摘要
十屋断坳叠置区是松辽盆地J3 —K1发育最全、厚度最大 ,具有湖相生烃物质丰富、扇三角洲砂体发育、多个生储盖组合控制的含油气系统、多圈闭类型与多油气藏类型等特点。目前勘探表明 ,这是松辽盆地深部生烃层系油气勘探前景最理想地区。现已发现的“孤家子”、“后五家户”、“八屋”零星分布的小气田以及四五家子、秦家屯小油气田 ,均分布在十屋断坳区中央构造带与十屋断陷北部扇三角洲沉积体系复合部位 ,若按新思路勘探 ,即构造气藏、构造—岩性气藏、地层—岩性气藏的深化勘探思路开展工作 。
Shiwu fault depression superposition region is the place where the J 3 K 1 Formation is most grown up and it has the largest thickness in Songliao Basin,being of the properties as abundant lacustrine hydrocarbon generating organic matters,grown up deltaic sandbodies and various petroleum systems controlled by multiple source reservoir seal assemblage as well as multiple trap type and multiple reservoir type,etc.According to existent exploration,it is indicated that this region is the best area of pro...
出处
《天然气工业》
EI
CAS
CSCD
北大核心
2000年第S1期19-22,8,共5页
Natural Gas Industry
关键词
松辽盆地
南
断陷
非构造油气藏
滚动勘探开发
新思路
Shiwu
Fault depression
Superposition
Large scale
Medium type
Non structural reservoir
Rolling exploration and development
New idea
