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The AAPG/Datapages Combined Publications Database
Showing 8,365 Results. Searched 201,044 documents.
From a Field Based Geological Model to a Seismic Image: The Middle Eocene Ainsa System (South-Central Pyrenees); #90017 (2003)
Giovanni Benevelli, S. Angella, L. Fava, P. Rocchini, A. Valdisturlo
Search and Discovery.com
... synthetic seismic lines. The first step of the forward seismic modeling is the ray-tracing that allows computing of the depth section of reflectivity. We use...
2003
Abstracts: The Reflectivity Response of Multiple Fractures and its Implications for Azimuthal AVO Inversion; #90173 (2015)
Olivia Collet, Benjamin Roure, Jon Downton
Search and Discovery.com
... a linear approximation (Pšencík and Martins, 2001) and generated synthetic gathers for the different fractured media. The last step was to test...
2015
Abstracts: Evaluation of a New 5D Seismic Volume Reconstruction Method: Tensor Completion versus Fourier Reconstruction; #90173 (2015)
Nadia Kreimer and Mauricio D. Sacchi
Search and Discovery.com
... encouraging results with synthetic volumes. In particular, numerical tests indicate noticeable gains in computational efficiency and reconstruction fidelity...
2015
Experiment on the Selection of Time-Transgression Predictive Seismic Attributes; #120167 (2014)
Yawen He, Hongliu Zeng
Search and Discovery.com
... models with increasing lateral lithofacies variation, and make observations on the tendency of seismic timetransgression in the synthetic seismic records...
2014
Mapping Depth to Basement Using 2D Werner Inversion of High-Resolution AeroMagnetic (HRAM) Data, #41595 (2015).
Hassan H. Hassan, Robert A. Charters, John W. Peirce
Search and Discovery.com
... well information our interpretation is to some extent subjective. In this work, we first applied MaFIC on synthetic data from the Bishop 3D Model (Reid...
2015
Fluid/Rock Interactions in Porous Carbonate Rocks: An Integrated Mechanical, Ultrasonic and Microstructural Study, #41745 (2015).
Claudio Delle Piane, Michael B. Clennell, Jeremie Dautriat, Graham Price
Search and Discovery.com
... and fluid transport properties of samples of synthetic limestones with the aim of investigating the mechanisms involved in water weakening. Blocks...
2015
Outlier Detection Techniques Help Us Identify and Remove Outliers in Production Data to Improve Production Forecasting
Himanshu Shekhar Jha, Hafiz Mustafa Ud Din Sheikh, W John Lee
Unconventional Resources Technology Conference (URTEC)
... the need to test several methods and find the optimal technique for cleaning production data. We first generated a synthetic example by simulating...
2021
Structural Styles of Eocene Jackson and Oligocene Vicksburg Formations within the Rio Grande and Houston Embayments near the San Marcos Arch, Refugio and Calhoun Counties, South Texas Gulf Coast
Osareni C. Ogiesoba, Angela K. Eluwa
GCAGS Transactions
... Arch are different. In the Rio Grande Embayment, in addition to coast-parallel synthetic and antithetic faults, structural styles also include...
2018
Quantifying the Impacts of Competitive Water Adsorption of Kerogen and Clay Minerals on Wettability of Organic-Rich Mudrocks
Archana Jagadisan, Zoya Heidari
Unconventional Resources Technology Conference (URTEC)
... and synthetically matured them to different thermal maturity levels. We then prepared synthetic organic-rich mudrock samples by mixing known quantities of clay...
2019
Deep-learning-based downhole tool electromagnetic telemetry noise attenuation and source separation
Carlos Urdaneta, Arnaud Jarrot, Shirui Wang, Xuqing Wu, Jiefu Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
... architectures for seismic noise attenuation and speech source separation were evaluated on synthetic and field data sets of EM source and rig noise data...
2022
Application of Zero Offset 2D CRS-Stack Method for Low Fold Data: Synthetic and Real Data Examples
R. Sule, A. Hendriyana, P. D. Anggraini, Fatkhan, Alfian, Sardjito, Waluyo, Adriansyah
Indonesian Petroleum Association
...Application of Zero Offset 2D CRS-Stack Method for Low Fold Data: Synthetic and Real Data Examples R. Sule, A. Hendriyana, P. D. Anggraini, Fatkhan...
2009
Machine learning-based residual moveout picking
Farhad Bazargani, Wenjun Zhang, Anu Chandran, Zaifeng Liu, Harry Rynja
International Meeting for Applied Geoscience and Energy (IMAGE)
... noise including multiples, refractions, and various imaging artifacts. The picks must also have lateral consistency and provide sufficient spatial...
