机构地区: 中国石油天然气集团公司
出 处: 《特种油气藏》 2002年第6期60-65,共6页
摘 要: 通过对曙一区杜229断块1807个实测示功图综合分析,结合稀油和普通稠油示功图,总结出超稠油抽油机井举升系统中不同部位出故障时的典型示功图,并提出每种示功图应采取的措施及下步建议。 Through comprehensive analysis of 1807 measured indicator diagrams of block Du229 in Shu1 area, combining with indicator diagrams of light oil and general heavy oil, this paper summarizes typical indicator diagrams of lifting system in rod-pumped wells of super heavy oil when accidents appear in different positions, and puts forward measures and suggestions for each diagram.
关 键 词: 超稠油 标准示功图 识别 举升工艺特征 应用 曙 区
领 域: [石油与天然气工程] [石油与天然气工程]