稠油开采过程中蒸汽技术的实践要点

Practical Points of Steam Technology in Heavy Oil Recovery

稠油特指黏度高、分子量大、主要成分为碳氢化合物的重质油。在稠油开采过程中,蒸汽技术发挥着至关重要的作用。文章以稠油开采过程为例,结合具体油田阐述了蒸汽吞吐、蒸汽辅助重力泄油、蒸汽驱等技术的实践要点,并进一步探究蒸汽技术的实践效果,希望为稠油开采技术的实践提供一些参考。

Heavy oil especially refers to high viscosity,high molecular weight,the main components of hydrocarbon heavy oil.Steam technology plays a very important role in heavy oil recovery.Taking heavy oil production process as an example,this paper expounds the practical key points of steam huff and puff,steam-assisted gravity drainage,steam flooding and other technologies in combination with specific oil fields,and further explores the practical effects of steam technology,hoping to provide some references for the practice of heavy oil production technology.