物探与化探2012，Vol.36Issue(4)：633-636,4.
多曲线融合技术在储层随机反演中的应用
THE APPLICATION OF MULTI-CURVE BLEND TECHNOLOGY TO RESERVOIR STOCHASTIC INVERSION
安晶 1安鹏 2张宏伟 2姜宏宇2
作者信息
- 1. 盐城工学院优集学院,江苏 盐城 224051
- 2. 东方地球物理公司地质研究中心,河北 涿州072750
- 折叠
摘要
Abstract
In the study of reservoir prediction, the sonic logging curve is easily affected by various factors and cannot reflect the characteristics of the reservoir, especially in some complex areas. In view of this, this paper puts forward a multi-curve blend method that u-ses natural gamma, natural potential and resistivity curves in different layers to reconstruct a new pseudo acoustic curve which can not only better reflect the lithology but also keep the consistency of the time-depth relation. The result of stochastic inversion can highlight the difference between the reservoir and the surrounding rock and greatly improve the vertical resolution and lateral continuity of the impedance inversion profile.关键词
储层预测/随机反演/多曲线融合技术/拟声波曲线Key words
reservoir prediction/ stochastic inversion/ multi-curve blend method/ pseudo acoustic curves分类
天文与地球科学引用本文复制引用
安晶,安鹏,张宏伟,姜宏宇..多曲线融合技术在储层随机反演中的应用[J].物探与化探,2012,36(4):633-636,4.
