物探化探计算技术2017，Vol.39Issue(3)：383-387,5.DOI:10.3969/j.issn.1001-1749.2017.03.14
声波曲线重构技术在储层预测中的应用
Application of acoustic curve reconstruction in reservoir prediction
朱国军1
作者信息
- 1. 中国地震局 地球物理勘探中心,郑州 450002
- 折叠
摘要
Abstract
In reservoir prediction, it is difficult to predict reservoir effectively by using common seismic inversion methods to meet the fine reservoir prediction,becuase the wave impedance can not identify lithology.Aiming at the reservoir prediction of M oilfield in the south China sea, it can identify lithology through the analysis of reservoir identification ability of well logging curve,with well selection of the density curve.The sensitivity of lithology can be improved based on the theory of rock physics, reconstructed longitudinal wave curve with density curve.The inversion results show that the reconstruction inversion method greatly improves prediction accuracy in lithology identification and reservoir prediction, and it meets the demand of the fine development of oil field.关键词
曲线重构/测井约束反演/储层预测/Gardner公式Key words
curve reconstruction/logging constrained inversion/reservoir prediction/gardner formula分类
天文与地球科学引用本文复制引用
朱国军..声波曲线重构技术在储层预测中的应用[J].物探化探计算技术,2017,39(3):383-387,5.
