Riyaz Kharrat

(Former)

51 - 100 out of 308Page size: 50

Research output

  1. 2016

  2. Visualization and analysis of viscous fingering in alcohol-assisted surfactant waterflooding of heavy oil in a two-dimensional sandstone micromodel

    Yadali Jamaloei, B., Babolmorad, R. & Kharrat, R., 15 Nov 2016, In: Fuel. 184.2016, 15 November, p. 169-179 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

  3. Prediction of the asphaltene deposition profile along a wellbore during natural production from a reservoir

    Kor, P. & Kharrat, R., 3 Oct 2016, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 38.2016, 19, p. 2837-2844 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  4. Modeling of asphaltene particle deposition from turbulent oil flow in tubing: Model validation and a parametric study

    Kor, P. & Kharrat, R., 9 Sept 2016, In: Petroleum. 2.2016, 4, p. 393-398 6 p.

    Research output: Contribution to journal › Article › Research › peer-review

  5. Correlations of viscous fingering in heavy oil waterflooding

    Yadali Jamaloei, B., Babolmorad, R. & Kharrat, R., 1 Sept 2016, In: Fuel. 179.2016, 1 September, p. 97-102 6 p.

    Research output: Contribution to journal › Article › Research › peer-review

  6. Case study: Comparison of enhanced heavy-oil recovery by CGI, WAG, and GAGD

    Tavousi, Z., Kharrat, R., Hashemi, A. & Ghoodjani, E., 2 Aug 2016, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 38.2016, 15, p. 2181-2189 9 p.

    Research output: Contribution to journal › Article › Research › peer-review

  7. Study the effect of fracture inclination, spacing and intensity on polymer flooding efficiency

    Abedi, B. & Kharrat, R., 9 Jul 2016, (E-pub ahead of print) In: Journal of Natural Gas Science and Engineering. 34.2016, August, p. 645-649 5 p.

    Research output: Contribution to journal › Article › Research › peer-review

  8. Numerical and ANFIS modeling of the effect of fracture parameters on the performance of VAPEX process

    Pendar, H., Salehi, M. M., Kharrat, R. & Zarezadeh, S., 1 Jul 2016, In: Journal of petroleum science and engineering. 143.2016, July, p. 128-140 13 p.

    Research output: Contribution to journal › Article › Research › peer-review

  9. Prediction of asphaltene deposition parameters in porous media using experimental data during miscible gas injection

    Raz, A., Movagharnejad, K., Kharrat, R. & Oskui, G. R. P., 2 Jun 2016, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 38.2016, 11, p. 1620-1627 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  10. Estimation of 3-D pore network coordination number of rocks from watershed segmentation of a single 2-D image

    Rabbani, A., Ayatollahi, S., Kharrat, R. & Dashti, N., 1 Jun 2016, (E-pub ahead of print) In: Advances in Water Resources. 94.2016, August, p. 264-277 14 p.

    Research output: Contribution to journal › Article › Research › peer-review

  11. Experimental and theoretical study of asphaltene deposition and permeability impairment in low-permeability carbonate cores

    Raz, A., Movagharnejad, K., Kharrat, R. & Oskui, G. R. P., 26 May 2016, (E-pub ahead of print) In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 38.2016, 11, p. 1604-1611 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  12. Investigation of the asphaltene deposition along the flow of the oil in tubing: Experimental study and a parametric analysis

    Ghahfarokhi, A. K., Kharrat, R. & Soulgani, B. S., 18 May 2016, In: Petroleum science and technology. 34.2016, 10, p. 884-890 7 p.

    Research output: Contribution to journal › Article › Research › peer-review

  13. A novel approach for asphaltene inhibitor modeling

    Karambeigi, M. A., Nikazar, M. & Kharrat, R., 7 Mar 2016, In: Petroleum science and technology. 34.2016, 3, p. 274-279 6 p.

