Dr. Abouzar Mirzaei Paiaman

Research Assistant Professor

abouzar.mirzaeipaiaman@beg.utexas.edu

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Dr. Abouzar Mirzaei Paiaman’s research focuses on both fundamental and applied studies in energy production/storage and carbon management through reservoir simulation, mathematical modeling, laboratory experimentation, field research, and economic analysis. Before joining BEG, he worked as a Research Associate at the Center for Subsurface Energy and the Environment at The University of Texas at Austin. Prior to that, he was a Postdoctoral Researcher at the Center for Energy and Petroleum Studies in Brazil. He holds a PhD in Petroleum Engineering from Sharif University of Technology in Iran. Abouzar has held positions in both industry and academia, and published more than 60 scholarly articles.

LinkedIn profile: https://www.linkedin.com/in/abouzar-mirzaei-paiaman-2a7147135/
ResearchGate profile: https://www.researchgate.net/profile/Abouzar-Mirzaei-Paiaman
Google Scholar profile: https://scholar.google.com/citations?user=GsMOYfgAAAAJ&hl=en

Education

2010-2014: Ph.D., Petroleum Engineering. Sharif University of Technology, Tehran, Iran.
2008-2010: M.Sc., Petroleum Engineering, Sharif University of Technology, Tehran, Iran.
2004 – 2008: B.Sc., Petroleum Engineering, Petroleum University of Technology, Ahvaz, Iran.

RESEARCH AREAS

Enhanced Oil Recovery (EOR)
Carbon Management (CCS/CCUS)
Underground Storage (natural gas, CO₂, hydrogen)

WORK HISTORY

April 2024 – Present Research Assistant Professor, Bureau of Economic Geology, Jackson School of Geosciences, The University of Texas at Austin, Austin, TX, USA.

December 2022 – March 2024 Research Associate, Hildebrand Department of Petroleum and Geosystems Engineering, The University of Texas at Austin, Austin, TX, USA.

October 2019 – November 2022 Postdoctoral Research Fellow, Center for Energy and Petroleum Studies, University of Campinas, Sao Paulo, Brazil.

2009 – 2019 Petroleum Engineer, Department of Petroleum Engineering, National Iranian South Oil Company (NISOC), Ahvaz, Iran.

AWARDS AND HONORS

2020-2025: One of the Top 2% Scientists Worldwide.
2024: Society of Petroleum Engineers (SPE) Outstanding Technical Reviewer Award.
Nominee from The University of Texas at Austin for the 2026 Frontiers Planet Prize.
Best Nano Talk Award, 11th Annual Bureau of Economic Geology Research Symposium, 2025.

HIGHLIGHTS AND MEDIA COVERAGE

Research featured following the publication of:
Mirzaei-Paiaman, A., Okuno, R. 2025. Formate-Alternating-Gas Injection Method Using Aqueous Formate Solution and CO₂ for Optimizing Oil Recovery, Carbon Sequestration, and Storage Security. Energy and Fuels 39 (28), 13354–13366.
- Journal of Petroleum Technology (JPT) research highlight, October 2025, vol. 77, no. 10 (link)
- University of Texas Energy Bulletin, September 2025 (link)
- University of Texas at Austin, Jackson School of Geosciences official news release (link)
- Midland Reporter-Telegram newspaper feature (link)
- Energi Simulation official website coverage (link)
Technical Feature following the publication of:
Mirzaei-Paiaman, A., Saboorian-Jooybari, H., Chen, Z., and Ostadhassan, M., 2019. New technique of True Effective Mobility (TEM-Function) in dynamic rock typing: Reduction of uncertainties in relative permeability data for reservoir simulation. Journal of Petroleum Science and Engineering, 179, 210-227.
- SPE Review London, June 2019, 7-10 (link)

PROFESSIONAL SERVICE

2026: Reviewer for SPE/AAPG/SEG Carbon Capture, Utilization, and Storage (CCUS) Conference, The Woodlands, Texas
2025: Judge for the SPE Western Regional Student Paper Contest in the PhD division.
2025-Present: Associate Editor, Scientific Reports (Nature).
2025-Present: Editorial Board Member, Gas Science and Engineering (Elsevier).
2024-Present: Associate Editor, Geoenergy Science and Engineering (Elsevier).
2015-2016: Guest Editor, Special Topics & Reviews in Porous Media - An International Journal. Special Issue: Theoretical and Mathematical Modeling of Flow and Transport in Porous Media.

