
Wave Phenomena
cwpcsm@dix.mines.edu
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CWP Students, Fall Semester 2011 |
| Farhad Bazargani |
Nishant Kamath |
Conrad Newton |
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| Pengfei Cai |
Allison Knaak |
Francesco Perrone |
| Esteban Diaz Pantin |
Myoung Jae Kwon |
Bharath Shekar |
| Ashley Fish |
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Satyan Singh |
| Clement Fleury |
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Yong Ma |
Xiaoxiang Wang |
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Tongning Yang |
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If you are a prospective student and would like to talk with any of our students or faculty, please feel free to contact them.
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| Farhad Bazargani |
Degree Program: Ph.D., Geophysics
Home Country: Iran
email: fbazarga@mines.edu
Farhad received his Bachelor of Science degree in physics and Master of Science degree in geophysics from the University of Tehran. After graduation, Farhad worked for a few years as a geophysicist with WesternGeco and PGS Inc., and then he decided to continue his studies at CWP at the Colorado School of Mines. Farhad’s CWP advisor is Dave Hale. He enjoys classical music, programming, playing the violin, reading, swimming and racquetball.
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| Filippo Broggini |
Degree Program: Ph.D., Geophysics
Home Country: Italy
email: fbroggin@mines.edu
In 2004, Filippo received a Bachelor of Science degree in Telecommunications Engineering from Politecnico di Milano. He earned a Master of Science degree in 2007 in Applied and Exploration Geophysics from Universiti degli Studi di Milano. During his thesis work, he developed software to calculate synthetic seismograms using the reflectivity method. Filippo joined CWP in August 2008 and is working with Roel Snieder. During the summers of 2010 and 2011, he interned with Schlumberger Cambridge Research in the United Kingdom. Filippo’s biggest interests are music, travel, computer science and sports. He thinks that Afterhours is the greatest band in the world.
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| Pengfei Cai |
Degree Program: M.Sc., Geophysics
Home Country: China
email: pcai@mines.edu
Pengfei completed his Bachelor of Science degree at Tsinghua University in China, where he majored in mathematics and applied mathematics. His thesis described the refined harmonic Arnoldi method for computing interior eigenvalues of large matrices. Advised by Ilya Tsvankin in CWP, Pengfei is currently working on reflection tomography using PP and PS seismic data. His other interests include: basketball, swimming, tennis and climbing. Since arriving in Colorado, he has also acquired an interest in cooking because he never had to cook for himself! Pengfei loves to tell jokes. He likes the following Groucho Marx quote: “Humor is reason gone mad.”
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| Esteban Diaz Pantin |
Degree Program: M.Sc., Geophysics
Home Country: Venezuela
email: ediazpan@mines.edu
Esteban is a geophysical engineer who graduated from the Universidad Simón Bolívar (USB) in Caracas, Venezuela, in 2008. His thesis focused on the joint inversion of teleseismic and gravimetric data. The objective of Esteban’s work was to study the interaction between South American and Caribbean plates in the northwestern region of Venezuela. After graduation, Esteban worked in seismic data processing with 3DGeo South America, Stratageo and GeoImaging Solutions (GIS). In 2010, he joined the R&D group of GIS and worked on full waveform inversion (FWI). His main interests are: velocity model building, seismic imaging and seismic data processing. At CWP, Esteban continues his work in FWI with his advisor, Paul Sava. Outside geophysics, Esteban’s main interests are: playing soccer, watching movies and traveling. He is also an active visitor of the mountains in and around Golden.
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| Ashley Fish |
Degree Program: M.Sc., Geophysics
Home Country: USA
email: asfish@mines.edu
Ashley graduated from the Colorado School of Mines with a Bachelor of Science degree in geophysical engineering and a minor in McBride Honors Public Affairs. As an undergraduate, she held summer employment with the Aspen Center for Physics, Crystal River Oil and Gas and Cimarex Energy. During the school year, she worked for Cimarex Energy as a Geophysical Analysis Team member and intern. In addition, she enjoyed working as a head student ambassador and resident assistant for CSM. As a member of the CWP Imaging Team, Ashley assisted with the development of an automatic microseismic event detection algorithm for her senior design project. She is excited to have Paul Sava advising her Master of Science research in the field of microseismic imaging. Outside of geophysics, Ashley’s interests include: golf, argentine tango, parkour, self-defense, community volunteering, hiking, travel, foreign languages, cultural immersion, pencil drawing and glider flying.
