摘要
针对华庆油田山137区长6油藏存在的储层物性差、非均质性强、油水关系复杂的问题,利用岩心分析数据、测井响应特征、试油和试采等资料,运用测井精细解释与多井分析等方法手段,开展储层"四性关系"研究,明确了含油级别、物性、电性下限,为油田储量复算、开发调整提供了重要依据。
In view of the problems of poor reservoir physical properties,strong heterogeneity and complex oil-water relationship in Chang-6 reservoir of Shan137 area, Huaqing oilfield, based on the core analysis data, log curves, well test data, etc., the "four property relationship" analysis of reservoir was carried out by means of well logging fine interpretation and multi well analysis. The lower limits of oil-bearing grade of core, reservoir physical properties and electrical properties were determined, which could provide key basis for reserve recalculation and development adjustment.
作者
彭建
陶玉平
张居增
雷勇
魏小东
PENG Jian;TAO Yu-ping;ZHANG Ju-zeng;LEI Yong;WEI Xiao-dong(No.10 Oil Production Plant,PetroChina Changqing Oilfield Company,Qingcheng Gansu 745100,China;Shaanxi Zhongmeng Petroleum Technology Service Co.,Ltd.,Xi'an Shaanxi 710018,China)
出处
《辽宁化工》
CAS
2021年第2期271-273,共3页
Liaoning Chemical Industry
关键词
华庆油田
长6油藏
四性关系
有效厚度
Huaqing oil field
Chang6 reservoir
Four-property relationship
Effective thickness
