鄂尔多斯盆地东缘康宁地区煤系致密气成藏条件与成藏特征
Reservoir-forming conditions and characteristics of tight gas in coal measures in Kangning area,eastern margin of Ordos Basin
杨鼎1
作者信息
- 1. 中海油田服务股份有限公司 北京 101149
- 折叠
摘要
鄂尔多斯盆地作为上古生界的主要储层,为气藏的形成提供充足的气源.研究区气藏主要有上倾尖灭岩性气藏、岩性气藏及岩性-构造气藏.为深入了解上鄂尔多斯盆地东缘康宁地区的气藏特征,从鄂尔多斯盆地内选取一个区域作为研究区,描述气藏特征,明确气藏的分布规律,为天然气的开发利用提供支撑.
Abstract
Ordos Basin provides sufficient gas source for the formation of gas reservoirs.as the main reservoir of the Upper Paleozoic.The gas reservoirs in the study area mainly include updip peaked lithologic gas reservoirs,lithologic gas reservoirs and lithologic structural gas reservoirs.In order to further understand the characteristics of gas reservoirs in Kangning area on the eastern margin of upper Ordos Basin,a region in Ordos Basin was selected as a research area to describe the characteristics of gas reservoirs,clarify the distribution law of gas reservoirs,and provide support for the development and utilization of natural gas.
关键词
鄂尔多斯盆地/东缘康宁地区/成藏条件/成藏特征Key words
Kangning area,east margin of Ordos Basin/Gas accumulation conditions/Reservoir formation characteristics引用本文复制引用
出版年
2024
NETL
NSTL
万方数据