Smith, Sean RobertRafati, RoozbehSharifi Haddad, AminCooper, AshleighHamidi, Hossein2018-10-192018-10-192018-01-20Smith, S R, Rafati, R, Sharifi Haddad, A, Cooper, A & Hamidi, H 2018, 'Application of Aluminium Oxide Nanoparticles to Enhance Rheological and Filtration Properties of Water Based Muds at HPHT Conditions', Colloids and Surfaces. A, Physicochemical and Engineering Aspects, vol. 537, pp. 361-371. https://doi.org/10.1016/j.colsurfa.2017.10.0500927-7757ORCID: /0000-0002-1872-2410/work/159079297http://hdl.handle.net/2164/11305Authors would like to thank the School of Engineering at the University of Aberdeen for providing required consumables and facilities to complete this research. We would also like to thank Halliburton for their permission to conduct part of experiments in the drilling fluid laboratories in Dyce, Aberdeen, and their feedback and comments throughout research. Supplementary data associated with this article can be found, in the online version, at http://dx.doi.org/10.1016/j.colsurfa.2017.10.050.11867602engdrilling fluidsaluminium oxide nanoparticlesHPHT conditionsRheological propertiesmud filtrateTA Engineering (General). Civil engineering (General)TAJournal article10.1016/j.colsurfa.2017.10.050537