REFEREED PUBLICATIONS

Mirzaei-Paiaman, A., Lake, L. W., and Moscardelli, L. G. 2025. Integrated CO₂-EOR and Post-EOR Dedicated CO₂ Storage: Demonstrating the Value of Coupled System and Optimal Incentive Structures. International Journal of Greenhouse Gas Control.

Mirzaei-Paiaman, A., Jessen, J., and Peng, S. 2026. Evaluating Rock Wettability in CO₂-Water Systems Using Relative Permeability Data: Implications for Geologic CO₂ Sequestration in Saline Aquifers. Geoenergy Science and Engineering. 257, 214228. https://doi.org/10.1016/j.geoen.2025.214228

Mirzaei-Paiaman, A., Okuno, R. 2025. Formate-Alternating-Gas (FAG) Injection Method Using Aqueous Formate Solution and CO₂ for Optimizing Oil Recovery, Carbon Sequestration, and Storage Security. Energy and Fuels 39 (28), 13354–13366. https://doi.org/10.1021/acs.energyfuels.5c01678

Mirzaei-Paiaman, A., Lake, L. W., and Moscardelli, L. G. 2025. A Novel Efficiency-Based, Tiered Carbon Storage Incentive Approach for CCUS through CO₂ Enhanced Oil Recovery and Storage. International Journal of Greenhouse Gas Control, 143, 104362. https://doi.org/10.1016/j.ijggc.2025.104362

Ko, S., Fuentes-Ibarra, D., Okuno, R., Mirzaei-Paiaman, A. 2025. Enhanced Oil Recovery from Siliceous Shale Reservoir Cores by Aqueous Ketone Solution. Energy and Fuels 39 (34), 16186–16201. https://doi.org/10.1021/acs.energyfuels.5c02629

Ko, S., Fuentes-Ibarra, D., Wang, H., Okuno, R., Mirzaei-Paiaman, A. 2025. Wettability Alteration of Organic-Rich Siliceous Shale by Aqueous Ketone Solution. Energy and Fuels 39 (19), 8871–8884. https://doi.org/10.1021/acs.energyfuels.5c01106

Lawal, T., Fuentes-Ibarra, D., Mirzaei-Paiaman, A., Ko, S., and Okuno, R. 2025. Analysis of Oil Displacement by Aqueous Ketone Solution in High-Salinity-High-Temperature Carbonate Cores. Journal of Molecular Liquids 436, 128179. https://doi.org/10.1016/j.molliq.2025.128179

Mirzaei-Paiaman, A., and Okuno, R., 2024. Critical Review on Wettability, Optimal Wettability, and Artificial Wettability Alteration in Rock-brine-CO₂ systems for Geologic Carbon Sequestration. Gas Science and Engineering, https://doi.org/10.1016/j.jgsce.2024.205499

Mirzaei-Paiaman, A., Carrasco-Jaim, O. A., and Okuno, R., 2024. Techno-economic-environmental Study of CO₂ and Aqueous Formate Solution Injection for Geologic Carbon Storage and Enhanced Oil Recovery, International Journal of Greenhouse Gas Control, 138, 104257, https://doi.org/10.1016/j.ijggc.2024.104257

Oyenowo, O.P., Wang, H., Okuno, R., Mirzaei-Paiaman, A., and Sheng, K., 2024. Geochemical impact of high-concentration formate solution injection on rock wettability for enhanced oil recovery and geologic carbon storage, Energy Fuels 38(7): 6138–6155. https://doi.org/10.1021/acs.energyfuels.3c05081

Rostamian, A., de Sousa Miranda, M. V., Mirzaei-Paiaman, A., Botechia, V. E., and Schiozer, D. J., 2024, Analysis of different objective functions in petroleum field development optimization: Journal of Petroleum Exploration and Production Technology, 14 (8-9). http://doi.org/10.1007/s13202-024-01848-x

