低渗透油藏的采油工艺和压裂工艺分析
Analysis of oil recovery and fracturing processes in low-permeability reservoirs
薛长荣 1张永1
作者信息
- 1. 延长油田股份有限公司志丹采油厂 陕西 延安 717500
- 折叠
摘要
在我国的油气储量中,低渗油藏占据较大比例,因此其具有巨大的开发潜力.但是受采油、压裂工艺等多方面的限制,低渗油藏的开发、利用效率并不高,无法发挥实际价值.对此,以低渗油藏的开发现状为切入点,对采油工艺、压裂工艺进行深入探讨.本文就工作实践经验,就低渗油藏的采油工艺以及压裂工艺进行了分析,并提出了自己的看法和观点,通过和各位进行分享,希望能够给各位带来一些指导和帮助.
Abstract
Low permeability reservoirs account for a large proportion of China's oil and gas reserves,therefore they have enormous development potential.However,due to various limitations such as oil extraction and fracturing processes,the development and utilization efficiency of low-permeability reservoirs is not high,and they cannot fully realize their practical value.Taking the current development status of low-permeability reservoirs as the starting point,this paper conducts in-depth discussions on oil recovery and fracturing processes.This article combines the author's years of work experience to analyze and reflect on the oil recovery and fracturing processes of low-permeability reservoirs,and puts forward their own opinions and viewpoints.Through sharing with everyone,I hope to provide some guidance and assistance.
关键词
低渗油藏/采油工艺/压裂工艺Key words
Low permeability oil reservoir/Oil extraction technology/Fracturing technology引用本文复制引用
出版年
2024
NETL
NSTL
万方数据