Matouq, Marwan MohamedRafati, RoozbehSharifi Haddad, Amin2024-10-142024-10-142025-01-05Matouq, M M, Rafati, R & Sharifi Haddad, A 2025, 'Feasibility of Using Polymers to Improve Foam Flow Performance in Vertical Pipes : Application to Liquid Unloading in Gas Wells ', Colloids and Surfaces. A, Physicochemical and Engineering Aspects, vol. 704. https://doi.org/10.1016/j.colsurfa.2024.1355450927-7757https://hdl.handle.net/2164/24385Authors would like to thank the School of Engineering at the University of Aberdeen for providing required consumables and facilities to complete this research.157593434engFoam unloadingPolymerGas wellsFoam stabilityCritical gas velocityWeber numberTA Engineering (General). Civil engineering (General)Supplementary Informationhttps://ars.els-cdn.com/content/image/1-s2.0-S0927775724024099-mmc1.docxhttps://ars.els-cdn.com/content/image/1-s2.0-S0927775724024099-mmc2.pdfTAJournal article10.1016/j.colsurfa.2024.135545704