    Research output: Contribution to journal › Article › Research › peer-review

  14. Published

    Experimental evaluation of asphaltene inhibitors selection for standard and reservoir conditions

    Karambeigi, M. A., Nikazar, M. & Kharrat, R., 1 Jan 2016, In: Journal of petroleum science and engineering. 137, p. 74-86 13 p.

    Research output: Contribution to journal › Article › Research › peer-review

  15. 2015

  16. Static Stability of Liquid Bridges between Matrix Blocks of a Gas Invaded Zone of Naturally Fractured Reservoirs

    Miri, R., Shadizadeh, S. R. & Kharrat, R., 30 Nov 2015, (E-pub ahead of print) In: Petroleum science and technology. 33.2015, 17-18, p. 1541-1551 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

  17. Published

    On the Analysis of Well Test Data Influenced by Capillary Pressure

    Nikjoo, E., Kharrat, R., Jahanbakhsh, A. & Emamzadeh, A., 17 Nov 2015, In: Petroleum science and technology. 33, 21-22, p. 1808-1814 7 p.

    Research output: Contribution to journal › Article › Research › peer-review

  18. Published

    Prévision de l’effet d’injection de gaz sur l’enveloppe de phase des asphaltènes

    Bahrami, P., Kharrat, R., Mahdavi, S. & Firoozinia, H., 1 Nov 2015, In: Oil & gas science and technology. 70, 6, p. 1075-1086 12 p.

    Research output: Contribution to journal › Article › Research › peer-review

  19. Published

    Investigation of Inhibitors Performance on Different Asphaltenic Crude Oils

    Karambeigi, M. A., Kharrat, R. & Mahdavi, S., 18 Aug 2015, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 37, 16, p. 1715-1722 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  20. Published

    Proper implementation of gas-oil gravity drainage transfer functions in dual porosity simulators

    Miri, R., Shadizadeh, S. R. & Kharrat, R., 19 May 2015, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 37, 10, p. 1133-1144 12 p.

    Research output: Contribution to journal › Article › Research › peer-review

  21. Published

    Experimental investigation of matricaria chamomilla extract effect on oil-water interfacial tension: Usable for chemical enhanced oil recovery

    Shadizadeh, S. S. & Kharrat, R., 18 Apr 2015, In: Petroleum science and technology. 33, 8, p. 901-907 7 p.

    Research output: Contribution to journal › Article › Research › peer-review

  22. Fully implicit compositional simulator for modeling of asphaltene deposition during natural depletion

    Fallahnejad, G. & Kharrat, R., 1 Apr 2015, (E-pub ahead of print) In: Fluid phase equilibria. 398.2015, 25 July, p. 15-25 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

  23. Published

    Optimization of solvent composition and injection rate in vapour extraction process

    Bayat, A. E., Junin, R., Kharrat, R., Shamshirband, S., Akib, S. & Buang, Z., 1 Apr 2015, In: Journal of Petroleum Science and Engineering. 128, p. 33-43 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

  24. Enhancement of surfactant flooding performance by the use of silica nanoparticles

    Zargartalebi, M., Kharrat, R. & Barati, N., 15 Mar 2015, In: Fuel. 143.2015, 1 March, p. 21-27 7 p.

    Research output: Contribution to journal › Article › Research › peer-review

  25. Published

    The influence of pore geometry on the viscous instability in surfactant-polymer flooding in heavy oil reservoirs

    Jamaloei, B. Y., Asghari, K. & Kharrat, R., 1 Feb 2015, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 37, 3, p. 225-235 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

  26. Published

    Phase trapping effects in viscous-modified low interfacial tension flow during surfactant-polymer flooding in heavy oil reservoirs

    Yadali Jamaloei, B., Kharrat, R., Asghari, K. & Ahmadloo, F., 17 Jan 2015, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 37, 2, p. 139-148 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  27. Worm-like micelles: A new approach for heavy oil recovery from fractured systems

