摘要
本文论述了喷射泵的结构、工作原理和特性曲线,介绍了近年来国內外喷射泵用于采油的几个典型实例。在此基础上,综合分析了喷射泵及其抽汲系统独特的技术特点。认为喷射泵具有结构简单、紧凑、坚实和工作原理新颖、有效的特点。喷射泵还具有适用范围广,对产液变化适应性强,耐久性好,维修方便等优点。在四川油气田开发中,开展喷射泵应用的研究,是很有价值的工作。
This paper describes the structure, principle and performance curves of jet pumps, introduces several typical examples in which jet pumps are recently applied in production at home and abroad. According to what is mentioned above, the paper also analyzes special technical characteristics of jet pumps and their pumping systems comprehensively. Since the structure of jet pumps is simple, compact and strong, and the principle is new and effective, jet pumps are thought to have such advantages as wide use, long service life and convenient maintenance. It is a valuable thing to study the application of jet pumps in the development of Sichuan oil and gas field.
出处
《西南石油学院学报》
CSCD
1991年第3期53-59,共7页
Journal of Southwest Petroleum Institute
关键词
喷射泵
油气开采
排水采气
Jet pump
Production of oil & gas
Drainage gas recovery
