CUR :强制油、自冷却(OFAN) SUR :强制油、自冷却(OFAN) - 防电涌绝缘 - 少数线圈有较大的线圈面积,这样,线圈之间的串联电容值就很大,因此,当出现电涌时,就能保证获得最优化的电压分配...
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在两口井采用转向剂，实施强制转向重复压裂，获得了成功，达到了控水稳油，提高采收率的目的。
In two of the Wells, we successfully used diverting agent to force fluid to divert, and realized the water controlling, oil increase, and oil recovery enhancement.
摘要 ： 针对注气井CO2气窜而造成生产井气油比上升，常规管式泵游动阀打不开而导致的“气锁”问题，研制了CO2驱中空强制拉杆式防气泵。
Abstract : To address the issue of "gas lock" caused by CO2 gas-channeling in gas injection wells, the forced pull rod type hollow gas prevention pump for CO2 flooding has been developed.
液压油冷却采用先进的强制风冷散热系统，无需接水源，使用简便。
Adopted with advanced forced wind cool system, water resource isn't required for hydraulic pressure cooling and is convenient to use.
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