Mirzaei-Paiaman, A., Santos, S.M.G., and Schiozer, D.J., 2023. Optimization of design variables and control rules in field development under uncertainty: a case of intelligent wells and WAG-CO₂ injection. Geoenergy Science and Engineering, 227, 211854. https://doi.org/10.1016/j.geoen.2023.211854

Khoshnoodkia, M., Mirzaei-Paiaman, A., Rahmani, O., and Adabi, M.H., 2023. Role of facies cycles on the mid-upper Cretaceous Bangestan Reservoir rock typing in the Zagros Basin. Marine and Petroleum Geology, 148, 106056. https://doi.org/10.1016/j.marpetgeo.2022.106056

Bassir, S.M., Behbahani, H.S., Shahbazi, K., Kord, S., and Mirzaei-Paiaman, A., 2023. Towards prediction of oil recovery by spontaneous imbibition of modified salinity brine into limestone rocks: a scaling study. Journal of Petroleum Exploration and Production Technology, 13 (1) 79-99. https://doi.org/10.1007/s13202-022-01537-7

Mirzaei-Paiaman, A., Santos, S.M.G., and Schiozer, D.J., 2022. Iterative sequential robust optimization of quantity and location of wells in field development under subsurface, operational and economic uncertainty. Journal of Petroleum Science and Engineering, 218, 111005. https://doi.org/10.1016/j.petrol.2022.111005

Mirzaei-Paiaman, A., and Ghanbarian, B., 2022. A new method for characterizing dynamic reservoir quality: implications for quality maps in reservoir simulation and rock type classification. Journal of Petroleum Science and Engineering, 218, 111049. https://doi.org/10.1016/j.petrol.2022.111049

Mirzaei-Paiaman, A., Djezzar, S., Faramarzi-Palangar, M., and Kord, S., 2022. A new approach to measure wettability by relative permeability measurements. Journal of Petroleum Science and Engineering, 208, 109191. https://doi.org/10.1016/j.petrol.2021.109191

Mirzaei-Paiaman, A., 2022. Analysis of the bounded and unbounded forms of USBM wettability index. Energy Geoscience 3 (1), 94-102. https://doi.org/10.1016/j.engeos.2021.12.001

Faramarzi-Palangar, M., Mirzaei-Paiaman, A., Ghoreishi, S.A., and Ghanbarian, B., 2022. Wettability of carbonate reservoir rocks: a comparative analysis. Applied Sciences, 12(1), 131. https://doi.org/10.3390/app12010131

Mirzaei-Paiaman, A., Santos, S.M.G., and Schiozer, D.J., 2021. A review on closed-loop field development and management. Journal of Petroleum Science and Engineering, 201, 108457. https://doi.org/10.1016/j.petrol.2021.108457

Mirzaei-Paiaman, A., 2021. New methods for qualitative and quantitative determination of wettability from relative permeability curves: revisiting Craig’s rules of thumb and introducing Lak wettability index. Fuel 288, 119623. https://doi.org/10.1016/j.fuel.2020.119623

Mirzaei-Paiaman, A., and Ghanbarian, B., 2021. A note on dynamic rock typing and TEM-function for grouping, averaging and assigning relative permeability data to reservoir simulation models. Journal of Natural Gas Science and Engineering 87, 103789. https://doi.org/10.1016/j.jngse.2020.103789

Mirzaei-Paiaman, A., and Ghanbarian, B., 2021. A new methodology for grouping and averaging capillary pressure curves for reservoir models. Energy Geoscience, 2(1), 52-62. https://doi.org/10.1016/j.engeos.2020.09.001

Faramarzi-Palangar, M., and Mirzaei-Paiaman, A., 2021. Identifying two-phase flow rock types in CO₂-brine systems using TEM-function. Journal of Petroleum Science and Engineering 205, 108818. https://doi.org/10.1016/j.petrol.2021.108818

Faramarzi-Palangar, M., and Mirzaei-Paiaman, A., 2021. Investigating dynamic rock quality in two-phase flow systems using TEM-function: a comparative study of different rock typing indices. Petroleum Research 6, 1, 16-24. https://doi.org/10.1016/j.ptlrs.2020.08.001

