摘要
油气田放射性异常模式及其机理，是油气田放射性勘查的重要理论依据。勘查实践表明，油气田的放射性异常主要为环状式，有时为线状式；顶端式则很少出现。文章对环状异常的机理作了较详尽的讨论，对线状式和顶端式异常也作了说明；还对放射性方法勘查油气田的优势作了阐述。
The model and mechanism of radioactive anomaly are the theoretical basis of radioactive prospecting in the oil and gas fields.Main types of radioactive anomaly of oil and gas are annular;linear anomalies also exist under some conditions; top types are little, which appear in the exploration practice. The paper has a detailed discussion on the annular anomaly and inquires into the linear and top types. The paper expounds the superiority of the radioactive prospecting for oil and gas fields, too.
出处
《成都理工学院学报》
CSCD
1998年第3期399-404,共6页
Journal of Chengdu University of Technology
关键词
油气田
放射性异常模式
放射性勘查
油气勘探
oil gas field
model and mechanism of radioactive anomaly
superiority of radioactive prospecting
