Exploration and production of oil and gas require efficient techniques to enhance oil recovery from reservoirs. One of the factors that affect the efficiency of oil recovery is the wettability of the reservoir rock. One method that can address the issue of production decline is using Enhanced Oil Recovery (EOR) through chemical EOR methods, specifically surfactants. Surfactants can reduce inter…
Oil and gas exploration and production require efficient techniques to increase oil recovery from reservoirs. One of the factors that affect the efficiency of oil recovery is the wettability of the reservoir rock. One method that can overcome the problem of decreasing production is using EOR (Enhanced Oil Recovery), EOR in this study uses a type of chemical EOR method, namely surfactants, surfa…
Metode Alkali-Surfactant-Polymer (ASP) dianggap sebagai metode yang menjanjikan untuk Enhanced Oil Recovery (EOR) sejak tahun 1990. Mekanisme injeksi ASP dimodifikasi untuk pengurangan Interfacial Tension (IFT) antar cairan dan mengubah wettability batuan menuju keadaan yang lebih water-wet. Metode ASP melibatkan injeksi larutan surfaktan, alkali, dan polimer ke dalam reservoir. Keefektifan Low…