摘要
扶余油田"十五"初期暴露出井况差、分注状况差、井网不适应、地面系统落后老化严重等开发矛盾,严重地制约了油田的发展。部分区块采用油藏特点再认识、重建井网结构、使用新技术等二次开发方式,取得了显著的效果,年产油量由60×104t上升到100×104t。该油田二次开发的实践经验对于其他同类型油藏的二次开发具有一定的指导意义。
Fuyu Oilfield had shown development problems of poor well condition,poor separate injection,inadaptable well pattern,outdated and aged surface system in the early period of the 'tenth five-year plan' ,which have severely restricted oilfield development. Some blocks have been redeveloped by re-understanding of reservoir characteristics,re-establishment of well pattern and using new technology. The effect is remarkable. Annual oil production has increased from 60×104t to 100×104t. The hands-on experience of redevelopment in this oilfield may guide the redevelopment of other similar reservoirs.
出处
《特种油气藏》
CAS
CSCD
2009年第5期67-70,共4页
Special Oil & Gas Reservoirs
基金
中油吉林油田公司"扶余油田二次开发研究"项目(JY08065)部分研究内容
关键词
开发矛盾
综合调整改造
二次开发
开发效果
采收率
扶余油田
development problem
overall adjustment and stimulation
redevelopment
development effect
recovery factor
Fuyu Oilfield
