四川荣州盐矿储油库建设的地质与技术可行性探讨  

Discussion on Geological and Technical Feasibility of Oil Storage Construction in Rongzhou Salt Mine,Sichuan Province

作　　者：易胜利 刘伟[2] 周翊 Yi Shengli;Liu Wei;Zhou Yi(Sichuan Jiuda Investment Holding Co.,Ltd.,Zigong,Sichuan,643000;College of Resources and Security,Chongqing University,Chongqing,400044;School of Earth Science and Technology,Southwest Petroleum University,Chengdu,Sichuan,610500)

机构地区：[1]四川久大投资控股有限责任公司,四川自贡643000 [2]重庆大学资源与安全学院,重庆400044 [3]西南石油大学地球科学与技术学院,四川成都610500

出　　处：《中国井矿盐》2024年第5期12-15,共4页China Well and Rock Salt

基　　金：国家自然科学基金项目(编号42302114);四川省自然科学基金项目(编号2022NSFSC0256);自贡市科技局重点研发计划(编号2020QYCX08);四川省博士后科研项目(特别资助);四川省科技创新苗子工程培育项目(编号2021091)联合资助。

摘　　要：结合四川荣州盐矿地质条件,提出了在该地区建造100万吨盐穴战略石油储备库的构想。本文分析了荣州盐矿顶板的封闭性,提出了利用双直井建造水平溶腔的思路,计算了建造100万吨储油规模所需要的腔体数量、矿柱宽度和规划面积,探讨了盐穴战略石油储备库在建设和运行阶段的投资运营方式,并对储油库的潜在经济收益进行了分析,可以为我国盐穴储油库的建设提供指导和依据。According to the geological condition of Rongzhou salt mine in Sichuan province,the idea of constructing 1 million tons salt cavern strategic oil reserve in this area is put forward.This paper analyzes the closure of the roof of Rongzhou Salt Mine,puts forward the idea of using double vertical wells to build horizontal cavity,calculates the number of cavity,pillar width and planned area required for the construction of 1 million tons of oil storage,discusses the investment and operation mode of salt cavern strategic oil storage in the construction and operation stage,and analyzes the potential economic benefits of the oil storage.It can provide guidance and basis for the construction of salt cavern oil storage in our country.

关 键 词：荣州盐矿 原油储备 水溶造腔 矿柱宽度 投资运营 

分 类 号：TS32[轻工技术与工程]