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Utah Tomography and Modeling/Migration (UTAM) Consortium

Utah Tomography and Modeling/Migration (UTAM) Consortium. S. Brown, C. Boonyasiriwat , W. Cao, W. Dai, S. Hanafy , G. Schuster , Q. Wu, X. Wang, Y. Xue , G. Zhan, and S. Zhang. 2009 UTAM Consortium. BP-Amoco Chevron-Texaco CGG- Veritas Exxon ION Pemex -IMP. Petrobras PGS

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Utah Tomography and Modeling/Migration (UTAM) Consortium

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  1. Utah Tomography and Modeling/Migration(UTAM)Consortium S. Brown, C. Boonyasiriwat, W. Cao, W. Dai, S. Hanafy, G. Schuster, Q. Wu, X. Wang, Y. Xue, G. Zhan, and S. Zhang

  2. 2009 UTAM Consortium BP-Amoco Chevron-Texaco CGG-Veritas Exxon ION Pemex-IMP Petrobras PGS Saudi-Aramco Schlumberger-W.G. TGS Tullow Total

  3. Schedule • Thursday Morning Multisource 2D and 3D Waveform Inversion GPU Multisource Waveform Inversion Multisource Least Squares Migration and Wavelets • Thursday Afternoon Keynote Speakers: Yu Zhang and Shuyu Sun Multisource MVA and LSM Local VSP MVA Dinner: Cucinas @ 6:30PM • Friday Morning Phase-encoded Modeling Interferometry 3D RTM C++ Code

  4. Key Results QM 3D FWI: 100x 2D FWI: 10x 2D RTM: 20x RTM+Flooding Multisource 2D and 3D Waveform Inversion: 100x speedups GPU Multisource RTM+Waveform Inv.: Break IO Bottleneck 3D Waveform Inversion+Flooding Multisource MVA Method+Demonstration of Superresolution in RTM 3D Interferometry Interpolation Phase-encoded Modeling 3D RTM C++ Code

  5. Center for Subsurface Imaging and Fluid Modeling Jan. 1, 2010 Shuyu Sun and GT Schuster 5 PhD students, 4 Research Fellows (Prof SherifHanafy, Dr. Chaiwoot B. et al.)

  6. http://utam.gg.utah.edu/csim

  7. Center for Subsurface Imaging and Fluid Modeling (CSIM) Consortium • Goal: Develop innovative and integration of computational • methods for seismic imaging and subsurface fluid flow • modeling. Examples include 3D waveform inversion, 3D RTM, • TI modeling, reservoir fluid simulator. • Advantages: More than $2,000,000 in KAUST research • funds, tightly coupled visualization+supercomputer resources • + reservoir fluid modeling+ seismic imaging • Computers: IBM Blue Gene 225 Tflop, Intel+GPU Clusters • Benefits: Yearly Houston meeting, annual reports, access to • student interns, expert in fluid flow modeling, seismic, and • eventually EM imaging GPU+IBM experts • Collaborations: UT Austin (Stoffa+TTI), PSU+UU (GPU)

  8. Research Goals G.T. Schuster (Columbia Univ.,1984) Shaheen Seismic Interferometry: VSP, SSP, OBS Multisource+PreconditionedRTM+MVA+Inversion+Modeling: TTI 3D RTM, GPU: Stoffa+CSIM, UUtah K. Johnson SCI, PSU, KAUST Cornea

  9. Research Goals Shuyu Sun (UT Austin, 2005) Modeling of multiphase flow in porous media (new approaches for fractures, diffusion, capillarity …) Advanced finite element methods (dynamic mesh adaption, multiscale resolution, element-wise conservation, efficient linear solvers, …) Computational thermodynamics of reservoir fluid

  10. 2010 CSIM Consortium ($25 K/year) Inaugural Members: Aramco British Petroleum Petrobras Annual Meeting: Houston Jan. 2011 Midyear Report: Summer 2010 Software Policy: Same as UTAM for Schuster Shuyu Sun Policy

  11. Students & Membership 3-4 ofSchuster’s PhD students get dualUU-KAUST dual degrees Schuster oncommittee exploring dual degree Membership agreement similarto UTAM Money sent to KAUST USA in WASH.DC? Student interns

  12. Visit to KAUST 3-day visit Feb. 26-28, 2010 Day 1: rest and dinner Day 2: Technical talks and tour Day 3: Red Sea coral reef scuba diving or golf KAUST hosts your hotel+food.

  13. 26-28, 2010 26-28, 2010

  14. February 26-28, 2010 26-28

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