5井CO_2气藏测试评价  

Well Test Evaluation of Well Y5 in CO_2 Reservoir.

作　　者：鲁宜全[1] 张钦东[1] 魏守进[1] 

机构地区：[1]胜利石油管理局井下作业公司

出　　处：《油气井测试》2001年第1期24-26,35,共4页Well Testing

摘　　要：结合Y5井的地质动、静态资料 ,对井筒内CO2 相态进行了分析 ,并充分运用试井解释成果 ,确定了该井奥陶系CO2 气藏的边界、面积及储量 ,实现了利用单井资料有效评价一个非烃气气藏的目的 ,为该区CO2 气资源的开发利用提供了依据。Combined with performance and static data of Well Y5,phase state of CO 2 in wellbore is analyzed with the static and dynamic geologic information.According to the well test interpretation results,the boundary range,well control area and reserves of Ordovician CO 2 reservoir are determined.Non hydrocarbon gas reservoir is evaluated by using single well test information.It provides afoundation for gas development in CO 2 reservoir.

关 键 词：试井 二氧化碳相态 边界 储量 评价 气藏 

分 类 号：TE151[石油与天然气工程—油气勘探] TE373