Mirzaei-Paiaman, A., Asadolahpour, S. R., Saboorian-Jooybari, H., Chen, Z., and Ostadhassan, M., 2020. A new framework for selection of representative samples for special core analysis. Petroleum Research 5 (3), 210-226. https://doi.org/10.1016/j.ptlrs.2020.06.003

Liu, K., Mirzaei-Paiaman, A., Liu, B., and Ostadhassan, M., 2020. A new model to estimate permeability using mercury injection capillary pressure data: Application to carbonate and shale samples. Journal of Natural Gas Science and Engineering 84, 103691. https://doi.org/10.1016/j.jngse.2020.103691

Mirzaei-Paiaman, A., Saboorian-Jooybari, H., Chen, Z., and Ostadhassan, M., 2019. New technique of True Effective Mobility (TEM-Function) in dynamic rock typing: Reduction of uncertainties in relative permeability data for reservoir simulation. Journal of Petroleum Science and Engineering, 179, 210-227. https://doi.org/10.1016/j.petrol.2019.04.044

Mirzaei-Paiaman, A., Sabbagh, F., Ostadhassan, M., Rezaee, R., Saboorian-Jooybari, H., and Chen, Z., 2019. A further verification of FZI* and PSRTI: newly developed petrophysical rock typing indices. Journal of Petroleum Science and Engineering, 175, 693-705. https://doi.org/10.1016/j.petrol.2019.01.014

Mirzaei-Paiaman, A., Ostadhassan, M., Rezaee, R., Saboorian-Jooybari, H., and Chen, Z., 2018. A new approach in petrophysical rock typing. Journal of Petroleum Science and Engineering, 166, 445–464. https://doi.org/10.1016/j.petrol.2018.03.075

Harimi, B., Masihi, M., Mirzaei-Paiaman, A., and Hamidpour, E., 2018. Experimental study of dynamic imbibition during water flooding of naturally fractured reservoirs. Journal of Petroleum Science and Engineering, 174, 1-13. https://doi.org/10.1016/j.petrol.2018.11.008

Mirzaei-Paiaman, A., Kord, S., Hamidpour, E., and Mohammadzadeh, O., 2017. Scaling one- and multi-dimensional co-current spontaneous imbibition processes in fractured reservoirs. Fuel 196, 458–472. https://doi.org/10.1016/j.fuel.2017.01.120

Mirzaei-Paiaman, A., Saboorian-Jooybari, H., and Masihi, M., 2017. Incorporation of viscosity scaling group into analysis of MPMS index for laboratory characterization of wettability of reservoir rocks. Journal of Petroleum Exploration and Production Technology 7 (1), 205–216. https://doi.org/10.1007/s13202-016-0231-0

Abbasi, J., Riazi, M., Ghaedi, M., and Mirzaei-Paiaman, A., 2017. Modified shape factor incorporating gravity effects for scaling countercurrent imbibition. Journal of Petroleum Science and Engineering 150, 108–114. https://doi.org/10.1016/j.petrol.2016.11.037

Mirzaei-Paiaman, A., and Saboorian-Jooybari, H., 2016. A method based on spontaneous imbibition for characterization of pore structure: application in pre-SCAL sample selection and rock typing. Journal of Natural Gas Science and Engineering, 35 (Part A), 814–825. https://doi.org/10.1016/j.jngse.2016.09.023

Mirzaei-Paiaman, A., 2016. A full approximate analytic solution to the problem of spontaneous imbibition in porous media. Special Topics & Reviews in Porous Media — An International Journal 7 (2): 141–147. http://dx.doi.org/10.1615/SpecialTopicsRevPorousMedia.2016018669

Mirzaei-Paiaman, A., Saboorian-Jooybari, H., and Pourafshari, P., 2015. Improved method to identify hydraulic flow units for reservoir characterization. Energy Technology 3 (7), 726-733. http://dx.doi.org/10.1002/ente.201500010

Mirzaei-Paiaman, A., 2015. Analysis of spontaneous imbibition when taking into account the resistive gravity forces: displacement characteristics and scaling. Journal of Unconventional Oil and Gas Resources 12, 68-86. http://dx.doi.org/10.1016/j.juogr.2015.09.001

