中国非常规油气资源效益开发面临的挑战与对策  

Challenges and countermeasures for beneficial development of unconventional oil and gas resources in China

作  者:何希鹏[1,2] 张培先 高玉巧 汪凯明[2] 何贵松 任建华[3] 高全芳 臧素华 He Xipeng;Zhang Peixian;Gao Yuqiao;Wang Kaiming;He Guisong;Ren Jianhua;Gao Quanfang;Zang Suhua(Sinopec East China Oil&Gas Company;State Key Laboratory of Shale Oil and Gas Enrichment Mechanism and Efficient Development;Research Institute of Exploration and Development,Sinopec East China Oil&Gas Company)

机构地区:[1]中国石化华东油气分公司 [2]页岩油气富集机理与高效开发全国重点实验室 [3]中国石化华东油气分公司勘探开发研究院

出  处:《中国石油勘探》2025年第1期28-43,共16页China Petroleum Exploration

基  金:中国石化科技项目“渝东南地区浅层页岩气勘探开发关键技术”(P24115);“南川-武隆地区常压页岩气富集高产机理与目标评价”(P21087-6)。

摘  要:通过深入调研国内外非常规油气在勘探开发、关键技术及运行模式等方面的差异性,结合国内非常规油气勘探开发现状,提出了中国非常规油气产业主要面临资源战略接替、开发关键技术、管理体制机制、数字化智能化绿色化建设等挑战。借鉴北美“页岩革命”的经验启示,聚焦资源、技术、管理、成本、效益等关键要素,研究提出了推动中国非常规油气效益开发的5项对策建议:(1)全领域战略谋划,加强发展战略的顶层设计,做优国内资源阵地,扩大海外资源市场,进一步夯实非常规油气规模开发的资源基础。(2)全生命周期评价,单井长期试采,摸清生产规律,强化重点试验井组评价,建模数模一体化研究,落实开发技术政策,提高单井产量和油气田采收率。(3)全链条技术迭代,以问题和目标为导向,攻克效益开发关键核心技术,高效推动非常规示范区建设,集成可推广可复制的做法,全面推进非常规效益开发。(4)全要素资源统筹,推进四个一体化、多元合作及市场化运作模式,实现提产提效和互惠共赢,增强非常规油气开发活力。(5)全过程绿色智能,构建大科研体系、大运营体系和大环保体系,打造非常规油气产业发展新格局。5项对策旨在推动中国非常规油气资源早日实现规模效益开发,确保国内油气产业持续高质量发展,践行端牢能源饭碗的重大责任使命。Based on in-depth investigation on the differences in exploration and development,key technologies and operation modes of unconventional oil and gas at home and abroad,and integrated with the current situation of unconventional oil and gas exploration and development in China,some challenges in unconventional oil and gas industry are put forward,including strategic resource replacement,key development technologies,management system and mechanism,as well as digital intelligence and green construction.By referring to experience and enlightenment of“shale revolution”in North America,and focusing on key factors such as resource,technology,management,cost and benefit,five countermeasures and suggestions are proposed to promote the beneficial development of unconventional oil and gas in China:(1)Strategic planning in all domains.Strengthening the top-level design of development strategy,optimizing domestic resource base,and expanding overseas resource market to further consolidate the resource base for the large-scale development of unconventional oil and gas.(2)Full life cycle evaluation.Conducting long-term trial production test of single well to identify the production law,strengthening the evaluation of key pilot wells,conducting modeling and numerical simulation integrated study,and implementing development technological policies,so as to improve single-well production performance and enhance oil and gas field recovery factor.(3)Full-chain technology iteration.With the aim of addressing problems and achieving goals,researching on key core technologies for beneficial development,efficiently promoting the construction of unconventional oil and gas demonstration zones,and integrating feasible and replicable practices to comprehensively promote the beneficial development of unconventional oil and gas resources.(4)Overall planning of resources.Promoting the operation mode of“four integrations,diversified cooperation and market-orientation”to achieve production and efficiency improvement and mutual benefits,and

关 键 词:非常规油气 效益开发 挑战 对策建议 中国 

分 类 号:TE122.1[石油与天然气工程—油气勘探]

 

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