Chair of Reservoir Engineering (570)

Organisational unit: Chair

301 - 350 out of 600Page size: 50

Research output

  1. 2012
  2. Published

    The lessons learned from miscible gas flooding in naturally fractured reservoirs: Integrated studies, and pilot and field cases

    Jamaloei, B. Y. & Kharrat, R., 27 Jun 2012, In: Petroleum science and technology. 30, 17, p. 1802-1812 11 p.

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

  3. Published

    An integrated reservoir characterization analysis in a carbonate reservoir: A case study

    Chekani, M. & Kharrat, R., 31 May 2012, In: Petroleum science and technology. 30, 14, p. 1468-1485 18 p.

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

  4. Published

    An experimental study of secondary WAG injection in a low-temperature carbonate reservoir in different miscibility conditions

    Nematzadeh, M., Khanamiri, H., Aghajani, M., Kharrat, R., Gandomkar, A., Motealleh, M. & Ghazanfari, M., 30 Apr 2012, In: Petroleum science and technology. 30, 13, p. 1359-1368 10 p.

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

  5. Published

    A new approach to the modeling of a simple re-infiltration gravity drainage process in naturally fractured reservoirs

    Askarinezhad, R., Kharrat, R. & Shadizadeh, S. R., 30 Mar 2012, In: Petroleum science and technology. 30, 10, p. 1004-1020 17 p.

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

  6. Published

    An experimental investigation of foam for gas mobility control in a low-temperature fractured carbonate reservoir

    Gandomkar, A., Kharrat, R., Motealleh, M., Khanamiri, H. H., Nematzadeh, M. & Ghazanfari, M. H., 30 Mar 2012, In: Petroleum science and technology. 30, 10, p. 976-985 10 p.

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

  7. Published

    Optimization assisted asphaltene deposition modeling in porous media during a natural depletion scheme

    Hematfar, V., Bagheri, M., Kharrat, R., Ghazanfari, M. & Ghotbi, C., 14 Mar 2012, In: Petroleum science and technology. 30, 9, p. 958-965 8 p.

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

  8. Published

    The performance evaluation of viscous-modified surfactant waterflooding in heavy oil reservoirs at varying salinity of injected polymer-contained surfactant solution

    Yadali Jamaloei, B. & Kharrat, R., Mar 2012, In: Iranian journal of chemistry & chemical engineering. 31, 1, p. 99-111 13 p.

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

  9. Published

    An experimental investigation of fracture tilt angle effects on frequency and stability of liquid bridges in fractured porous media

    Mashayekhizadeh, V., Kharrat, R., Ghazanfari, M. H. & Dejam, M., 29 Feb 2012, In: Petroleum science and technology. 30, 8, p. 807-816 10 p.

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

  10. Published

    Five-spot injection/production well location design based on fracture geometrical characteristics in heavy oil fractured reservoirs during miscible displacement: An experimental approach

    Saidian, M., Ghazanfari, M. H., Masihi, M. & Kharrat, R., Feb 2012, In: Chemical engineering communications. 199, 2, p. 306-320 15 p.

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

  11. Published

    A Comparative Study of Steady-state Effective Permeability Calculation Methods in Naturally Fractured Reservoir

    Wang, J., 2012, 82 p.

    Research output: Thesis › Master's Thesis

  12. Published

    A comprehensive eor study of a highly fractured matured field-Case study (SPE 153311)

    Ghorbani, D. & Kharrat, R., 2012, 74th European Association of Geoscientists and Engineers Conference and Exhibition 2012 Incorporating SPE EUROPEC 2012: Responsibly Securing Natural Resources. p. 4984-4995 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 proceeding › Conference contribution

  13. Published

    A review on thermal enhanced heavy oil recovery from fractured carbonate reservoirs

    Ghoodjani, E., Kharrat, R., Vossoughi, M. & Bolouri, S. H., 2012, Society of Petroleum Engineers - SPE Heavy Oil Conference Canada 2012. p. 231-238 8 p. (Society of Petroleum Engineers - SPE Heavy Oil Conference Canada 2012; vol. 1).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  14. 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 proceeding › Conference contribution

  15. Published

    Determination of the Diffusion Coefficient for CO2 in Porous Media

    Ahmadi, T., 2012, 57 p.

    Research output: Thesis › Master's Thesis

  16. Published

    Drainage Patterns of Subvertical Wells intersecting Naturally Fractured Carbonate Reservoir Layers

    Bazr Afkan, S., Matthäi, S. & Milliotte, C., 2012.

    Research output: Contribution to conference › Poster › Research › peer-review

  17. 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 journal › Article › Research › peer-review

  18. Published

    Flow Rate- and Fracture Property Dependence of Fracture-Matrix Ensemble Relative Permeability

    Matthäi, S., Lang, P. & Bazrafkan, S., 2012.

    Research output: Contribution to conference › Poster › Research › peer-review

  19. Published

    Importance of Fracture-Matrix Transfer by Counter-Current Imbibition (CCI) in Naturally Fractured Reservoirs

    Seidl, G., Lang, P., Yapparova, A. & Matthäi, S., 2012.

