在一次采油期间用于重油油藏的一种井增产处理方法。
A well stimulation method used on heavy oil reservoirs during primary recovery.
它是水驱油藏的一次采油过程中以及注水开发和强化采油过程中可能出现的问题。
It is a problem in primary recovery from water drive reservoirs and during waterflood and enhanced oil recovery.
在一般条件下（如一次采油、二次采油、侵入时）流体流经岩石时不能移动的原油。
Oil that does not move when fluids are flowed through the rock in normal conditions, for example primary and secondary recovery, and invasion.
这样谈论世界上技术要求最高的采油项目倒是头一次。
It is a strange way to talk of the most technically demanding oil-extraction project on the planet.
壳牌成为头号罪魁祸首之一，尽管其承诺清理五年前在一次造成两名采油工身亡的大事故后造成的海洋石油污染。
Shell has emerged as one of the top offenders despite promising to clean up its act five years ago after a large accident in which two oil workers died.
这也是第一次合资在一个区域开采油气，这一地区的油气储量与北海相比也难分伯仲。
It is also the first joint venture to explore in an area that could hold as much oil and gas as the North Sea.
欧洲北海采油平台严重的石油和天然气的泄漏事件基本上平均每周发生一次，采掘石油的公司均承诺尽所有可能去提高采油安全。
Serious spills of oil and gas from North Sea platforms are occurring at the rate of one a week, undermining oil companies' claims to be doing everything possible to improve the safety of rigs.
准确识别水淹层可以提高油井的一次投产成功率，提高采油厂的经济效益。
The one time success rate of putting into production can be improved by identifying watered-out layers accurately, and economic benefits increase as well.
准确识别水淹层可以提高油井的一次投产成功率，提高采油厂的经济效益。
The one time success rate of putting into production can be improved by identifying watered-out layers accurately, and economic benefits increase as well.
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