Riyaz Kharrat

(Former)

Research output

  1. 2012
  2. Published

    Asphaltene deposition study and its effects on permeability reduction - A case study (SPE 153512)

    Razavi, S. M., Kharrat, R. & Zargar, Z., 2012, 74th European Association of Geoscientists and Engineers Conference and Exhibition 2012 Incorporating SPE EUROPEC 2012: Responsibly Securing Natural Resources. p. 5097-5108 12 p. (74th European Association of Geoscientists and Engineers Conference and Exhibition 2012 Incorporating SPE EUROPEC 2012: Responsibly Securing Natural Resources).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  3. Published

    Experimental study of miscible displacement with hydrocarbon solvent in shaly heavy oil reservoirs using five-spot micromodels: The role of shale geometrical characteristics

    Mohammadi, S., Ghazanfari, M. H., Masihi, M. & Kharrat, R., 2012, In: Journal of Porous Media. 15, 5, p. 415-427 13 p.

    Research output: Contribution to journalArticleResearchpeer-review

  4. Published

    Macroscopic recovery mechanisms of in-situ combustion process in heavy oil fractured systems: Effect of fractures geometrical properties and operational parameters

    Fatemi, S. M., Kharrat, R., Vossoughi, S. & Ghotbi, C., 2012, Society of Petroleum Engineers - SPE EOR Conference at Oil and Gas West Asia 2012, OGWA - EOR: Building Towards Sustainable Growth. p. 593-617 25 p. (Society of Petroleum Engineers - SPE EOR Conference at Oil and Gas West Asia 2012, OGWA - EOR: Building Towards Sustainable Growth; vol. 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  5. Published

    Multiple-zones flow unit modeling of Ilam and Sarvak carbonate formations of Iran through an integrated approach

    Shahvar, M. B. & Kharrat, R., 2012, Society of Petroleum Engineers - 36th Nigeria Annual Int. Conf. and Exhibition 2012, NAICE 2012 - Future of Oil and Gas: Right Balance with the Environment and Sustainable Stakeholders' Participation. p. 908-919 12 p. (Society of Petroleum Engineers - 36th Nigeria Annual Int. Conf. and Exhibition 2012, NAICE 2012 - Future of Oil and Gas: Right Balance with the Environment and Sustainable Stakeholders' Participation; vol. 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  6. Published

    Multi-scale analysis of gamma ray and resistivity logs as a new approach for early flow units identification

    Shahvar, M. B. & Kharrat, R., 2012.

    Research output: Contribution to conferencePaperpeer-review

  7. Published

    On the effect of silica nanoparticles on wettability alteration during water flooding to heavy oils-A micromodel study

    Mohammadi, S., Maghzi, A., Ghazanfari, M. H., Masihi, M. & Kharrat, R., 2012, 74th European Association of Geoscientists and Engineers Conference and Exhibition 2012 Incorporating SPE EUROPEC 2012: Responsibly Securing Natural Resources. p. 3943-3947 5 p. (74th European Association of Geoscientists and Engineers Conference and Exhibition 2012 Incorporating SPE EUROPEC 2012: Responsibly Securing Natural Resources).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  8. Published

    Simulation and analysis of production induced reservoir compaction using geomechanical formulation of fracturing technology (GFFT) for stress prediction

    Haghi, A. H., Kharrat, R. & Asef, M. R., 2012, Society of Petroleum Engineers - International Petroleum Technology Conference 2012, IPTC 2012. p. 2033-2042 10 p. (Society of Petroleum Engineers - International Petroleum Technology Conference 2012, IPTC 2012; vol. 3).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  9. 2011
  10. Published

    A breakthrough in controlling lost circulation in a pay zone by optimizing the particle size distribution of shellfish and limestone chips

    Moazzeni, A., Nabaei, M. & Kharrat, R., 14 Dec 2011, In: Petroleum science and technology. 30, 3, p. 290-306 17 p.

    Research output: Contribution to journalArticleResearchpeer-review

  11. Published

    The operational and reservoir parameters influencing the performance of top-down in situ combustion in fractured reservoirs: 2D block-scale simulation of networked fractures

    Fatemi, S. M., Kharrat, R. & Vossoughi, S., 14 Dec 2011, In: Petroleum science and technology. 30, 3, p. 256-270 15 p.

