摘要
在简要说明了核磁共振测井(NMR)测量原理的基础上,用多个典型实例说明了NMR测井在储层评价中的重要应用。这些实例包括:用NMR测井资料评价储层特性及产能,确定复杂岩性储层的孔隙度,在电阻率测井资料显示不好的复杂储层条件下识别油气水层,以及指导完井和钻井方案的实施等。
Based on brief explanation of the measurement principle for nuclear magnetic resonance(NMR) logging , this paper illustrates the importance of NMR logging in reservoir evaluation through typical case examples. These case examples include: Reservoir characterization and productivity evaluation by using NMR logging, determination of reservoir porosity in complex lithology, identification of oil, water and gas zones under complex reservoir conditions where resistivity log data give poor indication, guiding the implementation of completion and drilling programs, etc. Excellent application results indicate that NMR logging has its special features and advantages in comparison with conventional logging techniques. It is a very practical and very promising logging technology.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2003年第3期204-207,219,共5页
Nuclear Electronics & Detection Technology