    Research output: Contribution to conference › Poster › Research › peer-review

  20. Published

    Improvement of the resistance of titanium aluminides to environmental embrittlement

    Masset, P. J., Bleicher, F., Bortolotto, L., Geiger, G., Kolitsch, A., Langlade, C., Paul, J., Pelic, B., Pyczak, F., Rafaja, D., Schumacher, P., Schütze, M., Wolf, G. & Yankov, R. A., 2012, In: ECS transactions. 50, 44, p. 127-141 15 p.

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

  21. Published

    Investigation of Gas-Oil Gravity Drainage in Naturally Fractured Reservoirs Using Discrete Fracture and Matrix Numerical Model

    Bazr Afkan, S., 2012

    Research output: Thesis › Doctoral Thesis

  22. 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 proceeding › Conference contribution

  23. 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 proceeding › Conference contribution

  24. 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 conference › Paper › peer-review

  25. 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 proceeding › Conference contribution

  26. Published

    Scale Dependence of Equivalent Permeability Tensor in Naturally Fractured Reservoirs

    Azizmohammadi, S., Matthäi, S. & Paul, J. D., 2012.

    Research output: Contribution to conference › Poster › Research › peer-review

  27. Published

    Second Annual Report

    Seidl, G. & Matthäi, S., 2012

    Research output: Book/Report › Commissioned report › Transfer › peer-review

  28. 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 proceeding › Conference contribution

  29. Published

    Statistical mechanics approach describing gravity driven migration phenomena in non-percolating porous media

    Trojer, M. & Oberaigner, E., 2012, Numerical analysis and applied mathematics, ICNAAM 2012 : International Conference of Numerical Analysis and Applied Mathematics ; Kos, Greece, 19 - 25 September 2012 . p. 1255-1258 (AIP conference proceedings; vol. 1479).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  30. Published

    The effect of wettability on capillary fracturing in granular media

    Trojer, M., Szulczewski, M. & Juanes, R., 2012.

    Research output: Contribution to conference › Poster › Research › peer-review

  31. Published

    Unstable, Non-Percolating Flow Structure Phenomena In Porous Media Described By Statistical Mechanics

    Trojer, M. & Oberaigner, E., 2012.

    Research output: Contribution to conference › Poster › Research › peer-review

  32. 2011
  33. 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 journal › Article › Research › peer-review

  34. 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 journal › Article › Research › peer-review

  35. 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 journal › Article › Research › peer-review

  36. 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 journal › Article › Research › peer-review

  37. 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 journal › Article › Research › peer-review

  38. 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 journal › Article › Research › peer-review

  39. 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 journal › Article › Research › peer-review

  40. 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 journal › Article › Research › peer-review

  41. 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 journal › Article › Research › peer-review

  42. 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 journal › Article › Research › peer-review

  43. 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 journal › Article › Research › peer-review

  44. 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 journal › Article › Research › peer-review

  45. 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 journal › Article › Research › peer-review

  46. Published

    The influence of pore wettability on the microstructure of residual oil in surfactant-enhanced water flooding in heavy oil reservoirs: Implications for pore-scale flow characterization

    Yadali Jamaloei, B., Kharrat, R., Asghari, K. & Torabi, F., Apr 2011, In: Journal of Petroleum Science and Engineering. 77, 1, p. 121-134 14 p.

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

  47. Published

    Pore-Level Observation of Free Gravity Drainage of Oil in Fractured Porous Media

    Mashayekhizadeh, V., Ghazanfari, M. H., Kharrat, R. & Dejam, M., Mar 2011, In: Transport in porous media. 87, 2, p. 561-584 24 p.

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

  48. Published

    Prediction of asphaltene precipitation during solvent/CO2 injection conditions: A comparative study on thermodynamic micellization model with a different characterization approach and solid model

    Tavakkoli, M., Masihi, M., Ghazanfari, M. H. & Kharrat, R., Mar 2011, In: Journal of Canadian Petroleum Technology. 50, 3, p. 65-74 10 p.

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

  49. Published

    An experimental investigation of asphaltene precipitation during natural production of heavy and light oil reservoirs: The role of pressure and temperature

    Alizadeh, A., Nakhli, H., Kharrat, R. & Ghazanfari, M. H., Jan 2011, In: Petroleum science and technology. 29, 10, p. 1054-1065 12 p.

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

  50. Published

    Assessment of Vapor Extraction (VAPEX) process performance in naturally fractured reservoirs

    Fatemi, S. M. & Kharrat, R., Jan 2011, In: Journal of Petroleum Science and Engineering. 75, 3-4, p. 260-273 14 p.

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

  51. Published

    Experimental and simulation studies of the effect of vertical permeability barriers on oil recovery efficiency during solvent injection processes

    Dehghan, A. A., Farzaneh, S. A., Kharrat, R., Ghazanfari, M. H. & Masihi, M., Jan 2011, In: Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 33, 20, p. 1889-1900 12 p.

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

  52. Published

    Experimental study of asphaltene deposition during different production mechanisms

    Pak, T., Kharrat, R., Bagheri, M., Khalili, M. & Hematfar, V., Jan 2011, In: Petroleum science and technology. 29, 17, p. 1853-1863 11 p.

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

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Contact information

Parkstraße 27, 8700 Leoben
  • Main phone number: +43 3842 402 3001 (Sekretariat)