稠油油藏蒸汽吞吐开发技术研究

Study on Steam Stimulation Development Technology of Heavy Oil Reservoir

自从20世纪50年代末注蒸汽技术首次投入工业应用以来,世界上的稠油产量迅速增长,在整个原油生产中占有重要的位置。热采方法是稠油油藏最主要的开采方法,而蒸汽吞吐为最常用的热采方法。通过阐述蒸汽吞吐的热采技术机理,了解和掌握基本的稠油油藏蒸汽吞吐开发技术。

Since the first application of steam injection technology at the end of the 50＇s last century, the heavy crude production of the world has been increasing rapidly, currently taking an important position in the entire crude oil production. Heavy oil thermal recovery method is the most important recovery method, while the steam stimulation technology is the most common method in thermal recovery. In this paper, mechanism of the heat recovery technology was introduced to understand and master the basic steam stimulation development technology of heavy oil.