Name:Xiaodong Sun
Academic title: Associate Professor
Email:sunxd@upc.edu.cn
Seismic imaging
Application of deep learning in geophysics
Education
2005-09 to 2008-12, China University of Petroleum, Dongying, China, PhD (Applied Geophysics)
2002-07 to 2005-07, China University of Petroleum, Dongying, China, Master (Applied Geophysics)
1998-09 to 2002-07, China University of Petroleum, Dongying, China,Bachelor (Applied Geophysics)
2009-04 to present, China University of Petroleum, China, (Applied Geophysics)
2015-01 to 2016-01, SINTEF Institute, Norway, Guest reseacher (Applied Geophysics)
2007-12 to 2008-12, University of Hamburg, Germany, Visiting Scholar (Applied Geophysics)
Seismic data processing
Python programing
Machine Learning Methods in Geoscience
Funding and Projects
2018-12 to 2023-12, Fundamental Research Funds for the Central Universities, No. 18CX02059A, Title: Viso-elastic joint RTM research
2016-10 to 2017-10, Sinopec Geophysical Key Laboratory Open Fund, NO. wtyjy-wx2016-04-2, Title: Reverse time migration in viscous media
2013-10 to 2014-10, Sinopec Geophysical Key Laboratory Open Fund, NO. WTYJY-WX2013-04-05, Title: Data quality enhancement using common reflection surface stacking method
2010-10 to 2013-10, Shandong Provincial Natural Science Foundation, NO. BS2010NJ022, Title: Stereo-tomography method based on dynamic parameters
Representative Publications
Journal papers:
[1].Sun Xiaodong, Daniel Ssegujja, Li Aowei, Zhao Liang, and Xue Pengjie. Least squares RTM in nonorthogonal coordinates and applications to VTI media. Applied Geophysics, 2023,20 (3) :291-298
[2].Run Jiang, Xiaodong Sun, Zhenchun Li, Dongdong Peng, Liang Zhao. A multi-information combined convolutional neural network velocity spectrum automatic picking method. Journal of Geophysics and Engineering, 2023: 1322-1336
[3].Sun Xiaodong, Daniel Ssegujja, Li Aowei, Zhao Liang, and Xue Pengjie. Least-squares reverse time migration method using the factorization of the Hessian matrix. Applied Geophysics, 2021,18 (1) :94-100
[4].Xiaodong Sun, Yanrui Jia, Min Zhang, Qingyang Li, Zhenchun Li. Least squares reverse-time migration in the pseudodepth domain and reservoir exploration. Applied Geophysics, 2018,15(2) :234-239
[5].Xiaodong Sun, Zhenchun Li, Yanrui Jia. Variable-grid reverse time migration applied to data from several seismic surveys. Applied Geophysics, 2017,14(4) :517-522
[6].Xiaodong Sun, ZhongHui Ge, Zhenchun Li. Conjugate gradient and cross-correlation based least-square reverse time migration and its application. Applied Geophysics, 2017,14(3) : 381-386
[7].Xiaodong Sun, ZhongHui Ge, Zhenchun Li and Hong Ying. The stability problem of reverse time migration for viscoacoustic VTI media. Applied Geophysics, 2016,13(4): 608-613
[8].Xiaodong Sun, Zhenchun Li, Xiaoliu Wang. Extension of Common reflection surface Technology from Stack to Prestack Time Migration. Journal of Earth Science Research, 2013, l(1): 6-9
[9].Sun Xiaodong, Li Zhenchun, Teng Houhua. Common reflection surface stack using dip decomposition for rugged surface topography[J]. Applied Geophysics, 2007, 4(1): 45-50
Conference Papers:
[1].Xiaodong Sun, Zhenchun Li, Yanrui Jia. Least-squares reverse time migration in pseudo depth domain and its application. SEG Annual Meeting Expanded Abstracts, Anaheim, America, October 2018.
[2].Xiaodong Sun, Zhenchun Li. Application of least-squares reverse time migration to CO2 storage monitoring. CGS/SEG International Conference, Qingdao, April, 2017
[3].Xiaodong Sun, Zhenchun Li, Yinghhonh, Xiaoliu Wang. A stabilized approach for reverse time migration on visco-acoustic VTI medium. SEG Annual Meeting Expanded Abstracts, Houston, America, October 2015.
[4].Sun xiaodong, Li Zhenchun, Wang Juan. Pre-stack Reverse-time Migration Using Triangular Grid Based Finite Difference Method. 74rd EAGE Conference, Copenhagen, Denmark, 04-07 June2012. (EI)
[5].Sun xiaodong, Li Zhenchun. Application of common reflection surface Technology from Stack to Prestack Time Migration. 73rd EAGE Conference, Vienna, Austria, 23-26 May 2011. (EI)
[6].Sun xiaodong, Li Zhenchun, Guo Shujuan. Pre-stack reverse-time migration using a finite difference method based on triangular grids. SPG/SEG International Conference, Shenzhen, 2011:2161-2166
2022-09, Science and technology progress Award, China petroleum and chemical industry federation , China
