俄罗斯UMD油田巴什基尔层流体识别方法评价  

Fluid Identification in the Bashkirian Layer of Russia's UMD Oilfield

作　　者：伍燚 司马立强[1] 伍洲[2] 孙昊茹 彭月倩 

机构地区：[1]西南石油大学资源与环境学院,成都610051 [2]中国石化西南油气分公司川西采气厂,四川德阳618000 [3]川庆钻探工程有限公司川西钻探公司,成都610051

出　　处：《重庆科技学院学报（自然科学版）》2013年第6期21-24,27,共5页Journal of Chongqing University of Science and Technology：Natural Sciences Edition

基　　金：国家科技重大专项(2011ZX05031-003-006HZ)

摘　　要：俄罗斯UMD油田巴什基尔层薄层纵向上发育并且有较强的非均质性,属于中孔、中低渗储层。根据不同流体在测井响应上的差别,采用正态分布法、电阻率与孔隙度交会图法、双孔隙度重叠法等方法综合识别该油田油水层。与试油结论对比,其识别结果与生产试油基本一致,可以满足生产需要。The Bashkirian layer of Russiag UMD Oilfield is thin layers on the vertical development with strong heter- ogeneity, which belongs to the mid - porosity and low permeability reservoirs . According to the different fluid in log response, the article uses the slope degree of the curve in p1/2 ogive, resistivity and porosity crossplot method , dual porosity overlapping comprehensive to identify the oil - water layer. Compared with the conclusions of the test oil , the recognition results and production test oil are basically the same, so the method can meet the needs of pro- duction

关 键 词：巴什基尔层 流体判别 测井 孔隙型储层 

分 类 号：P618[天文地球—矿床学]