STUDI ANALISA PENGARUH KEMIRINGAN RESERVOIR TERHADAP PERFORMA PRODUKSI DAN SURFACTANT FLOODING MENGGUNAKAN MODEL KONSEPTUAL

• Main Author: Ketut Ariadi, I
• Format: Final Project
• Language: Indonesia
• Subjects: Pertambangan dan operasi berkaitan
• Online Access: https://digilib.itb.ac.id/gdl/view/64327
• Institution: Institut Teknologi Bandung

Most of the reservoir has dip angle (known as dipping reservoir). The angle of dipping reservoir will affect the reservoir performance. Because of that, we need strategy in developing reservoir production, such as optimization of injection well. After the production optimization has been simulated at reservoir model, the next step is surfactant injection. Surfactant can improve recovery factor at oil wet reservoir because surfactant can changes the reservoir wettability and it can reduce capillary pressure and interfacial tension. This simulation use commercial simulator software to build dipping horizontal reservoir. The models are used in this simulation have dip angle from 20- 450. In this paper, the production simulation use 2 horizontal well. One of them as injection well and the other as production well. The result of this simulation is we know the relation of the degree of reservoir dip angle with the production performance at water flooding and surfactant injection.