油田某盆地历史油气成藏的特点研究  

Characteristics of hydrocarbon accumulation in X basin of an oilfield

作　　者：李南 刘瑶[2] 闫鹏 王欣[3] 冯业程[2] 郭斐 

机构地区：[1]西安石油大学,陕西西安710065 [2]中国石油天然气股份有限公司长庆油田分公司第二采气厂,陕西榆林719000 [3]中国石油天然气股份有限公司长庆油田长北作业分公司,陕西榆林719000

出　　处：《石化技术》2017年第11期148-148,共1页Petrochemical Industry Technology

摘　　要：油田某盆地上古生界致密气藏含气层组多、面积大,存在多个压力系统,储集层非均质性强,具有先致密后成藏的特点,储量丰度低。This article describes the characteristics of hydrocarbon accumulation in the upper Paleozoic tight gas reservoir in X basin of an oilfield,where exist multiple gas reservoirs and large areas,and many pressure systems. The reservoirs are in strong heterogeneity,which had become tight for hydrocarbon accumulation,the reserves are in low abundance.

关 键 词：油田某盆地 上古生界油气 成藏特点 开发措施 

分 类 号：P618.13[天文地球—矿床学]