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| Clement Fleury |
Degree Program: Ph.D., Geophysics
Home Country: France
email: cfleury@Mines.edu
Clement was a CWP visiting scholar for six months as part of his Master of Science research project, while working towards both his “Ecole d’Ingenieur” degree from ESPCI (Ecole Superieure de Physique et Chimie Industrielles) and his Master of Science degree in Physical Acoustics from the University Paris Diderot, in France. Following the successful defense of his thesis in France, Clement returned to CWP in Fall 2009 as a Ph.D. candidate. After completing his first year, he went to the University of Edinburgh during the summer of 2010 for collaborative research. He has now completed his two comprehensive exams and is fully involved with his research project. During the summer of 2011, Clement will intern at Schlumberger in Cambridge, United Kingdom, after which he will return to CWP and work towards finishing his thesis. Clement’s research interest is wave propagation in complex media and his advisor is Roel Snieder. Clement is currently developing a reverse-time migration algorithm for imaging multiply scattered waves. His hobbies include various sports (volleyball, handball, rugby and skiing, to name a few) and jazz music.
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| Jeff Godwin |
Degree Program: M.Sc., Geophysics
Home Country: USA
email: jgodwin@miines.edu
Jeff graduated from the Colorado School of Mines in 2009 with a Bachelor of Science degree in geophysical engineering. While an undergraduate, he held summer employment with IHS (software testing), Landmark Graphics (software development), and Marathon Oil (geophysicist). As a CSM senior design project member, he assisted the development of online geophysical education software. Jeff’s research interests include: microseismic event location, medical imaging and unconventional geophysics. His CWP advisor is Paul Sava. Outside of geophysics, Jeff’s hobbies include: hiking, backpacking, swing dancing, robotics and politics.
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| Oscar Jarillo Michel |
Degree Program: M.Sc., Geophysics
Home Country: Mexico
email: ojarillo@mines.edu
Oscar graduated from Instituto Politécnico Nacional, México, in 2010 with a Bachelor of Science degree in geophysical engineering. While an undergraduate, he participated in the Society of Exploration Geophysicist (SEG)’s 3rd Latin American Challenge Bowl held in Manizales, Colombia, in August 2010. He also took part in the 1st Contest of Earth Sciences Knowledge within the framework of the 50th anniversary of the Union Geofísica Mexicana (UGM) in November 2010. Oscar’s main research interest is seismology, especially theoretical seismology and seismic data processing. His CWP advisor is Ilya Tsvankin.
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| Nishant Kamath |
Degree Program: Ph.D., Geophysics
Home Country: India
email: nkamath@miines.edu
Nishant received an integrated Master’s degree in 2008 from the Indian Institute of Technology, Kharagpur. From 2008-2010, he worked for WesternGeco as an on-board data processor. Nishant’s CWP advisor is Ilya Tsvankin and he is currently working on full waveform inversion for layercake VTI media. His extracurricular interests include: reading books, watching movies, playing tennis, table tennis and cricket. He also likes mathematics, mountains and trying out different kinds of food.
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| Chinaemerem Kanu |
Degree Program: Ph.D., Geophysics
Home Country: Nigeria
email:ckanu@miines.edu
Kanu received his Bachelor of Science degree in physics from Michael Okpara University of Agriculture, Nigeria. He then earned a post-graduate diploma in earth system physics at the International Center for Theoretical Physics (ICTP) in Italy. In 2008, Kanu began work on his Master of Science degree in geophysics at Indiana University, Bloomington. His research focused on modeling the creep response of the Southern Hayward Fault to the 1989 Loma Prieta earthquake on the San Andreas Fault. His current research interests are in monitoring time-lapse changes in sub-surface reservoirs and microseismicity. He is currently working with Roel Snieder, his advisor at CWP. Apart from research, Kanu follows and plays various sports and music.
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| Allison Knaak |
Degree Program: Ph.D., Geophysics
Home Country: USA
email: aknaak@miines.edu
Ali earned her Bachelor of Science degree in physics and mathematics from Presbyterian College in Clinton, South Carolina in 2010. She is working at CWP with Professor Roel Snieder on applying synthetic aperture to controlled-source electromagnetic (CSEM) data. Her academic interests are in improving CSEM, communicating science, mathematics, and physics. Her hobbies are road biking, hiking, playing disc golf, swimming, reading and volunteering at the local animal shelter. She loves working, playing and living near the mountains.
