Abstract: This paper presents the current development state of shale oil and gas in home and abroad and systematically reviews the new technologies, equipment, materials, and software in the fields of shale oil and gas drilling, completion, and fracturing engineering, which are developed by China National Petroleum Corporation(CNPC) based on adhering to a problem-oriented approach tailored to the geological characteristics of China’s continental shale oil and gas. Through comparing these technologies with the overall shale oil and gas engineering technologies in North American, the paper summarizes the issues and challenges faced by shale oil and gas development in CNPC, and then proposes development recommendations for a "Chinese version" of shale oil and gas engineering technology. These recommendations focus on continuously advancing the research and application of key technologies and equipment, accelerating the research and development of new-generation directional drilling tools, carrying out ahead of time the research and development of in-situ conversion technologies for medium- to low-maturity shale oil, and vigorously promoting digital transformation and intelligent development. The goal is to enhance the support provided by engineering technology for shale oil and gas resource development and strengthen its role in ensuring national energy security.

Key words: China National Petroleum Corporation, shale oil and gas, engineering technology, current status, development recommendations

摘要： 通过分析国内外页岩油气的发展现状,系统回顾了中国石油天然气集团有限公司(中石油)根据中国陆相页岩油气的地质特征,坚持问题导向,在页岩油气钻完井和压裂工程方面取得的新技术、新装备、新材料、新软件进展。通过与北美地区页岩油气总体工程技术的对比,总结了中石油页岩油气开发工程技术方面存在的问题及挑战,提出“中国版”页岩油气工程技术应聚焦于持续推进关键技术装备攻关与应用、加快新一代导向工具研发、储备研发中—低成熟度页岩油原位转化技术、大力推进数字化转型、智能化发展等方面的发展建议,不断提升工程技术水平,从而加大对页岩油气资源开发的支撑力度,保障国家能源安全。

关键词: 中石油, 页岩油气, 工程技术, 发展现状, 发展建议