Armando R. Sena D. Post-doctoral Fellow Ph.D., Geophysics, 2004, University of Texas at Austin Lic., Physics, 1996, Central University of Venezuela Telephone 512-471-0388 email: asena

UTIG Supervisors

Paul Stoffa and Mrinal Sen

Research Projects

Time-lapse Seismic and Reservoir Characterization

Publications

Sena, A. R., M. K. Sen, and P. L. Stoffa, 2008, Modelling of Ground Penetrating Radar data in stratified media using the reflectivity technique, Journal of Geophysics and Engineering, 5, No.2, 129 – 146.

Sena, A. R., P. L. Stoffa, and M. K. Sen, 2006, Split step Fourier migration of GPR data in lossy media, Geophysics, 71, K77-K91.

Sena, A. R., P. L. Stoffa, and M. K. Sen, 2004, Migration of ground penetrating radar data in heterogeneous and dispersive media, in New strategies for remote sensing, 711-719.

Marcano O., F. E. Hernandez, A. D. Sena, 1997. Two-color near-field eclipsing Z-scan technique for the determination of nonlinear refraction. JOSA B, 14, No.12, 3363 – 3367.

Presentations and posters

Paul L. Stoffa, Mrinal K. Sen, Long Jin , Roustam. K. Seif, Armando Sena, 2008. Stochastic inversion for reservoir parameters using time-lapse seismic and production data, EAGE Meeting, Rome, Italy, 9-12 June 2008.

Luis Dávila, Armando Sena y Octímio Gutiérrez, 2007. Identificación de espesores de sedimentos, estratos y acuíferos en la cuenca de Tanaguarena Edo. Vargas, mediante sondeos eléctricos verticales, IX Congreso Venezolano de Geologia, Caracas, Venezuela, 21-25 October, 2007.

Rosmery Gonzalez, Laura Piñero, Armando Sena y Tomislav Monjak, 2007. Resultados preliminares de un estudio geoeléctrico realizado en las fuentes hidrotermales en Guarumen, al noreste del estado Guárico, Venezuela, IX Congreso Venezolano de Geologia, Caracas, Venezuela, 21-25 October, 2007.

Armando R. Sena, Mrinal K. Sen, and Paul L. Stoffa, 2004. Modeling of ground penetrating radar data in stratified media, SEG Annual Meeting Expanded Abstracts 23, 1409-1412.

Armando R. Sena, Paul L. Stoffa and Mrinal K. Sen, 2004. Migration of Ground Penetrating Radar data in heterogeneous and dispersive media. 24th Symposium of the European Association of Remote Sensing Laboratories, Dubrovnik, Croatia, 25-27 May, 2004.

Escalona, A., Sena, A. and Mann, P., 2003. Basement blocks and basin inversion structures mapped using reprocessed Gulfrex 2D seismic data, Caribbean-South America oblique collisional zone. Fall Meeting of the American Geophysical Union, San Francisco, California, 8-12 December, 2003.

Armando R. Sena, Paul L. Stoffa and Mrinal K. Sen, 2003. Split step Fourier migration of Ground Penetrating Radar data. International Exposition and Seventy third Annual Meeting of the SEG at Dallas, Texas, October 26^th to 31^st ,  2003.

Cruz R. Blanco, Armando Sena, Alfonso Benavides, Peterson Landaeta, Rommel Whilchy, 2002. Diseño y desarrollo de un prototipo de sistema automatizado de electrodos para sondeos eléctricos verticales y tomografía eléctrica. XI Congreso Venezolano de Geofísica, del 17 al 20 de Noviembre, Caracas, Venezuela.

Rommel Whilchy M., Aldo Cataldi, Nuris Orihuela, Alfonso Benavides, Armando Sena, 2002. Resultados preliminares de un estudio geofísico de la mineralización de Santa Isabel Distrito Rocío, Edo. Guárico, Venezuela. XI Congreso Venezolano de Geofísica, del 17 al 20 de Noviembre, Caracas, Venezuela.

A. Benavides, D. Perez, A. Sena, C. Lopez E., 2000. Utilización de la instrumentación virtual para la determinación de resistividades aparentes. X Congreso Venezolano de Geofísica, del 2 al 5 de Abril del 2000, Caracas, Venezuela.

Marcano, A. O. and Sena, A. D., 1996. Close-Field Eclipsing Z-Scan Technique for the Determination of the Nonlinear Refraction in Liquids. Quantum Electronics Conference, 1996. EQEC '96, 1996 European, 1996 Page(s): 115 – 115.

A. Sena D. and A. Marcano O., 1995. Close field method for determination of nonlinear refraction index. XIX International Workshop on Condensed Matter Theories, Junio de 1995, Caracas, Venezuela.