摘要
南泥湾油田具有良好的源岩层 ,储层以次生溶孔为主 ,具小孔、细喉、低渗的特征 ,盖层条件良好 ,圈闭多与岩性有关 ,均定型于晚三叠世。
Nanniwan oil field has good quality resource rock layers The main component of the reservoir is secondery porosity with the charactersistics of low porosity, slim throat and low penetrability The covering condition is relatively good,the traps is connected with the rock characteristics, they were all formed in the Late Triassic
出处
《西北地质》
CAS
CSCD
2002年第2期66-68,共3页
Northwestern Geology
关键词
南泥湾油田
成藏条件
油藏特点
Nanniwan oil field
reservoir formation
reservoir characteristic
