台9区块开发井网进行井网适应性评价  

Evaluation on the Adaptability of Well Network in Tai 9 Block

作　　者：王子健[1] 于晓洋[1] 於日义 

机构地区：[1]东北石油大学,黑龙江大庆163000

出　　处：《辽宁化工》2016年第8期1056-1058,共3页Liaoning Chemical Industry

摘　　要：针对台9区块存在的单井产能低,注水强度大,地层压力保持水平低,水驱效果不明显,注入水利用率低水驱控制及动用程度低等一些问题,从可采储量及采收率,采油速度及比采油量,采液强度、采油强度及注水强度,地层压力保持水平等几个方面对台9区块开发井网进行井网适应性评价,为以后井网的开发调整和油田的产量提高起到一定的积极作用。Aiming at the problems in Tai 9 Block that single well productivity was low, water injection strength was big, maintaining level of formation pressure was low, water flooding effect was not obvious, injected water use efficiency was low, and producing degree was low, the adaptability of well network in Tai 9 block was evaluated from the aspects of recoverable reserves, oil recovery rate and the rate of oil production, fluid production strength, the strength of oil production and water injection strength, formation pressure maintenance and so on, which could play a positive role in adjusting the well network and improving oilfield production.

关 键 词：台9区块 地层压力 井网 低渗透油藏 采收率 

分 类 号：TE357[石油与天然气工程—油气田开发工程]