Status and development trends of intelligent drilling technology

With the continuous integration and development of digital technologies such as big data, artificial intelligence and automated drilling technology, drilling operations are developing from automation to intelligence. Intelligent drilling technology has the functions of learning, memory and judgment. It can realize autonomous decision-making and control of some drilling operations, reduce the number of on-site operators, and greatly improve the efficiency and safety of operations. This paper introduces intelligent drilling technology and its composition, analyzes the current status and development trends of foreign intelligent drilling technology, and proposes the research direction of intelligent drilling technology based on the current status of intelligent drilling technology in China, including framework planning and standard systems, real-time measurement technology of data, and high-speed transmission technology of information, automatic control system, intelligent decision and analysis system of drilling and integrated intelligent drilling technology.