Scholars' Mine Masters Theses Student Theses and Dissertations Fall 2016 Conceptual parameters necessary for modeling wettability alteration in an enhanced smart brine-chalk system Ahmed Abdulkareem Hussein Albahrani Follow this and additional works at: https://scholarsmine.mst.edu/masters_theses Part of the Petroleum Engineering Commons Department: Recommended Citation Albahrani, Ahmed Abdulkareem Hussein, "Conceptual parameters necessary for modeling wettability alteration in an enhanced smart brine-chalk system" (2016). Masters Theses. 7589. https://scholarsmine.mst.edu/masters_theses/7589 This thesis is brought to you by Scholars' Mine, a service of the Missouri S&T Library and Learning Resources. This work is protected by U. S. Copyright Law. Unauthorized use including reproduction for redistribution requires the permission of the copyright holder. For more information, please contact
[email protected]. CONCEPTUAL PARAMETERS NECESSARY FOR MODELING WETTABILITY ALTERATION IN AN ENHANCED SMART BRINE-CHALK SYSTEM BY AHMED ABDULKAREEM HUSSEIN ALBAHRANI A THESIS Presented to the Faculty of the Graduate School of the MISSOURI UNIVERSITY OF SCIENCE AND TECHNOLOGY In Partial Fulfillment of the Requirements for the Degree MASTER OF SCIENCE IN PETROLEUM ENGINEERING 2016 Approved by Dr.Ralph Flori, Advisor Dr.Shari Dunn Norman Dr. Mingzhen Wei © 2016 Ahmed Abdulkareem Hussein Albahrani All Rights Reserved iii ABSTRACT Achieving higher recovery of oil from proven carbonate reserves around the world is not an easy task. One promising new method, especially for carbonate reservoirs, is the use of “Smart Water” technology, which is an injection water with carefully determined, optimal ionic composition and salinity. Recent experiments have shown good recovery results, but the mechanism of wettability alteration by this fluid are still not well understood.