ISSN 1673-8217 CN 41-1388/TE
主管:中国石油化工集团有限公司 主办:中国石油化工股份有限公司河南油田分公司
张亚莉, 李强, 王观会, 孙晓芳, 张国新, 顾定娜. 2010: 柯柯亚致密砂岩气层评价方法研究. 石油地质与工程, 24(05): 46-49+143.
引用本文: 张亚莉, 李强, 王观会, 孙晓芳, 张国新, 顾定娜. 2010: 柯柯亚致密砂岩气层评价方法研究. 石油地质与工程, 24(05): 46-49+143.
2010: Research on Kekeya tight sandstone gas layer evaluation. Petroleum Geology and Engineering, 24(05): 46-49+143.
Citation: 2010: Research on Kekeya tight sandstone gas layer evaluation. Petroleum Geology and Engineering, 24(05): 46-49+143.

柯柯亚致密砂岩气层评价方法研究

Research on Kekeya tight sandstone gas layer evaluation

  • 摘要: 根据柯柯亚地区储层岩石埋藏深,低孔、低渗,油气干层电性特征不明显的特点,利用岩心分析资料、岩电试验、矿物分析、压汞资料、相渗资料等,试油、录井资料结合常规测井方法和特殊测井新技术,采用曲线重叠法、测井交会图技术、交叉偶极子声波处理技术等多项测井测井技术和方法,建立了一套适合柯柯亚地区储层流体评价标准。

     

    Abstract: The layer rock Kekeya is deep buried with low porosity,low permeability and poor oil and gas electrical characteris-tics.In this paper,core data,rock-electricity test,mineral analysis,mercury injection data,relative permeability data,oil test,geology logging data have been used with conven-tional well logging method and special logging new technolo-gy.The author has applied various logging technologies and methods as curve over lapping,logging cross plot,crossed dipoles acoustic wave processing to establish a set of evalua-tion standard suitable for Kekeya formation fluid.

     

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