四性关系研究在储层解释及描述中的应用——以KBM油田西区白垩系储层为例  

The Application of the Research on the Four Property Relationship in the Reservoir Interpretation and Description:A Case Study from West Cretaceous in KBM Oilfield

作　　者：向英杰 王泽华 吕振虎 杨丽红 黄德安 Xiang Yingjie;Wang Zehua;Lv Zhenhu;Yang Lihong;Huang Dean(Geophysical Research Institute,Xinjiang Oilfield Company,PetroChina,Urumqi,Xinjiang,830011,China;XinJiang Training Center Of CNPC,Xinjiang Oilfield Company,PetroChina,Urumqi,Xinjiang,830000,China;Engineering Technology Research Institute,Xinjiang Oilfield Company,PetroChina,Karamay,Xinjiang,834000,China;Zhundong Oil Production Plant,Xinjiang Oilfield Company,PetroChina,Fukang,Xinjiang,834000,China;Fengcheng Field Operation District,Xinjiang Oilfield Company,PetroChina,Karamay,Xinjiang,834000,China)

机构地区：[1]中国石油新疆油田分公司勘探开发研究院地球物理研究所,新疆乌鲁木齐830013 [2]中国石油新疆油田分公司新疆培训中心,新疆乌鲁木齐830000 [3]中国石油新疆油田分公司工程技术研究院,新疆克拉玛依834000 [4]中国石油新疆油田分公司准东采油厂,新疆阜康831511 [5]中国石油新疆油田分公司风城油田作业区,新疆克拉玛依834000

出　　处：《新疆地质》2017年第3期336-340,共5页Xinjiang Geology

摘　　要："四性关系"是指储层岩性、电性、物性、含油性间的关系。通过对KBM油田测井、录井、岩心和试油等资料的收集、整理、分析,建立西区白垩系储层孔隙度、渗透率及含油饱和度的解释模型。明确该区储层岩性、物性、电性和含油气性特征及相互关系。研究表明,密度测井孔隙度模型对KBM油田西区白垩系储层的孔隙度解释更精确;结合测井二次解释,在对试油资料详细统计分析的基础上,确定该区油水层电性识别标准和有效厚度下限标准,为KBM油田进一步开发评价提供有力依据。The inherent relationship among the lithology,electrical property,physical property and oil bearing are called for property relationship.Through data collection,collation and analysis of the oil well logging,logging,cores and oil test in KBM,established the West Cretaceous reservoir porosity permeability and oil saturation interpretation model.Made clear the characters of lithology,physical property,electrical property and oil bearing and their mutual relation.The research show that density log porosity model is more accurate than others in the West Cretaceous KBM oilfield;Combined with the secondary interpretation of well logging and on the basis of detailed statistical analysis of test data,the oil-water layers in the area electrical recognition standard and the lower limit of effective thickness are determined,which provided the scientific evidence for further the KBM oilfield development evaluation.

关 键 词：KBM 四性关系 测井解释 开发评价 

分 类 号：P618.13[天文地球—矿床学]