Hamidpour, E., Mirzaei-Paiaman, A., Masihi, M., and Harimi, B., 2015. Experimental study of some important factors on nonwetting phase recovery by cocurrent spontaneous imbibitions. Journal of Natural Gas Science & Engineering 27 (2), 1213-1228. http://dx.doi.org/10.1016/j.jngse.2015.09.070

Mirzaei-Paiaman, A., and Masihi, M., 2014. Scaling of recovery by cocurrent spontaneous imbibition in fractured petroleum reservoirs. Energy Technology 2, 166-175. http://dx.doi.org/10.1002/ente.201300155

Hamidpour, E., Mirzaei-Paiaman, A., Ramazani S.A., and Hatami, A. 2014. analysis of capillary-viscous-gravity forces in bio-polymer flooding with a sensitivity analysis on polymer and porous medium parameters. Journal of Dispersion Science and Technology 35 (12), 1764-1773. http://dx.doi.org/10.1080/01932691.2013.858347

Mirzaei-Paiaman, A., and Masihi, M., 2013. Scaling equations for oil/gas recovery from fractured porous media by counter-current spontaneous imbibition: from development to application. Energy and Fuels 27 (8), 4662-4676. http://dx.doi.org/10.1021/ef400990p

Mirzaei-Paiaman, A., Masihi, M., and Standnes, D.C., 2013. index for characterizing wettability of reservoir rocks based on spontaneous imbibition recovery data. Energy and Fuels 27 (12), 7360−7368. https://doi.org/10.1021/ef401953b

Mirzaei-Paiaman, A., 2013. Severe loss of well productivity in an Iranian gas condensate reservoir: problem identification and remedy. Energy Sources, Part A, 35(19), 1863-1872. https://doi.org/10.1080/15567036.2010.527913

Mirzaei-Paiaman, A., 2013. An empirical correlation governing gas-condensate flow through chokes. Petroleum Science and Technology 31(4), 368-379. https://doi.org/10.1080/10916466.2010.529552

Mirzaei-Paiaman, A., 2013. A new empirical correlation for sonic simultaneous flow of oil and gas through wellhead chokes for Persian oil fields. Energy Sources, Part A, 35 (9), 817-825. https://doi.org/10.1080/15567031003773304

Mirzaei-Paiaman, A., and Salavati, S., 2012. Application of artificial neural networks for prediction of oil production flow rate. Energy Sources, Part A, 34 (19), 1834-1843. http://dx.doi.org/10.1080/15567036.2010.492386

Mirzaei-Paiaman, A., and Nourani, M., 2012. Positive effect of earthquake waves on well productivity: case Study: an Iranian carbonate gas condensate reservoir. Scientia Iranica, 19 (6), 1601-1607. https://doi.org/10.1016/j.scient.2012.05.009

Mirzaei-Paiaman, A., Dalvand, K., Oraki, I., Masihi, M., and Moghadasi, J., 2012. A study on key influential factors of gas reservoir’s potential for formation damage through aqueous phase trapping. Energy Sources, Part A, 34 (16), 1541-1549. https://doi.org/10.1080/15567036.2010.489102

Mirzaei-Paiaman, A., Masihi, M., and Standnes, D.C., 2011. An analytic solution for the frontal flow period in 1-D counter-current spontaneous imbibition into fractured porous media including gravity and wettability effects. Transport in Porous Media 89, 49-62. https://doi.org/10.1007/s11242-011-9751-8

Mirzaei-Paiaman, A., Masihi, M., and Standnes, D.C., 2011. Study on non-equilibrium effects during spontaneous imbibition. Energy and Fuels 25 (7), 3053-3059. http://dx.doi.org/10.1021/ef200305q

Mirzaei-Paiaman, A., Masihi, M., and Moghadasi, J., 2011. Formation damage through aqueous phase trapping: a review on the evaluating methods. Petroleum Science and Technology 29 (11), 1187-1196. https://doi.org/10.1080/10916460903551073

NON-REFEREED PUBLICATIONS

Mirzaei-Paiaman, A., 2025. Subsurface Characterization of U.S. Underground Natural Gas Storage Reservoirs: A Nationwide Framework for Future Developments and Repurposing for Hydrogen Storage. AGU25 Annual Meeting (American Geophysical Union), New Orleans, LA, USA, 15-19 December 2025. https://agu.confex.com/agu/agu25/meetingapp.cgi/Paper/1924943

