METHOD OF STATIC PROOFREAD TO COMMON SOURCE FLOAT DATUM PLANE
-
摘要: 不需详细的低速带速度和厚度,利用零最小非纵距三维观测系统的近炮道取得井口时间,计算检波点浮动基准面校正量,以此为基础分别进行炮点、检波点静校正,分步校正到水平基准面。方法可靠,效率、效果明显。Abstract: No need of detailed speed and thickness of low-speed layer, the emendation of demodulation float datum plane was calculated just with reaching well mouth time recorded by zero-offset 3D observation system.On this condition, we emendated the explosion site and demodulation point to horizontal datum plane.This method is reliable and effective.
-
Key words:
- zero offset /
- floating datum plane /
- separately static emendation
-
[1] 陆基孟.地震勘探原理[M].北京:石油工业出版社, 1984. [2] 张德忠.复杂地表地区地震勘探实例[M].北京:石油工业出版社, 1994. -

计量
- 文章访问数: 1226
- HTML全文浏览量: 171
- PDF下载量: 89