石油学报 ›› 2005, Vol. 26 ›› Issue (3): 86-89.DOI: 10.7623/syxb200503019

• 油田开发 • 上一篇    下一篇

富台潜山油藏复杂储层测井评价方法及其应用

王军   

  1. 中国石化胜利油田有限公司地质科学研究院 山东东营 257001
  • 收稿日期:2004-11-02 修回日期:2004-12-12 出版日期:2005-05-25 发布日期:2010-05-21
  • 作者简介:王军,男,1963年2月生,2003年获中国科学院地质与地球物理研究所博士学位,高级工程师,主要从事油气地质研究.E-mail:thswj@slof.com

Logging evaluation method for complex reservoir in Futai buried hill reservoir

WANG Jun   

  1. Geosciences Research Institute, Shengli Oilfield Company, Limited, Dongying 257001, China
  • Received:2004-11-02 Revised:2004-12-12 Online:2005-05-25 Published:2010-05-21

摘要: 分析了富台潜山油藏复杂储层测井解释模型,建立了三重孔隙结构解释模型和电阻率解释模型,求取了三重孔隙参数,并根据三重孔隙在剖面中的变化值,计算了不同储集空间的含水饱和度解释参数,校正了由复杂储集空间引起的含水饱和度的计算误差,从而解决了复杂储集空间流体性质的判识问题。将该复杂储层测井评价方法在富台油田碳酸盐岩潜山油藏进行了检验,取得了很好效果。

关键词: 富台潜山油藏, 复杂储集层, 测井, 解释模型, 评价方法

Abstract: Futai buried hill reservoir shows very serious heterogeneity due to existence of complex fractures and pores. The conventional logging interpretation methods are not suitable to this kind of reservoir. The triplicate pore structure interpretation model and corresponding resistivity Logging interpretation model were developed. The calculated triple pore parameters such as fracture porosity,porous fracture and matrix porosity were given. The water saturation in different reservoir space was calculated according to the triple pore parameters. This model and the interpretation method based on this model can correct the errors caused by complex reservoir space and provide a good way to distinguish fluid properties in complex reservoir.

Key words: Futai buried hill reservoir, complex reservoir space, logging, interpretation model, evaluation method

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