1) Small Spray Head
小油嘴
2) bean back
减小油嘴
3) mini-sac nozzle
小压力室喷油嘴
4) smaller nozzle orifice
小喷无喷油嘴
5) banjo oiler
长嘴油嘴
6) choke
[英][tʃəʊk] [美][tʃok]
油嘴
1.
The corrected coefficient K is in-troduced and calculated in the manner of single steam generator to single well,by which the steam flow rates in different chokes,temperatures,pressures and pressure differentials are gained using choke-pressure differen-tial equation.
根据孔板计量的原理和基本方程,针对蒸汽—水两相的可转化特性,引入了校正系数K,通过单炉对单井方式注汽试验求取了K值,进而用油嘴-压差公式求出了不同油嘴、温度、压力和压差下的蒸汽流量。
2.
Coordinated production and sensitivity of influencing parameters at different chokes and different formation press.
利用PIPESIM软件对哈德 4油田的哈德 1井做了不同压力水平保持条件下不同含水时期油井自喷生产特征研究 ,预测了该井不同液量下的停喷压力 ,并通过系统节点分析研究了不同地层压力条件下不同油嘴的协调产量和影响参数的敏感性。
3.
Based on the material balance theory and fluid mechanics theory,the wellhead pressure variation with time at various choke sizes were investigated,and the proppant settlement distance was calculated considering the proppant interference.
根据物质平衡和流体力学原理,研究了水力压裂后不同尺寸放喷油嘴条件下井口压力随时间的变化规律,计算了支撑剂的回流效应和考虑干扰时的沉降距离。
补充资料：油嘴呱嗒舌
1.形容花言巧语没完没了地说个不停。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条