辽河盆地西部凹陷冷东走滑构造及其对油气成藏的控制作用  

作　　者：杨时杰[1] 

机构地区：[1]辽河油田分公司勘探开发研究院,辽宁盘锦124010

出　　处：《内蒙古石油化工》2020年第2期118-121,共4页Inner Mongolia Petrochemical Industry

摘　　要：本文重点在于剖析陈家走滑逆断层东侧的陡坡带断裂格局,划分出早、中、晚三期断裂系统,并结合钻井地质认识,识别该地区的走滑标志。在剖析该地区油气藏分布特点的基础上,结合本区的石油地质条件,指出走滑构造对冷东-雷家陡坡带油气藏的控制作用。The Article focuses on the analysis of the steep slope zone of fracture pattern,that on the east side of Chen Jia strike-slip thrust fault,which divided into early,middle,late in the three period of fracture system,and combined with the drilled geological understanding,identify the regional strike slip mark.Based on the distribution characteristics of oil and gas reservoirs in the area,combined with petroleum geological conditions of this area,and points out the control effect of slip structure to the oil and gas reservoirs of Lengdong-Leijia steep slope zone.

关 键 词：冷东-雷家 陈家逆断层 走滑 陡坡带 

分 类 号：P618.13[天文地球—矿床学]