With the continuous development of modern society, the application of plugging technology in various fields is more and more extensive. As an important plugging method, the sealing technology with pressure plays an important role in oil drilling, hydraulic engineering, geological engineering and other fields. In this paper, the definition, development history, application field and future development trend of pressure plugging technology are discussed, and the development road of pressure plugging is carried out.

Pressure sealing technology is a kind of sealing operation technology with pressure in underground or wellhead construction, its main purpose is to prevent wellbore leakage, stable construction, improve the efficiency of underground operation. Pressure plugging technology needs to have high pressure plugging technology, but also need to have high reliability to cope with complex and changing working environment and working conditions.

The development process of pressure plugging technology can be traced back to the early oil drilling and hydraulic engineering. With the continuous progress and innovation of technology, pressure plugging technology has been continuously improved and improved. From the initial simple manual operation to the current automatic control system, pressure sealing technology has made great progress. At the same time, with the complexity of downhole environment and the improvement of construction requirements, the technology of sealing with pressure is also constantly innovated and improved.

Pressure plugging technology has been widely used in oil drilling, hydraulic engineering, geological engineering and other fields. In the field of oil drilling and production, pressure sealing technology can effectively solve the problems such as out-of-control wellhead pressure and wellbore leakage, and ensure the efficient implementation of underground operations. In the field of water conservancy engineering, pressure sealing technology can be used in dam reinforcement, water conservancy facilities maintenance and other work to ensure the stable operation of water conservancy projects. In the field of geological engineering, the sealing technology with pressure can be used in underground tunnel construction, rock layer sealing and so on to improve the construction efficiency and quality of geological engineering.

In the future, with the continuous development of society and the continuous progress of science and technology, pressure sealing technology will usher in a broader space for development. In the future development, the pressure sealing technology will pay more attention to automation, automation and high efficiency, and continue to improve the efficiency and stability of the operation. At the same time, the sealing technology with pressure will continue to innovate and break through, cope with more complex and changeable working environment and working conditions, and provide more comprehensive support and guarantee for the development of various fields.

In general, as an important plugging method, the development of pressure plugging technology is full of hope and challenges. Continuous innovation and improvement can better meet the needs of various fields and promote the development and progress of sealing technology with pressure. Pressure plugging technology will continue to play an important role in the future development and contribute its own strength to the development of society.