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The AAPG/Datapages Combined Publications Database
Showing 986 Results. Searched 200,293 documents.
Abstract: Illuminating Reserves: A Data Driven Solution to Identifying Current and Future Reserves in the Gulf of Mexico; #90256 (2016)
Brad Torry
Search and Discovery.com
... driven by existing seismic data we investigate optimizing acquisition parameters through the application of full waveform modelling and finite difference...
2016
GeoConvention 2014; - Abstracts, #90224 (2015).
Search and Discovery.com
2015
From raw seismic data to quantitative interpretation via cloud-based FWI
Henry A. Debens
Australian Energy Producers Journal
... The Author(s) (or their employer(s)). Published by CSIRO Publishing on behalf of Australian Energy Producers Seismic full-waveform inversion (FWI...
2024
Australian National Ocean Bottom Seismograph Fleet Advances Conventional Exploration
Alexey Goncharov, Michal Malinowski, Dejan Sekulic, Ashby Cooper, Peter Chia, Alexander Gavrilov, Garrick Paskos
Australian Petroleum Production & Exploration Association (APPEA) Journal
... of the crust and upper mantle from full-waveform inversion (FWI), due to their recording of longoffset transmitted phases (e.g. Operto et al. 2006). New OBS...
2017
Improved channel imaging using full-waveform inversion for deepwater Lingshui giant gas reservoir in South China Sea
Tao Wu, Dun Deng, Zijing Gong, Jie Cui, Rong Li, Lianlian Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
...Improved channel imaging using full-waveform inversion for deepwater Lingshui giant gas reservoir in South China Sea Tao Wu, Dun Deng, Zijing Gong...
2024
Abstract: Multi-Scale 2D Acoustic Full Waveform Inversion with High Frequency Impulsive Source; #90187 (2014)
Vladimir N. Zubov, Michael P. Lamoureux, and Gary F. Margrave
Search and Discovery.com
...Abstract: Multi-Scale 2D Acoustic Full Waveform Inversion with High Frequency Impulsive Source; #90187 (2014) Vladimir N. Zubov, Michael P. Lamoureux...
2014
Reservoir properties estimation using MAZ towed multisensor streamer seismic: A Norwegian case study
Cyrille Reiser, Roberto Ruiz
International Meeting for Applied Geoscience and Energy (IMAGE)
... through a comprehensive Velocity Model Building (VMB) flow where Full Waveform Inversion (FWI) using refractions and reflections in a MAZ setting...
2022
ABSTRACT: Back to Basics on Broadband Seismic Amplitudes, Phase and Resolution
Andrew Long
Petroleum Exploration Society of Australia (PESA)
... stable full waveform inversion (FWI), the low frequency bias will degrade seismic resolution if not balanced properly during processing. Furthermore...
2016
Abstract: Reflection-based Traveltime Inversion Using Segment Dynamic Image Warping; #91204 (2023)
Lu Liu
Search and Discovery.com
... interval is 2 ms. The results show that SDIW-based wave-equation reflection travletime inversion method provides a good initial velocity model for full...
2023
Deep neural networks for 1D impedance inversion
Vladimir Puzyrev, Anton Egorov, Anastasia Pirogova, Chris Elders, Claus Otto
Petroleum Exploration Society of Australia (PESA)
... in the modelling result, while the free surface multiples are not generated. In general, this inversion can be viewed as an alternative to 1D full waveform inversion...
2019
Latest imaging advancements in Suriname shallow waters
Jing Yang, Zhihua Sun, Zhihua Su, Bei Hu, Nicolas Chazalnoel
International Meeting for Applied Geoscience and Energy (IMAGE)
...://doi.org/10.1190/1.3627937. Zhang, Z., J. Mei, F. Lin, R. Huang, and P. Wang, 2018, Correcting for salt misinterpretation with full-waveform inversion: 88th...
2023
AAPG 2016 International Conference and Exhibition
Search and Discovery.com
N/A
Gradient-regularized physics informed neural networks for acoustic wave simulation
Shobhit Mishra, Bharath Shekar
International Meeting for Applied Geoscience and Energy (IMAGE)
...: Communications in Numerical Methods in Engineering, 10, 195–201. Fichtner, A., 2011, Full seismic waveform modelling and inversion: Springer Nature, doi...