2022
Seismic reflectivity inversion via a regularized deep image prior
Hongling Chen, Mauricio D. Sacchi, Jinghuai Gao
International Meeting for Applied Geoscience and Energy (IMAGE)
... that is often only obtainable via synthetic simulations. A regularized Deep Image Prior (DIP) is proposed to perform seismic reflectivity inversion...
2022
Abstract: Q Estimation by a Match-filter Method; #90174 (2014)
Peng Cheng and Gary F. Margrave
Search and Discovery.com
... and evaluated using synthetic 1D, 2D data and field data in this paper. Testing results show that the proposed method is, compared to the spectral-ratio...
2014
Abstract: P-wave AVAz Modeling: A Haynesville Case Study; #90224 (2015)
Jon Downton
Search and Discovery.com
... synthetic. Wave propagation effects may or may not be considered as part of the modeling. Extra complexities in performing azimuthal modeling compared to AVO...
2015
Finding the reservoir in an intensely scattered wavefield: A case study from the Central Sichuan Basin, China
John Coffin, Mengmeng Zhang, Panos Doulgeris, Peter Haffinger, Angie Kelsay, Jinsong Li
International Meeting for Applied Geoscience and Energy (IMAGE)
.... In Figure 3 we show the elastic synthetic for Well 1 adjacent to the seismic gather extracted at the nominal well location. It is interesting to note...
2022
High-resolution angle gather tomography with Fourier neural operators
Sean Crawley, Guanghui Huang, Ramzi Djebbi, Jaime Ramos, Nizar Chemingui
International Meeting for Applied Geoscience and Energy (IMAGE)
... from synthetic training data to field data is noise. Neural networks tend to perform poorly when their training data don’t have the features...
2023
Application of time-lapse full waveform inversion of vertical seismic profile data for the identification of changes introduced by CO2 sequestration
Anton Egorov, Andrej Bóna, Roman Pevzner, Stanislav Glubokovskikh, Konstantin Tertyshnikov
Petroleum Exploration Society of Australia (PESA)
... is carried out on 2D and 3D synthetic datasets created using full-earth models of the CO2CRC Otway CO2 sequestration site. The inversion workflow obtained...
2018
Prestack Seismic Data Inversion for Shale Gas Reservoir Characterization in China
Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang, Uwe Strecker, Maggie Smith
Unconventional Resources Technology Conference (URTEC)
...’s ratio. Well-tie The synthetic to seismic tie was reasonable at the zone of interest for all sectors. However the quality tends to deteriorate...
2016
Robust seismic data denoising based on factor group-sparse regularization
Mi Zhang, Yang Liuy, Jingming Liy, Gui Cheny
International Meeting for Applied Geoscience and Energy (IMAGE)
... effective suppression of seismic sparse noise on synthetic data and field data. In order to further improve the accuracy of the low-rank matrix...
2024
Unlock uncertainties of land FWI over complex areas
Bin Yu, Wei Yang, Jun Liu, XueJun Ma, ZongJie Li, Chang Hua Zhang, XueJian Liu, Min Zhou, Mingqiu Luo, Yequan Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
... frequencies, and using pseudo or well-interpolated densities to assist synthetic reflection modeling. We discovered this is a reliable solution...
2024
Deep neural networks for 1D impedance inversion
Vladimir Puzyrev, Anton Egorov, Anastasia Pirogova, Chris Elders, Claus Otto
Petroleum Exploration Society of Australia (PESA)
... such as the 160-layer velocity model used as an example in this study require large synthetic datasets for training, which are not always possible...
2019
Development of deep learning method for automatic seismic first break picking
Albert Farkhutdinov, Ruslan Malikov, Izat Shahsenov
International Meeting for Applied Geoscience and Energy (IMAGE)
... by application of neural networks trained on synthetic seismic data that comprehensively mimics and describes the target real data. The effectiveness...
2024
Prestack inversion for tight sandstone thin reservoirs based on anisotropic rapid reflectivity method
Zhen Yang, Zhenfeng Liu, Junzhou Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... simulated data and actual data in more detail, we extract AVO curves at T in Figure 1. As shown in Figure 2, compared with the synthetic seismic records...
2024
Using machine learning to interpret 3D airborne electromagnetic inversions
Eldad Haber, Jen Fohring, Mike McMillan, Justin Granek
Petroleum Exploration Society of Australia (PESA)
... between a true synthetic model and the resulting smooth 3D inversion model. By training on one section of the model and predicting on another...
2019