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| Myoung Jae Kwon |
Degree Program: Ph.D., Geophysics
Home Country: South Korea
email: mykwon@mines.edu
Jae received his Bachelor of Science degree in geology and Master of Science degree in geophysics from Seoul National University in South Korea. His thesis topic was DC resistivity inversion with the application of reciprocity theorem. Jae worked as a geophysical engineer for several years in Korea and Libya, where he participated in many geotechnical, environmental projects. He is a recipient of the SEG scholarship. In summer 2008, he interned at Schlumberger-Doll Research Center and then he interned with ExxonMobil Upstream Research Company in summer 2010. His current research interests are the integration of seismic and electromagnetic data and the application of inverse scattering series for CSEM. Jae’s advisor is Roel Snieder. Jae enjoys listening to music, programming, as well as reading geography and history books. |
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| Luming Liang |
Degree Program: Ph.D., Mathematical and Computer Sciences
Home Country: The People's Republic of China
email: lliang@mines.edu
Home webpage
Luming received his Bachelor of Science (2005) and Master of Engineering (2008) degrees in Computer Science from Central South University, Changsha, China. Luming joined CWP in August 2008 and he is working with Dave Hale, his CWP advisor, in seismic data interpolation, computer graphics and seismic image processing. Luming interned in summer 2009 with Landmark Graphics/Halliburton. Luming’s biggest interests are: playing soccer, reading, listening to music, watching movies and playing computer games with others. |
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| Simon Luo |
Degree Program: Ph.D., Geophysics
Home Country: USA
email: sluo@mines.edu
Simon graduated in 2008 from the University of California, Berkeley, with a Bachelor’s degree in physics. He joined CWP in August 2009 and is currently working with Dave Hale. His research interests include: seismic image processing and interpretation, modeling and inversion of seismic data, and computational methods for geophysics. In summer 2011, Simon interned with Transform Software in Littleton, Colorado. He enjoys traveling, reading, listening to music, snowboarding and golf.
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| Yong Ma |
Degree Program: Ph.D., Geophysics
Home Country: The People's Republic of China
email: yma@mines.edu
Yong received his Bachelor of Science and Master of Science degrees in acoustics in 2004 and 2007, respectively, from the Institute of Acoustics, Nanjing University (NJU), China. His thesis work at NJU focused on nonlinear ultrasound propagation in biologic tissue and applications of nonlinear ultrasound to medical imaging and therapy. Yong joined CWP in August 2007 and has worked on multi-scale velocity heterogeneity effects on wave-equation migration with Paul Sava. He is working on image-guided full waveform inversion under his current advisor Dave Hale. In summer 2009, 2010 and 2011, Yong interned at ConocoPhillips in Houston, Texas, to work with geophysicists in the Seismic Velocity Modeling group on a full waveform inversion project. |
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| Andrew Munoz |
Degree Program: M.Sc., Geophysics
Home Country: USA
email: amunoz@mines.edu
Andrew graduated from Texas A&M University in December 2010 with a Bachelor of Science degree in Geophysics. While at Texas A&M, Andrew participated in undergraduate research involving potential field geophysics and three-dimensional tsunami modeling using GPUs. He held an internship with Devon Energy and two internships with Newfield Exploration as a geophysicist. Andrew accepted a full-time offer to work at Newfield Exploration as a geophysicist upon completion of his Masters degree at the Colorado School of Mines. His advisor at CWP is Dave Hale. Andrew’s research interests include: seismic interpretation tools, computer graphics and seismic image processing. Andrew’s hobbies include: running, swimming, cycling, ultimate frisbee, hiking, snowboarding, and cooking.
