Publications

2011
R. Mallan, Torres-Verdín, C., and Ma, J., “Simulation of borehole sonic measurements in dipping, anisotropic, and invaded formations,” Geophysics, vol. 76, pp. E127-E139, 2011.PDF icon PDF
D. Pardo, Matuszyk, P., Muga, I., Torres-Verdín, C., Mora, A., and Calo, V. M., “Simulation of wireline sonic logging measurements acquired with Borehole-Eccentered tools using a high-order adaptive finite-element method,” Journal of Computational Physics, vol. 230, pp. 6320-6333, 2011.PDF icon PDF
2010
M. J. Nam, Pardo, D., Torres-Verdín, C., Hwang, S., Park, K. G., and Lee, C., “Simulation of eccentricity effects on short- and long-normal logging measurements using a Fourier- h- finite-element method,” Exploration Geophysics, vol. 41, pp. 1-9, 2010.PDF icon PDF
M. J. Nam, Pardo, D., and Torres-Verdín, C., “Assessment of Delaware and Groningen effects on dual-laterolog measurements with a self-adaptive hp finite-element method,” Geophysics, vol. 75, pp. F143-F149, 2010.PDF icon PDF
F. O. Alpak and Torres-Verdín, C., “Data-adaptive resolution method for the parametric three-dimensional inversion of triaxial borehole electromagnetic measurements,” Progress in Electromagnetics Research B, vol. 25, pp. 93-111, 2010.PDF icon PDF
R. Angeles, Hadibeik, A., Torres-Verdín, C., and Sepehrnoori, K., “Estimation of capillary pressure and relative permeability from formation-tester measurements using Design of Experiment and Data-Weighing Inversion: Synthetic and Field Examples,” Journal of Petroleum Science and Engineering, vol. 75, pp. 19-32, 2010.PDF icon PDF
J. Sanchez-Ramirez, Torres-Verdín, C., Wolf, D., Wang, G. L., Mendoza, A., Liu, Z., and Schell, G., “Field examples of the combined petrophysical inversion of gamma-ray, density, and resistivity logs acquired in thinly-bedded clastic rock formations,” Petrophysics, vol. 51, pp. 247-263, 2010.PDF icon PDF
M. Malik, Dindoruk, B., Elshahawi, H., and Torres-Verdín, C., “Numerical investigation of oil-base mud contamination in condensates: from cleanup to sample quality,” Journal of Natural Gas and Engineering, vol. 2, pp. 69-78, 2010.PDF icon PDF
M. J. Nam, Pardo, D., and Torres-Verdín, C., “Simulation of triaxial induction measurements in dipping, invaded, and anisotropic formations using a Fourier series expansion in a nonorthogonal system of coordinates and a self-adaptive hp finite-element method,” Geophysics, vol. 75, pp. F83-F95, 2010.PDF icon PDF
A. Moinfar, Mallan, R. K., Torres-Verdín, C., and Angeles, R., “Time-lapse variations of multi-component electrical resistivity measurements acquired in high-angle wells,” Petrophysics, vol. 51, pp. 408-427, 2010.PDF icon PDF
G. Merletti and Torres-Verdín, C., “Detection and spatial delineation of thin-sand sedimentary sequences with joint stochastic inversion of well logs and 3D prestack seismic amplitude data,” SPE Reservoir Evaluation and Engineering, vol. 13, pp. 246-264, 2010.PDF icon PDF
A. Mendoza, Torres-Verdín, C., and Preeg, W. E., “Linear iterative refinement method for the rapid simulation of borehole nuclear measurements, Part II: high-angle and horizontal wells,” Geophysics, vol. 75, pp. E79-E90, 2010.PDF icon PDF
A. Mendoza, Torres-Verdín, C., and Preeg, W. E., “Linear iterative refinement method for the rapid simulation of borehole nuclear measurements, Part I: Vertical wells,” Geophysics, vol. 75, pp. E9-E29, 2010.PDF icon PDF
M. Paszynski, Pardo, D., Torres-Verdín, C., Demkowicz, L., and Calo, V., “A parallel direct solver for the self-adaptive hp finite element method,” Journal of Parallel and Distributed Computing, vol. 70, pp. 270-281, 2010.PDF icon PDF
2009
M. Malik, Torres-Verdín, C., and Sepehrnoori, K., “A dual-grid automatic-history-matching technique with applications to 3D formation testing in the presence of oil-base muds,” SPE Journal, vol. 14, pp. 164-181, 2009.PDF icon PDF
G. L. Wang, Torres-Verdín, C., Salazar, J. M., and Voss, B., “Fast 2D inversion of large borehole EM induction data sets with an efficient Fréchet-derivative approximation,” Geophysics, vol. 74, pp. E75-E91, 2009.PDF icon PDF
E. Uzoh, Mendoza, A., Torres-Verdín, C., Preeg, W. E., Stockhausen, E., and Rasmus, J. C., “Influence of relative dip angle and bed-thickness effects on LWD density images acquired in high-angle and horizontal wells,” Petrophysics, vol. 50, pp. 269-293, 2009.PDF icon PDF
C. Michler, Demkowicz, L., and Torres-Verdín, C., “Numerical simulation of borehole acoustic logging in the frequency and time domains with hp-adaptive finite elements,” Computer Methods in Applied Mechanics and Engineering (CMAME), vol. 198, pp. 1821-1838, 2009.PDF icon PDF
R. Angeles, Torres-Verdín, C., Sepehrnoori, K., and Malik, M., “Prediction of formation-tester fluid-sample quality in highly-deviated wells,” Petrophysics, vol. 50, pp. 32-48, 2009.PDF icon PDF
J. M. Salazar and Torres-Verdín, C., “Quantitative comparison of processes of oil- and water-base mud-filtrate invasion and corresponding effects on borehole resistivity measurements,” Geophysics, vol. 74, pp. E57-E73, 2009.PDF icon PDF

Pages