试油试采资料在高台子油层评价中的应用

利用大情字井地区不稳定试井资料的解释成果，结合该区地质研究、试油、试采动态资料，对大情字井地区高台子油层进行了客观评价，认为该区储层一般为中孔－低渗透储层，但储层岩性变化明显，非均质性强；主要形成两边岩性封闭的河道状油世故，位于河道中砂体沉积较厚部位的孔渗条件好，为油藏有利部位，单井产能较高；压裂改造措施比较适合本地区，因此压裂成为该区获工业油流的重要手段之一。

An Application of Testing and Production Test Data for Interpretation of Gaotaizi Oil Layer

By use of the interpretation results of unsteady well testing data in Daqinzi well' district,combining with geological study and dynamic data of test and production test,an objective evaluation to Gaotaizi oil layer in Daqingzi well's district has been done.It is concluded that the reservoir is a moderate porosity and low permeability one,but its lithology changes obviously and non homogencity is heavy.It is mainly formed river channel reservoir with lithological close by two boundary,the porous condition is good in the comparatively thick section in sand sediment well,that is good part of reservoir,the production of single well is much high.Fracture and reforming measure are much more suit for this district.So,fracture is one of the important ways to get industrious oil flowing.