某海上智能气田群二氧化碳减排工艺流程深度优化  

Deep Optimization of Carbon Dioxide Emission Reduction Process Flow for a Certain Offshore Intelligent Gas Field Group

作　　者：齐宝宝 张猛 郑成明 Qi Baobao;Zhang Meng;Zheng Chengming(Hainan Branch,CNOOC(China)Co.,Ltd.,Haikou Hainan 570100,China)

机构地区：[1]中海石油(中国)有限公司海南分公司,海南海口570100

出　　处：《山西化工》2023年第12期241-243,246,共4页Shanxi Chemical Industry

摘　　要：中国海油全面贯彻新发展理念,积极助力我国实现碳达峰碳中和,此次中国海油南海某海上智能气田群通过源头减量、过程控制、资源化利用等措施,实现节能减排、充分释放上游海上气田产能。经测算,仅2022年生产能耗将降低1.5万t标准煤、二氧化碳排放减少30万t、淡水消耗减少10万t,显著降低公司运营成本。预计通过深度优化,气田群可以由高峰期的每天120万m3二氧化碳排放量逐步降为零排放,每年将减少二氧化碳排放量近百万吨。CNOOC fully implements the new development concept and actively helps China to achieve carbon peak carbon neutrality.This time,a group of offshore smart gas fields in the South China Sea of CNOOC realized energy conservation and emission reduction and fully released the production capacity of upstream offshore gas fields through source reduction,process control,resource utilization and other measures.According to calculations,in 2022 alone,the production energy consumption will be reduced by 15000 tons of standard coal,carbon dioxide emissions will be reduced by 300000 tons,and freshwater consumption will be reduced by 100000 tons,significantly reducing the company's operating costs.It is expected that through deep optimization,the gas field cluster can gradually reduce its daily carbon dioxide emissions from 1.2 million cubic meters during peak periods to zero emissions,reducing carbon dioxide emissions by nearly one million tons per year.

关 键 词：海上气田 终端 智能 优化配气 二氧化碳 能耗 减排 

分 类 号：X741[环境科学与工程—环境工程]