    Kianinejad, A., Saidian, M., Mavaddat, M., Ghazanfari, M. H., Kharrat, R. & Rashtchian, D., 15 Jan 2015, In: The Canadian journal of chemical engineering. 93.2015, 5, p. 951-958 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  28. Published

    Asphaltene Instability Trends to Predict Asphaltene Precipitation Onset Pressure: Constrained for Light and Heavy Crude Oils

    Dolati, S., Zarei, H. & Kharrat, R., 2 Jan 2015, In: Journal of dispersion science and technology. 36, 1, p. 103-110 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  29. Published

    Evaluation of vapour extraction process and its prospect as an enhanced oil recovery method

    Bayat, A. E., Junin, R., Kharrat, R. & Hejri, S., 2015, In: International Journal of Oil, Gas and Coal Technology. 9, 4, p. 394-421 28 p.

    Research output: Contribution to journal › Article › Research › peer-review

  30. 2014
  31. Published

    An experimental and simulation study of heavy oil recovery by the liquid CO 2 huff and puff method

    Ekhlasjoo, I., Vosoughi, M., Shadizadeh, S. R., Kharrat, R. & Ghazanfari, M. H., 2 Dec 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36, 23, p. 2587-2594 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  32. Published

    A comparison of natural depletion and different scenarios of injection in the reservoir from the beginning of oil production

    Ahmadi, Y., Hasanbaygi, M. & Kharrat, R., 26 Nov 2014, In: Petroleum science and technology. 32, 21, p. 2559-2565 7 p.

    Research output: Contribution to journal › Article › Research › peer-review

  33. Fracture capillary pressure based on the liquid bridge dynamic stability study

    Miri, R., Shadizadeh, S. R. & Kharrat, R., 11 Nov 2014, (E-pub ahead of print) In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36.2014, 23, p. 2536-2545 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  34. Published

    A new approach for compressional slowness modeling using wavelet coefficients

    Shahvar, M. B., Badounak, N. D. & Kharrat, R., 2 Oct 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36, 19, p. 2106-2112 7 p.

    Research output: Contribution to journal › Article › Research › peer-review

  35. Published

    Phase behavior modeling of asphaltene precipitation for heavy crude including the effect of pressure and temperature

    Tavakkoli, M., Ghazanfari, M. H., Masihi, M. & Kharrat, R., 2 Oct 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36, 19, p. 2087-2094 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  36. Published

    Time-scale space: A new domain for reservoir properties characterization

    Shahvar, M. B., Badounak, N. D. & Kharrat, R., 2 Oct 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36, 19, p. 2113-2125 13 p.

    Research output: Contribution to journal › Article › Research › peer-review

  37. Published

    A compositional reservoir simulation and experimental investigation of asphaltene onset pressure

    Ahmadi, Y. & Kharrat, R., 17 Sept 2014, In: Petroleum science and technology. 32, 18, p. 2253-2262 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  38. Published

    The effect of temperature and pressure on the reversibility of asphaltene precipitation

    Ahmadi, Y., Kharrat, R., Hashemi, A., Bahrami, P. & Mahdavi, S., 17 Sept 2014, In: Petroleum science and technology. 32, 18, p. 2263-2273 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

  39. Published

    An experimental investigation of sequential CO2 and N 2 gas injection as a new EOR Method

    Rezaei, M., Shadizadeh, S. R., Vosoughi, M. & Kharrat, R., 2 Sept 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36, 17, p. 1938-1948 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

  40. Published

    Deriving relative permeability from capillary pressure using gaussian and rational equations

    Shahvar, M. B., Kharrat, R. & Dashtbesh, N., 3 Aug 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36, 15, p. 1681-1696 16 p.

