陆相断陷湖盆页岩油开发技术迭代与发展方向  

Iteration and evaluation of shale oil development technology for continental rift lake basins

作　　者：孙焕泉 王海涛[2] 杨勇[3] 吕琦[3] 张峰[3] 刘祖鹏[3] 吕晶[3] 陈天成[4] 蒋廷学 赵培荣 吴世成[3] SUN Huanquan;WANG Haitao;YANG Yong;LYU Qi;ZHANG Feng;LIU Zupeng;LYU Jing;CHEN Tiancheng;JIANG Tingxue;ZHAO Peirong;WU Shicheng(China Petrochemical Corporation,Beijing 100728,China;Sinopec Petroleum Exploration and Production Research Institute,Beijing 102206,China;Sinopec Shengli Oilfield Company,Dongying 257000,China;Oilfield Exploration&Development Division of China Petroleum&Chemical Corporation,Beijing 100728,China;Sinopec Research Institute of Petroleum Engineering Co.,Ltd,Beijing 102206,China)

机构地区：[1]中国石油化工集团有限公司,北京100728 [2]中国石化石油勘探开发研究院,北京102206 [3]中国石化胜利油田分公司,山东东营257000 [4]中国石化油田勘探开发事业部,北京100728 [5]中石化石油工程技术研究院有限公司,北京102206

出　　处：《石油勘探与开发》2024年第4期865-877,共13页Petroleum Exploration and Development

基　　金：中国石化科技委专题战略研究和技术咨询项目“陆相断陷盆地页岩油效益开发路径研究”;中国石化重点科技攻关项目“深洼带及复杂断块页岩油开发优化设计技术研究”(P22037)。

摘　　要：对比、借鉴美国页岩油开发钻井技术、压裂技术、井网部署模式迭代历程及成效,围绕济阳陆相断陷湖盆页岩油地质特点和开发难点,通过开发技术、钻井技术和压裂技术的创新、迭代,初步形成了适合陆相断陷湖盆页岩油地质特征的开发技术体系,支撑了页岩油产量快速增长,降低了开发投资成本。通过与美国页岩油开发技术对比,提出了陆相断陷湖盆页岩油开发技术迭代的发展方向:持续强化整体立体开发,提高工程技术精细程度,完善工程技术指标体系,加快工程装备智能优化,探索应用复杂结构井,形成从设计到实施的全流程一体化质量管理体系,不断创新陆相断陷湖盆页岩油开发理念与技术,推动实现陆相断陷湖盆页岩油规模效益开发和高质量发展。By benchmarking with the iteration of drilling technology,fracturing technology and well placement mode for shale oil and gas development in the United States,and considering the geological characteristics and development difficulties of shale oil in the Jiyang continental rift lake basin,East China,the development technology system suitable for the geological characteristics of shale oil in continental rift lake basins has been primarily formed through innovation and iteration of the development,drilling and fracturing technologies.The technology system supports the rapid growth of shale oil production and reduces the development investment cost.By comparing with the shale oil development technology in the United States,the prospect of the shale oil development technology iteration in continental rift lake basins is proposed.It is suggested to continuously strengthen the overall three-dimensional development,improve the precision level of engineering technology,upgrade the engineering technical indicator system,accelerate the intelligent optimization of engineering equipment,explore the application of complex structure wells,form a whole-process integrated quality management system from design to implementation,and constantly innovate the concept and technology of shale oil development,so as to promote the realization of extensive,beneficial and high-quality development of shale oil in continental rift lake basins.

关 键 词：页岩油 陆相断陷湖盆 济阳坳陷 钻井 压裂 开发 技术迭代 发展方向 

分 类 号：TE122.3[石油与天然气工程—油气勘探]