摘要
苏北盆地洪泽凹陷赵集次凹发育丰富的的盐岩矿资源。为提高钻探成功率,在该凹陷的主体部位进行了高精度2D地震勘探,在采集、处理、精细解释和属性分析一体化系统工程基础上,落实了厚度较大的盐岩矿床的平面形态,对薄层无水芒硝矿床分布进行了预测,经实钻验证,预测结果比较准确。
In Zhaoji subsag ,the salt rock deposit is developed.To raise the drilling success ratio,high accuracy 2D seismic exploration was carried out in the main area of the sag.Based on the acquisition,processing , fine interpretation and attrite analyses,,the plane figure of the thick salt rock deposit was ascertained,and the distribution of the thin thenardite deposit was forecasted.
出处
《小型油气藏》
2007年第1期-,共6页
Small Hydrocarbon Reservoirs
基金
江苏石油勘探局项目(JS05040)
关键词
地震数据采集
地震数据处理
地震解释
地震属性
盐岩
矿床
预测
芒硝
seismic data accquision
seismic data processing
seismic interpretation
seismic attrite
salt rock deposit
