| Nano-based drilling fluids: A review Z Vryzas, VC Kelessidis Energies 10 (4), 540, 2017 | 212 | 2017 |
| Nanoparticle-based drilling fluids for minimizing formation damage in HP/HT applications O Mahmoud, HA Nasr-El-Din, Z Vryzas, VC Kelessidis SPE international conference and exhibition on formation damage control …, 2016 | 184 | 2016 |
| Development and Testing of Novel Drilling Fluids Using Fe2O3 and SiO2 Nanoparticles for Enhanced Drilling Operations Z Vryzas, O Mahmoud, HA Nasr-El-Din, VC Kelessidis International petroleum technology conference, D041S044R002, 2015 | 128 | 2015 |
| Effect of temperature on the rheological properties of neat aqueous Wyoming sodium bentonite dispersions Z Vryzas, VC Kelessidis, L Nalbantian, V Zaspalis, DI Gerogiorgis, ... Applied Clay Science 136, 26-36, 2017 | 99 | 2017 |
| Using Ferric Oxide and Silica Nanoparticles To Develop Modified Calcium Bentonite Drilling Fluids O Mahmoud, HA Nasr-El-Din, Z Vryzas, VC Kelessidis SPE Drilling & Completion 33 (1), 1-15, 2018 | 64 | 2018 |
| Characterization of filter cake generated by nanoparticle-based drilling fluid for HP/HT applications O Mahmoud, HA Nasr-El-Din, Z Vryzas, VC Kelessidis SPE International Conference on Oilfield Chemistry?, D021S006R006, 2017 | 56 | 2017 |
| Effect of ferric oxide nanoparticles on the properties of filter cake formed by calcium bentonite-based drilling muds O Mahmoud, HA Nasr-El-Din, Z Vryzas, VC Kelessidis SPE Drilling & Completion 33 (04), 363-376, 2018 | 55 | 2018 |
| A comprehensive approach for the development of new magnetite nanoparticles giving smart drilling fluids with superior properties for HP/HT applications Z Vryzas, V Zaspalis, L Nalbantian, O Mahmoud, HA Nasr-El-Din, ... International petroleum technology conference, D031S053R001, 2016 | 55 | 2016 |
| How different nanoparticles affect the rheological properties of aqueous Wyoming sodium bentonite suspensions Z Vryzas, L Nalbandian, VT Zaspalis, VC Kelessidis Journal of Petroleum Science and Engineering 173, 941-954, 2019 | 50 | 2019 |
| Incorporation of Fe3O4 Nanoparticles as Drilling Fluid Additives for Improved Drilling Operations Z Vryzas, O Mahmoud, H Nasr-El-Din, V Zaspalis, VC Kelessidis International Conference on Offshore Mechanics and Arctic Engineering 49996 …, 2016 | 41 | 2016 |
| First-principles rheological modelling and parameter estimation for nanoparticle-based smart drilling fluids SI Reilly, Z Vryzas, VC Kelessidis, DI Gerogiorgis Computer aided chemical engineering 38, 1039-1044, 2016 | 39 | 2016 |
| Smart Magnetic Drilling Fluid With In-Situ Rheological Controllability Using Fe3O4 Nanoparticles Z Vryzas, VC Kelessidis, MB Bowman, L Nalbantian, V Zaspalis, ... SPE Middle East Oil and Gas Show and Conference, D031S024R001, 2017 | 38 | 2017 |
| Understanding the temperature effect on the rheology of water-bentonite suspensions Z Vryzas, Y Wubulikasimu, D Gerogiorgis, VC Kelessidis Proceedings of the Nordic Polymer Days and Nordic Rheological Conference …, 2016 | 27 | 2016 |
| Experimentally validated first-principles multivariate modeling for rheological study and design of complex drilling nanofluid systems DI Gerogiorgis, S Reilly, Z Vryzas, VC Kelessidis SPE/IADC drilling conference and exhibition, D032S027R003, 2017 | 24 | 2017 |
| Development and parameter estimation for a multivariate Herschel-Bulkley rheological model of a nanoparticle-based smart drilling fluid DI Gerogiorgis, C Clark, Z Vryzas, VC Kelessidis Computer aided chemical engineering 37, 2405-2410, 2015 | 21 | 2015 |
| Rheological and HP/HT fluid loss behavior of nano-based drilling fluids utilizing Fe3O4 nanoparticles Z Vryzas, V Zaspalis, L Nalbandian, A Terzidou, V Kelessidis Materials Today: Proceedings 5 (14), 27387-27396, 2018 | 15 | 2018 |
| Fracturing and permeability enhancement with laser technology employing fuzzy logic R Taheri, M Kabuli, Z Vryzas Journal of Petroleum Science and Engineering 188, 106830, 2020 | 14 | 2020 |
| Assessment of formation damage potential of novel drilling fluids via integration of fluid loss data with filter cake quality and filtrate core penetration depth from NMR and MRI Z Vryzas, G Matenoglou, VC Kelessidis Abu Dhabi International Petroleum Exhibition and Conference, D031S082R003, 2017 | 14 | 2017 |
| Nano-based drilling fluids: a review. Energies 10 (4): 540 Z Vryzas, VC Kelessidis | 12 | 2017 |
| Development of novel drilling-fluid nanoparticles for enhanced drilling operations C Carpenter Journal of Petroleum Technology 68 (11), 48-50, 2016 | 11 | 2016 |
Vassilios KelessidisConsultant, Drilling, Petroleum Engineering & Fluid MechanicsAdresă de e-mail confirmată pe mred.tuc.gr
