放射性勘探直接探寻油气藏试验效果分析  

Experiment and effect of reservoir searching with radioactivity

作　　者：李成立[1] 王连岱[2] 李子顺[2] 

机构地区：[1]大庆油田有限责任公司勘探开发研究院,黑龙江大庆163712 [2]中国地质大学,北京100083

出　　处：《大庆石油地质与开发》2005年第1期44-45,共2页Petroleum Geology & Oilfield Development in Daqing

摘　　要：对应用放射性直接探寻油气藏勘探试验所取得已知油藏区的资料进行了综合分析。探讨了放射性异常与油气藏的关系; 总结了油气藏上方放射性异常的规律。对放射性异常的数据处理方法及应用放射性方法探寻油气藏的应用效果均进行了剖析, 指出: 放射性是一种较为有效的探寻油气藏方法。在实际应用中, 氡浓度测量在勘查油气藏方面比伽玛能谱总量和伽玛能谱具有较好的应用效果。This paper analyzes the data obtained from experiment of reservoir searching with radioactivity.It discusses the relation between radioactivity abnormity and reservoirs,and summarizes the rule of abnormity above reservoirs.It analyzes data processing method of radioactivity abnormity and application effect of reservoir searching with radioactivity method. The result shows that radioactivity is an effective method for searching reservoirs.In the application,niton concentration measurement has a better effect than gamma spectrum.

关 键 词：放射性勘探 直接探寻油气藏 方法试验 应用效果 

分 类 号：TE121.3[石油与天然气工程—油气勘探]