电磁波传播测井

• 作 者: 尚作源
• 机 构: 华东石油学院
• 出 处: 测井技术
• 发表日期: 1982年04期
• 关键词: 电磁波传播测井 测井方法 介电测井 介电常数 电磁波 千兆赫 地层 电磁波传播 滑行波 视地层水电阻率

电磁波传播测井所发射电磁波的频率为1.1千兆赫,位于微波的低频段(分米波),因此也叫微波测井。由于这种测井方法能测量地层的介电常数,有人也把它称为介电测井。早在五十年代末期,电磁波传播测井的研究工作就已经开始,七十年代末期,在美国取得了较快的发展。斯仑贝谢公司已把这种测井方法投入生产,并取得了一定的效果。

Electromagnetic wave propagation of electromagnetic waves emitted by the frequency of 1.1 gigahertz, located in the low frequency microwave (decimeter), it is also known as microwave logging. Because of this logging method can measure the dielectric constant of the formation, it was also called dielectric logging. As early as the late fifties, the work of electromagnetic wave propagation logging has begun. In the late seventies, rapid development in the United States has been achieved. Schlumberger has put this logging method into production and has achieved some results.