| Green phenolic amphiphile as a viscosity modifier and asphaltenes dispersant for heavy and extra-heavy oil S Afra, HA Nasr-El-Din, D Socci, Z Cui Fuel 220, 481-489, 2018 | 74 | 2018 |
| Application of natural fatty acids as asphaltenes solvents with inhibition and dispersion effects: A mechanistic study H Alrashidi, S Afra, HA Nasr-El-Din Journal of Petroleum Science and Engineering 172, 724-730, 2019 | 40 | 2019 |
| Alterations of asphaltenes chemical structure due to carbon dioxide injection S Afra, H Samouei, N Golshahi, H Nasr-El-Din Fuel 272, 117708, 2020 | 28 | 2020 |
| Improvement in CO2 geo-sequestration in saline aquifers by viscosification: From molecular scale to core scale S Afra, M Alhosani, A Firoozabadi International Journal of Greenhouse Gas Control 125, 103888, 2023 | 26 | 2023 |
| A novel viscosity reduction plant-based diluent for heavy and extra-heavy oil S Afra, H Nasr-El-Din, D Socci, Z Cui SPE Improved Oil Recovery Conference?, SPE-179523-MS, 2016 | 22 | 2016 |
| A system dynamics approach on oil market modeling with statistical data analysis M Rafieisakhaei, B Barazandeh, S Afra SPE Middle East Oil and Gas Show and Conference, D041S039R003, 2017 | 16 | 2017 |
| Micellar growth and network formation in acidic solutions of a sulfobetaine zwitterionic surfactant triggered by an inorganic salt S Afra, H Samouei, P Truong, H Nasr-El-Din Soft Matter 16 (18), 4494-4501, 2020 | 15 | 2020 |
| Characterization of iron interaction with viscoelastic surfactant VES-based stimulation fluid S Afra, H Samouei, HA Nasr-El-Din SPE Middle East Oil and Gas Show and Conference, D031S014R002, 2019 | 15 | 2019 |
| Interrelationship between asphaltene precipitation methods and asphaltene characteristics and self-association behavior S Afra, HG Alrashidi, HA Nasr-EL-Din SPE Latin America and Caribbean Petroleum Engineering Conference, D031S018R006, 2017 | 14 | 2017 |
| Asphaltene structural changes induced by carbon dioxide injection N Golshahi, S Afra, H Samouei, H Nasr-El-Din, ... Offshore Technology Conference Brasil, D012S015R005, 2019 | 11 | 2019 |
| A novel nanotube/VES-based high temperature high pressure fracturing fluid S Afra, H Samouei, R Mahmoudkhani, H Nasr-El-Din SPE International Conference and Exhibition on Formation Damage Control …, 2020 | 10 | 2020 |
| NMR investigation of viscoelastic surfactant compatibility with corrosion inhibitors S Afra, H Samouei, HA Nasr-El-Din SPE Journal 26 (03), 1250-1260, 2021 | 7 | 2021 |
| Characterizing of Ferric Ion Interaction with Viscoelastic Surfactant VES-Based Acidizing Fluid S Afra, H Samouei, HA Nasr-El-Din SPE Western Regional Meeting, D021S003R003, 2019 | 5 | 2019 |
| Sweep Improvement in CO2-IOR Through Direct CO2 Viscosification S Afra, A Firoozabadi SPE Annual Technical Conference and Exhibition?, D021S029R006, 2022 | 3 | 2022 |
| NMR investigation of viscoelastic surfactants compatibility with corrosion inhibitors S Afra, H Samouei, H Nasr-El-Din International petroleum technology conference, D021S026R003, 2020 | 3 | 2020 |
| Application and Evaluation of a New Type of Solvent to Reduce the Viscosity of Heavy and Extra-Heavy Oil S Afra | 2 | 2016 |
| Physics-Informed Neural Networks for Gas Hydrate Plugging Risk Assessment Using Intrinsic Kinetics and Flowloop Data S Dale, D Turner, S Afra, A Teixeira, LS Valim, C Koh, D Mehta Offshore Technology Conference, D041S049R001, 2024 | | 2024 |
| Hydrate Non-Plugging Evaluation of Crude Oils in Varying Shear Environments OV Greener, R Castrejon-Miranda, J Delgado-Linares, C Koh, T Palermo, ... Offshore Technology Conference, D041S055R002, 2024 | | 2024 |
| Trifunctional amine based corrosion inhibitor compositions H Samouei, S Afra, H Nasr-El-Din, Z Chai, JT Ebert, B Haseltine US Patent 11,492,710, 2022 | | 2022 |
| Drilling fluid S Afra, H Samouei, H Nasr-El-Din, Z Chai, JT Ebert, B Haseltine US Patent App. 17/522,388, 2022 | | 2022 |