摘要
渤海油田有着丰富的稠油资源。针对海上稠油特点开展了多元热流体吞吐采油现场试验,取得了较好的驱油效果。但是,多元热流体吞吐采油技术需要消耗大量的柴油资源。为充分利用海上平台的烟气资源以降低柴油消耗,提出了烟气替代柴油生成多元热流体注入油层进行驱油的工艺思路。分析了多元热流体吞吐技术采油机理,论述了烟气替代柴油资源生产多元热流体的工艺流程及节能效果,为海上平台烟气利用和海上稠油开采技术提供了一种新思路。
Bohai Oilfield is rich in heavy oil resources. Based on the characteristics of offshore heavy oil, field tests of multi-component thermal fluid stimulation obtained results of good oil displacement efficiency. However, it must consume a large amount of diesel resource to carry out multi-component thermal fluid. In order to make full use of flue gas resources from the offshore platform to reduce diesel consumption, a flooding process of flue gas replacing diesel to produce multi-component thermal fluid and injecting it into oil reservoir was proposed. This paper analyzed the mechanism of multi-component thermal fluid stimulation, discussed the process flow and energy saving effect of using flue gas to replace diesel, and provided a new perspective on offshore platform flue gas utilization and mining of offshore heavy oil.
出处
《石油规划设计》
2018年第5期18-20,48,共3页
Petroleum Planning & Engineering
作者简介
王方正,男,工程师.2014年毕业于中国石油大学（华东）热能工程专业,获硕士学位.现在中海油研究总院有限责任公司,从事海上油气田节能及余热利用的研究.地址：北京市朝阳区太阳宫南街6号院,100028.E-mail：wangfzh8@cnooc.com.cn
