Browsing Vitenskapelige publikasjoner (TN-IEP) by Author "Khalifeh, Mahmoud"
Now showing items 21-23 of 23
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Rheological Compatibility of a Hardening Spacer Fluid and Oil-based Drilling Fluid
Khalili, Pouya; Khalifeh, Mahmoud; Saasen, Arild; Naccache, Monica (Peer reviewed; Journal article, 2023-08)In the placement process of the cement slurry, treatment fluids such as the spacer are pumped ahead of the cementitious slurry to minimize the contamination of the slurry by drilling fluid and ensure superior bonding to ... -
Temperature-Dependent Classification of Geopolymers Derived from Granite Designed for Well Cementing Applications
Khalifeh, Mahmoud; Chamssine, Fawzi; Agista, Madhan Nur (Peer reviewed; Journal article, 2023)Alternative materials such as geopolymers appear to have potential advantages compared to Portland cement. However, the application of geopolymers for all sections of the well is still a major challenge due to the difference ... -
Zonal Isolation Material for Low-Temperature Shallow-Depth Application: Evaluation of Early Properties Development
Agista, Madhan Nur; Khalifeh, Mahmoud; Saasen, Arild; Yogarajah, Elakneswaran (Peer reviewed; Journal article, 2023)Shallow-depth cementing presents unique challenges due to its low temperature and low pore pressure characteristic. The curing process of the cementitious material is typically prolonged at low temperatures resulting in a ...