Journal Publications
Prasad, S.K., Sangwai, J.S., Byun H.S. A review of the supercritical CO2 fluid applications for improved oil and gas production and associated carbon storage. Journal of CO2 Utilization 2023, 72, 102479.
Sahu, C., Prasad, S. K., Kumar, R., Sangwai, J. S. High-pressure rheological signatures of CO2 hydrate slurries formed from gaseous and liquid CO2 relevant for refrigeration, pipeline transportation, carbon capture, and geological sequestration. Separation and Purification Technology 2023, 123087.
Prasad, S.K., Sangwai, J.S. Impact of lighter alkanes on the formation and dissociation kinetics of methane hydrate in oil-in-water dispersions relevant for flow assurance. Fuel 2023, 333, 126500.
Prasad, S.K., Sangwai, J.S. Rheology of Cyclopentane sII hydrate slurry in water-in-model oil emulsions: effect of surfactant concentration and water droplet size relevant for flow assurance. Energy & Fuels 2022, 36, 12, 6069–6082.
Prasad, S. K., Nair, V. C., Sangwai, J. S. Effect of asphaltenes on the kinetics of methane hydrate formation and dissociation in oil-in-water dispersion systems containing light saturated and aromatic hydrocarbons. Energy & Fuels 2021, 35, 17410-17423.
Prasad S. K., Sangwai, J.S. Chemical and structural characterization of nC7 asphaltenes extracted from atmospheric tower bottom and low waxy crude oil from Indian reservoir. International Journal of Oil Gas and Coal Technology 2021, 26, 157-183.
Bhawangirkar, D. R., Nair, V. C., Prasad, S. K., & Sangwai, J. S. Natural gas hydrates in the Krishna-Godavari basin sediments under marine reservoir conditions: Thermodynamics and dissociation kinetics using thermal stimulation. Energy & Fuels 2021, 35, 8685–8698.
Nair, V. C., Prasad S.K., Kumar, R., Sangwai, J. S. High pressure rheology of methane hydrate sediment slurry using a modified Couette geometry. Industrial & Engineering Chemistry Research 2019, 59, 4079–4092.
Nair, V. C., Prasad S.K., Sangwai, J. S. Characterization and rheology of Krishna-Godavari basin sediments. Marine and Petroleum Geology 2019, 110, 275-286.
Nair, V. C., Prasad S.K., Kumar, R., Sangwai, J. S. Energy recovery from simulated clayey gas hydrate reservoir using depressurization by constant rate gas release, thermal stimulation and their combinations. Applied Energy 2018, 225, 755-768.
Conference Publications
Prasad S.K., Mech, D., Nair, V. C., Gupta, P., Sangwai, J. S. Effect of High Molecular Weight Asphaltenes on the Phase Stability of Methane Hydrates. 28th International Ocean and Polar Engineering Conference (ISOPE) 2018, June 10-15, Sapporo, Japan.
Books / Book Chapters
Prasad S.K., Kakati, A., Sangwai, J.S. Rheology of heavy crude oil and asphaltene-polymer composite blends. In: Sarathchandran. C., Chandran, N., Thomas, S. (Eds), Rheology of polymer blends and nanocomposites: Theory, modelling and applications, Elsevier Inc., USA, 2020.
