基于能值的能源投入回报方法及其应用——以大庆油田为例
陈英超, 冯连勇, 王建良

Emergy-based energy return on investment method and its application in Daqing Oilfield
CHEN Yingchao,FENG Lianyong,WANG Jianliang
表1 EROI计算的研究边界与投入层级
Table 1 The system boundaries and inputs boundaries of EROI
投入层级 研究边界
1. 开采 2. 中间环节 3. 最终使用
1. 直接能源及材料投入(d EROI1,d EROI2,d EROI3,d
2. 间接能源及材料投入(id EROIstnd EROI2,id EROI3,id
3. 劳动力投入(lab EROI1,lab EROI2,lab EROI3,lab
4. 配套服务投入(aux EROI1,aux EROI2,aux EROI3,aux
5. 环境投入(env EROI1,env EROI2,env EROI3,env