摘要
文章针对螺杆泵采油工艺特点,开展采油系统效率及其分解研究。根据该系统地面部分和井下部分能量损失情况分析,建立了系统效率分析模型,对螺杆泵采油技术技能减排有重要意义。
Based on the technological characteristics for the oil recovery with screw pump, this paper studies the system efficiency of oil recovery and its decomposition. Based on the analysis of the energy loss situation of the ground segment and the underground part of the system, this paper estyablishes a analysis mode] of system efficiency, which is important for the reduction of screw pump technology.
出处
《价值工程》
2011年第7期19-19,共1页
Value Engineering
关键词
螺杆泵
采油
系统效率
地面效率
井下效率
screw pump
production
system efficiency
ground ＇efficiency
downhole efficiency