Mirzaei-Paiaman, A., Lake, L. W., and Moscardelli, L. 2025. Optimization of Integrated CO₂-EOR and Post-EOR CO₂ Storage: Maximizing Economic and Environmental Gains. Paper presented at the SPE Western Regional Meeting, Garden Grove, California, USA, April 2025. Paper Number: SPE-224225-MS. https://doi.org/10.2118/224225-MS

Mirzaei-Paiaman, A., Okuno, R., and Moscardelli, L. 2025. FAG: Alternating Injection of CO₂ and Aqueous Formate Solution for Maximizing Carbon Storage and Oil Recovery. Paper presented at the SPE/AAPG/SEG Carbon, Capture, Utilization, and Storage Conference and Exhibition, Houston, Texas, USA, March 2025. Paper Number: SPE-CCUS-2025-4177285. https://doi.org/10.15530/ccus-2025-4177285

Mirzaei-Paiaman, A., Lake, L., and Moscardelli, L., 2024. Maximizing Economic and Environmental Profits of Oil Recovery and CO₂ Storage in the CCUS Context: The Impact of Operator Social Responsibility and Carbon Storage Incentives. AGU24 Annual Meeting (American Geophysical Union), Washington DC, USA, 8-13 December 2024. https://agu.confex.com/agu/agu24/meetingapp.cgi/Paper/1548969

Mirzaei-Paiaman, A., Jessen, J., Peng, S., Moscardelli, L., 2024. Evaluating Rock Wettability in CO₂-Water Systems Using Relative Permeability Data: Implications for Geologic CO₂ Sequestration in Saline Aquifers. AGU24 Annual Meeting (American Geophysical Union), Washington DC, USA, 8-13 December 2024. https://agu.confex.com/agu/agu24/meetingapp.cgi/Paper/1549191

Mirzaei-Paiaman, A., Okuno, R., Lawal, T., and Sheng, K. et al., 2024. The techno-economic-environmental analysis of CO₂ storage and EOR in an underdeveloped field. SPE Improved Oil Recovery Conference, April 23-25, Tulsa, Oklahoma, USA. https://doi.org/10.2118/218254-MS

Lawal, T., Mirzaei-Paiaman, A., and Okuno, R., 2024. Aqueous ketone solution for wettability alteration in high-salinity-high-temperature carbonate reservoirs. SPE Improved Oil Recovery Conference, April 23-25, Tulsa, Oklahoma, USA. https://doi.org/10.2118/218246-MS

Lawal, T., Wang, H., Mirzaei-Paiaman, A., and Okuno, R., 2024. Aqueous nanobubble dispersion of CO₂ for enhanced oil recovery – coreflooding and huff-n-puff experiments. SPE Improved Oil Recovery Conference, April 23-25, Tulsa, Oklahoma, USA. https://doi.org/10.2118/218179-MS

Precious, O.O., Wang, H., Okuno, R., Mirzaei-Paiaman, A., and Sheng, K., 2023. Geochemical impact on rock wettability in injection of high-concentration formate solution for enhanced geologic carbon storage and oil recovery. SPE International Conference on Oilfield Chemistry, SPE-213786-MS. https://doi.org/10.2118/213786-MS

Wang, H., Lawal, T., Achour, S., Mirzaei-Paiaman, A., Huh, C., and Okuno, R., 2023. Aqueous CO₂ nanobubble dispersion at elevated pressure for enhanced oil recovery and carbon storage. The 23rd International Conference on Petroleum Phase Behavior and Fouling, PetroPhase, Houston, Texas, USA.

Silva, J.W.L., Santos, M.D., Mirzaei Paiaman, A., and Oliveira, G.C.P., 2022. analysis of injectivity functionals based on static and dynamic parameters for underground CO₂ storage projects. XI Congresso Nacional de Engenharia Mecanica, 7-11 August, Teresina, PI, Brazil.

