摘要
通过对鄂尔多斯盆地南泥湾八连沟地区长4+5、长6储层的油藏压力、温度、流体性质及储层渗流特征等的数据进行分析,以及绘制出本区长4+5、长6各个小层的油层厚度图及含油饱和度分布图来判别研究区的油藏特征及其石油富集规律。结论表明:油藏为典型的弹性-溶解气驱动岩性油藏。
Through analyse the data of the pressure and temperature in the resevoir and the fluid properties and the reservoir seepage characteristics in ordos basin, as well as describe the thickness and the distribution diagram of the oil saturature of the oil layer in the chang4＋5 and the chang6 reservoir to discriminate the characteristics of the oil pool and the enrichment regular of the oil in the research area.The results shows that：the reservoir is the typical elastic-dissolved gas reservoir.
出处
《石油化工应用》
CAS
2013年第11期75-79,共5页
Petrochemical Industry Application
关键词
鄂尔多斯盆地
油藏特征
石油富集规律
ordos basin
the characteristics of the oil pool
the enrichment regular of the oil
