摘要
随着石油天然气勘探水平的提高,向更深层领域勘探已成了必然趋势。研究表明,盐岩对油气成藏有着重要影响,对油气的勘探十分重要。东濮凹陷经过近四十年的勘探开发,已经进入高勘探成熟阶段,勘探难度也愈来愈大。落实后备资源夯实稳产的资源基础已经成为当务之急,我们建立了一套盐湖优质烃源岩识别及评价方法,创新建立了盐岩发育区油气臧具"连续接力成藏、宝塔环状分布"的成藏模式。
With the improvement of petroleum exploration level,exploration to deeper areas has become an inevitable trend.The study shows that salt rock has an important influence on petroleum formation zang and is very important for petroleum exploration.After nearly 40 years of exploration and development,dongpu depression has entered a mature stage of high exploration.It is urgent to implement reserve resources and consoilidate the resource base for stable production.We have established a set of methods for the identification and evaluation of high quality source rock of salt lake,and innovatively established the reservoir forming mode of "continuous relay reservoir forming and pagoda ring distribution"in the salt rock development area.
引文
[1]赵永胜,牛立全,杨宝莹.石油科学研究常用方法及其若干案例[J].石油科技论坛,2011,30(02):37-44+70.