潜江凹陷广浩地区Eq4~0油组储层预测方法研究

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英文篇名：Research on Reservoir Prediction Method for Eq4~0 Oil Formation in Guanghao Area of Qianjiang Sag 作者：文辉 英文作者：WEN Hui;Exploration & Development Research Institute of Jianghan Oilfield Company,SINOPEC; 关键词：潜江凹陷 ; 广浩地区 ; 储层预测 ; 指示因子反演 英文关键词：Qianjiang Sag;;Guanghao Area;;Reservoir Prediction;;Index Factor Inversion 中文刊名：江汉石油职工大学学报 英文刊名：Journal of Jianghan Petroleum University of Staff and Workers 机构：中石化江汉油田分公司勘探开发研究院; 出版日期：2019-07-20 出版单位：江汉石油职工大学学报 年：2019 期：04 语种：中文; 页：37-40 页数：4 CN：42-1582/TE ISSN：1009-301X 分类号：P618.13

摘要

应用广浩高精度三维地震、测录井及钻井资料,纵向上开展不同岩性组合的正演模拟,总结岩性变化引起的地震响应规律,横向上结合地震相与沉积相划分岩性岩相带,优选敏感属性参数刻画地震异常平面分布范围,同时在岩石物理参数转换的基础上,开展叠前指示因子反演定量描述流体性质,取得较好效果。
        Based on high-precision three-dimensional seismic, logging and drilling data in Guanghao Area, forward modeling of different lithological associations is carried out longitudinally to summarize the law of seismic response caused by lithological changes. Lithologic and lithofacies zones are divided horizontally by combining seismic facies and sedimentary facies and the sensitive attribute parameters are selected to characterize the plane distribution range of seismic anomalies. At the same time, on the basis of petrophysical parameter transformation, the pre-stack index factor inversion is carried out to quantitatively describe fluid properties, and good results are obtained.

引文

[1]罗劲,李铭华,郭丽彬,等.盐湖盆地复杂岩性区储层预测方法研究-以江汉盆地潜江凹陷为例[J].石油实验地质,2016,38(2):273-277.
    [2]唐东.断陷湖盆滩坝砂体预测方法-狄东营凹陷沙四段为例[J].工程地球物理学报,2010,7(2):238-242.