濮城构造沙三、四段油气成藏条件及勘探潜力  

The Study on Deep Oil & Gas Reservoir Forming Condition and Exploration Potential in Pucheng Region

作　　者：赵其磊[1] 曾大乾[1] 杨秀玲[1] 宋国英[1] 

机构地区：[1]中原石油勘探局勘探开发科学研究院,河南省濮阳市457001

出　　处：《断块油气田》1998年第6期13-16,共4页Fault-Block Oil & Gas Field

摘　　要：目的：探讨濮城构造沙三、四段油气成藏条件及勘探潜力。方法：对东濮凹陷股城构造沙三、四段地层特征、构造特征及沉积特征进行分析。结果：论述了该区深层油气藏形成条件及油气分布规律。结论：本区主要发育低渗透层状断块油气藏、构造一岩性油气藏和岩性油气藏，并指出了下步勘探的主要方向和目标。This paper describes, by studying the feature of formation, structure and sedimentation of thethird mernber of Shahejie and the forth member of Shahejie in Pucheng region of Dengpu depression Sag, that thernaor tgn of oil & gas reservoir therein are low Permeability layer oil & gas reservoir, structural-lithologic oilgas reservoir or lithologic oil & gas reservoir, then analyzes the exploration Potential thereof. Finally the authorsput forwar the maor direction and intent for next further exploration.

关 键 词：油气藏形成 油气藏特征 油气勘探 

分 类 号：P618.130.2[天文地球—矿床学] P618.130.8[天文地球—地质学]