2024
ABSTRACT: Improving Satellite-Derived Gravity Data in Nearshore Waters by Radar-Signal Re-Tracking: An Eastern Indonesian Perspective, by Seymour Laxon, John Milsom, Dave McAdoo, and Tim Wright; #90913(2000).
Search and Discovery.com
2000
ABSTRACT: A High-Resolution Seismic Study in the Gulf of Mexico, by Salter, Richard, Marcelo Benabentos, Julio Perez Aldana, Antonio Cuevas Leree; #90026 (2004)
Search and Discovery.com
2004
Abstract: The Raven High Pressure Gas Field in West Nile Delta: Evolution of Subsurface Understanding From Appraisal to Development; #90310 (2017)
Mohamed Zahran, Jonathan M. Henton
Search and Discovery.com
... form inversion. This was followed by a multiscale 3D full waveform inversion (FWI) and five iterations of reflection tomography. This approach has led...
2017
Abstract: Advanced Progress of TFEM Method for Hydrocarbon Identification; #90319 (2018)
Zhanxiang He, Gang Yu, Zhigang Wang, Xuejun Liu, Zhi Zhao
Search and Discovery.com
...) that consists of high-powered controlled source (up to 300 kw power and 150A constant transmitting current, high-rate full waveform sampling receivers (130 dB...
2018
Formation Evaluation of Type-1 Fractured Basement Rocks Using Borehole Data
Adriaan A. Bal, Javier Franquet, Stephen Dymmock, Robert Maddock, Glen Palamountain, Ali Baradi, Dinah Pantic, Fermín Fernández-Ibáñez
Indonesian Petroleum Association
... of aerial extent and facture spacing (Nelson 2001). FULL WAVEFORM ACOUSTIC LOGS Full waveform acoustic data can be processed to enable...
2009
Integrating legacy data with new towed-streamer acquisition tuned for imaging objectives: A Campos Basin case study
Jon Burren, Derek Unger
International Meeting for Applied Geoscience and Energy (IMAGE)
... Waveform Inversion to VMB Workflow Summary Initial Assessment -150 m/s +150 m/s Initial Models Water Layer Anisotropy Tomography DAZ Sediment Updates...
2022
New stability constraints for pseudo-acoustic finite difference TTI modelling and inversion
Rodrigo Fuck, Lorenzo Casasanta, Marcel Nauta
International Meeting for Applied Geoscience and Energy (IMAGE)
... computations, which are essential for applications like Reverse Time Migration (RTM) and Full-Waveform Inversion (FWI). However, these approximations require...
2024
Traveltime tomography and efficient physics-informed Bayesian inversion
Tian Qiao, George Turkiyah, Gerard T. Schuster
International Meeting for Applied Geoscience and Energy (IMAGE)
... by a Monte Carlo Markov Chain (MCMC) strategy. For example, regularized gradient descent solutions for least squares migration (full waveform inversion...
2022
Optimal transport for elastic source inversion
Tyler Masthay, Björn Engquist
International Meeting for Applied Geoscience and Energy (IMAGE)
...*, University of Texas at Austin and Bj¨ rn Engquist, University of Texas at Austin o R ✓ Rn SUMMARY Full-waveform inversion (FWI) is a state-of-the-art method...
2023
Magnetotelluric inversion using supervised learning trained with random smooth geoelectric models
Lian Liu, Bo Yang, Yixian Xu, Dikun Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... increased as a function of the depth. Liu et al. (2021) implemented deep-learning seismic full-waveform inversion for realistic structural models using...
2023
A graph-space optimal transport FWI approach based on κ-generalized Gaussian distribution
Sérgio Luiz E. F. da Silva, Giorgio Kaniadakis
International Meeting for Applied Geoscience and Energy (IMAGE)
... of conventional full-waveform inversion (FWI) approaches is commonly associated with Gaussian statistics. However, errors are rarely Gaussian in non-linear problems...
2023
AAPG Asia Pacific Region GTW, Pore Pressure & Geomechanics: From Exploration to Abandonment
Search and Discovery.com
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