Heat efficiency of steam injection and hot water injection was 0.349 and 0.465 under the given condition.
在给定的条件下，注入蒸气和热水开采过程的热量的有效利用率分别为0.349和0.465。
Based on calculation results of heat balance of steam injection boiler, this paper finds causes of operational heat efficiency low.
根据油田注汽锅炉热平衡测算数据及结果分析，找出了其运行热效率低的原因。
Study on the operation thermal efficiency of steam injection boiler steam injection boiler is the key equipment of the system.
提高注汽锅炉运行热效率研究注汽锅炉是注汽系统的关键设备。
The method of online detecting thermal efficiency of steam-injection boilers based on intelligent meter are presented.
提出一种基于智能仪表的注汽锅炉热效率在线检测方法。
Soak after steam injection is used to exchange heat fully between steam and oil, condensate steam completely, and enhance thermal efficiency.
注汽结束焖井旨在使油层中的蒸汽与原油充分换热，蒸汽完全凝结，提高热能利用率。
The level of oil production using steam injection technique directly depends on the heat efficiency of steam injection, and the heat efficiency can be determined by injection-production parameters.
蒸汽吞吐热力采油的效果取决于由注采参数决定的注入蒸汽的热能利用程度。
Application shows, Significantly improved the level of thermal horizontal well steam injection effects section, improved the thermal efficiency of steam injection.
现场应用表明大幅改善了热采水平井的水平段的注汽效果，提高了注汽热效率。
A forced-closing-and-opening plunger pump is developed to solve the problems of gas lock and sand inflow and low pump efficiency in steam injection Wells.
针对辽河油田蒸汽吞吐油井存在气锁、出砂、后期油稠泵效降低的状况，研制了强启闭柱塞抽油泵。
Heat efficiency of steam injection boiler is generally low in oilfields. Flue heat loss is the main factor affecting boiler heat efficiency and depends on flue gas temperature and volume.
油田注汽锅炉热效率普遍偏低，排烟热损失是影响锅炉热效率的主要因素，而排烟热损失决定于排烟温度和排烟量。
Heat efficiency of steam injection boiler is generally low in oilfields. Flue heat loss is the main factor affecting boiler heat efficiency and depends on flue gas temperature and volume.
油田注汽锅炉热效率普遍偏低，排烟热损失是影响锅炉热效率的主要因素，而排烟热损失决定于排烟温度和排烟量。
应用推荐