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| Conrad Newton |
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| Conrad graduated from Texas State University with a Bachelor of Science degree in physics in 2008, where he worked on laser characterization used in integrated circuit design. He joined the CWP in the summer 2010, working on estimating attenuation using deconvolution interferometry and time reversal. His CWP advisor is Roel Snieder. Conrad’s academic interests include: seismology, migration and computer programming. His hobbies and interests are playing guitar, snowboarding, music and learning about different cultures and languages. |
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| Zachary Pember |
Degree Program: M.Sc., Geophysics
Home Country: USA
email: zpember@mines.edu
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| Francesco Perrone |
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Francesco received a BSc in telecommunication from Politecnico di Milano, Italy in 2004, from where he also earned a MSc in 2007. During his master's studies, he worked with the geophysical research team, and his thesis dealt with high-resolution imaging in Kirchhoff migration by means of least-squares inversion and sparsity constraint. Francesco joined CWP in August 2008 under advisor Paul Sava. In CWP he has worked on shot-encoding for fast wave-equation depth migration and his current interests are in numerical modeling and migration velocity analysis. During the summers of 2009 and 2010, he worked in Milan at Eni on his research project on migration velocity analysis in the shot-domain. Included in Francesco's interests are listening to and playing classical music, swimming and reading novels. |
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| Bharath Shekar |
Degree Program: Ph.D., Geophysics
Home Country: India
email: bshekar@mines.edu
Bharath graduated in 2008 from the Indian Institute of Technology, Kharagpur, with an Integrated MSc degree in exploration geophysics. He joined CWP in August 2008 and is working with Prof. Ilya Tsvankin. Past projects at CWP included the estimation of interval shear-wave anisotropic attenuation in VTI and orthorhombic media using the PP + PS =SS and velocity-independent layer stripping methods. His current project is titled "Attenuation estimation for heterogeneous transversely isotropic media." His other research interests are VSP, microseismic and surface seismic imaging/processing. He has interned with ExxonMobil URC where he worked on multicomponent processing. |
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| Satyan Singh |
Degree Program: Ph.D., Geophysics
Home Country: Trinidad & Tobago
email: ssingh@mines.edu
Satyan graduated from the University of West Indies in 2008, with a Bachelor of Science degree in petroleum geosciences. While an undergraduate, he had a summer internship with BP Trinidad and Tobago, which was followed by his employment as an exploration geophysicist at BG Trinidad and Tobago. After one year of employment in the oil and gas industry, he decided to pursue a Master of Science degree in geophysics at Texas A&M University. Satyan joined CWP in August 2011 and his advisor is Paul Sava. His current research interests are high performance computing and seismic imaging. Apart from academic research, Satyan enjoys playing table tennis, cricket and football.
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| Steve Smith |
Degree Program: Ph.D., Geophysics
Home Country: USA
email: stesmith@mines.edu
Steve Smith (MS, Acoustics, Penn State; BS, Engineering Physics and BA, Music, U. Colorado) did his MS thesis work in virtual acoustic source synthesis. Steve has worked as an R&D engineer in intelligent beamformers and speech recognition systems for Shure microphones and audio electronics. He has also worked as a professional seismic analyst for the theoretical geophysics group at the University of Colorado, Boulder. While at CWP Steve completed research internships in multicomponent modeling, and inversion of reflection and VSP seismic with VeritasDGC and ExxonMobil Upstream Research. Steve’s previous CWP research includes modeling and waveform/velocity inversion around superheated nuclear waste disposal tunnels. He is currently working on induced (time-lapse) anisotropic seismic signatures, AVO, and geomechanical inversion around producing reservoirs. His interests also include migration/imaging and seismic application of rock physics. Steve is advised by Ilya Tsvankin. His co-advisor is Roel Snieder. When not working, Steve practices judo. |
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| Xiaoxiang Wang |
Degree Program: Ph.D., Geophysics
Home Country: The People's Republic of China
email: xwang@mines.edu
Xiaoxiang earned his B.S. and M.S. degrees in geophysics from the University of Science and Technology of China (USTC). He joined CWP in August 2006, and has worked with Prof. Ilya Tsvankin on the interval anisotropic parameter estimation using velocity-independent layer stripping. In summer 2008, Xiaoxiang interned with Chevron Energy Technology Company, where his work involved testing and streamlining workflows of anisotropic tomography. He also interned with the Subsurface Technology group at ConocoPhillips in summer 2009, and his internship experience there helped to kick off his Ph.D. thesis study on tomographic velocity analysis in TTI media.
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| Tongning (Tony) Yang |
Degree Program: Ph.D. Geophysics
Home Country: The People's Republic of China
email: tyang@mines.edu
Tongning earned his B.S. degree in geophysics from Tongji University, Shanghai, China. During his undergraduate study, he completed a project on velocity analysis using Kirchhoff prestack time migration. His thesis was titled “High-resolution Parabolic Radon Transform Seismic Interpolation.” At CWP, he is working with Prof. Paul Sava on wave-equation migration velocity analysis (WEMVA), using extended imaging conditions. In summer 2009, Tongning interned with StatoilHydro in Norway, working on the implementation of WEMVA based on the time-shift imaging condition. In summer 2010, Tongning interned with ConocoPhillips in Houston. His project mainly focuses on differential semblance optimization with common-image-point gathers. In his spare time, Tongning likes climbing, swimming and playing soccer. He also loves to cook, especially Chinese food.
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