Mirzaei-Paiaman, A., 2019. New concept of dynamic rock typing and necessity of modifying current reservoir simulators. SPE Review London, June, 7-10. https://www.spe-london.org/wp-content/uploads/2019/06/SPE-Review-June-2019.pdf

Hamidpour, E., Fathollahi, S., Mirzaei-Paiaman, A., Bardestani, M., and Kamalifar, H., 2018. The study of spontaneous co-current and counter-current imbibition in heavy oil fractured reservoirs with the focus on their distinctions in numerical simulation methods. SPE-193767-MS, presented at SPE International Heavy Oil Conference and Exhibition, 10-12 December, Kuwait City, Kuwait. https://doi.org/10.2118/193767-MS

Alipour, M., and Mirzaei-Paiaman, A., 2015. Study of factors influencing the oil recovery by gas gravity drainage from matrix blocks in naturally fractured reservoirs using numerical simulation technique. Third International Conference on Oil, Gas and Petrochemical, Tehran, Iran, 13 December.

Alipour, M., and Mirzaei-Paiaman, A., 2015. Comparison study between different scaling equations in prediction of oil recovery by gas gravity drainage from matrix blocks in naturally fractured reservoirs. Third International Conference on Oil, Gas and Petrochemical, Tehran, Iran, 13 December.

Alipour, M., and Mirzaei-Paiaman, A., 2015. Comparison study between Aronofsky and Lambert W functions to predict oil recovery by gas gravity drainage. Third International Conference on Oil, Gas and Petrochemical, Tehran, Iran, 13 December.

Mirzaei-Paiaman, A., and Masihi, M., 2014. Spontaneous imbibition character in porous media. 8th International Chemical Engineering Congress and Exhibition, Kish Island, Iran.

Mirzaei-Paiaman, A., and Ghobadi, H., 2011. Geostatistical study of rock permeability in one of the Iranian south oil reservoirs, 7th International Chemical Engineering Congress and Exhibition, Kish Island, Iran.

Mirzaei-Paiaman, A., Karimi, M.R., and Safian, G. A., 2010. Investigating productivity of vertical and horizontal wells in one of the Persian fields. SPE International Oil and Gas Conference & Exhibition, paper no. SPE 129640, 4-6 June, Beijing, China. https://doi.org/10.2118/129640-MS

Mirzaei-Paiaman, A., Moghadasi, J., and Masihi, M., 2010. Formation damage through aqueous phase trapping in gas reservoirs. SPE Deep Gas Conference & Exhibition, paper no. SPE 129637, 24-26 January, Manama, Bahrain. https://doi.org/10.2118/129637-MS

Salehi-Moorkani, S., Safian, G. A., and Mirzaei-Paiaman, A. 2010. Successful applications of expandable sand screen in persian oil fields, part 1. SPE Production and Operations Conference and Exhibition, paper no. SPE 133364, 8–10 June, Tunisia, Tunis. https://doi.org/10.2118/133364-MS

Mirzaei Paiaman, A., Moghadasi, J., Masihi, M., Dalvand, K., and Oraki, I., 2010. A new formula for evaluation of severity of aqueous phase trapping in oil reservoirs. The 1st International Applied Geological Congress, Department of Geology, Azad University - Mashad Branch, Iran, 26-28 April.

Mirzaei-Paiaman, A., and Moghadasi, J., 2009. An overview to applicability of multilateral drilling in the Middle East fields. SPE Offshore Europe Oil & Gas Conference & Exhibition, paper no. SPE 123955, 8-11September, Aberdeen, UK. https://doi.org/10.2118/123955-MS

Mirzaei-Paiaman, A., Al-Anazi, B.D., Safian, Gh.A., and Moghadasi, J., 2009. The role of multilateral drilling in increasing productivity in Middle East fields. SPE/IADC Middle East Drilling Technology Conference & Exhibition, paper no. SPE 125302, 26-28 October, Bahrain. https://doi.org/10.2118/125302-MS

Dashtian, H., Bakhshian, S., Mirzaei-Paiaman, A., and Al-Anazi, B.D. 2009. Review on impacts of drilling mud disposal on environment and underground water resources in South of Iran. SPE/IADC Middle East Drilling Technology Conference & Exhibition, paper no. SPE 125690, 26-28 October, Bahrain.

Mirzaei-Paiaman, A., and Salehi, A. 2009. Relation between CEC, clay swelling and chemical formation damage of petroleum reservoir. 6th International Chemical Engineering Congress and Exhibition, Kish, Iran.