常宝股份：公司CBS3油管成功应用于国家首口万米级科学探索井

Core Insights - The successful completion of the first 10,000-meter scientific exploration well, the Deep Earth Tower K1 well, in the Taklamakan Desert, marks a significant achievement for the industry [1] - The company, Changbao Co., Ltd. (002478), served as a key supplier for this project, showcasing its advanced technology and product reliability [1] Company Performance - The company developed the ultra-thick-walled CBS3 high-strength anti-sulfur oil pipe, which demonstrated stable performance during the drilling operation [1] - The oil pipe operated under extreme conditions with zero failure, validating the product's reliability and effectiveness [1] Industry Impact - This project highlights advancements in deep drilling technology and the capabilities of domestic suppliers in the oil and gas sector [1] - The successful drilling of the well may lead to increased exploration activities in challenging environments, potentially benefiting the industry as a whole [1]