flow-back
英 [fləʊ bæk]
美 [floʊ bæk]
网络 回流
双语例句
- Preparation and Performance Evaluation of Effective Flow-back Improver NC-1 for Acidation
高效酸液助排剂NC-1的制备及性能评价 - But for gas reservoirs, especially for low-permeability gas reservoirs, the chance to conduct mini-fracturing is a little because worrying about the reservoir damage and the problem of fracturing fluid flow-back.
但是对于气藏特别是低渗气藏，考虑到储层伤害及排液影响，进行小型压裂测试的机会不多。 - Application of wettability reversal technique for improving fracturing fluid flow-back in Xin 119 black of Jilin Oilfield
润湿反转提高压裂液返排技术在吉林油田新119区块的应用 - The intermixture of drilled well, which is mainly composed of waste drilling-mud, drilling drainage, cuttings and fracturing flow-back fluid, is the blending contaminants yielded during the exploit and exploration procedure of petroleum and natural gas.
完钻井井场混合液是石油与天然气开采与勘探过程中产生的混合污染物，主要由钻井废弃泥浆、钻井污水、钻屑及压裂作业返排液等组成。 - The damage to proppant-filling beds and flow-back of fracturing fluid is simulated under non-Darcy flow conditions. The tests show fracturing fluid will influence the turbulence coefficient of non-Darcy flow and the permeability of the proppant-filling beds, even cause permanent damage to the proppant-filling beds.
在非达西流条件下，模拟压裂液对支撑剂充填层损害及返排实验表明，压裂液对非达西流的紊流系数和充填层渗透率均有一定影响，甚至会造成渗透率长久性的损害。 - Test and Study on Double Internal Flow-back Burner with Shield
护罩双内回流燃烧器的试验及研究 - It formed the process of fracturing and testing gas in deep layer and the process of flow-back measurement in carbon dioxide fracturing wells.
形成了深层压裂试气流程和二氧化碳压裂井返排计量流程。 - The flow-back rate can be improved 21.9% after it is used in 19 layer and the drain time can be reduced 47%.
经过19层的现场实际应用，返排率可以提高21.9%，排液时间缩短47%。 - Through the research of the technology of controlling the nozzle releasing, it formed the early rapid flow-back of fracturing fluid technology.
通过对油嘴控制放喷技术的研究，形成了早期压裂液快速返排技术。 - The flow-back rate in blowout stage can be improved 23.1% after it was used in 119 layer.
经过119层的现场实际应用，放喷阶段的返排率可以提高23.1%。