摘要
本文从焉耆盆地的沉积、构造特征入手 ,全面阐述了盆地内主要目的层系的生、储、盖、圈等油气形成地质条件 ,将盆内油气藏划分为 7种类型 :1砂岩上倾尖灭油气藏。 2断鼻油气藏。 3断块油气藏。 4地层油气藏。 5砂岩透镜体油气藏。 6断层 -岩性油气藏。 7背斜油气藏。
According to the depositional and structural features in Yanqi Basin,the general geologic conditions of its generation,reservoir,cap rock and trap for oil and gas are described.The reservoir type was divided into 7 kinds The oil gas enrichment reservoir formed model and the targets of oil exploration have been set forward
出处
《西北地质》
CAS
CSCD
2001年第3期47-53,共7页
Northwestern Geology
基金
河南石油勘探局重点科技攻关项目 (编号 97- 10 0 6 )
