[1]周灿灿,程相志,赵凌风,等.用岩心NMR和常规束缚水的测量改进对T2cutoff的确定[J].测井技术,2001,25(02):83-88161.
 Zhou Cancan,Cheng Xiang Zhi,et al.Improved T2cutoff Value Determination with Core NMR and Conventional Irreducible Water Measurements.[J].WELL LOGGING TECHNOLOGY,2001,25(02):83-88161.
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用岩心NMR和常规束缚水的测量改进对T2cutoff的确定()
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《测井技术》[ISSN:1004-1338/CN:61-1223/TE]

卷:
第25卷
期数:
2001年02期
页码:
83-88161
栏目:
出版日期:
2001-04-20

文章信息/Info

Title:
Improved T2cutoff Value Determination with Core NMR and Conventional Irreducible Water Measurements.
作者:
周灿灿;程相志;赵凌风;周凤呜;高卫国;
中国石油冀东油田勘探开发研究院;
Author(s):
Zhou Cancan Cheng Xiang Zhi et al
关键词:
核磁测井束缚水饱和度实验数据计算方法[T2截止值]岩心分析
分类号:
P631.81
文献标志码:
A
摘要:
通过对19块岩心核磁测量数据的分析,发现传统NMR实验方法确定的T2cutoff与理论估计值之间存在着较大误差;分析讨论了产生误差的原因,提出采用离心法即通过离心束缚水饱和度与全饱和状态下的T2分布谱反推求取岩心T2cutoff的方法。实践证明这种方法是可行的。

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更新日期/Last Update: 2001-04-20