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低渗透油气田“层内爆炸”增产技术研究
Authors
丁雁生
俞稼槃
+6 more
刘先贵
刘小苹
张盛宗
杨业敏
谢燮
陈力
Publication date
1 January 2001
Publisher
Abstract
我国目前在低渗透油气田(渗透率为0.1×10^-3-50×10^-3um^21的开发中主要采用水力压裂和酸化技术改造油层,但在渗透率很代的油气藏,只有在水力压裂形成的主裂缝邻域的油气可以通过岩石中原有微小孔隙流入主裂缝产出,而离主裂缝较远的油气仍难采出,我国近10年探明的低孔低渗油层储量约占该期全国探明储量的一半,如何提高广泛分布的层互层低渗透油层的采收率,是我国石油工业面临的亟待解决的问题
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Institute Of Mechanics,Chinese Academy of Sciences
See this paper in CORE
Go to the repository landing page
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oai:dspace.imech.ac.cn:311007/...
Last time updated on 12/02/2018
Institute Of Mechanics,Chinese Academy of Sciences
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:dspace.imech.ac.cn:311007/...
Last time updated on 18/12/2019