting for Applied Geoscience and Energy (IMAGE)
... firing in a dithered manner. The first processing step was therefore to deblend all six components of the data. Subsequently, we compared a model...
2024
Abstract: Comparing Post-stack AVO Inversion to Prestack Inversion for Estimating Rock Properties; #90171 (2013)
Paul F. Anderson
Search and Discovery.com
..., required additional processing applied in order to help improve the inversion results. This consisted of a mute function applied to the data...
2013
Abstract: Comparing Post-stack AVO Inversion to Prestack Inversion for Estimating Rock Properties; #90171 (2013)
Paul F. Anderson
Search and Discovery.com
..., required additional processing applied in order to help improve the inversion results. This consisted of a mute function applied to the data...
2013
Low-frequency data reconstruction for full-waveform inversion
Ramzi Djebbi, Maiza Bekara, Jaime Ramos-Martinez, Nizar Chemingui
International Meeting for Applied Geoscience and Energy (IMAGE)
... models are issues that still need to be addressed. As an alternative solution, a signal-processing-based approach for Low Frequency Reconstruction (LFR...
2022