STUDI INJEKSI SURFAKTAN POLA SEMBILAN TITIK DENGAN DYNAMIC PATTERN PADA RESERVOIR TIPIS

• Main Author: Shadol Siahaan, Febry
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/64228
• Institution: Institut Teknologi Bandung

Recovery factor is one of the most important factor in oil and gas industry because it give us a value of produced oil. Surfactant injection, an enchanced oil recovery method, can be applied to increase oil field recovery factor. This study is concluded with Eclipse simulator program. Our goal of this study is determining the increasing recovery factor that affected by nine spot pattern and its dynamic pattern and applying surfactant injection on these pattern. Nine spot pattern is used after the field is produced with five spot pattern and water flood. Then, the method which is resulting the biggest value of recovery factor is optimized by applying the dynamic pattern method. Some economic terms such as watercut and produced oil value must be kept on economic level. With this applied dynamic pattern, this study goal are achieved because the increasing of swept efficiency.