Development of Virtual Simulation Experimental Software of Marine Platform Structure

Due to the harsh offshore exploitation environment, students are unable to conduct field investigation in offshore platforms. In this scenario, virtual simulation is an effective way to solve this problem. This paper introduces in detail a Virtual Simulation Experimental Software of Marine Platform Structure, which is closely integrated with the course content and engineering reality. Through the operation and learning of platform site selection, platform structure assembly, platform structure display, can realize the students' knowledge of platform structure composition mastery, and at the same time improve the students' participation and motivation. In addition, the system can automatically generate the experiment report and give the operation score reference to realize the teacher's quality control of the experiment course.

Application of Well Control Technology in Drilling Engineering

Drilling operation is the leader of the oil exploration and development industry. The complexity of the process determines the characteristics of high investment and high risk. The particularity of the operating conditions determines the characteristics of labor intensity, gravity, and three-dimensional intersection, which all make the drilling operation process have various risks. These risks affect the efficiency and progress of operations, and even cause major accidents in serious cases, leading to casualties and property losses. Therefore, it is necessary to further improve the well control safety technology, so that the drilling work will gradually move towards scientific, safe and refined technology development direction. Through field investigation and literature reading, the risk of drilling operation is analyzed, and the causes, classification and characteristics of drilling operation risk are summarized. This paper summarizes the complexity of drilling accidents and the importance of risk control research. Since the risk control of drilling operations involves many fields, this paper only makes preliminary analysis and exploration, and further research and exploration are needed to improve the risk control of drilling operations.