子北油田毛家河油区长6储层“四性”关系研究

4-property relationship study on Chang-6 reservoir in Zibei Yanchang Oil Region of Oilfield

本文以子北油田毛家河油区地层的岩心分析资料、录井、测井资料为依据,在分析了地层的岩性、物性特征的基础上,开展其四性关系的研究,并建立了泥质含量计算模型,孔隙度解释模型,渗透率模型以及含水饱和度计算模型。建立的解释模型具有较高的精度,对提高该区油藏储层测井精细解释的准确性具有实际意义。为子北油田的开发评价和储量计算打下了基础。

This article takes core analysis material,the mudlogging data and well logging data of Zibei oil field Mao Jiahe area as basis,analyzed the stratum lithology and physical characteristic,develops its 4-property relationship research.And establishes the shale con-tent model,the porosity interpretation model,permeability model and water saturation model.The establishment of the interpretation model has a high accuracy,and it has the practical significance in enhancing the accuracy of this area reservoir oil well logging fine explanation.Laid the foundation for The development of assessment and calculating reserves of the Zibei oil field.