鄂尔多斯地块油区构造演化特征  

THE EVOLUTIONAL CHARACTERISTICS OF STRUCTURE OF THE OIL AND GAS BEARING AREAS IN ORDOS MASSIF

作　　者：郭忠铭[1] 张军[1] 于忠平[1] 

机构地区：[1]长庆石油勘探局

出　　处：《石油勘探与开发》1994年第2期22-29,共8页Petroleum Exploration and Development

摘　　要：鄂尔多斯地块经历了６大构造演化阶段，各阶段具有不同的构造格局和沉积特征。研究认为：多旋回的演化历史、古构造格局、构造变形特征及重要的侵蚀间断对油气藏的形成与分布有明显的控制作用。The evolution of Ordos massif exercised six stages. Each of the stages has its own structural features and sedimentary features. The multicycle evolutional history, paleostructural configurations. structural characteristics and major erosional unconformities control the generation and distribution of oil and gas reservoirs.

关 键 词：油气勘探 构造演化 地质地层 

分 类 号：P618.130.2[天文地球—矿床学]