Recently, the "Mine Safety Science and Technology Work Conference", hosted by the National Mine Safety Administration, was held in Jiaozuo City, Henan Province. The meeting was chaired by Xue Jianguang, Director of the Department of Regulations and Science & Technology of the National Mine Safety Ad

Recently, at the invitation of Wuhai Emergency Management Bureau, CCTEG Xi'an Research Institute organized a specialized training lecture on mine water prevention and major hazard control in Wuhai City. The event aimed to enhance awareness and technical capabilities in water hazard prevention among

Recently, the 2025 China (Guizhou) International Energy Industry Expo, themed "Innovation Leads the Way, Intensive Development of Rich Resources," opened in Guiyang, Guizhou Province. CCTEG Xi'an Research Institute made a remarkable appearance, showcasing a range of intelligent drilling and geophysi

Soft coal pneumatic screw drill tool directional drilling technology and equipmentAiming at the problem that it is difficult to form holes in the crushed soft coal seams underground with medium-pressure drilling under medium pressure, and it is difficult to form holes in directional drilling with