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塔里木盆地北部阿瓦提北—顺托果勒北区块,具有优厚的石油地质条件,具有多个油源、多期生排烃和多期油气运移、成藏的历史。本文在剖析了相邻地区哈得4和英买力两类油藏成藏模式的基础上,简析了两北地区的成藏模式,认为断裂和不整合面有效地控制着油气运移及油气藏的分布,确信本区是寻找类似哈得4和英买力两类、不同期次形成的原生油藏的重要地区。文章在分析了区内及周边钻井失利的主要原因和油气勘探中存在的问题后,特别是借鉴哈得4油田、英买力油田和其他油气田勘探成功的经验,提出了下步勘探部署工作中应注意的问题和优选目标。
North of Tarim Basin north of Awati - Shun Tuo Guolebei block, with excellent petroleum geological conditions, with multiple oil source, multi-stage hydrocarbon generation and migration and multi-period hydrocarbon migration and accumulation history. Based on the analysis of the accumulation models of two types of reservoirs, Hard4 and YingYuLi in the adjacent area, this paper briefly analyzes the accumulation patterns in the two northern regions, and concludes that faults and unconformities effectively control the migration of hydrocarbons and hydrocarbons It is believed that this area is an important area for finding primary reservoirs similar to Hard4 and Yingluoli in different periods. Based on the analysis of the main reasons for the loss of drilling in and around the area and the problems in oil and gas exploration, the paper draws lessons from the successful exploration of Hudson-4, Ying-Li-Li and other oil and gas fields and proposes the following exploration and deployment work Problems to be noticed and preferred goals.