    Research output: Contribution to journal › Article › Research › peer-review

  41. Published

    Experimental and modelling investigations of asphaltene precipitation during pressure depletion and gas injection operations

    Nakhli, H., Alizadeh, A., Afshari, S., Kharrat, R. & Ghazanfari, M., 3 Aug 2014, In: Petroleum science and technology. 32, 15, p. 1868-1875 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  42. Published

    Asphaltene Instability Trends of Light and Heavy Crude Oils

    Dolati, S., Zarei, H. & Kharrat, R., Jul 2014, In: Journal of dispersion science and technology. 35, 7, p. 970-983 14 p.

    Research output: Contribution to journal › Article › Research › peer-review

  43. Published

    Monitoring the effect of discontinuous shales on the surfactant flooding performance in heavy oil reservoirs using 2D glass micromodels

    Mohammadi, S., Kharrat, R., Masihi, M., Ghazanfari, M. H. & Saidian, M., 18 Jun 2014, In: Petroleum science and technology. 32, 12, p. 1404-1417 14 p.

    Research output: Contribution to journal › Article › Research › peer-review

  44. Published

    An investigation of inhibitors performance on asphaltene precipitation due to CO 2 injection

    Karambeigi, M. A. & Kharrat, R., 3 Jun 2014, In: Petroleum science and technology. 32, 11, p. 1327-1332 6 p.

    Research output: Contribution to journal › Article › Research › peer-review

  45. Published

    A core scale investigation of Asphaltene precipitation during simultaneous injection of oil and CO2: An experimental and simulation study

    Bagherzadeh, H., Rashtchian, D., Ghazanfari, M. H. & Kharrat, R., 19 May 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36, 10, p. 1077-1092 16 p.

    Research output: Contribution to journal › Article › Research › peer-review

  46. Published

    An investigation of inhibitors performance on asphaltene precipitation due to associated gas injection

    Karambeigi, M. A. & Kharrat, R., 19 May 2014, In: Petroleum science and technology. 32, 10, p. 1213-1218 6 p.

    Research output: Contribution to journal › Article › Research › peer-review

  47. Published

    An approach for the estimation of dynamic imbibition capillary pressure curves

    Shojaadini Ardakany, M., Shadizadeh, S. R., Masihi, M., Kharrat, R. & Ghazanfari, M. H., 3 May 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36, 9, p. 1007-1017 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

  48. Published

    The impact of silica nanoparticles on the performance of polymer solution in presence of salts in polymer flooding for heavy oil recovery

    Maghzi, A., Kharrat, R., Mohebbi, A. & Ghazanfari, M. H., 1 May 2014, In: Fuel. 123, p. 123-132 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  49. Influences of hydrophilic and hydrophobic silica nanoparticles on anionic surfactant properties: Interfacial and adsorption behaviors

    Zargartalebi, M., Barati, N. & Kharrat, R., 29 Apr 2014, (E-pub ahead of print) In: Journal of Petroleum Science and Engineering. 119.2014, July, p. 36-43 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  50. Modeling of Steam Distillation Mechanism during Steam Injection Process Using Artificial Intelligence

    Daryasafar, A., Ahadi, A. & Kharrat, R., 28 Apr 2014, In: Scientific World Journal. 2014, 8 p., 246589.

    Research output: Contribution to journal › Article › Research › peer-review

  51. Investigation of the applicability of nano silica particles as a thickening additive for polymer solutions applied in EOR processes

    Zeyghami, M., Kharrat, R. & Ghazanfari, M. H., 16 Apr 2014, (E-pub ahead of print) In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36.2014, 12, p. 1315-1324 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  52. Experimental Study of Asphaltene Precipitation Behavior During Miscible Carbon Dioxide Injection

    Alizadeh, A., Nakhli, H., Kharrat, R., Ghazanfari, M. H. & Aghajani, M., 14 Apr 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36.2014, 14, p. 1523-1530 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  53. Published

    A pore-level investigation of surfactant-crude oil displacements behavior in fractured porous media using one-quarter five spot micromodels

    Kianinejad, A., Rashtchian, D., Ghazanfari, M. H. & Kharrat, R., 3 Apr 2014, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 36, 7, p. 727-737 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

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