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 Dr.
Sandra Vega
Assitant Professor Petroleum Geosciences
Ph.D., Geophysics,
Stanford University, 2004
M.Sc., Geophysics, Stanford University, 2000
B.Sc., Physics, Universidad Central de Venezuela,
1990
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Experience:
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2005 - present |
Assistant Professor, The Petroleum Institute, Abu
Dhabi |
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2004 - 2005 |
Postdoctoral Associated, University of Miami,
Florida |
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2001 - 2004 |
Research
Assistant, Stanford University, California |
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2000 - 2001 |
Teaching
Assistant, Stanford University, California |
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2000 - 2000 |
Intern,
Schlumberger Doll Research, Connecticut |
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1999 - 1999 |
Research
Assistant, Stanford University, California |
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1991 - 1998 |
Petrophysicist, Intevep-PDVSA, Venezuela |
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1990 - 1991 |
Field Assistant Seismologist, Sismoven-Halliburton,
Venezuela |
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1987 - 1990 |
Teaching Assistant, Universidad Central de
Venezuela, Caracas |
Professional:
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Petrophysicist, experienced in acoustic lab
measurements, correlation between geophysical
data (seismic, well logs, and lab) and rock
properties, rock physics diagnosis for reservoir
characterization, and anisotropy detection.
Some recent
publications:
- Vega, S., Mavko,
G., Prasad, M., and Nur, A., 2006,
Detection of stress-induced velocity anisotropy
in unconsolidated sands, The Leading Edge, 25,
252-256..[download
pdf]
- Vega, S., Grasmueck, M., Truss, S., Or, D., Chen, Y., and
Orasdis, J., 2004, What are the physical causes
of GPR reflections in an oolitic carbonate
environment? Excavation, TDR and modeling
results. American Geophysical Union 2004 Fall
Meeting. Abstracts, H23A-1104.
- Vega, S., Mukerji, T, Mavko, G., and Prasad, M., 2003,
Intrinsic Anisotropy In Sediments And Its
Seismic Potential, American Geophysical Union
2003 Fall Meeting. Abstracts, HI2K-OI.
- Vega, S.,
Prasad, M, and Mavko, G., 2003, Comparative
study of velocities under hydrostatic and
non-hydrostatic stress in sands. International
Meeting, Society of Exploration Geophysics.
Expanded Abstracts, NSG3.4.
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