    Research output: Contribution to journalArticleResearchpeer-review

  12. Published

    Experimental investigation of constant and concentration-dependent diffusivity of a hydrocarbon solvents-heavy oil system: A comparative study

    Nasirahmadi, E., Kharrat, R., Ghazanfari, M. H. & Rashtchian, D., 6 Dec 2011, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 34, 3, p. 235-245 11 p.

    Research output: Contribution to journalArticleResearchpeer-review

  13. Published

    Optimal conditions for immiscible recycle gas injection process: A simulation study for one of the Iranian oil reservoirs

    Mohammadi, S., Kharrat, R., Khalili, M. & Mehranfar, M., Dec 2011, In: Scientia Iranica. 18, 6, p. 1407-1414 8 p.

    Research output: Contribution to journalArticleResearchpeer-review

  14. Published

    The effect of fractures' geometrical properties on the recovery mechanism of the top-down in situ combustion process

    Fatemi, S. M. & Kharrat, R., 30 Nov 2011, In: Petroleum science and technology. 30, 2, p. 147-158 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  15. Published

    Amélioration de la récupération d'huile lourde par utilisation de nanoargiles de montmorillonite dans le procédé vapex

    Pourabdollah, K., Zarringhalam Moghaddam, A., Kharrat, R. & Mokhtari, B., Nov 2011, In: Oil and Gas Science and Technology. 66, 6, p. 1005-1016 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  16. Published

    An improvement of thermodynamic micellization model for prediction of asphaltene precipitation during gas injection in heavy crude

    Tavakkoli, M., Masihi, M., Ghazanfari, M. H. & Kharrat, R., 25 Sept 2011, In: Fluid phase equilibria. 308, 1-2, p. 153-163 11 p.

    Research output: Contribution to journalArticleResearchpeer-review

  17. Published

    A mechanistic analysis of viscous fingering in low-tension polymer flooding in heavy-oil reservoirs

    Yadali Jamaloei, B., Kharrat, R. & Torabi, F., Aug 2011, In: Journal of Petroleum Science and Engineering. 78, 2, p. 228-232 5 p.

    Research output: Contribution to journalArticleResearchpeer-review

  18. Published

    Experimental studying of pore morphology and wettability effects on microscopic and macroscopic displacement efficiency of polymer flooding

    Emami Meybodi, H., Kharrat, R. & Nasehi Araghi, M., Aug 2011, In: Journal of Petroleum Science and Engineering. 78, 2, p. 347-363 17 p.

    Research output: Contribution to journalArticleResearchpeer-review

  19. Published

    Monitoring of asphaltene precipitation: Experimental and modeling study

    Nakhli, H., Alizadeh, A., Moqadam, M. S., Afshari, S., Kharrat, R. & Ghazanfari, M. H., Aug 2011, In: Journal of Petroleum Science and Engineering. 78, 2, p. 384-395 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  20. Published

    Study of Microscopic and Macroscopic Displacement Behaviors of Polymer Solution in Water-Wet and Oil-Wet Media

    Meybodi, H. E., Kharrat, R. & Wang, X., Aug 2011, In: Transport in porous media. 89, 1, p. 97-120 24 p.

    Research output: Contribution to journalArticleResearchpeer-review

  21. Published

    Étude expérimentale du processus de dépôt d'asphaltènes au cours de différents

    Bagheri, M. B., Kharrat, R. & Ghotby, C., May 2011, In: Oil and Gas Science and Technology. 66, 3, p. 507-519 13 p.

    Research output: Contribution to journalArticleResearchpeer-review

  22. Published

    Pore-Scale Monitoring of Wettability Alteration by Silica Nanoparticles During Polymer Flooding to Heavy Oil in a Five-Spot Glass Micromodel

    Maghzi, A., Mohebbi, A., Kharrat, R. & Ghazanfari, M. H., Apr 2011, In: Transport in porous media. 87, 3, p. 653-664 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

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