冒泄井;
As requirements on environmental protection in workover operation are stricter, bleeder is a necessary well tool.
随着油井在修井作业中对环境保护的要求越来越来严格, 泄油器成为必备的井下工具.
On the base of wellbore fluid analysis, the math model, which decided the annular air bleeder's reasonable operation rules, has been established, which can guide the oil well production.
并在井筒流体分析的基础上,建立了确定环空放气阀合理工作制度的数学模型,用于指导油井的生产。
纳米英语 · 双语娱乐资讯
纳米英语 · 高考英语