也即油层物理上的概念泡点是当温度（或压力）一定时，从液相中分离出第一批气泡的压力（或温度）。
The pressure and temperature conditions at which the first bubble of gas comes out of solution in oil. At discovery, all petroleum reservoir oils contain some natural gas in solution.
通过物理模拟方法，研究杏北油田二类油层聚合物相对分子质量、注入速度、段塞大小、聚合物溶液黏度、不同注聚方式对驱油效果的影响。
Researches have been carried out in the second reservoir by physical modeling method to find out the formula weight of the polymer, injection rate, slug size and viscosity of the polymer solution.
利用火烧油层燃烧管物理模拟技术，对胜利油区河口油田稠油进行了湿式燃烧实验。
Incorporating physical simulation on pipe for formation combustion, heavy oil formation of Hekou oilfield, Shengli oil province has undergone wet combustion test.
文中对若干与油层扩展密切相关的物理化学因素和过程也作了讨论。
Therefore, some physicochemical factors and processes closely related to oil spreading has been discussed in the paper.
从火烧油层的筛选标准、实际地质条件及室内物理模拟实验入手，对该油田火烧可行性进行了分析。
The feasibility of in situ combustion is analyzed by starting with the screening criteria, geological conditions and in-house physical modeling.
物理震动采油技术具有对油层无伤害，工艺简单，适用范围广和成本低廉等诸多优点。
Physical vibration of oil production technology has no harm, simple process, wide application scope and low cost, and many other advantages.
物理震动采油技术具有对油层无伤害，工艺简单，适用范围广和成本低廉等诸多优点。
Physical vibration of oil production technology has no harm, simple process, wide application scope and low cost, and many other advantages.
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