近期四川盆地中二叠统陆续取得勘探发现, 展现出很大的勘探潜力. 中二叠世该区构造—
沉积分异明显, 导致油气成藏规律复杂, 层序岩相古地理的重建对认识构造—沉积演化 …

四川盆地北部中二叠统茅口组岩溶储层发育, 是该区重要储层类型之一. 基于野外露头,
钻井岩心资料, 采用宏观与微观结合的方法, 根据薄片鉴定, 扫描电镜, 主微量元素等资料 …

Exploration discoveries have been made in the Middle Permian of the Sichuan Basin,
indicating great exploration potential. However, the Middle Permian has obvious tectonic …

中二叠统茅口组长期以来一直是四川盆地天然气勘探的重点层系之一, 茅口组天然气勘探开发
先后以四川盆地南部地区岩溶缝洞型石灰岩储层和四川盆地中部地区滩相白云化储层为主要 …

基于晚古生代全球构造背景和上扬子地区构造环境, 盆地原型及四川盆地二叠纪岩相古地理的
分析, 结合二叠系气藏特征和成藏条件认识, 探讨了晚古生代构造—沉积分异对四川盆地二叠系 …

Based on the analysis of the Late Paleozoic global tectonic background and the tectonic
environment of the Upper Yangtze area, the basin prototype and the Permian lithofacies …

Kart reservoir is important for the Middle Permian Maokou Formation in the northern part of
Sichuan Basin. Based on field outcrops and drilling core data, combining both macro and …

四川盆地涪陵地区长兴组具有良好的成藏条件和资源潜力, 但缺乏从地震角度对礁滩相储层特征
及有利储集相带进行的研究. 利用涪陵地区三维地震解释成果, 结合最新的钻井资料, 测井资料 …

By predicting the types and contents of clay minerals in the formation, and then analyzing
the vertical distribution characteristics of clay minerals, it can provide reliable basic analysis …