In recent years, with the increasing difficulty of petroleum exploration and development, it is difficult to greatly improve the drilling speed with roller cone bit under the existing drilling technology conditions. Therefore, the research focus at home and abroad focuses on the research and development of diamond bit.
According to the development status analysis and development trend forecast report (2021-2027) of China's drill industry released by industry research network, up to ** at home and abroad in diamond drill design, cutter development, hydraulic energy utilization research and other aspects have made great progress, introduced many new theories, new technologies, new products.
Bit of China industry development present situation analysis and development trend forecast (2021-2027) was the bit industry to conduct a comprehensive elaboration and demonstration, the data obtained in the process of study to conduct a comprehensive system of collection and analysis, through the chart, statistics and literature, or, in the development process of the longitudinal, or lateral puts forward arguments and analysis of the category analysis, Make an argument. The development status analysis and development trend forecast report (2021-2027) of China's drill bit industry faithfully reflects the objective situation of the drill bit industry. All descriptions, explanations, inference and quotations are appropriate, words and words are expressed accurately, and concepts are expressed scientifically.