It is one of the important part of the down hole oil-gasseparator study to studying the sport analysis of oil-gas two fluid by applying the experiment method.
运用试验的方法进行气液两相流的流体运动分析，是井下油气分离器研究的重要组成部分。
2
According to this problem, casing oil stolen prevention sealing valve was developed, matching with down-hole oil-gasseparator and gas lift valve lift technology.
针对这一难题，研制了套管防盗油密封阀，并配套应用了井下油气分离器与气举阀助流举升工艺技术。
3
A vertical or horizontal metal separator that USES gravity to separate water, gas, and oil.