CASING TEMPERATURE AND STRESS ANALYSIS OF CYCLIC STEAM INJECTION CASING DESIGN FOR SHALLOW RESERVOIR

• Main Author: Ginanjar Hidayat, Hadist
• Format: Final Project
• Language: Indonesia
• Subjects: Pertambangan dan operasi berkaitan
• Online Access: https://digilib.itb.ac.id/gdl/view/60960
• Institution: Institut Teknologi Bandung

The trend of energy development and consumption gradually turn from reservoirs that are easy to develop to the difficult ones that need improved technology to exploit those reservoirs. Through continued use and technological advances, additional applications of cyclic steam well methods to produce heavy oil and this method will reduce viscosity of heavy oil. Application of cyclic steam injection casing design can lead to serious safety implications if actions taken are not correct. In critical conditions, this could lead to failure of the downhole equipment’s and will endanger the whole drilling operation, especially in case of managing wellbore stability for future performance of cyclic steam injection operation. The aims of this study are to provide knowledge of engineering planning for cyclic steam injection casing design, introduced improved learning to analysis stress behavior of various casing grade under cyclic steam injection condition, and giving recommendation for cyclic steam injection casing design for shallow reservoir. So, this study lead to safe, economic, and efficient casing design. The technical benefits of this study are the ability to optimize casing design for steam well and prevent from overdesign. It is expected that the result of the study presented here, can be used as reference in future research.